1 2009-11-15 Pedro Alves <pedro@codesourcery.com>
3 * infrun.c (handle_inferior_event): When handling a fork or vfork
4 event, check if the bpstat causes a stop, instead of if it
6 * breakpoint.c (bpstat_causes_stop): New.
7 * breakpoint.h (bpstat_causes_stop): Declare.
9 2009-11-15 Pedro Alves <pedro@codesourcery.com>
11 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
12 the pspace doesn't allow breakpoints.
13 (insert_breakpoint_locations): Remove waiting_for_vfork_done
14 special case. Expect watchpoints that shouldn't be inserted, to
16 * progspace.h (struct program_space) <breakpoints_not_allowed>:
18 * infrun.c (handle_inferior_event): Clear it.
19 * linux-nat.c (linux_child_follow_fork): Set it.
21 2009-11-13 Doug Evans <dje@google.com>
23 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
24 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
25 * target.c (memory_xfer_partial): Tweak comments.
26 (target_xfer_partial, target_write_memory): Add comment.
27 (target_read_partial): Remove note from 2003-10-21.
28 (target_read, target_write): Add comments.
30 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
32 * inline-frame.c (find_inline_frame_state): Check for changed PC
34 (inline_frame_sniffer): ... not here.
36 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
38 * ui-file.c (stdio_file_read): Call gdb_select before read.
40 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
42 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
44 (mips_insn32_frame_this_id): Likewise.
46 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
48 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
49 special if it actually exists. Merge the checks for this
52 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
53 Maxim Kuvyrkov <maxim@codesourcery.com>
55 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
57 * remote-fileio.h: Update the prototype for remote_fileio_request.
58 * remote.c (struct remote_state): Add ctrlc_pending_p.
59 (remote_open_1): Clear ctrlc_pending_p.
60 (remote_stop_as): Set ctrlc_pending_p to 1.
61 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
63 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
65 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
67 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
69 * breakpoint.c (update_watchpoint): Only fiddle with frames for
72 2009-11-13 Pedro Alves <pedro@codesourcery.com>
74 * infrun.c (handle_inferior_event): Set stop_print_frame on
75 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
77 2009-11-13 Doug Evans <dje@google.com>
79 * dcache.c (dcache_block): Replace member newer with next,prev.
80 (dcache_struct): Delete member newest.
81 (block_func): New typedef.
82 (append_block, remove_block, for_each_block): New functions.
83 (invalidate_block, free_block): New functions.
84 (dcache_invalidate): Update
85 (dcache_invalidate_line, dcache_alloc): Update to use new list
87 (dcache_free): Ditto. Fix memory leak.
89 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
91 * python/py-prettyprint.c (print_string_repr): Suppress
94 2009-11-13 Tristan Gingold <gingold@adacore.com>
96 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
97 overlap between returned structure and return address/parameters.
99 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
101 * remote-fileio.c (remote_fileio_func_read): Limit console
104 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
105 Paul Brook <paul@codesourcery.com>
107 * c-typeprint.c (c_type_print_base): Skip artificial fields.
108 Use get_vptr_fieldno to skip the vtable pointer.
109 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
111 (dwarf2_add_member_fn): Complain about virtual member functions
112 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
113 * gdbtypes.c (get_vptr_fieldno): Update comment.
114 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
115 (TYPE_CPLUS_DYNAMIC): New macro.
116 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
117 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
118 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
120 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
121 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
123 2009-11-12 Paul Brook <paul@codesourcery.com>
124 Daniel Jacobowitz <dan@codesourcery.com>
126 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
127 offset for classes without DW_AT_containing_type.
129 2009-11-12 Paul Brook <paul@codesourcery.com>
130 Daniel Jacobowitz <dan@codesourcery.com>
132 * dwarf2read.c (struct field_info): Add baseclasses.
133 (dwarf2_add_field): Add base classes to a separate list.
134 (dwarf2_attach_fields_to_type): Merge base classes and fields.
136 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
138 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
139 at the same time as the forward link.
140 (load_partial_comp_unit): Initialize per_cu links before calling
143 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
146 * linux-thread-db.c (thread_db_info): New member.
147 (disable_thread_event_reporting): Call td_ta_clear_event.
149 2009-11-11 Keith Seitz <keiths@redhat.com>
151 * linespec.c (lookup_prefix_sym): Lookup the symbol
152 in both STRUCT_DOMAIN and VAR_DOMAIN.
154 2009-11-11 Michael Snyder <msnyder@vmware.com>
156 * darwin-nat-info.c: Update copyright.
161 * inline-frame.c: Ditto.
162 * inline-frame.h: Ditto.
165 2009-11-11 Michael Snyder <msnyder@vmware.com>
167 * findvar.c (top level): Fix and add comments.
169 2009-11-10 Keith Seitz <keiths@redhat.com>
171 * c-exp.y (operator_stoken): New function.
172 (OPERATOR): New token.
175 (operator): New rule.
176 (name): Add operator.
177 (ident_tokens): Add "new", "delete", and "operator".
178 * gdbtypes.c (rank_one_type): Don't complain about
179 void pointer conversion badness if both types are
182 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
184 * symfile.c (separate_debug_file_exists): Change parameter parent_name
185 to parent_objfile. New variables parent_stat and abfd_stat. Call
186 strcmp and then bfd_stat functions to verify if NAME matches.
187 (find_separate_debug_file): Update the passed parameter at caller.
189 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
191 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
193 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
195 * configure.ac: Call ACX_LARGEFILE.
196 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
197 ../config/plugins.m4.
198 * configure: Regenerate.
199 * config.in: Regenerate.
201 2009-11-10 Keith Seitz <keiths@redhat.com>
203 * c-exp.y: Add new rule for resolving method overloads.
204 * eval.c (make_params): New function.
205 (free_param_types): New function.
206 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
207 Handle case TYPE_INSTANCE.
208 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
209 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
210 (compare_parameters): Add declaration.
211 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
212 * valops.c (value_aggregate_elt): Add new expect_type parameter.
213 Pass expect_type to value_struct_elt_for_reference.
214 (value_struct_elt_for_reference): Add expect_type parameter and use
216 Check for overload matches with and without artificial parameters.
217 Skip artificial methods.
218 (compare_parameters): New function.
219 * value.h (value_aggregate_elt): Add new expect_type parameter.
221 2009-11-10 Joseph Myers <joseph@codesourcery.com>
223 * solib-svr4.c (enable_break): Call
224 gdbarch_convert_from_func_ptr_addr on results of looking up
225 fallback symbol names.
227 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
229 * procfs.c (procfs_do_thread_registers): Added a call to fetch
230 register values before saving them in the core file
231 through the gcore command.
232 (procfs_corefile_thread_callback): Removed the backup of
233 inferior_ptid before calling procfs_do_thread_registers since
234 the function already saves and restores it before returning.
236 2009-11-10 Michael Snyder <msnyder@vmware.com>
238 * dcache.c (dcache_invalidate_line): Remove block from used list
239 when adding it to freed list.
241 2009-11-10 Michael Snyder <msnyder@vmware.com>
243 * dcache.c: Fix typo, shorten long lines in comment.
245 2009-11-10 Tristan Gingold <gingold@adacore.com>
247 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
248 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
250 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
251 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
252 (avr_write_pc): Fix indentation.
253 (avr_pseudo_register_read): New function.
254 (avr_pseudo_register_write): New function.
255 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
256 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
258 2009-11-10 Tristan Gingold <gingold@adacore.com>
260 * avr-tdep.c (avr_integer_to_address): New function.
261 (avr_gdbarch_init): Set integer_to_address.
263 2009-11-10 Tristan Gingold <gingold@adacore.com>
265 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
266 using skip_prologue_using_sal.
268 2009-11-10 Tristan Gingold <gingold@adacore.com>
270 * avr-tdep.c (avr_extract_return_value): Remove.
271 (avr_return_value): Mostly rewritten. Fix handling for structures.
272 (avr_push_dummy_call): Handle struct_return.
274 2009-11-10 Tristan Gingold <gingold@adacore.com>
276 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
277 small stack allocation.
278 Adjust code for prologue that don't write SP.
280 2009-11-10 Tristan Gingold <gingold@adacore.com>
282 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
284 2009-11-10 Tristan Gingold <gingold@adacore.com>
286 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
287 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
289 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
292 * symtab.c (find_line_symtab, append_exact_match_to_sals)
293 (expand_line_sal): Use full filename when setting breakpoints if
296 2009-11-09 Cary Coutant <ccoutant@google.com>
298 * dwarf2read.c (read_import_statement): Don't clobber original cu.
300 2009-11-09 Tom Tromey <tromey@redhat.com>
302 * python/python.c (execute_gdb_command): Copy the argument text.
304 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
306 * m68k-tdep.c (m68k_convert_register_p): Correct
309 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
311 * m68k-tdep.c (m68k_convert_register_p): Compare with
312 the actual type of fp registers, not one of the possible
315 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
317 Prevent program output from mix with "^running".
320 * mi/mi-interp.c (mi_on_resume): Output token
321 and "^running" together, so that nothing else gets
324 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
326 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
328 (struct partial_die_info): Remove language, has_stmt_list, dirname,
330 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
332 (dwarf2_get_pc_bounds): Take PST argument. Pass it
333 to dwarf2_ranges_read. Update all callers.
334 (init_cu_die_reader): Move earlier.
335 (dwarf2_find_base_address): New function.
336 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
337 compilation unit. Use dwarf2_get_pc_bounds and
338 dwarf2_find_base_address.
339 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
340 (process_full_comp_unit): Use dwarf2_find_base_address.
341 (read_partial_die): Remove support for attributes only used
342 in the compilation unit DIE.
343 * symfile.c (allocate_psymtab): Make FILENAME const.
344 (start_psymtab_common): Likewise.
345 * symfile.h (allocate_psymtab, start_psymtab_common): Update
348 2009-11-05 Tom Tromey <tromey@redhat.com>
350 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
352 (print_objfile_statistics): Likewise.
353 * symfile.c (reread_symbols): Initialize filename_cache.
354 (allocate_symtab): Cache the file name.
355 (allocate_psymtab): Likewise.
356 * solib-sunos.c (allocate_rt_common_objfile): Initialize
358 * objfiles.h (struct objfile) <filename_cache>: New field.
359 * objfiles.c (allocate_objfile): Initialize filename_cache.
360 (free_objfile): Free filename_cache.
362 2009-11-05 Tom Tromey <tromey@redhat.com>
364 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
365 Zero the 'value' field.
367 2009-11-05 Doug Evans <dje@google.com>
369 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
372 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
374 * top.c (execute_command): Select a frame before checking the current
375 language. Only output a message if verbose.
377 2009-11-05 Tom Tromey <tromey@redhat.com>
379 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
380 * symfile.c (allocate_symtab): Don't use obsavestring on a
382 * stabsread.c (define_symbol): Don't use obsavestring on a
384 * mdebugread.c (parse_type): Don't use obsavestring on a constant
386 (new_symtab): Likewise.
387 * elfread.c (elf_symtab_read): Don't use obsavestring on a
390 2009-11-04 Tom Tromey <tromey@redhat.com>
392 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
393 'psymbol' non-static.
395 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
397 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
399 2009-11-03 Joel Brobecker <brobecker@adacore.com>
401 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
402 maintainer of the avr target.
404 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
406 * elfread.c (elf_symfile_segments): Do not warn about
407 uninitialized sections outside of load segments.
409 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
411 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
412 variables size, s and data into a new inner block. Change xmalloc for
413 alloca, use direct BUILDID->SIZE there now. Loop for the
414 DEBUG_FILE_DIRECTORY components.
415 (find_separate_debug_file): New variable debugdir and debugdir_end.
416 Loop for the DEBUG_FILE_DIRECTORY components.
417 (_initialize_symfile): For "debug-file-directory" use plural and note
418 one can use multiple components now.
420 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
422 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
423 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
424 New label cleanup_return_debugfile, jump to it from the failure paths.
426 2009-11-02 Andrew Cagney <cagney@gnu.org>
428 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
430 (find_separate_debug_file): Pass in the objfile's name.
432 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
434 Remove INVALID_ENTRY_POINT.
435 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
436 the entry point is not known.
437 * solib-irix.c (enable_break): Likewise.
438 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
439 Initialize EI.ENTRY_POINT_P.
440 (entry_point_address): Rename to ...
441 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
442 (entry_point_address): New function.
443 (objfile_relocate): Use EI.ENTRY_POINT_P.
444 * objfiles.h (struct entry_info): Simplify entry_point comment. New
446 (INVALID_ENTRY_POINT): Remove.
447 (entry_point_address_query): New prototype.
448 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
449 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
451 2009-11-01 Michael Snyder <msnyder@vmware.com>
453 * NEWS (New Commands): Mention record save/restore.
455 2009-10-31 Michael Snyder <msnyder@vmware.com>
457 * breakpoint.c (bpstat_stop_status): Fix broken comment.
459 2009-10-31 Pedro Alves <pedro@codesourcery.com>
461 * record.c (record_restore, cmd_record_save): Debug output goes to
464 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
466 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
467 displayed when the user provided a syscall name and there is no
469 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
470 (set_xml_syscall_file_name): Remove syscall_warn_user.
471 (xml_init_syscalls_info): Remove warning.
472 (init_sysinfo): Update warnings.
474 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
476 Fix breakpoint commands in MI.
478 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
479 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
480 read_command_line_1 to actually parse composite commands.
482 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
486 * target.c (simple_search_memory): Correct read_addr initialization
487 in loop for searching subsequent chunks.
489 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
491 Reported by Antti Hatala <ahatala@nvidia.com>.
493 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
496 2009-10-28 Pedro Alves <pedro@codesourcery.com>
498 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
501 2009-10-28 Pedro Alves <pedro@codesourcery.com>
503 * infrun.c (keep_going): Wrap with resume_cleanups.
505 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
507 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
509 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
512 * linux-thread-db.c (attach_thread): Return success/failure
514 (thread_db_find_new_threads_silently): Retry until no new threads.
515 (struct callback_data): New.
516 (find_new_threads_callback): Count new threads, stop iteration
518 (find_new_threads_once): New function.
519 (thread_db_find_new_threads_2): Rename from
520 thread_db_find_new_threads_1 and adjust.
521 (thread_db_find_new_threads_1): New function.
523 2009-10-26 Michael Eager <eager@eagercon.com>
525 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
527 2009-10-26 Michael Snyder <msnyder@vmware.com>
528 Hui Zhu <teawater@gmail.com>
530 * Makefile.in (SFILES): Add gcore.c.
531 (COMMON_OBS): Add gcore.o.
532 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
533 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
534 * config/arm/linux.mh (NATDEPFILES): Ditto.
535 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
536 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
537 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
538 * config/i386/linux.mh (NATDEPFILES): Ditto.
539 * config/i386/linux64.mh (NATDEPFILES): Ditto.
540 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
541 * config/ia64/linux.mh (NATDEPFILES): Ditto.
542 * config/m32r/linux.mh (NATDEPFILES): Ditto.
543 * config/m68k/linux.mh (NATDEPFILES): Ditto.
544 * config/mips/linux.mh (NATDEPFILES): Ditto.
545 * config/pa/linux.mh (NATDEPFILES): Ditto.
546 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
547 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
548 * config/s390/s390.mh (NATDEPFILES): Ditto.
549 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
550 * config/sparc/linux.mh (NATDEPFILES): Ditto.
551 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
552 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
553 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
554 * target.c (dummy_find_memory_regions): Change output.
555 (dummy_make_corefile_notes): Ditto.
557 2009-10-26 Tristan Gingold <gingold@adacore.com>
559 * charset.c (_initialize_charset): Set a default value to
560 auto_host_charset_name if empty.
562 2009-10-26 Tristan Gingold <gingold@adacore.com>
564 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
565 Fix the returned value. Fix style.
567 2009-10-26 Joel Brobecker <brobecker@adacore.com>
569 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
570 targets. Add Michael Eager as the maintainer for this target.
572 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
574 Performance optimize large bp_location count.
575 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
576 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
578 (bp_location_chain): Remove variable.
579 (bp_location, bp_location_count)
580 (bp_location_placed_address_before_address_max)
581 (bp_location_shadow_len_after_address_max): New variables.
582 (moribund_locations, update_watchpoint): Update the bp_location
584 (breakpoint_restore_shadows): Extend the comment. Move the variable
585 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
586 to a local block. New variables bc_l, bc_r and bc. New binary search
587 for the left range boundary. New break on reaching the right range
588 boundary. Move shadow existence conditionals to ...
589 (bp_location_has_shadow): ... a new function.
590 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
591 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
592 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
593 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
595 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
596 ALL_BP_LOCATIONS calling convention.
597 (breakpoint_here_p, software_breakpoint_inserted_here_p)
598 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
599 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
600 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
602 (mark_breakpoints_out, breakpoint_init_inferior): New variable
603 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
604 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
605 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
606 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
607 Delay the update_global_location_list call using update_locations.
608 (set_default_breakpoint): Drop the check_duplicates name from comment.
609 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
610 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
611 (bp_location_compare, bp_location_compare_for_qsort)
612 (bp_location_target_extensions_update): New functions.
613 (check_duplicates, check_duplicates_for): Remove, moving their code ...
614 (update_global_location_list): ... into this existing function. Remove
615 variables next, loc2, old_locations, ret and ix. New variables locp,
616 loc_first, old_location, old_locp and old_location_count. Stop using
617 global_next, create now the array bp_location, sort it by
618 bp_location_compare_for_qsort and call
619 bp_location_target_extensions_update. Change quadratic iteration by
620 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
622 (do_vec_free): Remove.
623 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
625 (remove_breakpoints_pid): New variable b_tmp. Update the
626 ALL_BP_LOCATIONS calling convention.
627 * breakpoint.h (struct bp_location <global_next>): Remove.
629 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
631 * mep-tdep.c: Update include for the new location cgen/bitset.h.
633 2009-10-23 Tom Tromey <tromey@redhat.com>
635 * blockframe.c (_initialize_blockframe): Remove declaration.
637 2009-10-23 Doug Evans <dje@google.com>
639 * record.c (record_core_xfer_partial): Pass correct offset to
640 record_beneath_to_xfer_partial.
642 2009-10-23 Michael Snyder <msnyder@vmware.com>
644 * record.c (top level): Don't include byteswap.h.
645 (netorder64): Use store_unsigned_integer instead of bswap_64.
646 (netorder32): Use store_unsigned_integer instead of bswap_32.
647 (netorder16): Use store_unsigned_integer instead of bswap_16.
649 2009-10-23 Michael Snyder <msnyder@vmware.com>
651 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
655 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
657 * objfiles.c (allocate_objfile): Use xzalloc.
659 2009-10-23 Hui Zhu <teawater@gmail.com>
661 * record.c (record_restore): Use phex_nz.
663 2009-10-23 Tristan Gingold <gingold@adacore.com>
665 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
667 2009-10-23 Tristan Gingold <gingold@adacore.com>
669 * objfiles.c (allocate_objfile): Remove useless test. Move
670 declaration of last_one to the block that uses it.
672 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
674 * record.c (record_restore, cmd_record_save): Fix warnings.
676 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
678 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
679 (gdb_disassembly): Correct parameter name.
680 * disasm.c (dump_insns): Adjust.
681 (gdb_disassembly): Fix indentation.
682 * cli/cli-cmds.c (disassemble_command): Adjust.
684 2009-10-22 Michael Snyder <msnyder@vmware.com>
686 * infrun.c (keep_going): If insert_breakpoints fails,
689 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
692 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
693 * objfiles.c (find_pc_section): Likewise.
694 (update_section_map): Don't allocate empty table.
696 2009-10-22 Hui Zhu <teawater@gmail.com>
697 Michael Snyder <msnyder@vmware.com>
699 * record.c (RECORD_FILE_MAGIC): New constant.
700 (record_arch_list_cleanups): Renamed from record_message_cleanups.
701 (bfdcore_read): New function.
702 (netorder64): New function.
703 (netorder32): New function.
704 (netorder16): New function.
705 (record_restore): New function. Restore a saved record log.
706 (bfdcore_write): New function.
707 (cmd_record_restore): New function.
708 (cmd_record_save): New function. Save a record log to a file.
709 (_initialize_record): Set up commands for save and restore.
711 2009-10-22 Michael Snyder <msnyder@vmware.com>
714 * gcore.c (create_gcore_bfd): New function.
715 (write_gcore_file): New function.
716 (call_target_sbrk): New function. Abstracted from gcore_command.
717 (gcore_command): Call call_target_sbrk.
719 2009-10-22 Hui Zhu <teawater@gmail.com>
720 Michael Snyder <msnyder@vmware.com>
722 * record.c (record_core_ops): New ops target vector.
723 (record_core_open_1): New function. Open core target.
724 (record_open_1): New function. Open normal process record.
725 (record_open): Call one of the above.
726 (record_close): Allow for both core and normal targets.
727 (record_core_resume): New function.
728 (record_core_kill): New function.
729 (record_core_fetch_registers): New function.
730 (record_core_prepare_to_store): New function.
731 (record_core_store_registers): New function.
732 (record_core_xfer_partial): New function.
733 (record_core_insert_breakpoint): New function.
734 (record_core_remove_breakpoint): New function.
735 (record_core_has_execution): New function.
736 (init_record_core_ops): New function.
737 (_initialize_record): Call init_record_core_ops, add_target.
739 2009-10-22 Tristan Gingold <gingold@adacore.com>
741 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
742 amd64_supply_fxsave for amd64. Fix the offset.
743 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
746 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
748 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
749 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
750 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
751 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
753 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
755 * defs.h (pc_prefix): New prototype.
756 * disasm.c (dump_insns): Mark current instruction.
757 * printcmd.c (do_examine): Likewise.
758 (pc_prefix): New function.
759 * stack.c (print_frame_info): Disassemble entire current line.
761 2009-10-21 Michael Snyder <msnyder@vmware.com>
763 Elaborate "info record".
764 * record.c (struct record_end_entry): New field 'insn_num'.
765 (record_insn_count): New variable.
766 (record_open): Initialize record_insn_count.
767 (info_record_command): Display contents of record log as
768 lowest, current, and highest instruction counts.
769 (show_record_insn_number): Delete.
770 (_initialize_record): Remove add_cmd show_record_insn_number.
772 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
773 Joel Brobecker <brobecker@adacore.com>
775 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
776 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
777 * sh-linux-tdep.c: Include sh-tdep.h.
778 (REGSx16): New macro.
779 (gregs_table, fpregs_table): New variables.
780 (sh_linux_init_abi): Set core_gregmap and fpregmap.
781 * sh-tdep.c: Include regset.h.
782 (sh_corefile_supply_regset): New function.
783 (sh_corefile_collect_regset): New function.
784 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
785 (sh_regset_from_core_section): New function.
786 (sh_gdbarch_init): Set up tdep value.
787 Call set_gdbarch_regset_from_core_section.
788 * sh-tdep.h (PC_REGNUM): New enum value.
789 (struct sh_corefile_regs): New type.
790 (sh_corefile_gregset): Export variable.
791 (sh_corefile_supply_regset): New prototype.
792 (sh_corefile_collect_regset): New prototype.
793 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
795 (regmap): Use new definition using struct sh_corefile_regs.
796 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
797 (shnbsd_gregset): Delete.
798 (shnbsd_regset_from_core_section): Delete.
799 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
800 (shnbsd_init_abi): Set core_gregmap.
801 (shnbsd_supply_reg): Delete.
802 (shnbsd_fill_reg): Delete.
803 (SHNBSD_SIZEOF_GREGS): Move ...
804 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
805 Remove include of shnbsd-tdep.h.
806 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
807 with sh_corefile_supply_regset.
808 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
809 sh_corefile_collect_regset.
810 * shnbsd-tdep.h: Delete file.
812 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
814 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
815 to depreacted_insert_raw_breakpoint function call.
816 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
818 2009-10-20 Michael Snyder <msnyder@vmware.com>
820 * record.c: Add some top-level comments for general explanation.
822 2009-10-20 Hui Zhu <teawater@gmail.com>
823 Michael Snyder <msnyder@vmware.com>
825 * record.c (record_exec_insn): New function. Emulate one
826 instruction, forward or backward. Abstracted from record_wait.
827 (record_wait) Call record_exec_insn.
829 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
831 * infrun.c (handle_inferior_event): Add pspace field to sal
832 for reverse execution cases.
834 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
836 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
837 inferior_appeared_silent.
838 * remote-sim.c (gdbsim_create_inferior): Ditto.
840 2009-10-20 Pedro Alves <pedro@codesourcery.com>
842 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
843 space to breakpoint_inserted_here_p.
845 2009-10-20 Pedro Alves <pedro@codesourcery.com>
847 * linux-nat.c (linux_nat_thread_address_space): New.
848 (linux_nat_add_target): Install it.
849 * progspace.c (address_space_num): New.
850 * progspace.h (address_space_num): Declare.
851 * target.c (target_thread_address_space): Really query the target.
852 * target.h (struct target_ops) <to_thread_address_space>: New
855 2009-10-19 Joel Brobecker <brobecker@adacore.com>
857 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
859 2009-10-19 Pedro Alves <pedro@codesourcery.com>
860 Stan Shebs <stan@codesourcery.com>
862 Add base multi-executable/process support to GDB.
864 * Makefile.in (SFILES): Add progspace.c.
865 (COMMON_OBS): Add progspace.o.
869 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
871 (struct bp_location) <pspace>: New field.
872 (struct breakpoint) <pspace>: New field.
873 (bpstat_stop_status, breakpoint_here_p)
874 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
875 (regular_breakpoint_inserted_here_p)
876 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
877 (set_default_breakpoint): Adjust prototypes.
878 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
879 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
881 * breakpoint.c (executing_startup): Delete.
882 (default_breakpoint_sspace): New.
883 (breakpoint_restore_shadows): Skip if the address space doesn't
885 (update_watchpoint): Record the frame's program space in the
887 (insert_bp_location): Record the address space in target_info.
888 Adjust to pass the symbol space to solib_name_from_address.
889 (breakpoint_program_space_exit): New.
890 (insert_breakpoint_locations): Switch the symbol space and thread
891 when inserting breakpoints. Don't insert breakpoints in a vfork
892 parent waiting for vfork done if we're not attached to the vfork
894 (remove_breakpoints_pid): New.
895 (reattach_breakpoints): Switch to a thread of PID. Ignore
896 breakpoints of other symbol spaces.
897 (create_internal_breakpoint): Store the symbol space in the sal.
898 (create_longjmp_master_breakpoint): Iterate over all symbol
900 (update_breakpoints_after_exec): Ignore breakpoints for other
902 (remove_breakpoint): Rename to ...
903 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
904 space to solib_name_from_address.
905 (remove_breakpoint): New.
906 (mark_breakpoints_out): Ignore breakpoints from other symbol
908 (breakpoint_init_inferior): Ditto.
909 (breakpoint_here_p): Add an address space argument and adjust to
910 use breakpoint_address_match.
911 (moribund_breakpoint_here_p): Ditto.
912 (regular_breakpoint_inserted_here_p): Ditto.
913 (breakpoint_inserted_here_p): Ditto.
914 (software_breakpoint_inserted_here_p): Ditto.
915 (breakpoint_thread_match): Ditto.
916 (bpstat_check_location): Ditto.
917 (bpstat_stop_status): Ditto.
918 (print_breakpoint_location): If there's a location to print,
919 switch the current symbol space.
920 (print_one_breakpoint_location): Add `allflag' argument.
921 (print_one_breakpoint): Ditto. Adjust.
922 (do_captured_breakpoint_query): Adjust.
923 (breakpoint_1): Adjust.
924 (breakpoint_has_pc): Also match the symbol space.
925 (describe_other_breakpoints): Add a symbol space argument and
927 (set_default_breakpoint): Add a symbol space argument. Set
928 default_breakpoint_sspace.
929 (breakpoint_address_match): New.
930 (check_duplicates_for): Add an address space argument, and adjust.
931 (set_raw_breakpoint): Record the symbol space in the location and
933 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
935 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
936 (disable_breakpoints_in_shlibs): Skip breakpoints from other
938 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
939 (create_catchpoint): Set the symbol space in the sal.
940 (disable_breakpoints_before_startup): Skip breakpoints from other
941 symbol spaces. Set executing_startup in the current symbol space.
942 (enable_breakpoints_after_startup): Clear executing_startup in the
943 current symbol space. Skip breakpoints from other symbol spaces.
944 (clone_momentary_breakpoint): Also copy the symbol space.
945 (add_location_to_breakpoint): Set the location's symbol space.
946 (bp_loc_is_permanent): Switch thread and symbol space.
947 (create_breakpoint): Adjust.
948 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
949 Switch thread and symbol space when reading memory.
950 (parse_breakpoint_sals): Set the symbol space in the sal.
951 (break_command_really): Ditto.
952 (skip_prologue_sal): Switch and space.
953 (resolve_sal_pc): Ditto.
954 (watch_command_1): Record the symbol space in the sal.
955 (create_ada_exception_breakpoint): Adjust.
956 (clear_command): Adjust. Match symbol spaces.
957 (update_global_location_list): Use breakpoint_address_match.
958 (breakpoint_re_set_one): Switch thread and space.
959 (breakpoint_re_set): Save symbol space.
960 (breakpoint_re_set_thread): Also reset the symbol space.
961 (deprecated_insert_raw_breakpoint): Add an address space argument.
963 (insert_single_step_breakpoint): Ditto.
964 (single_step_breakpoint_inserted_here_p): Ditto.
965 (clear_syscall_counts): New.
966 (_initialize_breakpoint): Install it as inferior_exit observer.
968 * exec.h: Include "progspace.h".
969 (exec_bfd, exec_bfd_mtime): New defines.
970 (exec_close): Declare.
971 * exec.c: Include "gdbthread.h" and "progspace.h".
972 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
973 (using_exec_ops): New.
974 (exec_close_1): Rename to exec_close, and make public.
975 (exec_close): Rename to exec_close_1, and adjust all callers. Add
976 description. Remove target sections and close executables from
978 (exec_file_attach): Add comment.
979 (add_target_sections): Check on `using_exec_ops' to check if the
980 target should be pushed.
981 (remove_target_sections): Only unpush the target if there are no
982 more target sections in any symbol space.
983 * gdbcore.h: Include "exec.h".
984 (exec_bfd, exec_bfd_mtime): Remove declarations.
986 * frame.h (get_frame_program_space, get_frame_address_space)
987 (frame_unwind_program_space): Declare.
988 * frame.c (struct frame_info) <pspace, aspace>: New fields.
989 (create_sentinel_frame): Add program space argument. Set the
990 pspace and aspace fields of the frame object.
991 (get_current_frame, create_new_frame): Adjust.
992 (get_frame_program_space): New.
993 (frame_unwind_program_space): New.
994 (get_frame_address_space): New.
995 * stack.c (print_frame_info): Adjust.
996 (print_frame): Use the frame's program space.
998 * gdbthread.h (any_live_thread_of_process): Declare.
999 * thread.c (any_live_thread_of_process): New.
1000 (switch_to_thread): Switch the program space as well.
1001 (restore_selected_frame): Don't warn if trying to restore frame
1004 * inferior.h: Include "progspace.h".
1005 (detach_fork): Declare.
1006 (struct inferior) <removable, aspace, pspace>
1007 <vfork_parent, vfork_child, pending_detach>
1008 <waiting_for_vfork_done>: New fields.
1009 <terminal_info>: Remove field.
1010 <data, num_data>: New fields.
1011 (register_inferior_data, register_inferior_data_with_cleanup)
1012 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1013 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1014 (inferior_appeared): Declare.
1015 (find_inferior_pid): Typo.
1016 (find_inferior_id, find_inferior_for_program_space): Declare.
1017 (set_current_inferior, save_current_inferior, prune_inferiors)
1018 (number_of_inferiors): Declare.
1019 (inferior_list): Declare.
1020 * inferior.c: Include "gdbcore.h" and "symfile.h".
1021 (inferior_list): Make public.
1022 (delete_inferior_1): Always delete thread silently.
1023 (find_inferior_id): Make public.
1024 (current_inferior_): New.
1025 (current_inferior): Use it.
1026 (set_current_inferior): New.
1027 (restore_inferior): New.
1028 (save_current_inferior): New.
1029 (free_inferior): Free the per-inferior data.
1030 (add_inferior_silent): Allocate per-inferior data.
1031 Call inferior_appeared.
1032 (delete_threads_of_inferior): New.
1033 (delete_inferior_1): Adjust interface to take an inferior pointer.
1034 (delete_inferior): Adjust.
1035 (delete_inferior_silent): Adjust.
1036 (exit_inferior_1): New.
1037 (exit_inferior): New.
1038 (exit_inferior_silent): New.
1039 (exit_inferior_num_silent): New.
1040 (detach_inferior): Adjust.
1041 (inferior_appeared): New.
1042 (discard_all_inferiors): Adjust.
1043 (find_inferior_id): Make public. Assert pid is not zero.
1044 (find_inferior_for_program_space): New.
1045 (have_inferiors): Check if we have any inferior with pid not zero.
1046 (have_live_inferiors): Go over all pushed targets looking for
1048 (prune_inferiors): New.
1049 (number_of_inferiors): New.
1050 (print_inferior): Add executable column. Print vfork parent/child
1052 (inferior_command): Adjust to cope with not running inferiors.
1053 (remove_inferior_command): New.
1054 (add_inferior_command): New.
1055 (clone_inferior_command): New.
1056 (struct inferior_data): New.
1057 (struct inferior_data_registration): New.
1058 (struct inferior_data_registry): New.
1059 (inferior_data_registry): New.
1060 (register_inferior_data_with_cleanup): New.
1061 (register_inferior_data): New.
1062 (inferior_alloc_data): New.
1063 (inferior_free_data): New.
1064 (clear_inferior_data): New.
1065 (set_inferior_data): New.
1066 (inferior_data): New.
1067 (initialize_inferiors): New.
1068 (_initialize_inferiors): Register "add-inferior",
1069 "remove-inferior" and "clone-inferior" commands.
1071 * objfiles.h: Include "progspace.h".
1072 (struct objfile) <pspace>: New field.
1073 (symfile_objfile, object_files): Don't declare.
1074 (ALL_PSPACE_OBJFILES): New.
1075 (ALL_PSPACE_OBJFILES_SAFE): New.
1076 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1077 (ALL_PSPACE_SYMTABS): New.
1078 (ALL_PRIMARY_SYMTABS): Adjust.
1079 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1080 (ALL_PSYMTABS): Adjust.
1081 (ALL_PSPACE_PSYMTABS): New.
1082 * objfiles.c (object_files, symfile_objfile): Delete.
1083 (struct objfile_sspace_info): New.
1084 (objfiles_pspace_data): New.
1085 (objfiles_pspace_data_cleanup): New.
1086 (get_objfile_pspace_data): New.
1087 (objfiles_changed_p): Delete.
1088 (allocate_objfile): Set the objfile's program space. Adjust to
1089 reference objfiles_changed_p in pspace data.
1090 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1092 (objfile_relocate): Ditto.
1093 (update_section_map): Add pspace argument. Adjust to iterate over
1094 objfiles in the passed in pspace.
1095 (find_pc_section): Delete sections and num_sections statics.
1096 Adjust to refer to program space's objfiles_changed_p. Adjust to
1097 refer to sections and num_sections store in the objfile's pspace
1099 (objfiles_changed): Adjust to reference objfiles_changed_p in
1101 (_initialize_objfiles): New.
1102 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1104 * source.c (current_source_pspace): New.
1105 (get_current_source_symtab_and_line): Set the sal's program space.
1106 (set_current_source_symtab_and_line): Set current_source_pspace.
1107 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1108 (forget_cached_source_info): Iterate over all program spaces.
1109 * symfile.c (clear_symtab_users): Adjust.
1110 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1112 (print_objfile_statistics): Ditto.
1113 (maintenance_print_msymbols): Ditto.
1114 (maintenance_print_objfiles): Ditto.
1115 (maintenance_info_symtabs): Ditto.
1116 (maintenance_info_psymtabs): Ditto.
1117 * symtab.h (SYMTAB_PSPACE): New.
1118 (struct symtab_and_line) <pspace>: New field.
1119 * symtab.c (init_sal): Clear the sal's program space.
1120 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1122 (append_expanded_sal): Add program space argument. Iterate over
1124 (expand_line_sal): Iterate over all program spaces. Switch
1127 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1128 (struct target_ops) <to_thread_address_space>: New field.
1129 (target_thread_address_space): Define.
1130 * target.c (target_detach): Only remove breakpoints from the
1131 inferior we're detaching.
1132 (target_thread_address_space): New.
1134 * defs.h (initialize_progspace): Declare.
1135 * top.c (gdb_init): Call it.
1137 * solist.h (struct so_list) <sspace>: New field.
1138 * solib.h (struct program_space): Forward declare.
1139 (solib_name_from_address): Adjust prototype.
1140 * solib.c (so_list_head): Replace with a macro referencing the
1142 (update_solib_list): Set the so's program space.
1143 (solib_name_from_address): Add a program space argument and adjust.
1145 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1146 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1147 <interp_plt_sect_high>: New fields.
1148 (svr4_info_p, svr4_info): Delete.
1149 (solib_svr4_sspace_data): New.
1150 (get_svr4_info): Rewrite.
1151 (svr4_sspace_data_cleanup): New.
1152 (open_symbol_file_object): Adjust.
1153 (svr4_default_sos): Adjust.
1154 (svr4_fetch_objfile_link_map): Adjust.
1155 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1156 (interp_plt_sect_high): Delete.
1157 (svr4_in_dynsym_resolve_code): Adjust.
1158 (enable_break): Adjust.
1159 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1160 and reinstate clearing debug_base, debug_loader_offset_p,
1161 debug_loader_offset and debug_loader_name.
1162 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1163 install an inferior_exit observer anymore.
1165 * printcmd.c (struct display) <pspace>: New field.
1166 (display_command): Set the display's sspace.
1167 (do_one_display): Match the display's sspace.
1168 (display_uses_solib_p): Ditto.
1170 * linux-fork.c (detach_fork): Moved to infrun.c.
1171 (_initialize_linux_fork): Moved "detach-on-fork" command to
1173 * infrun.c (detach_fork): Moved from linux-fork.c.
1174 (proceed_after_vfork_done): New.
1175 (handle_vfork_child_exec_or_exit): New.
1176 (follow_exec_mode_replace, follow_exec_mode_keep)
1177 (follow_exec_mode_names, follow_exec_mode_string)
1178 (show_follow_exec_mode_string): New.
1179 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1180 Remove shared libraries before attaching new executable. If user
1181 wants to keep the inferior, keep it.
1182 (displaced_step_fixup): Adjust to pass an address space to the
1185 (clear_proceed_status): In all-stop mode, always clear the proceed
1186 status of all threads.
1187 (prepare_to_proceed): Adjust to pass an address space to the
1190 (adjust_pc_after_break): Ditto.
1191 (handle_inferior_event): When handling a process exit, switch the
1192 program space to the inferior's that had exited. Call
1193 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1194 to the breakpoints module. In non-stop mode, when following a
1195 fork and detach-fork is off, also resume the other branch. Handle
1196 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1197 (normal_stop): Prune inferiors.
1198 (_initialize_infrun): Install the new "follow-exec-mode" command.
1199 "detach-on-fork" moved here.
1201 * regcache.h (get_regcache_aspace): Declare.
1202 * regcache.c (struct regcache) <aspace>: New field.
1203 (regcache_xmalloc): Clear the aspace.
1204 (get_regcache_aspace): New.
1205 (regcache_cpy): Copy the aspace field.
1206 (regcache_cpy_no_passthrough): Ditto.
1207 (get_thread_regcache): Fetch the thread's address space from the
1208 target, and store it in the regcache.
1210 * infcall.c (call_function_by_hand): Set the sal's pspace.
1212 * arch-utils.c (default_has_shared_address_space): New.
1213 * arch-utils.h (default_has_shared_address_space): Declare.
1215 * gdbarch.sh (has_shared_address_space): New.
1216 * gdbarch.h, gdbarch.c: Regenerate.
1218 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1219 (linux_has_shared_address_space): New.
1220 (_initialize_linux_tdep): Declare.
1222 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1223 space to insert_single_step_breakpoint.
1224 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1225 frame's pspace to breakpoint functions.
1226 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1227 (cris_software_single_step): Ditto.
1228 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1229 Pass the frame's pspace to breakpoint functions.
1230 (mips_software_single_step): Adjust.
1231 (mips_single_step_through_delay): Adjust.
1232 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1233 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1234 * solib-irix.c (enable_break): Adjust to pass the current frame's
1235 address space to breakpoint functions.
1236 * sparc-tdep.c (sparc_software_single_step): Ditto.
1237 * spu-tdep.c (spu_software_single_step): Ditto.
1238 * alpha-tdep.c (alpha_software_single_step): Ditto.
1239 * record.c (record_wait): Adjust to pass an address space to the
1242 * fork-child.c (fork_inferior): Set the new inferior's program and
1244 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1246 (inf_ptrace_attach): Set the inferior's program and address spaces.
1247 * linux-nat.c: Include "solib.h".
1248 (linux_child_follow_fork): Manage parent and child's program and
1249 address spaces. Clone the parent's program space if necessary.
1250 Don't wait for the vfork to be done here. Refuse to resume if
1251 following the vfork parent while leaving the child stopped.
1252 (resume_callback): Don't resume a vfork parent.
1253 (linux_nat_resume): Also check for pending events in the
1254 lp->waitstatus field.
1255 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1257 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1258 (cancel_breakpoint): Adjust.
1259 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1261 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1262 Remove thread event breakpoints after mourning.
1263 * corelow.c: Include progspace.h.
1264 (core_open): Set the inferior's program and address spaces.
1265 * remote.c (remote_add_inferior): Set the new inferior's program
1267 (remote_start_remote): Update address spaces.
1268 (extended_remote_create_inferior_1): Don't init the thread list if
1269 we already debugging other inferiors.
1270 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1272 * gnu-nat.c (gnu_attach): Ditto.
1273 * go32-nat.c (go32_create_inferior): Ditto.
1274 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1275 * monitor.c (monitor_open): Ditto.
1276 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1277 * procfs.c (do_attach): Ditto.
1278 * windows-nat.c (do_initial_windows_stuff): Ditto.
1280 * inflow.c (inferior_process_group)
1281 (terminal_init_inferior_with_pgrp, terminal_inferior,
1282 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1283 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1284 to use per-inferior data instead of inferior->terminal_info.
1285 (inflow_inferior_data): New.
1286 (inflow_new_inferior): Delete.
1287 (inflow_inferior_data_cleanup): New.
1288 (get_inflow_inferior_data): New.
1290 * mi/mi-interp.c (mi_new_inferior): Rename to...
1291 (mi_inferior_appeared): ... this.
1292 (mi_interpreter_init): Adjust.
1294 * tui/tui-disasm.c: Include "progspace.h".
1295 (tui_set_disassem_content): Pass an address space to
1298 * NEWS: Mention multi-program debugging support. Mention new
1299 commands "add-inferior", "clone-inferior", "remove-inferior",
1300 "maint info program-spaces", and new option "set
1303 2009-10-19 Don Lee <don.lee@sunplusct.com>
1305 * score-tdep.c: Delete dead codes.
1307 2009-10-15 Michael Snyder <msnyder@vmware.com>
1309 * record.c (struct record_reg_entry): Replace ptr with union
1311 (struct record_mem_entry): Ditto.
1312 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1313 (record_mem_alloc): Ditto.
1314 (record_reg_release): Don't free ptr if reg was stored in buf.
1315 (record_mem_release): Ditto.
1316 (record_get_loc): New function. Return a pointer to where the
1317 value (mem or reg) is to be stored.
1318 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1319 (record_arch_list_add_mem): Ditto.
1320 (record_wait): Ditto.
1322 2009-10-16 Michael Eager <eager@eagercon.com>
1324 * microblaze-linux-tdep.c:
1325 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1326 replace frame_pc_unwind with get_frame_address_in_block.
1327 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1328 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1330 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1332 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1333 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1335 2009-10-15 Michael Eager <eager@eagercon.com>
1337 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1338 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1339 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1340 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1341 microblaze.h, and microblaze.isa.
1342 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1343 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1344 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1345 * microblaze-linux-tdep.c: New.
1346 * microblaze-tdep.c: New.
1347 * microblaze-tdep.h: New.
1348 * NEWS: Announce Xilinx MicroBlaze support.
1350 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1353 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1354 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1356 2009-10-15 Michael Snyder <msnyder@vmware.com>
1358 * record.c (record_insn_max_num): Make unsigned.
1359 (_initialize_record): Use uinteger instead of zinteger for
1360 set command, so that it will report "unlimited" for zero.
1362 2009-10-15 Michael Snyder <msnyder@vmware.com>
1364 * record.c (record_reg_alloc): New function.
1365 (record_reg_release): New function.
1366 (record_mem_alloc): New function.
1367 (record_mem_release): New function.
1368 (record_end_alloc): New function.
1369 (record_end_release): New function.
1370 (record_entry_release): New function.
1371 (record_list_release): Simplify, call record_entry_release.
1372 (record_list_release_next): Rename to record_list_release_following.
1373 Simplify and call record_entry_release.
1374 (record_list_release_first): Simplify, comment, and use
1375 record_entry_release.
1376 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1377 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1378 (record_arch_list_add_end): Simplify, call record_end_alloc.
1380 2009-10-14 Michael Snyder <msnyder@vmware.com>
1382 * record.c (record_list_release_first): Do not decrement
1384 (set_insn_num_max): Remove printf.
1385 Decrement record_insn_num in the loop.
1387 2009-10-14 Cary Coutant <ccoutant@google.com>
1389 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1391 2009-10-14 Keith Seitz <keiths@redhat.com>
1393 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1394 store_unsigned_integer.
1396 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1398 * configure.ac (build_warnings): Add -Wunused-value.
1399 * configure: Regenerate.
1401 2009-10-14 Tristan Gingold <gingold@adacore.com>
1403 * solib-darwin.c: Remove trailing whitespaces.
1404 (darwin_dyld_version_ok): Fix typo.
1406 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1408 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1409 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1410 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1411 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1412 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1415 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1417 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1418 a Thumb entry point.
1419 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1420 to single step into IT blocks.
1422 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1424 * infcall.c (call_function_by_hand): Formatting.
1426 2009-10-13 Tristan Gingold <gingold@adacore.com>
1428 * solib-darwin.c: Add an empty line after comment for functions.
1429 (struct gdb_dyld_all_image_infos): Improve comment.
1430 (DYLD_VERSION): Removed and replaced by ...
1431 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1432 (darwin_dyld_version_ok): New function.
1433 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1434 (darwin_current_sos): Ditto.
1435 (darwin_solib_create_inferior_hook): Ditto.
1437 2009-10-13 Tristan Gingold <gingold@adacore.com>
1439 * machoread.c: Add an empty line after comment for functions.
1440 (oso_el_compare_name): New function.
1441 (macho_add_oso_symfile): New function.
1442 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1443 and optimize accesses to libraries.
1445 2009-10-13 Tristan Gingold <gingold@adacore.com>
1447 * objfiles.c (objfile_has_symbols): New function.
1448 * objfiles.h (objfile_has_symbols): Add prototype.
1449 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1450 objfile_has_symbols.
1451 (reread_symbols): Ditto.
1453 2009-10-12 Jiang Jilin <freephp@gmail.com>
1455 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1456 instructions support.
1458 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1460 * procfs.c (procfs_make_note_section): Go back to only outputing
1461 an NT_PSTATUS note when UNIXWARE is defined.
1463 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1465 * features/xinclude.dtd: Correct EMPTY typo.
1467 2009-10-10 Michael Snyder <msnyder@vmware.com>
1469 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1471 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1473 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1474 Put "break" statements on their own line.
1476 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1478 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1479 we found no event while waiting for a specific LWP.
1480 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1481 before anything else.
1483 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1485 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1486 note when NEW_PROC_API is defined.
1488 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1490 * corelow.c (core_has_fake_pid): New.
1491 (core_close): Clear it.
1492 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1493 core. Add the inferior here. Always add the thread, don't use
1495 (core_open): Don't add the main thread or the inferior here unless
1496 we find that the core had no .reg/NN sections.
1497 (get_core_register_section): Handle Solaris cores with fake pids.
1499 * corelow.c (add_to_thread_list): Fix typo.
1501 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1504 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1506 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1508 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1510 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1512 * NEWS: Update following the GDB 7.0 release.
1514 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1516 ARI fix: OP eol rule.
1517 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1518 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1519 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1520 * eval.c (evaluate_subexp_standard): Idem.
1521 * event-loop.c (create_timer, handle_timer_event): Idem.
1522 * expprint.c (print_subexp_standard): Idem.
1523 * f-exp.y (variable): Idem.
1524 * f-typeprint.c (f_print_type): Idem.
1526 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1528 ARI fix: OP eol rule.
1529 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1531 * buildsym.c (find_symbol_in_list): Idem.
1532 (start_subfile, patch_subfile_names): Idem.
1533 * c-exp.y (variable, yylex): Idem.
1534 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1535 * c-valprint.c (c_val_print): Idem.
1536 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1537 * corelow.c (core_open): Idem.
1538 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1539 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1541 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1543 ARI fix: OP eol rule.
1544 * ada-exp.y (block_lookup): Avoid operator at end of line.
1545 * aix-thread.c (pd_enable): Idem.
1546 * alpha-tdep.c (alpha_next_pc): Idem.
1547 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1548 (condition_true, coff_sym_is_thumb): Idem.
1550 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1554 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1557 * target.c (debug_to_thread_architecture): Replace %p by %s using
1558 host_address_to_string function.
1560 2009-10-06 Tristan Gingold <gingold@adacore.com>
1562 * darwin-nat.c: Add __TEXT __info_plist content.
1563 (darwin_attach_pid): Update error message.
1565 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1567 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1569 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1571 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1573 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1576 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1577 * gdbinit.in: Set data-directory to @srcdir@.
1579 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1581 * NEWS: Mention non-stop mode.
1583 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1585 * gdbinit.in: Set data-directory to @srcdir@.
1587 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1589 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1590 (SYSCALL_SIGTRAP): New.
1591 (status_to_str): Adjust.
1592 (get_pending_status): Pending events in lp->waitstatus don't map
1593 to any signal. Simplify.
1594 (linux_handle_syscall_trap): New.
1595 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1596 events, use linux_ops->to_resume instead of direct ptrace with
1597 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1598 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1599 and clear the sysgood bit.
1600 (status_callback): Make it clearer and add comments.
1601 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1602 (linux_nat_filter_event): Handle syscall traps with
1603 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1604 check for storing siginfo to after handling extended statuses and
1605 syscall traps. Store status in the lwp object.
1606 (linux_wait_1): Don't swap the pending status out of the lwp
1607 object until after deciding we found an lwp with an interesting
1608 event. Requeue a new pending signal if we find one while getting
1609 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1612 * infrun.c (deal_with_syscall_event): Rename to ...
1613 (handle_syscall_event): ... this. Always context switch and set
1614 stop_pc, even if not catching the syscall. If not catching the
1615 syscall, always resume with keep_going.
1616 (handle_inferior_event): Adjust.
1618 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1620 Fix compatibility of --with-system-readline and readline-6.0+.
1621 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1623 * config.in: Regenerate.
1624 * configure: Regenerate.
1626 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1628 * MAINTAINERS: Move Don Lee to the correct section (Write After
1631 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1633 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1634 std::terminate breakpoints.
1636 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1638 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1639 Check first the descriptor memory is readable.
1641 2009-09-29 Tom Tromey <tromey@redhat.com>
1643 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1645 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1647 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1648 instead of CORE_ADDR for "amode".
1650 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1652 * ia64-tdep.c: Update the comments on how we insert/remove
1653 breakpoints for L-X instructions.
1654 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1655 Update the comments inside these functions.
1657 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1659 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1660 * gdbarch.c, gdbarch.h: Regenerate.
1661 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1662 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1664 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1665 (rs6000_gdbarch_init): Install it.
1667 * infrun.c (displaced_step_fixup): Use new callback to determine
1668 whether to "step" or "continue" displaced copy.
1669 (resume): Likewise. Do not call maybe_software_singlestep
1670 for displaced stepping.
1671 (maybe_software_singlestep): Do not handle displaced stepping.
1673 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1675 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1676 platforms that use function descriptors. Prefer to use function
1677 pointer types instead of function types.
1678 * linespec.c (decode_objc): Support function descriptors. Fully
1679 initialize SAL result.
1680 * objc-lang.c (find_methods): Support function descriptors.
1681 Do not require function symbol to point to text section.
1683 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1684 via a function pointer, use the descriptor it points to.
1686 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1688 Fix ia64 breakpoints in the L-X slot.
1689 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1690 New variable shadow_slotnum, use it appropriately instead of slotnum.
1691 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1692 whole remaining bundle. Error now on breakpoints requested for the
1693 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1695 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1696 appropriately instead of slotnum. Warn now on breakpoints requested
1697 for the slot 2 of L-X bundles. Better sanity check the requested slot
1698 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1699 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1700 appropriately instead of slotnum. Move *lenptr initialization before
1701 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1702 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1703 check the requested slot 1 of L-X bundles. Simplify the returned
1706 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1708 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1709 and the type of instruction before deciding which slot to save
1710 in the breakpoint shadown contents.
1712 2009-09-28 Doug Evans <dje@google.com>
1714 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1715 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1716 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1717 TRAP_IS_SYSCALL before passing value to caller.
1719 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1721 * valops.c (value_assign): Respect parent offset when
1722 assigning to a bitfield.
1724 2009-09-28 Hui Zhu <teawater@gmail.com>
1726 * i386-tdep.c (i386_process_record): Remove "0x" that
1729 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1731 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1732 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1733 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1734 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1735 (is_rsi, is_rie): New insn format decoder routines.
1736 (s390_displaced_step_fixup): New function.
1737 (s390_gdbarch_init): Install displaced stepping routines.
1739 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1741 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1742 Add linux-tdep.o to gdb_target_obs.
1743 (s390*-*-*): Likewise.
1745 2009-09-27 Don Lee <don.lee@sunplusct.com>
1747 * score-tdep.c: Comment out some simulator dependent codes.
1748 * score-tdep.h: Delete some simulator dependent macro definitions.
1750 2009-09-27 Hui Zhu <teawater@gmail.com>
1752 * record.c (record_open): Change "query" to "error".
1753 (cmd_record_stop): Change "query" to "printf_unfiltered".
1755 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1757 * i386-nat.c (i386_stopped_data_address): Also check that
1758 hitted watch register is not vacant.
1760 2009-09-25 Tom Tromey <tromey@redhat.com>
1763 * language.h (struct language_defn) <la_get_string>: Add
1764 'char_type' argument.
1765 (LA_GET_STRING): Likewise.
1766 (default_get_string, c_get_string): Update.
1767 * language.c (default_get_string): Add 'char_type' argument.
1768 * c-valprint.c (c_textual_element_type): Rename from
1769 textual_element_type. No longer static. Update callers.
1770 * c-lang.h (c_textual_element_type): Declare.
1771 * c-lang.c (c_get_string): Add 'char_type' argument.
1773 2009-09-25 Tom Tromey <tromey@redhat.com>
1775 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1777 (iconv): Rename 'ucs_flag'.
1778 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1779 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1781 (convert_ucn): Use UTF-32.
1783 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1785 * mi/gdb-mi.el: Remove file.
1787 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1789 * record.c (record_open, record_store_registers, record_xfer_partial):
1790 Replace calls to nquery by calls to query.
1792 2009-09-23 John Wright <john.wright@hp.com>
1795 * event-top.c (command_line_handler): Terminate linebuffer before
1798 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1800 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1802 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1804 * source.c (forget_cached_source_info): Clear last_source_visited.
1805 (init_last_source_visited): Delete.
1806 (directory_command): Do not clear last_source_visited. Call
1807 forget_cached_source_info only if required.
1808 (unset_substitute_path_command, set_substitute_path_command): Call
1809 forget_cached_source_info.
1810 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1811 init_last_source_visited.
1812 * defs.h (init_last_source_visited): Delete declaration.
1814 2009-09-22 Tom Tromey <tromey@redhat.com>
1817 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1818 (valpy_long): Likewise.
1820 2009-09-22 Tom Tromey <tromey@redhat.com>
1823 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1824 functions in EVAL_AVOID_SIDE_EFFECTS case.
1826 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1828 * MAINTAINERS: Add myself under Write After Approval.
1830 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1832 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1834 2009-09-18 Keith Seitz <keiths@redhat.com>
1836 * cp-support.h (cp_validate_operator): Declare new function.
1837 * cp-support.c (cp_validate_operator): New function.
1838 * linespec.c (decode_compound): For C++ check for a valid operator.
1840 2009-09-21 Keith Seitz <keiths@redhat.com>
1842 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1843 that a type is not an aggregate type.
1845 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1848 * python/py-function.c (fnpy_init): Use xstrdup.
1850 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1852 * doc/gdb.texinfo: Escape "{" and "}".
1854 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1858 * c-lang.c (c_printstr): Do not loop past options->print_max when
1859 iterating with wchar_iterate.
1861 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1863 * python/py-value.c (valpy_getitem): Test value before allowing
1864 subscript operation.
1866 2009-09-21 Hui Zhu <teawater@gmail.com>
1867 Michael Snyder <msnyder@vmware.com>
1869 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1871 (amd64_linux_syscall_record): Call
1872 amd64_all_but_ip_registers_record if syscall is
1874 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1875 AMD64_LINUX_frame_size): New macros.
1876 (amd64_linux_record_signal): New function.
1877 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1879 2009-09-21 Hui Zhu <teawater@gmail.com>
1880 Michael Snyder <msnyder@vmware.com>
1882 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1884 (i386_linux_intx80_sysenter_record): Call
1885 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1886 or sys_rt_sigreturn.
1887 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1888 (i386_linux_record_signal): New function.
1889 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1891 2009-09-21 Hui Zhu <teawater@gmail.com>
1892 Michael Snyder <msnyder@vmware.com>
1894 * record.c (record_end_entry): New struct.
1895 (record_type): Add end.
1896 (record_arch_list_add_end): Set rec->u.end.sigval to
1898 (record_message_args): New struct.
1899 (record_message): Call gdbarch_process_record_signal.
1900 (do_record_message): Add argument "signal".
1901 (record_resume): Ditto.
1902 (record_wait): Ditto. Check record_list->u.end.sigval
1905 2009-09-21 Hui Zhu <teawater@gmail.com>
1906 Michael Snyder <msnyder@vmware.com>
1908 * gdbarch.sh (process_record_signal): New interface.
1910 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1912 Checked in by Joel Brobecker <brobecker@gnat.com>
1913 * varobj.c (varobj_update): Initialize children_changed.
1915 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1917 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1920 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1922 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1923 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1924 * mi/mi-cmd-stack.c (enum what_to_list): New.
1925 (list_args_or_locals): Accept what_to_list parameter.
1926 Use 'variables' as output name of all are requested.
1927 (mi_cmd_stack_list_variables): New.
1928 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1930 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1932 * config/djgpp/fnchange.lst: Add missing edits.
1934 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1936 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1938 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1940 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1941 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1942 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1944 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1946 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1949 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1951 Fix a build failure on pa-hpux:
1952 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1953 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1954 introduced after field syscall_id inside struct target_waitstatus
1955 has been renamed into syscall_number.
1957 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1960 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1961 (GDB_DATADIR): This.
1962 (xml-syscall-install): Updated.
1964 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1966 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1967 * version.in: Bump version to 7.0.50.20090916-cvs.
1969 2009-09-15 Tom Tromey <tromey@redhat.com>
1971 * varobj.h (varobj_update_result_t) <new>: New field.
1972 (varobj_get_child_range, varobj_set_child_range): Declare.
1973 (varobj_list_children): Update.
1974 (varobj_enable_pretty_printing, varobj_has_more)
1975 (varobj_pretty_printed_p): Declare.
1976 * varobj.c (pretty_printing): New global.
1977 (varobj_enable_pretty_printing): New function.
1978 (struct varobj_root) <from, to, constructor, child_iter,
1979 saved_item>: New fields.
1980 (varobj_create): Don't call install_default_visualizer.
1981 (instantiate_pretty_printer): Don't use value_copy.
1982 (varobj_has_more): New function.
1983 (restrict_range): New function.
1984 (install_dynamic_child): Likewise.
1985 (dynamic_varobj_has_child_method): Likewise.
1986 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1987 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1989 (varobj_get_num_children): Call update_dynamic_varobj_children.
1990 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1991 result of update_dynamic_varobj_children. Don't call
1992 install_default_visualizer. Restrict result range.
1993 (varobj_add_child): Don't call install_default_visualizer.
1994 (varobj_pretty_printed_p): New function.
1995 (install_visualizer): Rewrite. Move earlier in file.
1996 (install_default_visualizer): Likewise.
1997 (construct_visualizer): New function.
1998 (install_new_value_visualizer): Likewise.
1999 (install_new_value): Don't call release_value. Special case
2000 pretty-printed objects. Use value_incref. Rearrange "changed"
2002 (varobj_get_child_range): New function.
2003 (varobj_set_child_range): Likewise.
2004 (varobj_set_visualizer): Rewrite.
2005 (varobj_update): Rewrite pretty-printing logic.
2006 (new_variable): Initialize new fields.
2007 (free_variable): Destroy new fields.
2008 (value_of_root): Copy 'from' and 'to'.
2009 (my_value_of_variable): Handle pretty-printers.
2010 (value_get_print_value): Rework pretty-printing logic.
2011 (cplus_describe_child): Don't use release_value.
2012 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2013 (mi_cmd_var_set_update_range): Declare.
2014 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2015 var-set-update-range.
2016 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2018 (mi_cmd_var_create): Emit "has_more" attribute.
2019 (mi_cmd_var_set_format): Plug memory leak.
2020 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2021 pretty-printed varobjs.
2022 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2023 Emit "has_more" attribute.
2024 (mi_cmd_var_evaluate_expression): Plug memory leak.
2025 (mi_cmd_var_assign): Likewise.
2026 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2027 "new_children" attributes.
2028 (mi_cmd_enable_pretty_printing): New function.
2029 (mi_cmd_var_set_update_range): Likewise.
2031 2009-09-15 Doug Evans <dje@google.com>
2033 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2035 (struct dwarf_stack_value): New struct.
2036 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2037 to struct dwarf_stack_value*.
2038 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2039 all uses updated. Add v.expr.in_stack_memory.
2040 (dwarf_expr_push): Update declaration.
2041 (dwarf_expr_fetch_in_stack_memory): Declare.
2042 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2043 size of stack value.
2044 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2045 (dwarf_expr_fetch_in_stack_memory): New function.
2046 (add_piece): Set in_stack_memory for non-literal values.
2047 (execute_stack_op): Allow ops to specify whether the value is on the
2049 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2050 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2051 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2052 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2053 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2055 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2056 to be on the program's stack.
2057 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2058 set_value_stack only for objects known to be in stack memory.
2059 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2060 all callers updated.
2062 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2064 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2066 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2067 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2068 * ada-lang.h (enum ada_operator): Move it to ...
2069 * ada-operator.inc: ... a new file.
2070 * expression.h (enum exp_opcode): Include ada-operator.inc.
2071 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2073 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2074 * dwarf2read.c (GDB_FORM_cached_string)
2075 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2076 (struct attribute <dwarf_form>): Reduce the bit width.
2077 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2078 (read_attribute_value <DW_FORM_string>)
2079 (read_attribute_value <DW_FORM_strp>): Initialize
2080 DW_STRING_IS_CANONICAL.
2081 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2082 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2083 GDB_FORM_cached_string.
2085 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2087 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2088 syscall name for the architecture.
2089 (amd64_linux_get_syscall_number): New function.
2090 (amd64_linux_init_abi): Register the correct functions for syscall
2091 catchpoint; set the correct syscall file name.
2092 * breakpoint.c: New include: xml-syscall.h.
2093 (set_raw_breakpoint_without_location): Setting the parameters
2094 for the catch syscall feature.
2095 (insert_catch_syscall): New.
2096 (remove_catch_syscall): New.
2097 (breakpoint_hit_catch_syscall): New.
2098 (print_it_catch_syscall): New.
2099 (print_one_catch_syscall): New.
2100 (print_mention_catch_syscall): New.
2101 (catch_syscall_breakpoint_ops): New.
2102 (syscall_catchpoint_p): New.
2103 (create_catchpoint_without_mention): New.
2104 (create_catchpoint): Modified in order to use
2105 create_catchpoint_without_mention.
2106 (create_syscall_event_catchpoint): New.
2107 (clean_up_filters): New.
2108 (catch_syscall_split_args): New.
2109 (catch_syscall_command_1): New.
2110 (delete_breakpoint): Add cleanup for catch syscall.
2111 (is_syscall_catchpoint_enabled): New.
2112 (catch_syscall_enabled): New.
2113 (catching_syscall_number): New.
2114 (catch_syscall_completer): New completer function.
2115 (add_catch_command): Add the completer function for catchpoints.
2116 * breakpoint.h (syscalls_to_be_caught): New vector.
2117 (catch_syscall_enabled): New.
2118 (catching_syscall_number): New.
2119 * gdbarch.c: Regenerated.
2120 * gdbarch.h: Regenerated.
2121 * gdbarch.sh: Add syscall catchpoint functions and structures.
2122 (get_syscall_number): New.
2123 (UNKNOWN_SYSCALL): New definition.
2124 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2125 to be made for ptrace() considering if we are catching syscalls
2127 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2128 syscall name for the architecture.
2129 (i386_linux_get_syscall_number): New.
2130 (i386_linux_init_abi): Register the correct functions for syscall
2131 catchpoint; set the correct syscall file name.
2132 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2133 (inf_child_target): Assign default values to target_ops.
2134 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2135 to be made for ptrace() considering if we are catching syscalls
2137 * inferior.h (struct inferior): Included new variables
2138 any_syscall_count, syscalls_counts and total_syscalls_count,
2139 used to keep track of requested syscall catchpoints.
2140 * infrun.c (resume): Add syscall catchpoint.
2141 (deal_with_syscall_event): New.
2142 (handle_inferior_event): Add syscall entry/return events.
2143 (inferior_has_called_syscall): New.
2144 * linux-nat.c: Define some helpful variables to track wether we have
2145 support for the needed ptrace option.
2146 (linux_test_for_tracesysgood): New.
2147 (linux_supports_tracesysgood): New.
2148 (linux_enable_tracesysgood): New.
2149 (linux_enable_event_reporting): Save the current used ptrace
2151 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2152 (linux_child_post_startup_inferior): Likewise.
2153 (linux_child_set_syscall_catchpoint): New function.
2154 (linux_handle_extended_wait): Handle the case which the inferior stops
2155 because it has called or returned from a syscall.
2156 (linux_target_install_ops): Install the necessary functions to handle
2157 syscall catchpoints.
2158 * linux-nat.h (struct lwp_info): Include syscall_state into the
2159 structure, which indicates if we are in a syscall entry or return.
2160 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2161 syscall filename for the arch.
2162 (ppc_linux_get_syscall_number): New.
2163 (ppc_linux_init_abi): Register the correct functions for syscall
2164 catchpoint; setting the correct name for the XML syscall file.
2165 * target.c (update_current_target): Update/copy functions related to
2167 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2169 * target.h (struct target_waitstatus): Add syscall number.
2170 (struct syscall): New struct to hold information about syscalls
2172 (struct target_ops): Add ops for syscall catchpoint.
2173 (inferior_has_called_syscall): New.
2174 (target_set_syscall_catchpoint): New.
2175 * xml-support.c (xml_fetch_content_from_file): New function,
2176 transferred from xml-tdesc.c.
2177 * xml-support.h (xml_fetch_content_from_file): New.
2178 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2179 transferred to xml-support.c.
2180 (file_read_description_xml): Updated to use the new
2181 xml_fetch_content_from_file function.
2182 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2184 * syscalls/amd64-linux.xml: New file containing information about
2185 syscalls for GNU/Linux systems that use amd64 architecture.
2186 * syscalls/i386-linux.xml: New file containing information about
2187 syscalls for GNU/Linux systems that use i386 architecture.
2188 * syscalls/ppc-linux.xml: New file containing information about
2189 syscalls for GNU/Linux systems that use PPC architecture.
2190 * syscalls/ppc64-linux.xml: New file containing information about
2191 syscalls for GNU/Linux systems that use PPC64 architecture.
2192 * xml-syscall.c: New file containing functions for manipulating
2193 syscall's XML files.
2194 * xml-syscall.h: New file, exporting the functions above mentioned.
2195 * Makefile.in: Support for relocatable GDB datadir and XML
2197 * NEWS: Added information about the catch syscall feature.
2199 2009-09-14 Doug Evans <dje@google.com>
2201 * target.c (memory_xfer_partial): Only update dcache after we know
2202 the write succeeded.
2204 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2206 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2208 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2209 (lookup_minimal_symbol_by_pc): Adjust.
2211 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2213 * objfiles.c (qsort_cmp): Remove asserts.
2214 (insert_section_p, filter_debuginfo_sections): New function.
2215 (filter_overlapping_sections): Likewise.
2216 (update_section_map): Adjust.
2218 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2220 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2221 method does not supply an ID. Assert that the result is not
2223 (outer_frame_id): New.
2224 (frame_id_p): Accept outer_frame_id.
2225 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2226 (frame_find_by_id): Revert previous local workarounds.
2227 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2228 * frame.h (null_frame_id, frame_id_p): Update comments.
2229 (outer_frame_id): Declare.
2230 * infrun.c (handle_inferior_event): Do not treat all steps from the
2231 outermost frame as subroutine calls.
2233 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2234 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2235 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2236 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2237 Use outer_frame_id instead of null_frame_id.
2238 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2239 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2240 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2241 * thread.c (restore_selected_frame): Update comment and remove
2244 2009-09-11 Doug Evans <dje@google.com>
2246 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2247 local addr_or_regnum.
2249 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2251 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2252 with save, free. All callers updated.
2253 (clear_objfile_data): Replace cleanup loop with separate save and
2255 * objfiles.h (register_objfile_data_with_cleanup): Update.
2256 * arm-tdep.c (arm_objfile_data_free): Renamed from
2257 arm_objfile_data_cleanup, all callers updated.
2258 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2259 dwarf2_per_objfile_cleanup, all callers updated.
2260 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2261 all callers updated.
2262 * python/py-type.c (save_objfile_types): Renamed from
2263 clean_up_objfile_types, all callers updated.
2265 2009-09-11 Tom Tromey <tromey@redhat.com>
2267 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2268 (dwarf2_evaluate_loc_desc): Update.
2269 (dwarf2_loc_desc_needs_frame): Likewise.
2270 (allocate_piece_closure): Initialize new field.
2271 (read_pieced_value): Update.
2272 (write_pieced_value): Update.
2273 (copy_pieced_value_closure): Update.
2274 * dwarf2expr.h (enum dwarf_value_location): New.
2275 (struct dwarf_expr_context) <in_reg>: Remove.
2276 <location, len, data>: New fields.
2277 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2278 <location, v>: New fields.
2279 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2281 (require_composition): New function.
2282 (execute_stack_op): Update.
2283 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2284 <DW_OP_reg0>: Set location, not in_reg.
2285 <DW_OP_regx>: Likewise. Use require_composition.
2286 <DW_OP_fbreg>: Update.
2287 <DW_OP_piece>: Likewise.
2288 * dwarf2-frame.c (execute_stack_op): Update.
2290 2009-09-10 Anthony Green <green@moxielogic.com>
2292 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2295 2009-09-10 Michael Snyder <msnyder@vmware.com>
2297 * remote.c (PACKET_bc, PACKET_bs): New enums.
2298 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2299 (remote_resume): Check for reverse capability.
2300 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2301 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2303 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2305 * top.c (interactive_mode): New static variable.
2306 (show_interactive_mode): New function.
2307 (input_from_terminal_p): If interactive_mode is not auto, then
2308 use that rather than checking the stdin settings.
2309 (init_main): Add "set/show interactive-mode" command.
2310 * NEWS: Add entry for new "set/show interactive-mode" command.
2312 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2314 * configure.ac: Fix the names of the python source and object files
2315 following the renaming done in an earlier change.
2316 * configure: Regenerate.
2318 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2320 Fix a build failure on AIX.
2321 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2322 instead of relying on the to_sections/to_section_end target_ops
2323 field, since the latter have been removed in a previous patch.
2325 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2327 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2329 (py-frame.o): Renamed from python-frame.o. Updated references.
2330 (py-function.o): Renamed from python-function.o. Updated references.
2331 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2332 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2334 (py-type.o): Renamed from python-type.o. Updated references.
2335 (py-utils.o): Renamed from python-utils.o. Updated references.
2336 (py-value.o): Renamed from python-value.o. Updated references.
2337 * py-cmd.c: Renamed from python-cmd.c.
2338 * py-frame.c: Renamed from python-frame.c.
2339 * py-function.c: Renamed from python-function.c.
2340 * py-objfile.c: Renamed from python-objfile.c.
2341 * py-prettyprint.c: Renamed from python-prettyprint.c.
2342 * py-type.c: Renamed from python-type.c.
2343 * py-utils.c: Renamed from python-utils.c.
2344 * py-value.c: Renamed from python-value.c.
2346 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2348 Avoid quadratic behavior when computing the value of a register.
2349 * frame.c (frame_stash): New static constant.
2350 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2352 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2353 (frame_find_by_id): Search the frame stash first before walking all
2354 frames starting from te current_frame.
2355 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2357 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2359 * block.c (contained_in): Return zero for nested functions.
2360 * blockframe.c (block_innermost_frame): Delete unreferenced local
2363 2009-09-08 Doug Evans <dje@google.com>
2365 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2367 2009-09-08 Michael Snyder <msnyder@vmware.com>
2369 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2370 to replace literal consts used in amd64-linux-tdep.c
2371 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2372 literal consts used in amd64-linux-tdep.c and linux-record.c.
2373 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2374 translate from native amd64 Linux syscall id to internal gdb id.
2375 (amd64_linux_syscall_record): Switch statement abstracted out
2376 and replaced with a call to amd64_canonicalize_syscall.
2377 * linux-record.c (record_linux_system_call): Replace literal
2378 consts with enum consts.
2379 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2380 trivially translate from native i386 Linux syscalls to gdb syscalls.
2381 (i386_linux_intx80_sysenter_record):
2383 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2385 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2386 output to recreate the configuration from the testsuite directory,
2387 rather than running 'config.status --recheck' from a different
2388 build directory. Let configure do the recursion rather than
2391 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2393 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2396 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2398 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2399 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2400 reads fail. Do not combine the VAL values.
2402 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2404 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2405 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2406 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2407 reading of SHADOW_CONTENTS to this memory state point of code. Update
2408 comment for the memory re-read.
2410 2009-09-07 Michael Snyder <msnyder@vmware.com>
2412 * record.c: Minor comment and white space fix-ups.
2414 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2416 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2417 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2418 Remove explicit clearing of TDEP fields.
2420 2009-09-06 Hui Zhu <teawater@gmail.com>
2422 * i386-tdep.c (i386_record_check_override): Deleted.
2423 (i386_record_lea_modrm): Ditto.
2424 (i386_process_record): Ditto.
2426 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2428 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2429 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2431 2009-09-05 Hui Zhu <teawater@gmail.com>
2433 * i386-tdep.c (i386_record_s): Add orig_addr.
2434 (i386_record_check_override): New function.
2435 (i386_record_lea_modrm): Call i386_record_check_override.
2436 (i386_process_record): Ditto.
2438 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2440 * dwarf2loc.c (struct piece_closure): New.
2441 (allocate_piece_closure): New function.
2442 (read_pieced_value): New function.
2443 (write_pieced_value): New function.
2444 (copy_pieced_value_closure): New function.
2445 (free_pieced_value_closure): New function.
2446 (pieced_value_funcs): Define.
2447 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2448 described with pieces.
2450 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2451 Richard Earnshaw <rearnsha@arm.com>
2453 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2456 2009-09-02 Tom Tromey <tromey@redhat.com>
2458 * frame.h (frame_unwinder_is): Declare.
2459 * frame.c (frame_unwinder_is): New function.
2460 * dwarf2loc.c: Include dwarf2-frame.h.
2461 (dwarf_expr_frame_cfa): New function.
2462 (dwarf2_evaluate_loc_desc): Use it.
2463 (needs_frame_frame_cfa): New function.
2464 (dwarf2_loc_desc_needs_frame): Use it.
2465 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2467 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2469 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2470 * dwarf2-frame.c (no_get_frame_cfa): New function.
2471 (execute_stack_op): Use it.
2472 (dwarf2_frame_cfa): New function.
2474 2009-09-02 Hui Zhu <teawater@gmail.com>
2476 * record.c (record_resume): Change "signal" to "siggnal".
2478 2009-09-01 Hui Zhu <teawater@gmail.com>
2480 * record.c (record_resume): Change "siggnal" to "signal".
2482 2009-09-01 Hui Zhu <teawater@gmail.com>
2484 * record.c (record_resume_siggnal): Deleted.
2485 (record_resume): Ditto.
2486 (record_wait): Change record_resume_siggnal to
2489 2009-08-31 Jacob Potter <jdpotter@google.com>
2490 Doug Evans <dje@google.com>
2492 Implement TARGET_OBJECT_STACK_MEMORY.
2493 * NEWS: Add note on new "set stack-cache" option.
2494 * corefile.c (read_stack): New function.
2495 * dcache.c (dcache_struct): New member ptid.
2496 (dcache_enable_p): Mark as obsolete.
2497 (show_dcache_enabled_p): Flag option as deprecated.
2498 (dcache_invalidate): Update ptid.
2499 (dcache_invalidate_line): New function.
2500 (dcache_read_line): No longer check cacheable attribute, stack
2501 accesses get cached despite attribute.
2502 (dcache_init): Set ptid.
2503 (dcache_xfer_memory): Flush cache if from different ptid than before.
2504 Update cache after write.
2505 (dcache_update): New function.
2506 (dcache_info): Report ptid.
2507 (_initialize_dcache): Update text for `remotecache' to indicate it
2509 * dcache.h (dcache_update): Declare.
2510 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2512 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2513 * gdbcore.h (read_stack): Declare.
2514 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2515 instead of dcache_invalidate.
2516 (mem_disable_command, mem_delete_command): Ditto.
2517 * target.c (stack_cache_enabled_p_1): New static global.
2518 (stack_cache_enabled_p): New static global.
2519 (set_stack_cache_enabled_p): New function.
2520 (show_stack_cache_enabled_p): New function.
2521 (target_dcache): Make static.
2522 (target_dcache_invalidate): New function.
2523 (target_load, target_resume): Call target_dcache_invalidate
2524 instead of dcache_invalidate.
2525 (memory_xfer_partial): New arg object, all callers updated.
2526 Check for existing inferior before calling dcache routines.
2527 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2528 (target_xfer_partial): Call memory_xfer_partial for
2529 TARGET_OBJECT_STACK_MEMORY.
2530 (target_read_stack): New function.
2531 (initialize_targets): Install new option `stack-cache'.
2532 * target.h: Remove #include of dcache.h.
2533 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2534 (target_dcache): Delete.
2535 (target_dcache_invalidate): Declare.
2536 (target_read_stack): Declare.
2537 * top.c (prepare_execute_command): New function.
2538 (execute_command): Call prepare_execute_command
2539 instead of free_all_values.
2540 * top.h (prepare_execute_command): Declare.
2541 * valops.c (get_value_at): New function.
2542 (value_at): Guts moved to get_value_at.
2543 (value_at_lazy): Similarly.
2544 (value_fetch_lazy): Call read_stack for stack values.
2545 * value.c (struct value): New member `stack'.
2546 (value_stack, set_value_stack): New functions.
2547 * value.h (value_stack, set_value_stack): Declare.
2548 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2549 instead of free_all_values.
2551 2009-08-29 Hui Zhu <teawater@gmail.com>
2553 * i386-tdep.c (i386_process_record): Fix the error of string
2554 ops instructions's handler.
2556 2009-08-28 Doug Evans <dje@google.com>
2558 * top.c (execute_command): Remove redundant comment.
2560 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2564 * value.c (value_primitive_field): Do not save value_offset for
2566 (unpack_bits_as_long): Do not read an entire ULONGEST.
2568 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2570 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2572 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2573 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2575 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2576 (read_common_block <DW_AT_data_member_location>): New variable
2577 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2579 2009-08-28 Hui Zhu <teawater@gmail.com>
2581 * record.c (record_list_release_next): Change the first
2582 record_reg to record_end.
2584 2009-08-27 Doug Evans <dje@google.com>
2586 * value.c (free_all_values): Tweak comment.
2588 * NEWS: Add note on "info sharedlibrary".
2589 Remove note on "set print symbol-loading".
2590 * main.c (captured_main): Pass !batch for from_tty when calling
2591 symbol_file_add_main.
2592 * objfiles.h (objfile_has_partial_symbols): Declare.
2593 (objfile_has_full_symbols): Declare.
2594 * objfiles.c (objfile_has_partial_symbols): New function.
2595 (have_partial_symbols): Use it.
2596 (objfile_has_full_symbols): New function.
2597 (have_full_symbols): Use it.
2598 * solib.c: Include interps.h.
2599 (solib_read_symbols): Back out patch of 2008-07-10.
2600 Add test for info_verbose for symbol loading messages for
2601 consistency with symfile.c.
2602 (info_sharedlibrary_command): Handle optional parameter of regex of
2603 libraries to list. Inform user of libraries without debugging info.
2604 Rewrite to use ui_out routines to format output.
2605 * symfile.c (print_symbol_loading): Delete.
2606 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2607 Print "no debugging symbols found" only if from_tty || info_verbose;
2608 and only check file being loaded, not all files.
2609 (reread_symbols): Test file being loaded for whether it has symbols,
2611 (__initialize_symfile): Delete `set print symbol-loading'.
2612 * symfile.h (print_symbol_loading): Delete.
2614 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2616 * varobj.c (varobj_create): Error if the specified frame was not found
2619 2009-08-26 Michael Snyder <msnyder@vmware.com>
2621 * i386-tdep.c (i386_process_record): Break out of prefix loop
2622 if not amd64. Otherwise inc/dec instructions are lost.
2624 2009-08-25 Keith Seitz <keiths@redhat.com>
2626 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2628 (tokentab3): Add cxx_only for DOT_STAR.
2630 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2632 * inferior.c (print_inferior): Align columns left. Remove header
2633 for the the "current" column. Rename column "Id" to "Num".
2634 Rename column "PID" to "Description". Print if there's no selected
2637 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2639 Fix ia64 start crash when GDB built with -lmcheck.
2640 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2641 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2644 2009-08-24 Keith Seitz <keiths@redhat.com>
2646 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2647 (tokentab2): Add new token, DOT_STAR. Changed all users.
2649 2009-08-24 Keith Seitz <keiths@redhat.com>
2651 * symtab.c (default_make_symbol_completion_list): Keep
2652 ':', too, so that we can limit searches in namespaces
2655 2009-08-24 Tom Tromey <tromey@redhat.com>
2657 * python/python-value.c (valpy_richcompare): Don't return from
2660 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2662 * CONTRIBUTE: Bump documented Autoconf version.
2663 * configure.ac: Do not substitute datarootdir, htmldir,
2664 pdfdir, docdir. Do not process --with-datarootdir,
2665 --with-htmldir, --with-pdfdir, --with-docdir.
2666 * configure: Regenerate.
2668 * aclocal.m4: Regenerate.
2669 * config.in: Likewise.
2670 * configure: Likewise.
2671 * gnulib/Makefile.in: Likewise.
2673 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2674 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2676 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2678 * objfiles.h (gdb_bfd_ref): New prototype.
2679 * objfiles.c (gdb_bfd_ref): New function.
2680 (allocate_objfile): Call it.
2681 (gdb_bfd_unref): Adjust assertion.
2682 * solib.c (solib_map_sections): Add reference.
2683 (symbol_add_stub): Don't add reference here.
2684 * symfile.c (reread_symbols): Add reference.
2686 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2687 Doug Evans <dje@google.com>
2689 * jit.c (jit_event_handler): Use paddress to print target addresses.
2690 Wrap printf string in _().
2692 2009-08-21 Doug Evans <dje@google.com>
2694 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2695 (jit_read_code_entry, jit_register_code): Ditto.
2696 (jit_event_handler): Ditto.
2697 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2698 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2699 (jit_inferior_created_observer): Renamed from
2700 jit_inferior_created_hook1, all callers updated.
2701 * jit.h (jit_breakpoint_re_set): Declare.
2702 (jit_event_handler): Update prototype.
2703 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2704 of jit_inferior_created_hook.
2706 2009-08-21 Hui Zhu <teawater@gmail.com>
2708 * record.c (record_wait): Change the argument of
2709 record_beneath_to_wait to options.
2711 2009-08-20 Jacob Potter <jdpotter@google.com>
2713 Replace dcache with splay tree.
2714 Remove partially implemented writeback support.
2715 * dcache.c: Include splay-tree.h.
2716 (LINE_SIZE_POWER): Change from 5 to 6.
2717 (DCACHE_SIZE): Change from 64 to 4096.
2718 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2719 (state_chars): Delete.
2720 (struct dcache_block): Clean up; remove state and anydirty fields.
2721 (struct dcache_struct): Redefine as a splay tree and linked list.
2722 (last_cache): Make static.
2723 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2724 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2725 (dcache_write_line): Delete.
2726 (dcache_writeback): Delete.
2727 (dcache_peek_byte): Clean up; remove "invalid" state check.
2728 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2729 (dcache_splay_tree_compare): New function.
2730 (dcache_init, dcache_free): Rewrite for new cache structure.
2731 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2732 (dcache_print_line): New function.
2733 (dcache_info): Rewrite for new cache structure.
2734 (_initialize_dcache): Update "info dcache" help text.
2735 * dcache.h (dcache_xfer_memory): Update declaration.
2736 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2738 2009-08-19 Reid Kleckner <reid@kleckner.net>
2740 Add interface for JIT code generation.
2741 * NEWS: Announce JIT interface.
2742 * Makefile.in (SFILES): Add jit.c.
2743 (HFILES_NO_SRCDIR): Add jit.h.
2744 (COMMON_OBS): Add jit.o.
2747 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2749 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2750 (bpstat_what): Update event table for bp_jit_event.
2751 (print_it_typical): Added case for bp_jit_event.
2752 (print_one_breakpoint_location): Added case for bp_jit_event.
2753 (allocate_bp_location): Added case for bp_jit_event.
2754 (mention): Added case for bp_jit_event.
2755 (delete_command): Added case for bp_jit_event.
2756 (breakpoint_re_set_one): Added case for bp_jit_event.
2757 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2758 (create_jit_event_breakpoint): New.
2759 * infrun.c (handle_inferior_event): Add handler for jit event.
2760 (follow_exec): Add call to jit_inferior_created_hook.
2762 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2764 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2765 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2766 (union internalvar_data): Replace "scalar" member by "integer"
2768 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2769 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2770 (get_internalvar_integer): Likewise.
2771 (set_internalvar): Likewise.
2772 (set_internalvar_integer): Likewise.
2773 (preserve_one_internalvar): Likewise.
2774 (value_from_pointer): Handle typedef'd pointer types.
2776 2009-08-18 Tom Tromey <tromey@redhat.com>
2778 * utils.c (add_internal_problem_command): Free set_doc and
2780 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2781 * language.c (add_language): Free language_set_doc.
2783 2009-08-18 Tom Tromey <tromey@redhat.com>
2785 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2787 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2789 * symfile.c (reread_symbols): Call objfiles_changed *before*
2790 calling clear_symtab_users.
2792 2009-08-17 Michael Snyder <msnyder@vmware.com>
2794 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2795 (amd64_in_function_epilogue_p): New function.
2796 (amd64_epilogue_frame_sniffer): New function.
2797 (amd64_epilogue_frame_cache): New function.
2798 (amd64_epilogue_frame_this_id): New function.
2799 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2800 (amd64_init_abi): Hook the new unwinder.
2802 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2803 SVR4 method for skip_trampoline_code.
2805 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2807 * objfiles.c (objfile_relocate): Relocate the entry point before
2808 relocating the section offsets. Flush the section map before
2809 resetting breakpoints.
2811 2009-08-14 Doug Evans <dje@google.com>
2813 * symfile.c (find_separate_debug_file): Remove double free of
2816 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2818 * top.c (any_thread_of): Delete.
2819 (kill_or_detach): Use any_thread_of_process.
2820 * top.c (print_inferior_quit_action): New.
2821 (quit_confirm): Rewrite to print info about all inferiors.
2822 * target.c (dispose_inferior): New.
2823 (target_preopen): Use it.
2825 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2827 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2829 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2831 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2832 parameter to ui_file_xstrdup.
2833 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2834 * infrun.c (print_target_wait_results): Ditto.
2835 * language.c (add_language): Ditto.
2836 * linespec.c (cplusplus_error): Ditto.
2837 * remote.c (escape_buffer): Ditto.
2838 * typeprint.c (type_to_string): Ditto.
2839 * utils.c (error_stream): Ditto.
2840 * varobj.c (value_get_print_value): Ditto.
2841 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2842 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2844 * gdbarch.sh (verify_gdbarch): Ditto.
2845 * gdbarch.c: Regenerate.
2846 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2847 parameter to ui_file_xstrdup.
2848 * python/python-frame.c (frapy_str): Ditto.
2849 * python/python-type.c (typy_str): Use the length local instead of
2851 * python/python-value.c (valpy_str): Pass NULL as length parameter
2854 2009-08-13 Doug Evans <dje@google.com>
2856 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2857 instead of unsigned long.
2859 2009-08-13 Tom Tromey <tromey@redhat.com>
2861 * varobj.c (update_dynamic_varobj_children): Don't use
2863 * value.h: (preserve_one_value): Declare.
2864 (value_prepend_to_list, value_remove_from_list): Remove.
2865 * value.c (preserve_one_value): No longer static.
2866 (preserve_values): Call preserve_python_values.
2867 (value_prepend_to_list): Remove.
2868 (value_remove_from_list): Remove.
2869 * python/python.h (values_in_python): Don't declare.
2870 (preserve_python_values): Declare.
2871 * python/python-value.c (values_in_python): Change type. Move
2873 (struct value_object): Add struct tag.
2874 <next, prev>: New fields.
2875 (valpy_dealloc): Update.
2876 (note_value): New function.
2877 (valpy_new): Use value_incref, note_value.
2878 (preserve_python_values): New function.
2879 (valpy_positive): Don't use value_copy.
2880 (value_to_value_object): Use value_incref, note_value.
2881 (convert_value_from_python): Update comment.
2883 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2885 * remote.c (remote_pid_to_str): If printing a process id and we
2886 don't know what the remote pid could be, output "Remote target";
2887 otherwise, use normal_pid_to_str.
2889 2009-08-13 Tom Tromey <tromey@redhat.com>
2891 * language.h (longest_raw_hex_string): Remove unused declaration.
2893 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2897 * language.c (language, type, range, case_sensitive): Make const.
2898 (show_language_command): Don't call deprecated_show_value_hack.
2899 Special case "auto".
2900 (set_language_command): An unrecognized language is now an
2901 internal error instead of a user error. Don't call set_lang_str.
2902 (show_type_command): Don't call deprecated_show_value_hack.
2903 Special case "auto". Use warning.
2904 (set_type_command): An unrecognized type is now an internal error
2905 instead of a user error. Output type check mismatch with language
2906 here. Don't call set_type_str.
2907 (show_range_command): Don't call deprecated_show_value_hack.
2908 Special case "auto". Use warning.
2909 (set_range_command): An unrecognized range check is now an
2910 internal error instead of a warning. Output range check mismatch
2911 with language here. Don't call set_range_str.
2912 (show_case_command): Don't call deprecated_show_value_hack.
2913 Special case "auto". Use warning.
2914 (set_case_command): Don't call set_case_str. An unrecognized case
2915 check is now an internal error instead of a warning. Output range
2916 check mismatch with language here. Don't call set_case_str.
2917 (set_type_range_case): Don't call set_type_str, set_range_str or
2919 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2920 (add_language): Install or reinstall the "set language" command
2921 here, and make it an enum command. Build the enumeration and the
2922 help string from the current list of known languages.
2923 (_initialize_language): Don't install "set language" here. Make
2924 "set check type", "set check range" and "set case-sensitive" enum
2925 commands. Register the "auto" "local" and "unknown" languages in
2928 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2930 Revert 2009-08-07 changes for PR gdb/8869:
2932 * language.c (set_language_command): Strip whitespace.
2933 (set_type_command): Likewise.
2934 (set_range_command): Likewise.
2936 * language.c (language_completer): New function.
2937 (range_or_type_completer): New function.
2938 (case_completer): New function.
2939 (_initialize_language): Set completers.
2940 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2942 (add_setshow_string_noescape_cmd): Likewise.
2943 (add_setshow_integer_cmd): Likewise.
2944 (add_setshow_uinteger_cmd): Likewise.
2945 (add_setshow_zinteger_cmd): Likewise.
2946 (add_setshow_zuinteger_cmd): Likewise.
2947 * command.h (add_setshow_string_cmd,
2948 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2949 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2951 2009-08-12 Michael Snyder <msnyder@vmware.com>
2953 * remote.c (remote_add_inferior): Remove unused local.
2954 (remote_add_thread): Ditto.
2956 (remote_current_thread): Ditto.
2957 (remote_stop_ns): Ditto.
2958 (remote_parse_stop_reply): Ditto.
2959 (remote_get_pending_stop_replies): Ditto.
2960 (remote_wait_ns): Ditto.
2961 (remote_wait_as): Ditto.
2962 (send_g_packet): Ditto.
2963 (remote_fetch_registers): Ditto.
2964 (store_register_using_P): Ditto.
2965 (remote_store_registers): Ditto.
2966 (remote_remove_breakpoint): Ditto.
2967 (remote_write_qxfer): Ditto.
2968 (remote_read_qxfer): Ditto.
2970 2009-08-11 Tom Tromey <tromey@redhat.com>
2972 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2973 (dwarf2_loc_desc_needs_frame): Likewise.
2974 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2975 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2976 (make_cleanup_free_dwarf_expr_context): Likewise.
2977 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2979 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2982 * solib.c (symbol_add_stub): Likewise.
2983 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2985 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2987 * objfiles.c (qsort_cmp): Remove assert.
2988 (preferred_obj_section): New function.
2989 (update_section_map): Filter duplicates.
2991 2009-08-10 Tristan Gingold <gingold@adacore.com>
2993 * solib-darwin.c (find_program_interpreter): Simplify the code by
2994 looking up for the load_dylinker command instead of reading the
2995 corresponding (but deprecated) section.
2996 (darwin_solib_create_inferior_hook): Adjust: do not free the
2999 2009-08-10 Tristan Gingold <gingold@adacore.com>
3001 * i386-darwin-tdep.c (i386_m128_p): New function.
3002 (i386_darwin_arg_type_alignment): Ditto.
3003 (i386_darwin_push_dummy_call): Ditto.
3004 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3005 Adjust long_double size. Adjust pc offset in setjump buffer.
3007 2009-08-10 Hui Zhu <teawater@gmail.com>
3009 Add Linux AMD64 process record support.
3011 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3012 This struct has the argument for the function
3013 "record_linux_system_call".
3014 (amd64_linux_syscall_record): New function. Parse the
3015 system call instruction and call function
3016 "record_linux_system_call" to record execute log.
3017 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3018 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3020 2009-08-10 Hui Zhu <teawater@gmail.com>
3022 Add process record Linux system call 64 bits support.
3024 * linux-record.h (linux_record_tdep): Add size_pointer,
3025 size_size_t, size_iovec and arg6. Change the values of
3026 size_int, size_long and size_ulong to
3027 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3028 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3029 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3030 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3031 (i386_linux_intx80_sysenter_record): Add a check for system
3033 * linux-record.c (record_linux_system_call): Make this
3034 function support 64 bits.
3036 2009-08-10 Hui Zhu <teawater@gmail.com>
3038 Add AMD64 process record instruction set support.
3040 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3041 because the AMD64's registers order in GDB is not same with
3043 Add i386_syscall_record to be the syscall function handle
3045 (record_i386_regnum): Number for record_regmap.
3046 * i386-tdep.c (OT_QUAD): For 64 bits.
3047 (i386_record_s): Add rex_x, rex_b, rip_offset and
3048 popl_esp_hack for AMD64 instruction set. And regmap for
3050 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3052 (i386_record_lea_modrm): Ditto.
3053 (i386_record_push): New function. Record the execution log
3055 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3057 (i386_process_record): Support AMD64 instruction set.
3058 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3059 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3061 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3063 * bfd-target.c (struct target_bfd_data): New.
3064 (target_bfd_xfer_partial): Adjust to get at the section table from
3066 (target_bfd_get_section_table): Ditto.
3067 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3068 target_bfd_data structure, from the section table.
3069 (target_bfd_reopen): Store a struct target_bfd_data in the
3070 target_ops to_data field, instead of a target_section_table.
3072 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3073 Hui Zhu <teawater@gmail.com>
3075 * record.c (record_store_registers): Remove unused variable.
3077 2009-08-07 Tom Tromey <tromey@redhat.com>
3079 * language.c (set_language_command): Strip whitespace.
3080 (set_type_command): Likewise.
3081 (set_range_command): Likewise.
3083 2009-08-07 Tom Tromey <tromey@redhat.com>
3086 * language.c (language_completer): New function.
3087 (range_or_type_completer): New function.
3088 (case_completer): New function.
3089 (_initialize_language): Set completers.
3090 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3092 (add_setshow_string_noescape_cmd): Likewise.
3093 (add_setshow_integer_cmd): Likewise.
3094 (add_setshow_uinteger_cmd): Likewise.
3095 (add_setshow_zinteger_cmd): Likewise.
3096 (add_setshow_zuinteger_cmd): Likewise.
3097 * command.h (add_setshow_string_cmd,
3098 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3099 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3101 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3104 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3106 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3108 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3109 (struct dwarf2_cie_table): New.
3110 (struct dwarf2_fde): Remove 'next'.
3111 (struct dwarf2_fde_table): New.
3112 (struct comp_unit): Remove 'cie'.
3113 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3114 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3115 (add_cie, add_fde): Use array instead of linked list.
3116 (decode_frame_entry, decode_frame_entry_1): New parameters.
3117 (qsort_fde_cmp): New function.
3118 (dwarf2_build_frame_info): Adjust.
3120 2009-08-06 Don Lee <don.lee@sunplusct.com>
3122 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3123 * score-tdep.h: Ditto.
3125 * configure.tgt: Test do we have a simulator.
3126 * MAINTAINERS: Add myself under target score
3128 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3130 * utils.c (defaulted_query): Don't ask for confirmation if server
3133 2009-08-05 Tom Tromey <tromey@redhat.com>
3135 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3137 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3139 * objfiles.h (OBJF_KEEPBFD): Delete.
3140 (gdb_bfd_unref): New prototype.
3141 * objfiles.c (gdb_bfd_unref): New function.
3142 (free_objfile): Call gdb_bfd_unref.
3143 * solib.c (free_so): Likewise.
3144 (symbol_add_stub): Set refcount.
3146 2009-08-04 Hui Zhu <teawater@gmail.com>
3147 Michael Snyder <msnyder@vmware.com>
3149 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3150 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3151 (record_wait): Set 'mem_entry_not_accessible' flag if target
3152 memory not readable. Don't try to change target memory if
3153 'mem_entry_not_accessible' is set.
3155 2009-08-03 Richard Guenther <rguenther@suse.de>
3156 Jan Kratochvil <jan.kratochvil@redhat.com>
3158 Fix memory corruption on reread of file through a symbolic link.
3159 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3160 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3161 all the return paths.
3163 2009-08-03 Jim Ingham <jingham@apple.com>
3164 Vladimir Prus <vladimir@codesourcery.com>
3166 Implement -break-commands
3168 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3169 (commands_command): Use breakpoint_set_commands.
3170 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3172 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3173 * mi/mi-cmds.c: Register -break-commands.
3174 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3175 (mi_command_line_array, mi_command_line_array_cnt)
3176 (mi_command_line_array_ptr): New.
3178 2009-08-03 Jim Ingham <jingham@apple.com>
3179 Vladimir Prus <vladimir@codesourcery.com>
3181 Refactor reading of commands
3183 * defs.h (read_command_lines_1): Declare.
3184 * cli/cli-script.c (read_next_line): Only return string,
3186 (process_next_line): New, extracted from read_next_line.
3187 (recurse_read_control_structure): Take a function pointer to the
3189 (get_command_line) Pass the read_next_line as reader function
3190 into recurse_read_control_structure.
3191 (read_command_lines_1): New, extracted from...
3192 (read_command_lines): ...here.
3194 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3196 * procfs.c (proc_set_current_signal): Populate mysinfo before
3198 (proc_clear_current_signal): Likewise.
3199 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3201 2009-07-31 Michael Snyder <msnyder@vmware.com>
3203 * remote.c (store_register_using_P): Call putpkt and getpkt
3204 directly instead of calling remote_send.
3205 (store_registers_using_G): Ditto.
3206 (fetch_register_using_p): Ditto.
3208 * remote.c (store_register_using_P): Make error msg more verbose.
3209 (store_registers_using_G): Ditto.
3210 (fetch_register_using_p): Ditto.
3212 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3214 * spu-tdep.c: Include "infcall.h".
3215 (spu_address_class_type_flags): New function.
3216 (spu_address_class_type_flags_to_name): Likewise.
3217 (spu_address_class_name_to_type_flags): Likewise.
3218 (spu_pointer_to_address): Handle __ea pointers.
3219 (spu_auto_flush_cache_p): New static variable.
3220 (spu_objfile_from_frame): New function.
3221 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3222 (show_spu_auto_flush_cache): Likewise.
3223 (spu_gdbarch_init): Install address class handlers.
3224 (_initialize_spu_tdep): Attach to normal_stop observer.
3225 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3228 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3230 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3232 * spu-tdep.c: Include "block.h".
3233 (setspucmdlist, showspucmdlist): New static variables.
3234 (spu_stop_on_load_p): Likewise.
3235 (spu_catch_start): New function.
3236 (show_spu_command, set_spu_command): New functions.
3237 (show_spu_stop_on_load): Likewise.
3238 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3239 Install "set spu" / "show spu" prefix command handler.
3240 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3242 * NEWS: Mention "set/show spu stop-on-load" commands.
3244 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3246 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3247 "arch-utils.h", and "spu-tdep.h".
3248 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3249 New static variables.
3250 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3251 (ppc_linux_spe_context_lookup): New function.
3252 (ppc_linux_spe_context_inferior_created): Likewise.
3253 (ppc_linux_spe_context_solib_loaded): Likewise.
3254 (ppc_linux_spe_context_solib_unloaded): Likewise.
3255 (ppc_linux_spe_context): Likewise.
3256 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3257 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3258 ppu2spu_unwind_register, ppu2spu_sniffer,
3259 ppu2spu_dealloc_cache): New functions.
3260 (ppu2spu_unwind): New static variable.
3261 (ppc_linux_init_abi): Install cross-architecture unwinder.
3262 (_initialize_ppc_linux_tdep): Attach to observers.
3264 * spu-tdep.c (struct spu2ppu_cache): New data type.
3265 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3266 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3267 (spu2ppu_unwind): New static variable.
3268 (spu_gdbarch_init): Install cross-architecture unwinder.
3270 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3272 * target.h (enum strata): New value arch_stratum.
3273 * target.c (target_require_runnable): Skip arch_stratum targets.
3275 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3276 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3277 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3278 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3280 * solib-spu.c: New file.
3281 * solib-spu.h: New file.
3282 * spu-multiarch.c: New file.
3284 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3286 * spu-tdep.c (struct gdbarch_tdep): New member id.
3287 (spu_gdbarch_id): New function.
3288 (spu_lslr): New function.
3290 (spu_address_to_pointer): New function.
3291 (spu_pointer_to_address): Support SPU ID address encoding. Use
3292 spu_gdbarch_id and spu_lslr.
3293 (spu_integer_to_address): Likewise.
3294 (spu_frame_unwind_cache): Update for encoded addresses.
3295 (spu_unwind_pc, spu_unwind_sp): Likewise.
3296 (spu_read_pc, spu_write_pc): Likewise.
3297 (spu_push_dummy_call): Likewise.
3298 (spu_software_single_step): Likewise.
3299 (spu_get_longjmp_target): Likewise.
3300 (spu_overlay_update_osect): Likewise.
3302 (spu_dis_asm_print_address): New function.
3303 (gdb_print_insn_spu): Likewise.
3305 (spu_gdbarch_init): Store SPU ID in tdep structure.
3306 Install spu_address_to_pointer and gdb_print_insn_spu.
3308 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3310 (ppc_linux_entry_point_addr): New static variable.
3311 (ppc_linux_inferior_created): New function.
3312 (ppc_linux_displaced_step_location): Likewise.
3313 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3315 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3317 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3320 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3322 * linux-nat.c: Include <sys/vfs.h>.
3323 (SPUFS_MAGIC): Define.
3324 (spu_enumerate_spu_ids): New function.
3325 (linux_proc_xfer_spu): New function.
3326 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3328 (iterate_over_spus): New function.
3329 (struct linux_spu_corefile_data): New data type.
3330 (linux_spu_corefile_callback): New function.
3331 (linux_spu_make_corefile_notes): New function.
3332 (linux_nat_make_corefile_notes): Call it.
3334 * corelow.c (struct spuid_list): New data type.
3335 (add_to_spuid_list): New function.
3336 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3338 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3340 * features/Makefile: Allow sub-platform specific expedite settings.
3341 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3342 (rs6000/powerpc-cell32l-expedite): Define.
3343 (rs6000/powerpc-cell64l-expedite): Likewise.
3344 * features/rs6000/powerpc-cell32l.xml: New file.
3345 * features/rs6000/powerpc-cell64l.xml: New file.
3346 * features/rs6000/powerpc-cell32l.c: New generated file.
3347 * features/rs6000/powerpc-cell64l.c: New generated file.
3349 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3350 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3352 * config/djgpp/fnchange.lst: Add mappings for new files.
3354 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3355 (tdesc_powerpc_cell64l): Likewise.
3356 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3357 and "features/rs6000/powerpc-cell64l.c".
3358 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3359 (ppc_linux_spu_section): New function.
3360 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3361 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3362 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3364 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3365 if exec file is not PowerPC architecture.
3367 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3369 * features/gdb-target.dtd (target): Accept optional
3370 <compatible> elements.
3371 (compatible): Define element.
3373 * target-descriptions.h (tdesc_compatible_p): New.
3374 (tdesc_add_compatible): New.
3375 * target-descriptions.c (arch_p): New VEC_P type.
3376 (struct target_desc): New member compatible.
3377 (free_target_description): Handle it.
3378 (maint_print_c_tdesc_cmd): Likewise.
3379 (tdesc_compatible_p): New function.
3380 (tdesc_add_compatible): New function.
3382 * xml-tdesc.c (tdesc_end_compatible): New function.
3383 (target_children): Handle <compatible> element.
3385 * arch-utils.c (choose_architecture_for_target): Accept target
3386 description instead of BFD architecture as input. Query target
3387 description for compatible architectures.
3388 (gdbarch_info_fill): Update call.
3390 * NEWS: Mention <compatible> element of target descriptions.
3392 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3394 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3395 location fails, still continue to remove other locations.
3396 (remove_hw_watchpoints): Likewise.
3397 (detach_breakpoints): Likewise.
3399 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3401 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3402 (disable_breakpoints_before_startup): Add prototype.
3403 (enable_breakpoints_after_startup): Likewise.
3405 * breakpoint.c (executing_startup): New static variable.
3406 (describe_other_breakpoints): Handle bp_startup_disabled.
3407 (check_duplicates_for): Likewise.
3408 (disable_breakpoints_before_startup): New function.
3409 (enable_breakpoints_after_startup): New function.
3410 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3411 if executing_startup flag is true.
3412 (break_command_really): Likewise.
3413 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3415 2009-07-31 Julian Brown <julian@codesourcery.com>
3417 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3419 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3420 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3421 (arm_linux_displaced_step_copy_insn): New.
3422 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3423 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3425 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3426 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3427 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3428 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3429 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3430 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3431 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3432 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3433 (cleanup_block_load_all, cleanup_block_store_pc)
3434 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3435 (copy_undef, copy_unpred): New.
3436 (decode_misc_memhint_neon, decode_unconditional)
3437 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3438 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3439 (decode_svc_copro, arm_process_displaced_insn)
3440 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3441 (arm_displaced_step_fixup): New.
3442 (arm_gdbarch_init): Initialise max insn length field.
3443 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3445 (displaced_step_closure, pc_write_style): New.
3446 (arm_displaced_init_closure, displaced_read_reg)
3447 (arm_process_displaced_insn, arm_displaced_init_closure)
3448 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3449 (arm_displaced_step_fixup): Add prototypes.
3451 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3452 Julian Brown <julian@codesourcery.com>
3454 * infrun.c (displaced_step_fixup): If this is a software
3455 single-stepping arch, don't tell the target to single-step.
3456 (maybe_software_singlestep): Return 0 if we're using displaced
3458 (resume): If this is a software single-stepping arch, and
3459 displaced-stepping is enabled, use it for all single-step
3462 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3464 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3465 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3466 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3467 (am--refresh): New rules.
3468 (stamp-h, config.status): List config.in and configure including
3470 * aclocal.m4: Regenerate.
3471 * configure: Regenerate.
3473 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3475 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3478 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3480 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3482 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3484 Replace public function varobj_list by all_root_varobjs iterator.
3485 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3487 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3488 Remove the variables rootlist, cr. New variable data.
3489 * varobj.c (rootcount, varobj_list): Remove.
3490 (install_variable, uninstall_variable): Remove the rootcount updates.
3491 (all_root_varobjs): New function.
3492 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3493 (varobj_invalidate_iter): ... a new function.
3494 * varobj.h (varobj_list): Remove the prototype.
3495 (all_root_varobjs): New prototype.
3497 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3500 * dbxread.c (read_dbx_symtab): Reduce stack use.
3502 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3504 Fix gcc-4.5 HEAD warnings.
3505 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3506 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3508 (yylex <"global constructors keyed to ">)
3509 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3510 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3511 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3512 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3515 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3517 * NEWS: Mention ARM VFP support.
3518 * target-descriptions.c (tdesc_register_type): Make public.
3519 (tdesc_unnumbered_register): New function.
3520 (tdesc_register_reggroup_p): Allow missing
3521 pseudo_register_reggroup_p.
3522 * target-descriptions.h (tdesc_register_type): Declare.
3523 (tdesc_unnumbered_register): Declare.
3524 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3525 (arm_push_dummy_call): Use arm_neon_quad_write.
3526 (arm_neon_double_type, arm_neon_quad_type): New functions.
3527 (arm_register_type): Handle VFP and NEON registers. Override the
3528 types of double-precision registers for NEON. Disable FPA registers
3529 if they are not present.
3530 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3531 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3532 (arm_register_name): Handle VFP single and NEON quad registers.
3533 (arm_pseudo_read, arm_pseudo_write): New functions.
3534 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3535 Assign numbers to double-precision registers. Register VFP and NEON
3536 pseudo registers. Remove a shadowed "i" variable.
3537 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3539 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3540 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3543 * features/Makefile: Make expedite settings only architecture
3545 (WHICH): Add new ARM descriptions.
3546 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3547 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3548 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3549 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3550 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3551 regformats/arm-with-vfpv3.dat: Generate.
3553 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3555 * infrun.c (handle_inferior_event): Clear trap_expected after
3556 stepping past a single-step breakpoint.
3558 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3560 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3561 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3562 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3563 arm_vfp_abi_for_function): New.
3564 (arm_push_dummy_call): Handle VFP ABI.
3565 (arm_extract_return_value, arm_store_return_value): Handle
3567 (arm_return_value): Handle VFP ABI.
3568 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3571 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3573 * arch-utils.c (displaced_step_at_entry_point): Do not call
3574 gdbarch_convert_from_func_ptr_addr.
3575 * cris-tdep.c: Remove outdated comment.
3576 * infcall.c (call_function_by_hand): Do not call
3577 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3578 * objfiles.c (entry_point_address): Call both
3579 gdbarch_convert_from_func_ptr_addr and
3580 gdbarch_addr_bits_remove.
3582 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3584 * nto-tdep.c (nto_thread_state_str): New array.
3585 (nto_extra_thread_info): New function definition.
3586 * nto-tdep.h (gdbthread.h): New include.
3587 (private_thread_info): New struct.
3588 (nto_extra_thread_info): New declaration.
3589 * nto-procfs.c (procfs_thread_alive): Properly check if
3590 thread is still alive.
3591 (update_thread_private_data_name, update_thread_private_data): New
3592 function definition.
3593 (procfs_find_new_threads): Fetch thread private data.
3594 (init_procfs_ops): Register to_extra_thread_info.
3596 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3598 * stack.c (backtrace_command_1): Remove dead check of NULL current
3601 2009-07-23 Keith Seitz <keiths@redhat.com>
3603 * source.c (forward_search_command): Don't fclose the stream,
3604 just run the cleanups.
3605 (reverse_search_command): Likewise.
3607 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3609 * symtab.c (search_symbols): Add QUIT.
3611 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3613 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3615 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3617 * objfiles.h (objfiles_changed): New prototype.
3618 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3619 (allocate_objfile, free_objfile): Must rebuild section map.
3620 (objfile_relocate): Likewise.
3621 (update_section_map, find_pc_section): Adjust.
3622 (set_objfiles_updated_on_exe_change): Remove.
3623 (set_objfiles_updated_on_solib_activity): Remove.
3624 (_initialize_objfiles): Remove.
3625 (objfiles_changed): New function.
3626 * symfile.c (reread_symbols): Call objfiles_changed.
3628 2009-07-22 Hui Zhu <teawater@gmail.com>
3630 * record.c (record_xfer_partial): Call error When nquery
3633 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3635 * objfiles.c (objfiles_updated_p): New variable.
3636 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3637 (find_pc_section): Use bsearch.
3638 (set_objfiles_updated_on_exe_change): New function.
3639 (set_objfiles_updated_on_solib_activity): New function.
3640 (_initialize_objfiles): New function.
3642 2009-07-21 Michael Eager <eager@eagercon.com>
3644 * features/rs6000/powerpc-405.xml: New.
3645 * rs6000-tdep.c: Add include & initialize for
3646 powerpc-405.c, add 405 to variants.
3647 * features/rs6000/powerpc-405.c: Generate.
3649 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3651 * utils.c (internal_vproblem): Always print failure message.
3653 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3654 Vladimir Prus <vladimir@codesourcery.com>
3656 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3657 (value_assign): Remove unnecessary FIXME. Honor the container
3658 type of bitfields if possible.
3659 * value.c (struct value): Add parent field.
3660 (value_parent): New function.
3661 (value_free): Free the parent also.
3662 (value_copy): Copy the parent also.
3663 (value_primitive_field): Do not read the contents of a lazy
3664 value to create a child bitfield value. Set bitpos and offset
3665 according to the container type if possible.
3666 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3667 field_type, bitpos, and bitsize instead of type and fieldno.
3668 (unpack_field_as_long): Use unpack_bits_as_long.
3669 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3671 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3673 * value.c (struct value): Add reference_count field.
3674 (allocate_value_lazy): Initialize reference_count.
3675 (value_incref): New function.
3676 (value_free): Check the reference count.
3677 * value.h (value_incref): New prototype.
3679 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3681 * utils.c (defaulted_query): Update comment and remove dead code.
3683 2009-07-20 Doug Evans <dje@google.com>
3685 Add support for "comdat types" from DWARF4.
3686 * dwarf2read.c (dwarf2_per_objfile): New member types,
3688 (TYPES_SECTION): New macro.
3689 (dwarf2_per_cu_data): Change size of length field from 30 bits
3690 to 29 bits. New member from_debug_types.
3691 (signatured_type): New struct.
3692 (struct attribute): New union member signatured_type.
3693 (DW_SIGNATURED_TYPE): New macro.
3694 (dwarf2_attr_no_follow): New function.
3695 (read_type_unit_scope): New function.
3696 (follow_die_ref_or_sig, follow_die_sig): New functions.
3697 (dwarf2_locate_sectoins): Handle .debug_types.
3698 (dwarf2_build_psymtabs): Read .debug_types.
3699 (read_type_comp_unit_head): New function.
3700 (hash_type_signature, eq_type_signature): New functions.
3701 (create_debug_types_hash_table): New function.
3702 (lookup_signatured_type): New function.
3703 (process_psymtab_comp_unit): Handle type units too.
3704 (process_type_comp_unit, build_type_psymtabs): New functions.
3705 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3706 (load_partial_comp_unit): Assert not called for a type unit.
3707 (skip_one_die): Handle DW_FORM_sig8.
3708 (queue_comp_unit): Don't call load_full_comp_unit here, or
3709 update read_in_chain.
3710 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3711 type units, or load_full_comp_unit for comp units after
3712 queue_comp_unit returns.
3713 (load_full_comp_unit): Assert not called for type units.
3714 (load_full_comp_unit): Update read_in_chain here.
3715 (process_die): Handle DW_TAG_type_unit.
3716 (read_structure_type): Look for signatured types.
3717 (read_enumeration_type): Ditto.
3718 (init_cu_die_reader): Handle .debug_types.
3719 (read_comp_unit): Assert hash not computed yet.
3720 (read_die_and_children): Expand debugging printf to handle .debug_types.
3721 (read_partial_die): Handle DW_TAG_type_unit:
3722 (find_patial_die): Handle .debug_types.
3723 (read_attribute_value): Handle DW_FORM_sig8.
3724 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3725 (die_containing_type): Ditto.
3726 (dwarf_tag_name): Handle DW_TAG_type_unit.
3727 (dwarf_attr_name): Handle DW_AT_signature.
3728 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3729 DW_FORM_flag_present, DW_FORM_sig8.
3730 (dump_die_shallow): Handlel DW_FORM_sig8.
3731 (maybe_queue_comp_unit): Change return type to int from void.
3732 All callers updated.
3733 (follow_die_ref): Handle .debug_types.
3734 (lookup_signatured_type_at_offset): New function.
3735 (read_signatured_type_at_offset): New function.
3736 (read_signatured_type): New function.
3738 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3740 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3741 if the macro is defined.
3743 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3745 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3747 (osabi): Define element.
3748 * features/mips-linux.xml (target): Add an osabi subelement set to
3750 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3751 write the architecture into $xmltarget. Store it in $xmlarch.
3752 Handle the 'osabi' type. Handle outputting the osabi element of
3753 the target description.
3754 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3755 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3757 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3758 * target-descriptions.c (struct target_desc) <osabi>: New field.
3759 (tdesc_osabi): New function.
3760 (set_tdesc_osabi): New function.
3761 * xml-tdesc.c: Include osabi.h.
3762 (tdesc_end_osabi): New.
3763 (target_children): Parse "osabi" elements.
3764 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3765 target description if the user didn't override it or it is not
3766 extractable from the bfd. If that still fails, fallback to the
3767 configured in default.
3768 * osabi.h (osabi_from_tdesc_string): Declare.
3769 * osabi.c (osabi_from_tdesc_string): New.
3770 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3773 * NEWS: Mention that target descriptions can now describe the
3776 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3778 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3779 * config.in, configure: Regenerate.
3780 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3782 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3784 * gnu-nat.c: Include "inf-child.h".
3785 (gnu_mourn_inferior): Use the passed in target_ops
3786 instead of the gnu_ops global.
3787 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3788 target_ops instead of the gnu_ops global.
3789 (gnu_can_run): Delete.
3790 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3792 (gnu_detach): Ditto.
3793 (gnu_prepare_to_store, gnu_open): Delete.
3794 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3796 (init_gnu_ops): Delete.
3798 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3799 * gnu-nat.h (gnu_target): Declare.
3800 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3802 (_initialize_i386gnu_nat): New.
3804 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3806 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3807 ending address offsets in location list entries as integers,
3810 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3812 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3813 cache every time before calling target_wait.
3814 (handle_inferior_event): Make static. Always reset waiton_ptid.
3815 Never call registers_changed.
3816 (prepare_to_wait): Do not invaliate registers or overlay cache
3817 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3818 to handle_inferior_event).
3819 (fetch_inferior_event): Remove check for always-true condition.
3821 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3823 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3824 2009-02-23 target_ops changes.
3826 2009-07-18 Michael Snyder <msnyder@vmware.com>
3828 * infrun.c (handle_inferior_event): Remove an execution_direction
3829 check in the "check for subroutine calls" test, and add some
3830 additional handling for reverse-stepping through shared libraries.
3832 2009-07-18 Anthony Green <green@moxielogic.com>
3834 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3835 parameter instead of frame_info.
3836 (moxie_frame_cache): Call moxie_analyze_prologue with different
3839 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3841 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3842 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3843 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3844 * solib-irix.c (_initialize_irix_solib): Likewise.
3845 * solib-null.c (_initialize_null_solib): Likewise.
3846 * solib-osf.c (_initialize_osf_solib): Likewise.
3847 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3848 * solib-som.c (_initialize_som_solib): Likewise.
3849 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3850 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3851 * solib-target.c (_initialize_solib_target): Likewise.
3853 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3855 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3857 2009-07-16 Doug Evans <dje@google.com>
3859 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3861 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3863 * linux-thread-db.c (thread_db_find_new_threads_silently):
3865 (try_thread_db_load_1): Call it.
3867 2009-07-15 Doug Evans <dje@google.com>
3869 Code reorg in preparation for adding comdat types support.
3870 * dwarf2read.c (struct die_reader_specs): New struct.
3871 (locate_pdi_sibling): New arg buffer. All callers updated.
3872 (load_partial_dies, read_partial_die): Ditto.
3873 (read_8_bytes): Change return type to ULONGEST.
3874 (read_comp_unit): Delete arg abfd. All callers updated.
3875 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3876 All callers updated.
3877 (read_die_and_children, read_die_and_siblings): Ditto.
3878 (read_full_die): Ditto. Move closer to callers.
3879 (skip_one_die): New arg buffer. All callers updated.
3880 (load_full_comp_unit): Change return type to void. All callers
3882 (partial_read_comp_unit_head): New args buffer, buffer_size.
3883 All callers updated.
3884 (process_psymtab_comp_unit): New function, split out from
3885 dwarf2_build_psymtabs_hard.
3886 (dwarf2_build_psymtabs_hard): Call it.
3887 (load_partial_comp_unit): Renamed from load_comp_unit.
3888 All callers updated.
3889 (skip_children): New arg buffer. All callers updated.
3890 (init_cu_die_reader): New function.
3891 (is_ref_attr): New function.
3892 (dwarf2_get_ref_die_offset): Call it.
3893 (alloc_one_comp_unit): New function.
3895 2009-07-14 Stan Shebs <stan@codesourcery.com>
3897 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3899 2009-07-14 Stan Shebs <stan@codesourcery.com>
3901 Conditional tracepoints.
3902 * ax-gdb.h (gen_eval_for_expr): Declare.
3903 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3904 and other comparisons.
3905 (gen_eval_for_expr): New function.
3906 (agent_eval_command): New maintenance command.
3907 (_initialize_ax_gdb): Define the command.
3908 * remote.c (struct remote_state): New field cond_tracepoints.
3909 (PACKET_ConditionalTracepoints): New packet config type.
3910 (remote_cond_tracepoint_feature): New function.
3911 (remote_protocol_features): Add ConditionalTracepoints.
3912 (remote_supports_cond_tracepoints): New function.
3913 (_initialize_remote): Add ConditionalTracepoints.
3914 * tracepoint.c (download_tracepoint): Add conditional.
3915 * NEWS: Mention conditional tracepoints.
3917 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3919 * objfiles.c (objfile_relocate): Do not relocate the same
3920 BLOCKVECTOR_MAP address map multiple times.
3922 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3924 * remote.c (process_stop_reply): Access expedited target registers
3927 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3929 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3930 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3931 addr_bit. Mask OFFSET by the ADDR_BIT width.
3933 2009-07-13 Anthony Green <green@moxielogic.com>
3935 * moxie-tdep.c (moxie_gdbarch_init): Call
3936 set_gdbarch_process_record.
3937 (moxie_process_record): New.
3938 (moxie_process_readu): New.
3940 2009-07-12 Michael Snyder <msnyder@vmware.com>
3942 * i386-tdep.c: Add a frame unwinder for function epilogues.
3943 (i386_in_function_epilogue_p): New function.
3944 (i386_epilogue_frame_sniffer): New function.
3945 (i386_epilogue_frame_cache): New function.
3946 (i386_epilogue_frame_this_id): New function.
3947 (i386_epilogue_frame_unwind): New struct frame_unwind.
3948 (i386_gdbarch_init): Hook the new unwinder.
3950 2009-07-11 Hui Zhu <teawater@gmail.com>
3952 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3953 to "disassemble" command to print the raw instructions in hex as
3954 well as in symbolic form.
3955 (init_cli_cmds): Ditto.
3956 (print_disassembly): Change "mixed" to "flags" to translate
3957 the behavior of disassemble.
3958 (disassemble_current_function): Ditto.
3959 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3960 * stack.c (gdb_disassembly_stub): Ditto.
3961 * disasm.c (do_mixed_source_and_assembly): Ditto.
3962 (do_mixed_source_and_assembly): Ditto.
3963 (do_assembly_only): Ditto.
3964 (gdb_disassembly): Ditto.
3965 (dump_insns): print the raw instructions in hex as well as in
3966 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3967 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3968 assembly if it and flags is true.
3969 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3970 the assembly if it and flags is true.
3971 (gdb_disassembly): Update extern.
3972 * NEWS: Document disassemble/r support.
3974 2009-07-10 Tom Tromey <tromey@redhat.com>
3976 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3977 * dwarf2expr.c: Likewise.
3978 * dwarf2loc.c: Likewise.
3979 * dwarf2read.c: Likewise.
3980 * sh-tdep.c: Likewise.
3981 * xtensa-tdep.c: Likewise.
3983 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3986 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3987 variables var, rootlist and cr to their local sub-block. Move the
3988 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3989 and do_cleanups calls to the common base block. Remove the zero NV
3992 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3994 * python/python-internal.h (apply_varobj_pretty_printer): Update
3996 (python_string_to_target_python_string): Add definition.
3997 * python/python-utils.c (unicode_to_encoded_python_string)
3998 (unicode_to_target_python_string)
3999 (python_string_to_target_python_string): New Functions.
4000 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4001 (print_string_repr): Refactor to logic to account for PyObject
4003 (apply_varobj_pretty_printer): Likewise.
4004 * python/python-value.c (valpy_string): Parse length keyword. Use
4005 length keyword in LA_GET_STRING.
4006 * varobj.c (value_get_print_value): Refactor logic to account for
4007 PyObject returned strings.
4008 * c-lang.c (c_get_string): If the length parameter is specified,
4009 use that. Return value in characters. Update comments.
4010 * language.h: Update c_get_string prototype comments.
4012 2009-07-09 Doug Evans <dje@google.com>
4014 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4015 to read_memory_unsigned_integer.
4017 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4019 Report error on inaccessible memory.
4020 * cli/cli-dump.c: Include gdbcore.h.
4021 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4023 2009-07-09 Hui Zhu <teawater@gmail.com>
4025 * solib.c (solib_bfd_open): Output a warning if solib's
4026 architecture is not compatible with inferior's architecture.
4028 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4029 Jan Kratochvil <jan.kratochvil@redhat.com>
4031 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4032 (target_thread_architecture): Refer to to_thread_architecture.
4034 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4036 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4038 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4040 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4042 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4044 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4046 2009-07-07 Tom Tromey <tromey@redhat.com>
4048 * c-lang.c (convert_octal): Only allow 3 octal digits.
4049 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4051 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4053 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4055 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4057 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4059 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4061 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4063 * cp-support.h (struct using_direct): Rename members inner and
4064 outer to import_src, and import_dest respectively.
4065 * cp-namespace.c (cp_add_using_directive): Update.
4066 (cp_add_using): Update.
4067 (cp_copy_usings): Update.
4068 (cp_lookup_symbol_namespace): Update.
4069 (cp_scan_for_anonymous_namespaces): Update.
4070 * cp-support.c (make_symbol_overload_list_using): Update.
4071 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4072 arguments from inner and outer to src and dest respectively.
4073 * cp-namespace.c (cp_add_using_directive): Ditto.
4074 (cp_add_using): Ditto.
4076 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4078 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4079 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4081 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4083 Fix hang in floating varobjs.
4085 * varobj.c (varobj_invalidate): Advance to next
4086 element when processing floating varobj.
4088 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4090 * varobj.c: Remove unnecessary include.
4092 2009-07-07 Tristan Gingold <gingold@adacore.com>
4094 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4095 Remove excServer.c target. Remove _all target.
4096 * darwin.defs: Removed.
4098 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4100 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4102 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4104 * source.c (find_and_open_source): Remove the `objfile' parameter.
4105 Update the function comment.
4106 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4107 find_and_open_source callers.
4109 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4111 * coff-pe-read.c (read_pe_exported_syms): Recognize
4112 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4115 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4117 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4118 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4121 2009-06-29 Tristan Gingold <gingold@adacore.com>
4123 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4124 (amd64_darwin_thread_state_num_regs)
4125 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4127 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4128 (darwin_dwarf_signal_frame_p): Make public.
4129 * amd64-darwin-tdep.c: New file with most chunks from
4131 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4132 (amd64_darwin_thread_state_reg_offset)
4133 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4134 * amd64-darwin-tdep.h: New file.
4135 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4136 if BFD64 is defined.
4137 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4139 (i386_darwin_store_inferior_registers): Ditto.
4140 (darwin_set_sstep): Ditto.
4141 (darwin_complete_target): Ditto.
4142 (amd64_darwin_sstep_at_sigreturn): Ditto.
4143 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4144 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4145 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4146 i386-darwin-tdep.c i386-darwin-nat.c
4147 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4149 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4151 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4152 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4153 (linux_fork_detach): Ditto.
4154 (delete_fork_command): Rename to ...
4155 (delete_checkpoint_command): ... this.
4156 (detach_fork_command): Rename to ...
4157 (detach_checkpoint_command): ... this.
4158 (info_forks_command): Rename to ...
4159 (info_checkpoints_command): ... this.
4160 (_initialize_linux_fork): Remove stale comments. Adjust.
4162 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4164 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4165 to the child process, enable event reporting on it. Don't handle
4166 checkpoints here. Instead, add the child fork to the lwp thread
4167 and inferior lists without clobbering the previous inferior. Let
4168 the thread_db layer learn about a new child process, even if
4169 following the parent.
4170 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4171 instead of clearing the whole list. Use thread_change_ptid to
4172 give the core the illusion the new checkpoint is still the same
4173 inferior. Clear the register cache.
4174 (linux_handle_extended_wait): Handle checkpoints here.
4175 (linux_multi_process): Turn on.
4176 * linux-fork.c (struct fork_info) <pc>: Remove field.
4177 (init_fork_list): Do not delete the checkpoint from the inferior
4178 list (it is not there).
4179 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4180 the new checkpoint's ptid to linux_nat_switch_fork.
4181 (fork_save_infrun_state): Make static. Don't stop the pc field of
4182 fork_info, it's gone.
4183 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4184 inferior list, it's not there.
4185 (linux_fork_detach): Ditto.
4186 (delete_fork_command): Replace mention of fork/checkpoint by
4188 (detach_fork_command): Likewise. Don't delete the checkpoint from
4190 (info_forks_command): Adjust.
4191 (restore_detach_fork): Delete.
4192 (checkpointing_pid): New.
4193 (linux_fork_checkpointing_p): New.
4194 (save_detach_fork): Delete.
4195 (checkpoint_command): Delete temp_detach_fork. Don't remove
4196 breakpoints, that's a nop. Store the pid of the process we're
4197 checkpointing, and use make_cleanup_restore_integer to restore it.
4198 Don't reinsert breakpoints here.
4199 (process_command, fork_command): Delete.
4200 (restart_command): Update comments to only mention checkpoints,
4202 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4204 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4206 (linux_fork_checkpointing_p): Declare.
4207 * cli/cli-cmds.c (killlist): New.
4208 * cli/cli-cmds.h (killlist): Declare.
4209 * gdbcmd.h (killlist): Declare.
4210 * inferior.c: Include "gdbthread.h".
4211 (detach_inferior_command, kill_inferior_command)
4212 (inferior_command): New.
4213 (info_inferiors_command): Allow specifying a specific inferior id.
4214 (_initialize_inferiors): Register "inferior", "kill inferior" and
4215 "detach inferior" commands.
4216 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4217 * gdbthread.h (any_thread_of_process): Declare.
4218 * thread.c (any_thread_of_process): New.
4220 * NEWS: Mention multi-inferior debugging. Mention 'info
4221 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4223 (Removed commands): New section, mentioning that 'info forks',
4224 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4226 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4228 * gdbarch.sh (current_gdbarch): Remove global variable.
4229 (find_arch_by_info): Remove, inline into ...
4230 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4231 (deprecated_current_gdbarch_select_hack): Rename to ...
4232 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4233 or access current_gdbarch.
4234 * gdbarch.c, gdbarch.h: Regenerate.
4236 * arch-utils.c (gdbarch_update_p): Update call.
4237 (set_gdbarch_from_file): Likewise.
4239 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4241 * defs.h (extract_signed_integer, extract_unsigned_integer,
4242 extract_long_unsigned_integer, store_signed_integer,
4243 store_unsigned_integer): Add BYTE_ORDER parameter.
4244 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4245 extract_long_unsigned_integer, store_signed_integer,
4246 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4247 instead of current_gdbarch.
4249 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4250 read_memory_unsigned_integer, write_memory_signed_integer,
4251 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4252 * corefile.c (struct captured_read_memory_integer_arguments): Add
4254 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4255 struct captured_read_memory_integer_arguments.
4256 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4257 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4258 extract_signed_integer.
4259 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4260 extract_unsigned_integer.
4261 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4262 to store_signed_integer.
4263 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4264 to store_unsigned_integer.
4266 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4267 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4268 Pass it to extract_unsigned_integer.
4271 Update calls to extract_signed_integer, extract_unsigned_integer,
4272 extract_long_unsigned_integer, store_signed_integer,
4273 store_unsigned_integer, read_memory_integer,
4274 read_memory_unsigned_integer, safe_read_memory_integer,
4275 write_memory_signed_integer, write_memory_unsigned_integer, and
4276 get_target_memory_unsigned to pass byte order:
4277 * ada-lang.c (ada_value_binop): Update.
4278 * ada-valprint.c (char_at): Update.
4279 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4280 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4281 alpha_extract_return_value, alpha_read_insn,
4282 alpha_get_longjmp_target): Update.
4283 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4284 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4285 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4286 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4287 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4288 amd64_displaced_step_fixup): Update.
4289 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4290 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4291 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4292 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4293 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4294 arm_return_value): Update.
4295 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4296 * auxv.c (default_auxv_parse): Update.
4297 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4298 avr_scan_prologue, avr_extract_return_value,
4299 avr_frame_prev_register, avr_push_dummy_call): Update.
4300 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4301 bsd_uthread_wait, bsd_uthread_thread_alive,
4302 bsd_uthread_extra_thread_info): Update.
4303 * c-lang.c (c_printstr, print_wchar): Update.
4304 * cp-valprint.c (cp_print_class_member): Update.
4305 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4306 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4307 cris_extract_return_value, find_step_target, dip_prefix,
4308 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4309 move_mem_to_reg_movem_op, get_data_from_address): Update.
4310 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4311 * dwarf2-frame.c (execute_cfa_program): Update.
4312 * dwarf2loc.c (find_location_expression): Update.
4313 * dwarf2read.c (dwarf2_const_value): Update.
4314 * expprint.c (print_subexp_standard): Update.
4315 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4316 unsigned_address_to_pointer, address_to_signed_pointer,
4317 read_var_value): Update.
4318 * frame.c (frame_unwind_register_signed,
4319 frame_unwind_register_unsigned, get_frame_memory_signed,
4320 get_frame_memory_unsigned): Update.
4321 * frame-unwind.c (frame_unwind_got_constant): Update.
4322 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4323 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4325 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4326 frv_extract_return_value, find_func_descr,
4327 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4328 * f-valprint.c (f_val_print): Update.
4329 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4331 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4332 h8300_push_dummy_call, h8300_extract_return_value,
4333 h8300h_extract_return_value, h8300_store_return_value,
4334 h8300h_store_return_value): Update.
4335 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4336 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4338 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4339 hppa64_hpux_in_solib_call_trampoline,
4340 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4341 hppa_hpux_sigtramp_frame_unwind_cache,
4342 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4343 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4344 hppa32_hpux_search_dummy_call_sequence,
4345 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4346 hppa_hpux_unwind_adjust_stub): Update.
4347 * hppa-linux-tdep.c (insns_match_pattern,
4348 hppa_linux_find_global_pointer): Update.
4349 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4350 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4351 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4352 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4353 hppa_match_insns): Update.
4354 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4355 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4356 * i386-cygwin-tdep.c (core_process_module_section): Update.
4357 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4358 amd64_darwin_sstep_at_sigreturn): Update.
4359 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4360 amd64_darwin_sigcontext_addr): Likewise.
4361 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4362 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4363 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4364 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4365 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4366 i386obsd_trapframe_cache): Update.
4367 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4368 i386_analyze_frame_setup, i386_analyze_prologue,
4369 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4370 i386_get_longjmp_target, i386_push_dummy_call,
4371 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4372 i386_fetch_pointer_argument): Update.
4373 * i387-tdep.c (i387_supply_fsave): Update.
4374 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4375 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4376 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4377 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4378 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4379 ia64_libunwind_frame_prev_register,
4380 ia64_libunwind_sigtramp_frame_this_id,
4381 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4382 find_extant_func_descr, find_func_descr,
4383 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4384 ia64_unwind_pc): Update.
4385 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4386 iq2000_scan_prologue, iq2000_extract_return_value,
4387 iq2000_push_dummy_call): Update.
4388 * irix5nat.c (fill_gregset): Update.
4389 * jv-lang.c (evaluate_subexp_java): Update.
4390 * jv-valprint.c (java_value_print): Update.
4391 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4392 lm32_extract_return_value, lm32_store_return_value): Update.
4393 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4394 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4395 m32c_m16c_pointer_to_address): Update.
4396 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4397 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4399 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4400 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4401 m68hc11_push_dummy_call): Update.
4402 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4403 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4405 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4406 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4407 m68k_get_longjmp_target): Update.
4408 * m88k-tdep.c (m88k_fetch_instruction): Update.
4409 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4410 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4411 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4412 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4413 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4414 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4415 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4416 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4417 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4418 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4419 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4420 mips_integer_to_address): Update.
4421 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4423 * monitor.c (monitor_supply_register, monitor_write_memory,
4424 monitor_read_memory_single): Update.
4425 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4426 moxie_analyze_prologue): Update.
4427 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4428 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4429 mt_push_dummy_call): Update.
4430 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4431 read_objc_methlist_method, read_objc_object, read_objc_super,
4432 read_objc_class, find_implementation_from_class): Update.
4433 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4434 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4436 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4437 ppcobsd_sigtramp_frame_cache): Update.
4438 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4439 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4440 ppc64_sysv_abi_return_value): Update.
4441 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4442 * procfs.c (procfs_auxv_parse): Update.
4443 * p-valprint.c (pascal_val_print): Update.
4444 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4445 regcache_raw_write_signed, regcache_raw_write_unsigned,
4446 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4447 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4448 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4449 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4451 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4452 rs6000_convert_from_func_ptr_addr, branch_dest,
4453 rs6000_software_single_step): Update.
4454 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4455 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4456 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4457 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4458 rs6000_frame_cache): Update.
4459 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4460 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4461 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4462 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4463 * scm-exp.c (scm_lreadr): Update.
4464 * scm-lang.c (scm_get_field, scm_unpack): Update.
4465 * scm-valprint.c (scm_val_print): Update.
4466 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4467 score_fetch_inst): Update.
4468 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4469 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4470 sh64_pseudo_register_read, sh64_pseudo_register_write,
4471 sh64_frame_prev_register): Update:
4472 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4473 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4474 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4475 * solib-darwin.c (darwin_load_image_infos): Update.
4476 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4477 find_canonical_descriptor_in_load_object): Update.
4478 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4479 irix_open_symbol_file_object): Update.
4480 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4481 som_current_sos, som_open_symbol_file_object): Update.
4482 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4484 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4485 solib_svr4_r_ldsomap): Update.
4486 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4487 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4488 sparc64obsd_collect_uthread): Update.
4489 * sparc64-tdep.c (sparc64_pseudo_register_read,
4490 sparc64_pseudo_register_write, sparc64_supply_gregset,
4491 sparc64_collect_gregset): Update.
4492 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4493 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4494 sparc32obsd_collect_uthread): Update.
4495 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4496 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4497 sparc_collect_rwindow): Update.
4498 * spu-linux-nat.c (parse_spufs_run): Update.
4499 * spu-tdep.c (spu_pseudo_register_read_spu,
4500 spu_pseudo_register_write_spu, spu_pointer_to_address,
4501 spu_analyze_prologue, spu_in_function_epilogue_p,
4502 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4503 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4504 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4505 info_spu_dma_command, info_spu_proxydma_command): Update.
4506 * stack.c (print_frame_nameless_args, frame_info): Update.
4507 * symfile.c (read_target_long_array, simple_read_overlay_table,
4508 simple_read_overlay_region_table): Update.
4509 * target.c (debug_print_register): Update.
4510 * tramp-frame.c (tramp_frame_start): Update.
4511 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4512 v850_extract_return_value, v850_store_return_value,
4513 * valarith.c (value_binop, value_bit_index): Update.
4514 * valops.c (value_cast): Update.
4515 * valprint.c (val_print_type_code_int, val_print_string,
4516 read_string): Update.
4517 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4518 modify_field, pack_long): Update.
4519 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4520 vax_skip_prologue): Update.
4521 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4522 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4523 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4524 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4525 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4526 xtensa_pseudo_register_write, xtensa_frame_cache,
4527 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4530 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4531 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4532 BYTE_ORDER parameter.
4533 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4535 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4536 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4537 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4538 instead of current_gdbarch.
4539 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4540 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4541 Pass it to match_endianness.
4542 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4543 parameters. Pass them to match_endianness.
4544 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4545 Pass them to match_endianness.
4546 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4547 Pass them to match_endianness.
4548 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4549 BYTE_ORDER_Y output parameters.
4550 (value_binop): Update call to value_args_as_decimal.
4552 Update calls to decimal_to_string, decimal_from_string,
4553 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4554 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4555 to pass/receive byte order:
4556 * c-exp.y (parse_number): Update.
4557 * printcmd.c (printf_command): Update.
4558 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4559 value_equal, value_less): Update.
4560 * valops.c (value_cast, value_one): Update.
4561 * valprint.c (print_decimal_floating): Update.
4562 * value.c (unpack_long, unpack_double): Update.
4563 * python/python-value.c (valpy_nonzero): Update.
4566 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4567 (printstr): Update calls to char_at.
4568 (ada_val_print_array): Likewise.
4569 * valprint.c (read_string): Add BYTE_ORDER parameter.
4570 (val_print_string): Update call to read_string.
4571 * c-lang.c (c_get_string): Likewise.
4572 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4573 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4574 Use it instead of current_gdbarch.
4575 * printcmd.c (printf_command): Update calls to target_wide_charset.
4576 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4577 Pass to target_wide_charset. Use it instead of current_gdbarch.
4578 (classify_type): Add BYTE_ORDER parameter. Pass to
4579 charset_for_string_type. Allow NULL encoding pointer.
4580 (print_wchar): Add BYTE_ORDER parameter.
4581 (c_emit_char): Update calls to classify_type and print_wchar.
4582 (c_printchar, c_printstr): Likewise.
4585 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4586 * gdbarch.c, gdbarch.h: Regenerate.
4587 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4589 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4590 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4591 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4592 (rs6000_skip_trampoline_code): Update call.
4594 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4595 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4596 (alpha_read_insn): Add GDBARCH parameter.
4597 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4598 (alpha_register_to_value): Pass architecture to alpha_sts.
4599 (alpha_extract_return_value): Likewise.
4600 (alpha_value_to_register): Pass architecture to alpha_lds.
4601 (alpha_store_return_value): Likewise.
4602 (alpha_read_insn): Add GDBARCH parameter.
4603 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4604 (alpha_heuristic_proc_start): Likewise.
4605 (alpha_heuristic_frame_unwind_cache): Likewise.
4606 (alpha_next_pc): Likewise.
4607 (alpha_sigtramp_frame_this_id): Pass architecture to
4608 tdep->dynamic_sigtramp_offset callback.
4609 (alpha_sigtramp_frame_sniffer): Pass architecture to
4610 tdep->pc_in_sigtramp callback.
4611 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4612 (alphafbsd_sigtramp_offset): Likewise.
4613 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4614 parameter. Pass to alpha_read_insn.
4615 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4616 alpha_linux_sigtramp_offset_1.
4617 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4618 alpha_linux_sigtramp_offset.
4619 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4620 and alpha_linux_sigtramp_offset.
4621 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4622 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4623 alphanbsd_sigtramp_offset.
4624 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4625 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4627 (alphaobsd_sigcontext_addr): Pass architecture to
4628 alphaobsd_sigtramp_offset.
4629 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4632 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4633 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4634 (amd64_frame_cache): Likewise.
4636 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4637 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4638 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4639 * arm-wince-tdep.c: Include "frame.h".
4641 * avr-tdep.c (EXTRACT_INSN): Remove.
4642 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4643 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4644 (avr_frame_unwind_cache): Likewise.
4646 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4647 (find_step_target): Initialize it.
4648 (get_data_from_address): Add BYTE_ORDER parameter.
4649 (bdap_prefix): Pass byte order to get_data_from_address.
4650 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4651 (three_operand_add_sub_cmp_and_or_op): Likewise.
4652 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4654 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4655 (frv_linux_sigcontext_reg_addr): Pass architecture to
4656 frv_linux_pc_in_sigtramp.
4657 (frv_linux_sigtramp_frame_sniffer): Likewise.
4659 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4660 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4661 h8300_is_argument_spill.
4662 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4663 to h8300_analyze_prologue.
4665 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4666 in_solib_call_trampoline callback.
4667 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4668 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4670 (hppa64_push_dummy_call): Pass architecture to
4671 hppa64_convert_code_addr_to_fptr.
4672 (hppa_match_insns): Add GDBARCH parameter.
4673 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4675 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4676 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4677 hppa_match_insns_relaxed.
4678 (hppa_stub_unwind_sniffer): Pass architecture to
4679 tdep->in_solib_call_trampoline callback.
4680 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4681 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4682 hppa_hpux_search_pattern.
4683 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4684 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4685 Pass to insns_match_pattern.
4686 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4687 hppa_linux_sigtramp_find_sigcontext.
4688 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4689 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4690 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4692 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4693 (i386_analyze_frame_setup): Add GDBARCH parameter.
4694 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4695 i386_follow_jump and i386_analyze_frame_setup.
4696 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4697 and i386_follow_jump.
4698 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4699 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4700 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4701 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4702 frame to i386_pe_skip_trampoline_code.
4704 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4705 to sigcontext_register_address callback.
4706 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4707 (ia64_find_unwind_table): Pass architecture to
4708 ia64_find_global_pointer.
4709 (find_extant_func_descr): Add GDBARCH parameter.
4710 (find_func_descr): Pass architecture to find_extant_func_descr
4711 and ia64_find_global_pointer.
4712 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4713 tdep->sigcontext_register_address callback.
4714 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4717 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4718 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4720 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4721 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4722 lm32_analyze_prologue.
4724 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4725 (m32r_skip_prologue): Pass architecture to decode_prologue.
4727 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4728 (m68hc11_scan_prologue): Pass architecture to
4729 m68hc11_analyze_instruction.
4731 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4732 (m68k_analyze_prologue): Pass architecture to
4733 m68k_analyze_frame_setup.
4735 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4736 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4737 to m88k_fetch_instruction.
4738 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4739 (m88k_frame_cache): Likewise.
4741 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4742 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4744 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4745 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4746 (deal_with_atomic_sequence): Likewise.
4747 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4748 (mips16_scan_prologue): Likewise.
4749 (mips32_scan_prologue): Likewise.
4750 (mips16_in_function_epilogue_p): Likewise.
4751 (mips32_in_function_epilogue_p): Likewise.
4752 (mips_about_to_return): Likewise.
4753 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4754 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4755 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4756 and mips32_scan_prologue.
4757 (mips_in_function_epilogue_p): Pass architecture to
4758 mips16_in_function_epilogue_p and
4759 mips32_in_function_epilogue_p.
4760 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4761 and mips_about_to_return.
4762 (mips_skip_mips16_trampoline_code): Pass architecture to
4763 mips_fetch_instruction.
4764 (fetch_mips_16): Add GDBARCH parameter.
4765 (mips16_next_pc): Pass architecture to fetch_mips_16.
4766 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4769 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4770 read_objc_methlist_method, read_objc_object, read_objc_super,
4771 read_objc_class): Add GDBARCH parameter.
4772 (find_implementation_from_class): Add GDBARCH parameter, pass
4773 to read_objc_class, read_objc_methlist_nmethods, and
4774 read_objc_methlist_method.
4775 (find_implementation): Add GDBARCH parameter, pass to
4776 read_objc_object and find_implementation_from_class.
4777 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4778 to find_implementation.
4779 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4780 architecture to read_objc_super and find_implementation_from_class.
4782 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4783 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4784 ppc64_standard_linkage3_target): Pass architecture to
4785 ppc64_desc_entry_point.
4786 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4787 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4788 (rs6000_fetch_instruction): Add GDBARCH parameter.
4789 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4790 rs6000_fetch_instruction.
4791 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4793 * remote-mips.c (mips_store_word): Return old_contents as host
4794 integer value instead of target bytes.
4796 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4797 (s390_analyze_prologue): Initialize it.
4798 (extend_simple_arg): Add GDBARCH parameter.
4799 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4801 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4802 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4803 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4804 * scm-valprint.c (scm_scmval_print): Likewise.
4805 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4808 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4809 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4810 look_for_args_moves.
4811 (sh64_skip_prologue): Pass architecture to
4812 sh64_skip_prologue_hard_way.
4813 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4814 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4815 (sh_frame_cache): Likewise.
4817 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4818 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4819 Pass architecture to extract_mips_address.
4821 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4822 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4823 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4824 to sparc_fetch_wcookie.
4825 (sparc32_frame_prev_register): Likewise.
4826 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4827 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4828 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4830 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4831 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4832 (spu_virtual_frame_pointer): Likewise.
4833 (spu_frame_unwind_cache): Likewise.
4834 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4835 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4836 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4837 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4838 to info_spu_dma_cmdlist.
4840 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4841 (simple_read_overlay_table, simple_read_overlay_region_table,
4842 simple_overlay_update_1): Pass architecture to read_target_long_array.
4844 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4845 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4847 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4849 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4850 to xstormy16_analyze_prologue.
4851 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4852 (xstormy16_find_jmp_table_entry): Likewise.
4853 (xstormy16_skip_trampoline_code): Pass architecture to
4854 xstormy16_resolve_jmp_table_entry.
4855 (xstormy16_pointer_to_address): Likewise.
4856 (xstormy16_address_to_pointer): Pass architecture to
4857 xstormy16_find_jmp_table_entry.
4859 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4860 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4862 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4863 (xtensa_skip_prologue): Likewise.
4865 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4867 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4868 (paddress): Add GDBARCH parameter.
4869 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4870 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4871 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4872 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4873 use it instead of current_gdbarch.
4875 Update calls to ui_out_field_core_addr to pass architecture:
4876 * ada-lang.c (print_one_exception): Update.
4877 * breakpoint.c (print_one_breakpoint_location,
4878 print_one_exception_catchpoint): Update.
4879 * disasm.c (dump_insns): Update.
4880 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4881 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4882 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4883 (mi_cmd_symbol_list_lines): Update.
4884 * stack.c (print_frame_info, print_frame): Update.
4886 Update callers of paddress to pass architecture:
4887 * ada-tasks.c (info_task): Update.
4888 * ada-valprint.c (ada_val_print_1): Update.
4889 * annotate.c (annotate_source, annotate_frame_begin): Update.
4890 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4892 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4894 * corefile.c (memory_error): Update.
4895 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4896 * disasm.c (dis_asm_print_address): Update.
4897 * exec.c (print_section_info): Update.
4898 * f-valprint.c (f_val_print): Update.
4899 * infcmd.c: Include "arch-utils.h".
4900 (jump_command, program_info): Update.
4901 * linux-fork.c: Include "arch-utils.h".
4902 (info_forks_command): Update.
4903 * m2-valprint.c (print_function_pointer_address,
4904 print_unpacked_pointer, print_variable_at_address,
4905 m2_val_print): Update.
4906 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4908 * printcmd.c (print_address, print_address_demangle, address_info):
4910 * p-valprint.c (pascal_val_print): Update.
4911 * source.c: Include "arch-utils.h".
4912 (line_info): Update.
4913 * stack.c (frame_info, print_block_frame_labels): Update.
4914 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4915 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4916 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4917 maintenance_check_symtabs): Update.
4918 * symtab.c (find_pc_sect_symtab): Update.
4919 * target.c (deprecated_debug_xfer_memory): Update.
4920 * tracepoint.c (scope_info): Update.
4921 * tui/tui-stack.c (tui_make_status_line): Update.
4922 * valprint.c (val_print_string): Update.
4924 Update callers of paddr_nz to use paddress instead (keeping
4925 user-visible output identical):
4926 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4927 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4928 amd64_displaced_step_fixup): Update.
4929 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4930 * auxv.c (fprint_target_auxv): Update.
4931 * breakpoint.c (insert_single_step_breakpoint): Update.
4932 * buildsym.c (finish_block): Update.
4933 * cli/cli-dump.c (restore_section_callback): Update.
4934 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4935 * frame.c (frame_unwind_register_value): Update.
4936 * gcore.c (gcore_create_callback): Update.
4937 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4938 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4939 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4940 i386_process_record): Update.
4941 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4942 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4943 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4944 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4945 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4946 insert_longjmp_resume_breakpoint): Update.
4947 * linux-nat.c (linux_nat_find_memory_regions): Update.
4948 * linux-record.c (record_linux_system_call): Update.
4949 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4950 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4951 mips_o64_push_dummy_call): Update.
4952 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4953 * record.c (record_arch_list_add_mem, record_wait,
4954 record_xfer_partial): Update.
4955 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4956 mips_common_breakpoint): Update.
4957 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4958 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4959 * solib-som.c (som_current_sos): Update.
4960 * symfile.c (load_progress, generic_load): Update.
4961 * symfile-mem.c (add_vsyscall_page): Update.
4962 * valops.c (value_fetch_lazy): Update.
4963 * windows-tdep.c (windows_xfer_shared_library): Update.
4965 Update callers of paddr_nz to use paddress instead (changing
4966 user-visible output to make it more correct):
4967 * dwarf2loc.c (locexpr_describe_location): Update.
4968 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4969 ia64_memory_remove_breakpoint): Update.
4970 * jv-valprint.c (java_value_print): Update.
4971 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4972 * monitor.c (monitor_read_memory): Update.
4974 Update callers of paddr to use paddress instead (changing
4975 user-visible output to make it more correct):
4976 * arm-tdep.c (arm_push_dummy_call): Update.
4977 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4978 create_breakpoint): Update.
4979 * darwin-nat-info.c (darwin_debug_regions): Update.
4980 * dcache.c (dcache_info): Update.
4981 * dsrec.c (load_srec, make_srec): Update.
4982 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4983 dwarf2_frame_cache): Update.
4984 * gcore.c (gcore_copy_callback): Update.
4985 * gnu-nat.c (gnu_xfer_memory): Update.
4986 * mips-linux-nat.c (mips_show_dr): Update.
4987 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4988 monitor_remove_breakpoint): Update.
4989 * remote.c (compare_sections_command): Update.
4990 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4991 m32r_remove_breakpoint, m32r_insert_watchpoint,
4992 m32r_remove_watchpoint): Update.
4993 * sol-thread.c (info_cb): Update.
4994 * symfile.c (load_progress): Update.
4996 Update callers of paddress or paddr_nz to use hex_string instead
4997 (changes output of internal/error/debug messages only):
4998 * dwarf2read.c (dump_die_shallow): Update.
4999 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5000 get_frame_func, create_new_frame): Update.
5001 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5002 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5003 ia64_get_dyn_info_list): Update.
5004 * maint.c (maintenance_translate_address): Update.
5005 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5006 * target.c (target_flash_erase): Update.
5008 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5009 using an appropriate address size. Remove use of strlen_paddr.
5010 * exec.c (exec_files_info): Update.
5011 * i386-nat.c (i386_show_dr): Update.
5012 * remote.c (remote_flash_erase): Update.
5013 * m32r-rom.c (m32r_load_section): Update.
5014 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5015 * remote.c (remote_check_symbols, remote_search_memory): Update.
5016 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5017 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5018 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5019 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5020 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5021 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5022 sh_dsp_show_regs): Update.
5023 * xcoffsolib.c (sharedlibrary_command): Update.
5026 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5027 Use hex_string_custom instead of paddr.
5028 (print_bfd_section_info): Pass address size.
5029 (print_objfile_section_info): Likewise.
5031 * annotate.h (annotate_source): Add GDBARCH parameter.
5032 (annotate_frame_begin): Likewise.
5033 * annotate.c (annotate_source): Add GDBARCH parameter.
5034 (annotate_frame_begin): Likewise.
5035 * source.c (identify_source_line): Update call to annotate_source.
5036 * stack.c (print_frame_info, print_frame): Update call to
5037 annotate_frame_begin.
5039 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5040 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5042 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5043 (print_frame_label_vars): Update call.
5045 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5046 (dump_psymtab): Update call to print_partial_symbols.
5047 (struct print_symbol_args): Add GDBARCH member.
5048 (dump_symtab_1): Set print_symbol_args architecture member.
5049 (print_symbol): Use it.
5051 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5053 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5054 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5055 (core_process_module_section): Pass architecture from cpms_data to
5056 windows_xfer_shared_library.
5057 (windows_core_xfer_shared_libraries): Initialize cmps_data
5058 architecture member.
5059 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5060 to windows_xfer_shared_library.
5062 * defs.h (print_address): Add GDBARCH parameter.
5063 * printcmd.c (print_address): Add GDBARCH parameter.
5064 (print_scalar_formatted, do_examine): Update call.
5065 * findcmd.c (find_command): Update call.
5066 * tracepoint.c: Include "arch-utils.h".
5067 (trace_find_line_command): Update call.
5068 * tui/tui-disasm.c (tui_disassemble): Update call.
5070 * value.h (print_address_demangle): Add GDBARCH parameter.
5071 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5072 * c-valprint.c (print_function_pointer_address, c_val_print):
5074 * f-valprint.c (f_val_print): Update call.
5075 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5076 * jv-valprint.c (java_val_print): Update call.
5077 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5079 * p-valprint.c (pascal_val_print): Update call.
5081 * disasm.c (gdb_disassemble_info): Install architecture into
5082 di.application_data field.
5084 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5086 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5087 (gdb_print_insn): Likewise.
5088 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5090 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5092 (do_assembly_only): Likewise.
5093 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5094 current_gdbarch. Pass to subroutines.
5095 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5098 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5099 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5100 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5101 (print_frame_info): Pass architecture to do_gdb_disassembly.
5103 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5105 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5106 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5108 * cli/cli-cmds.c: Include "arch-utils.h".
5109 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5110 and tui_show_assembly.
5111 (disassemble_current_function): Pass architecture to
5112 tui_get_low_disassembly_address and print_disassembly.
5113 (disassemble_command): Pass architecture to
5114 tui_get_low_disassembly_address and print_disassembly.
5116 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5117 tui_update_source_windows_with_addr.
5119 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5120 (struct tui_source_info): Likewise.
5121 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5123 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5124 Pass to gdb_print_insn.
5125 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5127 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5128 source_info.gdbarch. Pass to tui_disassemble.
5129 (tui_show_disassem): Add GDBARCH parameter. Pass to
5130 tui_update_source_window.
5131 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5132 tui_show_disassem and tui_update_source_window.
5134 (tui_get_begin_asm_address): Return locator architecture in addition
5135 to locator PC value.
5137 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5138 tui_get_low_disassembly_address.
5140 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5142 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5143 (tui_show_disassem): Likewise.
5144 (tui_show_disassem_and_update_source): Likewise.
5145 (tui_get_begin_asm_address): Return architecture and PC value.
5147 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5148 (tui_show_assembly): Add GDBARCH parameter.
5150 * tui/tui-layout.c (extract_display_start_addr): Return current window
5151 architecture in addition to current PC value.
5153 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5154 extract_display_start_addr. Pass architecture to
5155 tui_update_source_windows_with_addr.
5157 * tui/tui-source.c: Include "objfiles.h".
5158 (tui_set_source_content): Initialize window architecture.
5159 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5160 tui_update_source_window_as_is
5162 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5164 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5165 Install locator architecture.
5166 (tui_set_locator_filename): Update call.
5167 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5170 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5171 to tui_update_source_window.
5173 * tui/tui-winsource.c: Include "objfiles.h".
5174 (tui_display_main): Update call to tui_get_begin_asm_address.
5175 Pass architecture to tui_update_source_windows_with_addr.
5176 (tui_update_source_window): Add GDBARCH parameter. Pass to
5177 tui_update_source_window_as_is.
5178 (tui_update_source_window_as_is): Add GDBARCH parameter.
5179 Pass to tui_set_disassem_content.
5180 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5181 Pass to subroutines.
5182 (tui_update_source_windows_with_line): Pass objfile architecture
5184 (tui_horizontal_source_scroll): Pass architecture to
5185 tui_update_source_window_as_is.
5187 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5189 (tui_update_source_window_as_is): Likewise.
5190 (tui_update_source_windows_with_addr): Likewise.
5192 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5194 * breakpoint.h (struct breakpoint): New member GDBARCH.
5195 * breakpoint.c: Include "arch-utils.h".
5196 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5197 Use it to set breakpoint architecture.
5198 (set_raw_breakpoint): Add GDBARCH parameter.
5199 (create_internal_breakpoint): Likewise.
5200 (create_catchpoint): Likewise.
5201 (create_fork_vfork_event_catchpoint): Likewise.
5202 (create_breakpoint): Likewise.
5203 (create_breakpoints): Likewise.
5204 (break_command_really): Likewise.
5205 (create_ada_exception_breakpoint): Likewise.
5206 Update local callers to pass architecture:
5207 (create_internal_breakpoint): Update.
5208 (create_overlay_event_breakpoint): Update.
5209 (create_longjmp_master_breakpoint): Update.
5210 (create_thread_event_breakpoint): Update.
5211 (create_solib_event_breakpoint): Update.
5212 (create_catchpoint): Update.
5213 (create_fork_vfork_event_catchpoint): Update.
5214 (set_momentary_breakpoint): Update.
5215 (clone_momentary_breakpoint): Update.
5216 (create_breakpoint): Update.
5217 (create_breakpoints): Update.
5218 (break_command_really): Update.
5219 (break_command_1): Update.
5220 (set_breakpoint): Update.
5221 (watch_command_1): Update.
5222 (catch_fork_command_1): Update.
5223 (catch_exec_commnd_1): Update.
5224 (handle_gnu_v3_exceptions): Update.
5225 (create_ada_exception_breakpoint): Update.
5226 (catch_ada_exception_command): Update.
5227 (catch_assert_command): Update.
5228 (trace_command): Update.
5230 * breakpoint.h (struct bp_location): New member GDBARCH.
5231 * breakpoint.c (get_sal_arch): New function.
5232 (set_raw_breakpoint): Set location architecture.
5233 (add_location_to_breakpoint): Likewise.
5234 (clone_momentary_breakpoint): Likewise.
5235 (watch_command_1): Likewise.
5236 (update_watchpoint): Likewise.
5237 (bp_loc_is_permanent): Use location architecture instead of
5239 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5240 instead of current_gdbarch.
5241 Update callers of adjust_breakpoint_address to pass
5242 breakpoint location architecture:
5243 (set_raw_breakpoint): Update.
5244 (watch_command_1): Update.
5246 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5248 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5249 (encode_actions): Pass tracepoint architecture to add_local_symbols
5250 (encode_actions): Use tracepoint architecture instead of
5251 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5253 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5254 of print_one callback with last_loc.
5255 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5256 parameter with last_loc.
5257 (print_one_breakpoint): Likewise.
5258 (do_captured_breakpoint_query): Update call.
5259 (breakpoint_1): Pass last_loc instead of last_addr to
5260 print_one_breakpoint. Pass last location architecture instead of
5261 current_gdbarch to set_next_address.
5262 Update all implementations of the print_one callback:
5263 * breakpoint.c (print_one_catch_fork): Update.
5264 (print_one_catch_vfork): Update.
5265 (print_one_catch_exec): Update.
5266 (print_one_exception_catchpoint): Update.
5267 * ada-lang.c (print_one_exception): Update.
5268 (print_one_catch_exception): Update.
5269 (print_one_catch_exception_unhandled): Update.
5270 (print_one_catch_assert): Update.
5272 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5273 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5274 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5275 to print_one_breakpoint_location.
5276 (breakpoint_address_bits): New function.
5277 (do_captured_breakpoint_query): Compute number of address bits to print
5278 and pass it to print_one_breakpoint.
5279 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5281 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5282 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5283 Update callers to create_thread_event_breakpoint:
5284 * aix-thread.c (pd_enable): Update.
5285 * linux-thread-db.c (enable_thread_event): Update.
5287 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5288 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5289 Update callers to create_solib_event_breakpoint:
5290 * solib-frv.c (enable_break, enable_break2): Update.
5291 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5292 * solib-som.c (som_solib_create_inferior_hook): Update.
5293 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5294 * solib-svr4.c (enable_break): Update.
5296 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5297 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5298 Update callers to insert_single_step_breakpoint:
5299 * alpha-tdep.c (alpha_software_single_step): Update.
5300 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5301 * arm-tdep.c (arm_software_single_step): Update.
5302 * cris-tdep.c (cris_software_single_step): Update.
5303 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5304 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5305 * sparc-tdep.c (sparc_software_single_step): Update.
5306 * spu-tdep.c (spu_software_single_step): Update.
5307 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5308 Pass it to insert_single_step_breakpoint.
5309 (mips_software_single_step): Pass architecture to
5310 deal_with_atomic_sequence and insert_single_step_breakpoint.
5312 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5313 (deprecated_remove_raw_breakpoint): Likewise.
5314 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5315 (deprecated_remove_raw_breakpoint): Likewise.
5316 Update callers to deprecated_insert_raw_breakpoint and
5317 deprecated_remove_raw_breakpoint:
5318 * breakpoint.c (single_step_gdbarch): New static variable.
5319 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5320 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5321 (remove_single_step_breakpoints): Pass architecture stored in
5322 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5323 * rs6000-nat.c (exec_one_dummy_insn): Update.
5324 * solib-irix.c (enable_break, disable_break): Update.
5325 * procfs.c (procfs_mourn_inferior): Update.
5326 (remove_dbx_link_breakpoint): Update.
5328 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5329 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5330 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5331 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5332 Update callers to set_breakpoint, set_momentary_breakpoint and
5333 set_momentary_breakpoint_at_pc:
5334 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5335 (until_break_command): Update.
5336 * infcall.c (call_function_by_hand): Update.
5337 * infcmd.c (finish_backward, finish_forward): Update.
5338 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5339 parameter. Pass it to set_momentary_breakpoint.
5340 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5341 Pass it to set_momentary_breakpoint_at_pc.
5342 (handle_inferior_event): Update.
5343 (insert_step_resume_breakpoint_at_frame): Update.
5344 (insert_step_resume_breakpoint_at_caller): Update..
5345 * mi/mi-cmd-break.c: Include "arch-utils.h".
5346 (mi_cmd_break_insert): Update.
5348 * target.h (struct target_ops): Add GDBARCH parameter to
5349 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5350 and to_remove_hw_breakpoint members.
5351 (target_insert_breakpoint, target_remove_breakpoint,
5352 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5353 parameter, pass to target routine.
5354 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5356 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5357 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5358 GDBARCH parameter, pass to target routine.
5359 (update_current_target): Update function signature.
5360 * breakpoint.c (insert_bp_location, remove_breakpoint,
5361 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5362 Pass architecture to target_ routines.
5363 Update all implementations of the target breakpoint routines to take
5364 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5365 * corelow.c (ignore): Update.
5366 * exec.c (ignore): Update.
5367 * mem-break.c (memory_insert_breakpoint): Update.
5368 (memory_remove_breakpoint): Update.
5369 * monitor.c (monitor_insert_breakpoint): Update.
5370 (monitor_remove_breakpoint): Update.
5371 * record.c (record_insert_breakpoint): Update.
5372 (record_beneath_to_insert_breakpoint): Update.
5373 (record_remove_breakpoint): Update.
5374 (record_beneath_to_remove_breakpoint): Update.
5375 * remote.c (remote_insert_breakpoint): Update.
5376 (remote_remove_breakpoint): Update.
5377 (remote_insert_hw_breakpoint): Update.
5378 (remote_remove_hw_breakpoint): Update.
5379 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5380 (m32r_remove_breakpoint): Update.
5381 * remote-mips.c (mips_insert_breakpoint): Update.
5382 (mips_remove_breakpoint): Update.
5383 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5384 (i386_remove_hw_breakpoint): Update.
5385 * nto-procfs.c (procfs_insert_breakpoint): Update.
5386 (procfs_remove_breakpoint): Update.
5387 (procfs_insert_hw_breakpoint): Update.
5388 (procfs_remove_hw_breakpoint): Update.
5390 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5392 * frame.h (frame_unwind_arch): New.
5393 (frame_unwind_caller_arch): Likewise.
5394 * frame-unwind.h (frame_prev_arch_ftype): New type.
5395 (struct frame_unwind): New member prev_arch.
5396 * frame.c (struct frame_info): New member prev_arch.
5397 (frame_unwind_arch): New function.
5398 (frame_unwind_caller_arch): Likewise..
5399 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5400 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5401 (sentinel_frame_unwinder): Install it.
5403 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5405 (frame_unwind_register_value): Likewise.
5406 (frame_unwind_register_signed): Likewise.
5407 (frame_unwind_register_unsigned): Likewise.
5408 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5409 (frame_unwind_got_register): Likewise.
5410 (frame_unwind_got_constant): Likewise.
5411 (frame_unwind_got_bytes): Likewise.
5412 (frame_unwind_got_address): Likewise.
5414 * frame.h (enum frame_type): New value ARCH_FRAME.
5415 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5416 * stack.c (print_frame_info): Likewise.
5418 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5420 * target.h (struct target_ops): New member to_thread_architecture.
5421 (target_thread_architecture): New macro.
5422 * target.c (update_current_target): Inherit to_thread_architecture.
5423 (default_thread_architecture): New function.
5424 (debug_to_thread_architecture): New function.
5425 (setup_target_debug): Handle to_thread_architecture.
5427 * regcache.h (get_thread_arch_regcache): New.
5428 * regcache.c (struct regcache_list): New data type.
5429 (current_regcache): Hold regcache list instead of single regcache.
5430 (current_thread_ptid, current_thread_arch): New static variables.
5431 (get_thread_arch_regcache): New function.
5432 (get_thread_regcache): Use it. Call target_thread_architecture.
5433 (regcache_thread_ptid_changed): Update to current_regcache changes.
5434 (registers_changed): Likewise. Reset current_thread_arch and
5435 current_thread_ptid.
5437 * remote.c (remote_wait): Access target registers in target_gdbarch.
5438 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5439 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5440 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5441 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5442 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5443 * solib-svr4.c (enable_break): Likewise.
5444 (svr4_relocate_main_executable): Likewise.
5446 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5448 * python/python-internal.h (struct language_defn): Declare.
5449 (python_gdbarch, python_language): Likewise.
5450 (ensure_python_env): Add prototype.
5451 (make_cleanup_py_restore_gil): Remove prototype.
5453 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5454 (python_gdbarch, python_language): New global variables.
5455 (struct python_env): New data type.
5456 (ensure_python_env, restore_python_env): New functions.
5457 (eval_python_from_control_command): Call ensure_python_env to
5458 install current architecture and language.
5459 (python_command, gdbpy_new_objfile): Likewise.
5460 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5461 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5463 * python/python-type.c (clean_up_objfile_types): Likewise.
5464 * python/python-objfile.c: Include "language.h".
5465 (clean_up_objfile): Call ensure_python_env.
5466 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5467 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5468 * varobj.c (varobj_ensure_python_env): New helper function.
5469 (varobj_get_display_hint, update_dynamic_varobj_children,
5470 install_default_visualizer, varobj_set_visualizer, free_variable,
5471 value_get_print_value): Call it.
5472 (value_get_print_value): Add varobj argument instead of pretty
5473 printer argument. Update all callers.
5475 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5478 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5479 (call_internal_function): Likewise.
5480 * value.c (call_internal_function): Likewise. Pass to handler.
5481 * eval.c (evaluate_subexp_standard): Update call.
5482 * python/python-function.c: Include "language.h".
5483 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5484 make_cleanup_python_env.
5486 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5487 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5488 valpy_str): Use python_gdbarch and python_language instead of
5489 current_gdbarch and current_language.
5490 * python/python-type.c (typy_lookup_typename): Likewise.
5492 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5494 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5495 (show_endian): Use target_byte_order_user if specified; otherwise
5496 use get_current_arch () instead of current_gdbarch.
5497 (show_architecture): Use set_architecture_string if specified;
5498 otherwise use get_current_arch () instead of current_gdbarch.
5499 (get_current_arch): New function.
5500 * arch-utils.h (get_current_arch): Add prototype.
5502 * osabi.c (show_osabi): Use get_current_arch () instead of
5505 * findcmd.c: Include "arch-utils.h".
5506 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5508 (find_command): Use get_current_arch () instead of current_gdbarch.
5509 Pass byte order to parse_find_args.
5511 * maint.c: Include "arch-utils.h".
5512 (maintenance_print_architecture): Use get_current_arch () instead
5515 * reggroups.c: Include "arch-utils.h".
5516 (maintenance_print_reggroups): Use get_current_arch () instead
5519 * symfile.c: Include "arch-utils.h".
5520 (overlay_load_command): Use get_current_arch () instead of
5523 * value.c: Include "arch-utils.h".
5524 (show_convenience): Use get_current_arch () instead of
5527 * tui/tui-regs.c: Include "arch-utils.h".
5528 (tui_reg_next_command): Use get_current_arch () instead of
5531 * mi/mi-main.c: Include "arch-utils.h".
5532 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5535 * parse.c: Include "arch-utils.h".
5536 (parse_exp_in_context): Use get_current_arch () instead of
5539 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5541 * gdbtypes.c (make_pointer_type, make_reference_type,
5542 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5543 Use type architecture instead of current_gdbarch.
5545 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5546 Add GDBARCH paramter.
5547 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5548 Add GDBARCH parameter. Use it instead of current_gdbarch.
5549 * c-typeprint.c (c_type_print_modifier): Update call.
5550 * parse.c (push_type_address_space): Likewise.
5552 * findvar.c (extract_typed_address, store_typed_address): Use type
5553 architecture instead of current_gdbarch.
5555 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5556 instead of current_gdbarch.
5558 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5559 instead of current_gdbarch.
5560 (floatformat_from_type): Pass type architecture.
5562 * infcall.c (find_function_addr): Use type architecture instead
5565 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5566 value_bit_index): Use type architecture instead of current_gdbarch.
5567 * valops.c (value_cast, value_slice): Likewise.
5569 * value.h (modify_field): Add TYPE argument.
5570 * value.c (modify_field): Add TYPE argument. Use type architecture
5571 instead of current_gdbarch.
5572 (set_internalvar_component): Likewise.
5573 * eval.c (evaluate_struct_tuple): Update call.
5574 * valops.c (value_assign): Likewise.
5575 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5576 (make_array_descriptor): Update calls.
5577 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5579 (ada_value_assign, value_assign_to_component): Update calls.
5580 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5581 value_assign_to_component): Use type arch instead of current_gdbarch.
5583 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5584 use type architecture instead.
5585 (print_scalar_formatted, printf_command): Update calls. Use type
5586 architecture instead of current_gdbarch.
5587 * valprint.c (val_print_type_code_int): Use type architecture
5588 instead of current_gdbarch.
5589 * varobj.c (value_get_print_value): Likewise.
5590 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5591 argument. Use it instead of current_gdbarch.
5592 (apply_val_pretty_printer): Update call.
5594 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5596 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5597 Use it instead of current_gdbarch.
5598 (c_val_print): Update calls passing type architecture.
5599 * f-valprint.c (f_val_print): Use type architecture instead of
5601 * jv-valprint (java_value_print): Likewise.
5602 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5603 Use it instead of current_gdbarch.
5604 (print_unpacked_pointer): Update calls passing type architecture.
5605 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5608 * gnu-v3-abi.c (get_class_arch): Remove.
5609 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5610 special-case check for Java classes.
5611 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5612 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5613 Use get_type_arch instead of get_class_arch.
5615 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5617 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5618 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5619 (alloc_type_arch): Add prototype.
5620 (alloc_type_copy): Likewise.
5621 (get_type_arch): Likewise.
5622 (arch_type): Likewise.
5623 (arch_integer_type): Likewise.
5624 (arch_character_type): Likewise.
5625 (arch_boolean_type): Likewise.
5626 (init_float_type): Remove, replace by ...
5627 (arch_float_type): ... this.
5628 (init_complex_type): Remove, replace by ...
5629 (arch_complex_type): ... this.
5630 (init_flags_type): Remove, replace by ...
5631 (arch_flags_type): ... this.
5632 (init_composite_type): Remove, replace by ...
5633 (arch_composite_type): ... this.
5635 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5636 (init_type): Likewise.
5637 (alloc_type_arch): New function.
5638 (alloc_type_copy): New function.
5639 (get_type_arch): New function.
5641 (smash_type): Preserve type ownership information.
5642 (make_pointer_type, make_reference_type, make_function_type,
5643 smash_to_memberptr_type, smash_to_method_type): No longer
5644 preserve OBJFILE across smash_type calls.
5645 (make_pointer_type, make_reference_type, make_function_type,
5646 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5647 create_range_type, create_array_type, create_set_type, copy_type):
5648 Use alloc_type_copy when allocating types.
5649 (check_typedef): Use alloc_type_arch.
5650 (copy_type_recursive): Likewise. Preserve type ownership data
5652 (recursive_dump_type): Dump type ownership data.
5653 (alloc_type_instance): Update type ownership check.
5654 (copy_type, copy_type_recursive): Likewise.
5656 (arch_type): New function.
5657 (arch_integer_type): Likewise.
5658 (arch_character_type): Likewise.
5659 (arch_boolean_type): Likewise.
5660 (init_float_type): Remove, replace by ...
5661 (arch_float_type): ... this.
5662 (init_complex_type): Remove, replace by ...
5663 (arch_complex_type): ... this.
5664 (init_flags_type): Remove, replace by ...
5665 (arch_flags_type): ... this.
5666 (append_flags_type_flag): Move down.
5667 (init_composite_type): Remove, replace by ...
5668 (arch_composite_type): ... this.
5669 (append_composite_type_field_aligned,
5670 append_composite_type_field): Move down.
5672 * gdbarch.c (gdbtypes_post_init): Allocate all types
5673 using per-architecture routines.
5674 * ada-lang.c (ada_language_arch_info): Likewise.
5675 * f-lang.c (build_fortran_types): Likewise.
5676 * jv-lang.c (build_java_types): Likewise.
5677 * m2-lang.c (build_m2_types): Likewise.
5678 * scm-lang.c (build_scm_types): Likewise.
5680 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5681 (packed_array_type): Likewise.
5682 (ada_template_to_fixed_record_type_1): Likewise.
5683 (template_to_static_fixed_type): Likewise.
5684 (to_record_with_fixed_variant_part): Likewise.
5685 (to_fixed_variant_branch_type): Likewise.
5686 (to_fixed_array_type): Likewise.
5687 (to_fixed_range_type): Likewise.
5688 (empty_record): Use type instead of objfile argument.
5689 Use alloc_type_copy.
5690 (to_fixed_variant_branch_type): Update call to empty_record.
5691 * jv-lang.c (type_from_class): Use alloc_type_arch.
5693 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5694 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5695 i386_mmx_type, i386_sse_type): Likewise.
5696 * ia64-tdep.c (ia64_ext_type): Likewise.
5697 * m32c-tdep.c (make_types): Likewise.
5698 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5699 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5700 rs6000_builtin_type_vec128): Likewise.
5701 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5702 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5703 sparc64_fprs_type): Likewise.
5704 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5705 * xtensa-tdep.c (xtensa_register_type): Likewise.
5706 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5707 * target-descriptions.c (tdesc_gdb_type): Likewise.
5708 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5710 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5712 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5713 i386_mxcsr_type members.
5714 (i386_eflags_type): Make into function.
5715 (i386_mxcsr_type): Likewise.
5716 * i386-tdep.c (i386_eflags_type): Make into function.
5717 (i386_mxcsr_type): Likewise.
5718 (i386_register_type): Update uses.
5719 (i386_init_types): Remove.
5720 (_initialize_i386_tdep): Do not call it.
5721 * amd64-tdep.c (amd64_register_type): Update uses.
5723 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5724 * m68k-tdep.c (m68k_ps_type): Make into function.
5725 (m68k_register_type): Update use.
5726 (m68k_init_types): Remove.
5727 (_initialize_m68k_tdep): Do not call it.
5729 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5730 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5731 sparc64_fprs_type members.
5732 * sparc-tdep.c (sparc_psr_type): Make into function.
5733 (sparc_fsr_type): Likewise.
5734 (sparc32_register_type): Update uses.
5735 (sparc_init_types): Remove.
5736 (_initialize_sparc_tdep): Do not call it.
5737 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5738 (sparc64_fsr_type): Likewise.
5739 (sparc64_fprs_type): Likewise.
5740 (sparc64_register_type): Update uses.
5741 (sparc64_init_types): Remove.
5742 (_initialize_sparc64_tdep): Likewise.
5744 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5746 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5747 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5748 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5749 (init_float_type, init_complex_type): Add prototypes.
5750 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5751 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5752 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5753 (_initialize_gdbtypes): Do not initialize them.
5754 (build_flt): Rename to ...
5755 (init_float_type): ... this. Make global.
5756 (build_complex): Rename to ...
5757 (init_complex_type): ... this. Make global. Remove BIT argument.
5758 (gdbtypes_post_init): Update calls.
5760 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5761 * jv-lang.c (build_java_types): Likewise.
5762 * m2-lang.c (build_m2_types): Likewise.
5763 * f-lang.c (build_fortran_types): Use init_float_type and
5766 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5767 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5768 builtin_type_arm_ext.
5770 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5771 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5772 (_initialize_ia64_tdep): Do not initialize it.
5773 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5775 (ia64_ext_type): New function.
5776 (ia64_register_reggroup_p, ia64_convert_register_p,
5777 ia64_register_to_value, ia64_value_to_register,
5778 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5779 instead of builtin_type_ia64_ext.
5781 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5782 (i387_ext_type): Add prototype.
5783 * i386-tdep.c (i387_ext_type): New function.
5784 (i386_extract_return_value, i386_store_return_value,
5785 i386_register_type): Use it instead of builtin_type_i387_ext.
5786 * amd64-tdep.c (amd64_register_type): Likewise.
5787 * i387-tdep.c (print_i387_value, i387_register_to_value,
5788 i387_value_to_register): Likewise.
5789 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5790 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5792 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5793 * m68k-tdep.c (m68881_ext_type): New function.
5794 (m68k_register_type, m68k_convert_register_p): Use it instead
5795 of builtin_type_m68881_ext.
5797 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5798 * arm-tdep.c (arm_ext_type): New function.
5799 (arm_register_type): Use it instead of builtin_type_arm_ext.
5801 * alpha-tdep.c (alpha_register_type): Use builtin types
5802 instead of builtin_type_ieee_double.
5804 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5806 (mips_register_type): Use builtin types instead of
5807 builtin_type_ieee_single and builtin_type_ieee_double.
5808 (mips_print_fp_register): Use builtin types instead of
5809 mips_float_register_type and mips_double_register_type.
5811 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5812 Use builtin types instead of builtin_type_ieee_single and
5813 builtin_type_ieee_double.
5815 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5817 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5818 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5819 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5820 builtin_type_int128, builtin_type_uint128): Remove.
5821 (struct builtin_type): New members builtin_int0, builtin_int8,
5822 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5823 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5824 and builtin_uint128.
5825 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5826 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5827 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5828 builtin_type_int128, builtin_type_uint128): Remove.
5829 (_initialize_gdbtypes): Do not initialize them.
5830 (gdbtypes_post_init): Initialize fixed-size integer types.
5832 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5833 GDBARCH argument. Return platform-specific type.
5834 (dwarf2_read_address, execute_stack_op): Update calls.
5836 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5837 instead of global builtin_int_... variables.
5838 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5839 * printcmd.c (do_examine): Likewise.
5840 * jv-exp.y (parse_number): Likewise.
5842 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5843 alpha_store_return_value): Likewise.
5844 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5845 * amd64-tdep.c (amd64_register_type): Likewise.
5846 * arm-tdep.c (arm_register_type): Likewise.
5847 * avr-tdep.c (avr_register_type): Likewise.
5848 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5849 * frv-tdep.c (frv_register_type): Likewise.
5850 * h8300-tdep.c h8300_register_type): Likewise.
5851 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5852 hppa64_register_type): Likewise.
5853 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5854 * iq2000-tdep.c (iq2000_register_type): Likewise.
5855 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5856 * m32r-tdep.c (m32r_register_type): Likewise.
5857 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5858 m68hc11_pseudo_register_write): Likewise.
5859 * m68k-tdep.c (m68k_register_type): Likewise.
5860 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5861 * mep-tdep.c (mep_register_type): Likewise.
5862 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5863 mips_print_fp_register): Likewise.
5864 * moxie-tdep.c (moxie_register_type): Likewise.
5865 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5866 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5867 rs6000_builtin_type_vec128): Likewise.
5868 * score-tdep.c (score_register_type): Likewise.
5869 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5871 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5873 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5874 * v850-tdep.c (v850_register_type): Likewise.
5875 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5876 * xtensa-tdep.c (xtensa_register_type): Likewise.
5878 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5879 (mt_gdbarch_init): Alloc TDEP structures.
5880 (mt_register_type): Cache coprocessor type in TDEP instead of
5881 static global variable.
5883 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5884 * xtensa-tdep.c (type_entries): Remove.
5885 (xtensa_register_type): Cache fixed-size types in TDEP instead
5886 of in global variable.
5888 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5890 * gdbtypes.h (builtin_type_true_char): Remove.
5891 (builtin_type_true_unsigned_char): Likewise.
5892 (struct builtin_type): Add builtin_true_char and
5893 builtin_true_unsigned_char members.
5894 * gdbtypes.c (builtin_type_true_char): Remove.
5895 (builtin_type_true_unsigned_char): Likewise.
5896 (_initialize_gdbtypes): Do not initialize them.
5897 (gdbtypes_post_init): Initialize builtin_true_char and
5898 builtin_true_unsigned_char members of builtin_type.
5900 * printcmd.c (print_scalar_formatted): Use builtin_type
5901 members instead of builtin_type_true_char and
5902 builtin_type_true_unsigned_char.
5903 * ada-valprint.c (ada_val_print_1): Likewise.
5905 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5907 * gdbtypes.h (builtin_type_void): Remove.
5908 * gdbtypes.c (builtin_type_void): Remove.
5909 (_initialize_gdbtypes): Do not initialize it.
5911 (safe_parse_type): Add GDBARCH argument. Use it to construct
5913 (check_stub_method): Update call.
5915 * infcall.c (call_function_by_hand): Use platform-specific type
5916 instead of builtin_type_void.
5917 * valops.c (value_cast): Use input void type instead of
5920 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5922 * ada-lang.c (assign_component): Use platform-specific integer type
5923 instead of builtin_type_int32 type.
5924 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5926 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5927 instead of builtin_type_int8 type.
5928 * valarith.c (value_x_unop): Likewise.
5929 * python/python-value.c (valpy_absolute): Avoid reference to
5930 builtin_type_int8 type.
5932 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5933 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5934 * ada-lang.c (ada_evaluate_subexp): Likewise.
5935 * jv-lang.c (evaluate_subexp_java): Likewise.
5936 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5937 * scm-lang.c (evaluate_exp): Likewise.
5939 * value.h (value_bitstring): Add INDEX_TYPE argument.
5940 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5941 of builtin_type_int32 as base range type.
5942 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5944 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5946 * gdbtypes.c (lookup_array_range_type): Add prototype.
5947 (lookup_string_range_type): Likewise.
5948 * gdbtypes.c (lookup_array_range_type): New function.
5949 (lookup_string_range_type): Likewise.
5951 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5952 * parse.c (follow_types): Likewise.
5953 * jv-lang.c (java_array_type): Likewise.
5954 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5955 * mt-tdep.c (mt_register_type): Likewise.
5956 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5957 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5958 * value.c (allocate_repeat_value): Likewise.
5959 * valops.c (value_array, value_cstring): Likewise.
5960 * valops.c (value_string): Use lookup_string_range_type.
5962 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5964 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5965 redundant check for NULL TYPE_TARGET_TYPE.
5966 * m2-valprint.c (m2_print_long_set): Likewise.
5967 * p-valprint.c (pascal_type_print_base): Likewise.
5969 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5971 * printcmd.c (next_gdbarch): New static variable.
5972 (set_next_address, do_examine, x_command): Set it.
5973 (decode_format): Use 'a' size to indicate width of an address.
5974 (do_examine): Add GDBARCH argument. Handle 'a' size.
5975 (x_command): Pass architecture to do_examine.
5976 Error if called without argument the first time.
5977 (do_one_display): Pass architecture to do_examine.
5979 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5980 examine_g_type): Remove.
5981 (_initialize_printcmd): Do not initialize them.
5982 (do_examine): Use builin_type_int... instead of examine_..._type.
5984 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5986 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5987 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5988 * value.c (internal_fn_type): Remove.
5989 (_initialize_values): Do not initialize it.
5991 * value.c (struct internalvar): Add enum internalvar_kind type and
5992 kind member. Restructure union internalvar_data type. Remove type,
5993 canonical, and make_value members.
5994 (init_if_undefined_command): Update for data structure changes.
5995 (create_internalvar): Likewise.
5996 (create_internalvar_type_lazy): Likewise.
5997 (get_internalvar_integer): Likewise.
5998 (get_internalvar_function): Likewise.
5999 (set_internalvar_component): Likewise.
6000 (set_internalvar): Likewise.
6001 (set_internalvar_integer): Likewise.
6002 (set_internalvar_function): Likewise.
6003 (clear_internalvar): Likewise.
6004 (add_internal_function): Likewise.
6005 (preserve_one_internalvar): New function.
6006 (preserve_values): Call it.
6008 * value.h (value_of_internalvar): Add GDBARCH parameter.
6009 (internalvar_make_value): Likewise.
6010 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6011 make_value callback. Use it to generate per-architecture result value
6012 types for internal variables with no pre-defined type. Update for data
6014 (show_convenience): Pass architecture to value_of_internalvar.
6015 * eval.c (evaluate_subexp_standard): Likewise.
6016 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6017 instead of current frame architecture. Return per-architecture type.
6019 * value.h (set_internalvar_string): Add prototype.
6020 * value.c (set_internalvar_string): New function.
6021 * tracepoint.c (set_traceframe_context): Use it.
6023 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6025 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6026 java_long_type, java_boolean_type, java_char_type, java_float_type,
6027 java_double_type, java_void_type): Remove.
6028 (struct builtin_java_type): New data type.
6029 (builtin_java_type): Add prototype.
6030 (java_primitive_type): Add GDBARCH argument.
6031 (java_primitive_type_from_name): Likewise.
6032 (type_from_class): Likewise.
6034 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6035 java_long_type, java_boolean_type, java_char_type, java_float_type,
6036 java_double_type, java_void_type): Remove.
6038 (build_java_types, builtin_java_type): New functions.
6039 (java_type_data): New static variable.
6040 (_initialize_java_language): Initialize it. No longer initialize
6042 (java_language_arch_info): Use per-architecture types.
6044 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6045 type instead of refering to global variable.
6046 (java_primitive_type_from_name): Add GDBARCH argument.
6047 (java_primitive_type_name): New function.
6048 (java_demangled_signature_length): Use it instead of
6049 java_primitive_type_from_name.
6050 (java_demangled_signature_copy): Likewise.
6052 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6053 java_primitive_type, and recursive type_from_class call.
6054 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6055 calls. Use per-architecture types instead of global types.
6057 * jv-exp.y (parse_java_type): New define.
6058 Use per-architecture types instead of global types througout.
6060 * jv-valprint.c (java_value_print): Pass architecture to
6061 type_from_class and java_primitive_type_from_name. Use per-
6062 architecture types instead of global types.
6064 2009-07-01 Doug Evans <dje@google.com>
6066 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6067 support for i386-linux, amd64-linux, and i386-win32 builds of
6070 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6072 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6074 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6076 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6077 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6080 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6083 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6084 cfa_how and cfa_exp into regs and adjust users.
6086 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6088 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6090 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6092 * mi/mi-cmd-stack.c (parse_print_values): New.
6093 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6095 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6097 * varobj.c (varobj_get_type): Use type_to_string.
6099 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6101 * infrun.c (handle_inferior_event): Context switch to the new
6102 thread when resuming for a new_thread_event.
6104 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6106 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6107 * ada-lang.c (convert_actual): Remove stale prototype.
6108 (ensure_lval, make_array_descriptor, ada_convert_actual):
6109 Add GDBARCH argument and pass through to subroutine calls.
6110 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6111 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6113 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6115 * ada-lang.c (resolve): Use per-architecture void type instead
6116 of platform-independent one.
6117 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6118 (ada_resolve_function): Reimplement fallback logic to avoid
6119 explicit reference to builtin_type_void.
6121 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6123 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6124 to indicate scalar should be printed as default integer.
6125 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6126 indicate default integer output.
6127 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6128 (print_choices): Likewise. Thus, accept NULL as val_type.
6129 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6130 to look up controlling discriminant name.
6132 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6134 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6135 Fall back to orig_type as index type if symbol lookup fails.
6136 Allocate result types from ORIG_TYPE's objfile.
6137 (ada_array_bound_from_type, to_fixed_array_type,
6138 ada_evaluate_subexp): Pass original index type to
6139 to_fixed_range_type. Do not pass objfile.
6141 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6142 Fall back to orig_type as index type if symbol lookup fails.
6143 (print_array_type, ada_print_type): Pass original index type
6144 to print_range_type_named.
6146 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6148 * ada-lang.c (ada_index_type): Update comment.
6150 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6152 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6153 Throw error on invalid input arguments. Return NULL if unable
6154 to determine index type.
6156 (ada_array_bound_from_type): Remove TYPEP argument.
6157 (ada_array_bound): Make static. Return LONGEST instead of value.
6158 Update for ada_array_bound_from_type change.
6159 (ada_array_length): Return LONGEST instead of value.
6160 Update for ada_array_bound_from_type change.
6161 (make_array_descriptor): Update for ada_array_bound change.
6163 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6164 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6165 ada_array_bound, ada_array_length, ada_index_type changes.
6166 Always use ada_index_type to compute result type; fall back
6167 to architecture-specific integer type if ada_index_type fails.
6169 * ada-lang.h (ada_index_type): Remove prototype.
6170 (ada_array_bound): Likewise.
6172 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6174 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6177 2009-06-29 Tom Tromey <tromey@redhat.com>
6179 * README: Mention parallel check.
6181 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6183 * dwarf2read.c (read_import_statement): Properly set import location
6185 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6186 inner, char* outer arguments. Updated callers.
6188 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6190 * value.h (value_subscript, value_subscripted_rvalue,
6191 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6192 of value as type of the index argument.
6193 (value_ptrsub): Remove.
6194 * valarith.c (value_subscript, value_subscripted_rvalue,
6195 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6196 of value as type of the index argument.
6197 (value_ptrsub): Remove.
6199 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6200 value as type of the index argument.
6201 * wrapper.c (gdb_value_subscript): Likewise.
6203 Update calls to gdb_value_subscript, value_subscript,
6204 value_subscripted_rvalue, value_bitstring_subscript and
6205 value_ptradd to use LONGEST instead of value as index
6206 argument type. Use value_ptradd instead of value_ptrsub.
6207 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6208 ada_tag_name_2): Update.
6209 * ada-tasks.c (read_atcb): Update.
6210 * eval.c (evaluate_subexp_standard): Update.
6211 * valarith.c (value_subscript): Update.
6212 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6213 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6214 gnuv3_method_ptr_to_value): Update.
6215 * jv-lang.c (evaluate_subexp_java): Update.
6216 * m2-lang.c (evaluate_subexp_modula2): Update.
6217 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6218 * wrapper.c (gdb_value_subscript): Update.
6219 * varobj.c (c_describe_child): Update.
6221 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6223 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6224 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6225 (lookup_function_type): Update call.
6226 * stabsread.c (read_type): Likewise.
6227 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6228 instead of make_function_type.
6229 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6230 on the fake "dynamics" obstack.
6232 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6234 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6235 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6236 and nodebug_tls_symbol members.
6237 (struct objfile_type): New data structure.
6238 (objfile_type): Add prototype.
6239 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6240 for types no longer in struct builtin_type.
6241 (objfile_type_data): New static variable.
6242 (_initialize_gdbtypes): Initialize it.
6243 (objfile_type): New function.
6245 * gdbtypes.h (builtin_type_error): Remove.
6246 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6247 * symtab.c (builtin_type_error): Remove.
6248 (_initialize_symtab): Remove initialization.
6250 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6251 rs6000_builtin_type, read_range_type): Use per-objfile types
6252 instead of global or per-architecture builtin types.
6253 * coffread.c (decode_type): Likewise.
6254 * dwarf2read.c (read_array_type, read_tag_string_type,
6255 new_symbol, die_type): Likewise.
6256 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6257 parse_procedure, psymtab_to_symtab_1): Likewise.
6258 * xcoffread.c (process_xcoff_symbol): Likewise.
6259 * parse.c (write_exp_msymbol): Likewise.
6261 * stabsread.c (rs6000_builtin_type_data): New static variable.
6262 (_initialize_stabsread): Initialize it.
6263 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6264 types per-objfile instead of globally.
6266 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6267 instead of current_objfile; pass it to rs6000_builtin_type.
6268 (dbx_alloc_type, read_type, read_range_type): Update calls.
6269 (cleanup_undefined_types_noname): Add OBJFILE argument and
6270 pass it to dbx_lookup_type.
6271 (cleanup_undefined_types): Add OBJFILE argument and pass it
6272 to cleanup_undefined_types_noname.
6273 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6274 * buildsym.c (end_symtab): Update call.
6276 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6278 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6279 target_gdbarch instead of current_gdbarch.
6281 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6283 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6284 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6287 * configure.tgt: Add comment.
6289 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6291 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6293 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6294 Jan Kratochvil <jan.kratochvil@redhat.com>
6296 * NEWS: Document inlined function support.
6297 * Makefile.in (SFILES): Add inline-frame.c.
6298 (COMMON_OBS): Add inline-frame.o.
6299 * block.c (contained_in): Rewrite to use lexical nesting.
6300 (block_linkage_function): Skip inlined function blocks.
6301 (block_inlined_p): New.
6302 * block.h (struct block): Update comment.
6303 (block_inlined_p): New prototype.
6304 * blockframe.c (get_frame_block): Handle inlined functions.
6305 (get_frame_function): Do not use block_linkage_function.
6306 (block_innermost_frame): Use get_frame_block and contained_in.
6307 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6308 Skip over inlined functions. Simplify epilogue check.
6309 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6311 (set_momentary_breakpoint): Only accept non-inlined frames.
6312 (watch_command_1): Use frame_unwind_caller_pc and
6313 frame_unwind_caller_id instead of get_prev_frame.
6314 (until_break_command): Likewise. Use get_stack_frame_id.
6315 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6316 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6317 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6318 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6319 for inlined functions without call site information.
6320 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6321 (die_specification): Treat DW_AT_abstract_origin as a specification.
6322 (read_type_die): Handle DW_TAG_inlined_subroutine.
6323 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6324 * frame.c (fprint_frame_id): Print inline depth.
6325 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6326 (skip_inlined_frames, get_stack_frame_id): New.
6327 (frame_unwind_caller_id): Use skip_inlined_frames.
6328 (frame_id_inlined_p): New.
6329 (frame_id_eq): Make the logic match the comments. Add inline_depth
6331 (frame_id_inner): Handle inlined functions.
6332 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6333 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6334 (get_prev_frame_1): Check for inline frames. Split out frame
6335 allocation to get_prev_frame_raw.
6336 (get_prev_frame_raw): New function.
6337 (get_prev_frame): Handle inline frames.
6338 (get_frame_pc): Use frame_unwind_pc.
6339 (get_frame_address_in_block): Skip inlined frames on both sides.
6340 (pc_notcurrent): Delete.
6341 (find_frame_sal): Rewrite to handle inline call sites. Use
6342 get_frame_address_in_block.
6343 (deprecated_update_frame_pc_hack): Make static.
6344 * frame.h: Update comments.
6345 (struct frame_id): Add inline_depth.
6346 (enum frame_type): Add INLINE_FRAME.
6347 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6348 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6349 * infcmd.c (set_step_frame): New function.
6350 (step_once): Use set_step_frame. Handle inlined functions.
6351 (until_next_command): Use set_step_frame.
6352 (finish_backward), finish_forward): Use get_stack_frame_id.
6353 (finish_command): Support inlined functions.
6354 * inferior.h (set_step_info): New prototype.
6355 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6356 (clear_proceed_status): Clear step_stack_frame_id.
6357 (init_wait_for_inferior): Call clear_inline_frame_state.
6358 (init_execution_control_state): Make static.
6359 (set_step_info): New function.
6360 (init_thread_stepping_state): Do not set the symtab or line here.
6361 (stepped_in_from): New function.
6362 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6363 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6364 (struct inferior_status): Add step_stack_frame_id.
6365 (save_inferior_status, restore_inferior_status): Save and restore
6366 step_stack_frame_id.
6367 * inline-frame.c, inline-frame.h: New files.
6368 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6369 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6370 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6371 * stack.c (frame_show_address): New.
6372 (print_frame_info, print_frame): Use it.
6373 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6374 (frame_info): Mark inlined functions.
6375 (backtrace_command_1): Use get_current_user_frame.
6376 (print_frame_local_vars, print_frame_label_vars): Update comments.
6377 (return_command): Refuse inlined functions.
6378 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6380 (find_function_start_sal): Avoid inlined functions.
6381 (completion_list_add_fields): New function.
6382 (default_make_symbol_completion_list): Use it. Use block_static_block
6383 and block_global_block. Check for inlined functions.
6384 (skip_prologue_using_sal): Avoid line number comparison across
6386 * symtab.h (struct symbol): Add is_inlined.
6387 (SYMBOL_INLINED): New.
6388 * target.c (target_resume): Call clear_inline_frame_state.
6389 * valops.c (value_of_variable): Check block_inlined_p.
6391 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6393 * frame.c (frame_unwind_id): Renamed to ...
6394 (frame_unwind_caller_id): ... this. All callers updated.
6395 (frame_pc_unwind): Renamed to ...
6396 (frame_unwind_caller_pc): ... this. All callers updated.
6397 * frame.h: Document frame_unwind_caller_WHAT functions.
6398 (frame_unwind_id): Renamed to ...
6399 (frame_unwind_caller_id): ... this.
6400 (frame_pc_unwind): Renamed to ...
6401 (frame_unwind_caller_pc): ... this.
6402 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6403 * stack.c (parse_frame_specification_1): Do not rely on
6406 2009-06-27 Michael Snyder <msnyder@vmware.com>
6408 * infrun.c (handle_inferior_event): Improve handling of
6409 reverse-stepping into and over shared library functions.
6411 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6413 * linespec.c (find_method): Add new not_found_ptr parameter to
6414 bring in line with symtab_from_filename, decode_variable.
6415 (decode_compound): Likewise. Also propagate not_found_ptr to
6417 (decode_line_1): Propagate not_found_ptr to decode_compound.
6418 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6420 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6422 * MAINTAINERS (Write After Approval): Add self.
6424 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6426 * valops.c (value_one): Reimplement broken decimal-float case.
6428 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6430 * eval.c (evaluate_subexp_standard): Use expression architecture
6431 instead of current_gdbarch.
6433 * infrun.c (handle_inferior_event): Avoid unncessary reference
6434 to current_gdbarch and get_current_frame ().
6436 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6438 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6439 (enum bptype): Add bp_longjmp_master.
6441 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6442 (update_breakpoints_after_exec): Handle bp_longjmp_master
6443 breakpoints. Call create_longjmp_master_breakpoint.
6444 (print_it_typical, bpstat_stop_status, bpstat_what,
6445 print_one_breakpoint_location, allocate_bp_location, mention,
6446 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6447 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6448 (create_longjmp_breakpoint): Delete.
6449 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6450 to install momentary clones of bp_longjmp_master breakpoints.
6452 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6454 2009-06-23 Cary Coutant <ccoutant@google.com>
6456 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6457 Set basic_block to 0 after a special opcode.
6459 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6461 Fix a regression by the mmap patch from 2009-06-16.
6462 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6463 calls before deleting the OBJFILE obstack. Extend the comment.
6465 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6467 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6468 (get_java_object_header_size): Add GDBARCH parameter.
6469 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6470 Use it instead of current_gdbarch.
6471 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6472 get_java_object_header_size.
6473 * jv-valprint.c (java_value_print): Likewise.
6475 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6477 * dwarf2read.c (process_die): Handle import statements
6478 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6479 (read_import_statement): New.
6480 (read_func_scope): Update using_directives to point to current context
6481 (read_lexical_block_scope): Ditto.
6482 * cp-support.h: Added prototype for cp_add_using.
6483 * cp-namespace.c: Removed local context_stack.
6484 (cp_initialize_namespace): Deleted.
6485 (cp_finalize_namespace): Deleted.
6486 (cp_add_using_directive): Use using_directives instead of using_list.
6487 (cp_add_using): No longer static.
6488 * buildsym.h: Created global using_direct variable.
6489 Created using_direct variable in context_stack.
6490 * buildsym.c (finish_block): Set using directives for the block under
6492 (start_symtab): Removed call to cp_initialize_namespace().
6493 (end_symtab): Removed call to cp_finalize_namespace().
6494 (push_context): Save and reset using_directives.
6495 * block.c (block_using): Return using directives for given
6496 block instead of static block.
6498 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6500 * target-descriptions.h (struct type): Do not declare.
6501 (struct tdesc_type): Declare.
6502 (tdesc_named_type): Change return type to struct tdesc_type *.
6503 (tdesc_record_type): Remove.
6504 (tdesc_create_vector): Add prototype.
6505 (tdesc_create_union): Likewise.
6506 (tdesc_add_field): Likewise.
6508 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6509 member by tdesc_type member.
6510 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6511 (struct tdesc_type, tdesc_type_p): Likewise.
6512 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6513 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6514 (struct tdesc_arch_data): Replace registers member by arch_regs.
6516 (tdesc_predefined_types): Change to array of pre-defined
6517 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6518 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6519 (tdesc_gdb_type): New function.
6521 (target_find_description): Update for data structure changes.
6522 (tdesc_data_cleanup): Likewise.
6523 (tdesc_numbered_register): Likewise.
6524 (tdesc_use_registers): Likewise.
6525 (tdesc_create_reg): Likewise.
6527 (tdesc_find_arch_register): New function.
6528 (tdesc_find_register): Use it.
6529 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6530 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6532 (tdesc_free_type): New function.
6533 (tdesc_free_feature): Call it.
6535 (tdesc_create_vector): New function.
6536 (tdesc_create_union): Likewise.
6537 (tdesc_add_field): Likewise.
6538 (tdesc_record_type): Remove.
6540 (tdesc_type_id): Remove.
6541 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6542 generated code to create tdesc_type structures instead of GDB types.
6544 * xml-tdesc.c: Do not include "gdbtypes.h".
6545 (struct tdesc_parsing_data): Change type of current_union to
6546 struct tdesc_type *.
6547 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6548 (tdesc_start_union): Call tdesc_create_union.
6549 (tdesc_start_field): Call tdesc_add_field.
6550 (tdesc_start_vector): Call tdesc_create_vector.
6551 (tdesc_end_union): Remove.
6552 (feature_children): Remove reference to tdesc_end_union.
6554 * features/arm-with-iwmmxt.c: Regenerate.
6555 * features/mips-linux.c: Regenerate.
6556 * features/mips64-linux.c: Regenerate.
6557 * features/rs6000/powerpc-32.c: Regenerate.
6558 * features/rs6000/powerpc-32l.c: Regenerate.
6559 * features/rs6000/powerpc-403.c: Regenerate.
6560 * features/rs6000/powerpc-403gc.c: Regenerate.
6561 * features/rs6000/powerpc-505.c: Regenerate.
6562 * features/rs6000/powerpc-601.c: Regenerate.
6563 * features/rs6000/powerpc-602.c: Regenerate.
6564 * features/rs6000/powerpc-603.c: Regenerate.
6565 * features/rs6000/powerpc-604.c: Regenerate.
6566 * features/rs6000/powerpc-64.c: Regenerate.
6567 * features/rs6000/powerpc-64l.c: Regenerate.
6568 * features/rs6000/powerpc-7400.c: Regenerate.
6569 * features/rs6000/powerpc-750.c: Regenerate.
6570 * features/rs6000/powerpc-860.c: Regenerate.
6571 * features/rs6000/powerpc-altivec32.c: Regenerate.
6572 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6573 * features/rs6000/powerpc-altivec64.c: Regenerate.
6574 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6575 * features/rs6000/powerpc-e500.c: Regenerate.
6576 * features/rs6000/powerpc-e500l.c: Regenerate.
6577 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6578 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6579 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6580 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6581 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6582 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6583 * features/rs6000/powerpc-vsx32.c: Regenerate.
6584 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6585 * features/rs6000/powerpc-vsx64.c: Regenerate.
6586 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6587 * features/rs6000/rs6000.c: Regenerate.
6589 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6591 * ada-lang.c (decode_packed_array): If the value is a pointer to
6592 an array, then use value_ind to dereference it, not ada_value_ind.
6593 (ada_template_to_fixed_record_type_1): Handle the case where a
6594 dynamic field is an aligner type.
6595 (to_fixed_array_type): Add handling for packed array types.
6596 (ada_get_base_type): Do not follow the XVS type if the type is
6598 (ada_evaluate_subexp): Split a few statements up for clarity
6600 <OP_FUNCALL>: Add handling of the case of a packed array that
6601 has already been fixed.
6603 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6605 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6606 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6607 * value.h (evaluate_subexp): Add declaration.
6608 * eval.c (evaluate_subexp): Make non-static.
6609 * objc-lang.c (print_object_command): Use evaluate_subexp.
6611 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6613 Revert 2009-05-14 breakpoint commit (no longer needed).
6614 * breakpoint.h (breakpoint_re_set_objfile): Remove
6615 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6616 (create_overlay_event_breakpoint): Remove objfile parameter,
6617 iterate over all objfiles.
6618 * objfiles.c (objfile_relocate): Update.
6619 * symfile.c (new_symfile_objfile): Likewise.
6621 2009-06-23 Tom Tromey <tromey@redhat.com>
6624 * c-lang.c (classify_type): Iterate over typedefs.
6625 * c-valprint.c (textual_element_type): Iterate over typedefs.
6627 2009-06-22 Tristan Gingold <gingold@adacore.com>
6629 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6632 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6635 * buildsym.c (block_compar): New function.
6636 (end_symtab): Replace the bubble sort by a qsort based code.
6638 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6640 * MAINTAINERS (Write After Approval): Add self.
6642 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6644 * spu-tdep.c (spu_get_longjmp_target): New function.
6645 (spu_gdbarch_init): Install it.
6647 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6650 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6652 2009-06-21 Michael Snyder <msnyder@vmware.com>
6654 * inferior.h: Update ancient comment.
6656 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6657 Pedro Alves <pedro@codesourcery.com>
6659 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6661 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6662 (locate_base): Call elf_locate_base even without an exec_bfd.
6664 2009-06-19 Samuel Bronson <naesten@gmail.com>
6667 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6668 for prefix commands to avoid duplicates in the output.
6670 2009-06-19 Samuel Bronson <naesten@gmail.com>
6673 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6676 2009-06-19 Jerome Guitton <guitton@adacore.com>
6678 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6679 skip prologue on each sals.
6680 (skip_prologue_sal): Return explicit_line and explicit_pc
6683 2009-06-19 Tristan Gingold <gingold@adacore.com>
6685 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6688 2009-06-19 Tristan Gingold <gingold@adacore.com>
6689 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6690 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6692 (struct private_thread_info): New type to describe the state of the
6694 (DEF_VEC_I thread_t): Removed, replaced by ...
6695 (DEF_VEC_O darwin_thread_t): ... this new type.
6696 (struct darwin_inferior): Renamed to ...
6697 (struct private_inferior): ... this type. Fields added.
6698 (darwin_not_port): Moved into the private inferior structure.
6699 * darwin-nat.c: Add includes, improve comments.
6700 Rewrite to handle multiple threads and processes.
6701 (darwin_resume_to): New function and protype.
6702 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6703 (darwin_kill_inferior): Add ops argument.
6704 (darwin_pid_to_str): New function.
6705 (darwin_thread_alive): Ditto.
6706 (darwin_inf, darwin_not_port): Removed.
6707 (darwin_inf_fake_stop): New variable.
6708 (msgin, msgout, msg_state, exc_msg): Removed.
6709 (mach_check_error): Use warning instead of error.
6710 (darwin_ptrace): Adjust debug level.
6711 (cmp_thread_t): Fix names (typo).
6712 (darwin_check_new_threads): Argument is now an inferior,
6713 adjust for new structures, add no change check, ignore dead ports,
6714 handle first thread case.
6715 (find_inferior_task_it): New function.
6716 (find_inferior_notify_it): Ditto.
6717 (darwin_find_inferior_by_task): Ditto.
6718 (darwin_find_inferior_by_notify): Ditto.
6719 (darwin_find_thread): Ditto.
6720 (darwin_suspend_inferior): Ditto.
6721 (darwin_resume_inferior): Ditto.
6722 (catch_exception_raise_state): Removed.
6723 (catch_exception_raise_state_identity): Removed.
6724 (darwin_suspend_inferior_it): New function.
6725 (darwin_resume_inferior_it): Ditto.
6726 (darwin_dump_message): New function, extracted from darwin_wait.
6727 (darwin_decode_exception_message): New function.
6728 (darwin_encode_reply): New function.
6729 (catch_exception_raise): Removed.
6730 (darwin_send_reply): New function, extracted from darwin_resume.
6731 (darwin_resume_thread): New function, extracted from darwin_resume.
6732 (struct resume_inferior_threads_param): New type.
6733 (darwin_resume_inferior_threads_it): New function.
6734 (darwin_resume_inferior_threads): New function.
6735 (darwin_suspend_inferior_threads): New function.
6736 (darwin_resume): Mostly rewritten to handle multiple threads and
6738 (darwin_decode_message): New function extracted from darwin_wait.
6739 (cancel_breakpoint): New function.
6740 (darwin_wait): Mostly rewritten. Handle multiple threads.
6741 (darwin_mourn_inferior): Adjust for per process structures.
6742 (darwin_reply_to_all_pending_messages): New function.
6743 (darwin_stop_inferior): Adjust for per inferior structures.
6744 (darwin_attach_pid): Ditto.
6745 (darwin_init_thread_list): Ditto.
6746 (darwin_attach): Ditto.
6747 (darwin_detach): Ditto.
6748 (darwin_files_info): Now empty.
6749 (darwin_pid_to_str): Adjust returns string to match one expected by
6751 (darwin_read_write_inferior): Rename err variable to match other uses.
6752 Adjust debug message. Handle submaps.
6753 (darwin_xfer_memory): Adjust for per inferior structures.
6754 (set_enable_mach_exceptions): Ditto.
6755 (darwin_pid_to_exec_file): New function.
6756 (darwin_get_ada_task_ptid): Ditto.
6757 (darwin_supports_multi_process): Ditto.
6758 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6759 per inferior structures. Add new target operations.
6761 2009-06-18 Hui Zhu <teawater@gmail.com>
6762 Michael Snyder <msnyder@vmware.com>
6764 * infrun.c (handle_inferior_event): Improve reverse stepping
6765 through function epilogue.
6767 * infrun.c (handle_inferior_event): Reverse-next through
6770 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6772 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6775 2009-06-17 Tom Tromey <tromey@redhat.com>
6777 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6779 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6781 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6782 (address_to_pointer): Likewise.
6783 * gdbarch.c, gdbarch.h: Regenerate.
6785 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6786 (signed_pointer_to_address): Likewise.
6787 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6788 * findvar.c (unsigned_pointer_to_address): Likewise.
6789 (signed_pointer_to_address): Likewise.
6790 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6792 * avr-tdep.c (avr_address_to_pointer): Likewise.
6793 (avr_pointer_to_address): Likewise.
6794 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6795 (iq2000_address_to_pointer): Likewise.
6796 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6797 (m32c_m16c_pointer_to_address): Likewise.
6798 * spu-tdep.c (spu_pointer_to_address): Likewise.
6799 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6800 (xstormy16_address_to_pointer): Likewise.
6802 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6804 * printcmd.c (print_scalar_formatted): Always truncate
6805 unsigned data types.
6807 * cli-dump.c (struct callback_data): Change type of load_offset
6809 (restore_binary_file): Update type casts.
6810 (restore_command): Parse load_offset as address, not long.
6812 * utils.c (string_to_core_addr): Do not sign-extend value.
6813 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6814 before comparing against requested frame address.
6816 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6818 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6819 * gdbarch.h, gdbarch.c: Regenerate.
6821 * gcore.c (default_gcore_target): Make return value const.
6822 Call gdbarch_gcore_bfd_target if present.
6823 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6825 * corelow.c (core_read_description): Call gdbarch_core_read_description
6826 on core_gdbarch instead of current_gdbarch.
6828 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6830 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6832 * gdbtypes.c (create_string_type): Receive character type as argument.
6833 * gdbtypes.h (create_string_type): Add character type argument.
6834 * dwarf2read.c (read_tag_string_type): Pass character type to
6837 * value.h (value_string): Add character type argument.
6838 * valops.c (value_string): Add character type argument. Pass it to
6839 create_string_type. Do not allocate space in inferior.
6840 * valarith.c (value_concat): Pass character type to value_string.
6842 * value.h (value_typed_string): Rename to ...
6843 (value_cstring): ... this.
6844 * valops.c (value_typed_string): Rename to ...
6845 (value_cstring): ... this.
6846 * c-lang.c (evaluate_subexp_c): Update.
6848 * python/python-value.c (builtin_type_pychar): New define.
6849 (convert_value_from_python): Call value_cstring instead
6850 of value_from_string.
6851 * value.c (value_from_string): Remove.
6852 * value.h (value_from_string): Remove.
6854 * eval.c (evaluate_subexp_standard): Pass character type to
6855 value_string. Pass expression architecture to value_nsstring
6856 and lookup_child_selector.
6857 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6858 (lookup_child_selector): Likewise.
6859 (value_nsstring): Likewise.
6860 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6861 Pass character type to value_string..
6862 (lookup_child_selector): Likewise.
6863 (value_nsstring): Add GDBARCH parameter, use it instead of
6864 objfile architecture. Pass architecture to lookup_objc_class
6865 and lookup_child_selector. Pass character type to value_string.
6866 (end_msglist): Pass architecture to lookup_objc_class.
6867 * objc-exp.y: Pass architecture to lookup_objc_class.
6869 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6871 * gdbtypes.h (struct language_defn): Add forward declaration.
6872 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6873 (lookup_unsigned_typename): Likewise.
6874 (lookup_signed_typename): Likewise.
6875 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6876 Use them instead of current_language and current_gdbarch.
6877 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6878 Pass them to lookup_typename.
6879 (lookup_signed_typename): Likewise.
6881 * c-exp.y: Pass parse_language and parse_gdbarch to
6882 lookup_unsigned_typename and lookup_signed_typename.
6883 * objc-exp.y: Likewise.
6884 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6886 * c-lang.c (evaluate_subexp_c): Pass expression language and
6887 gdbarch to lookup_typename.
6888 * printcmd.c (printf_command): Pass current language and
6889 gdbarch to lookup_typename.
6890 * python/python-type.c (typy_lookup_typename): Likewise.
6891 Include "language.h".
6893 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6895 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6896 Use it instead of current_gdbarch. Pass architecture to
6897 sparc32_gregset_supplies_p.
6898 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6899 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6900 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6901 sparc64nbsd_fpregset_supplies_p): Likewise.
6902 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6903 Add GDBARCH parameter.
6904 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6905 (sparc_fetch_inferior_registers): Pass regcache architecture to
6906 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6907 (sparc_store_inferior_registers): Likewise.
6908 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6909 Add GDBARCH parameter.
6910 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6912 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6914 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6916 * aix-thread.c (pd_enable): Likewise.
6917 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6918 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6919 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6920 * linux-thread-db.c (enable_thread_event): Likewise.
6921 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6922 * nto-procfs.c (procfs_open): Likewise.
6923 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6924 info_proc_mappings, info_mappings_callback): Likewise.
6925 * record.c (record_open): Likewise.
6926 * rs6000-nat.c (ARCH64): Likewise.
6927 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6928 (darwin_bfd_open): Likewise.
6929 * memattr.c (mem_info_command): Likewise.
6931 * windows-nat.c (win32_resume): Use current regcache architecture
6932 instead of current_gdbarch.
6934 * dbug-rom.c (dbug_regname): Remove check against number of
6935 registers in current_gdbarch.
6936 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6938 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6940 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6941 use it instead of current_gdbarch.
6942 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6943 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6944 deprecated_pc_in_call_dummy.
6946 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6947 Use it instead of current_gdbarch.
6948 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6949 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6950 skip_prologue_using_sal.
6951 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6952 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6953 * m32-tdep.c (m32c_skip_prologue): Likewise.
6954 * mips-tdep.c (mips_skip_prologue): Likewise.
6955 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6956 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6957 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6958 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6959 it to skip_prologue_using_sal. Update call sites ...
6960 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6962 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6963 (check_for_saved): Use it instead of current_gdbarch.
6964 (mn10300_analyze_prologue): Set it.
6966 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6967 instead of current_gdbarch.
6968 * value.h (using_struct_return): Add GDBARCH parameter.
6969 * eval.c (evaluate_subexp_standard): Pass architecture to
6970 using_struct_return.
6971 * infcall.c (call_function_by_hand): Likewise.
6972 * stack.c (return_command): Likewise.
6973 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6975 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6977 * symtab.h (in_prologue): Add GDBARCH parameter.
6978 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6980 * eval.c (evaluate_subexp_standard): Use expression architecture
6981 instead of current_gdbarch.
6983 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6984 language instead of current_gdbarch and current_language.
6986 * printcmd.c (do_one_display): Use expression architecture instead
6989 * infcmd.c (print_return_value): Use architecture of stop_regcache
6990 instead of current_gdbarch.
6991 (print_vector_info, print_float_info): Remove GDBARCH argument,
6992 use frame architecture instead.
6993 (vector_info, float_info): Update calls.
6995 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6996 instead of current_gdbarch.
6998 * parse.c (write_dollar_variable): Use parse architecture instead
7001 * source.c (line_info): Use objfile architecture instead of
7004 * symtab.c (find_function_start_sal): Use gdbarch instead of
7006 (print_msymbol_info): Use objfile architecture instead of
7009 * valops.c (value_assign): Use frame architecture instead of
7012 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7014 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7016 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7017 calling record_line.
7018 (enter_linenos): Likewise.
7019 * dbxread.c (process_one_symbol): Likewise.
7020 * dwarf2read.c (dwarf_decode_lines): Likewise.
7021 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7022 * xcoffread.c (enter_line_range): Likewise.
7024 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7026 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7027 architecture instead of current_gdbarch.
7028 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7029 (gen_expr): Pass expression to get_struct_ref.
7031 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7032 tracepoint_var_ref callback.
7033 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7034 symbol operation callback.
7035 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7036 Use it instead of current_gdbarch.
7037 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7038 dwarf2_tracepoint_var_ref.
7039 (loclist_tracepoint_var_ref): Likewise.
7041 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7043 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7044 Use it instead of address bits of current_gdbarch.
7045 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7046 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7048 (arm_scan_prologue): Likewise.
7049 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7050 * mep-tdep.c (mep_analyze_prologue): Likewise.
7051 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7052 * s390-tdep.c (s390_analyze_prologue): Likewise.
7054 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7056 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7057 frame architecture instead of current_gdbarch.
7058 (mi_cmd_data_list_changed_registers): Likewise.
7059 (mi_cmd_data_list_register_values): Likewise. Pass selected
7060 frame to get_register.
7061 (get_register): Add FRAME argument, use it as frame to retrieve
7062 registers from (instead of selected frame). Use frame architecture
7063 instead of current_gdbarch.
7064 (mi_cmd_data_write_register_values): Use current regcache
7065 architecture instead of current_gdbarch.
7067 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7069 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7070 use frame architecture instead. Replace current_gdbarch uses.
7071 (tui_show_registers): Update call.
7072 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7074 (tui_show_register_group): Update call.
7075 (tui_check_register_values): Likewise.
7076 (tui_register_format): Remove GDBARCH parameter; use frame
7077 architecture instead. Replace current_gdbarch uses.
7078 (tui_get_register): Update call.
7080 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7082 * gdbarch.sh (construct_inferior_arguments): Remove.
7083 * gdbarch.c, gdbarch.h: Regenerate.
7084 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7085 directly instead of gdbarch_construct_inferior_arguments.
7086 (construct_inferior_arguments): Remove GDBARCH argument.
7087 * inferior.h (construct_inferior_arguments): Likewise.
7089 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7091 * symfile.c (section_is_mapped): Use objfile architecture instead
7093 (TARGET_LONG_BYTES): Remove.
7094 (read_target_long_array): Add SIZE argument. Use it instead of
7096 (simple_read_overlay_table): Retrieve long size from objfile
7097 architecture; pass it to read_target_long_array.
7098 (simple_read_overlay_region_table): Likewise.
7099 (simple_overlay_update_1): Likewise.
7101 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7103 * infrun.c (cleanup_displaced_step_closure): Remove.
7104 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7105 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7106 of cleanup_displaced_step_closure.
7107 (handle_inferior_event, keep_going): Use thread architecture instead
7110 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7112 * infrun.c (handle_inferior_event): Use current frame architecture
7113 or thread architecture instead of current_gdbarch. Pass to
7114 handle_step_into_function and handle_step_into_function_backward.
7115 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7117 (handle_step_into_function_backward): Likewise.
7118 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7119 instead of current_gdbarch.
7120 (insert_step_resume_breakpoint_at_caller): Likewise.
7122 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7123 Pedro Alves <pedro@codesourcery.com>
7125 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7126 is pushed for watchpoint promotion to hardware watchpoint.
7128 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7130 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7131 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7132 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7133 (dwarf_ranges_section, dwarf_frame_section)
7134 (dwarf_eh_frame_section): Removed.
7135 (dwarf2_resize_section): Likewise.
7136 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7137 (dwarf2_get_section_info): New function.
7138 (munmap_section_buffer): Likewise.
7139 (dwarf2_per_objfile_cleanup): Likewise.
7140 (section_is_p): Signature change.
7141 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7142 dwarf2_get_section_info instead of dwarf2_read_section.
7144 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7146 * solib.c (symbol_add_stub): New FLAGS parameter.
7147 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7149 (solib_add): Defer breakpoint_re_set until after all solibs.
7150 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7151 * rs6000-nat.c (objfile_symbol_add): Adjust.
7152 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7153 (new_symfile_objfile): Likewise.
7154 (symbol_file_add_with_addrs_or_offsets): Likewise.
7155 (symbol_file_add_from_bfd): Likewise.
7156 (symbol_file_add): Likewise.
7157 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7158 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7159 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7160 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7162 2009-06-16 Keith Seitz <keiths@redhat.com>
7164 * linespec.c (collect_methods): Delete.
7165 (add_matching_methods): Reove destructor special case.
7166 (find_method): Call find_methods directly instead of
7168 * valops.c (value_struct_elt): Remove destructor
7170 (check_field): Likewise.
7171 (value_struct_elt_for_reference): Likewise.
7172 (destructor_name_p): Remove misleading comment about dtors
7173 being "special cases".
7174 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7175 * gdbtypes.c (get_destructor_fn_field): Likewise.
7177 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7179 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7180 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7181 flattened current_target.
7183 2009-06-16 Tristan Gingold <gingold@adacore.com>
7185 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7187 (avr_register_name): Add const to register_names.
7188 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7189 (avr_scan_prologue): Add pc_end argument.
7190 Only read prologue bytes that can be read.
7191 Limit the scan to the known prologue length.
7192 Makes pattern variables static and const.
7194 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7196 (avr_breakpoint_from_pc): Constify avr_break_insn.
7197 (avr_extract_return_value): Fix function comment.
7198 (avr_frame_unwind_cache): Fix GNU style violations.
7199 Pass current_pc argument to avr_scan_prologue to stop prologue
7200 analysis to the current pc. This fixes the bug with the 'next'
7202 Correctly set the SP register of the previous frame (use call_length).
7203 (avr_frame_prev_register): Fix indentation.
7204 Correctly read PC from the stack on avr6 architectures.
7205 (avr_push_dummy_call): Fix indentation.
7206 (avr_gdbarch_init): Set call_length according to the architecture.
7208 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7210 * infcall.c (show_unwind_on_terminating_exception_p): New
7212 (call_function_by_hand): Create breakpoint and clean-up call for
7213 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7214 gate. Pop frame on breakpoint hit.
7215 (_initialize_infcall): Add add_setshow_boolean_cmd for
7216 unwind-on-terminating-exception.
7218 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7220 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7221 `has_section_at_zero' flag from stripped objfile to separate,
7222 debug info only, objfile.
7224 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7226 * exec.h (section_table_xfer_memory_partial): Improve description,
7227 mention SECTION_NAME.
7228 * exec.c (section_table_xfer_memory_partial): Remove stale
7231 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7233 * nto-tdep.h (nto_generic_supply_gpregset)
7234 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7235 * nto-tdep.c (nto_generic_supply_gpregset)
7236 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7238 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7240 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7241 (i386nto_sigcontext_addr): Change the way context address is calculated.
7242 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7243 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7245 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7247 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7248 (init_i386nto_ops): Use macros to set fields to global
7249 current_nto_target directly.
7250 (i386nto_init_abi): Remove unused nto_set_target call.
7251 * nto-tdep.h (nto_set_target): Remove unused declaration.
7252 * nto-tdep.c (nto_set_target): Remove unused function.
7254 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7256 * breakpoint.c (break_command_really): Rename local variable
7257 breakpoint_chain to bkpt_chain.
7259 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7261 Add support for XMM registers.
7262 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7263 (i386nto_register_area): Correctly calculate offsets and sizes for
7264 all supported registers.
7266 2009-06-11 Tom Tromey <tromey@redhat.com>
7268 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7269 'static' from local variable definitions.
7271 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7273 * symtab.c (append_expanded_sal): Remove unused local variables.
7275 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7277 * infrun.c (sched_multi): New global.
7278 (resume): If sched_multi is set, resume only threads of the
7280 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7281 resuming a different inferior, and sched_multi is off.
7282 (show_schedule_multiple): New.
7283 (_initialize_infrun): Register new "set schedule-multiple" command.
7284 * inferior.h (sched_multi): Declare.
7285 * NEWS: Mention new "schedule-multiple" setting.
7287 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7289 * varobj.c (varobj_create): Properly restore the selected frame.
7291 2009-06-05 Tom Tromey <tromey@redhat.com>
7293 * inferior.c (print_inferior): Make a table, not a list. Emit
7296 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7298 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7299 darwin_wait (blocking wait).
7300 (darwin_kill_inferior): Likewise.
7302 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7304 * infrun.c (handle_inferior_event): Update comment around trying
7305 to revert back to a stepping thread that has exited.
7307 2009-06-10 Cary Coutant <ccoutant@google.com>
7309 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7310 DW_LNE_set_discriminator.
7312 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7314 * breakpoint.c: ARI fixes.
7315 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7316 (print_one_breakpoint_location): Likewise.
7317 (create_longjmp_breakpoint): Likewise.
7318 (tracepoint_save_command): Likewise
7319 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7320 (bpstat_stop_status): Likewise.
7321 (describe_other_breakpoints): Likewise.
7322 (hw_watchpoint_used_count): Likewise.
7323 (expand_line_sal_maybe): Likewise.
7324 (break_command_really): Likewise.
7325 (delete_command): Likewise.
7326 (do_enable_breakpoint): Likewise.
7327 (delete_trace_command): Likewise.
7328 (catch_exception_command_1): Likewise and remove extra parentheses.
7330 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7332 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7333 "ubreak" command that does not exist.
7335 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7337 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7339 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7341 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7343 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7346 * proc-utils.h (procfs_first_available): Don't declare here.
7347 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7349 * procfs.c: Include procfs.h.
7350 (procfs_target): Make it public. Don't register
7351 procfs_can_use_hw_breakpoint here.
7352 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7353 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7354 (procfs_can_use_hw_breakpoint): Remove check of
7355 TARGET_HAS_HARDWARE_WATCHPOINTS.
7356 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7358 (_initialize_procfs): Don't add the procfs target here.
7360 * i386-sol2-nat.c: Include target.h and procfs.h.
7361 (_initialize_amd64_sol2_nat): Install the procfs target here,
7362 customized with watchpoints support.
7363 * irix5-nat.c: Include target.h.
7364 (_initialize_core_irix5): Rename to ...
7365 (_initialize_irix5_nat): ... this. Install the procfs target
7366 here, customized with watchpoints support.
7367 * alpha-nat.c: Include procfs.h.
7368 (_initialize_core_alpha): Rename to...
7369 (_initialize_alpha_nat): ... this. Install the procfs target
7370 here, customized with watchpoints support.
7371 * sparc-sol2-nat.c: Include target.h and procfs.h.
7372 (_initialize_sparc_sol2_nat): New.
7374 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7375 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7376 * config/mips/irix5.mh (NAT_FILE): Delete.
7377 * config/mips/irix6.mh (NAT_FILE): Delete.
7378 * config/mips/nm-irix5.h: Delete.
7380 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7382 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7383 to enum target_object. Cleanup comments.
7384 * auxv.h: Include "target.h". Cleanup comments to not mention
7385 NATIVE_XFER_AUXV anymore.
7387 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7389 * inferior.h (procfs_first_available): Move declaration to...
7390 * proc-utils.h: ... here.
7391 * sol-thread.c: Include procfs.h and proc-utils.h.
7393 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7395 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7396 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7397 * procfs.c (proc_iterate_over_mappings): Delete.
7399 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7401 * target.h (struct target_ops): Make to_has_all_memory,
7402 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7403 methods instead of variables.
7404 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7405 (target_has_registers_1, target_has_execution_1): Declare
7407 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7408 (target_has_memory): Rewrite to call target_has_memory_1.
7409 (target_has_stack): Rewrite to call target_has_all_stack_1.
7410 (target_has_registers): Rewrite to call target_has_registers_1.
7411 (target_has_execution): Rewrite to call target_has_execution_1.
7412 (default_child_has_all_memory, default_child_has_memory)
7413 (default_child_has_stack, default_child_has_registers)
7414 (default_child_has_execution): Declare.
7415 (target_mark_running, target_mark_exited): Delete declarations.
7416 * target.c (default_child_has_all_memory,
7417 default_child_has_memory, default_child_has_stack,
7418 default_child_has_registers, default_child_has_execution): New.
7419 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7420 target_has_registers_1, target_has_execution_1): New.
7421 (add_target): Default the to_has_all_memory, to_has_all_memory,
7422 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7423 callbacks to return 0.
7424 (update_current_target): Do not inherit to_has_all_memory,
7425 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7426 (target_mark_running, target_mark_exited): Delete.
7427 (memory_xfer_partial): Adjust.
7428 (target_read_memory, target_write_memory, target_search_memory):
7429 Dispatch to the the top-most target, not the flattened
7431 (target_info): Adjust.
7432 (init_dummy_target): Install return_zero as callback for
7433 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7435 (set_maintenance_target_async_permitted): Use have_live_inferiors
7436 instead of target_has_execution.
7437 * target-memory.c (target_write_memory_blocks): Dispatch memory
7438 writes to the the top-most target, not the flattened
7441 * breakpoint.c (insert_breakpoints): Don't check for
7442 target_has_execution here.
7443 (update_global_location_list): Check if there are live inferiors
7444 to debug instead of target_has_execution.
7445 * infcmd.c (kill_command, detach_command): Check if there are
7446 inferiors instead of target_has_execution.
7447 * inferior.h (have_live_inferiors): Declare.
7448 * inferior.c (have_live_inferiors): New.
7449 * infrun.c (normal_stop): Don't check for target_has_execution to
7450 finish the thread states.
7451 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7452 (any_running, is_executing): Remove checks for
7453 target_has_execution.
7454 * top.c (kill_or_detach): Don't try to kill core inferiors.
7455 (quit_target): Don't check for target_has_execution.
7457 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7459 (init_core_ops): Install core_has_memory, core_has_stack and
7461 * exec.c (exec_has_memory): New.
7462 (init_exec_ops): Install exec_has_memory.
7463 * remote.c (remote_add_inferior): Don't call target_mark_running.
7464 (remote_start_remote): Don't call target_mark_exited or call
7465 target_mark_running.
7466 (remote_open_1): Use have_inferiors instead of
7467 target_has_execution. Don't use target_mark_exited.
7468 (init_remote_ops): Install deafult_child_has_all_memory,
7469 default_child_has_memory, default_child_has_stack,
7470 default_child_has_registers, default_child_has_execution.
7471 * bsd-kvm.c (bsd_kvm_return_one): New.
7472 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7473 to_has_memory, to_has_stack and to_has_registers callbacks.
7474 * remote-m32r-sdi.c (m32r_return_one): New.
7475 (init_m32r_ops): Register it.
7476 * inf-child.c (inf_child_target): Adjust to register
7477 default_child_has_all_memory, default_child_has_memory,
7478 default_child_has_stack, default_child_has_registers,
7479 default_child_has_execution callbacks.
7480 * gnu-nat.c (init_gnu_ops): Likewise.
7481 * go32-nat.c (init_go32_ops): Likewise.
7482 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7483 * monitor.c (init_base_monitor_ops): Likewise.
7484 * nto-procfs.c (init_procfs_ops): Likewise.
7485 * remote-mips.c (_initialize_remote_mips): Likewise.
7486 * windows-nat.c (init_windows_ops): Likewise.
7487 * remote-sim.c (gdbsim_create_inferior): Don't use
7488 target_mark_running or target_mark_exited.
7489 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7490 (init_gdbsim_ops): Adjust to register
7491 default_child_has_all_memory, default_child_has_memory,
7492 default_child_has_stack, default_child_has_registers,
7493 default_child_has_execution callbacks.
7495 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7496 there's no inferior selected, defer to a lower stratum.
7498 2009-06-05 Tom Tromey <tromey@redhat.com>
7500 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7502 (install_visualizer): Likewise.
7503 (varobj_set_visualizer): Likewise.
7505 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7507 * mi/mi-main.c (mi_cmd_exec_continue)
7508 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7509 ids to current reality, where they don't have any 'p' prefix.
7511 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7513 * corelow.c (core_open): Check for core_gdbarch before calling
7514 gdbarch_target_signal_from_host.
7516 2009-06-05 Tom Tromey <tromey@redhat.com>
7518 * c-exp.y (parse_number): Don't use K&R definition.
7520 (yyerror): Likewise.
7522 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7524 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7526 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7528 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7529 * ax-gdb.c (gen_var_ref): Likewise.
7530 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7531 * printcmd.c (address_info): Likewise.
7532 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7533 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7534 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7535 * dwarf2loc.h: Likewise.
7536 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7538 * symtab.h: (struct symbol_register_ops): New struct definition.
7539 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7540 symbol_register_ops callback pointers.
7541 (SYMBOL_REGISTER_OPS): New macro.
7542 * tracepoint.c: Include "objfiles.h".
7543 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7544 callback to retrieve register numbers.
7545 * ax-gdb.c (gen_var_ref): Likewise.
7546 * findvar.c (read_var_value): Likewise.
7547 * printcmd.c (address_info): Likewise.
7549 * coffread.c (coff_reg_to_regnum): New function.
7550 (coff_register_funcs): New static variable.
7551 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7552 Install SYMBOL_REGISTER_OPS callbacks.
7553 * mdebugread.c (mdebug_reg_to_regnum): New function.
7554 (mdebug_register_funcs): New static variable.
7555 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7556 Install SYMBOL_REGISTER_OPS callbacks.
7557 * stabsread.c (stab_reg_to_regnum): New function.
7558 (stab_register_funcs): New static variable.
7559 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7560 Install SYMBOL_REGISTER_OPS callbacks.
7562 2009-06-03 Doug Evans <dje@google.com>
7564 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7565 after discarding its contents.
7567 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7569 * target.c: Include "exec.h".
7570 (update_current_target): Don't inherit to_sections or
7572 (target_get_section_table): New.
7573 (target_section_by_addr): Fetch the section table from the passed
7575 (memory_xfer_partial): Handle unmapped overlay sections before
7576 anything else. Get the overlay mapped address here. Adjust to
7577 use section_table_xfer_memory_partial.
7578 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7579 instead of TARGET_OBJECT_MEMORY.
7580 (target_resize_to_sections): Delete.
7581 (remove_target_sections): Adjust to remove target sections from
7582 `current_target_sections', and use resize_section_table.
7583 * target.h (struct target_ops) <to_sections, to_sections_end>:
7585 <to_get_section_table>: New method.
7586 (xfer_memory, print_section_info): Delete declarations.
7587 (struct target_section_table): New type.
7588 (target_get_section_table): Declare.
7589 (target_resize_to_sections): Delete declaration.
7590 (remove_target_sections): Delete declaration.
7591 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7593 (target_bfd_get_section_table): New.
7594 (target_bfd_xclose): Adjust.
7595 (target_bfd_reopen): Store the section table in the to_data field.
7596 * corelow.c (core_data): New.
7597 (core_close): Adjust to release core_data and its sections.
7598 (core_open): Allocate core_data, and build its target sections
7600 (deprecated_core_resize_section_table): New.
7601 (core_files_info): Pass core_data to print_section_info.
7602 (core_xfer_partial): Adjust to use
7603 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7604 (init_core_ops): Do not install a deprecated_xfer_memory callback
7606 * solib.c (update_solib_list): Add the shared library sections
7607 to the current target sections table.
7608 * exec.c (current_target_sections_1): New global.
7609 (current_target_sections): New global.
7610 (exec_close_1): New function, refactored from exec_close. Remove
7611 the exec_bfd's sections from the current target sections table.
7612 Adjust to not use to_sections.
7613 (exec_close): Remove all target sections. Call exec_close_1.
7614 (exec_file_clear): Use exec_close_1 instead of unpushing the
7616 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7617 exec_bfd's sections to the current target sections table. Don't
7618 push the exec_ops target here.
7619 (resize_section_table): New.
7620 (add_target_sections): New.
7621 (remove_target_sections): Moved here.
7622 (section_table_xfer_memory): Adjust to implement the xfer_partial
7623 interface, and rename to...
7624 (section_table_xfer_memory_partial): ... this, replacing the
7625 current function of that same name.
7626 (exec_get_section_table): New.
7627 (exec_xfer_partial): New.
7628 (xfer_memory): Delete.
7629 (print_section_info): Replace the target_ops parameter by a
7630 target_section_table parameter.
7631 (exec_files_info, set_section_command, exec_set_section_address):
7632 Adjust to use the current sections table.
7633 (init_exec_ops): Do not register a deprecated_xfer_memory
7634 callback. Register to_xfer_partial and to_get_section_table
7636 * infrun.c (handle_inferior_event): Update comments around
7638 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7639 deprecated_core_resize_section_table.
7640 * exec.h (resize_section_table): Declare.
7641 (section_table_xfer_memory_partial): Add const char * argument.
7642 (remove_target_sections): Declare here.
7643 (add_target_sections): Declare.
7644 (print_section_info): Declare here.
7645 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7647 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7649 * value.h (struct internalvar): Remove.
7650 (get_internalvar_integer): Add prototype.
7651 (set_internalvar_integer): Add prototype.
7652 (clear_internalvar): Add prototype.
7654 * value.c (struct internalvar): Move here. Add type member. Remove
7655 endian member. Add union_internalvar member instead of value member.
7656 (init_if_undefined_command): Use intvar->type.
7657 (create_internalvar): Do not initialize value/endian, but type.
7658 (create_internalvar_type_lazy): Call create_internalvar.
7659 (value_of_internalvar): Handle host-side internalvar contents.
7660 (set_internalvar_component): Likewise.
7661 (set_internalvar): Likewise.
7662 (get_internalvar_integer): New function.
7663 (clear_internalvar): Likewise.
7664 (set_internalvar_integer): Likewise.
7665 (preserve_values): Handle host-side internalvar contents.
7667 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7668 set_internalvar_integer instead of set_internalvar.
7669 * findcmd.c (find_command): Likewise.
7670 * infrun.c (handle_inferior_event): Likewise.
7671 * source.c (forward_search_command, reverse_search_command): Likewise.
7672 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7673 set_traceframe_context): Likewise.
7675 * printcmd.c (x_command): Call clear_internalvar instead of
7677 * tracepoint.c (set_traceframe_context): Likewise.
7679 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7680 instead of value_of_internalvar.
7681 * linespec.c (decode_dollar): Likewise.
7683 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7684 instead of accessing internalvar private elements.
7685 * valops.c (value_assign): Copy from original source instead of
7686 accessing internalvar private elements.
7688 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7690 * scm-lang.c (builtin_type_scm): Remove.
7691 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7692 objfile architecture. Use per-architecture builtin_scm_type instead
7693 of builtin_type_scm.
7694 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7696 (scm_get_field): Add SIZE parameter. Use it instead of
7697 TYPE_LENGTH (builtin_type_scm).
7699 (build_scm_types): New function.
7700 (scm_type_data): New variable.
7701 (builtin_scm_type): New function.
7702 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7703 Register build_scm_types as post-init function for scm_type_data.
7705 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7706 instead of builtin_type_scm.
7708 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7709 (scm_get_field): Add SIZE paramter.
7710 (scm_scmval_print): Remove prototype.
7711 (builtin_type_scm): Remove.
7712 (struct builtin_scm_type): Add structure definition.
7713 (builtin_scm_type): Add prototype.
7715 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7716 instead of builtin_core_addr type; do not use objfile architecture.
7717 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7718 Pass type to scm_scmval_print.
7719 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7720 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7721 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7722 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7724 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7726 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7727 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7728 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7729 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7730 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7731 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7732 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7733 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7734 mdebug_type_complex, mdebug_type_double_complex,
7735 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7738 (basic_type_data): New global variable.
7739 (basic_type): New function.
7740 (parse_type): Remove static basic type map map_bt. Call basic_type
7741 to get basic types instead of using mdebug_type_ variables.
7743 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7744 (upgrade_type): Likewise.
7745 (parse_procedure): Likewise.
7746 (psymtab_to_symtab_1): Likewise.
7748 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7749 Initialize basic_type_data.
7751 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7753 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7754 * dfp.c (promote_decimal): Remove.
7755 (decimal_binop): Convert LEN_RESULT to input parameter.
7756 Remove call to decimal_binop.
7757 (decimal_compare): Remove call to decimal_binop.
7759 * valarith.c (value_binop): Pass desired result type length
7762 2009-06-01 Tristan Gingold <gingold@adacore.com>
7764 * configure.tgt (avr): Set gdb_sim to use the simulator.
7766 2009-05-29 Doug Evans <dje@google.com>
7768 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7769 If scheduler-locking is enabled, we're not going to be singlestepping
7770 any other previously stopped thread.
7772 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7774 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7776 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7778 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7779 for stabs and COFF debug info.
7781 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7783 * infrun.c (handle_inferior_event): When thread hoping, switch
7784 inferior_ptid to the event thread before removing breakpoints from
7785 the target. If not stopping, also try to revert back to a thread
7786 that was doing a "next". Check if that thread still exists before
7788 (currently_stepping_thread): Delete and merge with ...
7789 (currently_stepping): ... this.
7790 (currently_stepping_callback): Rename to ...
7791 (currently_stepping_or_nexting_callback): ... this, and also
7792 return true if the thread was stepping over a call (has a
7793 step-resume breakpoint).
7795 2009-05-28 Tom Tromey <tromey@redhat.com>
7797 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7798 (GdbMethods): Change "get_parameter" to "parameter".
7800 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7801 Paul Pluzhnikov <ppluzhnikov@google.com>
7803 * configure.ac (!have_libpython): Add python-prettyprint source
7805 * configure: Regenerate.
7806 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7809 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7810 Tom Tromey <tromey@redhat.com>
7811 Thiago Jung Bauermann <bauerman@br.ibm.com>
7813 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7814 * varobj.h (varobj_set_visualizer): Declare.
7815 (varobj_get_display_hint): Likewise.
7816 (varobj_update_result_t) <children_changed, value_installed>: New
7818 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7819 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7820 mi_cmd_var_set_child_range): Declare.
7821 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7822 (mi_cmd_var_list_children): Emit display hint.
7823 (varobj_update_one): Emit display hint. Handle dynamic children.
7824 * python/python.c (GdbMethods): Add "default_visualizer".
7825 * python/python-internal.h (apply_varobj_pretty_printer,
7826 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7828 (gdbpy_default_visualizer): Likewise.
7829 * varobj.c: Include python.h, python-internal.h.
7830 (PyObject): New typedef.
7831 (struct varobj) <children_requested, pretty_printer>: New fields.
7832 (varobj_create): Call install_default_visualizer.
7833 (instantiate_pretty_printer): New function.
7834 (varobj_set_display_format): Update.
7835 (varobj_get_display_hint): New function.
7836 (update_dynamic_varobj_children): New function.
7837 (varobj_get_num_children): Handle dynamic children.
7838 (varobj_list_children): Likewise.
7839 (install_new_value): Likewise.
7840 (varobj_add_child): New function.
7841 (install_visualizer): Likewise.
7842 (install_default_visualizer): Likewise.
7843 (varobj_set_visualizer): Likewise.
7844 (varobj_update): Handle dynamic children.
7845 (create_child): Use create_child_with_value.
7846 (create_child_with_value): New function.
7847 (value_get_print_value): Call pretty printer. Add value_formatter
7849 (c_value_of_variable): Update.
7850 (varobj_invalidate): Always free all_rootvarobj.
7851 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7853 (gdbpy_get_varobj_pretty_printer): Likewise.
7854 (gdbpy_default_visualizer): Likewise.
7856 2009-05-27 Tom Tromey <tromey@redhat.com>
7857 Thiago Jung Bauermann <bauerman@br.ibm.com>
7858 Phil Muldoon <pmuldoon@redhat.com>
7859 Paul Pluzhnikov <ppluzhnikov@google.com>
7860 Vladimir Prus <vladimir@codesourcery.com>
7862 * python/python-value.c (value_object_to_value): New function.
7863 * python/python-internal.h: Include frameobject.h.
7864 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7866 (value_object_to_value): Declare.
7867 * printcmd.c (struct format_data) <raw>: New field.
7868 (last_format): Default to 0.
7869 (decode_format): Initialize val.raw. Handle /r flag.
7870 (print_command_1): Initialize fmt.raw and opts.raw.
7871 (output_command): Likewise.
7872 (x_command): Fix initialization of fmt.format. Initialize
7874 (display_command): Initialize fmt.raw.
7875 (do_one_display): Set opts.raw.
7876 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7877 gdbpy_display_hint_cst): New globals.
7878 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7879 * cp-valprint.c: Include python.h.
7880 (cp_print_value): Call apply_val_pretty_printer.
7881 * python/python.h (apply_val_pretty_printer): Declare.
7882 * stack.c (print_this_frame_argument_p): Remove.
7883 (print_frame_args): Compute summary flag. Don't use
7884 print_this_frame_argument_p.
7885 * valprint.c: Include python.h.
7886 (user_print_options): Initialize new fields.
7887 (scalar_type_p): New function.
7888 (val_print): Handle 'raw' and 'summary' modes. Call
7889 apply_val_pretty_printer.
7890 (value_print): Handle 'raw' mode.
7891 * valprint.h (struct value_print_options) <raw, summary>: New
7893 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7894 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7895 (python-prettyprint.o): New target.
7896 * python/python-prettyprint.c: New file.
7898 2009-05-27 Tom Tromey <tromey@redhat.com>
7899 Paul Pluzhnikov <ppluzhnikov@google.com>
7901 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7903 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7904 * valprint.c (common_val_print): Likewise.
7905 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7906 * tracepoint.c (encode_actions): Use value_address.
7907 * printcmd.c (print_formatted): Use value_address.
7908 (x_command): Likewise.
7909 * p-valprint.c (pascal_object_print_static_field): Use
7911 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7912 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7913 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7914 * jv-valprint.c (java_value_print): Use value_address.
7915 * infcall.c (find_function_addr): Use value_address.
7916 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7917 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7918 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7919 * frame.c (frame_register_unwind): Use value_address.
7920 (frame_unwind_register_value): Likewise.
7921 * darwin-nat-info.c (info_mach_region_command): Use
7923 * cp-valprint.c (cp_print_static_field): Use value_address.
7924 * c-valprint.c (c_value_print): Use value_address.
7925 * breakpoint.c (update_watchpoint): Use value_address.
7926 (can_use_hardware_watchpoint): Likewise.
7927 * ada-valprint.c (ada_val_print_1): Use value_address.
7928 (ada_value_print): Likewise.
7929 * ada-tasks.c (read_fat_string_value): Use value_address.
7930 * jv-lang.c (java_link_class_type): Use set_value_address.
7931 (java_link_class_type): Likewise.
7932 (get_java_utf8_name): Use value_address.
7933 (type_from_class): Likewise.
7934 (java_link_class_type): Likewise.
7935 * findvar.c (value_of_register): Use set_value_address.
7936 (read_var_value): Likewise.
7937 (read_var_value): Likewise.
7938 * eval.c (evaluate_subexp_standard): Use set_value_address.
7939 (evaluate_subexp_standard): Use value_address.
7940 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7941 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7942 (ada_value_primitive_packed_val): Likewise.
7943 (ensure_lval): Likewise.
7944 (thin_data_pntr): Use value_address.
7945 (desc_bounds): Likewise.
7946 (ada_value_primitive_packed_val): Likewise.
7947 (value_assign_to_component): Likewise.
7948 (ensure_lval): Likewise.
7949 (make_array_descriptor): Likewise.
7950 (ada_to_fixed_value): Likewise.
7951 (unwrap_value): Likewise.
7952 * value.c (deprecated_value_address_hack): Remove.
7953 (value_address): New function.
7954 (value_raw_address): Likewise.
7955 (set_value_address): Likewise.
7956 (value_fn_field): Use set_value_address.
7957 (value_from_contents_and_address): Likewise.
7958 (value_fn_field): Likewise.
7959 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7960 (value_as_address): Use value_address.
7961 (value_static_field): Likewise.
7962 * valops.c (search_struct_field): Use set_value_address.
7963 (value_at): Likewise.
7964 (value_at_lazy): Likewise.
7965 (value_repeat): Likewise.
7966 (value_cast_structs): Use value_address.
7967 (value_cast): Likewise.
7968 (value_fetch_lazy): Likewise.
7969 (value_assign): Likewise.
7970 (value_repeat): Likewise.
7971 (address_of_variable): Likewise.
7972 (value_coerce_array): Likewise.
7973 (value_coerce_function): Likewise.
7974 (value_addr): Likewise.
7975 (search_struct_field): Likewise.
7976 (search_struct_method): Likewise.
7977 (find_method_list): Likewise.
7978 (value_struct_elt_for_reference): Likewise.
7979 (value_full_object): Likewise.
7980 * jv-valprint.c (java_value_print): Use set_value_address.
7981 * value.h (deprecated_value_address_hack): Remove.
7982 (VALUE_ADDRESS): Remove.
7983 (value_address): Declare.
7984 (value_raw_address): Declare.
7985 (set_value_address): Declare.
7987 2009-05-27 Tom Tromey <tromey@redhat.com>
7988 Thiago Jung Bauermann <bauerman@br.ibm.com>
7989 Phil Muldoon <pmuldoon@redhat.com>
7990 Paul Pluzhnikov <ppluzhnikov@google.com>
7992 * python/python.c (_initialize_python): Call
7993 gdbpy_initialize_types.
7994 (GdbMethods): Add "lookup_type".
7995 * python/python-value.c (value_object) <type>: New field.
7996 (valpy_dealloc): Decref type.
7997 (valpy_new): Initialize type.
7998 (valpy_get_type): New function.
7999 (value_to_value_object): Initialize type.
8000 (valpy_cast): New function.
8001 (value_object_getset): Add "type".
8002 (value_object_methods): Add "cast".
8003 * python/python-internal.h (type_to_type_object): Declare.
8004 (type_object_to_type): Likewise.
8005 (gdbpy_initialize_types): Likewise.
8006 (gdbpy_lookup_type): Declare.
8007 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8008 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8009 (python-type.o): New target.
8010 * python/python-type.c: New file.
8012 2009-05-27 Tom Tromey <tromey@redhat.com>
8013 Thiago Jung Bauermann <bauerman@br.ibm.com>
8014 Phil Muldoon <pmuldoon@redhat.com>
8016 * python/python.c: Include objfiles.h, observer.h.
8017 (gdbpy_auto_load): New global.
8018 (gdbpy_current_objfile): Likewise.
8019 (GDBPY_AUTO_FILENAME): New define.
8020 (gdbpy_new_objfile): New function.
8021 (gdbpy_get_current_objfile): Likewise.
8022 (gdbpy_objfiles): Likewise.
8023 (_initialize_python): Add "maint set auto-load". Call
8024 gdbpy_initialize_objfile. Attach objfile observer.
8025 (GdbMethods): New methods current_objfile, objfiles.
8026 * python/python-objfile.c: New file.
8027 * python/python-internal.h (objfile_to_objfile_object): Declare.
8028 (objfpy_get_printers): Likewise.
8029 (gdbpy_initialize_objfile): Likewise.
8030 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8031 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8032 (python-objfile.o): New target.
8034 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8036 * infrun.c (follow_exec): Clear the stop_requested flag.
8037 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8040 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8042 * nto-procfs.c (get_regset): Pass correct pointer.
8044 2009-05-26 Doug Evans <dje@google.com>
8046 * dwarf2read.c (follow_die_ref): Add comment.
8047 (dwarf2_mark_helper): Tweak comment.
8048 (dwarf2_mark): Move description to its proper place.
8050 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8052 * procfs.c (procfs_wait): Add options parameter.
8054 2009-05-24 Doug Evans <dje@google.com>
8056 Global renaming of find_thread_pid to find_thread_ptid.
8057 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8058 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8059 All callers updated.
8061 * infrun.c (follow_fork): Initialize new step_* locals
8062 to avoid "may be used uninitialized" warnings.
8064 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8066 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8068 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8070 * gdbthread.h (struct thread_info): New `pending_follow' field.
8071 * thread.c (new_thread): New function.
8072 (add_thread_silent): Use it.
8073 * breakpoint.c (internal_breakpoint_number): New global, moved
8075 (create_internal_breakpoint): ... this.
8076 (clone_momentary_breakpoint): New.
8077 * breakpoint.h (clone_momentary_breakpoint): Declare.
8078 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8080 (pending_follow): Delete.
8081 (follow_fork): Handle pending follow fork event here. Moved the
8082 preserving of thread stepping state here.
8083 (resume): Don't handle pending follow fork events here. Only
8084 install the inferior's terminal modes if we're about to resume it.
8085 (proceed): Handle possible pending follow fork events here.
8086 (init_wait_for_inferior): No need to clear pending_follow anymore,
8088 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8089 Call `follow_fork' to handle following the fork. If the
8090 follow-fork is cancelled, stop stepping.
8091 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8092 `pending_follow' events. Remove code that handled preserving the
8093 thread stepping state.
8094 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8095 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8097 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8099 * symfile.c (add_shared_symbol_files_command): Remove
8100 prototype and function.
8101 (_initialize _symfile): Move "add-shared-symbol-files"
8102 command and "assf" alias.
8103 * windows-nat.c (_initialize_windows_nat): to here.
8104 Change "add-shared-symbol-files" to alias.
8106 * config/i386/cygwin.mh: Remove NAT_FILE.
8107 * config/i386/mingw.mh: Remove NAT_FILE.
8108 * config/i386/mingw64.mh: Remove NAT_FILE.
8109 * config/i386/nm-cygwin.h: Remove file.
8110 * config/i386/nm-cygwin64.h: Remove file.
8112 2009-05-24 Hui Zhu <teawater@gmail.com>
8114 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8115 I386_LINUX_RECORD_IOCTL_*,
8116 I386_LINUX_RECORD_FCNTL_*) Removed.
8117 (i386_linux_init_abi): Change size of record from macros to
8120 2009-05-24 Hui Zhu <teawater@gmail.com>
8122 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8123 * linux-record.c (record_linux_system_call): Ditto.
8124 * linux-record.h (linux_record_tdep): Ditto.
8126 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8128 Replace the savestring calls by xstrdup calls where possible.
8129 * breakpoint.c (condition_command, set_raw_breakpoint)
8130 (create_catchpoint, update_breakpoint_locations): Replace the
8131 savestring calls by xstrdup calls where possible.
8132 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8133 (record_producer): Likewise.
8134 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8135 * corefile.c (set_gnutarget): Likewise.
8136 * dbxread.c (add_new_header_file): Likewise.
8137 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8138 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8139 (set_async_prompt): Likewise.
8140 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8142 * language.c (set_language_command, _initialize_language): Likewise.
8143 * linespec.c (decode_line_2): Likewise.
8144 * rs6000-nat.c (add_vmap): Likewise.
8145 * top.c (set_prompt, init_history, init_main): Likewise.
8146 * tracepoint.c (stringify_collection_list): Likewise.
8147 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8148 savestring calls by xstrdup calls where possible.
8149 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8150 savestring calls by xstrdup calls where possible.
8151 * xcoffread.c (complete_symtab): Likewise.
8152 * cli/cli-script.c (build_command_line, define_command): Likewise.
8153 * cli/cli-setshow.c (do_setshow_command): Likewise.
8155 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8157 Remove already unreachable code.
8158 * varobj.c (varobj_get_handle): Fix comment when error is called.
8159 All callers updated.
8161 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8163 * README (`configure' options): Document GDB-specific options to
8166 * symtab.c (skip_prologue_using_lineinfo): New function.
8167 (find_function_start_sal): Use it to get to the first line of
8168 function's body that has an entry in the lineinfo table.
8170 * symmisc.c (dump_symtab): Switch the current language to
8171 the language of the symtab we are dumping only if the symtab's
8172 language is neither language_auto nor language_unknown.
8174 * coffread.c (coff_symtab_read): Set language_minimal as the
8175 language for the "_globals_" pseudo-file.
8176 (process_coff_symbol): Set the symbol's language to the language
8179 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8181 * target.h (struct section_table): Rename to ...
8182 (struct target_section): ... this.
8183 * exec.c: Adjust all references.
8184 * exec.h: Adjust all references.
8185 * nto-tdep.c: Adjust all references.
8186 * nto-tdep.h: Adjust all references.
8187 * ppc-linux-tdep.c: Adjust all references.
8188 * rs6000-nat.c: Adjust all references.
8189 * s390-tdep.c: Adjust all references.
8190 * solib-darwin.c: Adjust all references.
8191 * solib-frv.c: Adjust all references.
8192 * solib-irix.c: Adjust all references.
8193 * solib-null.c: Adjust all references.
8194 * solib-osf.c: Adjust all references.
8195 * solib-pa64.c: Adjust all references.
8196 * solib-som.c: Adjust all references.
8197 * solib-sunos.c: Adjust all references.
8198 * solib-svr4.c: Adjust all references.
8199 * solib-target.c: Adjust all references.
8200 * solib.c: Adjust all references.
8201 * solist.h: Adjust all references.
8202 * symfile.c: Adjust all references.
8203 * symfile.h: Adjust all references.
8204 * target.c: Adjust all references.
8206 2009-05-22 Hui Zhu <teawater@gmail.com>
8208 Add sys_fcntl argument interfaces to linux_record_tdep.
8210 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8211 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8213 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8214 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8215 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8216 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8217 of I386 Linux sys_fcntl arguments.
8218 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8219 * linux-record.c (record_linux_system_call): Change to use
8220 the interface in linux_record_tdep in sys_fcntl and
8223 * linux-record.c (record_linux_system_call): Fix the process
8224 record build error about type in CYGWIN.
8226 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8228 * inflow.c (kill_command): Delete left over static declaration.
8230 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8232 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8234 (struct section_closure): Delete.
8235 (add_to_section_table): Delete.
8236 (build_target_sections_from_bfd): Delete.
8237 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8238 (target_bfd_reopen): Use build_section_table.
8239 * exec.c (xfer_memory): Move most code except for overlay
8240 debugging support from here...
8241 (section_table_xfer_memory): ... to this new function.
8242 (section_table_xfer_memory_partial): New.
8243 * exec.h (section_table_xfer_memory_partial): Declare.
8244 * bfd-target.h (build_target_sections_from_bfd): Delete
8247 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8249 * remote.c (compare_sections_command): Don't declare exec_bfd.
8250 * tracepoint.c: Include "gdbcore.h".
8251 (remote_set_transparent_ranges): Don't declare exec_bfd.
8253 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8255 * aix-thread.c (init_aix_thread_ops): Whitespace.
8257 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8259 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8260 to call the to_wait method in the target beneath.
8261 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8263 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8265 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8266 to call the to_wait method in the target_beneath.
8268 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8270 * linux-nat.c (linux_nat_terminal_inferior)
8271 (linux_nat_terminal_ours): Don't check sync_execution.
8272 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8273 Don't check sync_execution. Update comments.
8274 * target.c (target_terminal_inferior): New.
8275 * target.h (target_terminal_inferior): Delete macro, and declare
8277 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8278 the target the terminal here.
8279 * inflow.c (terminal_ours_1): Don't return early without setting
8282 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8284 * target.h (TARGET_WNOHANG): New.
8285 * target.c (target_wait): Add `options' argument. Adjust.
8286 (struct target_ops) <to_wait>: Add `options' argument.
8287 (target_wait): Add `options' argument.
8288 * infrun.c (wait_for_inferior): Pass 0 as options to
8289 target_wait (blocking wait).
8290 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8292 * fork-child.c (startup_inferior): Pass 0 as options to
8293 target_wait (blocking wait).
8294 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8295 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8296 of checking on target_can_async_p.
8297 (linux_nat_wait): Add `target_options' argument. Adjust.
8298 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8299 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8300 (remote_wait_as): Add `options' argument. Adjust to check on
8301 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8302 a blocking wait, keep waiting until an interesting event comes
8304 (remote_wait): Add `options' argument. Don't loop here if the
8305 target is in async mode, and a blocking wait has been requested.
8307 * top.c (deprecated_target_wait_hook): Add `options' argument.
8308 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8309 pass it down to the layer beneath.
8310 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8311 * record.c (record_beneath_to_wait): Add `options' argument.
8312 (record_wait): Add `options' argument, and pass it down to the
8314 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8315 * darwin-nat.c (darwin_wait): Likewise.
8316 * defs.h (deprecated_target_wait_hook): Likewise.
8317 * gnu-nat.c (gnu_wait): Add `options' argument.
8318 * go32-nat.c (go32_wait): Likewise.
8319 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8320 pass it down to the layer beneath.
8321 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8322 * monitor.c (monitor_wait): Likewise.
8323 * nto-procfs.c (procfs_wait): Likewise.
8324 * remote-mips.c (mips_wait): Add `options' argument.
8325 * remote-sim.c (gdbsim_wait): Likewise.
8326 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8327 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8328 it down to the layer beneath.
8329 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8330 * windows-nat.c (windows_wait): Likewise.
8331 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8333 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8335 * mi/mi-interp.c (mi_on_resume): Account for whole process
8338 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8340 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8342 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8344 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8346 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8348 Fix parsing DW_AT_const_value using DW_FORM_string.
8349 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8351 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8353 * aix-thread.c (giter_count): Do not count the main thread.
8354 (giter_accum): Do not include the main thread.
8356 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8358 Remove the PROT parameter from openp.
8359 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8360 defs.h (openp): Update the prototype.
8361 Update all the openp callers.
8363 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8365 * inflow.c (kill_command): Moved to infcmd.c.
8366 (_initialize_inflow): Don't add the "kill" command or clear
8368 * infcmd.c (kill_command): Moved here from inflow.c.
8369 (_initialize_infcmd): Add the "kill" command here.
8371 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8373 * fork-child.c: Don't include frame.h. Include terminal.h.
8374 (fork_inferior): Call new_tty_postfork after forking adn adding
8375 the child to the inferior list.
8376 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8378 * inflow.c (struct terminal_info): Remove const qualifier from
8379 `run_terminal' field.
8380 (inferior_thisrun_terminal): Tweak comment.
8381 (inflow_inferior_exit): Release the `run_terminal' field.
8382 (copy_terminal_info): New function.
8383 (new_tty_postfork): New function.
8384 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8385 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8386 * inf-ptrace.c: Include terminal.h.
8387 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8389 * linux-nat.c: Include terminal.h.
8390 (linux_child_follow_fork): Copy the parent's terminal info to the
8392 * inf-ttrace.c: Include terminal.h.
8393 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8396 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8398 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8399 (update_global_location_list): Use gdbarch_has_global_breakpoints
8400 instead of gdbarch_has_global_solist and
8401 target_supports_multi_process.
8402 * dicos-tdep.c (dicos_init_abi): Set
8403 gdbarch_has_global_breakpoints.
8404 * gdbarch.sh (has_global_solist): Update comment.
8405 (has_global_breakpoints): New.
8406 * remote.c (remote_start_remote): Use
8407 gdbarch_has_global_breakpoints instead of
8408 gdbarch_has_global_solist.
8409 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8410 instead of gdbarch_has_global_solist.
8411 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8412 of target_supports_multi_process.
8414 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8416 * objc-lang.c (find_methods): Plug a small memory leak.
8418 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8420 * solib-svr4.c: Include observer.h.
8421 (debug_base, debug_loader_offset_p, debug_loader_offset)
8422 (debug_loader_name, main_lm_addr): Move these globals...
8423 (struct svr4_info): ... into this new structure.
8424 (svr4_info_p): New typedef.
8425 (svr4_info): New global.
8426 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8428 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8429 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8431 (open_symbol_file_object): Adjust to per-inferior svr4.
8432 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8434 (enable_break): Add svr4_info argument. Adjust to per-inferior
8436 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8437 Adjust to per-inferior svr4.
8438 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8441 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8443 * linux-nat.h (linux_proc_get_tgid): Declare.
8444 * linux-nat.c (linux_proc_get_tgid): New.
8445 * linux-thread-db.c (struct thread_db_info): New field
8446 `need_stale_parent_threads_check'.
8447 (add_thread_db_info): Set it.
8448 (find_new_threads_callback): Ignore stale fork parent threads.
8449 (thread_db_resume): New.
8450 (init_thread_db_ops): Install thread_db_resume.
8452 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8454 * fork-child.c (fork_inferior): Only reset the thread list if this
8455 is the first inferior.
8456 (startup_inferior): If the target support multi-process, tell it
8457 to resume only the new process.
8458 * linux-nat.c (num_lwps): Delete global.
8459 (purge_lwp_list): New function.
8460 (num_lwps): New function.
8461 (add_lwp, delete_lwp): Adjust.
8463 (iterate_over_lwps): Add filter argument. Handle it.
8464 (linux_nat_attach): Remove FIXME note.
8465 (linux_nat_detach): Adjust to iterate over threads of the inferior
8466 we're detaching from. Adjust to num_lwps being a function. Don't
8467 assume the head of the lwp list is the main thread of the process
8468 we're detaching from. Don't destroy the LWP list.
8469 (resume_callback): Add debug output.
8470 (linux_nat_resume): Handle resuming a single inferior. Allow a
8471 wildcard resume in non-stop mode.
8472 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8473 correct inferior of the parent LWP.
8474 (status_callback): Also check lp->waitstatus.
8475 (select_event_lwp): Add new filter parameter. Handle it.
8476 (linux_nat_filter_event): Adjust to num_lwps being a function.
8477 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8478 an is_lwp check instead of checking for the number of lwps.
8479 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8480 pending process exit statuses.
8481 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8482 Instead delete LWPs of the inferior that we're mourning. Don't
8483 unregister from the event loop here.
8484 (linux_nat_pid_to_str): Use `num_lwps'.
8485 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8487 (linux_nat_is_async_p): Check if async was masked out.
8488 (linux_multi_process): New global.
8489 (linux_nat_supports_multi_process): New.
8490 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8492 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8494 (linux_nat_close): New.
8495 (linux_nat_add_target): Register linux_nat_close and
8496 linux_nat_supports_multi_process.
8497 * linux-nat.h (iterate_over_lwps): Add filter argument.
8498 * linux-thread-db.c (thread_db_handle): Delete.
8499 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8500 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8501 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8502 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8503 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8504 longer globals, moved to...
8505 (struct thread_db_info): ... this new structure.
8506 (thread_db_list): New.
8507 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8509 (have_threads_callback): Filter out threads of all inferiors but
8510 the one specified by the ARGS argument.
8511 (have_threads): Add ptid argument specifying the inferior we're
8512 interested in. Handle it.
8513 (struct thread_get_info_inout): New.
8514 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8515 (thread_db_attach_lwp): Check that inferior of the passed in
8516 thread is using thread-db. Adjust.
8517 (enable_thread_event): Remove thread_agent parameter. Instead,
8518 get it from the per-inferior thread-db info.
8519 (dladdr_to_soname): Move higher up.
8520 (enable_thread_event_reporting): Adjust to use per-inferior
8522 (try_thread_db_load_1): Replace `handle' parameter by a
8523 thread_db_info parameter. Adjust to use per-inferior thread-db
8525 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8526 (thread_db_load, disable_thread_event_reporting): Ditto.
8527 (check_for_thread_db): Remove conditional reporting of which
8528 libthread_db is in use.
8529 (thread_db_new_objfile): Add comment about inferior_ptid.
8530 (attach_thread): Adjust to use per-inferior thread-db info.
8531 (thread_db_detach): Adjust to use per-inferior thread-db info.
8532 Remove thread event breakpoints of the current inferior. Only
8533 unpush the thread-db target if there are no more processes using
8535 (check_event): Adjust to use per-inferior thread-db info.
8536 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8537 unpush the thread-db target if there are no more processes using
8539 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8540 info. Mark breakpoints of the current inferior out before
8541 deleting them. Only unpush the thread-db target if there are no
8542 more processes using it.
8543 (find_new_threads_callback): Adjust to use per-inferior thread_db
8545 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8546 use per-inferior thread-db info.
8547 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8549 (thread_db_get_thread_local_address): Adjust.
8550 (thread_db_get_ada_task_ptid): Adjust.
8551 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8552 if there no more processes left to debug.
8553 * thread.c (set_running, set_executing): Handle resuming all
8554 threads of a single inferior.
8555 * mi/mi-interp.c (mi_output_running_pid): New.
8556 (mi_inferior_count): New.
8557 (mi_on_resume): For backwards compatibility, if resuming all
8558 threads of an inferior, and there is only one inferior, output
8561 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8563 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8564 (to_fixed_range_type): ... to here.
8566 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8568 * ada-lang.c (desc_data_type): Remove, replace by ...
8569 (desc_data_target_type): ... this.
8570 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8571 (ada_is_array_descriptor_type): Likewise.
8572 (ada_type_of_array): Likewise.
8573 (ada_coerce_to_simple_array_type): Likewise.
8574 (ada_array_element_type): Likewise.
8576 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8578 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8579 result of ada_vax_float_print_function inferior call.
8581 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8583 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8584 avoid creating a dummy value.
8586 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8588 * p-valprint.c (pascal_val_print): Use extract_typed_address
8589 to extract reference value.
8591 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8593 * doublest.c (NAN): Remove unused define.
8594 (extract_floating_by_length, deprecated_extract_floating): Remove.
8595 (store_floating_by_length, deprecated_store_floating): Remove.
8596 (extract_typed_floating): Do not call extract_floating_by_length.
8597 (store_typed_floating): Do not call store_floating_by_length.
8598 (convert_typed_floating): Remove redundant assertions.
8599 * doublest.h (deprecated_extract_floating): Remove.
8600 (deprecated_store_floating): Remove.
8601 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8602 extract_typed_floating instead of deprecated_extract_floating.
8604 2009-05-18 Jon Beniston <jon@beniston.com>
8606 * MAINTAINERS: Add lm32 target.
8607 * Makefile.in: Add lm32 dependencies.
8608 * NEWS: Indicate lm32 is a new target.
8609 * configure.tgt: Add lm32 targets.
8610 * lm32-tdep.c: New file.
8612 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8614 * corelow.c (core_open): Flush the register cache before doing
8615 anything with registers.
8617 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8619 * inflow.h (our_process_group): Remove declaration.
8620 (inferior_process_group): Delete global variable declaration.
8621 (inferior_process_group): New function declaration.
8622 * inflow.c: Include observer.h.
8623 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8625 (struct terminal_info): New struct.
8626 (our_terminal_info): New global.
8627 (inferior_process_group): New function.
8628 (inferior_thisrun_terminal): Extend description comment.
8629 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8631 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8633 (terminal_inferior): Ditto.
8634 (terminal_ours_1): Ditto.
8635 (inflow_new_inferior, inflow_inferior_exit): New functions.
8636 (child_terminal_info): Adjust to per-inferior terminal settings.
8637 (osig_set): New global.
8638 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8639 or clear `osig_set' accordingly.
8640 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8641 SIGINT handler, instead of checking the current inferior (which
8643 (_initialize_inflow): Attach inflow_new_inferior and
8644 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8645 notifications, respectively.
8646 * inferior.h (struct terminal_info): Forward declare.
8647 (struct inferior): Add `terminal_info' field.
8648 * inferior.c (delete_inferior_1): Notify the inferior_exit
8649 observers before removing the inferior from the lists and deleting
8651 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8652 a function instead of a variable. Adjust.
8653 * procfs.c (procfs_stop): Ditto.
8655 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8657 * infrun.c (handle_inferior_event): When handling a
8658 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8660 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8661 from the child if vforking.
8662 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8663 breakpoints from the child here.
8665 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8667 * infrun.c (pending_follow): Remove execd_pathname member.
8668 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8669 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8670 event, don't copy `execd_pathname' to pending_follow, use the
8671 event copy instead. Release `execd_pathname' once done with
8674 * infrun.c (pending_follow): Remove mention of exec events.
8676 2009-05-17 Hui Zhu <teawater@gmail.com>
8678 * i386-tdep.c (i386_process_record): Make it extern.
8679 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8681 * i386-tdep.h (i386_process_record): Declare.
8682 * i386-linux-tdep.c (i386_linux_init_abi): Call
8683 set_gdbarch_process_record.
8685 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8687 Always report varobj as changed when in_scope attribute changes.
8689 * varobj.c (install_new_value): If non-NULL-ness of value
8692 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8694 * NEWS: Mention set/show libthread-db-search-path.
8695 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8696 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8697 * linux-thread-db.c (libthread_db_search_path): New setting.
8698 (thread_db_handle): New variable (replaces using_thread_db).
8699 (try_thread_db_load_1): New function.
8700 (try_thread_db_load, thread_db_load_search): Likewise.
8701 (dladdr_to_soname): Likewise.
8702 (thread_db_load): Iterate over possibly multiple libthread_db's.
8703 (check_for_thread_db): Attempt to load new libthread_db.
8704 (thread_db_detach, thread_db_wait): Unload libthread_db.
8705 (thread_db_mourn_inferior): Likewise.
8706 (_initialize_thread_db): Add new libthread-db-search-path option.
8707 Defer loading of libthread_db to check_for_thread_db.
8708 * solib.c (libpthread_name_p): New function.
8709 (libpthread_solib_p): Call it.
8710 * solib.h (libpthread_name_p): New prototype.
8712 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8714 * MAINTAINERS: Update my email address.
8716 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8718 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8719 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8720 from create_overlay_event_breakpoint_1, old
8721 create_overlay_event_breakpoint deleted.
8722 (breakpoint_re_set_objfile): Don't rescan all objfiles
8724 (breakpoint_re_set): New function.
8725 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8726 instead of breakpoint_re_set.
8727 * objfiles.c (objfile_relocate): Likewise.
8729 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8731 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8732 gdbarch.h does NOT need to be regenerated as the corresponding
8733 change has already been made in a previous commit.
8735 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8737 Remove all i386 debug register low level macros in config nm files.
8738 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8739 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8740 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8742 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8743 (struct i386_dr_low_type): New type.
8744 (i386_dr_low): New global variable.
8745 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8746 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8747 i386_dr_low struct variable fields.
8748 (i386_remove_aligned_watchpoint): Likewise.
8749 (i386_stopped_data_address): Likewise.
8750 (i386_stopped_by_hwbp): Likewise.
8751 (show_debug_regs_command_added): New static variable.
8752 (add_show_debug_regs_command): New static function.
8753 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8754 (i386_set_debug_register_length): New function.
8755 (_initialize_i386_nat): Delete.
8757 * amd64-linux-nat.c: Include "i386-nat.h".
8758 (amd64_linux_dr_set_control): Change to static.
8759 (amd64_linux_dr_get_status): Change to static.
8760 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8761 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8763 * go32-nat.c: Include "i386-nat.h".
8764 (go32_set_addr): Change to static.
8765 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8766 (go32_get_dr6): Change to static. Change return type to unisnged long.
8767 (init_go32_ops): Set i386_dr_low variable fields.
8768 * i386-linux-nat.c: Include "i386-nat.h".
8769 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8770 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8771 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8772 * i386bsd-nat.h: Declare functions used for
8773 i386_dr_low fields in i386fbsd-nat.c.
8774 * i386fbsd-nat.c: Include "i386-nat.h".
8775 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8776 * windows-nat.c: Include "i386-nat.h".
8777 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8779 (cygwin_get_dr6): Change return type to unisnged long.
8780 (cygwin_set_dr7): Change arg type to unisgned long.
8781 (init_windows_ops): Set i386_dr_low function fields.
8783 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8784 i386_set_debug_register_length.
8785 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8787 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8788 * config/i386/nm-cygwin64.h: Likewise.
8789 * config/i386/nm-fbsd.h: Likewise.
8790 * config/i386/nm-linux.h: Likewise.
8791 * config/i386/nm-i386.h: Remove completely.
8792 * config/i386/nm-go32.h: Remove completely.
8793 * config/i386/nm-linux64.h: Remove completely.
8794 * config/i386/go32.mh (NAT_FILE): Remove entry.
8795 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8797 2009-05-14 Jon Beniston <jon@beniston.com>
8799 * MAINTAINERS: Add Jon Beniston to write after approval list.
8801 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8803 * objc-lang.c (objc_objfile_data): New variable.
8804 (find_methods): Skip objfiles without Obj-C methods.
8805 (_initialize_objc_lang): New function.
8807 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8809 * c-lang.c (print_wchar): Remove unnecessary cast.
8811 2009-05-12 Jim Blandy <jimb@red-bean.com>
8813 * MAINTAINERS: Remove self as m32c target maintainer.
8815 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8817 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8818 * command.h (deprecated_add_set_cmd): Delete declaration.
8819 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8820 'set debug gnu-nat' and 'show debug gnu-nat'.
8821 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8822 show-debug-registers' with 'maint set show-debug-registers' and
8823 'maint show show-debug-registers'.
8824 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8825 show-debug-registers' with 'maint set show-debug-registers' and
8826 'maint show show-debug-registers'.
8828 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8830 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8831 pushing it on the output obstack.
8833 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8835 Fix internal error on breaking at a multi-locations caller source line.
8836 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8837 command with no parameters.
8839 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8841 * linux-nat.c (enum sigchld_state): Delete.
8842 (linux_nat_async_events_state): Delete.
8843 (struct waitpid_result): Delete.
8844 (waitpid_queue): Delete.
8845 (queued_waitpid_1): Delete.
8846 (async_file_flush): New.
8847 (queued_waitpid, push_waitpid): Delete.
8848 (async_file_mark): New.
8849 (drain_queued_events): Delete.
8850 (my_waitpid): Remove locally queued events handling.
8851 (linux_test_for_tracefork): Upjust.
8852 (linux_child_follow_fork): Ditto.
8853 (sync_sigchld_action): Delete.
8854 (blocked_mask): Reinstate.
8855 (async_sigchld_action): Rename to...
8856 (sigchld_action): ... this.
8857 (block_child_signals): New.
8858 (restore_child_signals_mask): New.
8859 (lin_lwp_attach_lwp): Adjust.
8860 (linux_nat_create_inferior): Ditto.
8861 (linux_nat_attach): Also use lp->status in async mode.
8862 (get_pending_status): Don't use queued_waitpid.
8863 (linux_nat_detach): Don't drain locally queued events.
8864 (linux_nat_resume): Allow pending wait statuses stored lp->status
8865 in async mode. If returning early due to a pending event,
8866 re-register the event source.
8867 (stop_wait_callback): Allow pending wait statuses stored
8868 lp->status in async mode.
8869 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8870 (linux_nat_wait): Rename to ...
8871 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8872 lp->status in async mode. Always add WNOHANG to the waitpid
8873 options in async mode.
8874 (linux_nat_wait): New.
8875 (kill_callback): Don't drain locally queued events.
8876 (sigchld_handler): Rewrite.
8877 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8878 refer to "set target-async".
8879 (linux_nat_async_mask): If in non-stop, and re-enabling async
8880 mode, re-register the target event source in the event loop.
8881 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8882 (get_pending_events, async_sigchld_handler)
8883 (linux_nat_async_events): Delete.
8884 (handle_target_event): New.
8885 (linux_nat_async_file_handler): Delete.
8886 (linux_async_pipe): New.
8887 (linux_nat_async): Only re-register in the event loop if not
8888 registered yet. Always notify the event-loop once if enabling the
8890 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8891 lp->status, not in the locally queued event list.
8892 (linux_nat_stop): Don't mask out async event handling.
8893 (linux_nat_setup_async): Delete.
8894 (_initialize_linux_nat): Adjust.
8895 (lin_thread_get_thread_signals): blocked_mask is global again.
8898 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8900 Unify target macros.
8902 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8903 (target_stoppped_by_watchpoint): New macro.
8904 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8905 (target_have_steppable_watchpoint): New macro.
8906 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8907 (target_have_continuable_watchpoint): New macro.
8908 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8909 (target_can_use_hardware_watchpoint): New macro.
8910 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8911 (target_region_ok_for_hw_watchpoint): New macro.
8913 * breakpoint.c (update_watchpoint): Use new macros.
8914 (bpstat_alloc): Likewise.
8915 (create_breakpoint): Likewise.
8916 (watch_command_1): Likewise.
8917 (can_use_hardware_watchpoint): Likewise.
8918 (do_enable_breakpoint): Likewise.
8919 * infrun.c (handle_inferior_event): Adapt to new macros.
8920 * mips-tdep.c (mips_gdbarch_init): Update comments.
8921 * procfs.c (procfs_set_watchpoint): Update comment.
8922 (procfs_insert_watchpoint): Adapt to new macros.
8923 * remote-m32r-sdi.c (m32r_stop):
8924 * remote-mips.c (mips_remove_breakpoint):
8925 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8926 (debug_to_stopped_by_watchpoint): Likewise.
8929 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8931 * src/gdb/target.h: Remove all tests for already defined
8932 macros. All macros defined here should not be set in config
8935 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8937 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8938 (have_ptrace_getsetfpregs): Likewise.
8939 fetch_all_gp_regs): New function.
8940 (fetch_gp_regs): New function.
8941 (fetch_all_fp_regs): Likewise.
8942 (fetch_fp_regs): New function.
8943 (fetch_ppc_registers): Using the new methods to fetch general-
8944 purpose and floating-pointer registers.
8945 (store_all_gp_regs): New function.
8946 (store_gp_regs): Likewise.
8947 (store_all_fp_regs): New function.
8948 (store_fp_regs): Likewise.
8949 (store_ppc_registers): Using the new methods to store general-
8950 purpose and floating-pointer registers.
8952 2009-05-08 Doug Evans <dje@google.com>
8954 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8956 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8958 * MAINTAINERS (Write After Approval): Add self.
8960 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8962 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8964 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8966 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8968 * configure: Regenerate.
8970 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8972 * utils.c: Add include of gdb_usleep.h.
8973 (defaulted_query): Detect false EOF conditions that happen
8974 on terminals opened with the O_NONBLOCK flag when there is
8977 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8979 * inferior.c (add_inferior): Move observer_notify_new_inferior
8981 (add_inferior_silent): ... here.
8983 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8984 Pedro Alves <pedro@codesourcery.com>
8986 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8987 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8989 (procfs_stopped_by_watchpoint): Made static, ptid argument
8991 (_initialize_procfs): Register new watchpoint related target
8993 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8994 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8995 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8996 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8997 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8999 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9000 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9001 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9002 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9004 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9005 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9006 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9007 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9010 2009-05-06 Hui Zhu <teawater@gmail.com>
9012 * i386-tdep.c (i386_process_record): Change bzero to memset.
9014 2009-05-06 Hui Zhu <teawater@gmail.com>
9016 * NEWS: Add item for process record and replay.
9018 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9020 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9022 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9024 * inferior.h (read_pc, write_pc): Remove.
9025 * regcache.c (read_pc, write_pc): Remove.
9027 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9029 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9030 when determining value of stop_pc. Replace subsequent uses of
9031 read_pc by inspecting already-retrieved stop_pc value.
9032 (keep_going): Use regcache_read_pc instead of read_pc.
9034 * breakpoint.c (watchpoint_check): Use current frame architecture
9035 and PC instead of current_gdbarch and read_pc ().
9036 * tracepoint.c (set_traceframe_context): Replace PC argument
9037 with FRAME argument.
9038 (trace_start_command, finish_tfind_command): Update calls.
9039 (finish_tfind_command): Compare frame IDs to identify transitions
9041 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9042 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9043 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9044 of read_pc and write_pc.
9045 (store_register): Make regcache argument non-const. Update call
9046 to exec_one_dummy_insn.
9048 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9049 * infcmd.c (post_create_inferior): Likewise.
9050 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9051 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9052 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9053 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9054 * linux-fork.c (fork_load_infrun_state): Likewise.
9055 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9056 * record.c (record_wait): Likewise.
9057 * procfs.c (procfs_wait): Likewise.
9058 * remote-mips.c (common_open, mips_wait): Likewise.
9059 * remote-m32r-sdi.c (m32r_resume): Likewise.
9061 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9062 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9063 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9064 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9065 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9067 * solib-darwin.c: Include "regcache.h".
9068 * solib-pa64.c: Include "regcache.h".
9069 * solib-svr4.c: Include "regcache.h.".
9071 * symfile.c: Do not mention read_pc or write_pc in comments.
9072 * dink32-rom.c: Likewise.
9073 * m32r-rom.c: Likewise.
9074 * mips-tdep.c: Likewise.
9076 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9078 * fork-child.c (startup_inferior): Move setting stop_pc ...
9079 * infcmd.c (post_create_inferior): ... to here.
9081 2009-05-04 Michael Snyder <msnyder@vmware.com>
9083 * NEWS: Add item for reverse debugging commands.
9085 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9087 * go32-nat.c (go32_stop): Delete.
9088 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9089 (go32_create_inferior): Don't call go32_stop or
9091 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9093 (init_go32_ops): Don't register go32_stop.
9095 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9097 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9100 * infcall.c (find_function_addr): Avoid compiler warnings for
9103 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9105 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9106 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9108 2009-05-01 Doug Evans <dje@google.com>
9110 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9113 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9115 * record.c (_initialize_record): Reformat and clarify doc strings
9116 for stop-at-limit and insn-number-max.
9118 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9120 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9122 Make specifiable the make_function_type type memory ownership.
9123 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9124 explicitely instead of TYPE-initialized removed local variable
9125 `objfile'. Describe `objfile' it in the function comment.
9126 (lookup_function_type): Update make_function_type callers.
9127 * gdbtypes.h (make_function_type): Update the prototype.
9128 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9129 * dwarf2read.c (read_subroutine_type): Likewise.
9130 * stabsread.c (read_type): Likewise.
9132 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9134 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9135 printing a bogus "Thread <main>".
9136 (go32_thread_alive): Don't return 1 for null_ptid.
9138 * i386-tdep.c (i386_go32_init_abi): Override the number of
9139 registers due to non-support of SSE.
9141 2009-04-30 Anthony Green <green@moxielogic.com>
9143 * configure.tgt: Link the moxie simulator in with gdb.
9145 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9147 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9150 2009-04-30 Hui Zhu <teawater@gmail.com>
9151 Michael Snyder <msnyder@vmware.com>
9153 I386 Linux process record and replay support.
9155 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9156 This struct has the argument for the function
9157 "record_linux_system_call".
9158 (i386_linux_intx80_sysenter_record): New function. Parse the
9159 system call instruction and call function
9160 "record_linux_system_call" to record execute log.
9161 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9162 Set "i386_linux_intx80_sysenter_record" to
9163 "i386_intx80_record" and "i386_sysenter_record".
9165 2009-04-30 Hui Zhu <teawater@gmail.com>
9166 Michael Snyder <msnyder@vmware.com>
9168 I386 architecture process record and replay support.
9170 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9171 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9173 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9174 i386_record_pc): New variables. Ditto.
9175 (i386_record_modrm, i386_record_lea_modrm_addr,
9176 i386_record_lea_modrm): New functions. Ditto.
9177 (i386_process_record): New function. Parse the instruction in
9178 address "addr" and record the values of registers and memory
9179 that will be changed by this instruction.
9180 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9181 "process_record" interface.
9182 * i386-tdep.h (gdbarch_tdep): New function pointers
9183 "i386_intx80_record" and "i386_sysenter_record" that point to
9184 the function that can record "intx80" and "sysenter" execute
9187 2009-04-30 Hui Zhu <teawater@gmail.com>
9188 Michael Snyder <msnyder@vmware.com>
9190 * infrun.c (use_displaced_stepping): Return false if process
9191 record and replay target is used.
9192 (proceed): Call function "record_not_record_set" if pocess
9193 record and replay target is used.
9195 2009-04-30 Hui Zhu <teawater@gmail.com>
9196 Michael Snyder <msnyder@vmware.com>
9198 Linux process record and replay support.
9200 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9201 (ALL_TARGET_OBS): Add linux-record.o.
9202 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9203 (i[34567]86-*-linux*): Add linux-record.o.
9204 * linux-record.c, linux-record.h: New file.
9206 2009-04-30 Hui Zhu <teawater@gmail.com>
9207 Michael Snyder <msnyder@vmware.com>
9209 Process record and replay target.
9211 * Makefile.in (SFILES): Add record.c.
9212 (COMMON_OBS): Add record.o.
9213 * record.c, record.h: New file.
9215 2009-04-30 Hui Zhu <teawater@gmail.com>
9216 Michael Snyder <msnyder@vmware.com>
9218 * target.h (strata): New stratum "record_stratum".
9220 2009-04-30 Hui Zhu <teawater@gmail.com>
9221 Michael Snyder <msnyder@vmware.com>
9223 GDBARCH interface for process record and replay.
9225 * gdbarch.sh (process_record): This interface point to the
9226 function that records the inferior execute log.
9228 2009-04-29 Doug Evans <dje@google.com>
9230 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9232 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9234 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9235 instead of `b->loc->owner'.
9236 (print_mention_exception_catchpoint): Ditto.
9238 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9240 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9242 2009-04-27 Tom Tromey <tromey@redhat.com>
9244 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9246 2009-04-27 Jerome Guitton <guitton@adacore.com>
9248 * symtab.c (append_exact_match_to_sals): New function, extracted
9249 from expand_line_sal.
9250 (expand_line_sal): Use append_exact_match_to_sals to append exact
9251 matches. If none found, append all best items.
9253 2009-04-27 Jerome Guitton <guitton@adacore.com>
9255 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9257 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9260 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9261 (read_func_scope): Call inherit_abstract_dies.
9263 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9265 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9266 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9268 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9270 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9272 ARI change: Use "/* ARI: rule */" pattern.
9273 * utils.c: Update ARI patterns.
9274 * gdb_dirent.h: Likewise.
9276 2009-04-23 Anthony Green <green@moxielogic.com>
9278 * MAINTAINERS: Add moxie target.
9279 * configure.tgt: Add moxie-*-elf target.
9280 * moxie-tdep.c: New file.
9281 * moxie-tdep.h: New file.
9283 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9285 * ada-lang.c: Remove an extra empty line. No code change.
9287 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9289 Fix double free on error inserting the breakpoint instruction.
9290 * breakpoint.c (create_breakpoints): Move the
9291 update_global_location_list call to ...
9292 (break_command_really): ... here together with the second local call
9293 both unified after all the cleanups.
9295 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9296 Tom Tromey <tromey@redhat.com>
9298 * configure, config.in: Regenerate.
9299 * configure.ac: Support for relocatable GDB datadir. Use
9300 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9301 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9302 * top.c (init_main): Add "set data-directory".
9303 * defs.h (gdb_datadir): Declare.
9304 * main.c (gdb_datadir): New global.
9305 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9306 (relocate_path): New function.
9307 (relocate_directory): Likewise.
9308 (get_init_files): Use relocate_path.
9309 (README): Mention --with-gdb-datadir.
9311 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9313 * ada-tasks (task_command_1): Call target_find_new_threads.
9315 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9317 * stack.c (do_gdb_disassembly): Print the exception message if an
9318 error was thrown while trying to perform the disassembly.
9320 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9322 * varobj.c (free_variable): Replace free_current_contents by xfree.
9324 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9326 * arm-linux-nat.c (fetch_register, store_register): Use
9327 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9328 * arm-linux-tdep.c (arm_linux_supply_gregset,
9329 arm_linux_collect_gregset): Likewise.
9330 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9331 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9333 2009-04-22 Hui Zhu <teawater@gmail.com>
9335 * stack.c (_initialize_stack): Set the default of
9336 disassemble-next-line to off.
9338 2009-04-21 Tom Tromey <tromey@redhat.com>
9340 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9341 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9343 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9345 * configure.ac: Add quotes to not lose brackets in help text.
9346 * configure: Rebuild.
9348 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9350 * configure.ac: Don't postprocess Makefile in config.status.
9351 Substitute GDB_NM_FILE. Don't substitute nm_h.
9352 * Makefile.in (GDB_NM_FILE): Substitute.
9353 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9354 * configure: Regenerate.
9355 * gnulib/Makefile.in: Regenerate.
9357 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9359 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9360 --with-htmldir): New.
9361 * configure: Regenerate.
9363 2009-04-21 Tom Tromey <tromey@redhat.com>
9365 * configure: Rebuild.
9366 * configure.ac: Use lower case for start of help strings. Clean
9367 up --with-sysroot help.
9369 2009-04-21 Tom Tromey <tromey@redhat.com>
9371 * configure: Rebuild.
9372 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9373 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9376 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9378 ARI fix: remove "%p".
9379 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9380 (ia64_sigtramp_frame_this_id): Ditto.
9381 (ia64_libunwind_frame_this_id): Ditto.
9382 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9383 * symmisc.c (maintenance_info_psymtabs): Ditto.
9385 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9387 * configure.ac (--with-relocated-sources): New.
9388 * configure, config.in: Regenerate.
9389 * source.c (add_substitute_path_rule): Remove static.
9390 * source.h (add_substitute_path_rule): Declare.
9391 * main.c: Include "source.h".
9392 (captured_main): Add substitution rule if RELOC_SRCDIR.
9394 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9396 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9398 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9400 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9402 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9404 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9405 (maint_show_dr, super_close): New variables.
9406 (super_fetch_registers, super_store_registers): Make static.
9407 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9408 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9409 (pt_watch_style): Define new enum.
9410 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9412 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9414 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9415 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9416 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9417 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9418 (type_to_irw, fill_mask, try_one_watch)
9419 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9420 (mips_linux_new_thread, populate_regs_from_watches)
9421 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9422 (mips_linux_close): New functions.
9423 (_initialize_mips_linux_nat): Register watchpoint functions with
9424 the target_ops. Add show-debug-regs maintenance command.
9426 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9428 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9430 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9432 * NEWS: Mention gdbserver support for x86 Windows CE.
9434 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9436 * config/djgpp/fnchange.lst: Fix typos.
9438 Set default host and target charsets in the DJGPP port.
9440 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9441 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9442 in all configure scripts that define ac_cv_env_CPP_value.
9444 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9447 * config/djgpp/nl_types.h: New file.
9449 * config/djgpp/langinfo.h: New file.
9451 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9453 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9455 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9456 (MAKEHTMLFLAGS): Set to empty.
9458 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9460 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9463 * go32-nat.c (go32_sysinfo): Check if the call to
9464 __dpmi_get_capabilities fills the buffer with information, and
9465 don't use the buffer if not.
9467 2009-04-17 Tom Tromey <tromey@redhat.com>
9469 * charset.c (_initialize_charset): Add special case for "646".
9471 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9473 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9474 * configure: Regenerate.
9475 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9476 configure substitutions.
9477 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9479 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9481 ARI fix: Do not use %p, replace by call to host_address_to_string
9483 * darwin-nat.c (darwin_xfer_partial): Apply change.
9484 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9485 * gnu-nat.h (proc_debug): Ditto.
9486 * symmisc.c (maintenance_info_symtabs): Ditto.
9487 (maintenance_info_psymtabs): Ditto.
9488 * windows-nat.c (handle_load_dll): Ditto.
9489 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9490 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9492 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9494 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9495 --enable-64-bit-bfd.
9496 (sparc-*-linux*): Likewise.
9498 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9500 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9503 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9505 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9508 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9510 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9511 Revert the previous change. Might not be correct, actually.
9513 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9515 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9516 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9517 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9518 Remove declaration. These are non-existent functions.
9520 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9522 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9523 Fix a compilation warning on mips-irix due to casting from
9524 a pointer of different size.
9526 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9528 * ada-lang.c (symtab_for_sym): Delete.
9529 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9531 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9533 * ada-lang.c (extract_string): Delete.
9534 (ada_main_name): Reimplement using target_read_string instead of
9537 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9539 * m68klinux-nat.c: Remove obsolete comment.
9540 (fetch_register, store_register): Don't call
9541 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9542 which are always nops here.
9544 2009-04-14 Tom Tromey <tromey@redhat.com>
9546 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9547 (c_printstr): Likewise.
9548 * charset.c: Include gdb_wait.h.
9549 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9550 (find_charset_names): Use pexecute. Handle libiconv's output.
9552 (_initialize_charset): Use xstrdup.
9553 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9555 (INTERMEDIATE_ENCODING): New define.
9556 * configure, config.in: Rebuild.
9557 * configure.ac: Check for btowc.
9559 2009-04-15 Tom Tromey <tromey@redhat.com>
9561 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9563 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9565 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9567 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9569 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9571 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9573 ARI fix: sprintf rule.
9574 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9575 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9576 (ada_decode): Replace sprintf by xsnprintf.
9577 (find_old_style_renaming_symbol): Ditto.
9578 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9581 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9583 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9584 after having executed the target mourn_inferior routine.
9586 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9588 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9591 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9593 * infrun.c (maybe_software_singlestep): New function.
9594 (resume): Call maybe_software_singlestep.
9595 (handle_inferior_event): Same.
9597 2009-04-13 Tom Tromey <tromey@redhat.com>
9599 * python/python-frame.c (frapy_richcompare): Return
9600 Py_NotImplemented, not an error. Handle Py_NE as well.
9602 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9604 * charset.c (EILSEQ): Define if not defined by system headers.
9606 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9608 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9609 to be consistent with renaming config.intl.in into config_intl.in.
9611 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9612 consistent with the change from 2008-11-09.
9614 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9616 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9617 * varobj.c (varobj_invalidate): Fix indentation.
9618 * varobj.c (varobj_invalidate): Fix formatting text width.
9620 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9622 Implement -exec-jump.
9624 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9625 * mi/mi-main.c (mi_cmd_exec_jump): New.
9626 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9628 2009-04-07 Doug Evans <dje@google.com>
9630 * symfile.c (symbol_file_clear): Fix indentation.
9632 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9634 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9636 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9638 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9639 (ppc_linux_auxv_parse): New function.
9640 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9641 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9643 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9645 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9646 BFD to contents of SPU name note.
9647 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9648 with "from_tty" argument 1 instead of 0.
9650 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9653 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9654 Create the symbol in local scope.
9655 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9657 2009-04-02 Keith Seitz <keiths@redhat.com>
9659 * stabsread.c (read_member_functions): GCC may emit an extra space
9660 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9661 whitespace when looking for these functions.
9663 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9665 Change the default value for "set print frame-arguments" to scalars.
9667 * stack.c (print_frame_arguments): Set initial value to "scalars".
9669 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9671 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9672 (mips_gdbarch_init): Add user registers from
9673 mips_numeric_register_aliases.
9675 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9677 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9679 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9681 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9682 this is the last one.
9684 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9686 * remote.c (append_resumption): New.
9687 (remote_vcont_resume): Use it.
9689 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9691 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9692 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9694 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9695 Keith Seitz <keiths@redhat.com>
9696 Jan Kratochvil <jan.kratochvil@redhat.com>
9699 * Makefile.in (dbxread.o): Update.
9700 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9701 * dwarf2read.c (GDB_FORM_cached_string): New.
9702 (read_partial_die): Use dwarf2_canonicalize_name.
9703 (dwarf2_linkage_name): Use dwarf2_name.
9704 (dwarf2_canonicalize_name): New.
9705 (dwarf2_name): Use dwarf2_canonicalize_name.
9706 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9707 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9708 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9710 * cp-name-parser.y: operator() requires two parameters,
9711 according to libiberty.
9712 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9716 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9718 Provide support for (Ada) task-specific breakpoints.
9720 * ada-lang.h (ada_get_task_number): Add declaration.
9721 (breakpoint_ada_task_match): Delete declaration.
9722 * ada-tasks.c (ada_get_task_number): Make non-static.
9723 * breakpoint.h (struct breakpoint): Add field "task".
9724 * breakpoint.c (print_one_breakpoint_location): Add handling of
9725 task-specific breakpoints.
9726 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9727 New parameter "task".
9728 (break_command_really): Update calls to find_condition_and_thread
9729 and create_breakpoints.
9730 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9733 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9735 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9737 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9739 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9740 if the thread's ptid without a thread id field is in the list
9741 before calling thread_change_ptid.
9742 (extended_remote_attach_1): In non-stop mode, do not rely on
9743 querying the current thread, instead, query the thread list, and
9744 select the first thread of the process.
9745 * gdbthread.h (first_thread_of_process): Declare.
9746 * thread.c (first_thread_of_process): Define.
9748 2009-03-30 Stan Shebs <stan@codesourcery.com>
9750 Make tracepoints into a type of breakpoint.
9751 * breakpoint.h (enum bptype): Add bp_tracepoint.
9752 (struct breakpoint): Add fields step_count, pass_count, actions.
9753 (get_tracepoint, get_tracepoint_by_number): Declare.
9754 (all_tracepoints): Declare.
9755 * breakpoint.c: Include tracepoint.h, readline.h.
9756 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9757 (tracepoint_count): Ditto.
9758 (should_be_inserted): GDB does not insert tracepoints itself.
9759 (print_it_typical): Add tracepoint case.
9760 (bpstat_what): Ditto.
9761 (print_one_breakpoint_location): Ditto, and add printing for
9762 pass count, step count, and action list.
9763 (user_settable_breakpoint): Add tracepoint case.
9764 (allocate_bp_location): Ditto.
9765 (set_breakpoint_location_function): Ditto.
9766 (disable_breakpoints_in_shlibs): Ditto.
9768 (break_command_really): Add argument traceflag, use to choose
9769 basic breakpoint type.
9770 (break_command_1): Pass extra argument.
9771 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9772 (breakpoint_re_set_one): Add tracepoint case.
9773 (disable_command, enable_command): Ditto.
9774 (set_tracepoint_count): Move here from tracepoint.c.
9775 (trace_command): Move here from tracepoint.c and use
9776 break_command_really.
9777 (tracepoints_info): Move here from tracepoint.c and call
9779 (enable_trace_command): Move here from tracepoint.c and call
9781 (disable_trace_command): Move here from tracepoint.c and call
9783 (delete_trace_command): Move here from tracepoint.c and call
9785 (trace_pass_command): Move here from tracepoint.c.
9786 (get_tracepoint_by_number): Ditto.
9787 (tracepoint_save_command): Ditto.
9788 (get_tracepoint): New function.
9789 (all_tracepoints): New function.
9790 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9791 deprecate "enable trace" and "disable trace" commands.
9792 * tracepoint.h (struct tracepoint): Remove.
9793 (tracepoint_chain): Remove decl.
9794 (deprecated_create_tracepoint_hook): Remove decl.
9795 (deprecated_delete_tracepoint_hook): Remove decl.
9796 (deprecated_modify_tracepoint_hook): Remove decl.
9797 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9798 (free_actions): Update signature.
9799 (validate_actionline): Update signature.
9800 (end_actions_pseudocommand): Declare.
9801 (while_stepping_pseudocommand): Declare.
9802 * tracepoint.c: Include breakpoint.h.
9803 (tracepoint_chain, tracepoint_count): Remove.
9804 (free_actions, make_cleanup_free_actions): Update signature.
9805 (trace_command, set_raw_tracepoint): Remove.
9806 (trace_mention): Remove.
9807 (tracepoints_info): Remove.
9808 (tracepoint_operation, map_args_over_tracepoints): Remove.
9809 (get_tracepoint_by_number): Remove.
9810 (enable_trace_command, disable_trace_command): Remove.
9811 (delete_trace_command, trace_pass_command): Remove.
9812 (trace_actions_command, read_actions): Update signature.
9813 (validate_actionline): Update signature, use bp loc.
9814 (encode_actions): Ditto.
9815 (download_tracepoint): New function, body of trace_start_command.
9816 (trace_start_command): Call it, use all_tracepoints.
9817 (tracepoint_save_command): Remove.
9818 (tracepoint_dump_command): Use get_tracepoint.
9819 (end_actions_pseudocommand): Make globally visible.
9820 (while_stepping_pseudocommand): Ditto.
9821 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9823 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9825 Expose frames to Python.
9826 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9827 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9828 (python-frame.o): New target.
9829 * python/python-frame.c: New file.
9830 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9831 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9832 gdbpy_initialize_frames): New prototypes.
9833 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9834 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9836 * stack.c (find_frame_funname): New function, factored out of
9838 (print_frame): Call find_frame_funname.
9839 * stack.h (find_frame_funname): Add prototype.
9841 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9843 Remove unused value_object attribute `owned_by_gdb'.
9844 * python/python-value.c (value_object): Remove owned_by_gdb
9846 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9847 (valpy_new): Likewise.
9848 (value_to_value_object): Likewise.
9850 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9852 Change gdb.Value.address from a method to an attribute.
9853 * python/python-value.c (value_object): Add `address' element.
9854 (valpy_dealloc): Decrement reference to self->address if set.
9855 (valpy_new): Initialize val_obj->address.
9856 (valpy_address): Rename to ...
9857 (valpy_get_address): ... this. Change signature from method to
9858 attribute. Update self->address if not set.
9859 (value_to_value_object): Initialize val_obj->address.
9860 (value_object_getset): Add `address' element.
9861 (value_object_methods): Remove `address' element.
9863 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9865 * observer.sh: Set LANG/LC_ALL to C, not c.
9867 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9869 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9872 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9874 * remote.c (remote_stop_ns): If multi-process extensions are off,
9875 and GDB is requesting the whole process to stop, sent "vCont;t",
9878 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9880 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9883 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9885 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9887 2009-03-26 Doug Evans <dje@google.com>
9889 * thread.c (do_restore_current_thread_cleanup): Redo test for
9890 whether to restore old->inferior_ptid.
9892 2009-03-26 Tom Tromey <tromey@redhat.com>
9894 * breakpoint.c (resolve_sal_pc): Preserve original line number
9895 when skipping prologue.
9897 2009-03-26 Doug Evans <dje@google.com>
9899 * thread.c (inferior_thread) Remove "extern" in definition.
9901 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9903 Add gdb.Value.is_optimized_out attribute.
9904 * python/python-value.c (valpy_get_is_optimized_out): New
9906 (value_object_getset): New variable.
9907 (value_object_type): Initialize tp_getset element.
9909 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9911 Recognize missing DW_AT_location as <value optimized out>.
9913 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9914 Call add_symbol_to_list.
9916 2009-03-25 Tom Tromey <tromey@redhat.com>
9918 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9919 * stack.c (print_this_frame_argument_p): Use check_typedef.
9921 2009-03-25 Tom Tromey <tromey@redhat.com>
9923 * configure: Rebuild.
9924 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9925 Rearrange flags setting. Add comments.
9927 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9929 * config/i386/nm-i386.h: Remove code within
9930 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9931 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9933 * config/i386/nm-cygwin64.h: Ditto.
9934 * config/i386/nm-fbsd.h: Ditto.
9935 * config/i386/nm-go32.h: Ditto.
9936 * config/i386/nm-linux.h: Ditto.
9937 * config/i386/nm-linux64.h: Ditto.
9939 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9941 ARI fix: "xasprintf" rule.
9942 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9944 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9946 * remote.c (remote_start_remote): In non-stop mode, call
9947 init_wait_for_inferior before adding threads and inferiors.
9949 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9951 * breakpoint.c (breakpoint_thread_match): Split a large condition
9952 into several smaller conditions. No behavior change.
9954 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9956 * infrun.c (infrun_thread_thread_exit): New.
9957 (_initialize_infrun): Attach it to the thread_exit observer.
9958 * thread.c (delete_thread_1): Always call the observer, passing it
9960 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9961 SILENT, return immediately.
9963 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9965 * infrun.c (normal_stop): Use has_stack_frames instead of
9967 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9968 when there is no thread selected.
9969 (mi_cmd_execute): Don't special case commands that can run without
9970 a valid selected thread.
9971 * top.c (execute_command): Don't special case commands that can
9972 run without a valid selected thread. Use has_stack_frames.
9973 * infcmd.c (ensure_valid_thread): New.
9974 (continue_1, step_1, jump_command, signal_command): Use it.
9975 (detach_command): Error out if there's no selected thread/inferior.
9976 * thread.c (print_thread_info): Allow having no thread selected.
9977 (switch_to_thread): Don't read the PC if there is no current thread.
9978 (do_restore_current_thread_cleanup): Don't record the current
9979 frame if there is no current thread.
9980 (make_cleanup_restore_current_thread): Don't read frame info if
9981 there is no selected thread.
9982 (_initialize_thread): Don't mark commands as
9983 "no_selected_thread_ok".
9984 * frame.c (get_current_frame): Error out if there is no valid
9986 (has_stack_frames): Return false if there is no valid
9988 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9989 "no_selected_thread_ok".
9990 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9991 (get_cmd_no_selected_thread_ok): Delete.
9992 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9993 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9995 * stack.c (get_selected_block): Use has_stack_frames.
9997 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9999 Fix size of FPSCR in Power 7 processors.
10000 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10001 (PPC_FEATURE_HAS_DFP): New #define.
10002 (ppc_linux_read_description): Check for DFP feature instead of
10003 ISA 2.05 to decide on size of the FPSCR.
10005 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10007 * mn10300-tdep.c (trad-frame.h): Don't include.
10008 (prologue-value.h): Include.
10009 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10010 (struct mn10300_prologue): Define.
10011 (push_reg, translate_rreg, check_for_saved): New functions.
10012 (mn10300_analyze_prologue): Rewrite, using prologue-value
10013 machinery. Handle more instructions than before. Permit
10014 instructions to occur in any order.
10015 (mn10300_skip_prologue): Find the extents of the function
10016 in question; mn10300_analyze_prologue no longer does this.
10017 (mn10300_analyze_frame_prologue): New function.
10018 (mn10300_frame_base): New function.
10019 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10021 (mn10300_frame_prev_register): Likewise.
10022 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10023 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10025 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10027 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10029 Fix completer problem for filename completion on the first try.
10031 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10032 * gdb/completer.c: Include gdb_assert.h.
10033 (complete_line_internal_reason): New enum.
10034 (complete_line_internal): Change last argument type to
10035 complete_line_internal_reason.
10036 Modify function to handle the different complete_line_internal_reason
10038 (complete_line): Adapt to change in complete_line_internal.
10039 (command_completer): Ditto.
10040 (gdb_completion_word_break_characters): Implement new function.
10041 * top.c (init_main): Set rl_completion_word_break_hook to
10042 gdb_completion_word_break_characters.
10045 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10047 ARI fix: "strlen d_name" rule.
10048 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10051 2009-03-24 Tom Tromey <tromey@redhat.com>
10052 Pedro Alves <pedro@codesourcery.com>
10054 * configure, config.in: Rebuild.
10055 * configure.ac: Check for libiconvlist.
10056 * charset.c: Check HAVE_LIBICONVLIST.
10057 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10058 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10059 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10061 (INTERNAL_CFLAGS_BASE): Update.
10062 (INTERNAL_LDFLAGS): Update.
10065 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10067 * configure.ac: Initialize the variable $PREFER_CURSES.
10068 * configure: Regenerated.
10070 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10072 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10073 * configure: Regenerated.
10075 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10077 ARI fix: "strerror" rule.
10078 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10079 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10081 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10083 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10084 before looking up the fields inside our struct type.
10086 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10088 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10089 trying to resolve the type qualification.
10091 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10093 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10094 we try to apply the attribute on the real type, rather than
10095 its associated typedef.
10097 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10099 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10100 to make sure we try to get the modulus of the actual type, not the
10101 associated typedef.
10103 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10105 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10106 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10107 to get the real type, not the associated typedef.
10109 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10111 * ada-lang.c (ada_get_field_index): Add handling of the case
10112 when TYPE is a typedef of a struct.
10114 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10116 Add gdb_usleep as a portable version of usleep based on gdb_select.
10117 * gdb_usleep.h, gdb_usleep.c: New files.
10118 * Makefile.in (SFILES): Add gdb_usleep.c.
10119 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10120 (COMMON_OBS): Add gdb_usleep.o.
10121 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10122 by call to gdb_usleep.
10124 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10126 * buildsym.c (end_symtab): If we ignore the subfiles, then
10127 unlink the associated symtabs if they were already allocated.
10129 2009-03-23 Jerome Guitton <guitton@adacore.com>
10131 Provide a way to force building of GDB with libcurses.
10132 * configure.ac: Add --with-curses.
10133 * configure: Regenerated.
10135 2009-03-23 Tom Tromey <tromey@redhat.com>
10137 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10140 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10142 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10143 solib_contains_address_p instead of searching.
10145 2009-03-23 Tom Tromey <tromey@redhat.com>
10147 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10148 (iconv): Make 'inbuf' argument const.
10149 (convert_between_encodings): Use ICONV_CONST.
10150 (wchar_iterate): Likewise.
10152 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10154 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10155 dynamically loaded function.
10156 (LookupPrivilegeValueA): Ditto.
10157 (OpenProcessToken): Ditto.
10158 (AdjustTokenPrivileges): Rename and define placeholder for address of
10159 dynamically loaded function.
10160 (LookupPrivilegeValueA): Ditto.
10161 (OpenProcessToken): Ditto.
10162 (set_process_privilege): Remove check for loaded functions.
10163 (bad_OpenProcessToken): Define.
10164 (_initialize_loadable): Load token functions from advapi here, setting
10165 OpenProcessToken function to a dummy static function which always return
10166 error if OS doesn't support this functionality.
10168 2009-03-22 Nicolas Roche <roche@adacore.com>
10169 Christopher Faylor <me+cygwin@cgf.cx>
10171 * win32-nat.c (ctrl_c_handler): New function.
10172 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10173 is run in a separate console.
10175 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10177 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10178 for dynamically loaded function.
10179 (DebugBreakProcess): Ditto.
10180 (DebugSetProcessKillOnExit): Ditto.
10181 (EnumProcessModules): Ditto.
10182 (GetModuleFileNameExA): Ditto.
10183 (GetModuleInformation): Ditto.
10184 (DebugActiveProcessStop): Rename and define placeholder for address of
10185 dynamically loaded function.
10186 (DebugBreakProcess): Ditto.
10187 (DebugSetProcessKillOnExit): Ditto.
10188 (EnumProcessModules): Ditto.
10189 (GetModuleFileNameExA): Ditto.
10190 (GetModuleInformation): Ditto.
10191 (psapi_loaded): Delete.
10192 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10193 dynamically loaded functions will return failure if they weren't
10195 (has_detach_ability): Delete.
10196 (windows_attach): Remove call to has_detach_ability (). Just rely on
10197 functions being callable.
10198 (bad_DebugActiveProcessStop): Define.
10199 (bad_DebugBreakProcess): Ditto.
10200 (bad_DebugSetProcessKillOnExit): Ditto.
10201 (bad_EnumProcessModules): Ditto.
10202 (bad_GetModuleFileNameExA): Ditto.
10203 (bad_GetModuleInformation): Ditto.
10204 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10205 dynamic storage here, setting nonexistent functions to dummy static
10206 functions which always return error.
10208 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10210 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10211 to the about_to_proceed observer notification.
10212 (mi_about_to_proceed): New.
10213 (mi_on_resume): Only output ^running and the prompt here if the
10214 target was proceeded.
10215 * breakpoint.c (breakpoint_proceeded): New static.
10216 (breakpoint_about_to_proceed): New.
10217 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10218 the about_to_proceed observer notification.
10219 * inferior.h (breakpoint_proceeded): Delete declaration.
10220 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10221 Notify the about_to_proceed observers.
10222 (struct inferior_status): Delete breakpoint_proceeded member.
10223 (save_inferior_status): Don't save it.
10224 (restore_inferior_status): Don't restore it.
10225 * mi-main.h (mi_proceeded): Declare.
10226 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10229 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10231 * gdbthread.h (struct thread_info): Add in_infcall member.
10232 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10233 Remove reverences to suppress_resume_observer. Refresh
10234 `call_thread' after returning from `proceed'.
10235 * infcmd.c (suppress_resume_observer): Delete.
10236 * inferior.h (suppress_resume_observer): Delete declaration.
10237 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10239 * thread.c (set_running): Remove references to
10240 suppress_resume_observer.
10241 * infrun.c (struct inferior_status): Add in_infcall member.
10242 (save_inferior_status): Save it.
10243 (restore_inferior_status): Restore it.
10245 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10247 * infcall.c (run_inferior_call): Remove references to
10248 suppress_stop_observer.
10249 * infcmd.c (suppress_stop_observer): Delete.
10250 (finish_command_continuation): Remove NOTE. Don't clear
10251 suppress_stop_observer anymore.
10252 (finish_command_continuation_free_arg): Likewise.
10253 (finish_forward): Remove references to suppress_stop_observer.
10254 Call normal_stop observer if we haven't already.
10255 * inferior.h (suppress_stop_observer): Delete.
10256 * infrun.c (normal_stop): When deciding to suppress the
10257 normal_stop observer, check for proceed_to_finish instead of
10258 suppress_stop_observer.
10260 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10262 * symfile.c (symfile_relocate_debug_section): Remove check for
10265 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10266 Jim Blandy <jimb@red-bean.com>
10267 Thiago Jung Bauermann <bauerman@br.ibm.com>
10268 Tom Tromey <tromey@redhat.com>
10270 Miscellaneous fixes to the Python code.
10271 * python/python-cmd.c (cmdpy_init): Accept keyword
10273 * python/python-value.c (valpy_string): Accept keyword
10275 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10276 Do not call value_to_value_object on NULL RES_VAL.
10277 (value_object_methods): Change `string' entry to also accept
10279 (convert_value_from_python): Return a copy of the value if obj is
10280 a gdb.Value object.
10281 (value_object_methods): Mark the `string' method as accepting
10282 keywords, and show method "prototype" in the doc string.
10283 * python/python.c (get_parameter): Don't return inside a
10286 2009-03-20 Tom Tromey <tromey@redhat.com>
10288 Add support for convenience functions in Python.
10289 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10290 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10291 (python-function.o): New target.
10292 * eval.c: Include "python/python.h" and <ctype.h>.
10293 (evaluate_subexp_standard): Handle values of type
10294 TYPE_CODE_INTERNAL_FUNCTION.
10295 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10296 * parse.c (write_exp_string): Remove duplicate word in comment.
10297 * python/python-function.c: New file.
10298 * python/python-internal.h (gdbpy_initialize_functions): Add
10300 * python/python.c (_initialize_python): Call
10301 gdbpy_initialize_functions.
10302 * valprint.c (value_check_printable): Handle values of type
10303 TYPE_CODE_INTERNAL_FUNCTION.
10304 * value.c: Include "cli/cli-decode.h".
10305 (internal_function): New struct.
10306 (functionlist, internal_fn_type): New static variables.
10307 (lookup_only_internalvar,
10308 lookup_internalvar): Add const qualifier to name argument.
10309 (create_internalvar): Likewise. Initialize new field.
10310 (set_internal_var): Fix typo in comment. Don't allow assignment
10311 to canonical variable.
10312 (value_create_internal_function, value_internal_function_name,
10313 call_internal_function, function_command, function_destroyer,
10314 add_internal_function): New functions.
10315 (_initialize_values): Create `function' placeholder command.
10316 Initialize internal_fn_type.
10317 * value.h (lookup_only_internalvar, create_internalvar,
10318 lookup_internalvar): Add const qualifier to name argument.
10319 (internal_function_fn, add_internal_function, call_internal_function,
10320 value_internal_function_name): Add prototypes.
10321 (struct internalvar) <canonical>: New field.
10323 2009-03-20 Tom Tromey <tromey@redhat.com>
10325 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10327 2009-03-20 Tom Tromey <tromey@redhat.com>
10328 Julian Brown <julian@codesourcery.com>
10330 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10331 PR i18n/9401, PR exp/9613:
10333 * value.h (value_typed_string): Declare.
10334 (val_print_string): Update.
10335 * valprint.h (print_char_chars): Update.
10336 * valprint.c (print_char_chars): Add type argument. Update.
10337 (val_print_string): Likewise.
10338 * valops.c (value_typed_string): New function.
10339 * utils.c (host_char_to_target): New function.
10340 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10342 (no_control_char_error): Remove.
10343 * typeprint.c (print_type_scalar): Update.
10344 * scm-valprint.c (scm_scmval_print): Update.
10345 * scm-lang.h (scm_printchar, scm_printstr): Update.
10346 * scm-lang.c (scm_printchar): Add type argument.
10347 (scm_printstr): Likewise.
10348 * printcmd.c (print_formatted): Update.
10349 (print_scalar_formatted): Update.
10350 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10351 Handle '%lc' and '%ls'.
10352 * parser-defs.h (struct typed_stoken): New type.
10353 (struct stoken_vector): Likewise.
10354 (write_exp_string_vector): Declare.
10355 * parse.c (write_exp_string_vector): New function.
10356 * p-valprint.c (pascal_val_print): Update.
10357 * p-lang.h (is_pascal_string_type, pascal_printchar,
10358 pascal_printstr): Update.
10359 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10360 Add 'char_type' argument.
10361 (pascal_emit_char): Add type argument.
10362 (pascal_printchar): Likewise.
10363 (pascal_printstr): Likewise.
10364 * objc-lang.c (objc_emit_char): Add type argument.
10365 (objc_printchar): Likewise.
10366 (objc_printstr): Likewise.
10367 * macroexp.c (get_character_constant): Handle unicode characters.
10368 Use c_parse_escape.
10369 (get_string_literal): Handle unicode strings. Use
10371 * m2-valprint.c (print_unpacked_pointer): Update.
10372 (m2_print_array_contents): Update.
10373 (m2_val_print): Update.
10374 * m2-lang.c (m2_emit_char): Add type argument.
10375 (m2_printchar): Likewise.
10376 (m2_printstr): Likewise.
10377 * language.h (struct language_defn) <la_printchar>: Add type
10379 <la_printstr, la_emitchar>: Likewise.
10380 (LA_PRINT_CHAR): Likewise.
10381 (LA_PRINT_STRING): Likewise.
10382 (LA_EMIT_CHAR): Likewise.
10383 * language.c (unk_lang_emit_char): Add type argument.
10384 (unk_lang_printchar): Likewise.
10385 (unk_lang_printstr): Likewise.
10386 * jv-valprint.c (java_val_print): Update.
10387 * jv-lang.c (java_emit_char): Add type argument.
10388 * f-valprint.c (f_val_print): Update.
10389 * f-lang.c (f_emit_char): Add type argument.
10390 (f_printchar): Likewise.
10391 (f_printstr): Likewise.
10392 * expprint.c (print_subexp_standard): Update.
10393 * charset.h (target_wide_charset): Declare.
10394 (c_target_char_has_backslash_escape, c_parse_backslash,
10395 host_char_print_literally, host_char_to_target,
10396 target_char_to_host, target_char_to_control_char): Remove.
10397 (enum transliterations): New type.
10398 (convert_between_encodings): Declare.
10399 (HOST_ESCAPE_CHAR): New define.
10400 (host_letter_to_control_character, host_hex_value): Declare.
10401 (enum wchar_iterate_result): New enum.
10402 (struct wchar_iterator): Declare.
10403 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10404 wchar_push_back): Declare.
10405 * charset-list.h: New file.
10406 * c-valprint.c (textual_name): New function.
10407 (textual_element_type): Handle wide character types.
10408 (c_val_print): Pass original type to textual_element_type. Handle
10409 wide character types.
10410 (c_value_print): Use textual_element_type. Pass original type of
10411 value to val_print.
10412 * c-lang.h (enum c_string_type): New type.
10413 (c_printchar, c_printstr): Update.
10414 * c-lang.c (classify_type): New function.
10415 (print_wchar): Likewise.
10416 (c_emit_char): Add type argument. Handle wide characters.
10417 (c_printchar): Likewise.
10418 (c_printstr): Add type argument. Handle wide and multibyte
10420 (convert_ucn): New function.
10421 (emit_numeric_character): Likewise.
10422 (convert_octal): Likewise.
10423 (convert_hex): Likewise.
10424 (ADVANCE): New macro.
10425 (convert_escape): New function.
10426 (parse_one_string): Likewise.
10427 (evaluate_subexp_c): Likewise.
10428 (exp_descriptor_c): New global.
10429 (c_language_defn): Use exp_descriptor_c.
10430 (cplus_language_defn): Likewise.
10431 (asm_language_defn): Likewise.
10432 (minimal_language_defn): Likewise.
10433 (charset_for_string_type): New function.
10434 * c-exp.y (%union): Add 'svec' and 'tsval'.
10436 (exp): Add CHAR production.
10437 (string_exp): Rewrite.
10438 (exp) <string_exp>: Rewrite.
10439 (tempbuf): Now global.
10440 (tempbuf_init): New global.
10441 (parse_string_or_char): New function.
10442 (yylex) <tempbuf>: Now global.
10443 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10445 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10446 (c_parse_escape): New function.
10447 * auxv.c (fprint_target_auxv): Update.
10448 * ada-valprint.c (ada_emit_char): Add type argument.
10449 (ada_printchar): Likewise.
10450 (ada_print_scalar): Update.
10451 (printstr): Add type argument. Update calls to ada_emit_char.
10452 (ada_printstr): Add type argument.
10453 (ada_val_print_array): Update.
10454 (ada_val_print_1): Likewise.
10455 * ada-lang.c (emit_char): Add type argument.
10456 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10458 * gdb_locale.h: Include langinfo.h.
10459 * charset.c (_initialize_charset): Set default host charset from
10460 the locale. Don't register charsets. Add target-wide-charset
10461 commands. Call find_charset_names.
10462 (struct charset, struct translation): Remove.
10463 (GDB_DEFAULT_HOST_CHARSET): Remove.
10464 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10465 (target_wide_charset_name): New global.
10466 (show_host_charset_name): Handle "auto".
10467 (show_target_wide_charset_name): New function.
10468 (host_charset_enum, target_charset_enum): Remove.
10469 (charset_enum): New global.
10470 (all_charsets, register_charset, lookup_charset, all_translations,
10471 register_translation, lookup_translation): Remove.
10472 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10473 (iso_8859_print_literally, iso_8859_to_control,
10474 iso_8859_family_charset): Remove.
10475 (ebcdic_print_literally, ebcdic_to_control,
10476 ebcdic_family_charset): Remove.
10477 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10478 register_iconv_charsets): Remove.
10479 (target_wide_charset_be_name, target_wide_charset_le_name): New
10481 (identity_either_char_to_other): Remove.
10482 (set_be_le_names, validate): New functions.
10483 (backslashable, backslashed, represented): Remove.
10484 (default_c_target_char_has_backslash_escape): Remove.
10485 (default_c_parse_backslash, iconv_convert): Remove.
10486 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10487 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10488 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10489 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10490 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10491 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10492 (table_convert_char, table_translation, simple_table_translation):
10494 (current_host_charset, current_target_charset,
10495 c_target_char_has_backslash_escape_func,
10496 c_target_char_has_backslash_escape_baton): Remove.
10497 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10498 (host_char_to_target_func, host_char_to_target_baton): Remove.
10499 (target_char_to_host_func, target_char_to_host_baton): Remove.
10500 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10502 (lookup_charset_or_error, check_valid_host_charset): Remove.
10503 (set_host_and_target_charsets): Remove.
10504 (set_host_charset, set_target_charset): Remove.
10505 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10506 (set_target_wide_charset_sfunc): New function.
10507 (show_charset): Print target wide character set.
10508 (host_charset, target_charset): Rewrite.
10509 (target_wide_charset): New function.
10510 (c_target_char_has_backslash_escape): Remove.
10511 (c_parse_backslash): Remove.
10512 (host_letter_to_control_character): New function.
10513 (host_char_print_literally): Remove.
10514 (host_hex_value): New function.
10515 (target_char_to_control_char): Remove.
10516 (cleanup_iconv): New function.
10517 (convert_between_encodings): New function.
10518 (target_char_to_host): Remove.
10519 (struct wchar_iterator): Define.
10520 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10521 wchar_push_back): New functions.
10522 (do_cleanup_iterator): New function.
10523 (char_ptr): New typedef.
10524 (charsets): New global.
10525 (add_one, find_charset_names): New functions.
10526 (default_charset_names): New global.
10527 (auto_host_charset_name): Likewise.
10528 * aclocal.m4, config.in, configure: Rebuild.
10529 * configure.ac: Call AM_LANGINFO_CODESET.
10530 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10531 (AM_ICONV): Invoke earlier.
10532 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10533 LIBICONV_LIBDIR. Check for libiconv in build tree.
10534 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10535 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10536 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10537 * gdb_obstack.h (obstack_grow_wstr): New define.
10538 * gdb_wchar.h: New file.
10539 * defs.h: Include it.
10541 2009-03-20 Tom Tromey <tromey@redhat.com>
10542 Jan Kratochvil <jan.kratochvil@redhat.com>
10544 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10545 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10547 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10548 SYMBOL_TYPE result.
10549 * ada-typeprint.c (print_array_type): Do the NULL check
10552 2009-03-19 Tom Tromey <tromey@redhat.com>
10554 * utils.c (do_obstack_free): New function.
10555 (make_cleanup_obstack_free): Likewise.
10556 * defs.h (make_cleanup_obstack_free): Declare.
10558 2009-03-18 Doug Evans <dje@google.com>
10560 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10561 int, not a long long.
10562 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10564 * expprint.c (dump_raw_expression): Print note if non-NULL.
10566 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10569 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10571 * Makefile.in: Update license to GPLv3.
10572 * ada-exp.y: Update license to GPLv3.
10573 * ada-lex.l: Update license to GPLv3.
10574 * c-exp.y: Update license to GPLv3.
10575 * cp-name-parser.y: Update license to GPLv3.
10576 * darwin-nat-info.c: Update license to GPLv3.
10577 * f-exp.y: Update license to GPLv3.
10578 * gdb_thread_db.h: Update license to GPLv3.
10579 * hppanbsd-nat.c: Update license to GPLv3.
10580 * hppanbsd-tdep.c: Update license to GPLv3.
10581 * hppaobsd-tdep.c: Update license to GPLv3.
10582 * jv-exp.y: Update license to GPLv3.
10583 * m2-exp.y: Update license to GPLv3.
10584 * objc-exp.y: Update license to GPLv3.
10585 * p-exp.y: Update license to GPLv3.
10586 * reply_mig_hack.awk: Update license to GPLv3.
10587 * reverse.c: Update license to GPLv3.
10588 * xtensa-xtregs.c: Update license to GPLv3.
10590 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10592 * remote.c (remote_close): Don't call generic_mourn_inferior.
10593 (remote_mourn_1): Call generic_mourn_inferior after closing the
10596 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10598 * remote.c (remote_start_remote): Add missing call to
10599 init_wait_for_inferior in non-stop mode.
10601 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10603 * breakpoint.c (bpstat_should_step): Only consider software
10604 watchpoints that have a location.
10606 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10608 Add a target_ops parameter to the to_kill method in struct target_ops.
10610 * target.h (struct target_ops): Add a "target_ops *" parameter to
10612 (target_kill): Remove macro. Add declaration.
10613 * target.c (debug_to_kill): Delete, no longer necessary.
10614 (target_kill): New function.
10615 (update_current_target): Stop inheriting the to_kill method.
10616 Do not de_fault it to no_process either.
10617 (setup_target_debug): Do not set current_target.to_kill.
10618 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10619 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10620 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10623 2009-03-17 Doug Evans <dje@google.com>
10625 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10626 glibc 2.3.2 and earlier.
10628 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10630 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10631 sanity check if this_frame is not NORMAL.
10632 (frame_id_inner): Update the description of this function.
10634 2009-03-17 Hui Zhu <teawater@gmail.com>
10636 * stack.c: Change the introduce of "disassemble-next-line".
10638 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10640 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10643 2009-03-17 Hui Zhu <teawater@gmail.com>
10645 * stack.c: Include valprint.h.
10646 (disassemble_next_line): New enum.
10647 (show_disassemble_next_line): New function. Show the current
10648 value of disassemble-next-line.
10649 (gdb_disassembly_stub_args): New struct for argument passing
10650 between function do_gdb_disassembly and function
10651 gdb_disassembly_stub.
10652 (gdb_disassembly_stub): New function. Helper for
10654 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10655 the exception from the gdb_disassembly because it will be
10656 broken by filter sometime.
10657 (print_frame_info): If disassemble-next-line is set to auto
10658 or on and doesn't have the line debug messages for $pc,
10659 output the next instruction.
10660 If disassemble-next-line is set to on and there is line debug
10661 messages, output assembly codes for next line.
10662 (_initialize_stack): Make the "set disassemble-next-line"
10663 command an auto-boolean command. Change its class to
10664 class_stack. Place it in the top level set list. Extend help
10665 to describe the auto mode.
10667 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10669 * infrun.c (normal_stop): Don't overwrite old_chain.
10671 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10673 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10674 which is undefined, by call to regcache_invalidate, which should
10675 do what the original author wanted to do.
10677 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10679 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10680 (mips_create_inferior): Likewise.
10682 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10684 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10686 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10688 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10689 building on x86_64-darwin.
10691 2009-03-16 Tristan Gingold <gingold@adacore.com>
10693 * configure.tgt: Add handling for x86_64-darwin.
10695 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10697 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10699 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10701 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10702 Use the ops parameter to get to the target beneath, rather than
10703 using the current_target global. Using the current_target global
10704 was an unintended accident.
10706 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10708 Fix an error happening while loading symbols from a core file
10711 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10712 to detect whether we're debugging a core file or not.
10714 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10716 Modernize the aix-thread later by getting rid of the base_target
10717 global. This brings back to life the AIX port which was otherwise
10718 crashing all the time.
10720 * aix-thread.c (base_target): Delete.
10721 (pd_enable): Do not set base_target.
10722 (aix_thread_attach): Use find_target_beneath instead of base_target.
10723 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10724 (aix_thread_fetch_registers, aix_thread_store_registers),
10725 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10726 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10727 (aix_thread_kill): Delete. Does not seem necessary.
10728 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10730 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10732 * stack.c (return_command <retval_exp>): New variables retval_expr
10733 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10734 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10735 if RETURN_TYPE is NULL.
10737 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10739 * remote.c (PACKET_qAttached): New.
10740 (remote_query_attached): New.
10741 (remote_add_inferior): Add new `attached' argument. Handle it.
10742 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10743 -1 to remote_add_inferior in new parameter.
10744 (extended_remote_attach_1): Adjust to pass 1 to
10745 remote_add_inferior in the new parameter.
10746 (extended_remote_create_inferior_1): Adjust to pass 0 to
10747 remote_add_inferior in the new parameter.
10748 (_initialize_remote): Add "set/show remote query-attached-packet"
10751 2009-03-13 Tom Tromey <tromey@redhat.com>
10753 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10755 2009-03-13 Doug Evans <dje@google.com>
10757 * exceptions.h: Clean up some comments on catch_exceptions usage.
10758 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10761 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10763 The following patch helps getting rid of a warning inside solib-som.c.
10765 * source.c (source_full_path_of): Constify parameter filename.
10766 * defs.h (source_full_path_of): Update declaration accordingly.
10768 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10770 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10771 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10772 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10774 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10776 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10777 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10779 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10781 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10782 * ada-lang.h (ada_task_is_alive): Remove declaration.
10784 2009-03-12 Jerome Guitton <guitton@adacore.com>
10786 * ada-lang.c (ada_delta): Change the type of numerators and
10787 denominators to DOUBLEST, as they may not fit into a long.
10788 (scaling_factor): Ditto.
10790 2009-03-12 Jerome Guitton <guitton@adacore.com>
10792 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10794 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10796 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10797 types, if we are unable to determine the actual symbol type
10798 from its tag, then use the static approximation instead.
10800 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10802 Fix crash printing packed record with packed array.
10804 * ada-lang.c (ada_modulus_from_name): New function.
10805 (ada_modulus): In the case where the type length is bigger than
10806 the size of the type used to hold the bounds, try determining
10807 the modulus from the type name.
10808 (ada_value_primitive_packed_val): Fix bug in the computation of
10809 ntarg causing an out-of-buffer invalid access.
10811 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10813 Fix segfault when printing short_integer'last.
10815 * ada-lang.c (ada_find_any_type): Search in the primitive types
10816 if a symbol could not be found.
10818 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10820 * ada-tasks.c (task_states,long_task_states): Add new states
10821 Activating and Acceptor_Delay_Sleep. Update the description
10822 of state Acceptor_Sleep.
10824 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10826 Fix a build failure on Darwin following some changes in
10827 the profile of some target_ops methods.
10829 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10831 (darwin_stop_inferior, darwin_detach): Likewise.
10833 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10835 Include token in ^running notification for CLI commands.
10837 * mi/mi-main.c (mi_execute_command): Set current_token here.
10838 (mi_cmd_execute): Do not set current_token here.
10840 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10844 * mi/mi-main.c (mi_print_timing_maybe): New.
10845 (captured_mi_execute_command): Simplify. Output timings to
10847 (mi_execute_async_cli_command): Do not print timings.
10848 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10849 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10851 2009-03-12 Jerome Guitton <guitton@adacore.com>
10853 * xcoffread.c (process_linenos): Check if the line in the
10854 include table refers to the main source file and, if so,
10855 add them to the main subfile.
10857 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10859 Fix a build failure on AIX introduced after a change in the profile
10860 of some of the "methods" in the target_ops structure.
10861 * aix-thread.c: Add missing target_ops parameter throughout.
10863 Implement Ada task switching on AIX.
10864 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10865 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10867 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10869 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10870 value_mark and value_free_to_mark.
10871 * objfiles.c (free_objfile): Call objfile_free_data before
10874 2009-03-10 Hui Zhu <teawater@gmail.com>
10876 * disasm.c (gdb_disassembly): Remove unused argument
10878 * disasm.h (gdb_disassembly): Ditto.
10879 * cli/cli-cmds.c (print_disassembly): Ditto.
10880 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10882 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10884 * solib.c (solib_contains_address_p): New function.
10885 (solib_name_from_address): Use it.
10886 * printcmd.c (display_uses_solib_p): Use it.
10887 * solib.h (solib_contains_address_p): Declare it.
10889 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10891 * varobj.c (free_variable): Call value_free.
10893 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10896 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10897 Move the variable `macinfo_type' out of the loop. Create a new
10898 processing pass before the current one to pre-create `current_file'.
10899 New complaint on misplaced zero/non-zero definitions/includes.
10900 Skip first DW_MACINFO_start_file with `at_commandline' set.
10902 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10904 * solib.c (reload_shared_libraries): Give
10905 inferior a chance to reset solib breakpoint.
10906 Reinit frame cache.
10908 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10910 * windows-nat.c (dr): Redefine to use largest possible integer which
10912 (cygwin_set_dr): Avoid coercion.
10914 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10916 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10919 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10921 Rename solib_address to solib_name_from_address.
10922 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10923 (disable_breakpoints_in_unloaded_shlib): Update.
10924 * printcmd.c (display_uses_solib_p): Likewise.
10925 * stack.c (print_frame): Likewise.
10929 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10931 * printcmd.c (do_one_display): Reparse exp_string.
10932 (display_uses_solib_p): New function.
10933 (clear_dangling_display_expressions): New function.
10934 (_initialize_printcmd): Add observer.
10935 * solib.c (no_shared_libraries): Swap order of calls to
10936 clear_solib and objfile_purge_solibs.
10938 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10940 Implement the target-specific part of Ada tasking support
10943 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10944 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10946 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10948 Get rid of the global "base_target" and use "find_target_beneath"
10949 to find the underlying target.
10950 * dec-thread.c (base_target): Delete.
10951 (enable_dec_thread): Remove assignement to base_target.
10952 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10953 (dec_thread_fetch_registers, dec_thread_store_registers)
10954 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10955 Update the function profile if necessary.
10956 Use find_target_beneath to call the same method but from
10957 the underlying target, removing the need for "base_target".
10959 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10960 Fix a copy/paste error in a few debug traces...
10962 * solib-osf.c (init_so): Use a simpler method for computing
10963 the size of lm_info structure. This also gets rid of warning
10964 emitted by the compiler.
10966 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10968 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10969 duplicates of permanent breakpoints.
10971 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10973 * inferior.h (notice_new_inferior): Declare.
10974 * infcmd.c (notice_new_inferior): New.
10975 * remote.c (remote_add_inferior, remote_add_thread): New.
10976 (notice_new_inferiors): Rename to...
10977 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10978 Use remote_add_thread instead of add_thread, passing it the
10979 RUNNING argument. Add an inferior with remote_add_inferior. If
10980 we just learned about an inferior, call notice_new_inferior.
10981 (record_currthread): Adjust.
10982 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10983 (remote_start_remote, extended_remote_attach_1): Use
10984 remote_add_inferior.
10985 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10986 after handling expedited registers and watchpoint state.
10987 (extended_remote_create_inferior_1): Use remote_add_inferior.
10989 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10991 * infcmd.c (registers_info): Remove register number case.
10993 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10995 * top.c (quit_target): Check for target_has_execution before
10996 killing or detaching from inferiors.
10998 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11000 Remove some unused routines.
11002 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11004 * ada-lang.c (ada_task_list_iterator_ftype)
11005 (iterate_over_live_ada_tasks): Delete.
11006 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11009 2009-03-01 Doug Evans <dje@google.com>
11011 * symtab.c: Remove trailing whitespace throughout the file.
11012 (expand_line_sal): Fix some typos and whitespace.
11014 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11016 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11017 (init.c): signals/ -> common/.
11018 (signals.o): Update.
11019 * target.h (target_signal_to_string,target_signal_to_string)
11020 (target_signal_from_name,target_signal_to_host_p)
11021 (target_signal_from_host,target_signal_to_host): Move to ...
11022 * common/gdb_signals.h: ... here. New file.
11023 * common/signals.c: Moved here from signals/signals.c.
11024 #include gdb_signals.h, remove #include of target.h in gdb case.
11025 (target_signal_from_command,default_target_signal_to_host)
11026 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11028 Include thread ID in target_wait debugging output.
11029 * infrun.c (print_target_wait_results): New function.
11030 (wait_for_inferior,fetch_inferior_event): Call it.
11032 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11034 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11035 with a ptid_t field.
11036 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11037 using the pid stored in proc_handle.ptid.
11038 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11039 (check_for_thread_db, thread_db_detach, check_event)
11040 (thread_db_mourn_inferior, find_new_threads_callback)
11041 (thread_db_find_new_threads_1): Adjust.
11042 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11043 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11045 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11047 * valprint.c (read_string): Rework clean-up logic. Use
11048 free_current_contents to clean-up buffer.
11050 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11052 * MAINTAINERS: Update e-mail address.
11054 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11056 * python/python-utils.c (python_string_to_unicode): Always return
11058 (python_string_to_target_string): Decrement transient python
11060 (python_string_to_host_string): Likewise.
11062 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11064 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11065 call to super_fetch_registers.
11066 (mips64_linux_store_registers): Pass `ops' to call to
11067 super_store_registers.
11069 2009-02-25 Doug Evans <dje@google.com>
11071 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11074 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11075 disabled_shlib_breaks, unused.
11077 * printcmd.c (build_address_symbolic): Fix comment.
11079 2009-02-25 Hui Zhu <teawater@gmail.com>
11081 * cli/cli-script.c (define_command): Add _() to query.
11082 * gnu-nat.c (inf_validate_task_sc): Ditto.
11083 * infcmd.c (kill_if_already_running): Ditto.
11084 (jump_command): Ditto.
11085 (attach_command): Ditto.
11086 * inflow.c (kill_command): Ditto.
11087 * infrun.c (handle_command): Ditto.
11088 * maint.c (maintenance_dump_me): Ditto.
11089 * memattr.c (mem_delete_command): Ditto.
11090 * monitor.c (monitor_interrupt_query): Ditto.
11091 * nto-procfs.c (interrupt_query): Ditto.
11092 * printcmd.c (undisplay_command): Ditto.
11093 * remote-mips.c (mips_kill): Ditto.
11094 * remote.c (interrupt_query): Ditto.
11095 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11096 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11097 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11098 * solib-som.c (som_open_symbol_file_object): Ditto.
11099 * solib-svr4.c (open_symbol_file_object): Ditto.
11100 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11101 * target.c (kill_or_be_killed): Ditto.
11102 * tracepoint.c (delete_trace_command): Ditto.
11103 * top.c (quit_confirm): Add _() to s that will be used
11106 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11108 Fix windows-nat.c compilation failure.
11110 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11111 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11113 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11115 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11117 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11119 * symtab.c (find_line_symtab): Initialize exact to avoid
11120 a compiler warning.
11122 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11124 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11125 `ops' to recursive call.
11127 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11129 * corelow.c (get_core_registers): Adjust.
11130 (core_file_thread_alive): Rename to...
11131 (core_thread_alive): ... this.
11132 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11133 (init_core_ops): Adjust.
11134 (coreops_suppress_target): Delete.
11135 (_initialize_corelow): Unconditionally add core_ops.
11136 * procfs.c: Include "inf-child.h".
11137 (procfs_ops): Delete.
11138 (init_procfs_ops): Delete. Reimplement as...
11139 (procfs_target): ... this, inheriting from inf-child.
11140 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11141 (procfs_prepare_to_store): Delete.
11142 (procfs_store_registers, procfs_resume): Adjust.
11143 (procfs_open): Delete.
11144 (procfs_suppress_run): Delete.
11145 (procfs_can_run): Delete.
11146 (procfs_mourn_inferior): Adjust.
11147 (procfs_init_inferior): Add target_ops parameter. Adjust.
11148 (procfs_create_inferior): Don't pass procfs_init_inferior to
11149 fork_inferior. Instead call it after fork_inferior returns.
11150 (procfs_find_new_threads): Adjust.
11151 (_initialize_procfs): Adjust to use procfs_target instead of
11153 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11154 (lwp_to_thread): Use target_thread_alive.
11155 (sol_thread_open): Delete.
11156 (sol_thread_attach): Delete.
11157 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11158 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11159 to use find_target_beneath.
11160 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11161 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11162 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11163 (check_for_thread_db): New.
11164 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11165 (sol_thread_new_objfile): Call check_for_thread_db.
11166 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11167 (sol_thread_can_run): Delete.
11168 (sol_thread_alive): Adjust to use find_target_beneath.
11169 (sol_thread_stop): Delete.
11170 (rw_common): Use target_write_memory or target_read_memory.
11171 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11172 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11173 (solaris_pid_to_str): Remove check for libthread_db initialization
11175 (sol_find_new_threads): Remove check for libthread_db
11176 initialization failing, or for an invalid inferior_ptid. Adjust
11177 to use find_target_beneath.
11178 (sol_core_open, sol_core_close, sol_core_detach,
11179 sol_core_files_info, sol_find_memory_regions,
11180 sol_make_note_section, ignore): Delete.
11181 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11182 unneeded callback settings.
11183 (init_sol_core_ops): Delete.
11184 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11185 procfs_suppress_run, or hack with core_ops.
11187 * target.h (struct target_ops): Add a target_ops * parameter to
11188 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11189 and to_find_new_threads.
11190 (target_fetch_registers, target_store_registers)
11191 (target_thread_alive, target_find_new_threads): Redeclare as
11194 * target.c (update_current_target): Do not inherit or de_fault
11195 to_resume, to_fetch_registers, to_store_registers,
11196 to_thread_alive, to_find_new_threads.
11197 (target_resume): Adjust.
11198 (target_thread_alive, target_find_new_threads): New.
11199 (debug_to_resume, debug_to_fetch_registers): Delete.
11200 (target_fetch_registers): New.
11201 (debug_to_store_registers): Delete.
11202 (target_store_registers): New.
11203 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11204 (setup_target_debug): Adjust.
11206 * gdbcore.h (core_ops): Delete declaration.
11208 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11209 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11210 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11211 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11212 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11213 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11214 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11215 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11216 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11217 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11218 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11219 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11220 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11221 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11223 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11224 * gdbarch.h, gdbarch.c: Regenerate.
11226 * sol2-tdep.c: Include "inferior.h".
11227 (sol2_core_pid_to_str): New.
11228 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11230 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11231 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11232 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11233 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11235 2009-02-22 Doug Evans <dje@google.com>
11237 * exec.c (exec_file_attach): Fix comment.
11239 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11241 Silence a few -Wmissing-prototypes warnings.
11244 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11246 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11247 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11248 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11249 (_initialize_amd64nbsd_tdep): ... this.
11250 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11251 (_initialize_arm_linux_tdep): Declare.
11252 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11253 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11254 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11255 * avr-tdep.c (avr_return_value): Make it static.
11256 (avr_frame_unwind_cache): Ditto.
11257 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11258 (bsd_uthread_solib_loaded): Ditto.
11259 (bsd_uthread_solib_unloaded): Ditto.
11260 (bsd_uthread_target): Ditto.
11261 (_initialize_bsd_uthread): Declare.
11262 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11263 (cris_frame_unwind_cache): Ditto.
11264 * frv-tdep.c (frv_return_value): Ditto.
11265 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11266 (h8300h_use_struct_convention): Ditto.
11267 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11269 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11271 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11272 (hppabsd_find_global_pointer): Make it static.
11273 * hppabsd-tdep.h: New.
11274 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11275 (hppabsd_init_abi): Remove declaration.
11276 (_initialize_hppabsd_tdep): Remove declaration.
11277 (_initialize_hppanbsd_tdep): Declare.
11278 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11279 (hppabsd_init_abi): Delete declaration.
11280 (hppaobsd_init_abi): Make it static.
11281 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11282 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11283 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11284 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11285 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11286 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11287 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11288 (_initialize_m32c_tdep): Declare.
11289 * m32r-rom.c (_initialize_m32r_rom): Declare.
11290 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11291 (m32r_return_value): Ditto.
11292 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11293 (m68hc11_return_value): Ditto.
11294 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11295 * m88k-tdep.c (m88k_frame_cache): Make it static.
11296 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11297 (mep_return_value): Ditto.
11298 (_initialize_mep_tdep): Declare.
11299 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11300 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11301 (mips_linux_syscall_next_pc): Ditto.
11302 (_initialize_mips_linux_tdep): Declare.
11303 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11304 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11305 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11306 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11307 * mt-tdep.c (_initialize_mt_tdep): Declare.
11308 * nbsd-tdep.c: Include nbsd-tdep.h.
11309 * nto-tdep.c (find_load_phdr): Make it static.
11310 (_initialize_nto_tdep): Declare.
11311 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11313 (_initialize_ppc_linux_tdep): Declare.
11314 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11315 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11316 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11318 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11319 * rs6000-nat.c: Include xcoffread.h.
11320 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11321 to call xcoff_get_to_offset.
11322 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11323 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11324 (rs6000_skip_trampoline_code): Make static.
11325 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11326 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11327 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11328 (_initialize_shnbsd_tdep): Declare.
11329 * solib-frv.c (displacement_from_map): Make static.
11330 (_initialize_frv_solib): Declare.
11331 * solib-irix.c (fetch_lm_info): Make static.
11332 (_initialize_irix_solib): Declare.
11333 * solib-som.c: Include solib-som.h.
11334 (som_solib_select): Line break.
11335 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11336 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11337 (_initialize_sparcnbsd_tdep): ... this.
11338 * spu-tdep.c (spu_software_single_step): Make it static.
11339 (_initialize_spu_tdep): Declare.
11340 * vax-tdep.c (vax_frame_cache): Make it static.
11341 * xcoffread.c: Include xcoffread.h.
11342 (get_toc_offset): Rename to ...
11343 (xcoff_get_toc_offset): ... this.
11344 (_initialize_xcoffread): Declare.
11345 * xcoffread.h: New.
11346 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11347 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11349 (_initialize_xtensa_tdep): Declare.
11351 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11353 Silence a few -Wmissing-prototypes warnings.
11356 * amd64-nat.c: Include "amd64-nat.h".
11357 * fork-child.c (_initialize_fork_child): Ditto.
11358 * gcore.c (_initialize_gcore): Ditto.
11359 * inf-ptrace.c: Include "inf-ptrace.h".
11360 (inf_ptrace_store_registers): Make it static.
11361 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11362 (_initialize_linux_nat): Declare before definition.
11363 * linux-tdep.c: Include "linux-tdep.h".
11364 * linux-thread-db.c (_initialize_thread_db): Declare before
11366 * proc-service.c (_initialize_proc_service): Ditto.
11367 * remote.c (remote_send_printf): Make it static.
11368 * solib.c: Include "solib.h".
11369 * symfile-mem.c (_initialize_symfile_mem): Declare before
11371 * ada-lang.c (ada_la_decode, ada_match_name)
11372 (ada_suppress_symbol_printing, ada_is_array_type)
11373 (ada_value_ptr_subscript, ada_array_length)
11374 (ada_to_static_fixed_value): Make them static.
11375 (_initialize_ada_language): Declare before definition.
11376 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11377 (ada_task_list_changed, ada_new_objfile_observer): Make them
11379 (_initialize_tasks): Declare before definition.
11380 * addrmap.c (_initialize_addrmap): Declare before definition.
11381 * auxv.c (default_auxv_parse): Make it static.
11382 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11384 * breakpoint.c (remove_sal): Add line break.
11385 (expand_line_sal_maybe): Make it static.
11386 * cp-name-parser.y: Include "cp-support.h".
11387 * cp-valprint.c (cp_find_class_member): Make it static.
11388 * eval.c (value_f90_subarray): Ditto.
11389 * exceptions.c (print_any_exception): Ditto.
11390 * findcmd.c (_initialize_mem_search): Declare before definition.
11391 * frame.c (frame_observer_target_changed): Make it static.
11392 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11393 * inf-child.c: Include "inf-child.h".
11394 * inferior.h (valid_inferior_id): Rename to ...
11395 (valid_gdb_inferior_id): ... this.
11396 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11398 * jv-lang.c (java_language_arch_info): Make it static.
11399 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11400 * osdata.c (info_osdata_command): Make it static.
11401 * regcache.c (regcache_observer_target_changed): Make it static.
11402 * reverse.c (_initialize_reverse): Declare before definition.
11403 * stabsread.c (cleanup_undefined_types_noname)
11404 (cleanup_undefined_types_1): Make them static.
11405 * symfile.c (place_section): Make it static.
11406 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11407 * target-descriptions.c (_initialize_target_descriptions): Declare
11409 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11410 (find_default_is_async_p, find_default_supports_non_stop): Make
11412 (target_supports_non_stop): Add prototype.
11413 (dummy_pid_to_str): Make it static.
11414 * utils.c (_initialize_utils): Declare before definition.
11415 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11416 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11417 * target.h (struct target_ops): Add a prototype to the
11418 to_can_execute_reverse callback.
11419 * macroscope.c (_initialize_macroscope): Declare before definition.
11420 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11421 * python/python.c (_initialize_python): Declare before definition.
11422 * tui/tui-command.c: Include "tui/tui-command.h".
11423 * tui/tui-data.c (init_content_element, init_win_info): Make them
11425 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11426 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11428 * tui/tui-layout.c: Include "tui/tui-layout.h".
11429 (_initialize_tui_layout): Declare before definition.
11430 * tui/tui-regs.c: Include "tui/tui-regs.h".
11431 (tui_display_reg_element_at_line): Make it static.
11432 (_initialize_tui_regs): Declare before definition.
11433 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11435 * tui/tui-win.c: Include "tui/tui-win.h".
11436 (_initialize_tui_win): Declare before definition.
11437 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11438 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11439 (tui_get_cmd_list): Add a prototype.
11440 * tui/tui-windata.c: Include tui-windata.h.
11441 * tui/tui-wingeneral.c (box_win): Make it static.
11442 * cli/cli-logging.c (show_logging_command): Make it static.
11443 (_initialize_cli_logging): Declare before definition.
11444 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11447 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11449 Extend use of i386_use_watchpoints to all i386 native files
11450 using hardware watchpoints.
11451 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11452 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11453 * windows-nat.c (init_windows_ops): Ditto.
11454 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11455 * config/i386/nm-cygwin64.h: Ditto.
11456 * config/i386/nm-fbsd.h: Ditto.
11457 * config/i386/nm-go32.h: Ditto.
11459 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11461 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11463 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11465 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11466 (mi_interpreter_init): Register the above.
11467 * solib.c (clear_solib): Notify solib unload.
11468 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11469 disable breakpoints on a.out targets.
11471 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11473 * observer.c (observer_test_first_notification_function)
11474 (observer_test_second_notification_function)
11475 (observer_test_third_notification_function): Adjust prototype.
11477 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11479 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11480 (ALL_TARGET_OBS): Add dicos-tdep.o.
11481 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11482 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11484 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11486 * dicos-tdep.h, dicos-tdep.c: New.
11487 * amd64-dicos-tdep.c: New.
11488 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11489 inferior.h. Include dicos-tdep.h.
11490 (i386_dicos_init_abi): Call dicos_init_abi.
11491 (i386_dicos_bfd_has_symbol_p): Delete.
11492 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11494 * NEWS: Mention x86-64 DICOS target support.
11496 2009-02-16 Doug Evans <dje@google.com>
11498 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11499 All callers updated.
11500 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11501 (amd64_breakpoint_p): Delete.
11502 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11503 don't back up pc to the start of the int3.
11504 * i386-tdep.c: #include opcode/i386.h.
11505 (i386_skip_prefixes): New function.
11506 (i386_absolute_jmp_p): Constify argument.
11507 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11508 (i386_breakpoint_p): Delete.
11509 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11510 When fixing up after stepping an int3, don't back up pc to the start
11513 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11515 * corelow.c (core_close): Don't hardcode the core's pid.
11516 (core_open): Find core threads before calling
11517 post_create_inferior.
11518 (add_to_thread_list, get_core_register_section): Take into account
11519 systems where the regset section names encode the pid of the
11522 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11523 * gdbarch.h, gdbarch.c: Regenerate.
11525 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11526 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11527 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11528 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11530 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11532 Include frame information for *stopped due to CLI commands.
11534 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11535 * infcmd.c (finish_command_continuation): Pass '1' for
11536 'print_frame' parameter to the observer.
11537 * infrun.c (normal_stop): Don't print mi-specific information
11538 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11540 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11541 If we need to print frame, and current uiout is not the MI one,
11544 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11546 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11547 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11549 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11552 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11553 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11555 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11557 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11558 for DW_ATE_signed_char and DW_ATE_unsigned_char
11559 for pascal language.
11561 2009-02-11 Jim Meyering <meyering@redhat.com>
11562 Jan Kratochvil <jan.kratochvil@redhat.com>
11564 Avoid NULL dereference.
11565 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11566 New variable func_type.
11568 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11570 * gdbarch.c: Regenerate.
11572 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11574 * p-lang.c (is_pascal_string_type): Fix comment.
11575 Determine exact size of char elements for GPC
11577 (pascal_printstr): Handle char width of 2 or 4.
11578 * p-valprint.c (pascal_val_print): Handle char
11581 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11583 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11584 inside the loop. Only call addrmap_set_empty if the compilation unit
11585 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11586 scan_partial_symbols.
11587 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11589 (add_partial_namespace): Take NEED_PC argument and pass it through.
11590 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11593 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11595 * NEWS: Mention inspecting extra signal information, $_siginfo,
11596 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11598 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11600 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11603 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11605 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11606 (compat_timer_t, compat_clock_t, struct compat_timeval)
11607 (compat_sigval_t, compat_siginfo_t): New types.
11608 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11609 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11610 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11611 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11612 (amd64_linux_siginfo_fixup): New.
11613 * linux-nat.c (linux_nat_siginfo_fixup): New.
11614 (siginfo_fixup): New.
11615 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11616 siginfo layout expected by ptrace and the siginfo layout of the
11618 (linux_nat_set_siginfo_fixup): New.
11619 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11621 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11623 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11624 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11625 (siginfo_value_funcs): New.
11626 (siginfo_make_value): New.
11627 (_initialize_infrun): Create the $_siginfo convenience variable.
11628 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11629 * gdbtypes.c (append_composite_type_field): Rename to...
11630 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11631 argument. Handle it.
11632 (append_composite_type_field): Rewrite on top of
11633 append_composite_type_field_aligned.
11634 * value.h (internalvar_make_value): New typedef.
11635 (struct internalvar) <make_value>: New field.
11636 (create_internalvar_type_lazy): Declare.
11637 * value.c (create_internalvar): Clear make_value.
11638 (create_internalvar_type_lazy): New.
11639 (value_of_internalvar): If make_value is set use it.
11640 (preserve_values): Skip internal variables that don't have a
11642 * gdbarch.sh (get_siginfo_type): New.
11643 * gdbarch.h, gdbarch.c: Regenerate.
11645 * linux-tdep.h, linux-tdep.c: New.
11646 * amd64-linux-tdep.c: Include "linux-tdep.h".
11647 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11648 linux_get_siginfo_mapper.
11649 * i386-linux-tdep.c: Include "linux-tdep.h".
11650 (i386_linux_init_abi): Register linux_get_siginfo_type and
11651 linux_get_siginfo_mapper.
11652 * arm-linux-tdep.c: Include "linux-tdep.h".
11653 (i386_linux_init_abi): Register linux_get_siginfo_type and
11654 linux_get_siginfo_mapper.
11656 * linux-nat.c (linux_xfer_siginfo): New.
11657 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11658 * remote.c (PACKET_qXfer_siginfo_read)
11659 (PACKET_qXfer_siginfo_write): New.
11660 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11661 "qXfer:siginfo:write" features.
11662 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11663 (_initialize_remote): Add "set/show remote read-siginfo-object"
11664 and "set/show remote write-siginfo-object" commands.
11666 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11667 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11668 (ALLDEPFILES): Add linux-tdep.c.
11670 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11671 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11674 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11675 Daniel Jacobowitz <dan@codesourcery.com>
11676 Vladimir Prus <vladimir@codesourcery.com>
11677 Pedro Alves <pedro@codesourcery.com>
11679 * defs.h (enum lval_type): New value: lval_computed.
11680 * value.h (struct lval_funcs): New type.
11681 (allocate_computed_value, value_computed_funcs)
11682 (value_computed_closure): New declarations.
11683 * value.c (struct value): Add a structure to the location union
11684 for computed lvalues, containing 'funcs' and 'closure' members.
11685 (allocate_computed_value, value_computed_funcs)
11686 (value_computed_closure): New functions.
11687 (value_free): For computed lvalues, call the closure's
11688 'free_closure' function before freeing the value itself.
11689 (value_copy): If we're copying an lval_computed value, call the
11690 closure's 'copy_closure' function.
11691 (set_value_component_location): If the original value is a
11692 computed lvalue, then call the closure's 'copy_closure' function.
11693 (value_of_internalvar): If an internal variable's value is a
11694 computed lvalue, make retrieving its value produce an equivalent
11696 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11697 their read function.
11698 (value_assign): Assign to computed lvalues by calling their write
11701 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11703 * linux-nat.c (linux_nat_wait): Adjust.
11704 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11705 * linux-nat.h (thread_db_init): Delete declaration.
11706 * linux-thread-db.c (target_beneath): Delete.
11707 (thread_db_init): Delete.
11708 (thread_db_detach): Use find_target_beneath.
11709 (thread_db_wait): Adjust interface. Use find_target_beneath.
11710 (thread_db_mourn_inferior): Use find_target_beneath.
11711 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11712 (thread_db_async_mask): Delete.
11713 (thread_db_pid_to_str): Adjust interface. Use
11714 find_target_beneath.
11715 (thread_db_get_thread_local_address): Adjust interface. Use
11716 find_target_beneath.
11717 (init_thread_db_ops): Delete references to delete functions.
11718 * target.c (update_current_target): Don't inherit or default
11719 to_wait. Don't inherit to_pid_to_str and
11720 to_get_thread_local_address.
11721 (target_translate_tls_address): Look for a pushed target that
11722 implements to_get_thread_local_address, and use it instead of
11723 checking for target_get_thread_local_address_p.
11724 (target_wait, target_pid_to_str): Reimplement as functions.
11725 (dummy_pid_to_str): New.
11726 (init_dummy_target): Register it.
11727 (debug_to_wait): Delete.
11728 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11729 to_get_thread_local_address accept a pointer to struct target_ops.
11730 (target_wait): Delete macro, and declare as function.
11731 (target_pid_to_str): Likewise.
11732 (target_get_thread_local_address)
11733 (target_get_thread_local_address_p): Delete.
11734 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11735 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11736 (inf_ptrace_pid_to_str): New.
11737 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11738 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11739 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11740 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11742 * corelow.c (core_pid_to_str): Adjust.
11743 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11744 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11745 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11746 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11747 * hpux-thread.c (hpux_thread_wait): Adjust.
11748 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11749 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11750 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11751 * procfs.c (procfs_pid_to_str): Adjust.
11752 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11753 * remote-mips.c (mips_wait): Adjust.
11754 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11755 * remote.c (remote_wait, remote_pid_to_str)
11756 (remote_get_thread_local_address): Adjust.
11757 * rs6000-nat.c (rs6000_wait): Adjust.
11758 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11759 (sol_thread_wait, solaris_pid_to_str): Adjust.
11760 * spu-linux-nat.c (spu_child_wait): Adjust.
11761 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11763 2009-02-06 Tom Tromey <tromey@redhat.com>
11765 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11766 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11767 (python-cmd.o): New target.
11768 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11769 completer prototype.
11770 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11771 make_symbol_completion_list_fn as completer.
11772 (delete_cmd): Call destroyer if one is set.
11773 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11774 completer member. Add destroyer member.
11775 (set_cmd_completer): Add self parameter to
11776 completer prototype.
11777 * command.h (set_cmd_completer): Add cmd parameter to
11778 completer prototype.
11779 * completer.c (noop_completer, filename_completer,
11780 location_completer, expression_completer, command_completer): Adapt
11781 to new completer prototype.
11782 (complete_line_internal): Pass new parameter to completer function.
11783 * completer.h (noop_completer, filename_completer,
11784 location_completer, expression_completer, command_completer): Adapt
11785 prototypes to new completer prototype.
11786 * interps.c (interpreter_completer): Adapt to new completer
11788 * python/python-cmd.c: New file.
11789 * python/python-internal.h (gdbpy_initialize_commands): Add
11791 (gdbpy_doc_cst): Add forward declaration.
11792 * python/python.c (gdbpy_doc_cst): Declare.
11793 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11795 * symtab.c (make_symbol_completion_list_fn): New function.
11796 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11798 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11800 * target.c (target_get_osdata): Check for equal or higher than
11801 process_stratum, not dummy_stratum.
11803 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11805 * remote.c (extended_remote_can_run): Delete.
11806 (init_remote_ops): Don't register it.
11807 * target.c (target_get_osdata): Don't check for target_can_run.
11808 Instead any target that has already been pushed, otherwise
11809 fallback to the default run target.
11811 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11813 * target.c (target_create_inferior, target_detach)
11814 (target_mourn_inferior, target_attach, target_close): Do target
11816 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11817 (debug_to_mourn_inferior, debug_to_close): Delete.
11818 (setup_target_debug): Adjust.
11820 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11822 * target.h (target_stopped_data_address_p): Delete declaration,
11823 and don't define as macro.
11824 * target.c (target_stopped_data_address_p): Delete.
11826 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11827 Tom Tromey <tromey@redhat.com>
11829 * python/python-utils.c (target_string_to_unicode): New function.
11830 * python/python-internal.h (target_string_to_unicode): New prototype.
11831 * python/python-value.c (valpy_string): New function.
11832 (value_object_methods): Add `string' entry.
11834 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11836 * target.h (target_tid_to_str): Delete.
11837 * thread.c (print_thread_info, thread_apply_all_command)
11838 (thread_apply_command, thread_command, do_captured_thread_select):
11839 Use target_pid_to_str instead of target_tid_to_str.
11840 * linux-fork.c (delete_fork_command): Likewise.
11842 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11844 * frame.c (has_stack_frames): Make public.
11845 (get_prev_frame): Don't allow a NULL this_frame anymore.
11846 * frame.h (has_stack_frames): Declare.
11847 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11848 to get_prev_frame, instead start at get_current_frame.
11849 (varobj_create): Check has_stack_frames before getting any frame;
11850 eliminate one usage of deprecated_safe_get_selected_frame.
11852 2009-02-05 Tom Tromey <tromey@redhat.com>
11853 Thiago Jung Bauermann <bauerman@br.ibm.com>
11855 * python/python.c (GdbMethods): Move to bottom of file.
11856 (get_parameter, execute_gdb_command, gdbpy_write,
11857 gdbpy_flush): Remove forward declarations.
11858 (eval_python_from_control_command): Fix error checking of function
11859 PyRun_SimpleString. Fix error string.
11860 (python_command): Likewise.
11861 (execute_gdb_command): Added from_tty argument.
11863 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11865 * language.h (language_dfn): Add la_get_string member.
11866 (LA_GET_STRING): New macro.
11867 (default_get_string): New prototype.
11868 * language.c (default_get_string): New function.
11869 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11870 default_get_string for la_get_string.
11871 * c-lang.c (c_get_string): New function.
11872 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11873 c_get_string for la_get_string.
11874 (minimal_language_defn): Likewise
11875 * ada-lang.c (ada_language_defn): Likewise.
11876 * f-lang.c (f_language_defn): Use default_get_string for
11878 * jv-lang.c (java_language_defn): Likewise.
11879 * m2-lang.c (m2_language_defn): Likewise.
11880 * objc-lang.c (objc_language_defn): Likewise.
11881 * p-lang.c (p_language_defn): Likewise.
11882 * scm-lang.c (scm_language_defn): Likewise.
11883 * typeprint.c (type_to_string): New function.
11884 * value.h (type_to_string): New prototype.
11885 * valprint.c (val_print_string): Factor out code for reading string
11886 from the inferior into its own function. Put 2 spaces after period
11888 (read_string): New function.
11889 * valprint.h (read_string): New prototype.
11891 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11892 Tom Tromey <tromey@redhat.com>
11894 PR breakpoints/8079:
11895 * breakpoint.c (print_one_breakpoint): Use exp_string field
11896 to display expression of watchpoints.
11897 (mention): Likewise.
11898 (watch_command_1): Remove trailing whitespace from expression.
11899 * printcmd.c (struct display) <exp_string>: New field.
11900 (display_command): Set exp_string.
11901 (free_display): Free exp_string.
11902 (clear_displays): Use free_display.
11903 (do_one_display): Print exp_string.
11904 (display_info): Likewise.
11906 2009-02-04 Tom Tromey <tromey@redhat.com>
11907 Thiago Jung Bauermann <bauerman@br.ibm.com>
11908 Phil Muldoon <pmuldoon@redhat.com>
11910 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11911 prototype to gdbpy_history.
11912 (gdbpy_is_string): Declare.
11913 (python_string_to_host_string): Declare.
11914 * python/python-utils.c (gdbpy_is_string): New function.
11915 (unicode_to_encoded_string): New function.
11916 (unicode_to_target_string): Use it.
11917 (python_string_to_host_string): New function.
11918 * python/python-value.c (valpy_address): New function.
11919 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11920 Python exception instead of a GDB exception on error. Properly check
11922 (valpy_getitem): Convert field name to host string. Handle array
11923 accesses. Adapt to new behaviour of convert_value_from_python.
11924 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11925 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11926 VALPY_BITXOR, VALPY_BITOR>: New constants.
11927 (valpy_binop): Update. Adapt to new behaviour of
11928 convert_value_from_python.
11929 (valpy_invert): New function.
11930 (valpy_lsh): Likewise.
11931 (valpy_rsh): Likewise.
11932 (valpy_and): Likewise.
11933 (valpy_or): Likewise.
11934 (valpy_xor): Likewise.
11935 (valpy_richcompare): Call convert_value_from_python instead of doing
11936 conversions itself.
11937 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11938 (gdbpy_get_value_from_history): Rename
11939 function to gdbpy_history.
11940 (gdbpy_initialize_values): Don't set tp_new.
11941 (value_object_type): Add valpy_new.
11942 (value_object_methods): Add `address' entry.
11943 (value_object_as_number): Update for new methods.
11944 * python/python.c (GdbMethods): Rename entry from
11945 `get_value_from_history' to `history'.
11947 2009-02-04 Jerome Guitton <guitton@adacore.com>
11949 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11950 of type to guard against a crash.
11952 2009-02-04 Jerome Guitton <guitton@adacore.com>
11954 * value.c (value_from_contents_and_address): Always return
11955 a lval_memory value, even if address is null.
11957 2009-02-04 Tristan Gingold <gingold@adacore.com>
11959 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11960 (amd64_darwin_sigcontext_addr): Ditto.
11961 (darwin_dwarf_signal_frame_p): Ditto.
11962 (i386_darwin_init_abi): Handle signal frames, use the const for
11964 (x86_darwin_init_abi_64): Ditto.
11966 2009-02-04 Tristan Gingold <gingold@adacore.com>
11968 * i386-tdep.c (i386_sigtramp_p): Make it public.
11969 * i386-tdep.h (i386_sigtramp_p): Declare.
11971 2009-02-04 Tristan Gingold <gingold@adacore.com>
11973 * machoread.c (macho_symfile_read): Read minsymtab also from
11975 (macho_symfile_read): Try to read dwarf2 frame info from main
11976 object file, but not from OSO files.
11977 (macho_symfile_offsets): Update section names for latest BFD
11979 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11980 (x86_darwin_init_abi_64): Ditto.
11981 * solib-darwin.c: New file.
11982 * solib-darwin.h: New file.
11983 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11985 2009-02-04 Tristan Gingold <gingold@adacore.com>
11987 * solist.h (struct target_so_ops): Comment fallback behavior for
11990 2009-02-03 Tom Tromey <tromey@redhat.com>
11992 * completer.c (add_struct_fields): Check type_name against NULL
11995 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11997 * MAINTAINERS: Update Elena's email address.
11999 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12001 * breakpoint (update_watchpoint): Minor comment adjustment.
12003 2009-02-02 Tom Tromey <tromey@redhat.com>
12006 * completer.c (count_struct_fields): Count method names.
12007 (add_struct_fields): Add matching method names.
12009 2009-02-02 Doug Evans <dje@google.com>
12011 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12012 doing any further tcl/tk configury. Don't configure gdbtk if
12013 tcl or tk check fails.
12014 * aclocal.m4: Regenerate.
12015 * configure: Regenerate.
12017 2009-02-02 Tom Tromey <tromey@redhat.com>
12020 * valops.c (find_overload_match): Follow typedefs before taking
12021 address of object argument.
12023 2009-02-01 Doug Evans <dje@google.com>
12025 * target.h (target_waitstatus_to_string): Declare.
12026 * target.c (target_waitstatus_to_string): New function. Copied from
12027 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12028 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12029 TARGET_WAITKIND_NO_HISTORY.
12030 (debug_to_wait): Call it.
12031 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12033 (fetch_inferior_event): Ditto.
12035 2009-01-30 Tom Tromey <tromey@redhat.com>
12037 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12039 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12042 * thread.c (do_captured_list_thread_ids): Report the current
12045 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12047 * breakpoint.c (create_breakpoint, create_breakpoints)
12048 (break_command_really, set_breakpoint): New parameter enabled.
12049 (create_breakpoint, break_command_really): Make breakpoint
12050 disabled if so requested.
12051 * breakpoint.h (set_breakpoint): New parameter enabled.
12052 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12054 2009-01-28 Doug Evans <dje@google.com>
12056 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12057 (amd64_displaced_step_fixup): Declare.
12058 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12059 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12060 and make static global.
12061 (amd64_arch_regmap_len): New static global.
12062 (amd64_arch_reg_to_regnum): New function.
12063 (struct amd64_insn): New struct.
12064 (struct displaced_step_closure): New struct.
12065 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12066 (rex_prefix_p,skip_prefixes)
12067 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12068 (amd64_insn_length,amd64_get_unused_input_int_reg)
12069 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12070 (amd64_displaced_step_copy_insn)
12071 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12072 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12073 (amd64_displaced_step_fixup): New functions.
12074 * amd64-linux-tdep.c: #include arch-utils.h.
12075 (amd64_linux_init_abi): Install displaced stepping support.
12077 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12078 Jerome Guitton <guitton@adacore.com>
12080 * configure, config.in: Regenerated.
12081 * configure.ac: Add --with-system-gdbinit.
12082 * main.c (get_init_files): New.
12083 (captured_main): Use get_init_files. Load system gdbinit before
12085 (print_gdb_help): Print location of init files.
12087 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12089 * corefile.c (generic_search): Delete disabled code.
12090 * gdbcore.h (generic_search): Delete declaration.
12092 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12094 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12095 parent to the child.
12096 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12097 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12098 remove_breakpoints to remove breakpoints from the parent.
12100 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12102 PR backtrace/9458, PR backtrace/8864:
12103 * frame.c (create_new_frame): Update the frame's cached PC before
12104 finding its unwinder. Use frame_id_build to build the new frame's
12106 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12107 array values from the ``args'' array values.
12109 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12111 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12112 (create_array_type, create_set_type, init_flags_type)
12113 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12114 with a call to XZALLOC or XCALLOC, and pairs of calls to
12115 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12117 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12119 Add "maint set|show internal-error|internal-warning quit|corefile
12120 ask|yes|no" commands.
12123 * utils.c (internal_problem_ask, internal_problem_yes)
12124 (internal_problem_no, internal_problem_modes): New.
12125 (struct internal_problem): Remove FIXME. Make should_quit and
12126 should_dump_core types to char *.
12127 (internal_vproblem, internal_error_problem)
12128 (internal_warning_problem): Adjust.
12129 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12131 (add_internal_problem_command): New.
12132 (_initialize_utils): New.
12134 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12136 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12139 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12141 * infrun.c (normal_stop): Don't call
12142 deprecated_update_frame_pc_hack.
12143 * frame.c (deprecated_update_frame_pc_hack)
12144 (deprecated_update_frame_base_hack): Delete, and ...
12145 (create_new_frame): ... inline here.
12146 * frame.h (deprecated_update_frame_pc_hack)
12147 (deprecated_update_frame_base_hack): Delete declarations.
12149 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12151 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12152 * cli/cli-setshow.c (do_setshow_command): Handle it.
12153 * command.h (enum var_types): Add var_zuinteger.
12154 (add_setshow_zuinteger_cmd): Declare.
12156 * valprint.c (_initialize_valprint): Change the set input-radix
12157 and set output-radix commands to zuinteger type.
12159 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12162 * infrun.c (normal_stop): Tag threads as stopped, and run the
12163 hook-stop before printing the stack frame.
12165 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12168 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12171 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12173 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12176 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12179 * infcmd.c (signal_command): Do not specify a resume PC.
12181 2009-01-19 Doug Evans <dje@google.com>
12183 * dummy-frame.c (dummy_frame): Replace regcache member with
12185 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12186 All callers updated.
12187 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12188 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12189 dummy frame stack. Restore program state.
12190 (cleanup_dummy_frames): Rewrite.
12191 (dummy_frame_sniffer): Update. Make static.
12192 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12193 (inferior_thread_state): New forward decl.
12194 (dummy_frame_push): Update prototype.
12195 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12197 * infcall.c (breakpoint_auto_delete_contents): Delete.
12198 (get_function_name,run_inferior_call): New fns.
12199 (call_function_by_hand): Simplify by moving some code to
12200 get_function_name, run_inferior_call. Inferior function call wrapped
12201 in TRY_CATCH so there's less need for cleanups and all exits from
12202 proceed are handled similarily. Detect program exit.
12203 Detect program stopping in a different thread.
12204 Make error messages more consistent.
12205 * inferior.h (inferior_thread_state): Declare (opaque type).
12206 (save_inferior_thread_state,restore_inferior_thread_state,
12207 make_cleanup_restore_inferior_thread_state,
12208 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12210 (save_inferior_status): Update prototype.
12211 * infrun.c: (normal_stop): When stopped for the completion of an
12212 inferior function call, verify the expected stack frame kind.
12213 (inferior_thread_state): New struct.
12214 (save_inferior_thread_state,restore_inferior_thread_state,
12215 do_restore_inferior_thread_state_cleanup,
12216 make_cleanup_restore_inferior_thread_state,
12217 discard_inferior_thread_state,
12218 get_inferior_thread_state_regcache): New functions.
12219 (inferior_status): Move stop_signal, stop_pc, registers to
12220 inferior_thread_state. Remove restore_stack_info.
12221 (save_inferior_status): Remove arg restore_stack_info.
12222 All callers updated. Remove saving of state now saved by
12223 save_inferior_thread_state.
12224 (restore_inferior_status): Remove restoration of state now done by
12225 restore_inferior_thread_state.
12226 (discard_inferior_status): Remove freeing of registers, now done by
12227 discard_inferior_thread_state.
12229 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12231 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12232 at a time, times NUM_TO_SCROLL.
12233 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12234 fetch the selected frame if there is no stack.
12236 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12239 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12241 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12242 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12243 is thrown while handling an event, finish the thread state.
12244 (normal_stop): Use finish_thread_state cleanup.
12245 * infcmd.c (run_command_1): If an error is thrown while starting
12246 the inferior, finish the thread state.
12248 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12250 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12251 skip breakpoints without a location (pending breakpoints).
12253 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12256 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12258 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12260 * thread.c (thread_command): Move call to annotate_thread_changed
12262 (do_captured_thread_select): ... here, to avoid printing an
12263 annotation if the thread change generates an exception.
12265 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12267 * NEWS: Document x86_64/MinGW as a new native configuration.
12269 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12271 * NEWS: Move the documentation of "info os processes" to
12272 the appropriate section (documenting the new commands).
12274 2009-01-15 Doug Evans <dje@google.com>
12276 * target.h (target_signal_to_string): Make return type const char *.
12277 (target_signal_to_name): Ditto.
12278 (target_signal_from_name): Make arg const char *.
12279 * infrun.c (sig_print_info): Update.
12280 * signals/signals.c (signals): Make array and struct members const.
12281 (target_signal_to_string): Make return type const char *.
12282 (target_signal_to_name): Ditto.
12283 (target_signal_from_name): Make arg const char *.
12285 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12286 Tristan Gingold <gingold@adacore.com>
12288 * solist.h (struct target_so_ops): New member bfd_open.
12289 (solib_find): Add prototype.
12290 (solib_bfd_fopen): Add prototype.
12291 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12292 from solib_bfd_open.
12293 (solib_bfd_open): Use ops->bfd_open override if present. Call
12294 solib_find and solib_bfd_open otherwise.
12296 * objfiles.h (OBJF_KEEPBFD): New define.
12297 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12298 objfile flag is set.
12299 * solib.c (symbol_add_stub): Do not allocate second BFD for
12300 shared library; use OBJF_KEEPBFD flag on solib objfile.
12302 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12304 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12306 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12308 * value.h (address_of_variable): Add prototype.
12309 (locate_var_value): Remove prototype.
12311 * findvar.c (read_var_value): Do not attempt to default frame
12313 (locate_var_value): Remove function.
12314 * valops.c (value_of_variable): Retrieve selected frame for
12315 symbols that require a frame when called with NULL block.
12316 * valops.c (address_of_variable): New function.
12318 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12319 instead of calling locate_var_value.
12320 (evaluate_subexp_with_coercion): Likewise.
12322 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12324 * NEWS: Document "define" for prefixed commands.
12325 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12326 show_user_1 for prefix commands.
12327 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12328 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12329 commands. Return the containing command list.
12330 (define_command, document_command): Update to handle prefix commands.
12331 (show_user_1): Add prefix and name arguments. Handle prefix
12333 * cli/cli-script.h (show_user_1): Update prototype.
12335 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12337 * ser-mingw.c (console_select_thread): Add return to make
12339 (pipe_select_thread): Likewise.
12340 (file_select_thread): Likewise.
12342 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12344 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12347 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12349 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12350 current general thread.
12352 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12354 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12355 without a live selected thread.
12357 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12359 Update the copyright notice of some of the files I missed
12360 in the previous copyright update.
12362 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12364 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12365 base address instead of casting it to DWORD.
12367 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12369 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12370 for NULL frame pointers.
12372 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12374 * utils.c (host_address_to_string): Reimplement in a way that
12375 avoids the cast of the address to long.
12377 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12379 * mdebugread.c (parse_symbol): Save the symbol private data
12380 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12381 (psymtab_to_symtab_1): Likewise.
12382 (parse_procedure): Declare variable "e" only in the scope
12383 where it is used. Extract the symbol private data using
12384 SYMBOL_VALUE_BYTES.
12386 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12388 Abstract out common code for copying value locations.
12390 * value.h (set_value_component_location): New declaration.
12391 * value.c (set_value_component_location): New function.
12392 (value_primitive_field): Use it.
12393 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12394 * valops.c (search_struct_field, value_slice): Same.
12395 * ada-lang.c (coerce_unspec_val_to_type)
12396 (ada_value_primitive_packed_val): Same.
12398 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12400 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12402 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12404 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12406 * i386-cygwin-tdep.c: Ditto.
12407 * i386-windows-nat.c: Ditto.
12408 * windows-nat.h: Ditto.
12409 * windows-tdep.c: Ditto.
12410 * windows-tdep.h: Ditto.
12411 * windows-nat.c: Ditto.
12412 (cygwin_load_start): Redefine as CORE_ADDR.
12413 (cygwin_load_end): Ditto.
12414 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12415 before coercing to CORE_ADDR to avoid a compiler warning.
12416 (handle_exception): Define addr as CORE_ADDR and coerce
12417 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12419 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12422 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12424 Fix linking with --enable-targets=all:
12425 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12426 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12427 (ALLDEPFILES): Add windows-tdep.c.
12429 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12431 * win32-nat.h: Delete.
12432 * windows-nat.h: Rename from win32-nat.h.
12433 * win32-nat.c: Delete.
12434 * windows-nat.c: Rename from win32-nat.c.
12435 * win32-termcap.c: Delete.
12436 * windows-termcap.c: Rename from win32-termcap.c.
12437 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12438 * configure.ac: Handle rename from win32-termcap.c ->
12440 * configure: Regenerate.
12441 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12442 -> windows-termcap.c.
12443 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12445 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12446 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12448 (win32_make_so): Handle cygwin compiler warning due to change of
12449 load_addr from DWORD to LPVOID.
12450 (handle_load_dll): Use %p in format string to properly print address
12451 and avoid a compiler warning.
12452 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12453 (handle_exception): Ditto.
12454 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12455 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12457 * config/i386/mingw.mh: Ditto.
12458 * config/i386/mingw64.mh: Ditto.
12460 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12462 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12463 arrayprint_recurse_level to a parameter. Update all the callers. New
12464 comment at autovariables.
12466 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12468 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12471 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12473 * target.c (target_xfer_partial): Use host_address_to_string to
12474 print the address of readbuf and writebuf. Cast the address of
12475 elements inside the myaddr buffer into intptr_t.
12476 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12477 Cast the address of elements inside the myaddr buffer into
12480 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12482 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12483 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12484 * configure.host, configure.tgt: Add handling for x86_64/windows.
12485 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12486 and amd64-windows-tdep.c.
12488 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12490 * win32-tdep.h, win32-tdep.c: New files.
12491 * i386-cygwin-tdep.h: Delete.
12492 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12493 i386-cygwin-tdep.h.
12494 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12495 * win32-nat.c: Likewise.
12496 * configure.tgt: Add win32-tdep.o to the list of target object
12497 files for i386-cygwin and i386-mingw targets.
12499 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12501 * win32-nat.h: New file.
12502 * win32-nat.c (mappings): Initialize to NULL.
12503 (win32_set_context_register_offsets): New function.
12504 * i386-windows-nat.c: New file.
12505 (mappings): Moved here from win32-nat.c.
12506 (_initialize_i386_windows_nat): New function.
12507 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12508 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12510 2009-01-09 Andreas Schwab <schwab@suse.de>
12512 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12514 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12516 * gdbtypes.c (append_composite_type_field): Correct the location of
12519 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12521 * defs.h (deprecated_error_hook): Delete declaration.
12522 * interps.c (clear_interpreter_hooks): Adjust.
12523 * remote-sim.c (gdb_os_error): Don't try to call
12524 deprecated_error_hook. No need to call exit anymore.
12525 * top.c (deprecated_error_hook): Delete.
12527 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12529 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12530 to print the address of the gdbarch pointer.
12532 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12534 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12535 due to casting a pointer to a long when printing a function
12536 address. Instead, use host_address_to_string to convert our
12537 address to a string.
12538 * gdbarch.c: Regenerate.
12540 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12542 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12543 instead of "kill" to raise a signal.
12545 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12547 * win32-nat.c (get_module_name): Change the type of parameter
12548 "base_address" to LPVOID. Remove unnecessary cast.
12549 (struct lm_info): Change type of load_addr to LPVOID.
12550 (win32_make_so): Change the type of parameter "load_addr"
12551 to LPVOID. Remove some unnecessary casts.
12552 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12553 (win32_xfer_shared_libraries): Add missing cast.
12555 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12557 * win32-nat.c (has_detach_ability, set_process_privilege):
12558 Cast the result of GetProcAddress to (void *) to avoid
12559 a compilation warning.
12561 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12563 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12566 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12568 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12569 definition of local variable "done".
12570 (info_w32_command, handle_exception): Remove unnecessary cast.
12572 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12574 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12575 DebugSetProcessKillOnExit. Update all uses in this file.
12576 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12577 Update all uses in this file.
12579 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12581 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12582 and use it when pushing the target.
12583 (win32_attach, win32_create_inferior): Update call to
12584 do_initial_win32_stuff.
12585 (win32_detach, win32_mourn_inferior): Use our ops parameter
12586 instead of the global win32_ops to unpush the target.
12588 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12590 * ser-mingw.c (ser_windows_open): Use proper type when casting
12591 in call to _open_osfhandle.
12593 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12595 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12597 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12599 * CONTRIBUTE: Minor reformatting.
12601 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12603 * MAINTAINERS: Add myself to Write After Approval.
12604 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12607 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12609 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12610 Call exit to make it obvious to GCC.
12612 2009-01-08 Tom Tromey <tromey@redhat.com>
12614 PR breakpoints/9350:
12615 * varobj.c (varobj_invalidate): Unconditionally free
12617 * symfile.c (syms_from_objfile): Free local_addr when returning
12619 * exec.c (exec_file_attach): Do cleanups before returning.
12620 (exec_file_command): Likewise.
12621 * corefile.c (reopen_exec_file): Do cleanups before returning.
12622 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12624 (do_vec_free): New function.
12625 (update_global_location_list): Make a cleanup for old_locations.
12626 Do cleanups before returning. Remove unused variable 'e'.
12627 (find_condition_and_thread): Free result of parsing the
12629 (print_it_typical): Do cleanups before returning.
12630 (breakpoint_re_set_one): Always free sals.sals.
12632 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12633 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12635 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12638 2009-01-07 Doug Evans <dje@google.com>
12640 * top.c (gdb_prompt_string): Delete, unused.
12642 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12644 Delete ONE_PROCESS_WRITETEXT leftovers.
12646 * breakpoint.c (insert_bp_location): Delete process_warning
12648 (insert_breakpoint_locations): Adjust.
12649 (reattach_breakpoints): Adjust.
12650 * infrun.c (normal_stop): Drop "It might be running in another
12653 2009-01-07 Stan Shebs <stan@codesourcery.com>
12655 * config/pa/linux.mh (XDEPFILES): Remove.
12657 2009-01-07 Doug Evans <dje@google.com>
12659 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12661 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12663 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12664 spacing, a regression from 2008-04-22.
12666 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12668 * utils.c (gdb_print_host_address): Adjust implementation to
12669 reuse host_address_to_string. Move comment explaining the conversion
12670 from host address to string from here...
12671 (host_address_to_string): ... to there.
12673 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12675 * MAINTAINERS: Add myself for write after approval privileges.
12677 2009-01-06 Tom Tromey <tromey@redhat.com>
12679 * value.c (set_internalvar): Use value_free, not xfree.
12681 2009-01-06 Jim Blandy <jimb@red-bean.com>
12683 Check return values of functions declared with warn_unused_result
12684 attribute in GLIBC 2.8.
12685 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12686 * inflow.c (check_syscall): New function.
12687 (new_tty): Use check_syscall to check return values from open and dup.
12688 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12689 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12690 check for errors from getcwd.
12691 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12692 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12693 (stdio_file_fputs): Same.
12694 * utils.c (internal_vproblem): abort if last-ditch error message
12697 * top.c (gdb_init): Don't set the current directory here; that's
12698 already been done in captured_main.
12700 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12702 * ser-tcp.c: Adjust includes.
12703 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12704 (tcp_auto_retry, tcp_retry_limit): Declare.
12705 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12706 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12707 (wait_for_connect): New function.
12708 (net_open): Use it. Add auto-retry logic.
12709 (set_tcp_cmd, show_tcp_cmd): New functions.
12710 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12711 and "set/show tcp connect-timeout" commands.
12712 * NEWS: Document new commands.
12714 2009-01-05 Tom Tromey <tromey@redhat.com>
12716 * python/python-internal.h (Py_ssize_t): Define as int.
12718 2009-01-05 Jim Blandy <jimb@red-bean.com>
12720 * MAINTAINERS: Fix my e-mail address as steering committee member.
12722 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12724 Updated copyright notices for most files.
12726 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12728 * top.c (print_gdb_version): Update copyright year.
12730 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12732 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12734 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12736 PR breakpoints/9681:
12737 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12738 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12739 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12740 retrow all other exceptions.
12742 For older changes see ChangeLog-2008.
12748 version-control: never