1 2009-11-19 Joel Brobecker <brobecker@adacore.com>
3 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
5 2009-11-19 Joel Brobecker <brobecker@adacore.com>
7 * completer.c (complete_line_internal): Make sure the command
8 completer is not NULL before calling it.
10 2009-11-19 Jerome Guitton <guitton@adacore.com>
12 * ada-lang.c (packed_array_type): Rename to...
13 (constrained_packed_array_type): ...and update comment.
14 (decode_packed_array, decode_constrained_packed_array): Ditto.
15 (decode_packed_array_type, decode_constrained_packed_array_type):
17 (ada_is_constrained_packed_array_type): New function.
18 (ada_is_unconstrained_packed_array_type): New function.
19 (decode_packed_array_bitsize): New function, extracted from
20 decode_packed_array_type.
21 (ada_type_of_array): Add support for unconstrained packed arrays.
22 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
23 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
24 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
25 * ada-lang.h (ada_is_packed_array_type,
26 ada_is_constrained_packed_array_type): Renaming.
27 * ada-valprint.c (ada_val_print_1): Resync.
28 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
30 2009-11-19 Joel Brobecker <brobecker@adacore.com>
32 Wrong function used to perform address addition/subtraction.
33 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
34 a wildcard matching any type. For types that we don't already
35 handle specifically, make sure that both types have the same code.
37 2009-11-19 Joel Brobecker <brobecker@adacore.com>
39 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
42 2009-11-19 Joel Brobecker <brobecker@adacore.com>
44 * ada-lang.c (ada_remove_Xbn_suffix): New function.
45 (find_old_style_renaming_symbol): Add handling for function suffixes
46 present in the name of various procedures.
47 Do not overwrite the function symbol's name.
49 2009-11-19 Pedro Alves <pedro@codesourcery.com>
51 * breakpoint.c (breakpoint_address_bits): Visit all locations'
52 gdbarchs, not the breakpoint's gdbarch.
54 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
56 * cli/cli-script.c (process_next_line): Recognize 'end'
57 even when the line has leading space and we're not parsing
60 2009-11-18 Tom Tromey <tromey@redhat.com>
62 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
65 2009-11-18 Tristan Gingold <gingold@adacore.com>
67 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
69 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
71 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
74 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
76 * features/m68k-core.xml: New file.
78 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
80 * regformats/reg-cf.dat: New file.
82 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
84 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
85 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
87 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
89 Fix wrong debug output with `set debug infrun 1'.
90 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
91 old_chain. Temporarily switch INFERIOR_PTID.
92 * target.h (target_stopped_by_watchpoint): Extend the comment.
93 (target_stopped_data_address): New comment.
95 2009-11-16 Tom Tromey <tromey@redhat.com>
97 * xcoffread.c (scan_xcoff_symtab): Update.
98 * symfile.h (add_psymbol_to_list): Update prototype.
99 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
100 (add_psymbol_to_list): Likewise.
101 * stabsread.c (define_symbol): Update.
102 * mdebugread.c (parse_partial_symbols): Update.
103 (handle_psymbol_enumerators): Update.
104 (new_symbol): Update.
105 * dbxread.c (read_dbx_symtab): Update.
106 * coffread.c (process_coff_symbol): Update.
107 * symtab.h (prim_record_minimal_symbol_full): Declare.
108 (SYMBOL_SET_NAMES): Add copy_name argument.
109 * symtab.c (struct demangled_name_entry): New struct.
110 (hash_demangled_name_entry): New function.
111 (eq_demangled_name_entry): Likewise.
112 (create_demangled_names_hash): Use new functions.
113 (symbol_set_names): Use struct demangled_name_entry. Add
115 * minsyms.c (prim_record_minimal_symbol_full): New function.
116 (prim_record_minimal_symbol_and_info): Use it.
117 * elfread.c (record_minimal_symbol): Add name_len and copy_name
118 arguments. Call prim_record_minimal_symbol_full.
119 (elf_symtab_read): Add copy_names argument.
120 (elf_symfile_read): Update calls to elf_symtab_read.
121 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
122 (load_partial_dies): Likewise.
123 (new_symbol): Likewise.
124 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
125 name on the obstack. Update call to SYMBOL_SET_NAMES.
127 2009-11-15 Pedro Alves <pedro@codesourcery.com>
129 * infrun.c (handle_inferior_event): When handling a fork or vfork
130 event, check if the bpstat causes a stop, instead of if it
132 * breakpoint.c (bpstat_causes_stop): New.
133 * breakpoint.h (bpstat_causes_stop): Declare.
135 2009-11-15 Pedro Alves <pedro@codesourcery.com>
137 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
138 the pspace doesn't allow breakpoints.
139 (insert_breakpoint_locations): Remove waiting_for_vfork_done
140 special case. Expect watchpoints that shouldn't be inserted, to
142 * progspace.h (struct program_space) <breakpoints_not_allowed>:
144 * infrun.c (handle_inferior_event): Clear it.
145 * linux-nat.c (linux_child_follow_fork): Set it.
147 2009-11-13 Doug Evans <dje@google.com>
149 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
150 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
151 * target.c (memory_xfer_partial): Tweak comments.
152 (target_xfer_partial, target_write_memory): Add comment.
153 (target_read_partial): Remove note from 2003-10-21.
154 (target_read, target_write): Add comments.
156 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
158 * inline-frame.c (find_inline_frame_state): Check for changed PC
160 (inline_frame_sniffer): ... not here.
162 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
164 * ui-file.c (stdio_file_read): Call gdb_select before read.
166 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
168 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
170 (mips_insn32_frame_this_id): Likewise.
172 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
174 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
175 special if it actually exists. Merge the checks for this
178 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
179 Maxim Kuvyrkov <maxim@codesourcery.com>
181 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
183 * remote-fileio.h: Update the prototype for remote_fileio_request.
184 * remote.c (struct remote_state): Add ctrlc_pending_p.
185 (remote_open_1): Clear ctrlc_pending_p.
186 (remote_stop_as): Set ctrlc_pending_p to 1.
187 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
189 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
191 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
193 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
195 * breakpoint.c (update_watchpoint): Only fiddle with frames for
198 2009-11-13 Pedro Alves <pedro@codesourcery.com>
200 * infrun.c (handle_inferior_event): Set stop_print_frame on
201 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
203 2009-11-13 Doug Evans <dje@google.com>
205 * dcache.c (dcache_block): Replace member newer with next,prev.
206 (dcache_struct): Delete member newest.
207 (block_func): New typedef.
208 (append_block, remove_block, for_each_block): New functions.
209 (invalidate_block, free_block): New functions.
210 (dcache_invalidate): Update
211 (dcache_invalidate_line, dcache_alloc): Update to use new list
213 (dcache_free): Ditto. Fix memory leak.
215 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
217 * python/py-prettyprint.c (print_string_repr): Suppress
220 2009-11-13 Tristan Gingold <gingold@adacore.com>
222 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
223 overlap between returned structure and return address/parameters.
225 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
227 * remote-fileio.c (remote_fileio_func_read): Limit console
230 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
231 Paul Brook <paul@codesourcery.com>
233 * c-typeprint.c (c_type_print_base): Skip artificial fields.
234 Use get_vptr_fieldno to skip the vtable pointer.
235 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
237 (dwarf2_add_member_fn): Complain about virtual member functions
238 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
239 * gdbtypes.c (get_vptr_fieldno): Update comment.
240 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
241 (TYPE_CPLUS_DYNAMIC): New macro.
242 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
243 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
244 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
246 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
247 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
249 2009-11-12 Paul Brook <paul@codesourcery.com>
250 Daniel Jacobowitz <dan@codesourcery.com>
252 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
253 offset for classes without DW_AT_containing_type.
255 2009-11-12 Paul Brook <paul@codesourcery.com>
256 Daniel Jacobowitz <dan@codesourcery.com>
258 * dwarf2read.c (struct field_info): Add baseclasses.
259 (dwarf2_add_field): Add base classes to a separate list.
260 (dwarf2_attach_fields_to_type): Merge base classes and fields.
262 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
264 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
265 at the same time as the forward link.
266 (load_partial_comp_unit): Initialize per_cu links before calling
269 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
272 * linux-thread-db.c (thread_db_info): New member.
273 (disable_thread_event_reporting): Call td_ta_clear_event.
275 2009-11-11 Keith Seitz <keiths@redhat.com>
277 * linespec.c (lookup_prefix_sym): Lookup the symbol
278 in both STRUCT_DOMAIN and VAR_DOMAIN.
280 2009-11-11 Michael Snyder <msnyder@vmware.com>
282 * darwin-nat-info.c: Update copyright.
287 * inline-frame.c: Ditto.
288 * inline-frame.h: Ditto.
291 2009-11-11 Michael Snyder <msnyder@vmware.com>
293 * findvar.c (top level): Fix and add comments.
295 2009-11-10 Keith Seitz <keiths@redhat.com>
297 * c-exp.y (operator_stoken): New function.
298 (OPERATOR): New token.
301 (operator): New rule.
302 (name): Add operator.
303 (ident_tokens): Add "new", "delete", and "operator".
304 * gdbtypes.c (rank_one_type): Don't complain about
305 void pointer conversion badness if both types are
308 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
310 * symfile.c (separate_debug_file_exists): Change parameter parent_name
311 to parent_objfile. New variables parent_stat and abfd_stat. Call
312 strcmp and then bfd_stat functions to verify if NAME matches.
313 (find_separate_debug_file): Update the passed parameter at caller.
315 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
317 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
319 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
321 * configure.ac: Call ACX_LARGEFILE.
322 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
323 ../config/plugins.m4.
324 * configure: Regenerate.
325 * config.in: Regenerate.
327 2009-11-10 Keith Seitz <keiths@redhat.com>
329 * c-exp.y: Add new rule for resolving method overloads.
330 * eval.c (make_params): New function.
331 (free_param_types): New function.
332 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
333 Handle case TYPE_INSTANCE.
334 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
335 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
336 (compare_parameters): Add declaration.
337 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
338 * valops.c (value_aggregate_elt): Add new expect_type parameter.
339 Pass expect_type to value_struct_elt_for_reference.
340 (value_struct_elt_for_reference): Add expect_type parameter and use
342 Check for overload matches with and without artificial parameters.
343 Skip artificial methods.
344 (compare_parameters): New function.
345 * value.h (value_aggregate_elt): Add new expect_type parameter.
347 2009-11-10 Joseph Myers <joseph@codesourcery.com>
349 * solib-svr4.c (enable_break): Call
350 gdbarch_convert_from_func_ptr_addr on results of looking up
351 fallback symbol names.
353 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
355 * procfs.c (procfs_do_thread_registers): Added a call to fetch
356 register values before saving them in the core file
357 through the gcore command.
358 (procfs_corefile_thread_callback): Removed the backup of
359 inferior_ptid before calling procfs_do_thread_registers since
360 the function already saves and restores it before returning.
362 2009-11-10 Michael Snyder <msnyder@vmware.com>
364 * dcache.c (dcache_invalidate_line): Remove block from used list
365 when adding it to freed list.
367 2009-11-10 Michael Snyder <msnyder@vmware.com>
369 * dcache.c: Fix typo, shorten long lines in comment.
371 2009-11-10 Tristan Gingold <gingold@adacore.com>
373 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
374 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
376 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
377 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
378 (avr_write_pc): Fix indentation.
379 (avr_pseudo_register_read): New function.
380 (avr_pseudo_register_write): New function.
381 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
382 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
384 2009-11-10 Tristan Gingold <gingold@adacore.com>
386 * avr-tdep.c (avr_integer_to_address): New function.
387 (avr_gdbarch_init): Set integer_to_address.
389 2009-11-10 Tristan Gingold <gingold@adacore.com>
391 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
392 using skip_prologue_using_sal.
394 2009-11-10 Tristan Gingold <gingold@adacore.com>
396 * avr-tdep.c (avr_extract_return_value): Remove.
397 (avr_return_value): Mostly rewritten. Fix handling for structures.
398 (avr_push_dummy_call): Handle struct_return.
400 2009-11-10 Tristan Gingold <gingold@adacore.com>
402 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
403 small stack allocation.
404 Adjust code for prologue that don't write SP.
406 2009-11-10 Tristan Gingold <gingold@adacore.com>
408 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
410 2009-11-10 Tristan Gingold <gingold@adacore.com>
412 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
413 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
415 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
418 * symtab.c (find_line_symtab, append_exact_match_to_sals)
419 (expand_line_sal): Use full filename when setting breakpoints if
422 2009-11-09 Cary Coutant <ccoutant@google.com>
424 * dwarf2read.c (read_import_statement): Don't clobber original cu.
426 2009-11-09 Tom Tromey <tromey@redhat.com>
428 * python/python.c (execute_gdb_command): Copy the argument text.
430 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
432 * m68k-tdep.c (m68k_convert_register_p): Correct
435 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
437 * m68k-tdep.c (m68k_convert_register_p): Compare with
438 the actual type of fp registers, not one of the possible
441 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
443 Prevent program output from mix with "^running".
446 * mi/mi-interp.c (mi_on_resume): Output token
447 and "^running" together, so that nothing else gets
450 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
452 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
454 (struct partial_die_info): Remove language, has_stmt_list, dirname,
456 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
458 (dwarf2_get_pc_bounds): Take PST argument. Pass it
459 to dwarf2_ranges_read. Update all callers.
460 (init_cu_die_reader): Move earlier.
461 (dwarf2_find_base_address): New function.
462 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
463 compilation unit. Use dwarf2_get_pc_bounds and
464 dwarf2_find_base_address.
465 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
466 (process_full_comp_unit): Use dwarf2_find_base_address.
467 (read_partial_die): Remove support for attributes only used
468 in the compilation unit DIE.
469 * symfile.c (allocate_psymtab): Make FILENAME const.
470 (start_psymtab_common): Likewise.
471 * symfile.h (allocate_psymtab, start_psymtab_common): Update
474 2009-11-05 Tom Tromey <tromey@redhat.com>
476 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
478 (print_objfile_statistics): Likewise.
479 * symfile.c (reread_symbols): Initialize filename_cache.
480 (allocate_symtab): Cache the file name.
481 (allocate_psymtab): Likewise.
482 * solib-sunos.c (allocate_rt_common_objfile): Initialize
484 * objfiles.h (struct objfile) <filename_cache>: New field.
485 * objfiles.c (allocate_objfile): Initialize filename_cache.
486 (free_objfile): Free filename_cache.
488 2009-11-05 Tom Tromey <tromey@redhat.com>
490 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
491 Zero the 'value' field.
493 2009-11-05 Doug Evans <dje@google.com>
495 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
498 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
500 * top.c (execute_command): Select a frame before checking the current
501 language. Only output a message if verbose.
503 2009-11-05 Tom Tromey <tromey@redhat.com>
505 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
506 * symfile.c (allocate_symtab): Don't use obsavestring on a
508 * stabsread.c (define_symbol): Don't use obsavestring on a
510 * mdebugread.c (parse_type): Don't use obsavestring on a constant
512 (new_symtab): Likewise.
513 * elfread.c (elf_symtab_read): Don't use obsavestring on a
516 2009-11-04 Tom Tromey <tromey@redhat.com>
518 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
519 'psymbol' non-static.
521 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
523 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
525 2009-11-03 Joel Brobecker <brobecker@adacore.com>
527 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
528 maintainer of the avr target.
530 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
532 * elfread.c (elf_symfile_segments): Do not warn about
533 uninitialized sections outside of load segments.
535 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
537 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
538 variables size, s and data into a new inner block. Change xmalloc for
539 alloca, use direct BUILDID->SIZE there now. Loop for the
540 DEBUG_FILE_DIRECTORY components.
541 (find_separate_debug_file): New variable debugdir and debugdir_end.
542 Loop for the DEBUG_FILE_DIRECTORY components.
543 (_initialize_symfile): For "debug-file-directory" use plural and note
544 one can use multiple components now.
546 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
548 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
549 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
550 New label cleanup_return_debugfile, jump to it from the failure paths.
552 2009-11-02 Andrew Cagney <cagney@gnu.org>
554 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
556 (find_separate_debug_file): Pass in the objfile's name.
558 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
560 Remove INVALID_ENTRY_POINT.
561 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
562 the entry point is not known.
563 * solib-irix.c (enable_break): Likewise.
564 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
565 Initialize EI.ENTRY_POINT_P.
566 (entry_point_address): Rename to ...
567 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
568 (entry_point_address): New function.
569 (objfile_relocate): Use EI.ENTRY_POINT_P.
570 * objfiles.h (struct entry_info): Simplify entry_point comment. New
572 (INVALID_ENTRY_POINT): Remove.
573 (entry_point_address_query): New prototype.
574 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
575 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
577 2009-11-01 Michael Snyder <msnyder@vmware.com>
579 * NEWS (New Commands): Mention record save/restore.
581 2009-10-31 Michael Snyder <msnyder@vmware.com>
583 * breakpoint.c (bpstat_stop_status): Fix broken comment.
585 2009-10-31 Pedro Alves <pedro@codesourcery.com>
587 * record.c (record_restore, cmd_record_save): Debug output goes to
590 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
592 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
593 displayed when the user provided a syscall name and there is no
595 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
596 (set_xml_syscall_file_name): Remove syscall_warn_user.
597 (xml_init_syscalls_info): Remove warning.
598 (init_sysinfo): Update warnings.
600 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
602 Fix breakpoint commands in MI.
604 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
605 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
606 read_command_line_1 to actually parse composite commands.
608 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
612 * target.c (simple_search_memory): Correct read_addr initialization
613 in loop for searching subsequent chunks.
615 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
617 Reported by Antti Hatala <ahatala@nvidia.com>.
619 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
622 2009-10-28 Pedro Alves <pedro@codesourcery.com>
624 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
627 2009-10-28 Pedro Alves <pedro@codesourcery.com>
629 * infrun.c (keep_going): Wrap with resume_cleanups.
631 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
633 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
635 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
638 * linux-thread-db.c (attach_thread): Return success/failure
640 (thread_db_find_new_threads_silently): Retry until no new threads.
641 (struct callback_data): New.
642 (find_new_threads_callback): Count new threads, stop iteration
644 (find_new_threads_once): New function.
645 (thread_db_find_new_threads_2): Rename from
646 thread_db_find_new_threads_1 and adjust.
647 (thread_db_find_new_threads_1): New function.
649 2009-10-26 Michael Eager <eager@eagercon.com>
651 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
653 2009-10-26 Michael Snyder <msnyder@vmware.com>
654 Hui Zhu <teawater@gmail.com>
656 * Makefile.in (SFILES): Add gcore.c.
657 (COMMON_OBS): Add gcore.o.
658 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
659 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
660 * config/arm/linux.mh (NATDEPFILES): Ditto.
661 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
662 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
663 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
664 * config/i386/linux.mh (NATDEPFILES): Ditto.
665 * config/i386/linux64.mh (NATDEPFILES): Ditto.
666 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
667 * config/ia64/linux.mh (NATDEPFILES): Ditto.
668 * config/m32r/linux.mh (NATDEPFILES): Ditto.
669 * config/m68k/linux.mh (NATDEPFILES): Ditto.
670 * config/mips/linux.mh (NATDEPFILES): Ditto.
671 * config/pa/linux.mh (NATDEPFILES): Ditto.
672 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
673 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
674 * config/s390/s390.mh (NATDEPFILES): Ditto.
675 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
676 * config/sparc/linux.mh (NATDEPFILES): Ditto.
677 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
678 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
679 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
680 * target.c (dummy_find_memory_regions): Change output.
681 (dummy_make_corefile_notes): Ditto.
683 2009-10-26 Tristan Gingold <gingold@adacore.com>
685 * charset.c (_initialize_charset): Set a default value to
686 auto_host_charset_name if empty.
688 2009-10-26 Tristan Gingold <gingold@adacore.com>
690 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
691 Fix the returned value. Fix style.
693 2009-10-26 Joel Brobecker <brobecker@adacore.com>
695 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
696 targets. Add Michael Eager as the maintainer for this target.
698 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
700 Performance optimize large bp_location count.
701 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
702 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
704 (bp_location_chain): Remove variable.
705 (bp_location, bp_location_count)
706 (bp_location_placed_address_before_address_max)
707 (bp_location_shadow_len_after_address_max): New variables.
708 (moribund_locations, update_watchpoint): Update the bp_location
710 (breakpoint_restore_shadows): Extend the comment. Move the variable
711 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
712 to a local block. New variables bc_l, bc_r and bc. New binary search
713 for the left range boundary. New break on reaching the right range
714 boundary. Move shadow existence conditionals to ...
715 (bp_location_has_shadow): ... a new function.
716 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
717 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
718 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
719 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
721 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
722 ALL_BP_LOCATIONS calling convention.
723 (breakpoint_here_p, software_breakpoint_inserted_here_p)
724 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
725 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
726 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
728 (mark_breakpoints_out, breakpoint_init_inferior): New variable
729 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
730 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
731 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
732 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
733 Delay the update_global_location_list call using update_locations.
734 (set_default_breakpoint): Drop the check_duplicates name from comment.
735 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
736 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
737 (bp_location_compare, bp_location_compare_for_qsort)
738 (bp_location_target_extensions_update): New functions.
739 (check_duplicates, check_duplicates_for): Remove, moving their code ...
740 (update_global_location_list): ... into this existing function. Remove
741 variables next, loc2, old_locations, ret and ix. New variables locp,
742 loc_first, old_location, old_locp and old_location_count. Stop using
743 global_next, create now the array bp_location, sort it by
744 bp_location_compare_for_qsort and call
745 bp_location_target_extensions_update. Change quadratic iteration by
746 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
748 (do_vec_free): Remove.
749 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
751 (remove_breakpoints_pid): New variable b_tmp. Update the
752 ALL_BP_LOCATIONS calling convention.
753 * breakpoint.h (struct bp_location <global_next>): Remove.
755 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
757 * mep-tdep.c: Update include for the new location cgen/bitset.h.
759 2009-10-23 Tom Tromey <tromey@redhat.com>
761 * blockframe.c (_initialize_blockframe): Remove declaration.
763 2009-10-23 Doug Evans <dje@google.com>
765 * record.c (record_core_xfer_partial): Pass correct offset to
766 record_beneath_to_xfer_partial.
768 2009-10-23 Michael Snyder <msnyder@vmware.com>
770 * record.c (top level): Don't include byteswap.h.
771 (netorder64): Use store_unsigned_integer instead of bswap_64.
772 (netorder32): Use store_unsigned_integer instead of bswap_32.
773 (netorder16): Use store_unsigned_integer instead of bswap_16.
775 2009-10-23 Michael Snyder <msnyder@vmware.com>
777 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
781 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
783 * objfiles.c (allocate_objfile): Use xzalloc.
785 2009-10-23 Hui Zhu <teawater@gmail.com>
787 * record.c (record_restore): Use phex_nz.
789 2009-10-23 Tristan Gingold <gingold@adacore.com>
791 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
793 2009-10-23 Tristan Gingold <gingold@adacore.com>
795 * objfiles.c (allocate_objfile): Remove useless test. Move
796 declaration of last_one to the block that uses it.
798 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
800 * record.c (record_restore, cmd_record_save): Fix warnings.
802 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
804 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
805 (gdb_disassembly): Correct parameter name.
806 * disasm.c (dump_insns): Adjust.
807 (gdb_disassembly): Fix indentation.
808 * cli/cli-cmds.c (disassemble_command): Adjust.
810 2009-10-22 Michael Snyder <msnyder@vmware.com>
812 * infrun.c (keep_going): If insert_breakpoints fails,
815 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
818 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
819 * objfiles.c (find_pc_section): Likewise.
820 (update_section_map): Don't allocate empty table.
822 2009-10-22 Hui Zhu <teawater@gmail.com>
823 Michael Snyder <msnyder@vmware.com>
825 * record.c (RECORD_FILE_MAGIC): New constant.
826 (record_arch_list_cleanups): Renamed from record_message_cleanups.
827 (bfdcore_read): New function.
828 (netorder64): New function.
829 (netorder32): New function.
830 (netorder16): New function.
831 (record_restore): New function. Restore a saved record log.
832 (bfdcore_write): New function.
833 (cmd_record_restore): New function.
834 (cmd_record_save): New function. Save a record log to a file.
835 (_initialize_record): Set up commands for save and restore.
837 2009-10-22 Michael Snyder <msnyder@vmware.com>
840 * gcore.c (create_gcore_bfd): New function.
841 (write_gcore_file): New function.
842 (call_target_sbrk): New function. Abstracted from gcore_command.
843 (gcore_command): Call call_target_sbrk.
845 2009-10-22 Hui Zhu <teawater@gmail.com>
846 Michael Snyder <msnyder@vmware.com>
848 * record.c (record_core_ops): New ops target vector.
849 (record_core_open_1): New function. Open core target.
850 (record_open_1): New function. Open normal process record.
851 (record_open): Call one of the above.
852 (record_close): Allow for both core and normal targets.
853 (record_core_resume): New function.
854 (record_core_kill): New function.
855 (record_core_fetch_registers): New function.
856 (record_core_prepare_to_store): New function.
857 (record_core_store_registers): New function.
858 (record_core_xfer_partial): New function.
859 (record_core_insert_breakpoint): New function.
860 (record_core_remove_breakpoint): New function.
861 (record_core_has_execution): New function.
862 (init_record_core_ops): New function.
863 (_initialize_record): Call init_record_core_ops, add_target.
865 2009-10-22 Tristan Gingold <gingold@adacore.com>
867 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
868 amd64_supply_fxsave for amd64. Fix the offset.
869 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
872 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
874 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
875 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
876 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
877 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
879 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
881 * defs.h (pc_prefix): New prototype.
882 * disasm.c (dump_insns): Mark current instruction.
883 * printcmd.c (do_examine): Likewise.
884 (pc_prefix): New function.
885 * stack.c (print_frame_info): Disassemble entire current line.
887 2009-10-21 Michael Snyder <msnyder@vmware.com>
889 Elaborate "info record".
890 * record.c (struct record_end_entry): New field 'insn_num'.
891 (record_insn_count): New variable.
892 (record_open): Initialize record_insn_count.
893 (info_record_command): Display contents of record log as
894 lowest, current, and highest instruction counts.
895 (show_record_insn_number): Delete.
896 (_initialize_record): Remove add_cmd show_record_insn_number.
898 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
899 Joel Brobecker <brobecker@adacore.com>
901 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
902 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
903 * sh-linux-tdep.c: Include sh-tdep.h.
904 (REGSx16): New macro.
905 (gregs_table, fpregs_table): New variables.
906 (sh_linux_init_abi): Set core_gregmap and fpregmap.
907 * sh-tdep.c: Include regset.h.
908 (sh_corefile_supply_regset): New function.
909 (sh_corefile_collect_regset): New function.
910 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
911 (sh_regset_from_core_section): New function.
912 (sh_gdbarch_init): Set up tdep value.
913 Call set_gdbarch_regset_from_core_section.
914 * sh-tdep.h (PC_REGNUM): New enum value.
915 (struct sh_corefile_regs): New type.
916 (sh_corefile_gregset): Export variable.
917 (sh_corefile_supply_regset): New prototype.
918 (sh_corefile_collect_regset): New prototype.
919 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
921 (regmap): Use new definition using struct sh_corefile_regs.
922 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
923 (shnbsd_gregset): Delete.
924 (shnbsd_regset_from_core_section): Delete.
925 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
926 (shnbsd_init_abi): Set core_gregmap.
927 (shnbsd_supply_reg): Delete.
928 (shnbsd_fill_reg): Delete.
929 (SHNBSD_SIZEOF_GREGS): Move ...
930 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
931 Remove include of shnbsd-tdep.h.
932 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
933 with sh_corefile_supply_regset.
934 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
935 sh_corefile_collect_regset.
936 * shnbsd-tdep.h: Delete file.
938 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
940 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
941 to depreacted_insert_raw_breakpoint function call.
942 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
944 2009-10-20 Michael Snyder <msnyder@vmware.com>
946 * record.c: Add some top-level comments for general explanation.
948 2009-10-20 Hui Zhu <teawater@gmail.com>
949 Michael Snyder <msnyder@vmware.com>
951 * record.c (record_exec_insn): New function. Emulate one
952 instruction, forward or backward. Abstracted from record_wait.
953 (record_wait) Call record_exec_insn.
955 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
957 * infrun.c (handle_inferior_event): Add pspace field to sal
958 for reverse execution cases.
960 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
962 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
963 inferior_appeared_silent.
964 * remote-sim.c (gdbsim_create_inferior): Ditto.
966 2009-10-20 Pedro Alves <pedro@codesourcery.com>
968 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
969 space to breakpoint_inserted_here_p.
971 2009-10-20 Pedro Alves <pedro@codesourcery.com>
973 * linux-nat.c (linux_nat_thread_address_space): New.
974 (linux_nat_add_target): Install it.
975 * progspace.c (address_space_num): New.
976 * progspace.h (address_space_num): Declare.
977 * target.c (target_thread_address_space): Really query the target.
978 * target.h (struct target_ops) <to_thread_address_space>: New
981 2009-10-19 Joel Brobecker <brobecker@adacore.com>
983 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
985 2009-10-19 Pedro Alves <pedro@codesourcery.com>
986 Stan Shebs <stan@codesourcery.com>
988 Add base multi-executable/process support to GDB.
990 * Makefile.in (SFILES): Add progspace.c.
991 (COMMON_OBS): Add progspace.o.
995 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
997 (struct bp_location) <pspace>: New field.
998 (struct breakpoint) <pspace>: New field.
999 (bpstat_stop_status, breakpoint_here_p)
1000 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1001 (regular_breakpoint_inserted_here_p)
1002 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1003 (set_default_breakpoint): Adjust prototypes.
1004 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1005 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1007 * breakpoint.c (executing_startup): Delete.
1008 (default_breakpoint_sspace): New.
1009 (breakpoint_restore_shadows): Skip if the address space doesn't
1011 (update_watchpoint): Record the frame's program space in the
1012 breakpoint location.
1013 (insert_bp_location): Record the address space in target_info.
1014 Adjust to pass the symbol space to solib_name_from_address.
1015 (breakpoint_program_space_exit): New.
1016 (insert_breakpoint_locations): Switch the symbol space and thread
1017 when inserting breakpoints. Don't insert breakpoints in a vfork
1018 parent waiting for vfork done if we're not attached to the vfork
1020 (remove_breakpoints_pid): New.
1021 (reattach_breakpoints): Switch to a thread of PID. Ignore
1022 breakpoints of other symbol spaces.
1023 (create_internal_breakpoint): Store the symbol space in the sal.
1024 (create_longjmp_master_breakpoint): Iterate over all symbol
1026 (update_breakpoints_after_exec): Ignore breakpoints for other
1028 (remove_breakpoint): Rename to ...
1029 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1030 space to solib_name_from_address.
1031 (remove_breakpoint): New.
1032 (mark_breakpoints_out): Ignore breakpoints from other symbol
1034 (breakpoint_init_inferior): Ditto.
1035 (breakpoint_here_p): Add an address space argument and adjust to
1036 use breakpoint_address_match.
1037 (moribund_breakpoint_here_p): Ditto.
1038 (regular_breakpoint_inserted_here_p): Ditto.
1039 (breakpoint_inserted_here_p): Ditto.
1040 (software_breakpoint_inserted_here_p): Ditto.
1041 (breakpoint_thread_match): Ditto.
1042 (bpstat_check_location): Ditto.
1043 (bpstat_stop_status): Ditto.
1044 (print_breakpoint_location): If there's a location to print,
1045 switch the current symbol space.
1046 (print_one_breakpoint_location): Add `allflag' argument.
1047 (print_one_breakpoint): Ditto. Adjust.
1048 (do_captured_breakpoint_query): Adjust.
1049 (breakpoint_1): Adjust.
1050 (breakpoint_has_pc): Also match the symbol space.
1051 (describe_other_breakpoints): Add a symbol space argument and
1053 (set_default_breakpoint): Add a symbol space argument. Set
1054 default_breakpoint_sspace.
1055 (breakpoint_address_match): New.
1056 (check_duplicates_for): Add an address space argument, and adjust.
1057 (set_raw_breakpoint): Record the symbol space in the location and
1059 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1060 other symbol spaces.
1061 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1062 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1064 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1065 (create_catchpoint): Set the symbol space in the sal.
1066 (disable_breakpoints_before_startup): Skip breakpoints from other
1067 symbol spaces. Set executing_startup in the current symbol space.
1068 (enable_breakpoints_after_startup): Clear executing_startup in the
1069 current symbol space. Skip breakpoints from other symbol spaces.
1070 (clone_momentary_breakpoint): Also copy the symbol space.
1071 (add_location_to_breakpoint): Set the location's symbol space.
1072 (bp_loc_is_permanent): Switch thread and symbol space.
1073 (create_breakpoint): Adjust.
1074 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1075 Switch thread and symbol space when reading memory.
1076 (parse_breakpoint_sals): Set the symbol space in the sal.
1077 (break_command_really): Ditto.
1078 (skip_prologue_sal): Switch and space.
1079 (resolve_sal_pc): Ditto.
1080 (watch_command_1): Record the symbol space in the sal.
1081 (create_ada_exception_breakpoint): Adjust.
1082 (clear_command): Adjust. Match symbol spaces.
1083 (update_global_location_list): Use breakpoint_address_match.
1084 (breakpoint_re_set_one): Switch thread and space.
1085 (breakpoint_re_set): Save symbol space.
1086 (breakpoint_re_set_thread): Also reset the symbol space.
1087 (deprecated_insert_raw_breakpoint): Add an address space argument.
1089 (insert_single_step_breakpoint): Ditto.
1090 (single_step_breakpoint_inserted_here_p): Ditto.
1091 (clear_syscall_counts): New.
1092 (_initialize_breakpoint): Install it as inferior_exit observer.
1094 * exec.h: Include "progspace.h".
1095 (exec_bfd, exec_bfd_mtime): New defines.
1096 (exec_close): Declare.
1097 * exec.c: Include "gdbthread.h" and "progspace.h".
1098 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1099 (using_exec_ops): New.
1100 (exec_close_1): Rename to exec_close, and make public.
1101 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1102 description. Remove target sections and close executables from
1104 (exec_file_attach): Add comment.
1105 (add_target_sections): Check on `using_exec_ops' to check if the
1106 target should be pushed.
1107 (remove_target_sections): Only unpush the target if there are no
1108 more target sections in any symbol space.
1109 * gdbcore.h: Include "exec.h".
1110 (exec_bfd, exec_bfd_mtime): Remove declarations.
1112 * frame.h (get_frame_program_space, get_frame_address_space)
1113 (frame_unwind_program_space): Declare.
1114 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1115 (create_sentinel_frame): Add program space argument. Set the
1116 pspace and aspace fields of the frame object.
1117 (get_current_frame, create_new_frame): Adjust.
1118 (get_frame_program_space): New.
1119 (frame_unwind_program_space): New.
1120 (get_frame_address_space): New.
1121 * stack.c (print_frame_info): Adjust.
1122 (print_frame): Use the frame's program space.
1124 * gdbthread.h (any_live_thread_of_process): Declare.
1125 * thread.c (any_live_thread_of_process): New.
1126 (switch_to_thread): Switch the program space as well.
1127 (restore_selected_frame): Don't warn if trying to restore frame
1130 * inferior.h: Include "progspace.h".
1131 (detach_fork): Declare.
1132 (struct inferior) <removable, aspace, pspace>
1133 <vfork_parent, vfork_child, pending_detach>
1134 <waiting_for_vfork_done>: New fields.
1135 <terminal_info>: Remove field.
1136 <data, num_data>: New fields.
1137 (register_inferior_data, register_inferior_data_with_cleanup)
1138 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1139 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1140 (inferior_appeared): Declare.
1141 (find_inferior_pid): Typo.
1142 (find_inferior_id, find_inferior_for_program_space): Declare.
1143 (set_current_inferior, save_current_inferior, prune_inferiors)
1144 (number_of_inferiors): Declare.
1145 (inferior_list): Declare.
1146 * inferior.c: Include "gdbcore.h" and "symfile.h".
1147 (inferior_list): Make public.
1148 (delete_inferior_1): Always delete thread silently.
1149 (find_inferior_id): Make public.
1150 (current_inferior_): New.
1151 (current_inferior): Use it.
1152 (set_current_inferior): New.
1153 (restore_inferior): New.
1154 (save_current_inferior): New.
1155 (free_inferior): Free the per-inferior data.
1156 (add_inferior_silent): Allocate per-inferior data.
1157 Call inferior_appeared.
1158 (delete_threads_of_inferior): New.
1159 (delete_inferior_1): Adjust interface to take an inferior pointer.
1160 (delete_inferior): Adjust.
1161 (delete_inferior_silent): Adjust.
1162 (exit_inferior_1): New.
1163 (exit_inferior): New.
1164 (exit_inferior_silent): New.
1165 (exit_inferior_num_silent): New.
1166 (detach_inferior): Adjust.
1167 (inferior_appeared): New.
1168 (discard_all_inferiors): Adjust.
1169 (find_inferior_id): Make public. Assert pid is not zero.
1170 (find_inferior_for_program_space): New.
1171 (have_inferiors): Check if we have any inferior with pid not zero.
1172 (have_live_inferiors): Go over all pushed targets looking for
1174 (prune_inferiors): New.
1175 (number_of_inferiors): New.
1176 (print_inferior): Add executable column. Print vfork parent/child
1178 (inferior_command): Adjust to cope with not running inferiors.
1179 (remove_inferior_command): New.
1180 (add_inferior_command): New.
1181 (clone_inferior_command): New.
1182 (struct inferior_data): New.
1183 (struct inferior_data_registration): New.
1184 (struct inferior_data_registry): New.
1185 (inferior_data_registry): New.
1186 (register_inferior_data_with_cleanup): New.
1187 (register_inferior_data): New.
1188 (inferior_alloc_data): New.
1189 (inferior_free_data): New.
1190 (clear_inferior_data): New.
1191 (set_inferior_data): New.
1192 (inferior_data): New.
1193 (initialize_inferiors): New.
1194 (_initialize_inferiors): Register "add-inferior",
1195 "remove-inferior" and "clone-inferior" commands.
1197 * objfiles.h: Include "progspace.h".
1198 (struct objfile) <pspace>: New field.
1199 (symfile_objfile, object_files): Don't declare.
1200 (ALL_PSPACE_OBJFILES): New.
1201 (ALL_PSPACE_OBJFILES_SAFE): New.
1202 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1203 (ALL_PSPACE_SYMTABS): New.
1204 (ALL_PRIMARY_SYMTABS): Adjust.
1205 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1206 (ALL_PSYMTABS): Adjust.
1207 (ALL_PSPACE_PSYMTABS): New.
1208 * objfiles.c (object_files, symfile_objfile): Delete.
1209 (struct objfile_sspace_info): New.
1210 (objfiles_pspace_data): New.
1211 (objfiles_pspace_data_cleanup): New.
1212 (get_objfile_pspace_data): New.
1213 (objfiles_changed_p): Delete.
1214 (allocate_objfile): Set the objfile's program space. Adjust to
1215 reference objfiles_changed_p in pspace data.
1216 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1218 (objfile_relocate): Ditto.
1219 (update_section_map): Add pspace argument. Adjust to iterate over
1220 objfiles in the passed in pspace.
1221 (find_pc_section): Delete sections and num_sections statics.
1222 Adjust to refer to program space's objfiles_changed_p. Adjust to
1223 refer to sections and num_sections store in the objfile's pspace
1225 (objfiles_changed): Adjust to reference objfiles_changed_p in
1227 (_initialize_objfiles): New.
1228 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1230 * source.c (current_source_pspace): New.
1231 (get_current_source_symtab_and_line): Set the sal's program space.
1232 (set_current_source_symtab_and_line): Set current_source_pspace.
1233 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1234 (forget_cached_source_info): Iterate over all program spaces.
1235 * symfile.c (clear_symtab_users): Adjust.
1236 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1238 (print_objfile_statistics): Ditto.
1239 (maintenance_print_msymbols): Ditto.
1240 (maintenance_print_objfiles): Ditto.
1241 (maintenance_info_symtabs): Ditto.
1242 (maintenance_info_psymtabs): Ditto.
1243 * symtab.h (SYMTAB_PSPACE): New.
1244 (struct symtab_and_line) <pspace>: New field.
1245 * symtab.c (init_sal): Clear the sal's program space.
1246 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1248 (append_expanded_sal): Add program space argument. Iterate over
1250 (expand_line_sal): Iterate over all program spaces. Switch
1253 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1254 (struct target_ops) <to_thread_address_space>: New field.
1255 (target_thread_address_space): Define.
1256 * target.c (target_detach): Only remove breakpoints from the
1257 inferior we're detaching.
1258 (target_thread_address_space): New.
1260 * defs.h (initialize_progspace): Declare.
1261 * top.c (gdb_init): Call it.
1263 * solist.h (struct so_list) <sspace>: New field.
1264 * solib.h (struct program_space): Forward declare.
1265 (solib_name_from_address): Adjust prototype.
1266 * solib.c (so_list_head): Replace with a macro referencing the
1268 (update_solib_list): Set the so's program space.
1269 (solib_name_from_address): Add a program space argument and adjust.
1271 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1272 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1273 <interp_plt_sect_high>: New fields.
1274 (svr4_info_p, svr4_info): Delete.
1275 (solib_svr4_sspace_data): New.
1276 (get_svr4_info): Rewrite.
1277 (svr4_sspace_data_cleanup): New.
1278 (open_symbol_file_object): Adjust.
1279 (svr4_default_sos): Adjust.
1280 (svr4_fetch_objfile_link_map): Adjust.
1281 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1282 (interp_plt_sect_high): Delete.
1283 (svr4_in_dynsym_resolve_code): Adjust.
1284 (enable_break): Adjust.
1285 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1286 and reinstate clearing debug_base, debug_loader_offset_p,
1287 debug_loader_offset and debug_loader_name.
1288 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1289 install an inferior_exit observer anymore.
1291 * printcmd.c (struct display) <pspace>: New field.
1292 (display_command): Set the display's sspace.
1293 (do_one_display): Match the display's sspace.
1294 (display_uses_solib_p): Ditto.
1296 * linux-fork.c (detach_fork): Moved to infrun.c.
1297 (_initialize_linux_fork): Moved "detach-on-fork" command to
1299 * infrun.c (detach_fork): Moved from linux-fork.c.
1300 (proceed_after_vfork_done): New.
1301 (handle_vfork_child_exec_or_exit): New.
1302 (follow_exec_mode_replace, follow_exec_mode_keep)
1303 (follow_exec_mode_names, follow_exec_mode_string)
1304 (show_follow_exec_mode_string): New.
1305 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1306 Remove shared libraries before attaching new executable. If user
1307 wants to keep the inferior, keep it.
1308 (displaced_step_fixup): Adjust to pass an address space to the
1311 (clear_proceed_status): In all-stop mode, always clear the proceed
1312 status of all threads.
1313 (prepare_to_proceed): Adjust to pass an address space to the
1316 (adjust_pc_after_break): Ditto.
1317 (handle_inferior_event): When handling a process exit, switch the
1318 program space to the inferior's that had exited. Call
1319 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1320 to the breakpoints module. In non-stop mode, when following a
1321 fork and detach-fork is off, also resume the other branch. Handle
1322 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1323 (normal_stop): Prune inferiors.
1324 (_initialize_infrun): Install the new "follow-exec-mode" command.
1325 "detach-on-fork" moved here.
1327 * regcache.h (get_regcache_aspace): Declare.
1328 * regcache.c (struct regcache) <aspace>: New field.
1329 (regcache_xmalloc): Clear the aspace.
1330 (get_regcache_aspace): New.
1331 (regcache_cpy): Copy the aspace field.
1332 (regcache_cpy_no_passthrough): Ditto.
1333 (get_thread_regcache): Fetch the thread's address space from the
1334 target, and store it in the regcache.
1336 * infcall.c (call_function_by_hand): Set the sal's pspace.
1338 * arch-utils.c (default_has_shared_address_space): New.
1339 * arch-utils.h (default_has_shared_address_space): Declare.
1341 * gdbarch.sh (has_shared_address_space): New.
1342 * gdbarch.h, gdbarch.c: Regenerate.
1344 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1345 (linux_has_shared_address_space): New.
1346 (_initialize_linux_tdep): Declare.
1348 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1349 space to insert_single_step_breakpoint.
1350 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1351 frame's pspace to breakpoint functions.
1352 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1353 (cris_software_single_step): Ditto.
1354 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1355 Pass the frame's pspace to breakpoint functions.
1356 (mips_software_single_step): Adjust.
1357 (mips_single_step_through_delay): Adjust.
1358 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1359 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1360 * solib-irix.c (enable_break): Adjust to pass the current frame's
1361 address space to breakpoint functions.
1362 * sparc-tdep.c (sparc_software_single_step): Ditto.
1363 * spu-tdep.c (spu_software_single_step): Ditto.
1364 * alpha-tdep.c (alpha_software_single_step): Ditto.
1365 * record.c (record_wait): Adjust to pass an address space to the
1368 * fork-child.c (fork_inferior): Set the new inferior's program and
1370 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1372 (inf_ptrace_attach): Set the inferior's program and address spaces.
1373 * linux-nat.c: Include "solib.h".
1374 (linux_child_follow_fork): Manage parent and child's program and
1375 address spaces. Clone the parent's program space if necessary.
1376 Don't wait for the vfork to be done here. Refuse to resume if
1377 following the vfork parent while leaving the child stopped.
1378 (resume_callback): Don't resume a vfork parent.
1379 (linux_nat_resume): Also check for pending events in the
1380 lp->waitstatus field.
1381 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1383 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1384 (cancel_breakpoint): Adjust.
1385 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1387 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1388 Remove thread event breakpoints after mourning.
1389 * corelow.c: Include progspace.h.
1390 (core_open): Set the inferior's program and address spaces.
1391 * remote.c (remote_add_inferior): Set the new inferior's program
1393 (remote_start_remote): Update address spaces.
1394 (extended_remote_create_inferior_1): Don't init the thread list if
1395 we already debugging other inferiors.
1396 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1398 * gnu-nat.c (gnu_attach): Ditto.
1399 * go32-nat.c (go32_create_inferior): Ditto.
1400 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1401 * monitor.c (monitor_open): Ditto.
1402 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1403 * procfs.c (do_attach): Ditto.
1404 * windows-nat.c (do_initial_windows_stuff): Ditto.
1406 * inflow.c (inferior_process_group)
1407 (terminal_init_inferior_with_pgrp, terminal_inferior,
1408 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1409 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1410 to use per-inferior data instead of inferior->terminal_info.
1411 (inflow_inferior_data): New.
1412 (inflow_new_inferior): Delete.
1413 (inflow_inferior_data_cleanup): New.
1414 (get_inflow_inferior_data): New.
1416 * mi/mi-interp.c (mi_new_inferior): Rename to...
1417 (mi_inferior_appeared): ... this.
1418 (mi_interpreter_init): Adjust.
1420 * tui/tui-disasm.c: Include "progspace.h".
1421 (tui_set_disassem_content): Pass an address space to
1424 * NEWS: Mention multi-program debugging support. Mention new
1425 commands "add-inferior", "clone-inferior", "remove-inferior",
1426 "maint info program-spaces", and new option "set
1429 2009-10-19 Don Lee <don.lee@sunplusct.com>
1431 * score-tdep.c: Delete dead codes.
1433 2009-10-15 Michael Snyder <msnyder@vmware.com>
1435 * record.c (struct record_reg_entry): Replace ptr with union
1437 (struct record_mem_entry): Ditto.
1438 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1439 (record_mem_alloc): Ditto.
1440 (record_reg_release): Don't free ptr if reg was stored in buf.
1441 (record_mem_release): Ditto.
1442 (record_get_loc): New function. Return a pointer to where the
1443 value (mem or reg) is to be stored.
1444 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1445 (record_arch_list_add_mem): Ditto.
1446 (record_wait): Ditto.
1448 2009-10-16 Michael Eager <eager@eagercon.com>
1450 * microblaze-linux-tdep.c:
1451 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1452 replace frame_pc_unwind with get_frame_address_in_block.
1453 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1454 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1456 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1458 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1459 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1461 2009-10-15 Michael Eager <eager@eagercon.com>
1463 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1464 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1465 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1466 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1467 microblaze.h, and microblaze.isa.
1468 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1469 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1470 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1471 * microblaze-linux-tdep.c: New.
1472 * microblaze-tdep.c: New.
1473 * microblaze-tdep.h: New.
1474 * NEWS: Announce Xilinx MicroBlaze support.
1476 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1479 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1480 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1482 2009-10-15 Michael Snyder <msnyder@vmware.com>
1484 * record.c (record_insn_max_num): Make unsigned.
1485 (_initialize_record): Use uinteger instead of zinteger for
1486 set command, so that it will report "unlimited" for zero.
1488 2009-10-15 Michael Snyder <msnyder@vmware.com>
1490 * record.c (record_reg_alloc): New function.
1491 (record_reg_release): New function.
1492 (record_mem_alloc): New function.
1493 (record_mem_release): New function.
1494 (record_end_alloc): New function.
1495 (record_end_release): New function.
1496 (record_entry_release): New function.
1497 (record_list_release): Simplify, call record_entry_release.
1498 (record_list_release_next): Rename to record_list_release_following.
1499 Simplify and call record_entry_release.
1500 (record_list_release_first): Simplify, comment, and use
1501 record_entry_release.
1502 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1503 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1504 (record_arch_list_add_end): Simplify, call record_end_alloc.
1506 2009-10-14 Michael Snyder <msnyder@vmware.com>
1508 * record.c (record_list_release_first): Do not decrement
1510 (set_insn_num_max): Remove printf.
1511 Decrement record_insn_num in the loop.
1513 2009-10-14 Cary Coutant <ccoutant@google.com>
1515 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1517 2009-10-14 Keith Seitz <keiths@redhat.com>
1519 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1520 store_unsigned_integer.
1522 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1524 * configure.ac (build_warnings): Add -Wunused-value.
1525 * configure: Regenerate.
1527 2009-10-14 Tristan Gingold <gingold@adacore.com>
1529 * solib-darwin.c: Remove trailing whitespaces.
1530 (darwin_dyld_version_ok): Fix typo.
1532 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1534 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1535 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1536 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1537 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1538 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1541 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1543 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1544 a Thumb entry point.
1545 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1546 to single step into IT blocks.
1548 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1550 * infcall.c (call_function_by_hand): Formatting.
1552 2009-10-13 Tristan Gingold <gingold@adacore.com>
1554 * solib-darwin.c: Add an empty line after comment for functions.
1555 (struct gdb_dyld_all_image_infos): Improve comment.
1556 (DYLD_VERSION): Removed and replaced by ...
1557 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1558 (darwin_dyld_version_ok): New function.
1559 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1560 (darwin_current_sos): Ditto.
1561 (darwin_solib_create_inferior_hook): Ditto.
1563 2009-10-13 Tristan Gingold <gingold@adacore.com>
1565 * machoread.c: Add an empty line after comment for functions.
1566 (oso_el_compare_name): New function.
1567 (macho_add_oso_symfile): New function.
1568 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1569 and optimize accesses to libraries.
1571 2009-10-13 Tristan Gingold <gingold@adacore.com>
1573 * objfiles.c (objfile_has_symbols): New function.
1574 * objfiles.h (objfile_has_symbols): Add prototype.
1575 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1576 objfile_has_symbols.
1577 (reread_symbols): Ditto.
1579 2009-10-12 Jiang Jilin <freephp@gmail.com>
1581 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1582 instructions support.
1584 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1586 * procfs.c (procfs_make_note_section): Go back to only outputing
1587 an NT_PSTATUS note when UNIXWARE is defined.
1589 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1591 * features/xinclude.dtd: Correct EMPTY typo.
1593 2009-10-10 Michael Snyder <msnyder@vmware.com>
1595 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1597 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1599 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1600 Put "break" statements on their own line.
1602 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1604 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1605 we found no event while waiting for a specific LWP.
1606 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1607 before anything else.
1609 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1611 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1612 note when NEW_PROC_API is defined.
1614 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1616 * corelow.c (core_has_fake_pid): New.
1617 (core_close): Clear it.
1618 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1619 core. Add the inferior here. Always add the thread, don't use
1621 (core_open): Don't add the main thread or the inferior here unless
1622 we find that the core had no .reg/NN sections.
1623 (get_core_register_section): Handle Solaris cores with fake pids.
1625 * corelow.c (add_to_thread_list): Fix typo.
1627 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1630 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1632 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1634 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1636 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1638 * NEWS: Update following the GDB 7.0 release.
1640 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1642 ARI fix: OP eol rule.
1643 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1644 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1645 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1646 * eval.c (evaluate_subexp_standard): Idem.
1647 * event-loop.c (create_timer, handle_timer_event): Idem.
1648 * expprint.c (print_subexp_standard): Idem.
1649 * f-exp.y (variable): Idem.
1650 * f-typeprint.c (f_print_type): Idem.
1652 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1654 ARI fix: OP eol rule.
1655 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1657 * buildsym.c (find_symbol_in_list): Idem.
1658 (start_subfile, patch_subfile_names): Idem.
1659 * c-exp.y (variable, yylex): Idem.
1660 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1661 * c-valprint.c (c_val_print): Idem.
1662 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1663 * corelow.c (core_open): Idem.
1664 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1665 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1667 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1669 ARI fix: OP eol rule.
1670 * ada-exp.y (block_lookup): Avoid operator at end of line.
1671 * aix-thread.c (pd_enable): Idem.
1672 * alpha-tdep.c (alpha_next_pc): Idem.
1673 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1674 (condition_true, coff_sym_is_thumb): Idem.
1676 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1680 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1683 * target.c (debug_to_thread_architecture): Replace %p by %s using
1684 host_address_to_string function.
1686 2009-10-06 Tristan Gingold <gingold@adacore.com>
1688 * darwin-nat.c: Add __TEXT __info_plist content.
1689 (darwin_attach_pid): Update error message.
1691 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1693 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1695 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1697 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1699 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1702 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1703 * gdbinit.in: Set data-directory to @srcdir@.
1705 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1707 * NEWS: Mention non-stop mode.
1709 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1711 * gdbinit.in: Set data-directory to @srcdir@.
1713 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1715 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1716 (SYSCALL_SIGTRAP): New.
1717 (status_to_str): Adjust.
1718 (get_pending_status): Pending events in lp->waitstatus don't map
1719 to any signal. Simplify.
1720 (linux_handle_syscall_trap): New.
1721 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1722 events, use linux_ops->to_resume instead of direct ptrace with
1723 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1724 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1725 and clear the sysgood bit.
1726 (status_callback): Make it clearer and add comments.
1727 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1728 (linux_nat_filter_event): Handle syscall traps with
1729 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1730 check for storing siginfo to after handling extended statuses and
1731 syscall traps. Store status in the lwp object.
1732 (linux_wait_1): Don't swap the pending status out of the lwp
1733 object until after deciding we found an lwp with an interesting
1734 event. Requeue a new pending signal if we find one while getting
1735 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1738 * infrun.c (deal_with_syscall_event): Rename to ...
1739 (handle_syscall_event): ... this. Always context switch and set
1740 stop_pc, even if not catching the syscall. If not catching the
1741 syscall, always resume with keep_going.
1742 (handle_inferior_event): Adjust.
1744 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1746 Fix compatibility of --with-system-readline and readline-6.0+.
1747 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1749 * config.in: Regenerate.
1750 * configure: Regenerate.
1752 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1754 * MAINTAINERS: Move Don Lee to the correct section (Write After
1757 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1759 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1760 std::terminate breakpoints.
1762 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1764 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1765 Check first the descriptor memory is readable.
1767 2009-09-29 Tom Tromey <tromey@redhat.com>
1769 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1771 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1773 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1774 instead of CORE_ADDR for "amode".
1776 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1778 * ia64-tdep.c: Update the comments on how we insert/remove
1779 breakpoints for L-X instructions.
1780 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1781 Update the comments inside these functions.
1783 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1785 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1786 * gdbarch.c, gdbarch.h: Regenerate.
1787 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1788 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1790 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1791 (rs6000_gdbarch_init): Install it.
1793 * infrun.c (displaced_step_fixup): Use new callback to determine
1794 whether to "step" or "continue" displaced copy.
1795 (resume): Likewise. Do not call maybe_software_singlestep
1796 for displaced stepping.
1797 (maybe_software_singlestep): Do not handle displaced stepping.
1799 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1801 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1802 platforms that use function descriptors. Prefer to use function
1803 pointer types instead of function types.
1804 * linespec.c (decode_objc): Support function descriptors. Fully
1805 initialize SAL result.
1806 * objc-lang.c (find_methods): Support function descriptors.
1807 Do not require function symbol to point to text section.
1809 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1810 via a function pointer, use the descriptor it points to.
1812 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1814 Fix ia64 breakpoints in the L-X slot.
1815 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1816 New variable shadow_slotnum, use it appropriately instead of slotnum.
1817 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1818 whole remaining bundle. Error now on breakpoints requested for the
1819 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1821 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1822 appropriately instead of slotnum. Warn now on breakpoints requested
1823 for the slot 2 of L-X bundles. Better sanity check the requested slot
1824 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1825 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1826 appropriately instead of slotnum. Move *lenptr initialization before
1827 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1828 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1829 check the requested slot 1 of L-X bundles. Simplify the returned
1832 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1834 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1835 and the type of instruction before deciding which slot to save
1836 in the breakpoint shadown contents.
1838 2009-09-28 Doug Evans <dje@google.com>
1840 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1841 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1842 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1843 TRAP_IS_SYSCALL before passing value to caller.
1845 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1847 * valops.c (value_assign): Respect parent offset when
1848 assigning to a bitfield.
1850 2009-09-28 Hui Zhu <teawater@gmail.com>
1852 * i386-tdep.c (i386_process_record): Remove "0x" that
1855 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1857 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1858 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1859 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1860 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1861 (is_rsi, is_rie): New insn format decoder routines.
1862 (s390_displaced_step_fixup): New function.
1863 (s390_gdbarch_init): Install displaced stepping routines.
1865 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1867 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1868 Add linux-tdep.o to gdb_target_obs.
1869 (s390*-*-*): Likewise.
1871 2009-09-27 Don Lee <don.lee@sunplusct.com>
1873 * score-tdep.c: Comment out some simulator dependent codes.
1874 * score-tdep.h: Delete some simulator dependent macro definitions.
1876 2009-09-27 Hui Zhu <teawater@gmail.com>
1878 * record.c (record_open): Change "query" to "error".
1879 (cmd_record_stop): Change "query" to "printf_unfiltered".
1881 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1883 * i386-nat.c (i386_stopped_data_address): Also check that
1884 hitted watch register is not vacant.
1886 2009-09-25 Tom Tromey <tromey@redhat.com>
1889 * language.h (struct language_defn) <la_get_string>: Add
1890 'char_type' argument.
1891 (LA_GET_STRING): Likewise.
1892 (default_get_string, c_get_string): Update.
1893 * language.c (default_get_string): Add 'char_type' argument.
1894 * c-valprint.c (c_textual_element_type): Rename from
1895 textual_element_type. No longer static. Update callers.
1896 * c-lang.h (c_textual_element_type): Declare.
1897 * c-lang.c (c_get_string): Add 'char_type' argument.
1899 2009-09-25 Tom Tromey <tromey@redhat.com>
1901 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1903 (iconv): Rename 'ucs_flag'.
1904 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1905 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1907 (convert_ucn): Use UTF-32.
1909 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1911 * mi/gdb-mi.el: Remove file.
1913 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1915 * record.c (record_open, record_store_registers, record_xfer_partial):
1916 Replace calls to nquery by calls to query.
1918 2009-09-23 John Wright <john.wright@hp.com>
1921 * event-top.c (command_line_handler): Terminate linebuffer before
1924 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1926 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1928 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1930 * source.c (forget_cached_source_info): Clear last_source_visited.
1931 (init_last_source_visited): Delete.
1932 (directory_command): Do not clear last_source_visited. Call
1933 forget_cached_source_info only if required.
1934 (unset_substitute_path_command, set_substitute_path_command): Call
1935 forget_cached_source_info.
1936 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1937 init_last_source_visited.
1938 * defs.h (init_last_source_visited): Delete declaration.
1940 2009-09-22 Tom Tromey <tromey@redhat.com>
1943 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1944 (valpy_long): Likewise.
1946 2009-09-22 Tom Tromey <tromey@redhat.com>
1949 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1950 functions in EVAL_AVOID_SIDE_EFFECTS case.
1952 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1954 * MAINTAINERS: Add myself under Write After Approval.
1956 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1958 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1960 2009-09-18 Keith Seitz <keiths@redhat.com>
1962 * cp-support.h (cp_validate_operator): Declare new function.
1963 * cp-support.c (cp_validate_operator): New function.
1964 * linespec.c (decode_compound): For C++ check for a valid operator.
1966 2009-09-21 Keith Seitz <keiths@redhat.com>
1968 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1969 that a type is not an aggregate type.
1971 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1974 * python/py-function.c (fnpy_init): Use xstrdup.
1976 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1978 * doc/gdb.texinfo: Escape "{" and "}".
1980 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1984 * c-lang.c (c_printstr): Do not loop past options->print_max when
1985 iterating with wchar_iterate.
1987 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1989 * python/py-value.c (valpy_getitem): Test value before allowing
1990 subscript operation.
1992 2009-09-21 Hui Zhu <teawater@gmail.com>
1993 Michael Snyder <msnyder@vmware.com>
1995 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1997 (amd64_linux_syscall_record): Call
1998 amd64_all_but_ip_registers_record if syscall is
2000 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2001 AMD64_LINUX_frame_size): New macros.
2002 (amd64_linux_record_signal): New function.
2003 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2005 2009-09-21 Hui Zhu <teawater@gmail.com>
2006 Michael Snyder <msnyder@vmware.com>
2008 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2010 (i386_linux_intx80_sysenter_record): Call
2011 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2012 or sys_rt_sigreturn.
2013 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2014 (i386_linux_record_signal): New function.
2015 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2017 2009-09-21 Hui Zhu <teawater@gmail.com>
2018 Michael Snyder <msnyder@vmware.com>
2020 * record.c (record_end_entry): New struct.
2021 (record_type): Add end.
2022 (record_arch_list_add_end): Set rec->u.end.sigval to
2024 (record_message_args): New struct.
2025 (record_message): Call gdbarch_process_record_signal.
2026 (do_record_message): Add argument "signal".
2027 (record_resume): Ditto.
2028 (record_wait): Ditto. Check record_list->u.end.sigval
2031 2009-09-21 Hui Zhu <teawater@gmail.com>
2032 Michael Snyder <msnyder@vmware.com>
2034 * gdbarch.sh (process_record_signal): New interface.
2036 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2038 Checked in by Joel Brobecker <brobecker@gnat.com>
2039 * varobj.c (varobj_update): Initialize children_changed.
2041 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2043 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2046 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2048 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2049 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2050 * mi/mi-cmd-stack.c (enum what_to_list): New.
2051 (list_args_or_locals): Accept what_to_list parameter.
2052 Use 'variables' as output name of all are requested.
2053 (mi_cmd_stack_list_variables): New.
2054 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2056 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2058 * config/djgpp/fnchange.lst: Add missing edits.
2060 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2062 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2064 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2066 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2067 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2068 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2070 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2072 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2075 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2077 Fix a build failure on pa-hpux:
2078 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2079 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2080 introduced after field syscall_id inside struct target_waitstatus
2081 has been renamed into syscall_number.
2083 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2086 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2087 (GDB_DATADIR): This.
2088 (xml-syscall-install): Updated.
2090 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2092 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2093 * version.in: Bump version to 7.0.50.20090916-cvs.
2095 2009-09-15 Tom Tromey <tromey@redhat.com>
2097 * varobj.h (varobj_update_result_t) <new>: New field.
2098 (varobj_get_child_range, varobj_set_child_range): Declare.
2099 (varobj_list_children): Update.
2100 (varobj_enable_pretty_printing, varobj_has_more)
2101 (varobj_pretty_printed_p): Declare.
2102 * varobj.c (pretty_printing): New global.
2103 (varobj_enable_pretty_printing): New function.
2104 (struct varobj_root) <from, to, constructor, child_iter,
2105 saved_item>: New fields.
2106 (varobj_create): Don't call install_default_visualizer.
2107 (instantiate_pretty_printer): Don't use value_copy.
2108 (varobj_has_more): New function.
2109 (restrict_range): New function.
2110 (install_dynamic_child): Likewise.
2111 (dynamic_varobj_has_child_method): Likewise.
2112 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2113 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2115 (varobj_get_num_children): Call update_dynamic_varobj_children.
2116 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2117 result of update_dynamic_varobj_children. Don't call
2118 install_default_visualizer. Restrict result range.
2119 (varobj_add_child): Don't call install_default_visualizer.
2120 (varobj_pretty_printed_p): New function.
2121 (install_visualizer): Rewrite. Move earlier in file.
2122 (install_default_visualizer): Likewise.
2123 (construct_visualizer): New function.
2124 (install_new_value_visualizer): Likewise.
2125 (install_new_value): Don't call release_value. Special case
2126 pretty-printed objects. Use value_incref. Rearrange "changed"
2128 (varobj_get_child_range): New function.
2129 (varobj_set_child_range): Likewise.
2130 (varobj_set_visualizer): Rewrite.
2131 (varobj_update): Rewrite pretty-printing logic.
2132 (new_variable): Initialize new fields.
2133 (free_variable): Destroy new fields.
2134 (value_of_root): Copy 'from' and 'to'.
2135 (my_value_of_variable): Handle pretty-printers.
2136 (value_get_print_value): Rework pretty-printing logic.
2137 (cplus_describe_child): Don't use release_value.
2138 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2139 (mi_cmd_var_set_update_range): Declare.
2140 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2141 var-set-update-range.
2142 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2144 (mi_cmd_var_create): Emit "has_more" attribute.
2145 (mi_cmd_var_set_format): Plug memory leak.
2146 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2147 pretty-printed varobjs.
2148 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2149 Emit "has_more" attribute.
2150 (mi_cmd_var_evaluate_expression): Plug memory leak.
2151 (mi_cmd_var_assign): Likewise.
2152 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2153 "new_children" attributes.
2154 (mi_cmd_enable_pretty_printing): New function.
2155 (mi_cmd_var_set_update_range): Likewise.
2157 2009-09-15 Doug Evans <dje@google.com>
2159 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2161 (struct dwarf_stack_value): New struct.
2162 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2163 to struct dwarf_stack_value*.
2164 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2165 all uses updated. Add v.expr.in_stack_memory.
2166 (dwarf_expr_push): Update declaration.
2167 (dwarf_expr_fetch_in_stack_memory): Declare.
2168 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2169 size of stack value.
2170 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2171 (dwarf_expr_fetch_in_stack_memory): New function.
2172 (add_piece): Set in_stack_memory for non-literal values.
2173 (execute_stack_op): Allow ops to specify whether the value is on the
2175 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2176 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2177 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2178 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2179 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2181 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2182 to be on the program's stack.
2183 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2184 set_value_stack only for objects known to be in stack memory.
2185 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2186 all callers updated.
2188 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2190 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2192 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2193 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2194 * ada-lang.h (enum ada_operator): Move it to ...
2195 * ada-operator.inc: ... a new file.
2196 * expression.h (enum exp_opcode): Include ada-operator.inc.
2197 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2199 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2200 * dwarf2read.c (GDB_FORM_cached_string)
2201 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2202 (struct attribute <dwarf_form>): Reduce the bit width.
2203 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2204 (read_attribute_value <DW_FORM_string>)
2205 (read_attribute_value <DW_FORM_strp>): Initialize
2206 DW_STRING_IS_CANONICAL.
2207 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2208 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2209 GDB_FORM_cached_string.
2211 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2213 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2214 syscall name for the architecture.
2215 (amd64_linux_get_syscall_number): New function.
2216 (amd64_linux_init_abi): Register the correct functions for syscall
2217 catchpoint; set the correct syscall file name.
2218 * breakpoint.c: New include: xml-syscall.h.
2219 (set_raw_breakpoint_without_location): Setting the parameters
2220 for the catch syscall feature.
2221 (insert_catch_syscall): New.
2222 (remove_catch_syscall): New.
2223 (breakpoint_hit_catch_syscall): New.
2224 (print_it_catch_syscall): New.
2225 (print_one_catch_syscall): New.
2226 (print_mention_catch_syscall): New.
2227 (catch_syscall_breakpoint_ops): New.
2228 (syscall_catchpoint_p): New.
2229 (create_catchpoint_without_mention): New.
2230 (create_catchpoint): Modified in order to use
2231 create_catchpoint_without_mention.
2232 (create_syscall_event_catchpoint): New.
2233 (clean_up_filters): New.
2234 (catch_syscall_split_args): New.
2235 (catch_syscall_command_1): New.
2236 (delete_breakpoint): Add cleanup for catch syscall.
2237 (is_syscall_catchpoint_enabled): New.
2238 (catch_syscall_enabled): New.
2239 (catching_syscall_number): New.
2240 (catch_syscall_completer): New completer function.
2241 (add_catch_command): Add the completer function for catchpoints.
2242 * breakpoint.h (syscalls_to_be_caught): New vector.
2243 (catch_syscall_enabled): New.
2244 (catching_syscall_number): New.
2245 * gdbarch.c: Regenerated.
2246 * gdbarch.h: Regenerated.
2247 * gdbarch.sh: Add syscall catchpoint functions and structures.
2248 (get_syscall_number): New.
2249 (UNKNOWN_SYSCALL): New definition.
2250 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2251 to be made for ptrace() considering if we are catching syscalls
2253 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2254 syscall name for the architecture.
2255 (i386_linux_get_syscall_number): New.
2256 (i386_linux_init_abi): Register the correct functions for syscall
2257 catchpoint; set the correct syscall file name.
2258 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2259 (inf_child_target): Assign default values to target_ops.
2260 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2261 to be made for ptrace() considering if we are catching syscalls
2263 * inferior.h (struct inferior): Included new variables
2264 any_syscall_count, syscalls_counts and total_syscalls_count,
2265 used to keep track of requested syscall catchpoints.
2266 * infrun.c (resume): Add syscall catchpoint.
2267 (deal_with_syscall_event): New.
2268 (handle_inferior_event): Add syscall entry/return events.
2269 (inferior_has_called_syscall): New.
2270 * linux-nat.c: Define some helpful variables to track wether we have
2271 support for the needed ptrace option.
2272 (linux_test_for_tracesysgood): New.
2273 (linux_supports_tracesysgood): New.
2274 (linux_enable_tracesysgood): New.
2275 (linux_enable_event_reporting): Save the current used ptrace
2277 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2278 (linux_child_post_startup_inferior): Likewise.
2279 (linux_child_set_syscall_catchpoint): New function.
2280 (linux_handle_extended_wait): Handle the case which the inferior stops
2281 because it has called or returned from a syscall.
2282 (linux_target_install_ops): Install the necessary functions to handle
2283 syscall catchpoints.
2284 * linux-nat.h (struct lwp_info): Include syscall_state into the
2285 structure, which indicates if we are in a syscall entry or return.
2286 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2287 syscall filename for the arch.
2288 (ppc_linux_get_syscall_number): New.
2289 (ppc_linux_init_abi): Register the correct functions for syscall
2290 catchpoint; setting the correct name for the XML syscall file.
2291 * target.c (update_current_target): Update/copy functions related to
2293 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2295 * target.h (struct target_waitstatus): Add syscall number.
2296 (struct syscall): New struct to hold information about syscalls
2298 (struct target_ops): Add ops for syscall catchpoint.
2299 (inferior_has_called_syscall): New.
2300 (target_set_syscall_catchpoint): New.
2301 * xml-support.c (xml_fetch_content_from_file): New function,
2302 transferred from xml-tdesc.c.
2303 * xml-support.h (xml_fetch_content_from_file): New.
2304 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2305 transferred to xml-support.c.
2306 (file_read_description_xml): Updated to use the new
2307 xml_fetch_content_from_file function.
2308 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2310 * syscalls/amd64-linux.xml: New file containing information about
2311 syscalls for GNU/Linux systems that use amd64 architecture.
2312 * syscalls/i386-linux.xml: New file containing information about
2313 syscalls for GNU/Linux systems that use i386 architecture.
2314 * syscalls/ppc-linux.xml: New file containing information about
2315 syscalls for GNU/Linux systems that use PPC architecture.
2316 * syscalls/ppc64-linux.xml: New file containing information about
2317 syscalls for GNU/Linux systems that use PPC64 architecture.
2318 * xml-syscall.c: New file containing functions for manipulating
2319 syscall's XML files.
2320 * xml-syscall.h: New file, exporting the functions above mentioned.
2321 * Makefile.in: Support for relocatable GDB datadir and XML
2323 * NEWS: Added information about the catch syscall feature.
2325 2009-09-14 Doug Evans <dje@google.com>
2327 * target.c (memory_xfer_partial): Only update dcache after we know
2328 the write succeeded.
2330 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2332 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2334 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2335 (lookup_minimal_symbol_by_pc): Adjust.
2337 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2339 * objfiles.c (qsort_cmp): Remove asserts.
2340 (insert_section_p, filter_debuginfo_sections): New function.
2341 (filter_overlapping_sections): Likewise.
2342 (update_section_map): Adjust.
2344 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2346 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2347 method does not supply an ID. Assert that the result is not
2349 (outer_frame_id): New.
2350 (frame_id_p): Accept outer_frame_id.
2351 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2352 (frame_find_by_id): Revert previous local workarounds.
2353 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2354 * frame.h (null_frame_id, frame_id_p): Update comments.
2355 (outer_frame_id): Declare.
2356 * infrun.c (handle_inferior_event): Do not treat all steps from the
2357 outermost frame as subroutine calls.
2359 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2360 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2361 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2362 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2363 Use outer_frame_id instead of null_frame_id.
2364 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2365 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2366 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2367 * thread.c (restore_selected_frame): Update comment and remove
2370 2009-09-11 Doug Evans <dje@google.com>
2372 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2373 local addr_or_regnum.
2375 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2377 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2378 with save, free. All callers updated.
2379 (clear_objfile_data): Replace cleanup loop with separate save and
2381 * objfiles.h (register_objfile_data_with_cleanup): Update.
2382 * arm-tdep.c (arm_objfile_data_free): Renamed from
2383 arm_objfile_data_cleanup, all callers updated.
2384 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2385 dwarf2_per_objfile_cleanup, all callers updated.
2386 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2387 all callers updated.
2388 * python/py-type.c (save_objfile_types): Renamed from
2389 clean_up_objfile_types, all callers updated.
2391 2009-09-11 Tom Tromey <tromey@redhat.com>
2393 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2394 (dwarf2_evaluate_loc_desc): Update.
2395 (dwarf2_loc_desc_needs_frame): Likewise.
2396 (allocate_piece_closure): Initialize new field.
2397 (read_pieced_value): Update.
2398 (write_pieced_value): Update.
2399 (copy_pieced_value_closure): Update.
2400 * dwarf2expr.h (enum dwarf_value_location): New.
2401 (struct dwarf_expr_context) <in_reg>: Remove.
2402 <location, len, data>: New fields.
2403 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2404 <location, v>: New fields.
2405 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2407 (require_composition): New function.
2408 (execute_stack_op): Update.
2409 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2410 <DW_OP_reg0>: Set location, not in_reg.
2411 <DW_OP_regx>: Likewise. Use require_composition.
2412 <DW_OP_fbreg>: Update.
2413 <DW_OP_piece>: Likewise.
2414 * dwarf2-frame.c (execute_stack_op): Update.
2416 2009-09-10 Anthony Green <green@moxielogic.com>
2418 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2421 2009-09-10 Michael Snyder <msnyder@vmware.com>
2423 * remote.c (PACKET_bc, PACKET_bs): New enums.
2424 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2425 (remote_resume): Check for reverse capability.
2426 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2427 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2429 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2431 * top.c (interactive_mode): New static variable.
2432 (show_interactive_mode): New function.
2433 (input_from_terminal_p): If interactive_mode is not auto, then
2434 use that rather than checking the stdin settings.
2435 (init_main): Add "set/show interactive-mode" command.
2436 * NEWS: Add entry for new "set/show interactive-mode" command.
2438 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2440 * configure.ac: Fix the names of the python source and object files
2441 following the renaming done in an earlier change.
2442 * configure: Regenerate.
2444 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2446 Fix a build failure on AIX.
2447 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2448 instead of relying on the to_sections/to_section_end target_ops
2449 field, since the latter have been removed in a previous patch.
2451 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2453 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2455 (py-frame.o): Renamed from python-frame.o. Updated references.
2456 (py-function.o): Renamed from python-function.o. Updated references.
2457 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2458 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2460 (py-type.o): Renamed from python-type.o. Updated references.
2461 (py-utils.o): Renamed from python-utils.o. Updated references.
2462 (py-value.o): Renamed from python-value.o. Updated references.
2463 * py-cmd.c: Renamed from python-cmd.c.
2464 * py-frame.c: Renamed from python-frame.c.
2465 * py-function.c: Renamed from python-function.c.
2466 * py-objfile.c: Renamed from python-objfile.c.
2467 * py-prettyprint.c: Renamed from python-prettyprint.c.
2468 * py-type.c: Renamed from python-type.c.
2469 * py-utils.c: Renamed from python-utils.c.
2470 * py-value.c: Renamed from python-value.c.
2472 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2474 Avoid quadratic behavior when computing the value of a register.
2475 * frame.c (frame_stash): New static constant.
2476 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2478 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2479 (frame_find_by_id): Search the frame stash first before walking all
2480 frames starting from te current_frame.
2481 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2483 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2485 * block.c (contained_in): Return zero for nested functions.
2486 * blockframe.c (block_innermost_frame): Delete unreferenced local
2489 2009-09-08 Doug Evans <dje@google.com>
2491 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2493 2009-09-08 Michael Snyder <msnyder@vmware.com>
2495 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2496 to replace literal consts used in amd64-linux-tdep.c
2497 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2498 literal consts used in amd64-linux-tdep.c and linux-record.c.
2499 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2500 translate from native amd64 Linux syscall id to internal gdb id.
2501 (amd64_linux_syscall_record): Switch statement abstracted out
2502 and replaced with a call to amd64_canonicalize_syscall.
2503 * linux-record.c (record_linux_system_call): Replace literal
2504 consts with enum consts.
2505 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2506 trivially translate from native i386 Linux syscalls to gdb syscalls.
2507 (i386_linux_intx80_sysenter_record):
2509 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2511 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2512 output to recreate the configuration from the testsuite directory,
2513 rather than running 'config.status --recheck' from a different
2514 build directory. Let configure do the recursion rather than
2517 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2519 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2522 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2524 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2525 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2526 reads fail. Do not combine the VAL values.
2528 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2530 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2531 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2532 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2533 reading of SHADOW_CONTENTS to this memory state point of code. Update
2534 comment for the memory re-read.
2536 2009-09-07 Michael Snyder <msnyder@vmware.com>
2538 * record.c: Minor comment and white space fix-ups.
2540 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2542 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2543 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2544 Remove explicit clearing of TDEP fields.
2546 2009-09-06 Hui Zhu <teawater@gmail.com>
2548 * i386-tdep.c (i386_record_check_override): Deleted.
2549 (i386_record_lea_modrm): Ditto.
2550 (i386_process_record): Ditto.
2552 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2554 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2555 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2557 2009-09-05 Hui Zhu <teawater@gmail.com>
2559 * i386-tdep.c (i386_record_s): Add orig_addr.
2560 (i386_record_check_override): New function.
2561 (i386_record_lea_modrm): Call i386_record_check_override.
2562 (i386_process_record): Ditto.
2564 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2566 * dwarf2loc.c (struct piece_closure): New.
2567 (allocate_piece_closure): New function.
2568 (read_pieced_value): New function.
2569 (write_pieced_value): New function.
2570 (copy_pieced_value_closure): New function.
2571 (free_pieced_value_closure): New function.
2572 (pieced_value_funcs): Define.
2573 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2574 described with pieces.
2576 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2577 Richard Earnshaw <rearnsha@arm.com>
2579 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2582 2009-09-02 Tom Tromey <tromey@redhat.com>
2584 * frame.h (frame_unwinder_is): Declare.
2585 * frame.c (frame_unwinder_is): New function.
2586 * dwarf2loc.c: Include dwarf2-frame.h.
2587 (dwarf_expr_frame_cfa): New function.
2588 (dwarf2_evaluate_loc_desc): Use it.
2589 (needs_frame_frame_cfa): New function.
2590 (dwarf2_loc_desc_needs_frame): Use it.
2591 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2593 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2595 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2596 * dwarf2-frame.c (no_get_frame_cfa): New function.
2597 (execute_stack_op): Use it.
2598 (dwarf2_frame_cfa): New function.
2600 2009-09-02 Hui Zhu <teawater@gmail.com>
2602 * record.c (record_resume): Change "signal" to "siggnal".
2604 2009-09-01 Hui Zhu <teawater@gmail.com>
2606 * record.c (record_resume): Change "siggnal" to "signal".
2608 2009-09-01 Hui Zhu <teawater@gmail.com>
2610 * record.c (record_resume_siggnal): Deleted.
2611 (record_resume): Ditto.
2612 (record_wait): Change record_resume_siggnal to
2615 2009-08-31 Jacob Potter <jdpotter@google.com>
2616 Doug Evans <dje@google.com>
2618 Implement TARGET_OBJECT_STACK_MEMORY.
2619 * NEWS: Add note on new "set stack-cache" option.
2620 * corefile.c (read_stack): New function.
2621 * dcache.c (dcache_struct): New member ptid.
2622 (dcache_enable_p): Mark as obsolete.
2623 (show_dcache_enabled_p): Flag option as deprecated.
2624 (dcache_invalidate): Update ptid.
2625 (dcache_invalidate_line): New function.
2626 (dcache_read_line): No longer check cacheable attribute, stack
2627 accesses get cached despite attribute.
2628 (dcache_init): Set ptid.
2629 (dcache_xfer_memory): Flush cache if from different ptid than before.
2630 Update cache after write.
2631 (dcache_update): New function.
2632 (dcache_info): Report ptid.
2633 (_initialize_dcache): Update text for `remotecache' to indicate it
2635 * dcache.h (dcache_update): Declare.
2636 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2638 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2639 * gdbcore.h (read_stack): Declare.
2640 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2641 instead of dcache_invalidate.
2642 (mem_disable_command, mem_delete_command): Ditto.
2643 * target.c (stack_cache_enabled_p_1): New static global.
2644 (stack_cache_enabled_p): New static global.
2645 (set_stack_cache_enabled_p): New function.
2646 (show_stack_cache_enabled_p): New function.
2647 (target_dcache): Make static.
2648 (target_dcache_invalidate): New function.
2649 (target_load, target_resume): Call target_dcache_invalidate
2650 instead of dcache_invalidate.
2651 (memory_xfer_partial): New arg object, all callers updated.
2652 Check for existing inferior before calling dcache routines.
2653 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2654 (target_xfer_partial): Call memory_xfer_partial for
2655 TARGET_OBJECT_STACK_MEMORY.
2656 (target_read_stack): New function.
2657 (initialize_targets): Install new option `stack-cache'.
2658 * target.h: Remove #include of dcache.h.
2659 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2660 (target_dcache): Delete.
2661 (target_dcache_invalidate): Declare.
2662 (target_read_stack): Declare.
2663 * top.c (prepare_execute_command): New function.
2664 (execute_command): Call prepare_execute_command
2665 instead of free_all_values.
2666 * top.h (prepare_execute_command): Declare.
2667 * valops.c (get_value_at): New function.
2668 (value_at): Guts moved to get_value_at.
2669 (value_at_lazy): Similarly.
2670 (value_fetch_lazy): Call read_stack for stack values.
2671 * value.c (struct value): New member `stack'.
2672 (value_stack, set_value_stack): New functions.
2673 * value.h (value_stack, set_value_stack): Declare.
2674 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2675 instead of free_all_values.
2677 2009-08-29 Hui Zhu <teawater@gmail.com>
2679 * i386-tdep.c (i386_process_record): Fix the error of string
2680 ops instructions's handler.
2682 2009-08-28 Doug Evans <dje@google.com>
2684 * top.c (execute_command): Remove redundant comment.
2686 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2690 * value.c (value_primitive_field): Do not save value_offset for
2692 (unpack_bits_as_long): Do not read an entire ULONGEST.
2694 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2696 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2698 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2699 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2701 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2702 (read_common_block <DW_AT_data_member_location>): New variable
2703 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2705 2009-08-28 Hui Zhu <teawater@gmail.com>
2707 * record.c (record_list_release_next): Change the first
2708 record_reg to record_end.
2710 2009-08-27 Doug Evans <dje@google.com>
2712 * value.c (free_all_values): Tweak comment.
2714 * NEWS: Add note on "info sharedlibrary".
2715 Remove note on "set print symbol-loading".
2716 * main.c (captured_main): Pass !batch for from_tty when calling
2717 symbol_file_add_main.
2718 * objfiles.h (objfile_has_partial_symbols): Declare.
2719 (objfile_has_full_symbols): Declare.
2720 * objfiles.c (objfile_has_partial_symbols): New function.
2721 (have_partial_symbols): Use it.
2722 (objfile_has_full_symbols): New function.
2723 (have_full_symbols): Use it.
2724 * solib.c: Include interps.h.
2725 (solib_read_symbols): Back out patch of 2008-07-10.
2726 Add test for info_verbose for symbol loading messages for
2727 consistency with symfile.c.
2728 (info_sharedlibrary_command): Handle optional parameter of regex of
2729 libraries to list. Inform user of libraries without debugging info.
2730 Rewrite to use ui_out routines to format output.
2731 * symfile.c (print_symbol_loading): Delete.
2732 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2733 Print "no debugging symbols found" only if from_tty || info_verbose;
2734 and only check file being loaded, not all files.
2735 (reread_symbols): Test file being loaded for whether it has symbols,
2737 (__initialize_symfile): Delete `set print symbol-loading'.
2738 * symfile.h (print_symbol_loading): Delete.
2740 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2742 * varobj.c (varobj_create): Error if the specified frame was not found
2745 2009-08-26 Michael Snyder <msnyder@vmware.com>
2747 * i386-tdep.c (i386_process_record): Break out of prefix loop
2748 if not amd64. Otherwise inc/dec instructions are lost.
2750 2009-08-25 Keith Seitz <keiths@redhat.com>
2752 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2754 (tokentab3): Add cxx_only for DOT_STAR.
2756 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2758 * inferior.c (print_inferior): Align columns left. Remove header
2759 for the the "current" column. Rename column "Id" to "Num".
2760 Rename column "PID" to "Description". Print if there's no selected
2763 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2765 Fix ia64 start crash when GDB built with -lmcheck.
2766 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2767 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2770 2009-08-24 Keith Seitz <keiths@redhat.com>
2772 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2773 (tokentab2): Add new token, DOT_STAR. Changed all users.
2775 2009-08-24 Keith Seitz <keiths@redhat.com>
2777 * symtab.c (default_make_symbol_completion_list): Keep
2778 ':', too, so that we can limit searches in namespaces
2781 2009-08-24 Tom Tromey <tromey@redhat.com>
2783 * python/python-value.c (valpy_richcompare): Don't return from
2786 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2788 * CONTRIBUTE: Bump documented Autoconf version.
2789 * configure.ac: Do not substitute datarootdir, htmldir,
2790 pdfdir, docdir. Do not process --with-datarootdir,
2791 --with-htmldir, --with-pdfdir, --with-docdir.
2792 * configure: Regenerate.
2794 * aclocal.m4: Regenerate.
2795 * config.in: Likewise.
2796 * configure: Likewise.
2797 * gnulib/Makefile.in: Likewise.
2799 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2800 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2802 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2804 * objfiles.h (gdb_bfd_ref): New prototype.
2805 * objfiles.c (gdb_bfd_ref): New function.
2806 (allocate_objfile): Call it.
2807 (gdb_bfd_unref): Adjust assertion.
2808 * solib.c (solib_map_sections): Add reference.
2809 (symbol_add_stub): Don't add reference here.
2810 * symfile.c (reread_symbols): Add reference.
2812 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2813 Doug Evans <dje@google.com>
2815 * jit.c (jit_event_handler): Use paddress to print target addresses.
2816 Wrap printf string in _().
2818 2009-08-21 Doug Evans <dje@google.com>
2820 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2821 (jit_read_code_entry, jit_register_code): Ditto.
2822 (jit_event_handler): Ditto.
2823 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2824 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2825 (jit_inferior_created_observer): Renamed from
2826 jit_inferior_created_hook1, all callers updated.
2827 * jit.h (jit_breakpoint_re_set): Declare.
2828 (jit_event_handler): Update prototype.
2829 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2830 of jit_inferior_created_hook.
2832 2009-08-21 Hui Zhu <teawater@gmail.com>
2834 * record.c (record_wait): Change the argument of
2835 record_beneath_to_wait to options.
2837 2009-08-20 Jacob Potter <jdpotter@google.com>
2839 Replace dcache with splay tree.
2840 Remove partially implemented writeback support.
2841 * dcache.c: Include splay-tree.h.
2842 (LINE_SIZE_POWER): Change from 5 to 6.
2843 (DCACHE_SIZE): Change from 64 to 4096.
2844 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2845 (state_chars): Delete.
2846 (struct dcache_block): Clean up; remove state and anydirty fields.
2847 (struct dcache_struct): Redefine as a splay tree and linked list.
2848 (last_cache): Make static.
2849 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2850 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2851 (dcache_write_line): Delete.
2852 (dcache_writeback): Delete.
2853 (dcache_peek_byte): Clean up; remove "invalid" state check.
2854 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2855 (dcache_splay_tree_compare): New function.
2856 (dcache_init, dcache_free): Rewrite for new cache structure.
2857 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2858 (dcache_print_line): New function.
2859 (dcache_info): Rewrite for new cache structure.
2860 (_initialize_dcache): Update "info dcache" help text.
2861 * dcache.h (dcache_xfer_memory): Update declaration.
2862 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2864 2009-08-19 Reid Kleckner <reid@kleckner.net>
2866 Add interface for JIT code generation.
2867 * NEWS: Announce JIT interface.
2868 * Makefile.in (SFILES): Add jit.c.
2869 (HFILES_NO_SRCDIR): Add jit.h.
2870 (COMMON_OBS): Add jit.o.
2873 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2875 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2876 (bpstat_what): Update event table for bp_jit_event.
2877 (print_it_typical): Added case for bp_jit_event.
2878 (print_one_breakpoint_location): Added case for bp_jit_event.
2879 (allocate_bp_location): Added case for bp_jit_event.
2880 (mention): Added case for bp_jit_event.
2881 (delete_command): Added case for bp_jit_event.
2882 (breakpoint_re_set_one): Added case for bp_jit_event.
2883 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2884 (create_jit_event_breakpoint): New.
2885 * infrun.c (handle_inferior_event): Add handler for jit event.
2886 (follow_exec): Add call to jit_inferior_created_hook.
2888 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2890 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2891 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2892 (union internalvar_data): Replace "scalar" member by "integer"
2894 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2895 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2896 (get_internalvar_integer): Likewise.
2897 (set_internalvar): Likewise.
2898 (set_internalvar_integer): Likewise.
2899 (preserve_one_internalvar): Likewise.
2900 (value_from_pointer): Handle typedef'd pointer types.
2902 2009-08-18 Tom Tromey <tromey@redhat.com>
2904 * utils.c (add_internal_problem_command): Free set_doc and
2906 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2907 * language.c (add_language): Free language_set_doc.
2909 2009-08-18 Tom Tromey <tromey@redhat.com>
2911 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2913 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2915 * symfile.c (reread_symbols): Call objfiles_changed *before*
2916 calling clear_symtab_users.
2918 2009-08-17 Michael Snyder <msnyder@vmware.com>
2920 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2921 (amd64_in_function_epilogue_p): New function.
2922 (amd64_epilogue_frame_sniffer): New function.
2923 (amd64_epilogue_frame_cache): New function.
2924 (amd64_epilogue_frame_this_id): New function.
2925 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2926 (amd64_init_abi): Hook the new unwinder.
2928 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2929 SVR4 method for skip_trampoline_code.
2931 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2933 * objfiles.c (objfile_relocate): Relocate the entry point before
2934 relocating the section offsets. Flush the section map before
2935 resetting breakpoints.
2937 2009-08-14 Doug Evans <dje@google.com>
2939 * symfile.c (find_separate_debug_file): Remove double free of
2942 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2944 * top.c (any_thread_of): Delete.
2945 (kill_or_detach): Use any_thread_of_process.
2946 * top.c (print_inferior_quit_action): New.
2947 (quit_confirm): Rewrite to print info about all inferiors.
2948 * target.c (dispose_inferior): New.
2949 (target_preopen): Use it.
2951 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2953 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2955 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2957 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2958 parameter to ui_file_xstrdup.
2959 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2960 * infrun.c (print_target_wait_results): Ditto.
2961 * language.c (add_language): Ditto.
2962 * linespec.c (cplusplus_error): Ditto.
2963 * remote.c (escape_buffer): Ditto.
2964 * typeprint.c (type_to_string): Ditto.
2965 * utils.c (error_stream): Ditto.
2966 * varobj.c (value_get_print_value): Ditto.
2967 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2968 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2970 * gdbarch.sh (verify_gdbarch): Ditto.
2971 * gdbarch.c: Regenerate.
2972 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2973 parameter to ui_file_xstrdup.
2974 * python/python-frame.c (frapy_str): Ditto.
2975 * python/python-type.c (typy_str): Use the length local instead of
2977 * python/python-value.c (valpy_str): Pass NULL as length parameter
2980 2009-08-13 Doug Evans <dje@google.com>
2982 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2983 instead of unsigned long.
2985 2009-08-13 Tom Tromey <tromey@redhat.com>
2987 * varobj.c (update_dynamic_varobj_children): Don't use
2989 * value.h: (preserve_one_value): Declare.
2990 (value_prepend_to_list, value_remove_from_list): Remove.
2991 * value.c (preserve_one_value): No longer static.
2992 (preserve_values): Call preserve_python_values.
2993 (value_prepend_to_list): Remove.
2994 (value_remove_from_list): Remove.
2995 * python/python.h (values_in_python): Don't declare.
2996 (preserve_python_values): Declare.
2997 * python/python-value.c (values_in_python): Change type. Move
2999 (struct value_object): Add struct tag.
3000 <next, prev>: New fields.
3001 (valpy_dealloc): Update.
3002 (note_value): New function.
3003 (valpy_new): Use value_incref, note_value.
3004 (preserve_python_values): New function.
3005 (valpy_positive): Don't use value_copy.
3006 (value_to_value_object): Use value_incref, note_value.
3007 (convert_value_from_python): Update comment.
3009 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3011 * remote.c (remote_pid_to_str): If printing a process id and we
3012 don't know what the remote pid could be, output "Remote target";
3013 otherwise, use normal_pid_to_str.
3015 2009-08-13 Tom Tromey <tromey@redhat.com>
3017 * language.h (longest_raw_hex_string): Remove unused declaration.
3019 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3023 * language.c (language, type, range, case_sensitive): Make const.
3024 (show_language_command): Don't call deprecated_show_value_hack.
3025 Special case "auto".
3026 (set_language_command): An unrecognized language is now an
3027 internal error instead of a user error. Don't call set_lang_str.
3028 (show_type_command): Don't call deprecated_show_value_hack.
3029 Special case "auto". Use warning.
3030 (set_type_command): An unrecognized type is now an internal error
3031 instead of a user error. Output type check mismatch with language
3032 here. Don't call set_type_str.
3033 (show_range_command): Don't call deprecated_show_value_hack.
3034 Special case "auto". Use warning.
3035 (set_range_command): An unrecognized range check is now an
3036 internal error instead of a warning. Output range check mismatch
3037 with language here. Don't call set_range_str.
3038 (show_case_command): Don't call deprecated_show_value_hack.
3039 Special case "auto". Use warning.
3040 (set_case_command): Don't call set_case_str. An unrecognized case
3041 check is now an internal error instead of a warning. Output range
3042 check mismatch with language here. Don't call set_case_str.
3043 (set_type_range_case): Don't call set_type_str, set_range_str or
3045 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3046 (add_language): Install or reinstall the "set language" command
3047 here, and make it an enum command. Build the enumeration and the
3048 help string from the current list of known languages.
3049 (_initialize_language): Don't install "set language" here. Make
3050 "set check type", "set check range" and "set case-sensitive" enum
3051 commands. Register the "auto" "local" and "unknown" languages in
3054 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3056 Revert 2009-08-07 changes for PR gdb/8869:
3058 * language.c (set_language_command): Strip whitespace.
3059 (set_type_command): Likewise.
3060 (set_range_command): Likewise.
3062 * language.c (language_completer): New function.
3063 (range_or_type_completer): New function.
3064 (case_completer): New function.
3065 (_initialize_language): Set completers.
3066 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3068 (add_setshow_string_noescape_cmd): Likewise.
3069 (add_setshow_integer_cmd): Likewise.
3070 (add_setshow_uinteger_cmd): Likewise.
3071 (add_setshow_zinteger_cmd): Likewise.
3072 (add_setshow_zuinteger_cmd): Likewise.
3073 * command.h (add_setshow_string_cmd,
3074 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3075 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3077 2009-08-12 Michael Snyder <msnyder@vmware.com>
3079 * remote.c (remote_add_inferior): Remove unused local.
3080 (remote_add_thread): Ditto.
3082 (remote_current_thread): Ditto.
3083 (remote_stop_ns): Ditto.
3084 (remote_parse_stop_reply): Ditto.
3085 (remote_get_pending_stop_replies): Ditto.
3086 (remote_wait_ns): Ditto.
3087 (remote_wait_as): Ditto.
3088 (send_g_packet): Ditto.
3089 (remote_fetch_registers): Ditto.
3090 (store_register_using_P): Ditto.
3091 (remote_store_registers): Ditto.
3092 (remote_remove_breakpoint): Ditto.
3093 (remote_write_qxfer): Ditto.
3094 (remote_read_qxfer): Ditto.
3096 2009-08-11 Tom Tromey <tromey@redhat.com>
3098 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3099 (dwarf2_loc_desc_needs_frame): Likewise.
3100 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3101 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3102 (make_cleanup_free_dwarf_expr_context): Likewise.
3103 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3105 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3107 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3108 * solib.c (symbol_add_stub): Likewise.
3109 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3111 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3113 * objfiles.c (qsort_cmp): Remove assert.
3114 (preferred_obj_section): New function.
3115 (update_section_map): Filter duplicates.
3117 2009-08-10 Tristan Gingold <gingold@adacore.com>
3119 * solib-darwin.c (find_program_interpreter): Simplify the code by
3120 looking up for the load_dylinker command instead of reading the
3121 corresponding (but deprecated) section.
3122 (darwin_solib_create_inferior_hook): Adjust: do not free the
3125 2009-08-10 Tristan Gingold <gingold@adacore.com>
3127 * i386-darwin-tdep.c (i386_m128_p): New function.
3128 (i386_darwin_arg_type_alignment): Ditto.
3129 (i386_darwin_push_dummy_call): Ditto.
3130 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3131 Adjust long_double size. Adjust pc offset in setjump buffer.
3133 2009-08-10 Hui Zhu <teawater@gmail.com>
3135 Add Linux AMD64 process record support.
3137 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3138 This struct has the argument for the function
3139 "record_linux_system_call".
3140 (amd64_linux_syscall_record): New function. Parse the
3141 system call instruction and call function
3142 "record_linux_system_call" to record execute log.
3143 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3144 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3146 2009-08-10 Hui Zhu <teawater@gmail.com>
3148 Add process record Linux system call 64 bits support.
3150 * linux-record.h (linux_record_tdep): Add size_pointer,
3151 size_size_t, size_iovec and arg6. Change the values of
3152 size_int, size_long and size_ulong to
3153 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3154 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3155 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3156 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3157 (i386_linux_intx80_sysenter_record): Add a check for system
3159 * linux-record.c (record_linux_system_call): Make this
3160 function support 64 bits.
3162 2009-08-10 Hui Zhu <teawater@gmail.com>
3164 Add AMD64 process record instruction set support.
3166 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3167 because the AMD64's registers order in GDB is not same with
3169 Add i386_syscall_record to be the syscall function handle
3171 (record_i386_regnum): Number for record_regmap.
3172 * i386-tdep.c (OT_QUAD): For 64 bits.
3173 (i386_record_s): Add rex_x, rex_b, rip_offset and
3174 popl_esp_hack for AMD64 instruction set. And regmap for
3176 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3178 (i386_record_lea_modrm): Ditto.
3179 (i386_record_push): New function. Record the execution log
3181 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3183 (i386_process_record): Support AMD64 instruction set.
3184 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3185 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3187 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3189 * bfd-target.c (struct target_bfd_data): New.
3190 (target_bfd_xfer_partial): Adjust to get at the section table from
3192 (target_bfd_get_section_table): Ditto.
3193 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3194 target_bfd_data structure, from the section table.
3195 (target_bfd_reopen): Store a struct target_bfd_data in the
3196 target_ops to_data field, instead of a target_section_table.
3198 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3199 Hui Zhu <teawater@gmail.com>
3201 * record.c (record_store_registers): Remove unused variable.
3203 2009-08-07 Tom Tromey <tromey@redhat.com>
3205 * language.c (set_language_command): Strip whitespace.
3206 (set_type_command): Likewise.
3207 (set_range_command): Likewise.
3209 2009-08-07 Tom Tromey <tromey@redhat.com>
3212 * language.c (language_completer): New function.
3213 (range_or_type_completer): New function.
3214 (case_completer): New function.
3215 (_initialize_language): Set completers.
3216 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3218 (add_setshow_string_noescape_cmd): Likewise.
3219 (add_setshow_integer_cmd): Likewise.
3220 (add_setshow_uinteger_cmd): Likewise.
3221 (add_setshow_zinteger_cmd): Likewise.
3222 (add_setshow_zuinteger_cmd): Likewise.
3223 * command.h (add_setshow_string_cmd,
3224 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3225 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3227 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3230 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3232 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3234 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3235 (struct dwarf2_cie_table): New.
3236 (struct dwarf2_fde): Remove 'next'.
3237 (struct dwarf2_fde_table): New.
3238 (struct comp_unit): Remove 'cie'.
3239 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3240 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3241 (add_cie, add_fde): Use array instead of linked list.
3242 (decode_frame_entry, decode_frame_entry_1): New parameters.
3243 (qsort_fde_cmp): New function.
3244 (dwarf2_build_frame_info): Adjust.
3246 2009-08-06 Don Lee <don.lee@sunplusct.com>
3248 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3249 * score-tdep.h: Ditto.
3251 * configure.tgt: Test do we have a simulator.
3252 * MAINTAINERS: Add myself under target score
3254 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3256 * utils.c (defaulted_query): Don't ask for confirmation if server
3259 2009-08-05 Tom Tromey <tromey@redhat.com>
3261 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3263 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3265 * objfiles.h (OBJF_KEEPBFD): Delete.
3266 (gdb_bfd_unref): New prototype.
3267 * objfiles.c (gdb_bfd_unref): New function.
3268 (free_objfile): Call gdb_bfd_unref.
3269 * solib.c (free_so): Likewise.
3270 (symbol_add_stub): Set refcount.
3272 2009-08-04 Hui Zhu <teawater@gmail.com>
3273 Michael Snyder <msnyder@vmware.com>
3275 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3276 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3277 (record_wait): Set 'mem_entry_not_accessible' flag if target
3278 memory not readable. Don't try to change target memory if
3279 'mem_entry_not_accessible' is set.
3281 2009-08-03 Richard Guenther <rguenther@suse.de>
3282 Jan Kratochvil <jan.kratochvil@redhat.com>
3284 Fix memory corruption on reread of file through a symbolic link.
3285 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3286 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3287 all the return paths.
3289 2009-08-03 Jim Ingham <jingham@apple.com>
3290 Vladimir Prus <vladimir@codesourcery.com>
3292 Implement -break-commands
3294 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3295 (commands_command): Use breakpoint_set_commands.
3296 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3298 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3299 * mi/mi-cmds.c: Register -break-commands.
3300 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3301 (mi_command_line_array, mi_command_line_array_cnt)
3302 (mi_command_line_array_ptr): New.
3304 2009-08-03 Jim Ingham <jingham@apple.com>
3305 Vladimir Prus <vladimir@codesourcery.com>
3307 Refactor reading of commands
3309 * defs.h (read_command_lines_1): Declare.
3310 * cli/cli-script.c (read_next_line): Only return string,
3312 (process_next_line): New, extracted from read_next_line.
3313 (recurse_read_control_structure): Take a function pointer to the
3315 (get_command_line) Pass the read_next_line as reader function
3316 into recurse_read_control_structure.
3317 (read_command_lines_1): New, extracted from...
3318 (read_command_lines): ...here.
3320 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3322 * procfs.c (proc_set_current_signal): Populate mysinfo before
3324 (proc_clear_current_signal): Likewise.
3325 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3327 2009-07-31 Michael Snyder <msnyder@vmware.com>
3329 * remote.c (store_register_using_P): Call putpkt and getpkt
3330 directly instead of calling remote_send.
3331 (store_registers_using_G): Ditto.
3332 (fetch_register_using_p): Ditto.
3334 * remote.c (store_register_using_P): Make error msg more verbose.
3335 (store_registers_using_G): Ditto.
3336 (fetch_register_using_p): Ditto.
3338 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3340 * spu-tdep.c: Include "infcall.h".
3341 (spu_address_class_type_flags): New function.
3342 (spu_address_class_type_flags_to_name): Likewise.
3343 (spu_address_class_name_to_type_flags): Likewise.
3344 (spu_pointer_to_address): Handle __ea pointers.
3345 (spu_auto_flush_cache_p): New static variable.
3346 (spu_objfile_from_frame): New function.
3347 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3348 (show_spu_auto_flush_cache): Likewise.
3349 (spu_gdbarch_init): Install address class handlers.
3350 (_initialize_spu_tdep): Attach to normal_stop observer.
3351 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3354 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3356 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3358 * spu-tdep.c: Include "block.h".
3359 (setspucmdlist, showspucmdlist): New static variables.
3360 (spu_stop_on_load_p): Likewise.
3361 (spu_catch_start): New function.
3362 (show_spu_command, set_spu_command): New functions.
3363 (show_spu_stop_on_load): Likewise.
3364 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3365 Install "set spu" / "show spu" prefix command handler.
3366 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3368 * NEWS: Mention "set/show spu stop-on-load" commands.
3370 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3372 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3373 "arch-utils.h", and "spu-tdep.h".
3374 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3375 New static variables.
3376 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3377 (ppc_linux_spe_context_lookup): New function.
3378 (ppc_linux_spe_context_inferior_created): Likewise.
3379 (ppc_linux_spe_context_solib_loaded): Likewise.
3380 (ppc_linux_spe_context_solib_unloaded): Likewise.
3381 (ppc_linux_spe_context): Likewise.
3382 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3383 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3384 ppu2spu_unwind_register, ppu2spu_sniffer,
3385 ppu2spu_dealloc_cache): New functions.
3386 (ppu2spu_unwind): New static variable.
3387 (ppc_linux_init_abi): Install cross-architecture unwinder.
3388 (_initialize_ppc_linux_tdep): Attach to observers.
3390 * spu-tdep.c (struct spu2ppu_cache): New data type.
3391 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3392 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3393 (spu2ppu_unwind): New static variable.
3394 (spu_gdbarch_init): Install cross-architecture unwinder.
3396 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3398 * target.h (enum strata): New value arch_stratum.
3399 * target.c (target_require_runnable): Skip arch_stratum targets.
3401 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3402 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3403 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3404 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3406 * solib-spu.c: New file.
3407 * solib-spu.h: New file.
3408 * spu-multiarch.c: New file.
3410 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3412 * spu-tdep.c (struct gdbarch_tdep): New member id.
3413 (spu_gdbarch_id): New function.
3414 (spu_lslr): New function.
3416 (spu_address_to_pointer): New function.
3417 (spu_pointer_to_address): Support SPU ID address encoding. Use
3418 spu_gdbarch_id and spu_lslr.
3419 (spu_integer_to_address): Likewise.
3420 (spu_frame_unwind_cache): Update for encoded addresses.
3421 (spu_unwind_pc, spu_unwind_sp): Likewise.
3422 (spu_read_pc, spu_write_pc): Likewise.
3423 (spu_push_dummy_call): Likewise.
3424 (spu_software_single_step): Likewise.
3425 (spu_get_longjmp_target): Likewise.
3426 (spu_overlay_update_osect): Likewise.
3428 (spu_dis_asm_print_address): New function.
3429 (gdb_print_insn_spu): Likewise.
3431 (spu_gdbarch_init): Store SPU ID in tdep structure.
3432 Install spu_address_to_pointer and gdb_print_insn_spu.
3434 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3436 (ppc_linux_entry_point_addr): New static variable.
3437 (ppc_linux_inferior_created): New function.
3438 (ppc_linux_displaced_step_location): Likewise.
3439 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3441 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3443 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3446 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3448 * linux-nat.c: Include <sys/vfs.h>.
3449 (SPUFS_MAGIC): Define.
3450 (spu_enumerate_spu_ids): New function.
3451 (linux_proc_xfer_spu): New function.
3452 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3454 (iterate_over_spus): New function.
3455 (struct linux_spu_corefile_data): New data type.
3456 (linux_spu_corefile_callback): New function.
3457 (linux_spu_make_corefile_notes): New function.
3458 (linux_nat_make_corefile_notes): Call it.
3460 * corelow.c (struct spuid_list): New data type.
3461 (add_to_spuid_list): New function.
3462 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3464 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3466 * features/Makefile: Allow sub-platform specific expedite settings.
3467 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3468 (rs6000/powerpc-cell32l-expedite): Define.
3469 (rs6000/powerpc-cell64l-expedite): Likewise.
3470 * features/rs6000/powerpc-cell32l.xml: New file.
3471 * features/rs6000/powerpc-cell64l.xml: New file.
3472 * features/rs6000/powerpc-cell32l.c: New generated file.
3473 * features/rs6000/powerpc-cell64l.c: New generated file.
3475 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3476 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3478 * config/djgpp/fnchange.lst: Add mappings for new files.
3480 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3481 (tdesc_powerpc_cell64l): Likewise.
3482 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3483 and "features/rs6000/powerpc-cell64l.c".
3484 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3485 (ppc_linux_spu_section): New function.
3486 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3487 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3488 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3490 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3491 if exec file is not PowerPC architecture.
3493 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3495 * features/gdb-target.dtd (target): Accept optional
3496 <compatible> elements.
3497 (compatible): Define element.
3499 * target-descriptions.h (tdesc_compatible_p): New.
3500 (tdesc_add_compatible): New.
3501 * target-descriptions.c (arch_p): New VEC_P type.
3502 (struct target_desc): New member compatible.
3503 (free_target_description): Handle it.
3504 (maint_print_c_tdesc_cmd): Likewise.
3505 (tdesc_compatible_p): New function.
3506 (tdesc_add_compatible): New function.
3508 * xml-tdesc.c (tdesc_end_compatible): New function.
3509 (target_children): Handle <compatible> element.
3511 * arch-utils.c (choose_architecture_for_target): Accept target
3512 description instead of BFD architecture as input. Query target
3513 description for compatible architectures.
3514 (gdbarch_info_fill): Update call.
3516 * NEWS: Mention <compatible> element of target descriptions.
3518 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3520 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3521 location fails, still continue to remove other locations.
3522 (remove_hw_watchpoints): Likewise.
3523 (detach_breakpoints): Likewise.
3525 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3527 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3528 (disable_breakpoints_before_startup): Add prototype.
3529 (enable_breakpoints_after_startup): Likewise.
3531 * breakpoint.c (executing_startup): New static variable.
3532 (describe_other_breakpoints): Handle bp_startup_disabled.
3533 (check_duplicates_for): Likewise.
3534 (disable_breakpoints_before_startup): New function.
3535 (enable_breakpoints_after_startup): New function.
3536 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3537 if executing_startup flag is true.
3538 (break_command_really): Likewise.
3539 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3541 2009-07-31 Julian Brown <julian@codesourcery.com>
3543 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3545 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3546 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3547 (arm_linux_displaced_step_copy_insn): New.
3548 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3549 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3551 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3552 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3553 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3554 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3555 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3556 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3557 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3558 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3559 (cleanup_block_load_all, cleanup_block_store_pc)
3560 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3561 (copy_undef, copy_unpred): New.
3562 (decode_misc_memhint_neon, decode_unconditional)
3563 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3564 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3565 (decode_svc_copro, arm_process_displaced_insn)
3566 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3567 (arm_displaced_step_fixup): New.
3568 (arm_gdbarch_init): Initialise max insn length field.
3569 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3571 (displaced_step_closure, pc_write_style): New.
3572 (arm_displaced_init_closure, displaced_read_reg)
3573 (arm_process_displaced_insn, arm_displaced_init_closure)
3574 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3575 (arm_displaced_step_fixup): Add prototypes.
3577 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3578 Julian Brown <julian@codesourcery.com>
3580 * infrun.c (displaced_step_fixup): If this is a software
3581 single-stepping arch, don't tell the target to single-step.
3582 (maybe_software_singlestep): Return 0 if we're using displaced
3584 (resume): If this is a software single-stepping arch, and
3585 displaced-stepping is enabled, use it for all single-step
3588 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3590 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3591 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3592 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3593 (am--refresh): New rules.
3594 (stamp-h, config.status): List config.in and configure including
3596 * aclocal.m4: Regenerate.
3597 * configure: Regenerate.
3599 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3601 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3604 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3606 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3608 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3610 Replace public function varobj_list by all_root_varobjs iterator.
3611 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3613 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3614 Remove the variables rootlist, cr. New variable data.
3615 * varobj.c (rootcount, varobj_list): Remove.
3616 (install_variable, uninstall_variable): Remove the rootcount updates.
3617 (all_root_varobjs): New function.
3618 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3619 (varobj_invalidate_iter): ... a new function.
3620 * varobj.h (varobj_list): Remove the prototype.
3621 (all_root_varobjs): New prototype.
3623 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3626 * dbxread.c (read_dbx_symtab): Reduce stack use.
3628 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3630 Fix gcc-4.5 HEAD warnings.
3631 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3632 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3634 (yylex <"global constructors keyed to ">)
3635 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3636 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3637 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3638 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3641 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3643 * NEWS: Mention ARM VFP support.
3644 * target-descriptions.c (tdesc_register_type): Make public.
3645 (tdesc_unnumbered_register): New function.
3646 (tdesc_register_reggroup_p): Allow missing
3647 pseudo_register_reggroup_p.
3648 * target-descriptions.h (tdesc_register_type): Declare.
3649 (tdesc_unnumbered_register): Declare.
3650 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3651 (arm_push_dummy_call): Use arm_neon_quad_write.
3652 (arm_neon_double_type, arm_neon_quad_type): New functions.
3653 (arm_register_type): Handle VFP and NEON registers. Override the
3654 types of double-precision registers for NEON. Disable FPA registers
3655 if they are not present.
3656 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3657 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3658 (arm_register_name): Handle VFP single and NEON quad registers.
3659 (arm_pseudo_read, arm_pseudo_write): New functions.
3660 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3661 Assign numbers to double-precision registers. Register VFP and NEON
3662 pseudo registers. Remove a shadowed "i" variable.
3663 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3665 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3666 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3669 * features/Makefile: Make expedite settings only architecture
3671 (WHICH): Add new ARM descriptions.
3672 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3673 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3674 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3675 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3676 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3677 regformats/arm-with-vfpv3.dat: Generate.
3679 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3681 * infrun.c (handle_inferior_event): Clear trap_expected after
3682 stepping past a single-step breakpoint.
3684 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3686 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3687 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3688 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3689 arm_vfp_abi_for_function): New.
3690 (arm_push_dummy_call): Handle VFP ABI.
3691 (arm_extract_return_value, arm_store_return_value): Handle
3693 (arm_return_value): Handle VFP ABI.
3694 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3697 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3699 * arch-utils.c (displaced_step_at_entry_point): Do not call
3700 gdbarch_convert_from_func_ptr_addr.
3701 * cris-tdep.c: Remove outdated comment.
3702 * infcall.c (call_function_by_hand): Do not call
3703 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3704 * objfiles.c (entry_point_address): Call both
3705 gdbarch_convert_from_func_ptr_addr and
3706 gdbarch_addr_bits_remove.
3708 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3710 * nto-tdep.c (nto_thread_state_str): New array.
3711 (nto_extra_thread_info): New function definition.
3712 * nto-tdep.h (gdbthread.h): New include.
3713 (private_thread_info): New struct.
3714 (nto_extra_thread_info): New declaration.
3715 * nto-procfs.c (procfs_thread_alive): Properly check if
3716 thread is still alive.
3717 (update_thread_private_data_name, update_thread_private_data): New
3718 function definition.
3719 (procfs_find_new_threads): Fetch thread private data.
3720 (init_procfs_ops): Register to_extra_thread_info.
3722 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3724 * stack.c (backtrace_command_1): Remove dead check of NULL current
3727 2009-07-23 Keith Seitz <keiths@redhat.com>
3729 * source.c (forward_search_command): Don't fclose the stream,
3730 just run the cleanups.
3731 (reverse_search_command): Likewise.
3733 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3735 * symtab.c (search_symbols): Add QUIT.
3737 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3739 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3741 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3743 * objfiles.h (objfiles_changed): New prototype.
3744 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3745 (allocate_objfile, free_objfile): Must rebuild section map.
3746 (objfile_relocate): Likewise.
3747 (update_section_map, find_pc_section): Adjust.
3748 (set_objfiles_updated_on_exe_change): Remove.
3749 (set_objfiles_updated_on_solib_activity): Remove.
3750 (_initialize_objfiles): Remove.
3751 (objfiles_changed): New function.
3752 * symfile.c (reread_symbols): Call objfiles_changed.
3754 2009-07-22 Hui Zhu <teawater@gmail.com>
3756 * record.c (record_xfer_partial): Call error When nquery
3759 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3761 * objfiles.c (objfiles_updated_p): New variable.
3762 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3763 (find_pc_section): Use bsearch.
3764 (set_objfiles_updated_on_exe_change): New function.
3765 (set_objfiles_updated_on_solib_activity): New function.
3766 (_initialize_objfiles): New function.
3768 2009-07-21 Michael Eager <eager@eagercon.com>
3770 * features/rs6000/powerpc-405.xml: New.
3771 * rs6000-tdep.c: Add include & initialize for
3772 powerpc-405.c, add 405 to variants.
3773 * features/rs6000/powerpc-405.c: Generate.
3775 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3777 * utils.c (internal_vproblem): Always print failure message.
3779 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3780 Vladimir Prus <vladimir@codesourcery.com>
3782 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3783 (value_assign): Remove unnecessary FIXME. Honor the container
3784 type of bitfields if possible.
3785 * value.c (struct value): Add parent field.
3786 (value_parent): New function.
3787 (value_free): Free the parent also.
3788 (value_copy): Copy the parent also.
3789 (value_primitive_field): Do not read the contents of a lazy
3790 value to create a child bitfield value. Set bitpos and offset
3791 according to the container type if possible.
3792 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3793 field_type, bitpos, and bitsize instead of type and fieldno.
3794 (unpack_field_as_long): Use unpack_bits_as_long.
3795 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3797 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3799 * value.c (struct value): Add reference_count field.
3800 (allocate_value_lazy): Initialize reference_count.
3801 (value_incref): New function.
3802 (value_free): Check the reference count.
3803 * value.h (value_incref): New prototype.
3805 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3807 * utils.c (defaulted_query): Update comment and remove dead code.
3809 2009-07-20 Doug Evans <dje@google.com>
3811 Add support for "comdat types" from DWARF4.
3812 * dwarf2read.c (dwarf2_per_objfile): New member types,
3814 (TYPES_SECTION): New macro.
3815 (dwarf2_per_cu_data): Change size of length field from 30 bits
3816 to 29 bits. New member from_debug_types.
3817 (signatured_type): New struct.
3818 (struct attribute): New union member signatured_type.
3819 (DW_SIGNATURED_TYPE): New macro.
3820 (dwarf2_attr_no_follow): New function.
3821 (read_type_unit_scope): New function.
3822 (follow_die_ref_or_sig, follow_die_sig): New functions.
3823 (dwarf2_locate_sectoins): Handle .debug_types.
3824 (dwarf2_build_psymtabs): Read .debug_types.
3825 (read_type_comp_unit_head): New function.
3826 (hash_type_signature, eq_type_signature): New functions.
3827 (create_debug_types_hash_table): New function.
3828 (lookup_signatured_type): New function.
3829 (process_psymtab_comp_unit): Handle type units too.
3830 (process_type_comp_unit, build_type_psymtabs): New functions.
3831 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3832 (load_partial_comp_unit): Assert not called for a type unit.
3833 (skip_one_die): Handle DW_FORM_sig8.
3834 (queue_comp_unit): Don't call load_full_comp_unit here, or
3835 update read_in_chain.
3836 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3837 type units, or load_full_comp_unit for comp units after
3838 queue_comp_unit returns.
3839 (load_full_comp_unit): Assert not called for type units.
3840 (load_full_comp_unit): Update read_in_chain here.
3841 (process_die): Handle DW_TAG_type_unit.
3842 (read_structure_type): Look for signatured types.
3843 (read_enumeration_type): Ditto.
3844 (init_cu_die_reader): Handle .debug_types.
3845 (read_comp_unit): Assert hash not computed yet.
3846 (read_die_and_children): Expand debugging printf to handle .debug_types.
3847 (read_partial_die): Handle DW_TAG_type_unit:
3848 (find_patial_die): Handle .debug_types.
3849 (read_attribute_value): Handle DW_FORM_sig8.
3850 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3851 (die_containing_type): Ditto.
3852 (dwarf_tag_name): Handle DW_TAG_type_unit.
3853 (dwarf_attr_name): Handle DW_AT_signature.
3854 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3855 DW_FORM_flag_present, DW_FORM_sig8.
3856 (dump_die_shallow): Handlel DW_FORM_sig8.
3857 (maybe_queue_comp_unit): Change return type to int from void.
3858 All callers updated.
3859 (follow_die_ref): Handle .debug_types.
3860 (lookup_signatured_type_at_offset): New function.
3861 (read_signatured_type_at_offset): New function.
3862 (read_signatured_type): New function.
3864 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3866 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3867 if the macro is defined.
3869 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3871 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3873 (osabi): Define element.
3874 * features/mips-linux.xml (target): Add an osabi subelement set to
3876 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3877 write the architecture into $xmltarget. Store it in $xmlarch.
3878 Handle the 'osabi' type. Handle outputting the osabi element of
3879 the target description.
3880 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3881 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3883 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3884 * target-descriptions.c (struct target_desc) <osabi>: New field.
3885 (tdesc_osabi): New function.
3886 (set_tdesc_osabi): New function.
3887 * xml-tdesc.c: Include osabi.h.
3888 (tdesc_end_osabi): New.
3889 (target_children): Parse "osabi" elements.
3890 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3891 target description if the user didn't override it or it is not
3892 extractable from the bfd. If that still fails, fallback to the
3893 configured in default.
3894 * osabi.h (osabi_from_tdesc_string): Declare.
3895 * osabi.c (osabi_from_tdesc_string): New.
3896 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3899 * NEWS: Mention that target descriptions can now describe the
3902 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3904 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3905 * config.in, configure: Regenerate.
3906 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3908 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3910 * gnu-nat.c: Include "inf-child.h".
3911 (gnu_mourn_inferior): Use the passed in target_ops
3912 instead of the gnu_ops global.
3913 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3914 target_ops instead of the gnu_ops global.
3915 (gnu_can_run): Delete.
3916 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3918 (gnu_detach): Ditto.
3919 (gnu_prepare_to_store, gnu_open): Delete.
3920 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3922 (init_gnu_ops): Delete.
3924 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3925 * gnu-nat.h (gnu_target): Declare.
3926 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3928 (_initialize_i386gnu_nat): New.
3930 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3932 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3933 ending address offsets in location list entries as integers,
3936 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3938 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3939 cache every time before calling target_wait.
3940 (handle_inferior_event): Make static. Always reset waiton_ptid.
3941 Never call registers_changed.
3942 (prepare_to_wait): Do not invaliate registers or overlay cache
3943 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3944 to handle_inferior_event).
3945 (fetch_inferior_event): Remove check for always-true condition.
3947 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3949 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3950 2009-02-23 target_ops changes.
3952 2009-07-18 Michael Snyder <msnyder@vmware.com>
3954 * infrun.c (handle_inferior_event): Remove an execution_direction
3955 check in the "check for subroutine calls" test, and add some
3956 additional handling for reverse-stepping through shared libraries.
3958 2009-07-18 Anthony Green <green@moxielogic.com>
3960 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3961 parameter instead of frame_info.
3962 (moxie_frame_cache): Call moxie_analyze_prologue with different
3965 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3967 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3968 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3969 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3970 * solib-irix.c (_initialize_irix_solib): Likewise.
3971 * solib-null.c (_initialize_null_solib): Likewise.
3972 * solib-osf.c (_initialize_osf_solib): Likewise.
3973 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3974 * solib-som.c (_initialize_som_solib): Likewise.
3975 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3976 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3977 * solib-target.c (_initialize_solib_target): Likewise.
3979 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3981 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3983 2009-07-16 Doug Evans <dje@google.com>
3985 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3987 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3989 * linux-thread-db.c (thread_db_find_new_threads_silently):
3991 (try_thread_db_load_1): Call it.
3993 2009-07-15 Doug Evans <dje@google.com>
3995 Code reorg in preparation for adding comdat types support.
3996 * dwarf2read.c (struct die_reader_specs): New struct.
3997 (locate_pdi_sibling): New arg buffer. All callers updated.
3998 (load_partial_dies, read_partial_die): Ditto.
3999 (read_8_bytes): Change return type to ULONGEST.
4000 (read_comp_unit): Delete arg abfd. All callers updated.
4001 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4002 All callers updated.
4003 (read_die_and_children, read_die_and_siblings): Ditto.
4004 (read_full_die): Ditto. Move closer to callers.
4005 (skip_one_die): New arg buffer. All callers updated.
4006 (load_full_comp_unit): Change return type to void. All callers
4008 (partial_read_comp_unit_head): New args buffer, buffer_size.
4009 All callers updated.
4010 (process_psymtab_comp_unit): New function, split out from
4011 dwarf2_build_psymtabs_hard.
4012 (dwarf2_build_psymtabs_hard): Call it.
4013 (load_partial_comp_unit): Renamed from load_comp_unit.
4014 All callers updated.
4015 (skip_children): New arg buffer. All callers updated.
4016 (init_cu_die_reader): New function.
4017 (is_ref_attr): New function.
4018 (dwarf2_get_ref_die_offset): Call it.
4019 (alloc_one_comp_unit): New function.
4021 2009-07-14 Stan Shebs <stan@codesourcery.com>
4023 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4025 2009-07-14 Stan Shebs <stan@codesourcery.com>
4027 Conditional tracepoints.
4028 * ax-gdb.h (gen_eval_for_expr): Declare.
4029 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4030 and other comparisons.
4031 (gen_eval_for_expr): New function.
4032 (agent_eval_command): New maintenance command.
4033 (_initialize_ax_gdb): Define the command.
4034 * remote.c (struct remote_state): New field cond_tracepoints.
4035 (PACKET_ConditionalTracepoints): New packet config type.
4036 (remote_cond_tracepoint_feature): New function.
4037 (remote_protocol_features): Add ConditionalTracepoints.
4038 (remote_supports_cond_tracepoints): New function.
4039 (_initialize_remote): Add ConditionalTracepoints.
4040 * tracepoint.c (download_tracepoint): Add conditional.
4041 * NEWS: Mention conditional tracepoints.
4043 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4045 * objfiles.c (objfile_relocate): Do not relocate the same
4046 BLOCKVECTOR_MAP address map multiple times.
4048 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4050 * remote.c (process_stop_reply): Access expedited target registers
4053 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4055 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4056 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4057 addr_bit. Mask OFFSET by the ADDR_BIT width.
4059 2009-07-13 Anthony Green <green@moxielogic.com>
4061 * moxie-tdep.c (moxie_gdbarch_init): Call
4062 set_gdbarch_process_record.
4063 (moxie_process_record): New.
4064 (moxie_process_readu): New.
4066 2009-07-12 Michael Snyder <msnyder@vmware.com>
4068 * i386-tdep.c: Add a frame unwinder for function epilogues.
4069 (i386_in_function_epilogue_p): New function.
4070 (i386_epilogue_frame_sniffer): New function.
4071 (i386_epilogue_frame_cache): New function.
4072 (i386_epilogue_frame_this_id): New function.
4073 (i386_epilogue_frame_unwind): New struct frame_unwind.
4074 (i386_gdbarch_init): Hook the new unwinder.
4076 2009-07-11 Hui Zhu <teawater@gmail.com>
4078 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4079 to "disassemble" command to print the raw instructions in hex as
4080 well as in symbolic form.
4081 (init_cli_cmds): Ditto.
4082 (print_disassembly): Change "mixed" to "flags" to translate
4083 the behavior of disassemble.
4084 (disassemble_current_function): Ditto.
4085 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4086 * stack.c (gdb_disassembly_stub): Ditto.
4087 * disasm.c (do_mixed_source_and_assembly): Ditto.
4088 (do_mixed_source_and_assembly): Ditto.
4089 (do_assembly_only): Ditto.
4090 (gdb_disassembly): Ditto.
4091 (dump_insns): print the raw instructions in hex as well as in
4092 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4093 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4094 assembly if it and flags is true.
4095 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4096 the assembly if it and flags is true.
4097 (gdb_disassembly): Update extern.
4098 * NEWS: Document disassemble/r support.
4100 2009-07-10 Tom Tromey <tromey@redhat.com>
4102 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4103 * dwarf2expr.c: Likewise.
4104 * dwarf2loc.c: Likewise.
4105 * dwarf2read.c: Likewise.
4106 * sh-tdep.c: Likewise.
4107 * xtensa-tdep.c: Likewise.
4109 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4112 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4113 variables var, rootlist and cr to their local sub-block. Move the
4114 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4115 and do_cleanups calls to the common base block. Remove the zero NV
4118 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4120 * python/python-internal.h (apply_varobj_pretty_printer): Update
4122 (python_string_to_target_python_string): Add definition.
4123 * python/python-utils.c (unicode_to_encoded_python_string)
4124 (unicode_to_target_python_string)
4125 (python_string_to_target_python_string): New Functions.
4126 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4127 (print_string_repr): Refactor to logic to account for PyObject
4129 (apply_varobj_pretty_printer): Likewise.
4130 * python/python-value.c (valpy_string): Parse length keyword. Use
4131 length keyword in LA_GET_STRING.
4132 * varobj.c (value_get_print_value): Refactor logic to account for
4133 PyObject returned strings.
4134 * c-lang.c (c_get_string): If the length parameter is specified,
4135 use that. Return value in characters. Update comments.
4136 * language.h: Update c_get_string prototype comments.
4138 2009-07-09 Doug Evans <dje@google.com>
4140 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4141 to read_memory_unsigned_integer.
4143 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4145 Report error on inaccessible memory.
4146 * cli/cli-dump.c: Include gdbcore.h.
4147 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4149 2009-07-09 Hui Zhu <teawater@gmail.com>
4151 * solib.c (solib_bfd_open): Output a warning if solib's
4152 architecture is not compatible with inferior's architecture.
4154 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4155 Jan Kratochvil <jan.kratochvil@redhat.com>
4157 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4158 (target_thread_architecture): Refer to to_thread_architecture.
4160 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4162 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4164 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4166 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4168 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4170 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4172 2009-07-07 Tom Tromey <tromey@redhat.com>
4174 * c-lang.c (convert_octal): Only allow 3 octal digits.
4175 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4177 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4179 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4181 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4183 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4185 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4187 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4189 * cp-support.h (struct using_direct): Rename members inner and
4190 outer to import_src, and import_dest respectively.
4191 * cp-namespace.c (cp_add_using_directive): Update.
4192 (cp_add_using): Update.
4193 (cp_copy_usings): Update.
4194 (cp_lookup_symbol_namespace): Update.
4195 (cp_scan_for_anonymous_namespaces): Update.
4196 * cp-support.c (make_symbol_overload_list_using): Update.
4197 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4198 arguments from inner and outer to src and dest respectively.
4199 * cp-namespace.c (cp_add_using_directive): Ditto.
4200 (cp_add_using): Ditto.
4202 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4204 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4205 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4207 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4209 Fix hang in floating varobjs.
4211 * varobj.c (varobj_invalidate): Advance to next
4212 element when processing floating varobj.
4214 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4216 * varobj.c: Remove unnecessary include.
4218 2009-07-07 Tristan Gingold <gingold@adacore.com>
4220 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4221 Remove excServer.c target. Remove _all target.
4222 * darwin.defs: Removed.
4224 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4226 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4228 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4230 * source.c (find_and_open_source): Remove the `objfile' parameter.
4231 Update the function comment.
4232 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4233 find_and_open_source callers.
4235 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4237 * coff-pe-read.c (read_pe_exported_syms): Recognize
4238 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4241 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4243 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4244 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4247 2009-06-29 Tristan Gingold <gingold@adacore.com>
4249 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4250 (amd64_darwin_thread_state_num_regs)
4251 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4253 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4254 (darwin_dwarf_signal_frame_p): Make public.
4255 * amd64-darwin-tdep.c: New file with most chunks from
4257 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4258 (amd64_darwin_thread_state_reg_offset)
4259 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4260 * amd64-darwin-tdep.h: New file.
4261 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4262 if BFD64 is defined.
4263 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4265 (i386_darwin_store_inferior_registers): Ditto.
4266 (darwin_set_sstep): Ditto.
4267 (darwin_complete_target): Ditto.
4268 (amd64_darwin_sstep_at_sigreturn): Ditto.
4269 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4270 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4271 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4272 i386-darwin-tdep.c i386-darwin-nat.c
4273 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4275 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4277 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4278 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4279 (linux_fork_detach): Ditto.
4280 (delete_fork_command): Rename to ...
4281 (delete_checkpoint_command): ... this.
4282 (detach_fork_command): Rename to ...
4283 (detach_checkpoint_command): ... this.
4284 (info_forks_command): Rename to ...
4285 (info_checkpoints_command): ... this.
4286 (_initialize_linux_fork): Remove stale comments. Adjust.
4288 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4290 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4291 to the child process, enable event reporting on it. Don't handle
4292 checkpoints here. Instead, add the child fork to the lwp thread
4293 and inferior lists without clobbering the previous inferior. Let
4294 the thread_db layer learn about a new child process, even if
4295 following the parent.
4296 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4297 instead of clearing the whole list. Use thread_change_ptid to
4298 give the core the illusion the new checkpoint is still the same
4299 inferior. Clear the register cache.
4300 (linux_handle_extended_wait): Handle checkpoints here.
4301 (linux_multi_process): Turn on.
4302 * linux-fork.c (struct fork_info) <pc>: Remove field.
4303 (init_fork_list): Do not delete the checkpoint from the inferior
4304 list (it is not there).
4305 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4306 the new checkpoint's ptid to linux_nat_switch_fork.
4307 (fork_save_infrun_state): Make static. Don't stop the pc field of
4308 fork_info, it's gone.
4309 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4310 inferior list, it's not there.
4311 (linux_fork_detach): Ditto.
4312 (delete_fork_command): Replace mention of fork/checkpoint by
4314 (detach_fork_command): Likewise. Don't delete the checkpoint from
4316 (info_forks_command): Adjust.
4317 (restore_detach_fork): Delete.
4318 (checkpointing_pid): New.
4319 (linux_fork_checkpointing_p): New.
4320 (save_detach_fork): Delete.
4321 (checkpoint_command): Delete temp_detach_fork. Don't remove
4322 breakpoints, that's a nop. Store the pid of the process we're
4323 checkpointing, and use make_cleanup_restore_integer to restore it.
4324 Don't reinsert breakpoints here.
4325 (process_command, fork_command): Delete.
4326 (restart_command): Update comments to only mention checkpoints,
4328 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4330 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4332 (linux_fork_checkpointing_p): Declare.
4333 * cli/cli-cmds.c (killlist): New.
4334 * cli/cli-cmds.h (killlist): Declare.
4335 * gdbcmd.h (killlist): Declare.
4336 * inferior.c: Include "gdbthread.h".
4337 (detach_inferior_command, kill_inferior_command)
4338 (inferior_command): New.
4339 (info_inferiors_command): Allow specifying a specific inferior id.
4340 (_initialize_inferiors): Register "inferior", "kill inferior" and
4341 "detach inferior" commands.
4342 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4343 * gdbthread.h (any_thread_of_process): Declare.
4344 * thread.c (any_thread_of_process): New.
4346 * NEWS: Mention multi-inferior debugging. Mention 'info
4347 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4349 (Removed commands): New section, mentioning that 'info forks',
4350 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4352 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4354 * gdbarch.sh (current_gdbarch): Remove global variable.
4355 (find_arch_by_info): Remove, inline into ...
4356 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4357 (deprecated_current_gdbarch_select_hack): Rename to ...
4358 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4359 or access current_gdbarch.
4360 * gdbarch.c, gdbarch.h: Regenerate.
4362 * arch-utils.c (gdbarch_update_p): Update call.
4363 (set_gdbarch_from_file): Likewise.
4365 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4367 * defs.h (extract_signed_integer, extract_unsigned_integer,
4368 extract_long_unsigned_integer, store_signed_integer,
4369 store_unsigned_integer): Add BYTE_ORDER parameter.
4370 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4371 extract_long_unsigned_integer, store_signed_integer,
4372 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4373 instead of current_gdbarch.
4375 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4376 read_memory_unsigned_integer, write_memory_signed_integer,
4377 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4378 * corefile.c (struct captured_read_memory_integer_arguments): Add
4380 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4381 struct captured_read_memory_integer_arguments.
4382 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4383 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4384 extract_signed_integer.
4385 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4386 extract_unsigned_integer.
4387 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4388 to store_signed_integer.
4389 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4390 to store_unsigned_integer.
4392 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4393 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4394 Pass it to extract_unsigned_integer.
4397 Update calls to extract_signed_integer, extract_unsigned_integer,
4398 extract_long_unsigned_integer, store_signed_integer,
4399 store_unsigned_integer, read_memory_integer,
4400 read_memory_unsigned_integer, safe_read_memory_integer,
4401 write_memory_signed_integer, write_memory_unsigned_integer, and
4402 get_target_memory_unsigned to pass byte order:
4403 * ada-lang.c (ada_value_binop): Update.
4404 * ada-valprint.c (char_at): Update.
4405 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4406 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4407 alpha_extract_return_value, alpha_read_insn,
4408 alpha_get_longjmp_target): Update.
4409 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4410 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4411 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4412 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4413 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4414 amd64_displaced_step_fixup): Update.
4415 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4416 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4417 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4418 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4419 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4420 arm_return_value): Update.
4421 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4422 * auxv.c (default_auxv_parse): Update.
4423 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4424 avr_scan_prologue, avr_extract_return_value,
4425 avr_frame_prev_register, avr_push_dummy_call): Update.
4426 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4427 bsd_uthread_wait, bsd_uthread_thread_alive,
4428 bsd_uthread_extra_thread_info): Update.
4429 * c-lang.c (c_printstr, print_wchar): Update.
4430 * cp-valprint.c (cp_print_class_member): Update.
4431 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4432 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4433 cris_extract_return_value, find_step_target, dip_prefix,
4434 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4435 move_mem_to_reg_movem_op, get_data_from_address): Update.
4436 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4437 * dwarf2-frame.c (execute_cfa_program): Update.
4438 * dwarf2loc.c (find_location_expression): Update.
4439 * dwarf2read.c (dwarf2_const_value): Update.
4440 * expprint.c (print_subexp_standard): Update.
4441 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4442 unsigned_address_to_pointer, address_to_signed_pointer,
4443 read_var_value): Update.
4444 * frame.c (frame_unwind_register_signed,
4445 frame_unwind_register_unsigned, get_frame_memory_signed,
4446 get_frame_memory_unsigned): Update.
4447 * frame-unwind.c (frame_unwind_got_constant): Update.
4448 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4449 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4451 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4452 frv_extract_return_value, find_func_descr,
4453 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4454 * f-valprint.c (f_val_print): Update.
4455 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4457 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4458 h8300_push_dummy_call, h8300_extract_return_value,
4459 h8300h_extract_return_value, h8300_store_return_value,
4460 h8300h_store_return_value): Update.
4461 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4462 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4464 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4465 hppa64_hpux_in_solib_call_trampoline,
4466 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4467 hppa_hpux_sigtramp_frame_unwind_cache,
4468 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4469 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4470 hppa32_hpux_search_dummy_call_sequence,
4471 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4472 hppa_hpux_unwind_adjust_stub): Update.
4473 * hppa-linux-tdep.c (insns_match_pattern,
4474 hppa_linux_find_global_pointer): Update.
4475 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4476 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4477 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4478 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4479 hppa_match_insns): Update.
4480 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4481 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4482 * i386-cygwin-tdep.c (core_process_module_section): Update.
4483 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4484 amd64_darwin_sstep_at_sigreturn): Update.
4485 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4486 amd64_darwin_sigcontext_addr): Likewise.
4487 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4488 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4489 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4490 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4491 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4492 i386obsd_trapframe_cache): Update.
4493 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4494 i386_analyze_frame_setup, i386_analyze_prologue,
4495 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4496 i386_get_longjmp_target, i386_push_dummy_call,
4497 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4498 i386_fetch_pointer_argument): Update.
4499 * i387-tdep.c (i387_supply_fsave): Update.
4500 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4501 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4502 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4503 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4504 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4505 ia64_libunwind_frame_prev_register,
4506 ia64_libunwind_sigtramp_frame_this_id,
4507 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4508 find_extant_func_descr, find_func_descr,
4509 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4510 ia64_unwind_pc): Update.
4511 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4512 iq2000_scan_prologue, iq2000_extract_return_value,
4513 iq2000_push_dummy_call): Update.
4514 * irix5nat.c (fill_gregset): Update.
4515 * jv-lang.c (evaluate_subexp_java): Update.
4516 * jv-valprint.c (java_value_print): Update.
4517 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4518 lm32_extract_return_value, lm32_store_return_value): Update.
4519 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4520 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4521 m32c_m16c_pointer_to_address): Update.
4522 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4523 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4525 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4526 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4527 m68hc11_push_dummy_call): Update.
4528 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4529 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4531 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4532 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4533 m68k_get_longjmp_target): Update.
4534 * m88k-tdep.c (m88k_fetch_instruction): Update.
4535 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4536 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4537 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4538 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4539 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4540 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4541 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4542 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4543 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4544 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4545 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4546 mips_integer_to_address): Update.
4547 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4549 * monitor.c (monitor_supply_register, monitor_write_memory,
4550 monitor_read_memory_single): Update.
4551 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4552 moxie_analyze_prologue): Update.
4553 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4554 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4555 mt_push_dummy_call): Update.
4556 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4557 read_objc_methlist_method, read_objc_object, read_objc_super,
4558 read_objc_class, find_implementation_from_class): Update.
4559 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4560 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4562 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4563 ppcobsd_sigtramp_frame_cache): Update.
4564 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4565 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4566 ppc64_sysv_abi_return_value): Update.
4567 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4568 * procfs.c (procfs_auxv_parse): Update.
4569 * p-valprint.c (pascal_val_print): Update.
4570 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4571 regcache_raw_write_signed, regcache_raw_write_unsigned,
4572 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4573 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4574 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4575 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4577 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4578 rs6000_convert_from_func_ptr_addr, branch_dest,
4579 rs6000_software_single_step): Update.
4580 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4581 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4582 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4583 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4584 rs6000_frame_cache): Update.
4585 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4586 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4587 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4588 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4589 * scm-exp.c (scm_lreadr): Update.
4590 * scm-lang.c (scm_get_field, scm_unpack): Update.
4591 * scm-valprint.c (scm_val_print): Update.
4592 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4593 score_fetch_inst): Update.
4594 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4595 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4596 sh64_pseudo_register_read, sh64_pseudo_register_write,
4597 sh64_frame_prev_register): Update:
4598 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4599 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4600 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4601 * solib-darwin.c (darwin_load_image_infos): Update.
4602 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4603 find_canonical_descriptor_in_load_object): Update.
4604 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4605 irix_open_symbol_file_object): Update.
4606 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4607 som_current_sos, som_open_symbol_file_object): Update.
4608 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4610 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4611 solib_svr4_r_ldsomap): Update.
4612 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4613 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4614 sparc64obsd_collect_uthread): Update.
4615 * sparc64-tdep.c (sparc64_pseudo_register_read,
4616 sparc64_pseudo_register_write, sparc64_supply_gregset,
4617 sparc64_collect_gregset): Update.
4618 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4619 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4620 sparc32obsd_collect_uthread): Update.
4621 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4622 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4623 sparc_collect_rwindow): Update.
4624 * spu-linux-nat.c (parse_spufs_run): Update.
4625 * spu-tdep.c (spu_pseudo_register_read_spu,
4626 spu_pseudo_register_write_spu, spu_pointer_to_address,
4627 spu_analyze_prologue, spu_in_function_epilogue_p,
4628 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4629 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4630 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4631 info_spu_dma_command, info_spu_proxydma_command): Update.
4632 * stack.c (print_frame_nameless_args, frame_info): Update.
4633 * symfile.c (read_target_long_array, simple_read_overlay_table,
4634 simple_read_overlay_region_table): Update.
4635 * target.c (debug_print_register): Update.
4636 * tramp-frame.c (tramp_frame_start): Update.
4637 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4638 v850_extract_return_value, v850_store_return_value,
4639 * valarith.c (value_binop, value_bit_index): Update.
4640 * valops.c (value_cast): Update.
4641 * valprint.c (val_print_type_code_int, val_print_string,
4642 read_string): Update.
4643 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4644 modify_field, pack_long): Update.
4645 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4646 vax_skip_prologue): Update.
4647 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4648 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4649 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4650 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4651 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4652 xtensa_pseudo_register_write, xtensa_frame_cache,
4653 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4656 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4657 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4658 BYTE_ORDER parameter.
4659 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4661 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4662 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4663 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4664 instead of current_gdbarch.
4665 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4666 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4667 Pass it to match_endianness.
4668 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4669 parameters. Pass them to match_endianness.
4670 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4671 Pass them to match_endianness.
4672 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4673 Pass them to match_endianness.
4674 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4675 BYTE_ORDER_Y output parameters.
4676 (value_binop): Update call to value_args_as_decimal.
4678 Update calls to decimal_to_string, decimal_from_string,
4679 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4680 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4681 to pass/receive byte order:
4682 * c-exp.y (parse_number): Update.
4683 * printcmd.c (printf_command): Update.
4684 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4685 value_equal, value_less): Update.
4686 * valops.c (value_cast, value_one): Update.
4687 * valprint.c (print_decimal_floating): Update.
4688 * value.c (unpack_long, unpack_double): Update.
4689 * python/python-value.c (valpy_nonzero): Update.
4692 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4693 (printstr): Update calls to char_at.
4694 (ada_val_print_array): Likewise.
4695 * valprint.c (read_string): Add BYTE_ORDER parameter.
4696 (val_print_string): Update call to read_string.
4697 * c-lang.c (c_get_string): Likewise.
4698 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4699 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4700 Use it instead of current_gdbarch.
4701 * printcmd.c (printf_command): Update calls to target_wide_charset.
4702 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4703 Pass to target_wide_charset. Use it instead of current_gdbarch.
4704 (classify_type): Add BYTE_ORDER parameter. Pass to
4705 charset_for_string_type. Allow NULL encoding pointer.
4706 (print_wchar): Add BYTE_ORDER parameter.
4707 (c_emit_char): Update calls to classify_type and print_wchar.
4708 (c_printchar, c_printstr): Likewise.
4711 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4712 * gdbarch.c, gdbarch.h: Regenerate.
4713 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4715 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4716 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4717 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4718 (rs6000_skip_trampoline_code): Update call.
4720 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4721 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4722 (alpha_read_insn): Add GDBARCH parameter.
4723 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4724 (alpha_register_to_value): Pass architecture to alpha_sts.
4725 (alpha_extract_return_value): Likewise.
4726 (alpha_value_to_register): Pass architecture to alpha_lds.
4727 (alpha_store_return_value): Likewise.
4728 (alpha_read_insn): Add GDBARCH parameter.
4729 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4730 (alpha_heuristic_proc_start): Likewise.
4731 (alpha_heuristic_frame_unwind_cache): Likewise.
4732 (alpha_next_pc): Likewise.
4733 (alpha_sigtramp_frame_this_id): Pass architecture to
4734 tdep->dynamic_sigtramp_offset callback.
4735 (alpha_sigtramp_frame_sniffer): Pass architecture to
4736 tdep->pc_in_sigtramp callback.
4737 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4738 (alphafbsd_sigtramp_offset): Likewise.
4739 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4740 parameter. Pass to alpha_read_insn.
4741 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4742 alpha_linux_sigtramp_offset_1.
4743 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4744 alpha_linux_sigtramp_offset.
4745 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4746 and alpha_linux_sigtramp_offset.
4747 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4748 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4749 alphanbsd_sigtramp_offset.
4750 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4751 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4753 (alphaobsd_sigcontext_addr): Pass architecture to
4754 alphaobsd_sigtramp_offset.
4755 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4758 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4759 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4760 (amd64_frame_cache): Likewise.
4762 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4763 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4764 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4765 * arm-wince-tdep.c: Include "frame.h".
4767 * avr-tdep.c (EXTRACT_INSN): Remove.
4768 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4769 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4770 (avr_frame_unwind_cache): Likewise.
4772 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4773 (find_step_target): Initialize it.
4774 (get_data_from_address): Add BYTE_ORDER parameter.
4775 (bdap_prefix): Pass byte order to get_data_from_address.
4776 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4777 (three_operand_add_sub_cmp_and_or_op): Likewise.
4778 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4780 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4781 (frv_linux_sigcontext_reg_addr): Pass architecture to
4782 frv_linux_pc_in_sigtramp.
4783 (frv_linux_sigtramp_frame_sniffer): Likewise.
4785 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4786 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4787 h8300_is_argument_spill.
4788 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4789 to h8300_analyze_prologue.
4791 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4792 in_solib_call_trampoline callback.
4793 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4794 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4796 (hppa64_push_dummy_call): Pass architecture to
4797 hppa64_convert_code_addr_to_fptr.
4798 (hppa_match_insns): Add GDBARCH parameter.
4799 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4801 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4802 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4803 hppa_match_insns_relaxed.
4804 (hppa_stub_unwind_sniffer): Pass architecture to
4805 tdep->in_solib_call_trampoline callback.
4806 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4807 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4808 hppa_hpux_search_pattern.
4809 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4810 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4811 Pass to insns_match_pattern.
4812 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4813 hppa_linux_sigtramp_find_sigcontext.
4814 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4815 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4816 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4818 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4819 (i386_analyze_frame_setup): Add GDBARCH parameter.
4820 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4821 i386_follow_jump and i386_analyze_frame_setup.
4822 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4823 and i386_follow_jump.
4824 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4825 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4826 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4827 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4828 frame to i386_pe_skip_trampoline_code.
4830 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4831 to sigcontext_register_address callback.
4832 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4833 (ia64_find_unwind_table): Pass architecture to
4834 ia64_find_global_pointer.
4835 (find_extant_func_descr): Add GDBARCH parameter.
4836 (find_func_descr): Pass architecture to find_extant_func_descr
4837 and ia64_find_global_pointer.
4838 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4839 tdep->sigcontext_register_address callback.
4840 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4843 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4844 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4846 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4847 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4848 lm32_analyze_prologue.
4850 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4851 (m32r_skip_prologue): Pass architecture to decode_prologue.
4853 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4854 (m68hc11_scan_prologue): Pass architecture to
4855 m68hc11_analyze_instruction.
4857 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4858 (m68k_analyze_prologue): Pass architecture to
4859 m68k_analyze_frame_setup.
4861 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4862 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4863 to m88k_fetch_instruction.
4864 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4865 (m88k_frame_cache): Likewise.
4867 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4868 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4870 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4871 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4872 (deal_with_atomic_sequence): Likewise.
4873 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4874 (mips16_scan_prologue): Likewise.
4875 (mips32_scan_prologue): Likewise.
4876 (mips16_in_function_epilogue_p): Likewise.
4877 (mips32_in_function_epilogue_p): Likewise.
4878 (mips_about_to_return): Likewise.
4879 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4880 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4881 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4882 and mips32_scan_prologue.
4883 (mips_in_function_epilogue_p): Pass architecture to
4884 mips16_in_function_epilogue_p and
4885 mips32_in_function_epilogue_p.
4886 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4887 and mips_about_to_return.
4888 (mips_skip_mips16_trampoline_code): Pass architecture to
4889 mips_fetch_instruction.
4890 (fetch_mips_16): Add GDBARCH parameter.
4891 (mips16_next_pc): Pass architecture to fetch_mips_16.
4892 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4895 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4896 read_objc_methlist_method, read_objc_object, read_objc_super,
4897 read_objc_class): Add GDBARCH parameter.
4898 (find_implementation_from_class): Add GDBARCH parameter, pass
4899 to read_objc_class, read_objc_methlist_nmethods, and
4900 read_objc_methlist_method.
4901 (find_implementation): Add GDBARCH parameter, pass to
4902 read_objc_object and find_implementation_from_class.
4903 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4904 to find_implementation.
4905 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4906 architecture to read_objc_super and find_implementation_from_class.
4908 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4909 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4910 ppc64_standard_linkage3_target): Pass architecture to
4911 ppc64_desc_entry_point.
4912 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4913 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4914 (rs6000_fetch_instruction): Add GDBARCH parameter.
4915 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4916 rs6000_fetch_instruction.
4917 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4919 * remote-mips.c (mips_store_word): Return old_contents as host
4920 integer value instead of target bytes.
4922 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4923 (s390_analyze_prologue): Initialize it.
4924 (extend_simple_arg): Add GDBARCH parameter.
4925 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4927 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4928 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4929 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4930 * scm-valprint.c (scm_scmval_print): Likewise.
4931 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4934 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4935 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4936 look_for_args_moves.
4937 (sh64_skip_prologue): Pass architecture to
4938 sh64_skip_prologue_hard_way.
4939 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4940 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4941 (sh_frame_cache): Likewise.
4943 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4944 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4945 Pass architecture to extract_mips_address.
4947 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4948 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4949 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4950 to sparc_fetch_wcookie.
4951 (sparc32_frame_prev_register): Likewise.
4952 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4953 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4954 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4956 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4957 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4958 (spu_virtual_frame_pointer): Likewise.
4959 (spu_frame_unwind_cache): Likewise.
4960 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4961 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4962 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4963 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4964 to info_spu_dma_cmdlist.
4966 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4967 (simple_read_overlay_table, simple_read_overlay_region_table,
4968 simple_overlay_update_1): Pass architecture to read_target_long_array.
4970 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4971 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4973 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4975 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4976 to xstormy16_analyze_prologue.
4977 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4978 (xstormy16_find_jmp_table_entry): Likewise.
4979 (xstormy16_skip_trampoline_code): Pass architecture to
4980 xstormy16_resolve_jmp_table_entry.
4981 (xstormy16_pointer_to_address): Likewise.
4982 (xstormy16_address_to_pointer): Pass architecture to
4983 xstormy16_find_jmp_table_entry.
4985 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4986 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4988 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4989 (xtensa_skip_prologue): Likewise.
4991 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4993 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4994 (paddress): Add GDBARCH parameter.
4995 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4996 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4997 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4998 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4999 use it instead of current_gdbarch.
5001 Update calls to ui_out_field_core_addr to pass architecture:
5002 * ada-lang.c (print_one_exception): Update.
5003 * breakpoint.c (print_one_breakpoint_location,
5004 print_one_exception_catchpoint): Update.
5005 * disasm.c (dump_insns): Update.
5006 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5007 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5008 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5009 (mi_cmd_symbol_list_lines): Update.
5010 * stack.c (print_frame_info, print_frame): Update.
5012 Update callers of paddress to pass architecture:
5013 * ada-tasks.c (info_task): Update.
5014 * ada-valprint.c (ada_val_print_1): Update.
5015 * annotate.c (annotate_source, annotate_frame_begin): Update.
5016 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5018 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5020 * corefile.c (memory_error): Update.
5021 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5022 * disasm.c (dis_asm_print_address): Update.
5023 * exec.c (print_section_info): Update.
5024 * f-valprint.c (f_val_print): Update.
5025 * infcmd.c: Include "arch-utils.h".
5026 (jump_command, program_info): Update.
5027 * linux-fork.c: Include "arch-utils.h".
5028 (info_forks_command): Update.
5029 * m2-valprint.c (print_function_pointer_address,
5030 print_unpacked_pointer, print_variable_at_address,
5031 m2_val_print): Update.
5032 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5034 * printcmd.c (print_address, print_address_demangle, address_info):
5036 * p-valprint.c (pascal_val_print): Update.
5037 * source.c: Include "arch-utils.h".
5038 (line_info): Update.
5039 * stack.c (frame_info, print_block_frame_labels): Update.
5040 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5041 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5042 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5043 maintenance_check_symtabs): Update.
5044 * symtab.c (find_pc_sect_symtab): Update.
5045 * target.c (deprecated_debug_xfer_memory): Update.
5046 * tracepoint.c (scope_info): Update.
5047 * tui/tui-stack.c (tui_make_status_line): Update.
5048 * valprint.c (val_print_string): Update.
5050 Update callers of paddr_nz to use paddress instead (keeping
5051 user-visible output identical):
5052 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5053 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5054 amd64_displaced_step_fixup): Update.
5055 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5056 * auxv.c (fprint_target_auxv): Update.
5057 * breakpoint.c (insert_single_step_breakpoint): Update.
5058 * buildsym.c (finish_block): Update.
5059 * cli/cli-dump.c (restore_section_callback): Update.
5060 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5061 * frame.c (frame_unwind_register_value): Update.
5062 * gcore.c (gcore_create_callback): Update.
5063 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5064 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5065 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5066 i386_process_record): Update.
5067 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5068 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5069 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5070 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5071 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5072 insert_longjmp_resume_breakpoint): Update.
5073 * linux-nat.c (linux_nat_find_memory_regions): Update.
5074 * linux-record.c (record_linux_system_call): Update.
5075 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5076 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5077 mips_o64_push_dummy_call): Update.
5078 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5079 * record.c (record_arch_list_add_mem, record_wait,
5080 record_xfer_partial): Update.
5081 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5082 mips_common_breakpoint): Update.
5083 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5084 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5085 * solib-som.c (som_current_sos): Update.
5086 * symfile.c (load_progress, generic_load): Update.
5087 * symfile-mem.c (add_vsyscall_page): Update.
5088 * valops.c (value_fetch_lazy): Update.
5089 * windows-tdep.c (windows_xfer_shared_library): Update.
5091 Update callers of paddr_nz to use paddress instead (changing
5092 user-visible output to make it more correct):
5093 * dwarf2loc.c (locexpr_describe_location): Update.
5094 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5095 ia64_memory_remove_breakpoint): Update.
5096 * jv-valprint.c (java_value_print): Update.
5097 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5098 * monitor.c (monitor_read_memory): Update.
5100 Update callers of paddr to use paddress instead (changing
5101 user-visible output to make it more correct):
5102 * arm-tdep.c (arm_push_dummy_call): Update.
5103 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5104 create_breakpoint): Update.
5105 * darwin-nat-info.c (darwin_debug_regions): Update.
5106 * dcache.c (dcache_info): Update.
5107 * dsrec.c (load_srec, make_srec): Update.
5108 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5109 dwarf2_frame_cache): Update.
5110 * gcore.c (gcore_copy_callback): Update.
5111 * gnu-nat.c (gnu_xfer_memory): Update.
5112 * mips-linux-nat.c (mips_show_dr): Update.
5113 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5114 monitor_remove_breakpoint): Update.
5115 * remote.c (compare_sections_command): Update.
5116 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5117 m32r_remove_breakpoint, m32r_insert_watchpoint,
5118 m32r_remove_watchpoint): Update.
5119 * sol-thread.c (info_cb): Update.
5120 * symfile.c (load_progress): Update.
5122 Update callers of paddress or paddr_nz to use hex_string instead
5123 (changes output of internal/error/debug messages only):
5124 * dwarf2read.c (dump_die_shallow): Update.
5125 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5126 get_frame_func, create_new_frame): Update.
5127 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5128 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5129 ia64_get_dyn_info_list): Update.
5130 * maint.c (maintenance_translate_address): Update.
5131 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5132 * target.c (target_flash_erase): Update.
5134 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5135 using an appropriate address size. Remove use of strlen_paddr.
5136 * exec.c (exec_files_info): Update.
5137 * i386-nat.c (i386_show_dr): Update.
5138 * remote.c (remote_flash_erase): Update.
5139 * m32r-rom.c (m32r_load_section): Update.
5140 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5141 * remote.c (remote_check_symbols, remote_search_memory): Update.
5142 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5143 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5144 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5145 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5146 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5147 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5148 sh_dsp_show_regs): Update.
5149 * xcoffsolib.c (sharedlibrary_command): Update.
5152 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5153 Use hex_string_custom instead of paddr.
5154 (print_bfd_section_info): Pass address size.
5155 (print_objfile_section_info): Likewise.
5157 * annotate.h (annotate_source): Add GDBARCH parameter.
5158 (annotate_frame_begin): Likewise.
5159 * annotate.c (annotate_source): Add GDBARCH parameter.
5160 (annotate_frame_begin): Likewise.
5161 * source.c (identify_source_line): Update call to annotate_source.
5162 * stack.c (print_frame_info, print_frame): Update call to
5163 annotate_frame_begin.
5165 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5166 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5168 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5169 (print_frame_label_vars): Update call.
5171 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5172 (dump_psymtab): Update call to print_partial_symbols.
5173 (struct print_symbol_args): Add GDBARCH member.
5174 (dump_symtab_1): Set print_symbol_args architecture member.
5175 (print_symbol): Use it.
5177 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5179 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5180 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5181 (core_process_module_section): Pass architecture from cpms_data to
5182 windows_xfer_shared_library.
5183 (windows_core_xfer_shared_libraries): Initialize cmps_data
5184 architecture member.
5185 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5186 to windows_xfer_shared_library.
5188 * defs.h (print_address): Add GDBARCH parameter.
5189 * printcmd.c (print_address): Add GDBARCH parameter.
5190 (print_scalar_formatted, do_examine): Update call.
5191 * findcmd.c (find_command): Update call.
5192 * tracepoint.c: Include "arch-utils.h".
5193 (trace_find_line_command): Update call.
5194 * tui/tui-disasm.c (tui_disassemble): Update call.
5196 * value.h (print_address_demangle): Add GDBARCH parameter.
5197 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5198 * c-valprint.c (print_function_pointer_address, c_val_print):
5200 * f-valprint.c (f_val_print): Update call.
5201 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5202 * jv-valprint.c (java_val_print): Update call.
5203 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5205 * p-valprint.c (pascal_val_print): Update call.
5207 * disasm.c (gdb_disassemble_info): Install architecture into
5208 di.application_data field.
5210 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5212 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5213 (gdb_print_insn): Likewise.
5214 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5216 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5218 (do_assembly_only): Likewise.
5219 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5220 current_gdbarch. Pass to subroutines.
5221 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5224 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5225 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5226 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5227 (print_frame_info): Pass architecture to do_gdb_disassembly.
5229 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5231 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5232 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5234 * cli/cli-cmds.c: Include "arch-utils.h".
5235 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5236 and tui_show_assembly.
5237 (disassemble_current_function): Pass architecture to
5238 tui_get_low_disassembly_address and print_disassembly.
5239 (disassemble_command): Pass architecture to
5240 tui_get_low_disassembly_address and print_disassembly.
5242 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5243 tui_update_source_windows_with_addr.
5245 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5246 (struct tui_source_info): Likewise.
5247 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5249 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5250 Pass to gdb_print_insn.
5251 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5253 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5254 source_info.gdbarch. Pass to tui_disassemble.
5255 (tui_show_disassem): Add GDBARCH parameter. Pass to
5256 tui_update_source_window.
5257 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5258 tui_show_disassem and tui_update_source_window.
5260 (tui_get_begin_asm_address): Return locator architecture in addition
5261 to locator PC value.
5263 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5264 tui_get_low_disassembly_address.
5266 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5268 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5269 (tui_show_disassem): Likewise.
5270 (tui_show_disassem_and_update_source): Likewise.
5271 (tui_get_begin_asm_address): Return architecture and PC value.
5273 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5274 (tui_show_assembly): Add GDBARCH parameter.
5276 * tui/tui-layout.c (extract_display_start_addr): Return current window
5277 architecture in addition to current PC value.
5279 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5280 extract_display_start_addr. Pass architecture to
5281 tui_update_source_windows_with_addr.
5283 * tui/tui-source.c: Include "objfiles.h".
5284 (tui_set_source_content): Initialize window architecture.
5285 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5286 tui_update_source_window_as_is
5288 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5290 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5291 Install locator architecture.
5292 (tui_set_locator_filename): Update call.
5293 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5296 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5297 to tui_update_source_window.
5299 * tui/tui-winsource.c: Include "objfiles.h".
5300 (tui_display_main): Update call to tui_get_begin_asm_address.
5301 Pass architecture to tui_update_source_windows_with_addr.
5302 (tui_update_source_window): Add GDBARCH parameter. Pass to
5303 tui_update_source_window_as_is.
5304 (tui_update_source_window_as_is): Add GDBARCH parameter.
5305 Pass to tui_set_disassem_content.
5306 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5307 Pass to subroutines.
5308 (tui_update_source_windows_with_line): Pass objfile architecture
5310 (tui_horizontal_source_scroll): Pass architecture to
5311 tui_update_source_window_as_is.
5313 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5315 (tui_update_source_window_as_is): Likewise.
5316 (tui_update_source_windows_with_addr): Likewise.
5318 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5320 * breakpoint.h (struct breakpoint): New member GDBARCH.
5321 * breakpoint.c: Include "arch-utils.h".
5322 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5323 Use it to set breakpoint architecture.
5324 (set_raw_breakpoint): Add GDBARCH parameter.
5325 (create_internal_breakpoint): Likewise.
5326 (create_catchpoint): Likewise.
5327 (create_fork_vfork_event_catchpoint): Likewise.
5328 (create_breakpoint): Likewise.
5329 (create_breakpoints): Likewise.
5330 (break_command_really): Likewise.
5331 (create_ada_exception_breakpoint): Likewise.
5332 Update local callers to pass architecture:
5333 (create_internal_breakpoint): Update.
5334 (create_overlay_event_breakpoint): Update.
5335 (create_longjmp_master_breakpoint): Update.
5336 (create_thread_event_breakpoint): Update.
5337 (create_solib_event_breakpoint): Update.
5338 (create_catchpoint): Update.
5339 (create_fork_vfork_event_catchpoint): Update.
5340 (set_momentary_breakpoint): Update.
5341 (clone_momentary_breakpoint): Update.
5342 (create_breakpoint): Update.
5343 (create_breakpoints): Update.
5344 (break_command_really): Update.
5345 (break_command_1): Update.
5346 (set_breakpoint): Update.
5347 (watch_command_1): Update.
5348 (catch_fork_command_1): Update.
5349 (catch_exec_commnd_1): Update.
5350 (handle_gnu_v3_exceptions): Update.
5351 (create_ada_exception_breakpoint): Update.
5352 (catch_ada_exception_command): Update.
5353 (catch_assert_command): Update.
5354 (trace_command): Update.
5356 * breakpoint.h (struct bp_location): New member GDBARCH.
5357 * breakpoint.c (get_sal_arch): New function.
5358 (set_raw_breakpoint): Set location architecture.
5359 (add_location_to_breakpoint): Likewise.
5360 (clone_momentary_breakpoint): Likewise.
5361 (watch_command_1): Likewise.
5362 (update_watchpoint): Likewise.
5363 (bp_loc_is_permanent): Use location architecture instead of
5365 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5366 instead of current_gdbarch.
5367 Update callers of adjust_breakpoint_address to pass
5368 breakpoint location architecture:
5369 (set_raw_breakpoint): Update.
5370 (watch_command_1): Update.
5372 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5374 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5375 (encode_actions): Pass tracepoint architecture to add_local_symbols
5376 (encode_actions): Use tracepoint architecture instead of
5377 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5379 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5380 of print_one callback with last_loc.
5381 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5382 parameter with last_loc.
5383 (print_one_breakpoint): Likewise.
5384 (do_captured_breakpoint_query): Update call.
5385 (breakpoint_1): Pass last_loc instead of last_addr to
5386 print_one_breakpoint. Pass last location architecture instead of
5387 current_gdbarch to set_next_address.
5388 Update all implementations of the print_one callback:
5389 * breakpoint.c (print_one_catch_fork): Update.
5390 (print_one_catch_vfork): Update.
5391 (print_one_catch_exec): Update.
5392 (print_one_exception_catchpoint): Update.
5393 * ada-lang.c (print_one_exception): Update.
5394 (print_one_catch_exception): Update.
5395 (print_one_catch_exception_unhandled): Update.
5396 (print_one_catch_assert): Update.
5398 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5399 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5400 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5401 to print_one_breakpoint_location.
5402 (breakpoint_address_bits): New function.
5403 (do_captured_breakpoint_query): Compute number of address bits to print
5404 and pass it to print_one_breakpoint.
5405 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5407 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5408 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5409 Update callers to create_thread_event_breakpoint:
5410 * aix-thread.c (pd_enable): Update.
5411 * linux-thread-db.c (enable_thread_event): Update.
5413 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5414 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5415 Update callers to create_solib_event_breakpoint:
5416 * solib-frv.c (enable_break, enable_break2): Update.
5417 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5418 * solib-som.c (som_solib_create_inferior_hook): Update.
5419 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5420 * solib-svr4.c (enable_break): Update.
5422 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5423 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5424 Update callers to insert_single_step_breakpoint:
5425 * alpha-tdep.c (alpha_software_single_step): Update.
5426 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5427 * arm-tdep.c (arm_software_single_step): Update.
5428 * cris-tdep.c (cris_software_single_step): Update.
5429 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5430 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5431 * sparc-tdep.c (sparc_software_single_step): Update.
5432 * spu-tdep.c (spu_software_single_step): Update.
5433 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5434 Pass it to insert_single_step_breakpoint.
5435 (mips_software_single_step): Pass architecture to
5436 deal_with_atomic_sequence and insert_single_step_breakpoint.
5438 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5439 (deprecated_remove_raw_breakpoint): Likewise.
5440 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5441 (deprecated_remove_raw_breakpoint): Likewise.
5442 Update callers to deprecated_insert_raw_breakpoint and
5443 deprecated_remove_raw_breakpoint:
5444 * breakpoint.c (single_step_gdbarch): New static variable.
5445 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5446 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5447 (remove_single_step_breakpoints): Pass architecture stored in
5448 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5449 * rs6000-nat.c (exec_one_dummy_insn): Update.
5450 * solib-irix.c (enable_break, disable_break): Update.
5451 * procfs.c (procfs_mourn_inferior): Update.
5452 (remove_dbx_link_breakpoint): Update.
5454 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5455 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5456 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5457 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5458 Update callers to set_breakpoint, set_momentary_breakpoint and
5459 set_momentary_breakpoint_at_pc:
5460 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5461 (until_break_command): Update.
5462 * infcall.c (call_function_by_hand): Update.
5463 * infcmd.c (finish_backward, finish_forward): Update.
5464 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5465 parameter. Pass it to set_momentary_breakpoint.
5466 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5467 Pass it to set_momentary_breakpoint_at_pc.
5468 (handle_inferior_event): Update.
5469 (insert_step_resume_breakpoint_at_frame): Update.
5470 (insert_step_resume_breakpoint_at_caller): Update..
5471 * mi/mi-cmd-break.c: Include "arch-utils.h".
5472 (mi_cmd_break_insert): Update.
5474 * target.h (struct target_ops): Add GDBARCH parameter to
5475 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5476 and to_remove_hw_breakpoint members.
5477 (target_insert_breakpoint, target_remove_breakpoint,
5478 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5479 parameter, pass to target routine.
5480 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5482 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5483 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5484 GDBARCH parameter, pass to target routine.
5485 (update_current_target): Update function signature.
5486 * breakpoint.c (insert_bp_location, remove_breakpoint,
5487 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5488 Pass architecture to target_ routines.
5489 Update all implementations of the target breakpoint routines to take
5490 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5491 * corelow.c (ignore): Update.
5492 * exec.c (ignore): Update.
5493 * mem-break.c (memory_insert_breakpoint): Update.
5494 (memory_remove_breakpoint): Update.
5495 * monitor.c (monitor_insert_breakpoint): Update.
5496 (monitor_remove_breakpoint): Update.
5497 * record.c (record_insert_breakpoint): Update.
5498 (record_beneath_to_insert_breakpoint): Update.
5499 (record_remove_breakpoint): Update.
5500 (record_beneath_to_remove_breakpoint): Update.
5501 * remote.c (remote_insert_breakpoint): Update.
5502 (remote_remove_breakpoint): Update.
5503 (remote_insert_hw_breakpoint): Update.
5504 (remote_remove_hw_breakpoint): Update.
5505 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5506 (m32r_remove_breakpoint): Update.
5507 * remote-mips.c (mips_insert_breakpoint): Update.
5508 (mips_remove_breakpoint): Update.
5509 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5510 (i386_remove_hw_breakpoint): Update.
5511 * nto-procfs.c (procfs_insert_breakpoint): Update.
5512 (procfs_remove_breakpoint): Update.
5513 (procfs_insert_hw_breakpoint): Update.
5514 (procfs_remove_hw_breakpoint): Update.
5516 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5518 * frame.h (frame_unwind_arch): New.
5519 (frame_unwind_caller_arch): Likewise.
5520 * frame-unwind.h (frame_prev_arch_ftype): New type.
5521 (struct frame_unwind): New member prev_arch.
5522 * frame.c (struct frame_info): New member prev_arch.
5523 (frame_unwind_arch): New function.
5524 (frame_unwind_caller_arch): Likewise..
5525 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5526 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5527 (sentinel_frame_unwinder): Install it.
5529 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5531 (frame_unwind_register_value): Likewise.
5532 (frame_unwind_register_signed): Likewise.
5533 (frame_unwind_register_unsigned): Likewise.
5534 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5535 (frame_unwind_got_register): Likewise.
5536 (frame_unwind_got_constant): Likewise.
5537 (frame_unwind_got_bytes): Likewise.
5538 (frame_unwind_got_address): Likewise.
5540 * frame.h (enum frame_type): New value ARCH_FRAME.
5541 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5542 * stack.c (print_frame_info): Likewise.
5544 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5546 * target.h (struct target_ops): New member to_thread_architecture.
5547 (target_thread_architecture): New macro.
5548 * target.c (update_current_target): Inherit to_thread_architecture.
5549 (default_thread_architecture): New function.
5550 (debug_to_thread_architecture): New function.
5551 (setup_target_debug): Handle to_thread_architecture.
5553 * regcache.h (get_thread_arch_regcache): New.
5554 * regcache.c (struct regcache_list): New data type.
5555 (current_regcache): Hold regcache list instead of single regcache.
5556 (current_thread_ptid, current_thread_arch): New static variables.
5557 (get_thread_arch_regcache): New function.
5558 (get_thread_regcache): Use it. Call target_thread_architecture.
5559 (regcache_thread_ptid_changed): Update to current_regcache changes.
5560 (registers_changed): Likewise. Reset current_thread_arch and
5561 current_thread_ptid.
5563 * remote.c (remote_wait): Access target registers in target_gdbarch.
5564 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5565 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5566 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5567 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5568 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5569 * solib-svr4.c (enable_break): Likewise.
5570 (svr4_relocate_main_executable): Likewise.
5572 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5574 * python/python-internal.h (struct language_defn): Declare.
5575 (python_gdbarch, python_language): Likewise.
5576 (ensure_python_env): Add prototype.
5577 (make_cleanup_py_restore_gil): Remove prototype.
5579 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5580 (python_gdbarch, python_language): New global variables.
5581 (struct python_env): New data type.
5582 (ensure_python_env, restore_python_env): New functions.
5583 (eval_python_from_control_command): Call ensure_python_env to
5584 install current architecture and language.
5585 (python_command, gdbpy_new_objfile): Likewise.
5586 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5587 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5589 * python/python-type.c (clean_up_objfile_types): Likewise.
5590 * python/python-objfile.c: Include "language.h".
5591 (clean_up_objfile): Call ensure_python_env.
5592 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5593 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5594 * varobj.c (varobj_ensure_python_env): New helper function.
5595 (varobj_get_display_hint, update_dynamic_varobj_children,
5596 install_default_visualizer, varobj_set_visualizer, free_variable,
5597 value_get_print_value): Call it.
5598 (value_get_print_value): Add varobj argument instead of pretty
5599 printer argument. Update all callers.
5601 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5604 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5605 (call_internal_function): Likewise.
5606 * value.c (call_internal_function): Likewise. Pass to handler.
5607 * eval.c (evaluate_subexp_standard): Update call.
5608 * python/python-function.c: Include "language.h".
5609 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5610 make_cleanup_python_env.
5612 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5613 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5614 valpy_str): Use python_gdbarch and python_language instead of
5615 current_gdbarch and current_language.
5616 * python/python-type.c (typy_lookup_typename): Likewise.
5618 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5620 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5621 (show_endian): Use target_byte_order_user if specified; otherwise
5622 use get_current_arch () instead of current_gdbarch.
5623 (show_architecture): Use set_architecture_string if specified;
5624 otherwise use get_current_arch () instead of current_gdbarch.
5625 (get_current_arch): New function.
5626 * arch-utils.h (get_current_arch): Add prototype.
5628 * osabi.c (show_osabi): Use get_current_arch () instead of
5631 * findcmd.c: Include "arch-utils.h".
5632 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5634 (find_command): Use get_current_arch () instead of current_gdbarch.
5635 Pass byte order to parse_find_args.
5637 * maint.c: Include "arch-utils.h".
5638 (maintenance_print_architecture): Use get_current_arch () instead
5641 * reggroups.c: Include "arch-utils.h".
5642 (maintenance_print_reggroups): Use get_current_arch () instead
5645 * symfile.c: Include "arch-utils.h".
5646 (overlay_load_command): Use get_current_arch () instead of
5649 * value.c: Include "arch-utils.h".
5650 (show_convenience): Use get_current_arch () instead of
5653 * tui/tui-regs.c: Include "arch-utils.h".
5654 (tui_reg_next_command): Use get_current_arch () instead of
5657 * mi/mi-main.c: Include "arch-utils.h".
5658 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5661 * parse.c: Include "arch-utils.h".
5662 (parse_exp_in_context): Use get_current_arch () instead of
5665 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5667 * gdbtypes.c (make_pointer_type, make_reference_type,
5668 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5669 Use type architecture instead of current_gdbarch.
5671 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5672 Add GDBARCH paramter.
5673 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5674 Add GDBARCH parameter. Use it instead of current_gdbarch.
5675 * c-typeprint.c (c_type_print_modifier): Update call.
5676 * parse.c (push_type_address_space): Likewise.
5678 * findvar.c (extract_typed_address, store_typed_address): Use type
5679 architecture instead of current_gdbarch.
5681 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5682 instead of current_gdbarch.
5684 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5685 instead of current_gdbarch.
5686 (floatformat_from_type): Pass type architecture.
5688 * infcall.c (find_function_addr): Use type architecture instead
5691 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5692 value_bit_index): Use type architecture instead of current_gdbarch.
5693 * valops.c (value_cast, value_slice): Likewise.
5695 * value.h (modify_field): Add TYPE argument.
5696 * value.c (modify_field): Add TYPE argument. Use type architecture
5697 instead of current_gdbarch.
5698 (set_internalvar_component): Likewise.
5699 * eval.c (evaluate_struct_tuple): Update call.
5700 * valops.c (value_assign): Likewise.
5701 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5702 (make_array_descriptor): Update calls.
5703 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5705 (ada_value_assign, value_assign_to_component): Update calls.
5706 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5707 value_assign_to_component): Use type arch instead of current_gdbarch.
5709 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5710 use type architecture instead.
5711 (print_scalar_formatted, printf_command): Update calls. Use type
5712 architecture instead of current_gdbarch.
5713 * valprint.c (val_print_type_code_int): Use type architecture
5714 instead of current_gdbarch.
5715 * varobj.c (value_get_print_value): Likewise.
5716 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5717 argument. Use it instead of current_gdbarch.
5718 (apply_val_pretty_printer): Update call.
5720 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5722 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5723 Use it instead of current_gdbarch.
5724 (c_val_print): Update calls passing type architecture.
5725 * f-valprint.c (f_val_print): Use type architecture instead of
5727 * jv-valprint (java_value_print): Likewise.
5728 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5729 Use it instead of current_gdbarch.
5730 (print_unpacked_pointer): Update calls passing type architecture.
5731 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5734 * gnu-v3-abi.c (get_class_arch): Remove.
5735 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5736 special-case check for Java classes.
5737 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5738 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5739 Use get_type_arch instead of get_class_arch.
5741 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5743 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5744 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5745 (alloc_type_arch): Add prototype.
5746 (alloc_type_copy): Likewise.
5747 (get_type_arch): Likewise.
5748 (arch_type): Likewise.
5749 (arch_integer_type): Likewise.
5750 (arch_character_type): Likewise.
5751 (arch_boolean_type): Likewise.
5752 (init_float_type): Remove, replace by ...
5753 (arch_float_type): ... this.
5754 (init_complex_type): Remove, replace by ...
5755 (arch_complex_type): ... this.
5756 (init_flags_type): Remove, replace by ...
5757 (arch_flags_type): ... this.
5758 (init_composite_type): Remove, replace by ...
5759 (arch_composite_type): ... this.
5761 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5762 (init_type): Likewise.
5763 (alloc_type_arch): New function.
5764 (alloc_type_copy): New function.
5765 (get_type_arch): New function.
5767 (smash_type): Preserve type ownership information.
5768 (make_pointer_type, make_reference_type, make_function_type,
5769 smash_to_memberptr_type, smash_to_method_type): No longer
5770 preserve OBJFILE across smash_type calls.
5771 (make_pointer_type, make_reference_type, make_function_type,
5772 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5773 create_range_type, create_array_type, create_set_type, copy_type):
5774 Use alloc_type_copy when allocating types.
5775 (check_typedef): Use alloc_type_arch.
5776 (copy_type_recursive): Likewise. Preserve type ownership data
5778 (recursive_dump_type): Dump type ownership data.
5779 (alloc_type_instance): Update type ownership check.
5780 (copy_type, copy_type_recursive): Likewise.
5782 (arch_type): New function.
5783 (arch_integer_type): Likewise.
5784 (arch_character_type): Likewise.
5785 (arch_boolean_type): Likewise.
5786 (init_float_type): Remove, replace by ...
5787 (arch_float_type): ... this.
5788 (init_complex_type): Remove, replace by ...
5789 (arch_complex_type): ... this.
5790 (init_flags_type): Remove, replace by ...
5791 (arch_flags_type): ... this.
5792 (append_flags_type_flag): Move down.
5793 (init_composite_type): Remove, replace by ...
5794 (arch_composite_type): ... this.
5795 (append_composite_type_field_aligned,
5796 append_composite_type_field): Move down.
5798 * gdbarch.c (gdbtypes_post_init): Allocate all types
5799 using per-architecture routines.
5800 * ada-lang.c (ada_language_arch_info): Likewise.
5801 * f-lang.c (build_fortran_types): Likewise.
5802 * jv-lang.c (build_java_types): Likewise.
5803 * m2-lang.c (build_m2_types): Likewise.
5804 * scm-lang.c (build_scm_types): Likewise.
5806 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5807 (packed_array_type): Likewise.
5808 (ada_template_to_fixed_record_type_1): Likewise.
5809 (template_to_static_fixed_type): Likewise.
5810 (to_record_with_fixed_variant_part): Likewise.
5811 (to_fixed_variant_branch_type): Likewise.
5812 (to_fixed_array_type): Likewise.
5813 (to_fixed_range_type): Likewise.
5814 (empty_record): Use type instead of objfile argument.
5815 Use alloc_type_copy.
5816 (to_fixed_variant_branch_type): Update call to empty_record.
5817 * jv-lang.c (type_from_class): Use alloc_type_arch.
5819 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5820 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5821 i386_mmx_type, i386_sse_type): Likewise.
5822 * ia64-tdep.c (ia64_ext_type): Likewise.
5823 * m32c-tdep.c (make_types): Likewise.
5824 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5825 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5826 rs6000_builtin_type_vec128): Likewise.
5827 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5828 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5829 sparc64_fprs_type): Likewise.
5830 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5831 * xtensa-tdep.c (xtensa_register_type): Likewise.
5832 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5833 * target-descriptions.c (tdesc_gdb_type): Likewise.
5834 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5836 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5838 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5839 i386_mxcsr_type members.
5840 (i386_eflags_type): Make into function.
5841 (i386_mxcsr_type): Likewise.
5842 * i386-tdep.c (i386_eflags_type): Make into function.
5843 (i386_mxcsr_type): Likewise.
5844 (i386_register_type): Update uses.
5845 (i386_init_types): Remove.
5846 (_initialize_i386_tdep): Do not call it.
5847 * amd64-tdep.c (amd64_register_type): Update uses.
5849 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5850 * m68k-tdep.c (m68k_ps_type): Make into function.
5851 (m68k_register_type): Update use.
5852 (m68k_init_types): Remove.
5853 (_initialize_m68k_tdep): Do not call it.
5855 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5856 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5857 sparc64_fprs_type members.
5858 * sparc-tdep.c (sparc_psr_type): Make into function.
5859 (sparc_fsr_type): Likewise.
5860 (sparc32_register_type): Update uses.
5861 (sparc_init_types): Remove.
5862 (_initialize_sparc_tdep): Do not call it.
5863 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5864 (sparc64_fsr_type): Likewise.
5865 (sparc64_fprs_type): Likewise.
5866 (sparc64_register_type): Update uses.
5867 (sparc64_init_types): Remove.
5868 (_initialize_sparc64_tdep): Likewise.
5870 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5872 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5873 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5874 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5875 (init_float_type, init_complex_type): Add prototypes.
5876 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5877 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5878 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5879 (_initialize_gdbtypes): Do not initialize them.
5880 (build_flt): Rename to ...
5881 (init_float_type): ... this. Make global.
5882 (build_complex): Rename to ...
5883 (init_complex_type): ... this. Make global. Remove BIT argument.
5884 (gdbtypes_post_init): Update calls.
5886 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5887 * jv-lang.c (build_java_types): Likewise.
5888 * m2-lang.c (build_m2_types): Likewise.
5889 * f-lang.c (build_fortran_types): Use init_float_type and
5892 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5893 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5894 builtin_type_arm_ext.
5896 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5897 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5898 (_initialize_ia64_tdep): Do not initialize it.
5899 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5901 (ia64_ext_type): New function.
5902 (ia64_register_reggroup_p, ia64_convert_register_p,
5903 ia64_register_to_value, ia64_value_to_register,
5904 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5905 instead of builtin_type_ia64_ext.
5907 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5908 (i387_ext_type): Add prototype.
5909 * i386-tdep.c (i387_ext_type): New function.
5910 (i386_extract_return_value, i386_store_return_value,
5911 i386_register_type): Use it instead of builtin_type_i387_ext.
5912 * amd64-tdep.c (amd64_register_type): Likewise.
5913 * i387-tdep.c (print_i387_value, i387_register_to_value,
5914 i387_value_to_register): Likewise.
5915 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5916 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5918 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5919 * m68k-tdep.c (m68881_ext_type): New function.
5920 (m68k_register_type, m68k_convert_register_p): Use it instead
5921 of builtin_type_m68881_ext.
5923 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5924 * arm-tdep.c (arm_ext_type): New function.
5925 (arm_register_type): Use it instead of builtin_type_arm_ext.
5927 * alpha-tdep.c (alpha_register_type): Use builtin types
5928 instead of builtin_type_ieee_double.
5930 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5932 (mips_register_type): Use builtin types instead of
5933 builtin_type_ieee_single and builtin_type_ieee_double.
5934 (mips_print_fp_register): Use builtin types instead of
5935 mips_float_register_type and mips_double_register_type.
5937 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5938 Use builtin types instead of builtin_type_ieee_single and
5939 builtin_type_ieee_double.
5941 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5943 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5944 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5945 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5946 builtin_type_int128, builtin_type_uint128): Remove.
5947 (struct builtin_type): New members builtin_int0, builtin_int8,
5948 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5949 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5950 and builtin_uint128.
5951 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5952 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5953 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5954 builtin_type_int128, builtin_type_uint128): Remove.
5955 (_initialize_gdbtypes): Do not initialize them.
5956 (gdbtypes_post_init): Initialize fixed-size integer types.
5958 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5959 GDBARCH argument. Return platform-specific type.
5960 (dwarf2_read_address, execute_stack_op): Update calls.
5962 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5963 instead of global builtin_int_... variables.
5964 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5965 * printcmd.c (do_examine): Likewise.
5966 * jv-exp.y (parse_number): Likewise.
5968 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5969 alpha_store_return_value): Likewise.
5970 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5971 * amd64-tdep.c (amd64_register_type): Likewise.
5972 * arm-tdep.c (arm_register_type): Likewise.
5973 * avr-tdep.c (avr_register_type): Likewise.
5974 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5975 * frv-tdep.c (frv_register_type): Likewise.
5976 * h8300-tdep.c h8300_register_type): Likewise.
5977 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5978 hppa64_register_type): Likewise.
5979 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5980 * iq2000-tdep.c (iq2000_register_type): Likewise.
5981 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5982 * m32r-tdep.c (m32r_register_type): Likewise.
5983 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5984 m68hc11_pseudo_register_write): Likewise.
5985 * m68k-tdep.c (m68k_register_type): Likewise.
5986 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5987 * mep-tdep.c (mep_register_type): Likewise.
5988 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5989 mips_print_fp_register): Likewise.
5990 * moxie-tdep.c (moxie_register_type): Likewise.
5991 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5992 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5993 rs6000_builtin_type_vec128): Likewise.
5994 * score-tdep.c (score_register_type): Likewise.
5995 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5997 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5999 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6000 * v850-tdep.c (v850_register_type): Likewise.
6001 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6002 * xtensa-tdep.c (xtensa_register_type): Likewise.
6004 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6005 (mt_gdbarch_init): Alloc TDEP structures.
6006 (mt_register_type): Cache coprocessor type in TDEP instead of
6007 static global variable.
6009 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6010 * xtensa-tdep.c (type_entries): Remove.
6011 (xtensa_register_type): Cache fixed-size types in TDEP instead
6012 of in global variable.
6014 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6016 * gdbtypes.h (builtin_type_true_char): Remove.
6017 (builtin_type_true_unsigned_char): Likewise.
6018 (struct builtin_type): Add builtin_true_char and
6019 builtin_true_unsigned_char members.
6020 * gdbtypes.c (builtin_type_true_char): Remove.
6021 (builtin_type_true_unsigned_char): Likewise.
6022 (_initialize_gdbtypes): Do not initialize them.
6023 (gdbtypes_post_init): Initialize builtin_true_char and
6024 builtin_true_unsigned_char members of builtin_type.
6026 * printcmd.c (print_scalar_formatted): Use builtin_type
6027 members instead of builtin_type_true_char and
6028 builtin_type_true_unsigned_char.
6029 * ada-valprint.c (ada_val_print_1): Likewise.
6031 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6033 * gdbtypes.h (builtin_type_void): Remove.
6034 * gdbtypes.c (builtin_type_void): Remove.
6035 (_initialize_gdbtypes): Do not initialize it.
6037 (safe_parse_type): Add GDBARCH argument. Use it to construct
6039 (check_stub_method): Update call.
6041 * infcall.c (call_function_by_hand): Use platform-specific type
6042 instead of builtin_type_void.
6043 * valops.c (value_cast): Use input void type instead of
6046 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6048 * ada-lang.c (assign_component): Use platform-specific integer type
6049 instead of builtin_type_int32 type.
6050 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6052 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6053 instead of builtin_type_int8 type.
6054 * valarith.c (value_x_unop): Likewise.
6055 * python/python-value.c (valpy_absolute): Avoid reference to
6056 builtin_type_int8 type.
6058 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6059 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6060 * ada-lang.c (ada_evaluate_subexp): Likewise.
6061 * jv-lang.c (evaluate_subexp_java): Likewise.
6062 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6063 * scm-lang.c (evaluate_exp): Likewise.
6065 * value.h (value_bitstring): Add INDEX_TYPE argument.
6066 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6067 of builtin_type_int32 as base range type.
6068 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6070 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6072 * gdbtypes.c (lookup_array_range_type): Add prototype.
6073 (lookup_string_range_type): Likewise.
6074 * gdbtypes.c (lookup_array_range_type): New function.
6075 (lookup_string_range_type): Likewise.
6077 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6078 * parse.c (follow_types): Likewise.
6079 * jv-lang.c (java_array_type): Likewise.
6080 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6081 * mt-tdep.c (mt_register_type): Likewise.
6082 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6083 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6084 * value.c (allocate_repeat_value): Likewise.
6085 * valops.c (value_array, value_cstring): Likewise.
6086 * valops.c (value_string): Use lookup_string_range_type.
6088 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6090 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6091 redundant check for NULL TYPE_TARGET_TYPE.
6092 * m2-valprint.c (m2_print_long_set): Likewise.
6093 * p-valprint.c (pascal_type_print_base): Likewise.
6095 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6097 * printcmd.c (next_gdbarch): New static variable.
6098 (set_next_address, do_examine, x_command): Set it.
6099 (decode_format): Use 'a' size to indicate width of an address.
6100 (do_examine): Add GDBARCH argument. Handle 'a' size.
6101 (x_command): Pass architecture to do_examine.
6102 Error if called without argument the first time.
6103 (do_one_display): Pass architecture to do_examine.
6105 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6106 examine_g_type): Remove.
6107 (_initialize_printcmd): Do not initialize them.
6108 (do_examine): Use builin_type_int... instead of examine_..._type.
6110 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6112 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6113 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6114 * value.c (internal_fn_type): Remove.
6115 (_initialize_values): Do not initialize it.
6117 * value.c (struct internalvar): Add enum internalvar_kind type and
6118 kind member. Restructure union internalvar_data type. Remove type,
6119 canonical, and make_value members.
6120 (init_if_undefined_command): Update for data structure changes.
6121 (create_internalvar): Likewise.
6122 (create_internalvar_type_lazy): Likewise.
6123 (get_internalvar_integer): Likewise.
6124 (get_internalvar_function): Likewise.
6125 (set_internalvar_component): Likewise.
6126 (set_internalvar): Likewise.
6127 (set_internalvar_integer): Likewise.
6128 (set_internalvar_function): Likewise.
6129 (clear_internalvar): Likewise.
6130 (add_internal_function): Likewise.
6131 (preserve_one_internalvar): New function.
6132 (preserve_values): Call it.
6134 * value.h (value_of_internalvar): Add GDBARCH parameter.
6135 (internalvar_make_value): Likewise.
6136 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6137 make_value callback. Use it to generate per-architecture result value
6138 types for internal variables with no pre-defined type. Update for data
6140 (show_convenience): Pass architecture to value_of_internalvar.
6141 * eval.c (evaluate_subexp_standard): Likewise.
6142 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6143 instead of current frame architecture. Return per-architecture type.
6145 * value.h (set_internalvar_string): Add prototype.
6146 * value.c (set_internalvar_string): New function.
6147 * tracepoint.c (set_traceframe_context): Use it.
6149 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6151 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6152 java_long_type, java_boolean_type, java_char_type, java_float_type,
6153 java_double_type, java_void_type): Remove.
6154 (struct builtin_java_type): New data type.
6155 (builtin_java_type): Add prototype.
6156 (java_primitive_type): Add GDBARCH argument.
6157 (java_primitive_type_from_name): Likewise.
6158 (type_from_class): Likewise.
6160 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6161 java_long_type, java_boolean_type, java_char_type, java_float_type,
6162 java_double_type, java_void_type): Remove.
6164 (build_java_types, builtin_java_type): New functions.
6165 (java_type_data): New static variable.
6166 (_initialize_java_language): Initialize it. No longer initialize
6168 (java_language_arch_info): Use per-architecture types.
6170 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6171 type instead of refering to global variable.
6172 (java_primitive_type_from_name): Add GDBARCH argument.
6173 (java_primitive_type_name): New function.
6174 (java_demangled_signature_length): Use it instead of
6175 java_primitive_type_from_name.
6176 (java_demangled_signature_copy): Likewise.
6178 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6179 java_primitive_type, and recursive type_from_class call.
6180 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6181 calls. Use per-architecture types instead of global types.
6183 * jv-exp.y (parse_java_type): New define.
6184 Use per-architecture types instead of global types througout.
6186 * jv-valprint.c (java_value_print): Pass architecture to
6187 type_from_class and java_primitive_type_from_name. Use per-
6188 architecture types instead of global types.
6190 2009-07-01 Doug Evans <dje@google.com>
6192 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6193 support for i386-linux, amd64-linux, and i386-win32 builds of
6196 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6198 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6200 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6202 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6203 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6206 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6209 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6210 cfa_how and cfa_exp into regs and adjust users.
6212 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6214 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6216 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6218 * mi/mi-cmd-stack.c (parse_print_values): New.
6219 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6221 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6223 * varobj.c (varobj_get_type): Use type_to_string.
6225 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6227 * infrun.c (handle_inferior_event): Context switch to the new
6228 thread when resuming for a new_thread_event.
6230 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6232 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6233 * ada-lang.c (convert_actual): Remove stale prototype.
6234 (ensure_lval, make_array_descriptor, ada_convert_actual):
6235 Add GDBARCH argument and pass through to subroutine calls.
6236 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6237 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6239 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6241 * ada-lang.c (resolve): Use per-architecture void type instead
6242 of platform-independent one.
6243 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6244 (ada_resolve_function): Reimplement fallback logic to avoid
6245 explicit reference to builtin_type_void.
6247 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6249 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6250 to indicate scalar should be printed as default integer.
6251 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6252 indicate default integer output.
6253 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6254 (print_choices): Likewise. Thus, accept NULL as val_type.
6255 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6256 to look up controlling discriminant name.
6258 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6260 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6261 Fall back to orig_type as index type if symbol lookup fails.
6262 Allocate result types from ORIG_TYPE's objfile.
6263 (ada_array_bound_from_type, to_fixed_array_type,
6264 ada_evaluate_subexp): Pass original index type to
6265 to_fixed_range_type. Do not pass objfile.
6267 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6268 Fall back to orig_type as index type if symbol lookup fails.
6269 (print_array_type, ada_print_type): Pass original index type
6270 to print_range_type_named.
6272 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6274 * ada-lang.c (ada_index_type): Update comment.
6276 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6278 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6279 Throw error on invalid input arguments. Return NULL if unable
6280 to determine index type.
6282 (ada_array_bound_from_type): Remove TYPEP argument.
6283 (ada_array_bound): Make static. Return LONGEST instead of value.
6284 Update for ada_array_bound_from_type change.
6285 (ada_array_length): Return LONGEST instead of value.
6286 Update for ada_array_bound_from_type change.
6287 (make_array_descriptor): Update for ada_array_bound change.
6289 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6290 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6291 ada_array_bound, ada_array_length, ada_index_type changes.
6292 Always use ada_index_type to compute result type; fall back
6293 to architecture-specific integer type if ada_index_type fails.
6295 * ada-lang.h (ada_index_type): Remove prototype.
6296 (ada_array_bound): Likewise.
6298 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6300 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6303 2009-06-29 Tom Tromey <tromey@redhat.com>
6305 * README: Mention parallel check.
6307 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6309 * dwarf2read.c (read_import_statement): Properly set import location
6311 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6312 inner, char* outer arguments. Updated callers.
6314 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6316 * value.h (value_subscript, value_subscripted_rvalue,
6317 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6318 of value as type of the index argument.
6319 (value_ptrsub): Remove.
6320 * valarith.c (value_subscript, value_subscripted_rvalue,
6321 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6322 of value as type of the index argument.
6323 (value_ptrsub): Remove.
6325 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6326 value as type of the index argument.
6327 * wrapper.c (gdb_value_subscript): Likewise.
6329 Update calls to gdb_value_subscript, value_subscript,
6330 value_subscripted_rvalue, value_bitstring_subscript and
6331 value_ptradd to use LONGEST instead of value as index
6332 argument type. Use value_ptradd instead of value_ptrsub.
6333 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6334 ada_tag_name_2): Update.
6335 * ada-tasks.c (read_atcb): Update.
6336 * eval.c (evaluate_subexp_standard): Update.
6337 * valarith.c (value_subscript): Update.
6338 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6339 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6340 gnuv3_method_ptr_to_value): Update.
6341 * jv-lang.c (evaluate_subexp_java): Update.
6342 * m2-lang.c (evaluate_subexp_modula2): Update.
6343 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6344 * wrapper.c (gdb_value_subscript): Update.
6345 * varobj.c (c_describe_child): Update.
6347 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6349 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6350 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6351 (lookup_function_type): Update call.
6352 * stabsread.c (read_type): Likewise.
6353 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6354 instead of make_function_type.
6355 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6356 on the fake "dynamics" obstack.
6358 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6360 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6361 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6362 and nodebug_tls_symbol members.
6363 (struct objfile_type): New data structure.
6364 (objfile_type): Add prototype.
6365 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6366 for types no longer in struct builtin_type.
6367 (objfile_type_data): New static variable.
6368 (_initialize_gdbtypes): Initialize it.
6369 (objfile_type): New function.
6371 * gdbtypes.h (builtin_type_error): Remove.
6372 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6373 * symtab.c (builtin_type_error): Remove.
6374 (_initialize_symtab): Remove initialization.
6376 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6377 rs6000_builtin_type, read_range_type): Use per-objfile types
6378 instead of global or per-architecture builtin types.
6379 * coffread.c (decode_type): Likewise.
6380 * dwarf2read.c (read_array_type, read_tag_string_type,
6381 new_symbol, die_type): Likewise.
6382 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6383 parse_procedure, psymtab_to_symtab_1): Likewise.
6384 * xcoffread.c (process_xcoff_symbol): Likewise.
6385 * parse.c (write_exp_msymbol): Likewise.
6387 * stabsread.c (rs6000_builtin_type_data): New static variable.
6388 (_initialize_stabsread): Initialize it.
6389 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6390 types per-objfile instead of globally.
6392 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6393 instead of current_objfile; pass it to rs6000_builtin_type.
6394 (dbx_alloc_type, read_type, read_range_type): Update calls.
6395 (cleanup_undefined_types_noname): Add OBJFILE argument and
6396 pass it to dbx_lookup_type.
6397 (cleanup_undefined_types): Add OBJFILE argument and pass it
6398 to cleanup_undefined_types_noname.
6399 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6400 * buildsym.c (end_symtab): Update call.
6402 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6404 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6405 target_gdbarch instead of current_gdbarch.
6407 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6409 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6410 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6413 * configure.tgt: Add comment.
6415 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6417 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6419 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6420 Jan Kratochvil <jan.kratochvil@redhat.com>
6422 * NEWS: Document inlined function support.
6423 * Makefile.in (SFILES): Add inline-frame.c.
6424 (COMMON_OBS): Add inline-frame.o.
6425 * block.c (contained_in): Rewrite to use lexical nesting.
6426 (block_linkage_function): Skip inlined function blocks.
6427 (block_inlined_p): New.
6428 * block.h (struct block): Update comment.
6429 (block_inlined_p): New prototype.
6430 * blockframe.c (get_frame_block): Handle inlined functions.
6431 (get_frame_function): Do not use block_linkage_function.
6432 (block_innermost_frame): Use get_frame_block and contained_in.
6433 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6434 Skip over inlined functions. Simplify epilogue check.
6435 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6437 (set_momentary_breakpoint): Only accept non-inlined frames.
6438 (watch_command_1): Use frame_unwind_caller_pc and
6439 frame_unwind_caller_id instead of get_prev_frame.
6440 (until_break_command): Likewise. Use get_stack_frame_id.
6441 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6442 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6443 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6444 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6445 for inlined functions without call site information.
6446 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6447 (die_specification): Treat DW_AT_abstract_origin as a specification.
6448 (read_type_die): Handle DW_TAG_inlined_subroutine.
6449 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6450 * frame.c (fprint_frame_id): Print inline depth.
6451 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6452 (skip_inlined_frames, get_stack_frame_id): New.
6453 (frame_unwind_caller_id): Use skip_inlined_frames.
6454 (frame_id_inlined_p): New.
6455 (frame_id_eq): Make the logic match the comments. Add inline_depth
6457 (frame_id_inner): Handle inlined functions.
6458 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6459 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6460 (get_prev_frame_1): Check for inline frames. Split out frame
6461 allocation to get_prev_frame_raw.
6462 (get_prev_frame_raw): New function.
6463 (get_prev_frame): Handle inline frames.
6464 (get_frame_pc): Use frame_unwind_pc.
6465 (get_frame_address_in_block): Skip inlined frames on both sides.
6466 (pc_notcurrent): Delete.
6467 (find_frame_sal): Rewrite to handle inline call sites. Use
6468 get_frame_address_in_block.
6469 (deprecated_update_frame_pc_hack): Make static.
6470 * frame.h: Update comments.
6471 (struct frame_id): Add inline_depth.
6472 (enum frame_type): Add INLINE_FRAME.
6473 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6474 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6475 * infcmd.c (set_step_frame): New function.
6476 (step_once): Use set_step_frame. Handle inlined functions.
6477 (until_next_command): Use set_step_frame.
6478 (finish_backward), finish_forward): Use get_stack_frame_id.
6479 (finish_command): Support inlined functions.
6480 * inferior.h (set_step_info): New prototype.
6481 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6482 (clear_proceed_status): Clear step_stack_frame_id.
6483 (init_wait_for_inferior): Call clear_inline_frame_state.
6484 (init_execution_control_state): Make static.
6485 (set_step_info): New function.
6486 (init_thread_stepping_state): Do not set the symtab or line here.
6487 (stepped_in_from): New function.
6488 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6489 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6490 (struct inferior_status): Add step_stack_frame_id.
6491 (save_inferior_status, restore_inferior_status): Save and restore
6492 step_stack_frame_id.
6493 * inline-frame.c, inline-frame.h: New files.
6494 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6495 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6496 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6497 * stack.c (frame_show_address): New.
6498 (print_frame_info, print_frame): Use it.
6499 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6500 (frame_info): Mark inlined functions.
6501 (backtrace_command_1): Use get_current_user_frame.
6502 (print_frame_local_vars, print_frame_label_vars): Update comments.
6503 (return_command): Refuse inlined functions.
6504 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6506 (find_function_start_sal): Avoid inlined functions.
6507 (completion_list_add_fields): New function.
6508 (default_make_symbol_completion_list): Use it. Use block_static_block
6509 and block_global_block. Check for inlined functions.
6510 (skip_prologue_using_sal): Avoid line number comparison across
6512 * symtab.h (struct symbol): Add is_inlined.
6513 (SYMBOL_INLINED): New.
6514 * target.c (target_resume): Call clear_inline_frame_state.
6515 * valops.c (value_of_variable): Check block_inlined_p.
6517 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6519 * frame.c (frame_unwind_id): Renamed to ...
6520 (frame_unwind_caller_id): ... this. All callers updated.
6521 (frame_pc_unwind): Renamed to ...
6522 (frame_unwind_caller_pc): ... this. All callers updated.
6523 * frame.h: Document frame_unwind_caller_WHAT functions.
6524 (frame_unwind_id): Renamed to ...
6525 (frame_unwind_caller_id): ... this.
6526 (frame_pc_unwind): Renamed to ...
6527 (frame_unwind_caller_pc): ... this.
6528 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6529 * stack.c (parse_frame_specification_1): Do not rely on
6532 2009-06-27 Michael Snyder <msnyder@vmware.com>
6534 * infrun.c (handle_inferior_event): Improve handling of
6535 reverse-stepping into and over shared library functions.
6537 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6539 * linespec.c (find_method): Add new not_found_ptr parameter to
6540 bring in line with symtab_from_filename, decode_variable.
6541 (decode_compound): Likewise. Also propagate not_found_ptr to
6543 (decode_line_1): Propagate not_found_ptr to decode_compound.
6544 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6546 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6548 * MAINTAINERS (Write After Approval): Add self.
6550 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6552 * valops.c (value_one): Reimplement broken decimal-float case.
6554 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6556 * eval.c (evaluate_subexp_standard): Use expression architecture
6557 instead of current_gdbarch.
6559 * infrun.c (handle_inferior_event): Avoid unncessary reference
6560 to current_gdbarch and get_current_frame ().
6562 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6564 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6565 (enum bptype): Add bp_longjmp_master.
6567 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6568 (update_breakpoints_after_exec): Handle bp_longjmp_master
6569 breakpoints. Call create_longjmp_master_breakpoint.
6570 (print_it_typical, bpstat_stop_status, bpstat_what,
6571 print_one_breakpoint_location, allocate_bp_location, mention,
6572 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6573 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6574 (create_longjmp_breakpoint): Delete.
6575 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6576 to install momentary clones of bp_longjmp_master breakpoints.
6578 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6580 2009-06-23 Cary Coutant <ccoutant@google.com>
6582 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6583 Set basic_block to 0 after a special opcode.
6585 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6587 Fix a regression by the mmap patch from 2009-06-16.
6588 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6589 calls before deleting the OBJFILE obstack. Extend the comment.
6591 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6593 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6594 (get_java_object_header_size): Add GDBARCH parameter.
6595 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6596 Use it instead of current_gdbarch.
6597 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6598 get_java_object_header_size.
6599 * jv-valprint.c (java_value_print): Likewise.
6601 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6603 * dwarf2read.c (process_die): Handle import statements
6604 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6605 (read_import_statement): New.
6606 (read_func_scope): Update using_directives to point to current context
6607 (read_lexical_block_scope): Ditto.
6608 * cp-support.h: Added prototype for cp_add_using.
6609 * cp-namespace.c: Removed local context_stack.
6610 (cp_initialize_namespace): Deleted.
6611 (cp_finalize_namespace): Deleted.
6612 (cp_add_using_directive): Use using_directives instead of using_list.
6613 (cp_add_using): No longer static.
6614 * buildsym.h: Created global using_direct variable.
6615 Created using_direct variable in context_stack.
6616 * buildsym.c (finish_block): Set using directives for the block under
6618 (start_symtab): Removed call to cp_initialize_namespace().
6619 (end_symtab): Removed call to cp_finalize_namespace().
6620 (push_context): Save and reset using_directives.
6621 * block.c (block_using): Return using directives for given
6622 block instead of static block.
6624 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6626 * target-descriptions.h (struct type): Do not declare.
6627 (struct tdesc_type): Declare.
6628 (tdesc_named_type): Change return type to struct tdesc_type *.
6629 (tdesc_record_type): Remove.
6630 (tdesc_create_vector): Add prototype.
6631 (tdesc_create_union): Likewise.
6632 (tdesc_add_field): Likewise.
6634 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6635 member by tdesc_type member.
6636 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6637 (struct tdesc_type, tdesc_type_p): Likewise.
6638 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6639 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6640 (struct tdesc_arch_data): Replace registers member by arch_regs.
6642 (tdesc_predefined_types): Change to array of pre-defined
6643 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6644 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6645 (tdesc_gdb_type): New function.
6647 (target_find_description): Update for data structure changes.
6648 (tdesc_data_cleanup): Likewise.
6649 (tdesc_numbered_register): Likewise.
6650 (tdesc_use_registers): Likewise.
6651 (tdesc_create_reg): Likewise.
6653 (tdesc_find_arch_register): New function.
6654 (tdesc_find_register): Use it.
6655 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6656 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6658 (tdesc_free_type): New function.
6659 (tdesc_free_feature): Call it.
6661 (tdesc_create_vector): New function.
6662 (tdesc_create_union): Likewise.
6663 (tdesc_add_field): Likewise.
6664 (tdesc_record_type): Remove.
6666 (tdesc_type_id): Remove.
6667 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6668 generated code to create tdesc_type structures instead of GDB types.
6670 * xml-tdesc.c: Do not include "gdbtypes.h".
6671 (struct tdesc_parsing_data): Change type of current_union to
6672 struct tdesc_type *.
6673 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6674 (tdesc_start_union): Call tdesc_create_union.
6675 (tdesc_start_field): Call tdesc_add_field.
6676 (tdesc_start_vector): Call tdesc_create_vector.
6677 (tdesc_end_union): Remove.
6678 (feature_children): Remove reference to tdesc_end_union.
6680 * features/arm-with-iwmmxt.c: Regenerate.
6681 * features/mips-linux.c: Regenerate.
6682 * features/mips64-linux.c: Regenerate.
6683 * features/rs6000/powerpc-32.c: Regenerate.
6684 * features/rs6000/powerpc-32l.c: Regenerate.
6685 * features/rs6000/powerpc-403.c: Regenerate.
6686 * features/rs6000/powerpc-403gc.c: Regenerate.
6687 * features/rs6000/powerpc-505.c: Regenerate.
6688 * features/rs6000/powerpc-601.c: Regenerate.
6689 * features/rs6000/powerpc-602.c: Regenerate.
6690 * features/rs6000/powerpc-603.c: Regenerate.
6691 * features/rs6000/powerpc-604.c: Regenerate.
6692 * features/rs6000/powerpc-64.c: Regenerate.
6693 * features/rs6000/powerpc-64l.c: Regenerate.
6694 * features/rs6000/powerpc-7400.c: Regenerate.
6695 * features/rs6000/powerpc-750.c: Regenerate.
6696 * features/rs6000/powerpc-860.c: Regenerate.
6697 * features/rs6000/powerpc-altivec32.c: Regenerate.
6698 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6699 * features/rs6000/powerpc-altivec64.c: Regenerate.
6700 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6701 * features/rs6000/powerpc-e500.c: Regenerate.
6702 * features/rs6000/powerpc-e500l.c: Regenerate.
6703 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6704 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6705 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6706 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6707 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6708 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6709 * features/rs6000/powerpc-vsx32.c: Regenerate.
6710 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6711 * features/rs6000/powerpc-vsx64.c: Regenerate.
6712 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6713 * features/rs6000/rs6000.c: Regenerate.
6715 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6717 * ada-lang.c (decode_packed_array): If the value is a pointer to
6718 an array, then use value_ind to dereference it, not ada_value_ind.
6719 (ada_template_to_fixed_record_type_1): Handle the case where a
6720 dynamic field is an aligner type.
6721 (to_fixed_array_type): Add handling for packed array types.
6722 (ada_get_base_type): Do not follow the XVS type if the type is
6724 (ada_evaluate_subexp): Split a few statements up for clarity
6726 <OP_FUNCALL>: Add handling of the case of a packed array that
6727 has already been fixed.
6729 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6731 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6732 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6733 * value.h (evaluate_subexp): Add declaration.
6734 * eval.c (evaluate_subexp): Make non-static.
6735 * objc-lang.c (print_object_command): Use evaluate_subexp.
6737 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6739 Revert 2009-05-14 breakpoint commit (no longer needed).
6740 * breakpoint.h (breakpoint_re_set_objfile): Remove
6741 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6742 (create_overlay_event_breakpoint): Remove objfile parameter,
6743 iterate over all objfiles.
6744 * objfiles.c (objfile_relocate): Update.
6745 * symfile.c (new_symfile_objfile): Likewise.
6747 2009-06-23 Tom Tromey <tromey@redhat.com>
6750 * c-lang.c (classify_type): Iterate over typedefs.
6751 * c-valprint.c (textual_element_type): Iterate over typedefs.
6753 2009-06-22 Tristan Gingold <gingold@adacore.com>
6755 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6758 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6761 * buildsym.c (block_compar): New function.
6762 (end_symtab): Replace the bubble sort by a qsort based code.
6764 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6766 * MAINTAINERS (Write After Approval): Add self.
6768 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6770 * spu-tdep.c (spu_get_longjmp_target): New function.
6771 (spu_gdbarch_init): Install it.
6773 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6776 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6778 2009-06-21 Michael Snyder <msnyder@vmware.com>
6780 * inferior.h: Update ancient comment.
6782 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6783 Pedro Alves <pedro@codesourcery.com>
6785 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6787 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6788 (locate_base): Call elf_locate_base even without an exec_bfd.
6790 2009-06-19 Samuel Bronson <naesten@gmail.com>
6793 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6794 for prefix commands to avoid duplicates in the output.
6796 2009-06-19 Samuel Bronson <naesten@gmail.com>
6799 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6802 2009-06-19 Jerome Guitton <guitton@adacore.com>
6804 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6805 skip prologue on each sals.
6806 (skip_prologue_sal): Return explicit_line and explicit_pc
6809 2009-06-19 Tristan Gingold <gingold@adacore.com>
6811 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6814 2009-06-19 Tristan Gingold <gingold@adacore.com>
6815 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6816 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6818 (struct private_thread_info): New type to describe the state of the
6820 (DEF_VEC_I thread_t): Removed, replaced by ...
6821 (DEF_VEC_O darwin_thread_t): ... this new type.
6822 (struct darwin_inferior): Renamed to ...
6823 (struct private_inferior): ... this type. Fields added.
6824 (darwin_not_port): Moved into the private inferior structure.
6825 * darwin-nat.c: Add includes, improve comments.
6826 Rewrite to handle multiple threads and processes.
6827 (darwin_resume_to): New function and protype.
6828 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6829 (darwin_kill_inferior): Add ops argument.
6830 (darwin_pid_to_str): New function.
6831 (darwin_thread_alive): Ditto.
6832 (darwin_inf, darwin_not_port): Removed.
6833 (darwin_inf_fake_stop): New variable.
6834 (msgin, msgout, msg_state, exc_msg): Removed.
6835 (mach_check_error): Use warning instead of error.
6836 (darwin_ptrace): Adjust debug level.
6837 (cmp_thread_t): Fix names (typo).
6838 (darwin_check_new_threads): Argument is now an inferior,
6839 adjust for new structures, add no change check, ignore dead ports,
6840 handle first thread case.
6841 (find_inferior_task_it): New function.
6842 (find_inferior_notify_it): Ditto.
6843 (darwin_find_inferior_by_task): Ditto.
6844 (darwin_find_inferior_by_notify): Ditto.
6845 (darwin_find_thread): Ditto.
6846 (darwin_suspend_inferior): Ditto.
6847 (darwin_resume_inferior): Ditto.
6848 (catch_exception_raise_state): Removed.
6849 (catch_exception_raise_state_identity): Removed.
6850 (darwin_suspend_inferior_it): New function.
6851 (darwin_resume_inferior_it): Ditto.
6852 (darwin_dump_message): New function, extracted from darwin_wait.
6853 (darwin_decode_exception_message): New function.
6854 (darwin_encode_reply): New function.
6855 (catch_exception_raise): Removed.
6856 (darwin_send_reply): New function, extracted from darwin_resume.
6857 (darwin_resume_thread): New function, extracted from darwin_resume.
6858 (struct resume_inferior_threads_param): New type.
6859 (darwin_resume_inferior_threads_it): New function.
6860 (darwin_resume_inferior_threads): New function.
6861 (darwin_suspend_inferior_threads): New function.
6862 (darwin_resume): Mostly rewritten to handle multiple threads and
6864 (darwin_decode_message): New function extracted from darwin_wait.
6865 (cancel_breakpoint): New function.
6866 (darwin_wait): Mostly rewritten. Handle multiple threads.
6867 (darwin_mourn_inferior): Adjust for per process structures.
6868 (darwin_reply_to_all_pending_messages): New function.
6869 (darwin_stop_inferior): Adjust for per inferior structures.
6870 (darwin_attach_pid): Ditto.
6871 (darwin_init_thread_list): Ditto.
6872 (darwin_attach): Ditto.
6873 (darwin_detach): Ditto.
6874 (darwin_files_info): Now empty.
6875 (darwin_pid_to_str): Adjust returns string to match one expected by
6877 (darwin_read_write_inferior): Rename err variable to match other uses.
6878 Adjust debug message. Handle submaps.
6879 (darwin_xfer_memory): Adjust for per inferior structures.
6880 (set_enable_mach_exceptions): Ditto.
6881 (darwin_pid_to_exec_file): New function.
6882 (darwin_get_ada_task_ptid): Ditto.
6883 (darwin_supports_multi_process): Ditto.
6884 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6885 per inferior structures. Add new target operations.
6887 2009-06-18 Hui Zhu <teawater@gmail.com>
6888 Michael Snyder <msnyder@vmware.com>
6890 * infrun.c (handle_inferior_event): Improve reverse stepping
6891 through function epilogue.
6893 * infrun.c (handle_inferior_event): Reverse-next through
6896 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6898 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6901 2009-06-17 Tom Tromey <tromey@redhat.com>
6903 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6905 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6907 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6908 (address_to_pointer): Likewise.
6909 * gdbarch.c, gdbarch.h: Regenerate.
6911 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6912 (signed_pointer_to_address): Likewise.
6913 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6914 * findvar.c (unsigned_pointer_to_address): Likewise.
6915 (signed_pointer_to_address): Likewise.
6916 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6918 * avr-tdep.c (avr_address_to_pointer): Likewise.
6919 (avr_pointer_to_address): Likewise.
6920 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6921 (iq2000_address_to_pointer): Likewise.
6922 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6923 (m32c_m16c_pointer_to_address): Likewise.
6924 * spu-tdep.c (spu_pointer_to_address): Likewise.
6925 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6926 (xstormy16_address_to_pointer): Likewise.
6928 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6930 * printcmd.c (print_scalar_formatted): Always truncate
6931 unsigned data types.
6933 * cli-dump.c (struct callback_data): Change type of load_offset
6935 (restore_binary_file): Update type casts.
6936 (restore_command): Parse load_offset as address, not long.
6938 * utils.c (string_to_core_addr): Do not sign-extend value.
6939 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6940 before comparing against requested frame address.
6942 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6944 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6945 * gdbarch.h, gdbarch.c: Regenerate.
6947 * gcore.c (default_gcore_target): Make return value const.
6948 Call gdbarch_gcore_bfd_target if present.
6949 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6951 * corelow.c (core_read_description): Call gdbarch_core_read_description
6952 on core_gdbarch instead of current_gdbarch.
6954 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6956 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6958 * gdbtypes.c (create_string_type): Receive character type as argument.
6959 * gdbtypes.h (create_string_type): Add character type argument.
6960 * dwarf2read.c (read_tag_string_type): Pass character type to
6963 * value.h (value_string): Add character type argument.
6964 * valops.c (value_string): Add character type argument. Pass it to
6965 create_string_type. Do not allocate space in inferior.
6966 * valarith.c (value_concat): Pass character type to value_string.
6968 * value.h (value_typed_string): Rename to ...
6969 (value_cstring): ... this.
6970 * valops.c (value_typed_string): Rename to ...
6971 (value_cstring): ... this.
6972 * c-lang.c (evaluate_subexp_c): Update.
6974 * python/python-value.c (builtin_type_pychar): New define.
6975 (convert_value_from_python): Call value_cstring instead
6976 of value_from_string.
6977 * value.c (value_from_string): Remove.
6978 * value.h (value_from_string): Remove.
6980 * eval.c (evaluate_subexp_standard): Pass character type to
6981 value_string. Pass expression architecture to value_nsstring
6982 and lookup_child_selector.
6983 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6984 (lookup_child_selector): Likewise.
6985 (value_nsstring): Likewise.
6986 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6987 Pass character type to value_string..
6988 (lookup_child_selector): Likewise.
6989 (value_nsstring): Add GDBARCH parameter, use it instead of
6990 objfile architecture. Pass architecture to lookup_objc_class
6991 and lookup_child_selector. Pass character type to value_string.
6992 (end_msglist): Pass architecture to lookup_objc_class.
6993 * objc-exp.y: Pass architecture to lookup_objc_class.
6995 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6997 * gdbtypes.h (struct language_defn): Add forward declaration.
6998 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6999 (lookup_unsigned_typename): Likewise.
7000 (lookup_signed_typename): Likewise.
7001 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7002 Use them instead of current_language and current_gdbarch.
7003 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7004 Pass them to lookup_typename.
7005 (lookup_signed_typename): Likewise.
7007 * c-exp.y: Pass parse_language and parse_gdbarch to
7008 lookup_unsigned_typename and lookup_signed_typename.
7009 * objc-exp.y: Likewise.
7010 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7012 * c-lang.c (evaluate_subexp_c): Pass expression language and
7013 gdbarch to lookup_typename.
7014 * printcmd.c (printf_command): Pass current language and
7015 gdbarch to lookup_typename.
7016 * python/python-type.c (typy_lookup_typename): Likewise.
7017 Include "language.h".
7019 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7021 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7022 Use it instead of current_gdbarch. Pass architecture to
7023 sparc32_gregset_supplies_p.
7024 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7025 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7026 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7027 sparc64nbsd_fpregset_supplies_p): Likewise.
7028 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7029 Add GDBARCH parameter.
7030 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7031 (sparc_fetch_inferior_registers): Pass regcache architecture to
7032 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7033 (sparc_store_inferior_registers): Likewise.
7034 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7035 Add GDBARCH parameter.
7036 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7038 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7040 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7042 * aix-thread.c (pd_enable): Likewise.
7043 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7044 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7045 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7046 * linux-thread-db.c (enable_thread_event): Likewise.
7047 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7048 * nto-procfs.c (procfs_open): Likewise.
7049 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7050 info_proc_mappings, info_mappings_callback): Likewise.
7051 * record.c (record_open): Likewise.
7052 * rs6000-nat.c (ARCH64): Likewise.
7053 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7054 (darwin_bfd_open): Likewise.
7055 * memattr.c (mem_info_command): Likewise.
7057 * windows-nat.c (win32_resume): Use current regcache architecture
7058 instead of current_gdbarch.
7060 * dbug-rom.c (dbug_regname): Remove check against number of
7061 registers in current_gdbarch.
7062 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7064 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7066 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7067 use it instead of current_gdbarch.
7068 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7069 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7070 deprecated_pc_in_call_dummy.
7072 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7073 Use it instead of current_gdbarch.
7074 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7075 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7076 skip_prologue_using_sal.
7077 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7078 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7079 * m32-tdep.c (m32c_skip_prologue): Likewise.
7080 * mips-tdep.c (mips_skip_prologue): Likewise.
7081 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7082 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7083 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7084 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7085 it to skip_prologue_using_sal. Update call sites ...
7086 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7088 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7089 (check_for_saved): Use it instead of current_gdbarch.
7090 (mn10300_analyze_prologue): Set it.
7092 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7093 instead of current_gdbarch.
7094 * value.h (using_struct_return): Add GDBARCH parameter.
7095 * eval.c (evaluate_subexp_standard): Pass architecture to
7096 using_struct_return.
7097 * infcall.c (call_function_by_hand): Likewise.
7098 * stack.c (return_command): Likewise.
7099 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7101 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7103 * symtab.h (in_prologue): Add GDBARCH parameter.
7104 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7106 * eval.c (evaluate_subexp_standard): Use expression architecture
7107 instead of current_gdbarch.
7109 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7110 language instead of current_gdbarch and current_language.
7112 * printcmd.c (do_one_display): Use expression architecture instead
7115 * infcmd.c (print_return_value): Use architecture of stop_regcache
7116 instead of current_gdbarch.
7117 (print_vector_info, print_float_info): Remove GDBARCH argument,
7118 use frame architecture instead.
7119 (vector_info, float_info): Update calls.
7121 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7122 instead of current_gdbarch.
7124 * parse.c (write_dollar_variable): Use parse architecture instead
7127 * source.c (line_info): Use objfile architecture instead of
7130 * symtab.c (find_function_start_sal): Use gdbarch instead of
7132 (print_msymbol_info): Use objfile architecture instead of
7135 * valops.c (value_assign): Use frame architecture instead of
7138 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7140 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7142 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7143 calling record_line.
7144 (enter_linenos): Likewise.
7145 * dbxread.c (process_one_symbol): Likewise.
7146 * dwarf2read.c (dwarf_decode_lines): Likewise.
7147 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7148 * xcoffread.c (enter_line_range): Likewise.
7150 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7152 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7153 architecture instead of current_gdbarch.
7154 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7155 (gen_expr): Pass expression to get_struct_ref.
7157 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7158 tracepoint_var_ref callback.
7159 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7160 symbol operation callback.
7161 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7162 Use it instead of current_gdbarch.
7163 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7164 dwarf2_tracepoint_var_ref.
7165 (loclist_tracepoint_var_ref): Likewise.
7167 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7169 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7170 Use it instead of address bits of current_gdbarch.
7171 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7172 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7174 (arm_scan_prologue): Likewise.
7175 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7176 * mep-tdep.c (mep_analyze_prologue): Likewise.
7177 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7178 * s390-tdep.c (s390_analyze_prologue): Likewise.
7180 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7182 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7183 frame architecture instead of current_gdbarch.
7184 (mi_cmd_data_list_changed_registers): Likewise.
7185 (mi_cmd_data_list_register_values): Likewise. Pass selected
7186 frame to get_register.
7187 (get_register): Add FRAME argument, use it as frame to retrieve
7188 registers from (instead of selected frame). Use frame architecture
7189 instead of current_gdbarch.
7190 (mi_cmd_data_write_register_values): Use current regcache
7191 architecture instead of current_gdbarch.
7193 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7195 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7196 use frame architecture instead. Replace current_gdbarch uses.
7197 (tui_show_registers): Update call.
7198 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7200 (tui_show_register_group): Update call.
7201 (tui_check_register_values): Likewise.
7202 (tui_register_format): Remove GDBARCH parameter; use frame
7203 architecture instead. Replace current_gdbarch uses.
7204 (tui_get_register): Update call.
7206 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7208 * gdbarch.sh (construct_inferior_arguments): Remove.
7209 * gdbarch.c, gdbarch.h: Regenerate.
7210 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7211 directly instead of gdbarch_construct_inferior_arguments.
7212 (construct_inferior_arguments): Remove GDBARCH argument.
7213 * inferior.h (construct_inferior_arguments): Likewise.
7215 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7217 * symfile.c (section_is_mapped): Use objfile architecture instead
7219 (TARGET_LONG_BYTES): Remove.
7220 (read_target_long_array): Add SIZE argument. Use it instead of
7222 (simple_read_overlay_table): Retrieve long size from objfile
7223 architecture; pass it to read_target_long_array.
7224 (simple_read_overlay_region_table): Likewise.
7225 (simple_overlay_update_1): Likewise.
7227 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7229 * infrun.c (cleanup_displaced_step_closure): Remove.
7230 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7231 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7232 of cleanup_displaced_step_closure.
7233 (handle_inferior_event, keep_going): Use thread architecture instead
7236 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7238 * infrun.c (handle_inferior_event): Use current frame architecture
7239 or thread architecture instead of current_gdbarch. Pass to
7240 handle_step_into_function and handle_step_into_function_backward.
7241 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7243 (handle_step_into_function_backward): Likewise.
7244 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7245 instead of current_gdbarch.
7246 (insert_step_resume_breakpoint_at_caller): Likewise.
7248 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7249 Pedro Alves <pedro@codesourcery.com>
7251 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7252 is pushed for watchpoint promotion to hardware watchpoint.
7254 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7256 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7257 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7258 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7259 (dwarf_ranges_section, dwarf_frame_section)
7260 (dwarf_eh_frame_section): Removed.
7261 (dwarf2_resize_section): Likewise.
7262 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7263 (dwarf2_get_section_info): New function.
7264 (munmap_section_buffer): Likewise.
7265 (dwarf2_per_objfile_cleanup): Likewise.
7266 (section_is_p): Signature change.
7267 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7268 dwarf2_get_section_info instead of dwarf2_read_section.
7270 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7272 * solib.c (symbol_add_stub): New FLAGS parameter.
7273 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7275 (solib_add): Defer breakpoint_re_set until after all solibs.
7276 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7277 * rs6000-nat.c (objfile_symbol_add): Adjust.
7278 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7279 (new_symfile_objfile): Likewise.
7280 (symbol_file_add_with_addrs_or_offsets): Likewise.
7281 (symbol_file_add_from_bfd): Likewise.
7282 (symbol_file_add): Likewise.
7283 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7284 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7285 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7286 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7288 2009-06-16 Keith Seitz <keiths@redhat.com>
7290 * linespec.c (collect_methods): Delete.
7291 (add_matching_methods): Reove destructor special case.
7292 (find_method): Call find_methods directly instead of
7294 * valops.c (value_struct_elt): Remove destructor
7296 (check_field): Likewise.
7297 (value_struct_elt_for_reference): Likewise.
7298 (destructor_name_p): Remove misleading comment about dtors
7299 being "special cases".
7300 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7301 * gdbtypes.c (get_destructor_fn_field): Likewise.
7303 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7305 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7306 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7307 flattened current_target.
7309 2009-06-16 Tristan Gingold <gingold@adacore.com>
7311 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7313 (avr_register_name): Add const to register_names.
7314 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7315 (avr_scan_prologue): Add pc_end argument.
7316 Only read prologue bytes that can be read.
7317 Limit the scan to the known prologue length.
7318 Makes pattern variables static and const.
7320 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7322 (avr_breakpoint_from_pc): Constify avr_break_insn.
7323 (avr_extract_return_value): Fix function comment.
7324 (avr_frame_unwind_cache): Fix GNU style violations.
7325 Pass current_pc argument to avr_scan_prologue to stop prologue
7326 analysis to the current pc. This fixes the bug with the 'next'
7328 Correctly set the SP register of the previous frame (use call_length).
7329 (avr_frame_prev_register): Fix indentation.
7330 Correctly read PC from the stack on avr6 architectures.
7331 (avr_push_dummy_call): Fix indentation.
7332 (avr_gdbarch_init): Set call_length according to the architecture.
7334 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7336 * infcall.c (show_unwind_on_terminating_exception_p): New
7338 (call_function_by_hand): Create breakpoint and clean-up call for
7339 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7340 gate. Pop frame on breakpoint hit.
7341 (_initialize_infcall): Add add_setshow_boolean_cmd for
7342 unwind-on-terminating-exception.
7344 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7346 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7347 `has_section_at_zero' flag from stripped objfile to separate,
7348 debug info only, objfile.
7350 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7352 * exec.h (section_table_xfer_memory_partial): Improve description,
7353 mention SECTION_NAME.
7354 * exec.c (section_table_xfer_memory_partial): Remove stale
7357 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7359 * nto-tdep.h (nto_generic_supply_gpregset)
7360 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7361 * nto-tdep.c (nto_generic_supply_gpregset)
7362 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7364 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7366 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7367 (i386nto_sigcontext_addr): Change the way context address is calculated.
7368 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7369 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7371 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7373 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7374 (init_i386nto_ops): Use macros to set fields to global
7375 current_nto_target directly.
7376 (i386nto_init_abi): Remove unused nto_set_target call.
7377 * nto-tdep.h (nto_set_target): Remove unused declaration.
7378 * nto-tdep.c (nto_set_target): Remove unused function.
7380 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7382 * breakpoint.c (break_command_really): Rename local variable
7383 breakpoint_chain to bkpt_chain.
7385 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7387 Add support for XMM registers.
7388 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7389 (i386nto_register_area): Correctly calculate offsets and sizes for
7390 all supported registers.
7392 2009-06-11 Tom Tromey <tromey@redhat.com>
7394 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7395 'static' from local variable definitions.
7397 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7399 * symtab.c (append_expanded_sal): Remove unused local variables.
7401 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7403 * infrun.c (sched_multi): New global.
7404 (resume): If sched_multi is set, resume only threads of the
7406 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7407 resuming a different inferior, and sched_multi is off.
7408 (show_schedule_multiple): New.
7409 (_initialize_infrun): Register new "set schedule-multiple" command.
7410 * inferior.h (sched_multi): Declare.
7411 * NEWS: Mention new "schedule-multiple" setting.
7413 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7415 * varobj.c (varobj_create): Properly restore the selected frame.
7417 2009-06-05 Tom Tromey <tromey@redhat.com>
7419 * inferior.c (print_inferior): Make a table, not a list. Emit
7422 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7424 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7425 darwin_wait (blocking wait).
7426 (darwin_kill_inferior): Likewise.
7428 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7430 * infrun.c (handle_inferior_event): Update comment around trying
7431 to revert back to a stepping thread that has exited.
7433 2009-06-10 Cary Coutant <ccoutant@google.com>
7435 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7436 DW_LNE_set_discriminator.
7438 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7440 * breakpoint.c: ARI fixes.
7441 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7442 (print_one_breakpoint_location): Likewise.
7443 (create_longjmp_breakpoint): Likewise.
7444 (tracepoint_save_command): Likewise
7445 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7446 (bpstat_stop_status): Likewise.
7447 (describe_other_breakpoints): Likewise.
7448 (hw_watchpoint_used_count): Likewise.
7449 (expand_line_sal_maybe): Likewise.
7450 (break_command_really): Likewise.
7451 (delete_command): Likewise.
7452 (do_enable_breakpoint): Likewise.
7453 (delete_trace_command): Likewise.
7454 (catch_exception_command_1): Likewise and remove extra parentheses.
7456 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7458 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7459 "ubreak" command that does not exist.
7461 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7463 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7465 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7467 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7469 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7472 * proc-utils.h (procfs_first_available): Don't declare here.
7473 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7475 * procfs.c: Include procfs.h.
7476 (procfs_target): Make it public. Don't register
7477 procfs_can_use_hw_breakpoint here.
7478 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7479 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7480 (procfs_can_use_hw_breakpoint): Remove check of
7481 TARGET_HAS_HARDWARE_WATCHPOINTS.
7482 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7484 (_initialize_procfs): Don't add the procfs target here.
7486 * i386-sol2-nat.c: Include target.h and procfs.h.
7487 (_initialize_amd64_sol2_nat): Install the procfs target here,
7488 customized with watchpoints support.
7489 * irix5-nat.c: Include target.h.
7490 (_initialize_core_irix5): Rename to ...
7491 (_initialize_irix5_nat): ... this. Install the procfs target
7492 here, customized with watchpoints support.
7493 * alpha-nat.c: Include procfs.h.
7494 (_initialize_core_alpha): Rename to...
7495 (_initialize_alpha_nat): ... this. Install the procfs target
7496 here, customized with watchpoints support.
7497 * sparc-sol2-nat.c: Include target.h and procfs.h.
7498 (_initialize_sparc_sol2_nat): New.
7500 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7501 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7502 * config/mips/irix5.mh (NAT_FILE): Delete.
7503 * config/mips/irix6.mh (NAT_FILE): Delete.
7504 * config/mips/nm-irix5.h: Delete.
7506 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7508 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7509 to enum target_object. Cleanup comments.
7510 * auxv.h: Include "target.h". Cleanup comments to not mention
7511 NATIVE_XFER_AUXV anymore.
7513 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7515 * inferior.h (procfs_first_available): Move declaration to...
7516 * proc-utils.h: ... here.
7517 * sol-thread.c: Include procfs.h and proc-utils.h.
7519 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7521 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7522 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7523 * procfs.c (proc_iterate_over_mappings): Delete.
7525 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7527 * target.h (struct target_ops): Make to_has_all_memory,
7528 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7529 methods instead of variables.
7530 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7531 (target_has_registers_1, target_has_execution_1): Declare
7533 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7534 (target_has_memory): Rewrite to call target_has_memory_1.
7535 (target_has_stack): Rewrite to call target_has_all_stack_1.
7536 (target_has_registers): Rewrite to call target_has_registers_1.
7537 (target_has_execution): Rewrite to call target_has_execution_1.
7538 (default_child_has_all_memory, default_child_has_memory)
7539 (default_child_has_stack, default_child_has_registers)
7540 (default_child_has_execution): Declare.
7541 (target_mark_running, target_mark_exited): Delete declarations.
7542 * target.c (default_child_has_all_memory,
7543 default_child_has_memory, default_child_has_stack,
7544 default_child_has_registers, default_child_has_execution): New.
7545 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7546 target_has_registers_1, target_has_execution_1): New.
7547 (add_target): Default the to_has_all_memory, to_has_all_memory,
7548 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7549 callbacks to return 0.
7550 (update_current_target): Do not inherit to_has_all_memory,
7551 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7552 (target_mark_running, target_mark_exited): Delete.
7553 (memory_xfer_partial): Adjust.
7554 (target_read_memory, target_write_memory, target_search_memory):
7555 Dispatch to the the top-most target, not the flattened
7557 (target_info): Adjust.
7558 (init_dummy_target): Install return_zero as callback for
7559 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7561 (set_maintenance_target_async_permitted): Use have_live_inferiors
7562 instead of target_has_execution.
7563 * target-memory.c (target_write_memory_blocks): Dispatch memory
7564 writes to the the top-most target, not the flattened
7567 * breakpoint.c (insert_breakpoints): Don't check for
7568 target_has_execution here.
7569 (update_global_location_list): Check if there are live inferiors
7570 to debug instead of target_has_execution.
7571 * infcmd.c (kill_command, detach_command): Check if there are
7572 inferiors instead of target_has_execution.
7573 * inferior.h (have_live_inferiors): Declare.
7574 * inferior.c (have_live_inferiors): New.
7575 * infrun.c (normal_stop): Don't check for target_has_execution to
7576 finish the thread states.
7577 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7578 (any_running, is_executing): Remove checks for
7579 target_has_execution.
7580 * top.c (kill_or_detach): Don't try to kill core inferiors.
7581 (quit_target): Don't check for target_has_execution.
7583 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7585 (init_core_ops): Install core_has_memory, core_has_stack and
7587 * exec.c (exec_has_memory): New.
7588 (init_exec_ops): Install exec_has_memory.
7589 * remote.c (remote_add_inferior): Don't call target_mark_running.
7590 (remote_start_remote): Don't call target_mark_exited or call
7591 target_mark_running.
7592 (remote_open_1): Use have_inferiors instead of
7593 target_has_execution. Don't use target_mark_exited.
7594 (init_remote_ops): Install deafult_child_has_all_memory,
7595 default_child_has_memory, default_child_has_stack,
7596 default_child_has_registers, default_child_has_execution.
7597 * bsd-kvm.c (bsd_kvm_return_one): New.
7598 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7599 to_has_memory, to_has_stack and to_has_registers callbacks.
7600 * remote-m32r-sdi.c (m32r_return_one): New.
7601 (init_m32r_ops): Register it.
7602 * inf-child.c (inf_child_target): Adjust to register
7603 default_child_has_all_memory, default_child_has_memory,
7604 default_child_has_stack, default_child_has_registers,
7605 default_child_has_execution callbacks.
7606 * gnu-nat.c (init_gnu_ops): Likewise.
7607 * go32-nat.c (init_go32_ops): Likewise.
7608 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7609 * monitor.c (init_base_monitor_ops): Likewise.
7610 * nto-procfs.c (init_procfs_ops): Likewise.
7611 * remote-mips.c (_initialize_remote_mips): Likewise.
7612 * windows-nat.c (init_windows_ops): Likewise.
7613 * remote-sim.c (gdbsim_create_inferior): Don't use
7614 target_mark_running or target_mark_exited.
7615 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7616 (init_gdbsim_ops): Adjust to register
7617 default_child_has_all_memory, default_child_has_memory,
7618 default_child_has_stack, default_child_has_registers,
7619 default_child_has_execution callbacks.
7621 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7622 there's no inferior selected, defer to a lower stratum.
7624 2009-06-05 Tom Tromey <tromey@redhat.com>
7626 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7628 (install_visualizer): Likewise.
7629 (varobj_set_visualizer): Likewise.
7631 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7633 * mi/mi-main.c (mi_cmd_exec_continue)
7634 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7635 ids to current reality, where they don't have any 'p' prefix.
7637 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7639 * corelow.c (core_open): Check for core_gdbarch before calling
7640 gdbarch_target_signal_from_host.
7642 2009-06-05 Tom Tromey <tromey@redhat.com>
7644 * c-exp.y (parse_number): Don't use K&R definition.
7646 (yyerror): Likewise.
7648 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7650 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7652 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7654 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7655 * ax-gdb.c (gen_var_ref): Likewise.
7656 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7657 * printcmd.c (address_info): Likewise.
7658 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7659 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7660 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7661 * dwarf2loc.h: Likewise.
7662 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7664 * symtab.h: (struct symbol_register_ops): New struct definition.
7665 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7666 symbol_register_ops callback pointers.
7667 (SYMBOL_REGISTER_OPS): New macro.
7668 * tracepoint.c: Include "objfiles.h".
7669 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7670 callback to retrieve register numbers.
7671 * ax-gdb.c (gen_var_ref): Likewise.
7672 * findvar.c (read_var_value): Likewise.
7673 * printcmd.c (address_info): Likewise.
7675 * coffread.c (coff_reg_to_regnum): New function.
7676 (coff_register_funcs): New static variable.
7677 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7678 Install SYMBOL_REGISTER_OPS callbacks.
7679 * mdebugread.c (mdebug_reg_to_regnum): New function.
7680 (mdebug_register_funcs): New static variable.
7681 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7682 Install SYMBOL_REGISTER_OPS callbacks.
7683 * stabsread.c (stab_reg_to_regnum): New function.
7684 (stab_register_funcs): New static variable.
7685 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7686 Install SYMBOL_REGISTER_OPS callbacks.
7688 2009-06-03 Doug Evans <dje@google.com>
7690 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7691 after discarding its contents.
7693 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7695 * target.c: Include "exec.h".
7696 (update_current_target): Don't inherit to_sections or
7698 (target_get_section_table): New.
7699 (target_section_by_addr): Fetch the section table from the passed
7701 (memory_xfer_partial): Handle unmapped overlay sections before
7702 anything else. Get the overlay mapped address here. Adjust to
7703 use section_table_xfer_memory_partial.
7704 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7705 instead of TARGET_OBJECT_MEMORY.
7706 (target_resize_to_sections): Delete.
7707 (remove_target_sections): Adjust to remove target sections from
7708 `current_target_sections', and use resize_section_table.
7709 * target.h (struct target_ops) <to_sections, to_sections_end>:
7711 <to_get_section_table>: New method.
7712 (xfer_memory, print_section_info): Delete declarations.
7713 (struct target_section_table): New type.
7714 (target_get_section_table): Declare.
7715 (target_resize_to_sections): Delete declaration.
7716 (remove_target_sections): Delete declaration.
7717 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7719 (target_bfd_get_section_table): New.
7720 (target_bfd_xclose): Adjust.
7721 (target_bfd_reopen): Store the section table in the to_data field.
7722 * corelow.c (core_data): New.
7723 (core_close): Adjust to release core_data and its sections.
7724 (core_open): Allocate core_data, and build its target sections
7726 (deprecated_core_resize_section_table): New.
7727 (core_files_info): Pass core_data to print_section_info.
7728 (core_xfer_partial): Adjust to use
7729 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7730 (init_core_ops): Do not install a deprecated_xfer_memory callback
7732 * solib.c (update_solib_list): Add the shared library sections
7733 to the current target sections table.
7734 * exec.c (current_target_sections_1): New global.
7735 (current_target_sections): New global.
7736 (exec_close_1): New function, refactored from exec_close. Remove
7737 the exec_bfd's sections from the current target sections table.
7738 Adjust to not use to_sections.
7739 (exec_close): Remove all target sections. Call exec_close_1.
7740 (exec_file_clear): Use exec_close_1 instead of unpushing the
7742 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7743 exec_bfd's sections to the current target sections table. Don't
7744 push the exec_ops target here.
7745 (resize_section_table): New.
7746 (add_target_sections): New.
7747 (remove_target_sections): Moved here.
7748 (section_table_xfer_memory): Adjust to implement the xfer_partial
7749 interface, and rename to...
7750 (section_table_xfer_memory_partial): ... this, replacing the
7751 current function of that same name.
7752 (exec_get_section_table): New.
7753 (exec_xfer_partial): New.
7754 (xfer_memory): Delete.
7755 (print_section_info): Replace the target_ops parameter by a
7756 target_section_table parameter.
7757 (exec_files_info, set_section_command, exec_set_section_address):
7758 Adjust to use the current sections table.
7759 (init_exec_ops): Do not register a deprecated_xfer_memory
7760 callback. Register to_xfer_partial and to_get_section_table
7762 * infrun.c (handle_inferior_event): Update comments around
7764 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7765 deprecated_core_resize_section_table.
7766 * exec.h (resize_section_table): Declare.
7767 (section_table_xfer_memory_partial): Add const char * argument.
7768 (remove_target_sections): Declare here.
7769 (add_target_sections): Declare.
7770 (print_section_info): Declare here.
7771 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7773 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7775 * value.h (struct internalvar): Remove.
7776 (get_internalvar_integer): Add prototype.
7777 (set_internalvar_integer): Add prototype.
7778 (clear_internalvar): Add prototype.
7780 * value.c (struct internalvar): Move here. Add type member. Remove
7781 endian member. Add union_internalvar member instead of value member.
7782 (init_if_undefined_command): Use intvar->type.
7783 (create_internalvar): Do not initialize value/endian, but type.
7784 (create_internalvar_type_lazy): Call create_internalvar.
7785 (value_of_internalvar): Handle host-side internalvar contents.
7786 (set_internalvar_component): Likewise.
7787 (set_internalvar): Likewise.
7788 (get_internalvar_integer): New function.
7789 (clear_internalvar): Likewise.
7790 (set_internalvar_integer): Likewise.
7791 (preserve_values): Handle host-side internalvar contents.
7793 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7794 set_internalvar_integer instead of set_internalvar.
7795 * findcmd.c (find_command): Likewise.
7796 * infrun.c (handle_inferior_event): Likewise.
7797 * source.c (forward_search_command, reverse_search_command): Likewise.
7798 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7799 set_traceframe_context): Likewise.
7801 * printcmd.c (x_command): Call clear_internalvar instead of
7803 * tracepoint.c (set_traceframe_context): Likewise.
7805 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7806 instead of value_of_internalvar.
7807 * linespec.c (decode_dollar): Likewise.
7809 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7810 instead of accessing internalvar private elements.
7811 * valops.c (value_assign): Copy from original source instead of
7812 accessing internalvar private elements.
7814 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7816 * scm-lang.c (builtin_type_scm): Remove.
7817 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7818 objfile architecture. Use per-architecture builtin_scm_type instead
7819 of builtin_type_scm.
7820 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7822 (scm_get_field): Add SIZE parameter. Use it instead of
7823 TYPE_LENGTH (builtin_type_scm).
7825 (build_scm_types): New function.
7826 (scm_type_data): New variable.
7827 (builtin_scm_type): New function.
7828 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7829 Register build_scm_types as post-init function for scm_type_data.
7831 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7832 instead of builtin_type_scm.
7834 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7835 (scm_get_field): Add SIZE paramter.
7836 (scm_scmval_print): Remove prototype.
7837 (builtin_type_scm): Remove.
7838 (struct builtin_scm_type): Add structure definition.
7839 (builtin_scm_type): Add prototype.
7841 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7842 instead of builtin_core_addr type; do not use objfile architecture.
7843 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7844 Pass type to scm_scmval_print.
7845 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7846 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7847 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7848 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7850 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7852 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7853 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7854 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7855 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7856 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7857 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7858 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7859 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7860 mdebug_type_complex, mdebug_type_double_complex,
7861 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7864 (basic_type_data): New global variable.
7865 (basic_type): New function.
7866 (parse_type): Remove static basic type map map_bt. Call basic_type
7867 to get basic types instead of using mdebug_type_ variables.
7869 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7870 (upgrade_type): Likewise.
7871 (parse_procedure): Likewise.
7872 (psymtab_to_symtab_1): Likewise.
7874 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7875 Initialize basic_type_data.
7877 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7879 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7880 * dfp.c (promote_decimal): Remove.
7881 (decimal_binop): Convert LEN_RESULT to input parameter.
7882 Remove call to decimal_binop.
7883 (decimal_compare): Remove call to decimal_binop.
7885 * valarith.c (value_binop): Pass desired result type length
7888 2009-06-01 Tristan Gingold <gingold@adacore.com>
7890 * configure.tgt (avr): Set gdb_sim to use the simulator.
7892 2009-05-29 Doug Evans <dje@google.com>
7894 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7895 If scheduler-locking is enabled, we're not going to be singlestepping
7896 any other previously stopped thread.
7898 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7900 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7902 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7904 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7905 for stabs and COFF debug info.
7907 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7909 * infrun.c (handle_inferior_event): When thread hoping, switch
7910 inferior_ptid to the event thread before removing breakpoints from
7911 the target. If not stopping, also try to revert back to a thread
7912 that was doing a "next". Check if that thread still exists before
7914 (currently_stepping_thread): Delete and merge with ...
7915 (currently_stepping): ... this.
7916 (currently_stepping_callback): Rename to ...
7917 (currently_stepping_or_nexting_callback): ... this, and also
7918 return true if the thread was stepping over a call (has a
7919 step-resume breakpoint).
7921 2009-05-28 Tom Tromey <tromey@redhat.com>
7923 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7924 (GdbMethods): Change "get_parameter" to "parameter".
7926 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7927 Paul Pluzhnikov <ppluzhnikov@google.com>
7929 * configure.ac (!have_libpython): Add python-prettyprint source
7931 * configure: Regenerate.
7932 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7935 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7936 Tom Tromey <tromey@redhat.com>
7937 Thiago Jung Bauermann <bauerman@br.ibm.com>
7939 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7940 * varobj.h (varobj_set_visualizer): Declare.
7941 (varobj_get_display_hint): Likewise.
7942 (varobj_update_result_t) <children_changed, value_installed>: New
7944 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7945 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7946 mi_cmd_var_set_child_range): Declare.
7947 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7948 (mi_cmd_var_list_children): Emit display hint.
7949 (varobj_update_one): Emit display hint. Handle dynamic children.
7950 * python/python.c (GdbMethods): Add "default_visualizer".
7951 * python/python-internal.h (apply_varobj_pretty_printer,
7952 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7954 (gdbpy_default_visualizer): Likewise.
7955 * varobj.c: Include python.h, python-internal.h.
7956 (PyObject): New typedef.
7957 (struct varobj) <children_requested, pretty_printer>: New fields.
7958 (varobj_create): Call install_default_visualizer.
7959 (instantiate_pretty_printer): New function.
7960 (varobj_set_display_format): Update.
7961 (varobj_get_display_hint): New function.
7962 (update_dynamic_varobj_children): New function.
7963 (varobj_get_num_children): Handle dynamic children.
7964 (varobj_list_children): Likewise.
7965 (install_new_value): Likewise.
7966 (varobj_add_child): New function.
7967 (install_visualizer): Likewise.
7968 (install_default_visualizer): Likewise.
7969 (varobj_set_visualizer): Likewise.
7970 (varobj_update): Handle dynamic children.
7971 (create_child): Use create_child_with_value.
7972 (create_child_with_value): New function.
7973 (value_get_print_value): Call pretty printer. Add value_formatter
7975 (c_value_of_variable): Update.
7976 (varobj_invalidate): Always free all_rootvarobj.
7977 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7979 (gdbpy_get_varobj_pretty_printer): Likewise.
7980 (gdbpy_default_visualizer): Likewise.
7982 2009-05-27 Tom Tromey <tromey@redhat.com>
7983 Thiago Jung Bauermann <bauerman@br.ibm.com>
7984 Phil Muldoon <pmuldoon@redhat.com>
7985 Paul Pluzhnikov <ppluzhnikov@google.com>
7986 Vladimir Prus <vladimir@codesourcery.com>
7988 * python/python-value.c (value_object_to_value): New function.
7989 * python/python-internal.h: Include frameobject.h.
7990 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7992 (value_object_to_value): Declare.
7993 * printcmd.c (struct format_data) <raw>: New field.
7994 (last_format): Default to 0.
7995 (decode_format): Initialize val.raw. Handle /r flag.
7996 (print_command_1): Initialize fmt.raw and opts.raw.
7997 (output_command): Likewise.
7998 (x_command): Fix initialization of fmt.format. Initialize
8000 (display_command): Initialize fmt.raw.
8001 (do_one_display): Set opts.raw.
8002 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8003 gdbpy_display_hint_cst): New globals.
8004 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8005 * cp-valprint.c: Include python.h.
8006 (cp_print_value): Call apply_val_pretty_printer.
8007 * python/python.h (apply_val_pretty_printer): Declare.
8008 * stack.c (print_this_frame_argument_p): Remove.
8009 (print_frame_args): Compute summary flag. Don't use
8010 print_this_frame_argument_p.
8011 * valprint.c: Include python.h.
8012 (user_print_options): Initialize new fields.
8013 (scalar_type_p): New function.
8014 (val_print): Handle 'raw' and 'summary' modes. Call
8015 apply_val_pretty_printer.
8016 (value_print): Handle 'raw' mode.
8017 * valprint.h (struct value_print_options) <raw, summary>: New
8019 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8020 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8021 (python-prettyprint.o): New target.
8022 * python/python-prettyprint.c: New file.
8024 2009-05-27 Tom Tromey <tromey@redhat.com>
8025 Paul Pluzhnikov <ppluzhnikov@google.com>
8027 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8029 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8030 * valprint.c (common_val_print): Likewise.
8031 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8032 * tracepoint.c (encode_actions): Use value_address.
8033 * printcmd.c (print_formatted): Use value_address.
8034 (x_command): Likewise.
8035 * p-valprint.c (pascal_object_print_static_field): Use
8037 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8038 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8039 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8040 * jv-valprint.c (java_value_print): Use value_address.
8041 * infcall.c (find_function_addr): Use value_address.
8042 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8043 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8044 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8045 * frame.c (frame_register_unwind): Use value_address.
8046 (frame_unwind_register_value): Likewise.
8047 * darwin-nat-info.c (info_mach_region_command): Use
8049 * cp-valprint.c (cp_print_static_field): Use value_address.
8050 * c-valprint.c (c_value_print): Use value_address.
8051 * breakpoint.c (update_watchpoint): Use value_address.
8052 (can_use_hardware_watchpoint): Likewise.
8053 * ada-valprint.c (ada_val_print_1): Use value_address.
8054 (ada_value_print): Likewise.
8055 * ada-tasks.c (read_fat_string_value): Use value_address.
8056 * jv-lang.c (java_link_class_type): Use set_value_address.
8057 (java_link_class_type): Likewise.
8058 (get_java_utf8_name): Use value_address.
8059 (type_from_class): Likewise.
8060 (java_link_class_type): Likewise.
8061 * findvar.c (value_of_register): Use set_value_address.
8062 (read_var_value): Likewise.
8063 (read_var_value): Likewise.
8064 * eval.c (evaluate_subexp_standard): Use set_value_address.
8065 (evaluate_subexp_standard): Use value_address.
8066 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8067 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8068 (ada_value_primitive_packed_val): Likewise.
8069 (ensure_lval): Likewise.
8070 (thin_data_pntr): Use value_address.
8071 (desc_bounds): Likewise.
8072 (ada_value_primitive_packed_val): Likewise.
8073 (value_assign_to_component): Likewise.
8074 (ensure_lval): Likewise.
8075 (make_array_descriptor): Likewise.
8076 (ada_to_fixed_value): Likewise.
8077 (unwrap_value): Likewise.
8078 * value.c (deprecated_value_address_hack): Remove.
8079 (value_address): New function.
8080 (value_raw_address): Likewise.
8081 (set_value_address): Likewise.
8082 (value_fn_field): Use set_value_address.
8083 (value_from_contents_and_address): Likewise.
8084 (value_fn_field): Likewise.
8085 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8086 (value_as_address): Use value_address.
8087 (value_static_field): Likewise.
8088 * valops.c (search_struct_field): Use set_value_address.
8089 (value_at): Likewise.
8090 (value_at_lazy): Likewise.
8091 (value_repeat): Likewise.
8092 (value_cast_structs): Use value_address.
8093 (value_cast): Likewise.
8094 (value_fetch_lazy): Likewise.
8095 (value_assign): Likewise.
8096 (value_repeat): Likewise.
8097 (address_of_variable): Likewise.
8098 (value_coerce_array): Likewise.
8099 (value_coerce_function): Likewise.
8100 (value_addr): Likewise.
8101 (search_struct_field): Likewise.
8102 (search_struct_method): Likewise.
8103 (find_method_list): Likewise.
8104 (value_struct_elt_for_reference): Likewise.
8105 (value_full_object): Likewise.
8106 * jv-valprint.c (java_value_print): Use set_value_address.
8107 * value.h (deprecated_value_address_hack): Remove.
8108 (VALUE_ADDRESS): Remove.
8109 (value_address): Declare.
8110 (value_raw_address): Declare.
8111 (set_value_address): Declare.
8113 2009-05-27 Tom Tromey <tromey@redhat.com>
8114 Thiago Jung Bauermann <bauerman@br.ibm.com>
8115 Phil Muldoon <pmuldoon@redhat.com>
8116 Paul Pluzhnikov <ppluzhnikov@google.com>
8118 * python/python.c (_initialize_python): Call
8119 gdbpy_initialize_types.
8120 (GdbMethods): Add "lookup_type".
8121 * python/python-value.c (value_object) <type>: New field.
8122 (valpy_dealloc): Decref type.
8123 (valpy_new): Initialize type.
8124 (valpy_get_type): New function.
8125 (value_to_value_object): Initialize type.
8126 (valpy_cast): New function.
8127 (value_object_getset): Add "type".
8128 (value_object_methods): Add "cast".
8129 * python/python-internal.h (type_to_type_object): Declare.
8130 (type_object_to_type): Likewise.
8131 (gdbpy_initialize_types): Likewise.
8132 (gdbpy_lookup_type): Declare.
8133 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8134 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8135 (python-type.o): New target.
8136 * python/python-type.c: New file.
8138 2009-05-27 Tom Tromey <tromey@redhat.com>
8139 Thiago Jung Bauermann <bauerman@br.ibm.com>
8140 Phil Muldoon <pmuldoon@redhat.com>
8142 * python/python.c: Include objfiles.h, observer.h.
8143 (gdbpy_auto_load): New global.
8144 (gdbpy_current_objfile): Likewise.
8145 (GDBPY_AUTO_FILENAME): New define.
8146 (gdbpy_new_objfile): New function.
8147 (gdbpy_get_current_objfile): Likewise.
8148 (gdbpy_objfiles): Likewise.
8149 (_initialize_python): Add "maint set auto-load". Call
8150 gdbpy_initialize_objfile. Attach objfile observer.
8151 (GdbMethods): New methods current_objfile, objfiles.
8152 * python/python-objfile.c: New file.
8153 * python/python-internal.h (objfile_to_objfile_object): Declare.
8154 (objfpy_get_printers): Likewise.
8155 (gdbpy_initialize_objfile): Likewise.
8156 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8157 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8158 (python-objfile.o): New target.
8160 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8162 * infrun.c (follow_exec): Clear the stop_requested flag.
8163 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8166 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8168 * nto-procfs.c (get_regset): Pass correct pointer.
8170 2009-05-26 Doug Evans <dje@google.com>
8172 * dwarf2read.c (follow_die_ref): Add comment.
8173 (dwarf2_mark_helper): Tweak comment.
8174 (dwarf2_mark): Move description to its proper place.
8176 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8178 * procfs.c (procfs_wait): Add options parameter.
8180 2009-05-24 Doug Evans <dje@google.com>
8182 Global renaming of find_thread_pid to find_thread_ptid.
8183 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8184 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8185 All callers updated.
8187 * infrun.c (follow_fork): Initialize new step_* locals
8188 to avoid "may be used uninitialized" warnings.
8190 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8192 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8194 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8196 * gdbthread.h (struct thread_info): New `pending_follow' field.
8197 * thread.c (new_thread): New function.
8198 (add_thread_silent): Use it.
8199 * breakpoint.c (internal_breakpoint_number): New global, moved
8201 (create_internal_breakpoint): ... this.
8202 (clone_momentary_breakpoint): New.
8203 * breakpoint.h (clone_momentary_breakpoint): Declare.
8204 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8206 (pending_follow): Delete.
8207 (follow_fork): Handle pending follow fork event here. Moved the
8208 preserving of thread stepping state here.
8209 (resume): Don't handle pending follow fork events here. Only
8210 install the inferior's terminal modes if we're about to resume it.
8211 (proceed): Handle possible pending follow fork events here.
8212 (init_wait_for_inferior): No need to clear pending_follow anymore,
8214 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8215 Call `follow_fork' to handle following the fork. If the
8216 follow-fork is cancelled, stop stepping.
8217 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8218 `pending_follow' events. Remove code that handled preserving the
8219 thread stepping state.
8220 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8221 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8223 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8225 * symfile.c (add_shared_symbol_files_command): Remove
8226 prototype and function.
8227 (_initialize _symfile): Move "add-shared-symbol-files"
8228 command and "assf" alias.
8229 * windows-nat.c (_initialize_windows_nat): to here.
8230 Change "add-shared-symbol-files" to alias.
8232 * config/i386/cygwin.mh: Remove NAT_FILE.
8233 * config/i386/mingw.mh: Remove NAT_FILE.
8234 * config/i386/mingw64.mh: Remove NAT_FILE.
8235 * config/i386/nm-cygwin.h: Remove file.
8236 * config/i386/nm-cygwin64.h: Remove file.
8238 2009-05-24 Hui Zhu <teawater@gmail.com>
8240 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8241 I386_LINUX_RECORD_IOCTL_*,
8242 I386_LINUX_RECORD_FCNTL_*) Removed.
8243 (i386_linux_init_abi): Change size of record from macros to
8246 2009-05-24 Hui Zhu <teawater@gmail.com>
8248 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8249 * linux-record.c (record_linux_system_call): Ditto.
8250 * linux-record.h (linux_record_tdep): Ditto.
8252 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8254 Replace the savestring calls by xstrdup calls where possible.
8255 * breakpoint.c (condition_command, set_raw_breakpoint)
8256 (create_catchpoint, update_breakpoint_locations): Replace the
8257 savestring calls by xstrdup calls where possible.
8258 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8259 (record_producer): Likewise.
8260 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8261 * corefile.c (set_gnutarget): Likewise.
8262 * dbxread.c (add_new_header_file): Likewise.
8263 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8264 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8265 (set_async_prompt): Likewise.
8266 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8268 * language.c (set_language_command, _initialize_language): Likewise.
8269 * linespec.c (decode_line_2): Likewise.
8270 * rs6000-nat.c (add_vmap): Likewise.
8271 * top.c (set_prompt, init_history, init_main): Likewise.
8272 * tracepoint.c (stringify_collection_list): Likewise.
8273 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8274 savestring calls by xstrdup calls where possible.
8275 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8276 savestring calls by xstrdup calls where possible.
8277 * xcoffread.c (complete_symtab): Likewise.
8278 * cli/cli-script.c (build_command_line, define_command): Likewise.
8279 * cli/cli-setshow.c (do_setshow_command): Likewise.
8281 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8283 Remove already unreachable code.
8284 * varobj.c (varobj_get_handle): Fix comment when error is called.
8285 All callers updated.
8287 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8289 * README (`configure' options): Document GDB-specific options to
8292 * symtab.c (skip_prologue_using_lineinfo): New function.
8293 (find_function_start_sal): Use it to get to the first line of
8294 function's body that has an entry in the lineinfo table.
8296 * symmisc.c (dump_symtab): Switch the current language to
8297 the language of the symtab we are dumping only if the symtab's
8298 language is neither language_auto nor language_unknown.
8300 * coffread.c (coff_symtab_read): Set language_minimal as the
8301 language for the "_globals_" pseudo-file.
8302 (process_coff_symbol): Set the symbol's language to the language
8305 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8307 * target.h (struct section_table): Rename to ...
8308 (struct target_section): ... this.
8309 * exec.c: Adjust all references.
8310 * exec.h: Adjust all references.
8311 * nto-tdep.c: Adjust all references.
8312 * nto-tdep.h: Adjust all references.
8313 * ppc-linux-tdep.c: Adjust all references.
8314 * rs6000-nat.c: Adjust all references.
8315 * s390-tdep.c: Adjust all references.
8316 * solib-darwin.c: Adjust all references.
8317 * solib-frv.c: Adjust all references.
8318 * solib-irix.c: Adjust all references.
8319 * solib-null.c: Adjust all references.
8320 * solib-osf.c: Adjust all references.
8321 * solib-pa64.c: Adjust all references.
8322 * solib-som.c: Adjust all references.
8323 * solib-sunos.c: Adjust all references.
8324 * solib-svr4.c: Adjust all references.
8325 * solib-target.c: Adjust all references.
8326 * solib.c: Adjust all references.
8327 * solist.h: Adjust all references.
8328 * symfile.c: Adjust all references.
8329 * symfile.h: Adjust all references.
8330 * target.c: Adjust all references.
8332 2009-05-22 Hui Zhu <teawater@gmail.com>
8334 Add sys_fcntl argument interfaces to linux_record_tdep.
8336 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8337 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8339 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8340 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8341 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8342 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8343 of I386 Linux sys_fcntl arguments.
8344 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8345 * linux-record.c (record_linux_system_call): Change to use
8346 the interface in linux_record_tdep in sys_fcntl and
8349 * linux-record.c (record_linux_system_call): Fix the process
8350 record build error about type in CYGWIN.
8352 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8354 * inflow.c (kill_command): Delete left over static declaration.
8356 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8358 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8360 (struct section_closure): Delete.
8361 (add_to_section_table): Delete.
8362 (build_target_sections_from_bfd): Delete.
8363 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8364 (target_bfd_reopen): Use build_section_table.
8365 * exec.c (xfer_memory): Move most code except for overlay
8366 debugging support from here...
8367 (section_table_xfer_memory): ... to this new function.
8368 (section_table_xfer_memory_partial): New.
8369 * exec.h (section_table_xfer_memory_partial): Declare.
8370 * bfd-target.h (build_target_sections_from_bfd): Delete
8373 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8375 * remote.c (compare_sections_command): Don't declare exec_bfd.
8376 * tracepoint.c: Include "gdbcore.h".
8377 (remote_set_transparent_ranges): Don't declare exec_bfd.
8379 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8381 * aix-thread.c (init_aix_thread_ops): Whitespace.
8383 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8385 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8386 to call the to_wait method in the target beneath.
8387 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8389 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8391 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8392 to call the to_wait method in the target_beneath.
8394 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8396 * linux-nat.c (linux_nat_terminal_inferior)
8397 (linux_nat_terminal_ours): Don't check sync_execution.
8398 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8399 Don't check sync_execution. Update comments.
8400 * target.c (target_terminal_inferior): New.
8401 * target.h (target_terminal_inferior): Delete macro, and declare
8403 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8404 the target the terminal here.
8405 * inflow.c (terminal_ours_1): Don't return early without setting
8408 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8410 * target.h (TARGET_WNOHANG): New.
8411 * target.c (target_wait): Add `options' argument. Adjust.
8412 (struct target_ops) <to_wait>: Add `options' argument.
8413 (target_wait): Add `options' argument.
8414 * infrun.c (wait_for_inferior): Pass 0 as options to
8415 target_wait (blocking wait).
8416 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8418 * fork-child.c (startup_inferior): Pass 0 as options to
8419 target_wait (blocking wait).
8420 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8421 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8422 of checking on target_can_async_p.
8423 (linux_nat_wait): Add `target_options' argument. Adjust.
8424 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8425 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8426 (remote_wait_as): Add `options' argument. Adjust to check on
8427 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8428 a blocking wait, keep waiting until an interesting event comes
8430 (remote_wait): Add `options' argument. Don't loop here if the
8431 target is in async mode, and a blocking wait has been requested.
8433 * top.c (deprecated_target_wait_hook): Add `options' argument.
8434 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8435 pass it down to the layer beneath.
8436 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8437 * record.c (record_beneath_to_wait): Add `options' argument.
8438 (record_wait): Add `options' argument, and pass it down to the
8440 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8441 * darwin-nat.c (darwin_wait): Likewise.
8442 * defs.h (deprecated_target_wait_hook): Likewise.
8443 * gnu-nat.c (gnu_wait): Add `options' argument.
8444 * go32-nat.c (go32_wait): Likewise.
8445 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8446 pass it down to the layer beneath.
8447 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8448 * monitor.c (monitor_wait): Likewise.
8449 * nto-procfs.c (procfs_wait): Likewise.
8450 * remote-mips.c (mips_wait): Add `options' argument.
8451 * remote-sim.c (gdbsim_wait): Likewise.
8452 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8453 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8454 it down to the layer beneath.
8455 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8456 * windows-nat.c (windows_wait): Likewise.
8457 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8459 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8461 * mi/mi-interp.c (mi_on_resume): Account for whole process
8464 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8466 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8468 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8470 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8472 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8474 Fix parsing DW_AT_const_value using DW_FORM_string.
8475 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8477 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8479 * aix-thread.c (giter_count): Do not count the main thread.
8480 (giter_accum): Do not include the main thread.
8482 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8484 Remove the PROT parameter from openp.
8485 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8486 defs.h (openp): Update the prototype.
8487 Update all the openp callers.
8489 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8491 * inflow.c (kill_command): Moved to infcmd.c.
8492 (_initialize_inflow): Don't add the "kill" command or clear
8494 * infcmd.c (kill_command): Moved here from inflow.c.
8495 (_initialize_infcmd): Add the "kill" command here.
8497 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8499 * fork-child.c: Don't include frame.h. Include terminal.h.
8500 (fork_inferior): Call new_tty_postfork after forking adn adding
8501 the child to the inferior list.
8502 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8504 * inflow.c (struct terminal_info): Remove const qualifier from
8505 `run_terminal' field.
8506 (inferior_thisrun_terminal): Tweak comment.
8507 (inflow_inferior_exit): Release the `run_terminal' field.
8508 (copy_terminal_info): New function.
8509 (new_tty_postfork): New function.
8510 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8511 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8512 * inf-ptrace.c: Include terminal.h.
8513 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8515 * linux-nat.c: Include terminal.h.
8516 (linux_child_follow_fork): Copy the parent's terminal info to the
8518 * inf-ttrace.c: Include terminal.h.
8519 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8522 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8524 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8525 (update_global_location_list): Use gdbarch_has_global_breakpoints
8526 instead of gdbarch_has_global_solist and
8527 target_supports_multi_process.
8528 * dicos-tdep.c (dicos_init_abi): Set
8529 gdbarch_has_global_breakpoints.
8530 * gdbarch.sh (has_global_solist): Update comment.
8531 (has_global_breakpoints): New.
8532 * remote.c (remote_start_remote): Use
8533 gdbarch_has_global_breakpoints instead of
8534 gdbarch_has_global_solist.
8535 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8536 instead of gdbarch_has_global_solist.
8537 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8538 of target_supports_multi_process.
8540 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8542 * objc-lang.c (find_methods): Plug a small memory leak.
8544 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8546 * solib-svr4.c: Include observer.h.
8547 (debug_base, debug_loader_offset_p, debug_loader_offset)
8548 (debug_loader_name, main_lm_addr): Move these globals...
8549 (struct svr4_info): ... into this new structure.
8550 (svr4_info_p): New typedef.
8551 (svr4_info): New global.
8552 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8554 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8555 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8557 (open_symbol_file_object): Adjust to per-inferior svr4.
8558 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8560 (enable_break): Add svr4_info argument. Adjust to per-inferior
8562 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8563 Adjust to per-inferior svr4.
8564 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8567 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8569 * linux-nat.h (linux_proc_get_tgid): Declare.
8570 * linux-nat.c (linux_proc_get_tgid): New.
8571 * linux-thread-db.c (struct thread_db_info): New field
8572 `need_stale_parent_threads_check'.
8573 (add_thread_db_info): Set it.
8574 (find_new_threads_callback): Ignore stale fork parent threads.
8575 (thread_db_resume): New.
8576 (init_thread_db_ops): Install thread_db_resume.
8578 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8580 * fork-child.c (fork_inferior): Only reset the thread list if this
8581 is the first inferior.
8582 (startup_inferior): If the target support multi-process, tell it
8583 to resume only the new process.
8584 * linux-nat.c (num_lwps): Delete global.
8585 (purge_lwp_list): New function.
8586 (num_lwps): New function.
8587 (add_lwp, delete_lwp): Adjust.
8589 (iterate_over_lwps): Add filter argument. Handle it.
8590 (linux_nat_attach): Remove FIXME note.
8591 (linux_nat_detach): Adjust to iterate over threads of the inferior
8592 we're detaching from. Adjust to num_lwps being a function. Don't
8593 assume the head of the lwp list is the main thread of the process
8594 we're detaching from. Don't destroy the LWP list.
8595 (resume_callback): Add debug output.
8596 (linux_nat_resume): Handle resuming a single inferior. Allow a
8597 wildcard resume in non-stop mode.
8598 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8599 correct inferior of the parent LWP.
8600 (status_callback): Also check lp->waitstatus.
8601 (select_event_lwp): Add new filter parameter. Handle it.
8602 (linux_nat_filter_event): Adjust to num_lwps being a function.
8603 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8604 an is_lwp check instead of checking for the number of lwps.
8605 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8606 pending process exit statuses.
8607 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8608 Instead delete LWPs of the inferior that we're mourning. Don't
8609 unregister from the event loop here.
8610 (linux_nat_pid_to_str): Use `num_lwps'.
8611 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8613 (linux_nat_is_async_p): Check if async was masked out.
8614 (linux_multi_process): New global.
8615 (linux_nat_supports_multi_process): New.
8616 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8618 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8620 (linux_nat_close): New.
8621 (linux_nat_add_target): Register linux_nat_close and
8622 linux_nat_supports_multi_process.
8623 * linux-nat.h (iterate_over_lwps): Add filter argument.
8624 * linux-thread-db.c (thread_db_handle): Delete.
8625 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8626 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8627 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8628 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8629 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8630 longer globals, moved to...
8631 (struct thread_db_info): ... this new structure.
8632 (thread_db_list): New.
8633 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8635 (have_threads_callback): Filter out threads of all inferiors but
8636 the one specified by the ARGS argument.
8637 (have_threads): Add ptid argument specifying the inferior we're
8638 interested in. Handle it.
8639 (struct thread_get_info_inout): New.
8640 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8641 (thread_db_attach_lwp): Check that inferior of the passed in
8642 thread is using thread-db. Adjust.
8643 (enable_thread_event): Remove thread_agent parameter. Instead,
8644 get it from the per-inferior thread-db info.
8645 (dladdr_to_soname): Move higher up.
8646 (enable_thread_event_reporting): Adjust to use per-inferior
8648 (try_thread_db_load_1): Replace `handle' parameter by a
8649 thread_db_info parameter. Adjust to use per-inferior thread-db
8651 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8652 (thread_db_load, disable_thread_event_reporting): Ditto.
8653 (check_for_thread_db): Remove conditional reporting of which
8654 libthread_db is in use.
8655 (thread_db_new_objfile): Add comment about inferior_ptid.
8656 (attach_thread): Adjust to use per-inferior thread-db info.
8657 (thread_db_detach): Adjust to use per-inferior thread-db info.
8658 Remove thread event breakpoints of the current inferior. Only
8659 unpush the thread-db target if there are no more processes using
8661 (check_event): Adjust to use per-inferior thread-db info.
8662 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8663 unpush the thread-db target if there are no more processes using
8665 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8666 info. Mark breakpoints of the current inferior out before
8667 deleting them. Only unpush the thread-db target if there are no
8668 more processes using it.
8669 (find_new_threads_callback): Adjust to use per-inferior thread_db
8671 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8672 use per-inferior thread-db info.
8673 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8675 (thread_db_get_thread_local_address): Adjust.
8676 (thread_db_get_ada_task_ptid): Adjust.
8677 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8678 if there no more processes left to debug.
8679 * thread.c (set_running, set_executing): Handle resuming all
8680 threads of a single inferior.
8681 * mi/mi-interp.c (mi_output_running_pid): New.
8682 (mi_inferior_count): New.
8683 (mi_on_resume): For backwards compatibility, if resuming all
8684 threads of an inferior, and there is only one inferior, output
8687 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8689 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8690 (to_fixed_range_type): ... to here.
8692 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8694 * ada-lang.c (desc_data_type): Remove, replace by ...
8695 (desc_data_target_type): ... this.
8696 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8697 (ada_is_array_descriptor_type): Likewise.
8698 (ada_type_of_array): Likewise.
8699 (ada_coerce_to_simple_array_type): Likewise.
8700 (ada_array_element_type): Likewise.
8702 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8704 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8705 result of ada_vax_float_print_function inferior call.
8707 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8709 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8710 avoid creating a dummy value.
8712 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8714 * p-valprint.c (pascal_val_print): Use extract_typed_address
8715 to extract reference value.
8717 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8719 * doublest.c (NAN): Remove unused define.
8720 (extract_floating_by_length, deprecated_extract_floating): Remove.
8721 (store_floating_by_length, deprecated_store_floating): Remove.
8722 (extract_typed_floating): Do not call extract_floating_by_length.
8723 (store_typed_floating): Do not call store_floating_by_length.
8724 (convert_typed_floating): Remove redundant assertions.
8725 * doublest.h (deprecated_extract_floating): Remove.
8726 (deprecated_store_floating): Remove.
8727 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8728 extract_typed_floating instead of deprecated_extract_floating.
8730 2009-05-18 Jon Beniston <jon@beniston.com>
8732 * MAINTAINERS: Add lm32 target.
8733 * Makefile.in: Add lm32 dependencies.
8734 * NEWS: Indicate lm32 is a new target.
8735 * configure.tgt: Add lm32 targets.
8736 * lm32-tdep.c: New file.
8738 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8740 * corelow.c (core_open): Flush the register cache before doing
8741 anything with registers.
8743 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8745 * inflow.h (our_process_group): Remove declaration.
8746 (inferior_process_group): Delete global variable declaration.
8747 (inferior_process_group): New function declaration.
8748 * inflow.c: Include observer.h.
8749 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8751 (struct terminal_info): New struct.
8752 (our_terminal_info): New global.
8753 (inferior_process_group): New function.
8754 (inferior_thisrun_terminal): Extend description comment.
8755 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8757 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8759 (terminal_inferior): Ditto.
8760 (terminal_ours_1): Ditto.
8761 (inflow_new_inferior, inflow_inferior_exit): New functions.
8762 (child_terminal_info): Adjust to per-inferior terminal settings.
8763 (osig_set): New global.
8764 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8765 or clear `osig_set' accordingly.
8766 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8767 SIGINT handler, instead of checking the current inferior (which
8769 (_initialize_inflow): Attach inflow_new_inferior and
8770 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8771 notifications, respectively.
8772 * inferior.h (struct terminal_info): Forward declare.
8773 (struct inferior): Add `terminal_info' field.
8774 * inferior.c (delete_inferior_1): Notify the inferior_exit
8775 observers before removing the inferior from the lists and deleting
8777 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8778 a function instead of a variable. Adjust.
8779 * procfs.c (procfs_stop): Ditto.
8781 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8783 * infrun.c (handle_inferior_event): When handling a
8784 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8786 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8787 from the child if vforking.
8788 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8789 breakpoints from the child here.
8791 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8793 * infrun.c (pending_follow): Remove execd_pathname member.
8794 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8795 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8796 event, don't copy `execd_pathname' to pending_follow, use the
8797 event copy instead. Release `execd_pathname' once done with
8800 * infrun.c (pending_follow): Remove mention of exec events.
8802 2009-05-17 Hui Zhu <teawater@gmail.com>
8804 * i386-tdep.c (i386_process_record): Make it extern.
8805 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8807 * i386-tdep.h (i386_process_record): Declare.
8808 * i386-linux-tdep.c (i386_linux_init_abi): Call
8809 set_gdbarch_process_record.
8811 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8813 Always report varobj as changed when in_scope attribute changes.
8815 * varobj.c (install_new_value): If non-NULL-ness of value
8818 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8820 * NEWS: Mention set/show libthread-db-search-path.
8821 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8822 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8823 * linux-thread-db.c (libthread_db_search_path): New setting.
8824 (thread_db_handle): New variable (replaces using_thread_db).
8825 (try_thread_db_load_1): New function.
8826 (try_thread_db_load, thread_db_load_search): Likewise.
8827 (dladdr_to_soname): Likewise.
8828 (thread_db_load): Iterate over possibly multiple libthread_db's.
8829 (check_for_thread_db): Attempt to load new libthread_db.
8830 (thread_db_detach, thread_db_wait): Unload libthread_db.
8831 (thread_db_mourn_inferior): Likewise.
8832 (_initialize_thread_db): Add new libthread-db-search-path option.
8833 Defer loading of libthread_db to check_for_thread_db.
8834 * solib.c (libpthread_name_p): New function.
8835 (libpthread_solib_p): Call it.
8836 * solib.h (libpthread_name_p): New prototype.
8838 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8840 * MAINTAINERS: Update my email address.
8842 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8844 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8845 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8846 from create_overlay_event_breakpoint_1, old
8847 create_overlay_event_breakpoint deleted.
8848 (breakpoint_re_set_objfile): Don't rescan all objfiles
8850 (breakpoint_re_set): New function.
8851 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8852 instead of breakpoint_re_set.
8853 * objfiles.c (objfile_relocate): Likewise.
8855 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8857 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8858 gdbarch.h does NOT need to be regenerated as the corresponding
8859 change has already been made in a previous commit.
8861 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8863 Remove all i386 debug register low level macros in config nm files.
8864 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8865 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8866 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8868 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8869 (struct i386_dr_low_type): New type.
8870 (i386_dr_low): New global variable.
8871 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8872 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8873 i386_dr_low struct variable fields.
8874 (i386_remove_aligned_watchpoint): Likewise.
8875 (i386_stopped_data_address): Likewise.
8876 (i386_stopped_by_hwbp): Likewise.
8877 (show_debug_regs_command_added): New static variable.
8878 (add_show_debug_regs_command): New static function.
8879 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8880 (i386_set_debug_register_length): New function.
8881 (_initialize_i386_nat): Delete.
8883 * amd64-linux-nat.c: Include "i386-nat.h".
8884 (amd64_linux_dr_set_control): Change to static.
8885 (amd64_linux_dr_get_status): Change to static.
8886 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8887 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8889 * go32-nat.c: Include "i386-nat.h".
8890 (go32_set_addr): Change to static.
8891 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8892 (go32_get_dr6): Change to static. Change return type to unisnged long.
8893 (init_go32_ops): Set i386_dr_low variable fields.
8894 * i386-linux-nat.c: Include "i386-nat.h".
8895 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8896 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8897 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8898 * i386bsd-nat.h: Declare functions used for
8899 i386_dr_low fields in i386fbsd-nat.c.
8900 * i386fbsd-nat.c: Include "i386-nat.h".
8901 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8902 * windows-nat.c: Include "i386-nat.h".
8903 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8905 (cygwin_get_dr6): Change return type to unisnged long.
8906 (cygwin_set_dr7): Change arg type to unisgned long.
8907 (init_windows_ops): Set i386_dr_low function fields.
8909 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8910 i386_set_debug_register_length.
8911 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8913 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8914 * config/i386/nm-cygwin64.h: Likewise.
8915 * config/i386/nm-fbsd.h: Likewise.
8916 * config/i386/nm-linux.h: Likewise.
8917 * config/i386/nm-i386.h: Remove completely.
8918 * config/i386/nm-go32.h: Remove completely.
8919 * config/i386/nm-linux64.h: Remove completely.
8920 * config/i386/go32.mh (NAT_FILE): Remove entry.
8921 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8923 2009-05-14 Jon Beniston <jon@beniston.com>
8925 * MAINTAINERS: Add Jon Beniston to write after approval list.
8927 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8929 * objc-lang.c (objc_objfile_data): New variable.
8930 (find_methods): Skip objfiles without Obj-C methods.
8931 (_initialize_objc_lang): New function.
8933 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8935 * c-lang.c (print_wchar): Remove unnecessary cast.
8937 2009-05-12 Jim Blandy <jimb@red-bean.com>
8939 * MAINTAINERS: Remove self as m32c target maintainer.
8941 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8943 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8944 * command.h (deprecated_add_set_cmd): Delete declaration.
8945 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8946 'set debug gnu-nat' and 'show debug gnu-nat'.
8947 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8948 show-debug-registers' with 'maint set show-debug-registers' and
8949 'maint show show-debug-registers'.
8950 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8951 show-debug-registers' with 'maint set show-debug-registers' and
8952 'maint show show-debug-registers'.
8954 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8956 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8957 pushing it on the output obstack.
8959 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8961 Fix internal error on breaking at a multi-locations caller source line.
8962 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8963 command with no parameters.
8965 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8967 * linux-nat.c (enum sigchld_state): Delete.
8968 (linux_nat_async_events_state): Delete.
8969 (struct waitpid_result): Delete.
8970 (waitpid_queue): Delete.
8971 (queued_waitpid_1): Delete.
8972 (async_file_flush): New.
8973 (queued_waitpid, push_waitpid): Delete.
8974 (async_file_mark): New.
8975 (drain_queued_events): Delete.
8976 (my_waitpid): Remove locally queued events handling.
8977 (linux_test_for_tracefork): Upjust.
8978 (linux_child_follow_fork): Ditto.
8979 (sync_sigchld_action): Delete.
8980 (blocked_mask): Reinstate.
8981 (async_sigchld_action): Rename to...
8982 (sigchld_action): ... this.
8983 (block_child_signals): New.
8984 (restore_child_signals_mask): New.
8985 (lin_lwp_attach_lwp): Adjust.
8986 (linux_nat_create_inferior): Ditto.
8987 (linux_nat_attach): Also use lp->status in async mode.
8988 (get_pending_status): Don't use queued_waitpid.
8989 (linux_nat_detach): Don't drain locally queued events.
8990 (linux_nat_resume): Allow pending wait statuses stored lp->status
8991 in async mode. If returning early due to a pending event,
8992 re-register the event source.
8993 (stop_wait_callback): Allow pending wait statuses stored
8994 lp->status in async mode.
8995 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8996 (linux_nat_wait): Rename to ...
8997 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8998 lp->status in async mode. Always add WNOHANG to the waitpid
8999 options in async mode.
9000 (linux_nat_wait): New.
9001 (kill_callback): Don't drain locally queued events.
9002 (sigchld_handler): Rewrite.
9003 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9004 refer to "set target-async".
9005 (linux_nat_async_mask): If in non-stop, and re-enabling async
9006 mode, re-register the target event source in the event loop.
9007 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9008 (get_pending_events, async_sigchld_handler)
9009 (linux_nat_async_events): Delete.
9010 (handle_target_event): New.
9011 (linux_nat_async_file_handler): Delete.
9012 (linux_async_pipe): New.
9013 (linux_nat_async): Only re-register in the event loop if not
9014 registered yet. Always notify the event-loop once if enabling the
9016 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9017 lp->status, not in the locally queued event list.
9018 (linux_nat_stop): Don't mask out async event handling.
9019 (linux_nat_setup_async): Delete.
9020 (_initialize_linux_nat): Adjust.
9021 (lin_thread_get_thread_signals): blocked_mask is global again.
9024 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9026 Unify target macros.
9028 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9029 (target_stoppped_by_watchpoint): New macro.
9030 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9031 (target_have_steppable_watchpoint): New macro.
9032 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9033 (target_have_continuable_watchpoint): New macro.
9034 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9035 (target_can_use_hardware_watchpoint): New macro.
9036 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9037 (target_region_ok_for_hw_watchpoint): New macro.
9039 * breakpoint.c (update_watchpoint): Use new macros.
9040 (bpstat_alloc): Likewise.
9041 (create_breakpoint): Likewise.
9042 (watch_command_1): Likewise.
9043 (can_use_hardware_watchpoint): Likewise.
9044 (do_enable_breakpoint): Likewise.
9045 * infrun.c (handle_inferior_event): Adapt to new macros.
9046 * mips-tdep.c (mips_gdbarch_init): Update comments.
9047 * procfs.c (procfs_set_watchpoint): Update comment.
9048 (procfs_insert_watchpoint): Adapt to new macros.
9049 * remote-m32r-sdi.c (m32r_stop):
9050 * remote-mips.c (mips_remove_breakpoint):
9051 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9052 (debug_to_stopped_by_watchpoint): Likewise.
9055 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9057 * src/gdb/target.h: Remove all tests for already defined
9058 macros. All macros defined here should not be set in config
9061 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9063 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9064 (have_ptrace_getsetfpregs): Likewise.
9065 fetch_all_gp_regs): New function.
9066 (fetch_gp_regs): New function.
9067 (fetch_all_fp_regs): Likewise.
9068 (fetch_fp_regs): New function.
9069 (fetch_ppc_registers): Using the new methods to fetch general-
9070 purpose and floating-pointer registers.
9071 (store_all_gp_regs): New function.
9072 (store_gp_regs): Likewise.
9073 (store_all_fp_regs): New function.
9074 (store_fp_regs): Likewise.
9075 (store_ppc_registers): Using the new methods to store general-
9076 purpose and floating-pointer registers.
9078 2009-05-08 Doug Evans <dje@google.com>
9080 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9082 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9084 * MAINTAINERS (Write After Approval): Add self.
9086 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9088 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9090 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9092 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9094 * configure: Regenerate.
9096 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9098 * utils.c: Add include of gdb_usleep.h.
9099 (defaulted_query): Detect false EOF conditions that happen
9100 on terminals opened with the O_NONBLOCK flag when there is
9103 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9105 * inferior.c (add_inferior): Move observer_notify_new_inferior
9107 (add_inferior_silent): ... here.
9109 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9110 Pedro Alves <pedro@codesourcery.com>
9112 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9113 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9115 (procfs_stopped_by_watchpoint): Made static, ptid argument
9117 (_initialize_procfs): Register new watchpoint related target
9119 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9120 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9121 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9122 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9123 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9125 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9126 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9127 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9128 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9130 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9131 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9132 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9133 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9136 2009-05-06 Hui Zhu <teawater@gmail.com>
9138 * i386-tdep.c (i386_process_record): Change bzero to memset.
9140 2009-05-06 Hui Zhu <teawater@gmail.com>
9142 * NEWS: Add item for process record and replay.
9144 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9146 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9148 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9150 * inferior.h (read_pc, write_pc): Remove.
9151 * regcache.c (read_pc, write_pc): Remove.
9153 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9155 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9156 when determining value of stop_pc. Replace subsequent uses of
9157 read_pc by inspecting already-retrieved stop_pc value.
9158 (keep_going): Use regcache_read_pc instead of read_pc.
9160 * breakpoint.c (watchpoint_check): Use current frame architecture
9161 and PC instead of current_gdbarch and read_pc ().
9162 * tracepoint.c (set_traceframe_context): Replace PC argument
9163 with FRAME argument.
9164 (trace_start_command, finish_tfind_command): Update calls.
9165 (finish_tfind_command): Compare frame IDs to identify transitions
9167 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9168 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9169 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9170 of read_pc and write_pc.
9171 (store_register): Make regcache argument non-const. Update call
9172 to exec_one_dummy_insn.
9174 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9175 * infcmd.c (post_create_inferior): Likewise.
9176 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9177 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9178 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9179 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9180 * linux-fork.c (fork_load_infrun_state): Likewise.
9181 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9182 * record.c (record_wait): Likewise.
9183 * procfs.c (procfs_wait): Likewise.
9184 * remote-mips.c (common_open, mips_wait): Likewise.
9185 * remote-m32r-sdi.c (m32r_resume): Likewise.
9187 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9188 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9189 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9190 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9191 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9193 * solib-darwin.c: Include "regcache.h".
9194 * solib-pa64.c: Include "regcache.h".
9195 * solib-svr4.c: Include "regcache.h.".
9197 * symfile.c: Do not mention read_pc or write_pc in comments.
9198 * dink32-rom.c: Likewise.
9199 * m32r-rom.c: Likewise.
9200 * mips-tdep.c: Likewise.
9202 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9204 * fork-child.c (startup_inferior): Move setting stop_pc ...
9205 * infcmd.c (post_create_inferior): ... to here.
9207 2009-05-04 Michael Snyder <msnyder@vmware.com>
9209 * NEWS: Add item for reverse debugging commands.
9211 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9213 * go32-nat.c (go32_stop): Delete.
9214 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9215 (go32_create_inferior): Don't call go32_stop or
9217 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9219 (init_go32_ops): Don't register go32_stop.
9221 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9223 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9226 * infcall.c (find_function_addr): Avoid compiler warnings for
9229 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9231 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9232 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9234 2009-05-01 Doug Evans <dje@google.com>
9236 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9239 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9241 * record.c (_initialize_record): Reformat and clarify doc strings
9242 for stop-at-limit and insn-number-max.
9244 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9246 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9248 Make specifiable the make_function_type type memory ownership.
9249 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9250 explicitely instead of TYPE-initialized removed local variable
9251 `objfile'. Describe `objfile' it in the function comment.
9252 (lookup_function_type): Update make_function_type callers.
9253 * gdbtypes.h (make_function_type): Update the prototype.
9254 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9255 * dwarf2read.c (read_subroutine_type): Likewise.
9256 * stabsread.c (read_type): Likewise.
9258 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9260 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9261 printing a bogus "Thread <main>".
9262 (go32_thread_alive): Don't return 1 for null_ptid.
9264 * i386-tdep.c (i386_go32_init_abi): Override the number of
9265 registers due to non-support of SSE.
9267 2009-04-30 Anthony Green <green@moxielogic.com>
9269 * configure.tgt: Link the moxie simulator in with gdb.
9271 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9273 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9276 2009-04-30 Hui Zhu <teawater@gmail.com>
9277 Michael Snyder <msnyder@vmware.com>
9279 I386 Linux process record and replay support.
9281 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9282 This struct has the argument for the function
9283 "record_linux_system_call".
9284 (i386_linux_intx80_sysenter_record): New function. Parse the
9285 system call instruction and call function
9286 "record_linux_system_call" to record execute log.
9287 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9288 Set "i386_linux_intx80_sysenter_record" to
9289 "i386_intx80_record" and "i386_sysenter_record".
9291 2009-04-30 Hui Zhu <teawater@gmail.com>
9292 Michael Snyder <msnyder@vmware.com>
9294 I386 architecture process record and replay support.
9296 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9297 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9299 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9300 i386_record_pc): New variables. Ditto.
9301 (i386_record_modrm, i386_record_lea_modrm_addr,
9302 i386_record_lea_modrm): New functions. Ditto.
9303 (i386_process_record): New function. Parse the instruction in
9304 address "addr" and record the values of registers and memory
9305 that will be changed by this instruction.
9306 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9307 "process_record" interface.
9308 * i386-tdep.h (gdbarch_tdep): New function pointers
9309 "i386_intx80_record" and "i386_sysenter_record" that point to
9310 the function that can record "intx80" and "sysenter" execute
9313 2009-04-30 Hui Zhu <teawater@gmail.com>
9314 Michael Snyder <msnyder@vmware.com>
9316 * infrun.c (use_displaced_stepping): Return false if process
9317 record and replay target is used.
9318 (proceed): Call function "record_not_record_set" if pocess
9319 record and replay target is used.
9321 2009-04-30 Hui Zhu <teawater@gmail.com>
9322 Michael Snyder <msnyder@vmware.com>
9324 Linux process record and replay support.
9326 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9327 (ALL_TARGET_OBS): Add linux-record.o.
9328 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9329 (i[34567]86-*-linux*): Add linux-record.o.
9330 * linux-record.c, linux-record.h: New file.
9332 2009-04-30 Hui Zhu <teawater@gmail.com>
9333 Michael Snyder <msnyder@vmware.com>
9335 Process record and replay target.
9337 * Makefile.in (SFILES): Add record.c.
9338 (COMMON_OBS): Add record.o.
9339 * record.c, record.h: New file.
9341 2009-04-30 Hui Zhu <teawater@gmail.com>
9342 Michael Snyder <msnyder@vmware.com>
9344 * target.h (strata): New stratum "record_stratum".
9346 2009-04-30 Hui Zhu <teawater@gmail.com>
9347 Michael Snyder <msnyder@vmware.com>
9349 GDBARCH interface for process record and replay.
9351 * gdbarch.sh (process_record): This interface point to the
9352 function that records the inferior execute log.
9354 2009-04-29 Doug Evans <dje@google.com>
9356 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9358 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9360 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9361 instead of `b->loc->owner'.
9362 (print_mention_exception_catchpoint): Ditto.
9364 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9366 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9368 2009-04-27 Tom Tromey <tromey@redhat.com>
9370 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9372 2009-04-27 Jerome Guitton <guitton@adacore.com>
9374 * symtab.c (append_exact_match_to_sals): New function, extracted
9375 from expand_line_sal.
9376 (expand_line_sal): Use append_exact_match_to_sals to append exact
9377 matches. If none found, append all best items.
9379 2009-04-27 Jerome Guitton <guitton@adacore.com>
9381 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9383 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9386 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9387 (read_func_scope): Call inherit_abstract_dies.
9389 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9391 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9392 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9394 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9396 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9398 ARI change: Use "/* ARI: rule */" pattern.
9399 * utils.c: Update ARI patterns.
9400 * gdb_dirent.h: Likewise.
9402 2009-04-23 Anthony Green <green@moxielogic.com>
9404 * MAINTAINERS: Add moxie target.
9405 * configure.tgt: Add moxie-*-elf target.
9406 * moxie-tdep.c: New file.
9407 * moxie-tdep.h: New file.
9409 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9411 * ada-lang.c: Remove an extra empty line. No code change.
9413 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9415 Fix double free on error inserting the breakpoint instruction.
9416 * breakpoint.c (create_breakpoints): Move the
9417 update_global_location_list call to ...
9418 (break_command_really): ... here together with the second local call
9419 both unified after all the cleanups.
9421 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9422 Tom Tromey <tromey@redhat.com>
9424 * configure, config.in: Regenerate.
9425 * configure.ac: Support for relocatable GDB datadir. Use
9426 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9427 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9428 * top.c (init_main): Add "set data-directory".
9429 * defs.h (gdb_datadir): Declare.
9430 * main.c (gdb_datadir): New global.
9431 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9432 (relocate_path): New function.
9433 (relocate_directory): Likewise.
9434 (get_init_files): Use relocate_path.
9435 (README): Mention --with-gdb-datadir.
9437 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9439 * ada-tasks (task_command_1): Call target_find_new_threads.
9441 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9443 * stack.c (do_gdb_disassembly): Print the exception message if an
9444 error was thrown while trying to perform the disassembly.
9446 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9448 * varobj.c (free_variable): Replace free_current_contents by xfree.
9450 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9452 * arm-linux-nat.c (fetch_register, store_register): Use
9453 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9454 * arm-linux-tdep.c (arm_linux_supply_gregset,
9455 arm_linux_collect_gregset): Likewise.
9456 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9457 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9459 2009-04-22 Hui Zhu <teawater@gmail.com>
9461 * stack.c (_initialize_stack): Set the default of
9462 disassemble-next-line to off.
9464 2009-04-21 Tom Tromey <tromey@redhat.com>
9466 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9467 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9469 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9471 * configure.ac: Add quotes to not lose brackets in help text.
9472 * configure: Rebuild.
9474 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9476 * configure.ac: Don't postprocess Makefile in config.status.
9477 Substitute GDB_NM_FILE. Don't substitute nm_h.
9478 * Makefile.in (GDB_NM_FILE): Substitute.
9479 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9480 * configure: Regenerate.
9481 * gnulib/Makefile.in: Regenerate.
9483 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9485 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9486 --with-htmldir): New.
9487 * configure: Regenerate.
9489 2009-04-21 Tom Tromey <tromey@redhat.com>
9491 * configure: Rebuild.
9492 * configure.ac: Use lower case for start of help strings. Clean
9493 up --with-sysroot help.
9495 2009-04-21 Tom Tromey <tromey@redhat.com>
9497 * configure: Rebuild.
9498 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9499 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9502 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9504 ARI fix: remove "%p".
9505 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9506 (ia64_sigtramp_frame_this_id): Ditto.
9507 (ia64_libunwind_frame_this_id): Ditto.
9508 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9509 * symmisc.c (maintenance_info_psymtabs): Ditto.
9511 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9513 * configure.ac (--with-relocated-sources): New.
9514 * configure, config.in: Regenerate.
9515 * source.c (add_substitute_path_rule): Remove static.
9516 * source.h (add_substitute_path_rule): Declare.
9517 * main.c: Include "source.h".
9518 (captured_main): Add substitution rule if RELOC_SRCDIR.
9520 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9522 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9524 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9526 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9528 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9530 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9531 (maint_show_dr, super_close): New variables.
9532 (super_fetch_registers, super_store_registers): Make static.
9533 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9534 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9535 (pt_watch_style): Define new enum.
9536 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9538 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9540 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9541 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9542 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9543 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9544 (type_to_irw, fill_mask, try_one_watch)
9545 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9546 (mips_linux_new_thread, populate_regs_from_watches)
9547 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9548 (mips_linux_close): New functions.
9549 (_initialize_mips_linux_nat): Register watchpoint functions with
9550 the target_ops. Add show-debug-regs maintenance command.
9552 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9554 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9556 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9558 * NEWS: Mention gdbserver support for x86 Windows CE.
9560 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9562 * config/djgpp/fnchange.lst: Fix typos.
9564 Set default host and target charsets in the DJGPP port.
9566 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9567 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9568 in all configure scripts that define ac_cv_env_CPP_value.
9570 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9573 * config/djgpp/nl_types.h: New file.
9575 * config/djgpp/langinfo.h: New file.
9577 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9579 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9581 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9582 (MAKEHTMLFLAGS): Set to empty.
9584 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9586 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9589 * go32-nat.c (go32_sysinfo): Check if the call to
9590 __dpmi_get_capabilities fills the buffer with information, and
9591 don't use the buffer if not.
9593 2009-04-17 Tom Tromey <tromey@redhat.com>
9595 * charset.c (_initialize_charset): Add special case for "646".
9597 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9599 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9600 * configure: Regenerate.
9601 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9602 configure substitutions.
9603 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9605 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9607 ARI fix: Do not use %p, replace by call to host_address_to_string
9609 * darwin-nat.c (darwin_xfer_partial): Apply change.
9610 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9611 * gnu-nat.h (proc_debug): Ditto.
9612 * symmisc.c (maintenance_info_symtabs): Ditto.
9613 (maintenance_info_psymtabs): Ditto.
9614 * windows-nat.c (handle_load_dll): Ditto.
9615 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9616 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9618 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9620 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9621 --enable-64-bit-bfd.
9622 (sparc-*-linux*): Likewise.
9624 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9626 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9629 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9631 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9634 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9636 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9637 Revert the previous change. Might not be correct, actually.
9639 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9641 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9642 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9643 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9644 Remove declaration. These are non-existent functions.
9646 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9648 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9649 Fix a compilation warning on mips-irix due to casting from
9650 a pointer of different size.
9652 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9654 * ada-lang.c (symtab_for_sym): Delete.
9655 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9657 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9659 * ada-lang.c (extract_string): Delete.
9660 (ada_main_name): Reimplement using target_read_string instead of
9663 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9665 * m68klinux-nat.c: Remove obsolete comment.
9666 (fetch_register, store_register): Don't call
9667 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9668 which are always nops here.
9670 2009-04-14 Tom Tromey <tromey@redhat.com>
9672 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9673 (c_printstr): Likewise.
9674 * charset.c: Include gdb_wait.h.
9675 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9676 (find_charset_names): Use pexecute. Handle libiconv's output.
9678 (_initialize_charset): Use xstrdup.
9679 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9681 (INTERMEDIATE_ENCODING): New define.
9682 * configure, config.in: Rebuild.
9683 * configure.ac: Check for btowc.
9685 2009-04-15 Tom Tromey <tromey@redhat.com>
9687 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9689 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9691 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9693 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9695 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9697 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9699 ARI fix: sprintf rule.
9700 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9701 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9702 (ada_decode): Replace sprintf by xsnprintf.
9703 (find_old_style_renaming_symbol): Ditto.
9704 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9707 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9709 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9710 after having executed the target mourn_inferior routine.
9712 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9714 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9717 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9719 * infrun.c (maybe_software_singlestep): New function.
9720 (resume): Call maybe_software_singlestep.
9721 (handle_inferior_event): Same.
9723 2009-04-13 Tom Tromey <tromey@redhat.com>
9725 * python/python-frame.c (frapy_richcompare): Return
9726 Py_NotImplemented, not an error. Handle Py_NE as well.
9728 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9730 * charset.c (EILSEQ): Define if not defined by system headers.
9732 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9734 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9735 to be consistent with renaming config.intl.in into config_intl.in.
9737 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9738 consistent with the change from 2008-11-09.
9740 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9742 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9743 * varobj.c (varobj_invalidate): Fix indentation.
9744 * varobj.c (varobj_invalidate): Fix formatting text width.
9746 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9748 Implement -exec-jump.
9750 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9751 * mi/mi-main.c (mi_cmd_exec_jump): New.
9752 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9754 2009-04-07 Doug Evans <dje@google.com>
9756 * symfile.c (symbol_file_clear): Fix indentation.
9758 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9760 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9762 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9764 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9765 (ppc_linux_auxv_parse): New function.
9766 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9767 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9769 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9771 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9772 BFD to contents of SPU name note.
9773 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9774 with "from_tty" argument 1 instead of 0.
9776 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9779 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9780 Create the symbol in local scope.
9781 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9783 2009-04-02 Keith Seitz <keiths@redhat.com>
9785 * stabsread.c (read_member_functions): GCC may emit an extra space
9786 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9787 whitespace when looking for these functions.
9789 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9791 Change the default value for "set print frame-arguments" to scalars.
9793 * stack.c (print_frame_arguments): Set initial value to "scalars".
9795 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9797 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9798 (mips_gdbarch_init): Add user registers from
9799 mips_numeric_register_aliases.
9801 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9803 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9805 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9807 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9808 this is the last one.
9810 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9812 * remote.c (append_resumption): New.
9813 (remote_vcont_resume): Use it.
9815 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9817 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9818 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9820 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9821 Keith Seitz <keiths@redhat.com>
9822 Jan Kratochvil <jan.kratochvil@redhat.com>
9825 * Makefile.in (dbxread.o): Update.
9826 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9827 * dwarf2read.c (GDB_FORM_cached_string): New.
9828 (read_partial_die): Use dwarf2_canonicalize_name.
9829 (dwarf2_linkage_name): Use dwarf2_name.
9830 (dwarf2_canonicalize_name): New.
9831 (dwarf2_name): Use dwarf2_canonicalize_name.
9832 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9833 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9834 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9836 * cp-name-parser.y: operator() requires two parameters,
9837 according to libiberty.
9838 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9842 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9844 Provide support for (Ada) task-specific breakpoints.
9846 * ada-lang.h (ada_get_task_number): Add declaration.
9847 (breakpoint_ada_task_match): Delete declaration.
9848 * ada-tasks.c (ada_get_task_number): Make non-static.
9849 * breakpoint.h (struct breakpoint): Add field "task".
9850 * breakpoint.c (print_one_breakpoint_location): Add handling of
9851 task-specific breakpoints.
9852 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9853 New parameter "task".
9854 (break_command_really): Update calls to find_condition_and_thread
9855 and create_breakpoints.
9856 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9859 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9861 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9863 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9865 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9866 if the thread's ptid without a thread id field is in the list
9867 before calling thread_change_ptid.
9868 (extended_remote_attach_1): In non-stop mode, do not rely on
9869 querying the current thread, instead, query the thread list, and
9870 select the first thread of the process.
9871 * gdbthread.h (first_thread_of_process): Declare.
9872 * thread.c (first_thread_of_process): Define.
9874 2009-03-30 Stan Shebs <stan@codesourcery.com>
9876 Make tracepoints into a type of breakpoint.
9877 * breakpoint.h (enum bptype): Add bp_tracepoint.
9878 (struct breakpoint): Add fields step_count, pass_count, actions.
9879 (get_tracepoint, get_tracepoint_by_number): Declare.
9880 (all_tracepoints): Declare.
9881 * breakpoint.c: Include tracepoint.h, readline.h.
9882 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9883 (tracepoint_count): Ditto.
9884 (should_be_inserted): GDB does not insert tracepoints itself.
9885 (print_it_typical): Add tracepoint case.
9886 (bpstat_what): Ditto.
9887 (print_one_breakpoint_location): Ditto, and add printing for
9888 pass count, step count, and action list.
9889 (user_settable_breakpoint): Add tracepoint case.
9890 (allocate_bp_location): Ditto.
9891 (set_breakpoint_location_function): Ditto.
9892 (disable_breakpoints_in_shlibs): Ditto.
9894 (break_command_really): Add argument traceflag, use to choose
9895 basic breakpoint type.
9896 (break_command_1): Pass extra argument.
9897 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9898 (breakpoint_re_set_one): Add tracepoint case.
9899 (disable_command, enable_command): Ditto.
9900 (set_tracepoint_count): Move here from tracepoint.c.
9901 (trace_command): Move here from tracepoint.c and use
9902 break_command_really.
9903 (tracepoints_info): Move here from tracepoint.c and call
9905 (enable_trace_command): Move here from tracepoint.c and call
9907 (disable_trace_command): Move here from tracepoint.c and call
9909 (delete_trace_command): Move here from tracepoint.c and call
9911 (trace_pass_command): Move here from tracepoint.c.
9912 (get_tracepoint_by_number): Ditto.
9913 (tracepoint_save_command): Ditto.
9914 (get_tracepoint): New function.
9915 (all_tracepoints): New function.
9916 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9917 deprecate "enable trace" and "disable trace" commands.
9918 * tracepoint.h (struct tracepoint): Remove.
9919 (tracepoint_chain): Remove decl.
9920 (deprecated_create_tracepoint_hook): Remove decl.
9921 (deprecated_delete_tracepoint_hook): Remove decl.
9922 (deprecated_modify_tracepoint_hook): Remove decl.
9923 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9924 (free_actions): Update signature.
9925 (validate_actionline): Update signature.
9926 (end_actions_pseudocommand): Declare.
9927 (while_stepping_pseudocommand): Declare.
9928 * tracepoint.c: Include breakpoint.h.
9929 (tracepoint_chain, tracepoint_count): Remove.
9930 (free_actions, make_cleanup_free_actions): Update signature.
9931 (trace_command, set_raw_tracepoint): Remove.
9932 (trace_mention): Remove.
9933 (tracepoints_info): Remove.
9934 (tracepoint_operation, map_args_over_tracepoints): Remove.
9935 (get_tracepoint_by_number): Remove.
9936 (enable_trace_command, disable_trace_command): Remove.
9937 (delete_trace_command, trace_pass_command): Remove.
9938 (trace_actions_command, read_actions): Update signature.
9939 (validate_actionline): Update signature, use bp loc.
9940 (encode_actions): Ditto.
9941 (download_tracepoint): New function, body of trace_start_command.
9942 (trace_start_command): Call it, use all_tracepoints.
9943 (tracepoint_save_command): Remove.
9944 (tracepoint_dump_command): Use get_tracepoint.
9945 (end_actions_pseudocommand): Make globally visible.
9946 (while_stepping_pseudocommand): Ditto.
9947 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9949 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9951 Expose frames to Python.
9952 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9953 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9954 (python-frame.o): New target.
9955 * python/python-frame.c: New file.
9956 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9957 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9958 gdbpy_initialize_frames): New prototypes.
9959 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9960 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9962 * stack.c (find_frame_funname): New function, factored out of
9964 (print_frame): Call find_frame_funname.
9965 * stack.h (find_frame_funname): Add prototype.
9967 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9969 Remove unused value_object attribute `owned_by_gdb'.
9970 * python/python-value.c (value_object): Remove owned_by_gdb
9972 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9973 (valpy_new): Likewise.
9974 (value_to_value_object): Likewise.
9976 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9978 Change gdb.Value.address from a method to an attribute.
9979 * python/python-value.c (value_object): Add `address' element.
9980 (valpy_dealloc): Decrement reference to self->address if set.
9981 (valpy_new): Initialize val_obj->address.
9982 (valpy_address): Rename to ...
9983 (valpy_get_address): ... this. Change signature from method to
9984 attribute. Update self->address if not set.
9985 (value_to_value_object): Initialize val_obj->address.
9986 (value_object_getset): Add `address' element.
9987 (value_object_methods): Remove `address' element.
9989 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9991 * observer.sh: Set LANG/LC_ALL to C, not c.
9993 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9995 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9998 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10000 * remote.c (remote_stop_ns): If multi-process extensions are off,
10001 and GDB is requesting the whole process to stop, sent "vCont;t",
10004 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10006 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10007 null inferior_ptid.
10009 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10011 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10013 2009-03-26 Doug Evans <dje@google.com>
10015 * thread.c (do_restore_current_thread_cleanup): Redo test for
10016 whether to restore old->inferior_ptid.
10018 2009-03-26 Tom Tromey <tromey@redhat.com>
10020 * breakpoint.c (resolve_sal_pc): Preserve original line number
10021 when skipping prologue.
10023 2009-03-26 Doug Evans <dje@google.com>
10025 * thread.c (inferior_thread) Remove "extern" in definition.
10027 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10029 Add gdb.Value.is_optimized_out attribute.
10030 * python/python-value.c (valpy_get_is_optimized_out): New
10032 (value_object_getset): New variable.
10033 (value_object_type): Initialize tp_getset element.
10035 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10037 Recognize missing DW_AT_location as <value optimized out>.
10039 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10040 Call add_symbol_to_list.
10042 2009-03-25 Tom Tromey <tromey@redhat.com>
10044 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10045 * stack.c (print_this_frame_argument_p): Use check_typedef.
10047 2009-03-25 Tom Tromey <tromey@redhat.com>
10049 * configure: Rebuild.
10050 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10051 Rearrange flags setting. Add comments.
10053 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10055 * config/i386/nm-i386.h: Remove code within
10056 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10057 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10059 * config/i386/nm-cygwin64.h: Ditto.
10060 * config/i386/nm-fbsd.h: Ditto.
10061 * config/i386/nm-go32.h: Ditto.
10062 * config/i386/nm-linux.h: Ditto.
10063 * config/i386/nm-linux64.h: Ditto.
10065 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10067 ARI fix: "xasprintf" rule.
10068 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10070 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10072 * remote.c (remote_start_remote): In non-stop mode, call
10073 init_wait_for_inferior before adding threads and inferiors.
10075 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10077 * breakpoint.c (breakpoint_thread_match): Split a large condition
10078 into several smaller conditions. No behavior change.
10080 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10082 * infrun.c (infrun_thread_thread_exit): New.
10083 (_initialize_infrun): Attach it to the thread_exit observer.
10084 * thread.c (delete_thread_1): Always call the observer, passing it
10086 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10087 SILENT, return immediately.
10089 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10091 * infrun.c (normal_stop): Use has_stack_frames instead of
10093 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10094 when there is no thread selected.
10095 (mi_cmd_execute): Don't special case commands that can run without
10096 a valid selected thread.
10097 * top.c (execute_command): Don't special case commands that can
10098 run without a valid selected thread. Use has_stack_frames.
10099 * infcmd.c (ensure_valid_thread): New.
10100 (continue_1, step_1, jump_command, signal_command): Use it.
10101 (detach_command): Error out if there's no selected thread/inferior.
10102 * thread.c (print_thread_info): Allow having no thread selected.
10103 (switch_to_thread): Don't read the PC if there is no current thread.
10104 (do_restore_current_thread_cleanup): Don't record the current
10105 frame if there is no current thread.
10106 (make_cleanup_restore_current_thread): Don't read frame info if
10107 there is no selected thread.
10108 (_initialize_thread): Don't mark commands as
10109 "no_selected_thread_ok".
10110 * frame.c (get_current_frame): Error out if there is no valid
10112 (has_stack_frames): Return false if there is no valid
10114 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10115 "no_selected_thread_ok".
10116 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10117 (get_cmd_no_selected_thread_ok): Delete.
10118 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10119 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10120 Delete declaration.
10121 * stack.c (get_selected_block): Use has_stack_frames.
10123 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10125 Fix size of FPSCR in Power 7 processors.
10126 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10127 (PPC_FEATURE_HAS_DFP): New #define.
10128 (ppc_linux_read_description): Check for DFP feature instead of
10129 ISA 2.05 to decide on size of the FPSCR.
10131 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10133 * mn10300-tdep.c (trad-frame.h): Don't include.
10134 (prologue-value.h): Include.
10135 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10136 (struct mn10300_prologue): Define.
10137 (push_reg, translate_rreg, check_for_saved): New functions.
10138 (mn10300_analyze_prologue): Rewrite, using prologue-value
10139 machinery. Handle more instructions than before. Permit
10140 instructions to occur in any order.
10141 (mn10300_skip_prologue): Find the extents of the function
10142 in question; mn10300_analyze_prologue no longer does this.
10143 (mn10300_analyze_frame_prologue): New function.
10144 (mn10300_frame_base): New function.
10145 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10147 (mn10300_frame_prev_register): Likewise.
10148 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10149 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10151 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10153 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10155 Fix completer problem for filename completion on the first try.
10157 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10158 * gdb/completer.c: Include gdb_assert.h.
10159 (complete_line_internal_reason): New enum.
10160 (complete_line_internal): Change last argument type to
10161 complete_line_internal_reason.
10162 Modify function to handle the different complete_line_internal_reason
10164 (complete_line): Adapt to change in complete_line_internal.
10165 (command_completer): Ditto.
10166 (gdb_completion_word_break_characters): Implement new function.
10167 * top.c (init_main): Set rl_completion_word_break_hook to
10168 gdb_completion_word_break_characters.
10171 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10173 ARI fix: "strlen d_name" rule.
10174 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10177 2009-03-24 Tom Tromey <tromey@redhat.com>
10178 Pedro Alves <pedro@codesourcery.com>
10180 * configure, config.in: Rebuild.
10181 * configure.ac: Check for libiconvlist.
10182 * charset.c: Check HAVE_LIBICONVLIST.
10183 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10184 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10185 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10187 (INTERNAL_CFLAGS_BASE): Update.
10188 (INTERNAL_LDFLAGS): Update.
10191 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10193 * configure.ac: Initialize the variable $PREFER_CURSES.
10194 * configure: Regenerated.
10196 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10198 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10199 * configure: Regenerated.
10201 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10203 ARI fix: "strerror" rule.
10204 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10205 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10207 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10209 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10210 before looking up the fields inside our struct type.
10212 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10214 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10215 trying to resolve the type qualification.
10217 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10219 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10220 we try to apply the attribute on the real type, rather than
10221 its associated typedef.
10223 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10225 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10226 to make sure we try to get the modulus of the actual type, not the
10227 associated typedef.
10229 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10231 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10232 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10233 to get the real type, not the associated typedef.
10235 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10237 * ada-lang.c (ada_get_field_index): Add handling of the case
10238 when TYPE is a typedef of a struct.
10240 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10242 Add gdb_usleep as a portable version of usleep based on gdb_select.
10243 * gdb_usleep.h, gdb_usleep.c: New files.
10244 * Makefile.in (SFILES): Add gdb_usleep.c.
10245 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10246 (COMMON_OBS): Add gdb_usleep.o.
10247 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10248 by call to gdb_usleep.
10250 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10252 * buildsym.c (end_symtab): If we ignore the subfiles, then
10253 unlink the associated symtabs if they were already allocated.
10255 2009-03-23 Jerome Guitton <guitton@adacore.com>
10257 Provide a way to force building of GDB with libcurses.
10258 * configure.ac: Add --with-curses.
10259 * configure: Regenerated.
10261 2009-03-23 Tom Tromey <tromey@redhat.com>
10263 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10266 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10268 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10269 solib_contains_address_p instead of searching.
10271 2009-03-23 Tom Tromey <tromey@redhat.com>
10273 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10274 (iconv): Make 'inbuf' argument const.
10275 (convert_between_encodings): Use ICONV_CONST.
10276 (wchar_iterate): Likewise.
10278 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10280 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10281 dynamically loaded function.
10282 (LookupPrivilegeValueA): Ditto.
10283 (OpenProcessToken): Ditto.
10284 (AdjustTokenPrivileges): Rename and define placeholder for address of
10285 dynamically loaded function.
10286 (LookupPrivilegeValueA): Ditto.
10287 (OpenProcessToken): Ditto.
10288 (set_process_privilege): Remove check for loaded functions.
10289 (bad_OpenProcessToken): Define.
10290 (_initialize_loadable): Load token functions from advapi here, setting
10291 OpenProcessToken function to a dummy static function which always return
10292 error if OS doesn't support this functionality.
10294 2009-03-22 Nicolas Roche <roche@adacore.com>
10295 Christopher Faylor <me+cygwin@cgf.cx>
10297 * win32-nat.c (ctrl_c_handler): New function.
10298 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10299 is run in a separate console.
10301 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10303 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10304 for dynamically loaded function.
10305 (DebugBreakProcess): Ditto.
10306 (DebugSetProcessKillOnExit): Ditto.
10307 (EnumProcessModules): Ditto.
10308 (GetModuleFileNameExA): Ditto.
10309 (GetModuleInformation): Ditto.
10310 (DebugActiveProcessStop): Rename and define placeholder for address of
10311 dynamically loaded function.
10312 (DebugBreakProcess): Ditto.
10313 (DebugSetProcessKillOnExit): Ditto.
10314 (EnumProcessModules): Ditto.
10315 (GetModuleFileNameExA): Ditto.
10316 (GetModuleInformation): Ditto.
10317 (psapi_loaded): Delete.
10318 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10319 dynamically loaded functions will return failure if they weren't
10321 (has_detach_ability): Delete.
10322 (windows_attach): Remove call to has_detach_ability (). Just rely on
10323 functions being callable.
10324 (bad_DebugActiveProcessStop): Define.
10325 (bad_DebugBreakProcess): Ditto.
10326 (bad_DebugSetProcessKillOnExit): Ditto.
10327 (bad_EnumProcessModules): Ditto.
10328 (bad_GetModuleFileNameExA): Ditto.
10329 (bad_GetModuleInformation): Ditto.
10330 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10331 dynamic storage here, setting nonexistent functions to dummy static
10332 functions which always return error.
10334 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10336 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10337 to the about_to_proceed observer notification.
10338 (mi_about_to_proceed): New.
10339 (mi_on_resume): Only output ^running and the prompt here if the
10340 target was proceeded.
10341 * breakpoint.c (breakpoint_proceeded): New static.
10342 (breakpoint_about_to_proceed): New.
10343 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10344 the about_to_proceed observer notification.
10345 * inferior.h (breakpoint_proceeded): Delete declaration.
10346 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10347 Notify the about_to_proceed observers.
10348 (struct inferior_status): Delete breakpoint_proceeded member.
10349 (save_inferior_status): Don't save it.
10350 (restore_inferior_status): Don't restore it.
10351 * mi-main.h (mi_proceeded): Declare.
10352 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10355 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10357 * gdbthread.h (struct thread_info): Add in_infcall member.
10358 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10359 Remove reverences to suppress_resume_observer. Refresh
10360 `call_thread' after returning from `proceed'.
10361 * infcmd.c (suppress_resume_observer): Delete.
10362 * inferior.h (suppress_resume_observer): Delete declaration.
10363 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10365 * thread.c (set_running): Remove references to
10366 suppress_resume_observer.
10367 * infrun.c (struct inferior_status): Add in_infcall member.
10368 (save_inferior_status): Save it.
10369 (restore_inferior_status): Restore it.
10371 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10373 * infcall.c (run_inferior_call): Remove references to
10374 suppress_stop_observer.
10375 * infcmd.c (suppress_stop_observer): Delete.
10376 (finish_command_continuation): Remove NOTE. Don't clear
10377 suppress_stop_observer anymore.
10378 (finish_command_continuation_free_arg): Likewise.
10379 (finish_forward): Remove references to suppress_stop_observer.
10380 Call normal_stop observer if we haven't already.
10381 * inferior.h (suppress_stop_observer): Delete.
10382 * infrun.c (normal_stop): When deciding to suppress the
10383 normal_stop observer, check for proceed_to_finish instead of
10384 suppress_stop_observer.
10386 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10388 * symfile.c (symfile_relocate_debug_section): Remove check for
10391 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10392 Jim Blandy <jimb@red-bean.com>
10393 Thiago Jung Bauermann <bauerman@br.ibm.com>
10394 Tom Tromey <tromey@redhat.com>
10396 Miscellaneous fixes to the Python code.
10397 * python/python-cmd.c (cmdpy_init): Accept keyword
10399 * python/python-value.c (valpy_string): Accept keyword
10401 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10402 Do not call value_to_value_object on NULL RES_VAL.
10403 (value_object_methods): Change `string' entry to also accept
10405 (convert_value_from_python): Return a copy of the value if obj is
10406 a gdb.Value object.
10407 (value_object_methods): Mark the `string' method as accepting
10408 keywords, and show method "prototype" in the doc string.
10409 * python/python.c (get_parameter): Don't return inside a
10412 2009-03-20 Tom Tromey <tromey@redhat.com>
10414 Add support for convenience functions in Python.
10415 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10416 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10417 (python-function.o): New target.
10418 * eval.c: Include "python/python.h" and <ctype.h>.
10419 (evaluate_subexp_standard): Handle values of type
10420 TYPE_CODE_INTERNAL_FUNCTION.
10421 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10422 * parse.c (write_exp_string): Remove duplicate word in comment.
10423 * python/python-function.c: New file.
10424 * python/python-internal.h (gdbpy_initialize_functions): Add
10426 * python/python.c (_initialize_python): Call
10427 gdbpy_initialize_functions.
10428 * valprint.c (value_check_printable): Handle values of type
10429 TYPE_CODE_INTERNAL_FUNCTION.
10430 * value.c: Include "cli/cli-decode.h".
10431 (internal_function): New struct.
10432 (functionlist, internal_fn_type): New static variables.
10433 (lookup_only_internalvar,
10434 lookup_internalvar): Add const qualifier to name argument.
10435 (create_internalvar): Likewise. Initialize new field.
10436 (set_internal_var): Fix typo in comment. Don't allow assignment
10437 to canonical variable.
10438 (value_create_internal_function, value_internal_function_name,
10439 call_internal_function, function_command, function_destroyer,
10440 add_internal_function): New functions.
10441 (_initialize_values): Create `function' placeholder command.
10442 Initialize internal_fn_type.
10443 * value.h (lookup_only_internalvar, create_internalvar,
10444 lookup_internalvar): Add const qualifier to name argument.
10445 (internal_function_fn, add_internal_function, call_internal_function,
10446 value_internal_function_name): Add prototypes.
10447 (struct internalvar) <canonical>: New field.
10449 2009-03-20 Tom Tromey <tromey@redhat.com>
10451 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10453 2009-03-20 Tom Tromey <tromey@redhat.com>
10454 Julian Brown <julian@codesourcery.com>
10456 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10457 PR i18n/9401, PR exp/9613:
10459 * value.h (value_typed_string): Declare.
10460 (val_print_string): Update.
10461 * valprint.h (print_char_chars): Update.
10462 * valprint.c (print_char_chars): Add type argument. Update.
10463 (val_print_string): Likewise.
10464 * valops.c (value_typed_string): New function.
10465 * utils.c (host_char_to_target): New function.
10466 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10468 (no_control_char_error): Remove.
10469 * typeprint.c (print_type_scalar): Update.
10470 * scm-valprint.c (scm_scmval_print): Update.
10471 * scm-lang.h (scm_printchar, scm_printstr): Update.
10472 * scm-lang.c (scm_printchar): Add type argument.
10473 (scm_printstr): Likewise.
10474 * printcmd.c (print_formatted): Update.
10475 (print_scalar_formatted): Update.
10476 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10477 Handle '%lc' and '%ls'.
10478 * parser-defs.h (struct typed_stoken): New type.
10479 (struct stoken_vector): Likewise.
10480 (write_exp_string_vector): Declare.
10481 * parse.c (write_exp_string_vector): New function.
10482 * p-valprint.c (pascal_val_print): Update.
10483 * p-lang.h (is_pascal_string_type, pascal_printchar,
10484 pascal_printstr): Update.
10485 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10486 Add 'char_type' argument.
10487 (pascal_emit_char): Add type argument.
10488 (pascal_printchar): Likewise.
10489 (pascal_printstr): Likewise.
10490 * objc-lang.c (objc_emit_char): Add type argument.
10491 (objc_printchar): Likewise.
10492 (objc_printstr): Likewise.
10493 * macroexp.c (get_character_constant): Handle unicode characters.
10494 Use c_parse_escape.
10495 (get_string_literal): Handle unicode strings. Use
10497 * m2-valprint.c (print_unpacked_pointer): Update.
10498 (m2_print_array_contents): Update.
10499 (m2_val_print): Update.
10500 * m2-lang.c (m2_emit_char): Add type argument.
10501 (m2_printchar): Likewise.
10502 (m2_printstr): Likewise.
10503 * language.h (struct language_defn) <la_printchar>: Add type
10505 <la_printstr, la_emitchar>: Likewise.
10506 (LA_PRINT_CHAR): Likewise.
10507 (LA_PRINT_STRING): Likewise.
10508 (LA_EMIT_CHAR): Likewise.
10509 * language.c (unk_lang_emit_char): Add type argument.
10510 (unk_lang_printchar): Likewise.
10511 (unk_lang_printstr): Likewise.
10512 * jv-valprint.c (java_val_print): Update.
10513 * jv-lang.c (java_emit_char): Add type argument.
10514 * f-valprint.c (f_val_print): Update.
10515 * f-lang.c (f_emit_char): Add type argument.
10516 (f_printchar): Likewise.
10517 (f_printstr): Likewise.
10518 * expprint.c (print_subexp_standard): Update.
10519 * charset.h (target_wide_charset): Declare.
10520 (c_target_char_has_backslash_escape, c_parse_backslash,
10521 host_char_print_literally, host_char_to_target,
10522 target_char_to_host, target_char_to_control_char): Remove.
10523 (enum transliterations): New type.
10524 (convert_between_encodings): Declare.
10525 (HOST_ESCAPE_CHAR): New define.
10526 (host_letter_to_control_character, host_hex_value): Declare.
10527 (enum wchar_iterate_result): New enum.
10528 (struct wchar_iterator): Declare.
10529 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10530 wchar_push_back): Declare.
10531 * charset-list.h: New file.
10532 * c-valprint.c (textual_name): New function.
10533 (textual_element_type): Handle wide character types.
10534 (c_val_print): Pass original type to textual_element_type. Handle
10535 wide character types.
10536 (c_value_print): Use textual_element_type. Pass original type of
10537 value to val_print.
10538 * c-lang.h (enum c_string_type): New type.
10539 (c_printchar, c_printstr): Update.
10540 * c-lang.c (classify_type): New function.
10541 (print_wchar): Likewise.
10542 (c_emit_char): Add type argument. Handle wide characters.
10543 (c_printchar): Likewise.
10544 (c_printstr): Add type argument. Handle wide and multibyte
10546 (convert_ucn): New function.
10547 (emit_numeric_character): Likewise.
10548 (convert_octal): Likewise.
10549 (convert_hex): Likewise.
10550 (ADVANCE): New macro.
10551 (convert_escape): New function.
10552 (parse_one_string): Likewise.
10553 (evaluate_subexp_c): Likewise.
10554 (exp_descriptor_c): New global.
10555 (c_language_defn): Use exp_descriptor_c.
10556 (cplus_language_defn): Likewise.
10557 (asm_language_defn): Likewise.
10558 (minimal_language_defn): Likewise.
10559 (charset_for_string_type): New function.
10560 * c-exp.y (%union): Add 'svec' and 'tsval'.
10562 (exp): Add CHAR production.
10563 (string_exp): Rewrite.
10564 (exp) <string_exp>: Rewrite.
10565 (tempbuf): Now global.
10566 (tempbuf_init): New global.
10567 (parse_string_or_char): New function.
10568 (yylex) <tempbuf>: Now global.
10569 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10571 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10572 (c_parse_escape): New function.
10573 * auxv.c (fprint_target_auxv): Update.
10574 * ada-valprint.c (ada_emit_char): Add type argument.
10575 (ada_printchar): Likewise.
10576 (ada_print_scalar): Update.
10577 (printstr): Add type argument. Update calls to ada_emit_char.
10578 (ada_printstr): Add type argument.
10579 (ada_val_print_array): Update.
10580 (ada_val_print_1): Likewise.
10581 * ada-lang.c (emit_char): Add type argument.
10582 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10584 * gdb_locale.h: Include langinfo.h.
10585 * charset.c (_initialize_charset): Set default host charset from
10586 the locale. Don't register charsets. Add target-wide-charset
10587 commands. Call find_charset_names.
10588 (struct charset, struct translation): Remove.
10589 (GDB_DEFAULT_HOST_CHARSET): Remove.
10590 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10591 (target_wide_charset_name): New global.
10592 (show_host_charset_name): Handle "auto".
10593 (show_target_wide_charset_name): New function.
10594 (host_charset_enum, target_charset_enum): Remove.
10595 (charset_enum): New global.
10596 (all_charsets, register_charset, lookup_charset, all_translations,
10597 register_translation, lookup_translation): Remove.
10598 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10599 (iso_8859_print_literally, iso_8859_to_control,
10600 iso_8859_family_charset): Remove.
10601 (ebcdic_print_literally, ebcdic_to_control,
10602 ebcdic_family_charset): Remove.
10603 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10604 register_iconv_charsets): Remove.
10605 (target_wide_charset_be_name, target_wide_charset_le_name): New
10607 (identity_either_char_to_other): Remove.
10608 (set_be_le_names, validate): New functions.
10609 (backslashable, backslashed, represented): Remove.
10610 (default_c_target_char_has_backslash_escape): Remove.
10611 (default_c_parse_backslash, iconv_convert): Remove.
10612 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10613 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10614 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10615 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10616 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10617 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10618 (table_convert_char, table_translation, simple_table_translation):
10620 (current_host_charset, current_target_charset,
10621 c_target_char_has_backslash_escape_func,
10622 c_target_char_has_backslash_escape_baton): Remove.
10623 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10624 (host_char_to_target_func, host_char_to_target_baton): Remove.
10625 (target_char_to_host_func, target_char_to_host_baton): Remove.
10626 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10628 (lookup_charset_or_error, check_valid_host_charset): Remove.
10629 (set_host_and_target_charsets): Remove.
10630 (set_host_charset, set_target_charset): Remove.
10631 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10632 (set_target_wide_charset_sfunc): New function.
10633 (show_charset): Print target wide character set.
10634 (host_charset, target_charset): Rewrite.
10635 (target_wide_charset): New function.
10636 (c_target_char_has_backslash_escape): Remove.
10637 (c_parse_backslash): Remove.
10638 (host_letter_to_control_character): New function.
10639 (host_char_print_literally): Remove.
10640 (host_hex_value): New function.
10641 (target_char_to_control_char): Remove.
10642 (cleanup_iconv): New function.
10643 (convert_between_encodings): New function.
10644 (target_char_to_host): Remove.
10645 (struct wchar_iterator): Define.
10646 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10647 wchar_push_back): New functions.
10648 (do_cleanup_iterator): New function.
10649 (char_ptr): New typedef.
10650 (charsets): New global.
10651 (add_one, find_charset_names): New functions.
10652 (default_charset_names): New global.
10653 (auto_host_charset_name): Likewise.
10654 * aclocal.m4, config.in, configure: Rebuild.
10655 * configure.ac: Call AM_LANGINFO_CODESET.
10656 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10657 (AM_ICONV): Invoke earlier.
10658 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10659 LIBICONV_LIBDIR. Check for libiconv in build tree.
10660 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10661 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10662 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10663 * gdb_obstack.h (obstack_grow_wstr): New define.
10664 * gdb_wchar.h: New file.
10665 * defs.h: Include it.
10667 2009-03-20 Tom Tromey <tromey@redhat.com>
10668 Jan Kratochvil <jan.kratochvil@redhat.com>
10670 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10671 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10673 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10674 SYMBOL_TYPE result.
10675 * ada-typeprint.c (print_array_type): Do the NULL check
10678 2009-03-19 Tom Tromey <tromey@redhat.com>
10680 * utils.c (do_obstack_free): New function.
10681 (make_cleanup_obstack_free): Likewise.
10682 * defs.h (make_cleanup_obstack_free): Declare.
10684 2009-03-18 Doug Evans <dje@google.com>
10686 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10687 int, not a long long.
10688 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10690 * expprint.c (dump_raw_expression): Print note if non-NULL.
10692 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10695 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10697 * Makefile.in: Update license to GPLv3.
10698 * ada-exp.y: Update license to GPLv3.
10699 * ada-lex.l: Update license to GPLv3.
10700 * c-exp.y: Update license to GPLv3.
10701 * cp-name-parser.y: Update license to GPLv3.
10702 * darwin-nat-info.c: Update license to GPLv3.
10703 * f-exp.y: Update license to GPLv3.
10704 * gdb_thread_db.h: Update license to GPLv3.
10705 * hppanbsd-nat.c: Update license to GPLv3.
10706 * hppanbsd-tdep.c: Update license to GPLv3.
10707 * hppaobsd-tdep.c: Update license to GPLv3.
10708 * jv-exp.y: Update license to GPLv3.
10709 * m2-exp.y: Update license to GPLv3.
10710 * objc-exp.y: Update license to GPLv3.
10711 * p-exp.y: Update license to GPLv3.
10712 * reply_mig_hack.awk: Update license to GPLv3.
10713 * reverse.c: Update license to GPLv3.
10714 * xtensa-xtregs.c: Update license to GPLv3.
10716 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10718 * remote.c (remote_close): Don't call generic_mourn_inferior.
10719 (remote_mourn_1): Call generic_mourn_inferior after closing the
10722 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10724 * remote.c (remote_start_remote): Add missing call to
10725 init_wait_for_inferior in non-stop mode.
10727 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10729 * breakpoint.c (bpstat_should_step): Only consider software
10730 watchpoints that have a location.
10732 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10734 Add a target_ops parameter to the to_kill method in struct target_ops.
10736 * target.h (struct target_ops): Add a "target_ops *" parameter to
10738 (target_kill): Remove macro. Add declaration.
10739 * target.c (debug_to_kill): Delete, no longer necessary.
10740 (target_kill): New function.
10741 (update_current_target): Stop inheriting the to_kill method.
10742 Do not de_fault it to no_process either.
10743 (setup_target_debug): Do not set current_target.to_kill.
10744 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10745 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10746 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10749 2009-03-17 Doug Evans <dje@google.com>
10751 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10752 glibc 2.3.2 and earlier.
10754 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10756 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10757 sanity check if this_frame is not NORMAL.
10758 (frame_id_inner): Update the description of this function.
10760 2009-03-17 Hui Zhu <teawater@gmail.com>
10762 * stack.c: Change the introduce of "disassemble-next-line".
10764 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10766 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10769 2009-03-17 Hui Zhu <teawater@gmail.com>
10771 * stack.c: Include valprint.h.
10772 (disassemble_next_line): New enum.
10773 (show_disassemble_next_line): New function. Show the current
10774 value of disassemble-next-line.
10775 (gdb_disassembly_stub_args): New struct for argument passing
10776 between function do_gdb_disassembly and function
10777 gdb_disassembly_stub.
10778 (gdb_disassembly_stub): New function. Helper for
10780 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10781 the exception from the gdb_disassembly because it will be
10782 broken by filter sometime.
10783 (print_frame_info): If disassemble-next-line is set to auto
10784 or on and doesn't have the line debug messages for $pc,
10785 output the next instruction.
10786 If disassemble-next-line is set to on and there is line debug
10787 messages, output assembly codes for next line.
10788 (_initialize_stack): Make the "set disassemble-next-line"
10789 command an auto-boolean command. Change its class to
10790 class_stack. Place it in the top level set list. Extend help
10791 to describe the auto mode.
10793 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10795 * infrun.c (normal_stop): Don't overwrite old_chain.
10797 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10799 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10800 which is undefined, by call to regcache_invalidate, which should
10801 do what the original author wanted to do.
10803 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10805 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10806 (mips_create_inferior): Likewise.
10808 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10810 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10812 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10814 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10815 building on x86_64-darwin.
10817 2009-03-16 Tristan Gingold <gingold@adacore.com>
10819 * configure.tgt: Add handling for x86_64-darwin.
10821 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10823 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10825 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10827 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10828 Use the ops parameter to get to the target beneath, rather than
10829 using the current_target global. Using the current_target global
10830 was an unintended accident.
10832 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10834 Fix an error happening while loading symbols from a core file
10837 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10838 to detect whether we're debugging a core file or not.
10840 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10842 Modernize the aix-thread later by getting rid of the base_target
10843 global. This brings back to life the AIX port which was otherwise
10844 crashing all the time.
10846 * aix-thread.c (base_target): Delete.
10847 (pd_enable): Do not set base_target.
10848 (aix_thread_attach): Use find_target_beneath instead of base_target.
10849 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10850 (aix_thread_fetch_registers, aix_thread_store_registers),
10851 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10852 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10853 (aix_thread_kill): Delete. Does not seem necessary.
10854 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10856 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10858 * stack.c (return_command <retval_exp>): New variables retval_expr
10859 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10860 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10861 if RETURN_TYPE is NULL.
10863 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10865 * remote.c (PACKET_qAttached): New.
10866 (remote_query_attached): New.
10867 (remote_add_inferior): Add new `attached' argument. Handle it.
10868 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10869 -1 to remote_add_inferior in new parameter.
10870 (extended_remote_attach_1): Adjust to pass 1 to
10871 remote_add_inferior in the new parameter.
10872 (extended_remote_create_inferior_1): Adjust to pass 0 to
10873 remote_add_inferior in the new parameter.
10874 (_initialize_remote): Add "set/show remote query-attached-packet"
10877 2009-03-13 Tom Tromey <tromey@redhat.com>
10879 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10881 2009-03-13 Doug Evans <dje@google.com>
10883 * exceptions.h: Clean up some comments on catch_exceptions usage.
10884 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10887 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10889 The following patch helps getting rid of a warning inside solib-som.c.
10891 * source.c (source_full_path_of): Constify parameter filename.
10892 * defs.h (source_full_path_of): Update declaration accordingly.
10894 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10896 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10897 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10898 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10900 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10902 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10903 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10905 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10907 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10908 * ada-lang.h (ada_task_is_alive): Remove declaration.
10910 2009-03-12 Jerome Guitton <guitton@adacore.com>
10912 * ada-lang.c (ada_delta): Change the type of numerators and
10913 denominators to DOUBLEST, as they may not fit into a long.
10914 (scaling_factor): Ditto.
10916 2009-03-12 Jerome Guitton <guitton@adacore.com>
10918 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10920 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10922 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10923 types, if we are unable to determine the actual symbol type
10924 from its tag, then use the static approximation instead.
10926 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10928 Fix crash printing packed record with packed array.
10930 * ada-lang.c (ada_modulus_from_name): New function.
10931 (ada_modulus): In the case where the type length is bigger than
10932 the size of the type used to hold the bounds, try determining
10933 the modulus from the type name.
10934 (ada_value_primitive_packed_val): Fix bug in the computation of
10935 ntarg causing an out-of-buffer invalid access.
10937 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10939 Fix segfault when printing short_integer'last.
10941 * ada-lang.c (ada_find_any_type): Search in the primitive types
10942 if a symbol could not be found.
10944 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10946 * ada-tasks.c (task_states,long_task_states): Add new states
10947 Activating and Acceptor_Delay_Sleep. Update the description
10948 of state Acceptor_Sleep.
10950 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10952 Fix a build failure on Darwin following some changes in
10953 the profile of some target_ops methods.
10955 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10957 (darwin_stop_inferior, darwin_detach): Likewise.
10959 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10961 Include token in ^running notification for CLI commands.
10963 * mi/mi-main.c (mi_execute_command): Set current_token here.
10964 (mi_cmd_execute): Do not set current_token here.
10966 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10970 * mi/mi-main.c (mi_print_timing_maybe): New.
10971 (captured_mi_execute_command): Simplify. Output timings to
10973 (mi_execute_async_cli_command): Do not print timings.
10974 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10975 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10977 2009-03-12 Jerome Guitton <guitton@adacore.com>
10979 * xcoffread.c (process_linenos): Check if the line in the
10980 include table refers to the main source file and, if so,
10981 add them to the main subfile.
10983 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10985 Fix a build failure on AIX introduced after a change in the profile
10986 of some of the "methods" in the target_ops structure.
10987 * aix-thread.c: Add missing target_ops parameter throughout.
10989 Implement Ada task switching on AIX.
10990 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10991 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10993 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10995 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10996 value_mark and value_free_to_mark.
10997 * objfiles.c (free_objfile): Call objfile_free_data before
11000 2009-03-10 Hui Zhu <teawater@gmail.com>
11002 * disasm.c (gdb_disassembly): Remove unused argument
11004 * disasm.h (gdb_disassembly): Ditto.
11005 * cli/cli-cmds.c (print_disassembly): Ditto.
11006 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11008 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11010 * solib.c (solib_contains_address_p): New function.
11011 (solib_name_from_address): Use it.
11012 * printcmd.c (display_uses_solib_p): Use it.
11013 * solib.h (solib_contains_address_p): Declare it.
11015 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11017 * varobj.c (free_variable): Call value_free.
11019 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11022 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11023 Move the variable `macinfo_type' out of the loop. Create a new
11024 processing pass before the current one to pre-create `current_file'.
11025 New complaint on misplaced zero/non-zero definitions/includes.
11026 Skip first DW_MACINFO_start_file with `at_commandline' set.
11028 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11030 * solib.c (reload_shared_libraries): Give
11031 inferior a chance to reset solib breakpoint.
11032 Reinit frame cache.
11034 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11036 * windows-nat.c (dr): Redefine to use largest possible integer which
11038 (cygwin_set_dr): Avoid coercion.
11040 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11042 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11045 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11047 Rename solib_address to solib_name_from_address.
11048 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11049 (disable_breakpoints_in_unloaded_shlib): Update.
11050 * printcmd.c (display_uses_solib_p): Likewise.
11051 * stack.c (print_frame): Likewise.
11055 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11057 * printcmd.c (do_one_display): Reparse exp_string.
11058 (display_uses_solib_p): New function.
11059 (clear_dangling_display_expressions): New function.
11060 (_initialize_printcmd): Add observer.
11061 * solib.c (no_shared_libraries): Swap order of calls to
11062 clear_solib and objfile_purge_solibs.
11064 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11066 Implement the target-specific part of Ada tasking support
11069 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11070 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11072 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11074 Get rid of the global "base_target" and use "find_target_beneath"
11075 to find the underlying target.
11076 * dec-thread.c (base_target): Delete.
11077 (enable_dec_thread): Remove assignement to base_target.
11078 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11079 (dec_thread_fetch_registers, dec_thread_store_registers)
11080 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11081 Update the function profile if necessary.
11082 Use find_target_beneath to call the same method but from
11083 the underlying target, removing the need for "base_target".
11085 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11086 Fix a copy/paste error in a few debug traces...
11088 * solib-osf.c (init_so): Use a simpler method for computing
11089 the size of lm_info structure. This also gets rid of warning
11090 emitted by the compiler.
11092 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11094 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11095 duplicates of permanent breakpoints.
11097 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11099 * inferior.h (notice_new_inferior): Declare.
11100 * infcmd.c (notice_new_inferior): New.
11101 * remote.c (remote_add_inferior, remote_add_thread): New.
11102 (notice_new_inferiors): Rename to...
11103 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11104 Use remote_add_thread instead of add_thread, passing it the
11105 RUNNING argument. Add an inferior with remote_add_inferior. If
11106 we just learned about an inferior, call notice_new_inferior.
11107 (record_currthread): Adjust.
11108 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11109 (remote_start_remote, extended_remote_attach_1): Use
11110 remote_add_inferior.
11111 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11112 after handling expedited registers and watchpoint state.
11113 (extended_remote_create_inferior_1): Use remote_add_inferior.
11115 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11117 * infcmd.c (registers_info): Remove register number case.
11119 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11121 * top.c (quit_target): Check for target_has_execution before
11122 killing or detaching from inferiors.
11124 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11126 Remove some unused routines.
11128 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11130 * ada-lang.c (ada_task_list_iterator_ftype)
11131 (iterate_over_live_ada_tasks): Delete.
11132 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11135 2009-03-01 Doug Evans <dje@google.com>
11137 * symtab.c: Remove trailing whitespace throughout the file.
11138 (expand_line_sal): Fix some typos and whitespace.
11140 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11142 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11143 (init.c): signals/ -> common/.
11144 (signals.o): Update.
11145 * target.h (target_signal_to_string,target_signal_to_string)
11146 (target_signal_from_name,target_signal_to_host_p)
11147 (target_signal_from_host,target_signal_to_host): Move to ...
11148 * common/gdb_signals.h: ... here. New file.
11149 * common/signals.c: Moved here from signals/signals.c.
11150 #include gdb_signals.h, remove #include of target.h in gdb case.
11151 (target_signal_from_command,default_target_signal_to_host)
11152 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11154 Include thread ID in target_wait debugging output.
11155 * infrun.c (print_target_wait_results): New function.
11156 (wait_for_inferior,fetch_inferior_event): Call it.
11158 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11160 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11161 with a ptid_t field.
11162 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11163 using the pid stored in proc_handle.ptid.
11164 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11165 (check_for_thread_db, thread_db_detach, check_event)
11166 (thread_db_mourn_inferior, find_new_threads_callback)
11167 (thread_db_find_new_threads_1): Adjust.
11168 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11169 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11171 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11173 * valprint.c (read_string): Rework clean-up logic. Use
11174 free_current_contents to clean-up buffer.
11176 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11178 * MAINTAINERS: Update e-mail address.
11180 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11182 * python/python-utils.c (python_string_to_unicode): Always return
11184 (python_string_to_target_string): Decrement transient python
11186 (python_string_to_host_string): Likewise.
11188 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11190 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11191 call to super_fetch_registers.
11192 (mips64_linux_store_registers): Pass `ops' to call to
11193 super_store_registers.
11195 2009-02-25 Doug Evans <dje@google.com>
11197 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11200 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11201 disabled_shlib_breaks, unused.
11203 * printcmd.c (build_address_symbolic): Fix comment.
11205 2009-02-25 Hui Zhu <teawater@gmail.com>
11207 * cli/cli-script.c (define_command): Add _() to query.
11208 * gnu-nat.c (inf_validate_task_sc): Ditto.
11209 * infcmd.c (kill_if_already_running): Ditto.
11210 (jump_command): Ditto.
11211 (attach_command): Ditto.
11212 * inflow.c (kill_command): Ditto.
11213 * infrun.c (handle_command): Ditto.
11214 * maint.c (maintenance_dump_me): Ditto.
11215 * memattr.c (mem_delete_command): Ditto.
11216 * monitor.c (monitor_interrupt_query): Ditto.
11217 * nto-procfs.c (interrupt_query): Ditto.
11218 * printcmd.c (undisplay_command): Ditto.
11219 * remote-mips.c (mips_kill): Ditto.
11220 * remote.c (interrupt_query): Ditto.
11221 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11222 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11223 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11224 * solib-som.c (som_open_symbol_file_object): Ditto.
11225 * solib-svr4.c (open_symbol_file_object): Ditto.
11226 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11227 * target.c (kill_or_be_killed): Ditto.
11228 * tracepoint.c (delete_trace_command): Ditto.
11229 * top.c (quit_confirm): Add _() to s that will be used
11232 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11234 Fix windows-nat.c compilation failure.
11236 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11237 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11239 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11241 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11243 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11245 * symtab.c (find_line_symtab): Initialize exact to avoid
11246 a compiler warning.
11248 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11250 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11251 `ops' to recursive call.
11253 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11255 * corelow.c (get_core_registers): Adjust.
11256 (core_file_thread_alive): Rename to...
11257 (core_thread_alive): ... this.
11258 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11259 (init_core_ops): Adjust.
11260 (coreops_suppress_target): Delete.
11261 (_initialize_corelow): Unconditionally add core_ops.
11262 * procfs.c: Include "inf-child.h".
11263 (procfs_ops): Delete.
11264 (init_procfs_ops): Delete. Reimplement as...
11265 (procfs_target): ... this, inheriting from inf-child.
11266 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11267 (procfs_prepare_to_store): Delete.
11268 (procfs_store_registers, procfs_resume): Adjust.
11269 (procfs_open): Delete.
11270 (procfs_suppress_run): Delete.
11271 (procfs_can_run): Delete.
11272 (procfs_mourn_inferior): Adjust.
11273 (procfs_init_inferior): Add target_ops parameter. Adjust.
11274 (procfs_create_inferior): Don't pass procfs_init_inferior to
11275 fork_inferior. Instead call it after fork_inferior returns.
11276 (procfs_find_new_threads): Adjust.
11277 (_initialize_procfs): Adjust to use procfs_target instead of
11279 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11280 (lwp_to_thread): Use target_thread_alive.
11281 (sol_thread_open): Delete.
11282 (sol_thread_attach): Delete.
11283 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11284 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11285 to use find_target_beneath.
11286 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11287 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11288 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11289 (check_for_thread_db): New.
11290 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11291 (sol_thread_new_objfile): Call check_for_thread_db.
11292 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11293 (sol_thread_can_run): Delete.
11294 (sol_thread_alive): Adjust to use find_target_beneath.
11295 (sol_thread_stop): Delete.
11296 (rw_common): Use target_write_memory or target_read_memory.
11297 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11298 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11299 (solaris_pid_to_str): Remove check for libthread_db initialization
11301 (sol_find_new_threads): Remove check for libthread_db
11302 initialization failing, or for an invalid inferior_ptid. Adjust
11303 to use find_target_beneath.
11304 (sol_core_open, sol_core_close, sol_core_detach,
11305 sol_core_files_info, sol_find_memory_regions,
11306 sol_make_note_section, ignore): Delete.
11307 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11308 unneeded callback settings.
11309 (init_sol_core_ops): Delete.
11310 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11311 procfs_suppress_run, or hack with core_ops.
11313 * target.h (struct target_ops): Add a target_ops * parameter to
11314 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11315 and to_find_new_threads.
11316 (target_fetch_registers, target_store_registers)
11317 (target_thread_alive, target_find_new_threads): Redeclare as
11320 * target.c (update_current_target): Do not inherit or de_fault
11321 to_resume, to_fetch_registers, to_store_registers,
11322 to_thread_alive, to_find_new_threads.
11323 (target_resume): Adjust.
11324 (target_thread_alive, target_find_new_threads): New.
11325 (debug_to_resume, debug_to_fetch_registers): Delete.
11326 (target_fetch_registers): New.
11327 (debug_to_store_registers): Delete.
11328 (target_store_registers): New.
11329 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11330 (setup_target_debug): Adjust.
11332 * gdbcore.h (core_ops): Delete declaration.
11334 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11335 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11336 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11337 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11338 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11339 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11340 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11341 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11342 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11343 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11344 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11345 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11346 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11347 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11349 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11350 * gdbarch.h, gdbarch.c: Regenerate.
11352 * sol2-tdep.c: Include "inferior.h".
11353 (sol2_core_pid_to_str): New.
11354 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11356 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11357 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11358 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11359 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11361 2009-02-22 Doug Evans <dje@google.com>
11363 * exec.c (exec_file_attach): Fix comment.
11365 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11367 Silence a few -Wmissing-prototypes warnings.
11370 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11372 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11373 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11374 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11375 (_initialize_amd64nbsd_tdep): ... this.
11376 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11377 (_initialize_arm_linux_tdep): Declare.
11378 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11379 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11380 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11381 * avr-tdep.c (avr_return_value): Make it static.
11382 (avr_frame_unwind_cache): Ditto.
11383 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11384 (bsd_uthread_solib_loaded): Ditto.
11385 (bsd_uthread_solib_unloaded): Ditto.
11386 (bsd_uthread_target): Ditto.
11387 (_initialize_bsd_uthread): Declare.
11388 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11389 (cris_frame_unwind_cache): Ditto.
11390 * frv-tdep.c (frv_return_value): Ditto.
11391 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11392 (h8300h_use_struct_convention): Ditto.
11393 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11395 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11397 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11398 (hppabsd_find_global_pointer): Make it static.
11399 * hppabsd-tdep.h: New.
11400 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11401 (hppabsd_init_abi): Remove declaration.
11402 (_initialize_hppabsd_tdep): Remove declaration.
11403 (_initialize_hppanbsd_tdep): Declare.
11404 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11405 (hppabsd_init_abi): Delete declaration.
11406 (hppaobsd_init_abi): Make it static.
11407 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11408 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11409 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11410 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11411 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11412 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11413 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11414 (_initialize_m32c_tdep): Declare.
11415 * m32r-rom.c (_initialize_m32r_rom): Declare.
11416 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11417 (m32r_return_value): Ditto.
11418 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11419 (m68hc11_return_value): Ditto.
11420 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11421 * m88k-tdep.c (m88k_frame_cache): Make it static.
11422 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11423 (mep_return_value): Ditto.
11424 (_initialize_mep_tdep): Declare.
11425 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11426 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11427 (mips_linux_syscall_next_pc): Ditto.
11428 (_initialize_mips_linux_tdep): Declare.
11429 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11430 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11431 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11432 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11433 * mt-tdep.c (_initialize_mt_tdep): Declare.
11434 * nbsd-tdep.c: Include nbsd-tdep.h.
11435 * nto-tdep.c (find_load_phdr): Make it static.
11436 (_initialize_nto_tdep): Declare.
11437 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11439 (_initialize_ppc_linux_tdep): Declare.
11440 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11441 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11442 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11444 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11445 * rs6000-nat.c: Include xcoffread.h.
11446 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11447 to call xcoff_get_to_offset.
11448 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11449 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11450 (rs6000_skip_trampoline_code): Make static.
11451 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11452 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11453 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11454 (_initialize_shnbsd_tdep): Declare.
11455 * solib-frv.c (displacement_from_map): Make static.
11456 (_initialize_frv_solib): Declare.
11457 * solib-irix.c (fetch_lm_info): Make static.
11458 (_initialize_irix_solib): Declare.
11459 * solib-som.c: Include solib-som.h.
11460 (som_solib_select): Line break.
11461 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11462 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11463 (_initialize_sparcnbsd_tdep): ... this.
11464 * spu-tdep.c (spu_software_single_step): Make it static.
11465 (_initialize_spu_tdep): Declare.
11466 * vax-tdep.c (vax_frame_cache): Make it static.
11467 * xcoffread.c: Include xcoffread.h.
11468 (get_toc_offset): Rename to ...
11469 (xcoff_get_toc_offset): ... this.
11470 (_initialize_xcoffread): Declare.
11471 * xcoffread.h: New.
11472 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11473 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11475 (_initialize_xtensa_tdep): Declare.
11477 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11479 Silence a few -Wmissing-prototypes warnings.
11482 * amd64-nat.c: Include "amd64-nat.h".
11483 * fork-child.c (_initialize_fork_child): Ditto.
11484 * gcore.c (_initialize_gcore): Ditto.
11485 * inf-ptrace.c: Include "inf-ptrace.h".
11486 (inf_ptrace_store_registers): Make it static.
11487 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11488 (_initialize_linux_nat): Declare before definition.
11489 * linux-tdep.c: Include "linux-tdep.h".
11490 * linux-thread-db.c (_initialize_thread_db): Declare before
11492 * proc-service.c (_initialize_proc_service): Ditto.
11493 * remote.c (remote_send_printf): Make it static.
11494 * solib.c: Include "solib.h".
11495 * symfile-mem.c (_initialize_symfile_mem): Declare before
11497 * ada-lang.c (ada_la_decode, ada_match_name)
11498 (ada_suppress_symbol_printing, ada_is_array_type)
11499 (ada_value_ptr_subscript, ada_array_length)
11500 (ada_to_static_fixed_value): Make them static.
11501 (_initialize_ada_language): Declare before definition.
11502 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11503 (ada_task_list_changed, ada_new_objfile_observer): Make them
11505 (_initialize_tasks): Declare before definition.
11506 * addrmap.c (_initialize_addrmap): Declare before definition.
11507 * auxv.c (default_auxv_parse): Make it static.
11508 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11510 * breakpoint.c (remove_sal): Add line break.
11511 (expand_line_sal_maybe): Make it static.
11512 * cp-name-parser.y: Include "cp-support.h".
11513 * cp-valprint.c (cp_find_class_member): Make it static.
11514 * eval.c (value_f90_subarray): Ditto.
11515 * exceptions.c (print_any_exception): Ditto.
11516 * findcmd.c (_initialize_mem_search): Declare before definition.
11517 * frame.c (frame_observer_target_changed): Make it static.
11518 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11519 * inf-child.c: Include "inf-child.h".
11520 * inferior.h (valid_inferior_id): Rename to ...
11521 (valid_gdb_inferior_id): ... this.
11522 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11524 * jv-lang.c (java_language_arch_info): Make it static.
11525 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11526 * osdata.c (info_osdata_command): Make it static.
11527 * regcache.c (regcache_observer_target_changed): Make it static.
11528 * reverse.c (_initialize_reverse): Declare before definition.
11529 * stabsread.c (cleanup_undefined_types_noname)
11530 (cleanup_undefined_types_1): Make them static.
11531 * symfile.c (place_section): Make it static.
11532 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11533 * target-descriptions.c (_initialize_target_descriptions): Declare
11535 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11536 (find_default_is_async_p, find_default_supports_non_stop): Make
11538 (target_supports_non_stop): Add prototype.
11539 (dummy_pid_to_str): Make it static.
11540 * utils.c (_initialize_utils): Declare before definition.
11541 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11542 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11543 * target.h (struct target_ops): Add a prototype to the
11544 to_can_execute_reverse callback.
11545 * macroscope.c (_initialize_macroscope): Declare before definition.
11546 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11547 * python/python.c (_initialize_python): Declare before definition.
11548 * tui/tui-command.c: Include "tui/tui-command.h".
11549 * tui/tui-data.c (init_content_element, init_win_info): Make them
11551 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11552 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11554 * tui/tui-layout.c: Include "tui/tui-layout.h".
11555 (_initialize_tui_layout): Declare before definition.
11556 * tui/tui-regs.c: Include "tui/tui-regs.h".
11557 (tui_display_reg_element_at_line): Make it static.
11558 (_initialize_tui_regs): Declare before definition.
11559 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11561 * tui/tui-win.c: Include "tui/tui-win.h".
11562 (_initialize_tui_win): Declare before definition.
11563 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11564 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11565 (tui_get_cmd_list): Add a prototype.
11566 * tui/tui-windata.c: Include tui-windata.h.
11567 * tui/tui-wingeneral.c (box_win): Make it static.
11568 * cli/cli-logging.c (show_logging_command): Make it static.
11569 (_initialize_cli_logging): Declare before definition.
11570 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11573 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11575 Extend use of i386_use_watchpoints to all i386 native files
11576 using hardware watchpoints.
11577 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11578 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11579 * windows-nat.c (init_windows_ops): Ditto.
11580 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11581 * config/i386/nm-cygwin64.h: Ditto.
11582 * config/i386/nm-fbsd.h: Ditto.
11583 * config/i386/nm-go32.h: Ditto.
11585 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11587 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11589 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11591 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11592 (mi_interpreter_init): Register the above.
11593 * solib.c (clear_solib): Notify solib unload.
11594 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11595 disable breakpoints on a.out targets.
11597 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11599 * observer.c (observer_test_first_notification_function)
11600 (observer_test_second_notification_function)
11601 (observer_test_third_notification_function): Adjust prototype.
11603 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11605 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11606 (ALL_TARGET_OBS): Add dicos-tdep.o.
11607 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11608 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11610 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11612 * dicos-tdep.h, dicos-tdep.c: New.
11613 * amd64-dicos-tdep.c: New.
11614 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11615 inferior.h. Include dicos-tdep.h.
11616 (i386_dicos_init_abi): Call dicos_init_abi.
11617 (i386_dicos_bfd_has_symbol_p): Delete.
11618 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11620 * NEWS: Mention x86-64 DICOS target support.
11622 2009-02-16 Doug Evans <dje@google.com>
11624 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11625 All callers updated.
11626 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11627 (amd64_breakpoint_p): Delete.
11628 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11629 don't back up pc to the start of the int3.
11630 * i386-tdep.c: #include opcode/i386.h.
11631 (i386_skip_prefixes): New function.
11632 (i386_absolute_jmp_p): Constify argument.
11633 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11634 (i386_breakpoint_p): Delete.
11635 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11636 When fixing up after stepping an int3, don't back up pc to the start
11639 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11641 * corelow.c (core_close): Don't hardcode the core's pid.
11642 (core_open): Find core threads before calling
11643 post_create_inferior.
11644 (add_to_thread_list, get_core_register_section): Take into account
11645 systems where the regset section names encode the pid of the
11648 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11649 * gdbarch.h, gdbarch.c: Regenerate.
11651 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11652 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11653 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11654 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11656 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11658 Include frame information for *stopped due to CLI commands.
11660 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11661 * infcmd.c (finish_command_continuation): Pass '1' for
11662 'print_frame' parameter to the observer.
11663 * infrun.c (normal_stop): Don't print mi-specific information
11664 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11666 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11667 If we need to print frame, and current uiout is not the MI one,
11670 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11672 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11673 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11675 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11678 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11679 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11681 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11683 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11684 for DW_ATE_signed_char and DW_ATE_unsigned_char
11685 for pascal language.
11687 2009-02-11 Jim Meyering <meyering@redhat.com>
11688 Jan Kratochvil <jan.kratochvil@redhat.com>
11690 Avoid NULL dereference.
11691 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11692 New variable func_type.
11694 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11696 * gdbarch.c: Regenerate.
11698 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11700 * p-lang.c (is_pascal_string_type): Fix comment.
11701 Determine exact size of char elements for GPC
11703 (pascal_printstr): Handle char width of 2 or 4.
11704 * p-valprint.c (pascal_val_print): Handle char
11707 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11709 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11710 inside the loop. Only call addrmap_set_empty if the compilation unit
11711 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11712 scan_partial_symbols.
11713 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11715 (add_partial_namespace): Take NEED_PC argument and pass it through.
11716 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11719 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11721 * NEWS: Mention inspecting extra signal information, $_siginfo,
11722 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11724 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11726 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11729 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11731 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11732 (compat_timer_t, compat_clock_t, struct compat_timeval)
11733 (compat_sigval_t, compat_siginfo_t): New types.
11734 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11735 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11736 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11737 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11738 (amd64_linux_siginfo_fixup): New.
11739 * linux-nat.c (linux_nat_siginfo_fixup): New.
11740 (siginfo_fixup): New.
11741 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11742 siginfo layout expected by ptrace and the siginfo layout of the
11744 (linux_nat_set_siginfo_fixup): New.
11745 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11747 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11749 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11750 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11751 (siginfo_value_funcs): New.
11752 (siginfo_make_value): New.
11753 (_initialize_infrun): Create the $_siginfo convenience variable.
11754 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11755 * gdbtypes.c (append_composite_type_field): Rename to...
11756 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11757 argument. Handle it.
11758 (append_composite_type_field): Rewrite on top of
11759 append_composite_type_field_aligned.
11760 * value.h (internalvar_make_value): New typedef.
11761 (struct internalvar) <make_value>: New field.
11762 (create_internalvar_type_lazy): Declare.
11763 * value.c (create_internalvar): Clear make_value.
11764 (create_internalvar_type_lazy): New.
11765 (value_of_internalvar): If make_value is set use it.
11766 (preserve_values): Skip internal variables that don't have a
11768 * gdbarch.sh (get_siginfo_type): New.
11769 * gdbarch.h, gdbarch.c: Regenerate.
11771 * linux-tdep.h, linux-tdep.c: New.
11772 * amd64-linux-tdep.c: Include "linux-tdep.h".
11773 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11774 linux_get_siginfo_mapper.
11775 * i386-linux-tdep.c: Include "linux-tdep.h".
11776 (i386_linux_init_abi): Register linux_get_siginfo_type and
11777 linux_get_siginfo_mapper.
11778 * arm-linux-tdep.c: Include "linux-tdep.h".
11779 (i386_linux_init_abi): Register linux_get_siginfo_type and
11780 linux_get_siginfo_mapper.
11782 * linux-nat.c (linux_xfer_siginfo): New.
11783 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11784 * remote.c (PACKET_qXfer_siginfo_read)
11785 (PACKET_qXfer_siginfo_write): New.
11786 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11787 "qXfer:siginfo:write" features.
11788 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11789 (_initialize_remote): Add "set/show remote read-siginfo-object"
11790 and "set/show remote write-siginfo-object" commands.
11792 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11793 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11794 (ALLDEPFILES): Add linux-tdep.c.
11796 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11797 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11800 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11801 Daniel Jacobowitz <dan@codesourcery.com>
11802 Vladimir Prus <vladimir@codesourcery.com>
11803 Pedro Alves <pedro@codesourcery.com>
11805 * defs.h (enum lval_type): New value: lval_computed.
11806 * value.h (struct lval_funcs): New type.
11807 (allocate_computed_value, value_computed_funcs)
11808 (value_computed_closure): New declarations.
11809 * value.c (struct value): Add a structure to the location union
11810 for computed lvalues, containing 'funcs' and 'closure' members.
11811 (allocate_computed_value, value_computed_funcs)
11812 (value_computed_closure): New functions.
11813 (value_free): For computed lvalues, call the closure's
11814 'free_closure' function before freeing the value itself.
11815 (value_copy): If we're copying an lval_computed value, call the
11816 closure's 'copy_closure' function.
11817 (set_value_component_location): If the original value is a
11818 computed lvalue, then call the closure's 'copy_closure' function.
11819 (value_of_internalvar): If an internal variable's value is a
11820 computed lvalue, make retrieving its value produce an equivalent
11822 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11823 their read function.
11824 (value_assign): Assign to computed lvalues by calling their write
11827 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11829 * linux-nat.c (linux_nat_wait): Adjust.
11830 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11831 * linux-nat.h (thread_db_init): Delete declaration.
11832 * linux-thread-db.c (target_beneath): Delete.
11833 (thread_db_init): Delete.
11834 (thread_db_detach): Use find_target_beneath.
11835 (thread_db_wait): Adjust interface. Use find_target_beneath.
11836 (thread_db_mourn_inferior): Use find_target_beneath.
11837 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11838 (thread_db_async_mask): Delete.
11839 (thread_db_pid_to_str): Adjust interface. Use
11840 find_target_beneath.
11841 (thread_db_get_thread_local_address): Adjust interface. Use
11842 find_target_beneath.
11843 (init_thread_db_ops): Delete references to delete functions.
11844 * target.c (update_current_target): Don't inherit or default
11845 to_wait. Don't inherit to_pid_to_str and
11846 to_get_thread_local_address.
11847 (target_translate_tls_address): Look for a pushed target that
11848 implements to_get_thread_local_address, and use it instead of
11849 checking for target_get_thread_local_address_p.
11850 (target_wait, target_pid_to_str): Reimplement as functions.
11851 (dummy_pid_to_str): New.
11852 (init_dummy_target): Register it.
11853 (debug_to_wait): Delete.
11854 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11855 to_get_thread_local_address accept a pointer to struct target_ops.
11856 (target_wait): Delete macro, and declare as function.
11857 (target_pid_to_str): Likewise.
11858 (target_get_thread_local_address)
11859 (target_get_thread_local_address_p): Delete.
11860 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11861 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11862 (inf_ptrace_pid_to_str): New.
11863 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11864 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11865 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11866 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11868 * corelow.c (core_pid_to_str): Adjust.
11869 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11870 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11871 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11872 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11873 * hpux-thread.c (hpux_thread_wait): Adjust.
11874 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11875 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11876 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11877 * procfs.c (procfs_pid_to_str): Adjust.
11878 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11879 * remote-mips.c (mips_wait): Adjust.
11880 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11881 * remote.c (remote_wait, remote_pid_to_str)
11882 (remote_get_thread_local_address): Adjust.
11883 * rs6000-nat.c (rs6000_wait): Adjust.
11884 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11885 (sol_thread_wait, solaris_pid_to_str): Adjust.
11886 * spu-linux-nat.c (spu_child_wait): Adjust.
11887 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11889 2009-02-06 Tom Tromey <tromey@redhat.com>
11891 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11892 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11893 (python-cmd.o): New target.
11894 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11895 completer prototype.
11896 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11897 make_symbol_completion_list_fn as completer.
11898 (delete_cmd): Call destroyer if one is set.
11899 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11900 completer member. Add destroyer member.
11901 (set_cmd_completer): Add self parameter to
11902 completer prototype.
11903 * command.h (set_cmd_completer): Add cmd parameter to
11904 completer prototype.
11905 * completer.c (noop_completer, filename_completer,
11906 location_completer, expression_completer, command_completer): Adapt
11907 to new completer prototype.
11908 (complete_line_internal): Pass new parameter to completer function.
11909 * completer.h (noop_completer, filename_completer,
11910 location_completer, expression_completer, command_completer): Adapt
11911 prototypes to new completer prototype.
11912 * interps.c (interpreter_completer): Adapt to new completer
11914 * python/python-cmd.c: New file.
11915 * python/python-internal.h (gdbpy_initialize_commands): Add
11917 (gdbpy_doc_cst): Add forward declaration.
11918 * python/python.c (gdbpy_doc_cst): Declare.
11919 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11921 * symtab.c (make_symbol_completion_list_fn): New function.
11922 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11924 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11926 * target.c (target_get_osdata): Check for equal or higher than
11927 process_stratum, not dummy_stratum.
11929 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11931 * remote.c (extended_remote_can_run): Delete.
11932 (init_remote_ops): Don't register it.
11933 * target.c (target_get_osdata): Don't check for target_can_run.
11934 Instead any target that has already been pushed, otherwise
11935 fallback to the default run target.
11937 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11939 * target.c (target_create_inferior, target_detach)
11940 (target_mourn_inferior, target_attach, target_close): Do target
11942 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11943 (debug_to_mourn_inferior, debug_to_close): Delete.
11944 (setup_target_debug): Adjust.
11946 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11948 * target.h (target_stopped_data_address_p): Delete declaration,
11949 and don't define as macro.
11950 * target.c (target_stopped_data_address_p): Delete.
11952 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11953 Tom Tromey <tromey@redhat.com>
11955 * python/python-utils.c (target_string_to_unicode): New function.
11956 * python/python-internal.h (target_string_to_unicode): New prototype.
11957 * python/python-value.c (valpy_string): New function.
11958 (value_object_methods): Add `string' entry.
11960 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11962 * target.h (target_tid_to_str): Delete.
11963 * thread.c (print_thread_info, thread_apply_all_command)
11964 (thread_apply_command, thread_command, do_captured_thread_select):
11965 Use target_pid_to_str instead of target_tid_to_str.
11966 * linux-fork.c (delete_fork_command): Likewise.
11968 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11970 * frame.c (has_stack_frames): Make public.
11971 (get_prev_frame): Don't allow a NULL this_frame anymore.
11972 * frame.h (has_stack_frames): Declare.
11973 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11974 to get_prev_frame, instead start at get_current_frame.
11975 (varobj_create): Check has_stack_frames before getting any frame;
11976 eliminate one usage of deprecated_safe_get_selected_frame.
11978 2009-02-05 Tom Tromey <tromey@redhat.com>
11979 Thiago Jung Bauermann <bauerman@br.ibm.com>
11981 * python/python.c (GdbMethods): Move to bottom of file.
11982 (get_parameter, execute_gdb_command, gdbpy_write,
11983 gdbpy_flush): Remove forward declarations.
11984 (eval_python_from_control_command): Fix error checking of function
11985 PyRun_SimpleString. Fix error string.
11986 (python_command): Likewise.
11987 (execute_gdb_command): Added from_tty argument.
11989 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11991 * language.h (language_dfn): Add la_get_string member.
11992 (LA_GET_STRING): New macro.
11993 (default_get_string): New prototype.
11994 * language.c (default_get_string): New function.
11995 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11996 default_get_string for la_get_string.
11997 * c-lang.c (c_get_string): New function.
11998 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11999 c_get_string for la_get_string.
12000 (minimal_language_defn): Likewise
12001 * ada-lang.c (ada_language_defn): Likewise.
12002 * f-lang.c (f_language_defn): Use default_get_string for
12004 * jv-lang.c (java_language_defn): Likewise.
12005 * m2-lang.c (m2_language_defn): Likewise.
12006 * objc-lang.c (objc_language_defn): Likewise.
12007 * p-lang.c (p_language_defn): Likewise.
12008 * scm-lang.c (scm_language_defn): Likewise.
12009 * typeprint.c (type_to_string): New function.
12010 * value.h (type_to_string): New prototype.
12011 * valprint.c (val_print_string): Factor out code for reading string
12012 from the inferior into its own function. Put 2 spaces after period
12014 (read_string): New function.
12015 * valprint.h (read_string): New prototype.
12017 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12018 Tom Tromey <tromey@redhat.com>
12020 PR breakpoints/8079:
12021 * breakpoint.c (print_one_breakpoint): Use exp_string field
12022 to display expression of watchpoints.
12023 (mention): Likewise.
12024 (watch_command_1): Remove trailing whitespace from expression.
12025 * printcmd.c (struct display) <exp_string>: New field.
12026 (display_command): Set exp_string.
12027 (free_display): Free exp_string.
12028 (clear_displays): Use free_display.
12029 (do_one_display): Print exp_string.
12030 (display_info): Likewise.
12032 2009-02-04 Tom Tromey <tromey@redhat.com>
12033 Thiago Jung Bauermann <bauerman@br.ibm.com>
12034 Phil Muldoon <pmuldoon@redhat.com>
12036 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12037 prototype to gdbpy_history.
12038 (gdbpy_is_string): Declare.
12039 (python_string_to_host_string): Declare.
12040 * python/python-utils.c (gdbpy_is_string): New function.
12041 (unicode_to_encoded_string): New function.
12042 (unicode_to_target_string): Use it.
12043 (python_string_to_host_string): New function.
12044 * python/python-value.c (valpy_address): New function.
12045 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12046 Python exception instead of a GDB exception on error. Properly check
12048 (valpy_getitem): Convert field name to host string. Handle array
12049 accesses. Adapt to new behaviour of convert_value_from_python.
12050 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12051 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12052 VALPY_BITXOR, VALPY_BITOR>: New constants.
12053 (valpy_binop): Update. Adapt to new behaviour of
12054 convert_value_from_python.
12055 (valpy_invert): New function.
12056 (valpy_lsh): Likewise.
12057 (valpy_rsh): Likewise.
12058 (valpy_and): Likewise.
12059 (valpy_or): Likewise.
12060 (valpy_xor): Likewise.
12061 (valpy_richcompare): Call convert_value_from_python instead of doing
12062 conversions itself.
12063 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12064 (gdbpy_get_value_from_history): Rename
12065 function to gdbpy_history.
12066 (gdbpy_initialize_values): Don't set tp_new.
12067 (value_object_type): Add valpy_new.
12068 (value_object_methods): Add `address' entry.
12069 (value_object_as_number): Update for new methods.
12070 * python/python.c (GdbMethods): Rename entry from
12071 `get_value_from_history' to `history'.
12073 2009-02-04 Jerome Guitton <guitton@adacore.com>
12075 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12076 of type to guard against a crash.
12078 2009-02-04 Jerome Guitton <guitton@adacore.com>
12080 * value.c (value_from_contents_and_address): Always return
12081 a lval_memory value, even if address is null.
12083 2009-02-04 Tristan Gingold <gingold@adacore.com>
12085 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12086 (amd64_darwin_sigcontext_addr): Ditto.
12087 (darwin_dwarf_signal_frame_p): Ditto.
12088 (i386_darwin_init_abi): Handle signal frames, use the const for
12090 (x86_darwin_init_abi_64): Ditto.
12092 2009-02-04 Tristan Gingold <gingold@adacore.com>
12094 * i386-tdep.c (i386_sigtramp_p): Make it public.
12095 * i386-tdep.h (i386_sigtramp_p): Declare.
12097 2009-02-04 Tristan Gingold <gingold@adacore.com>
12099 * machoread.c (macho_symfile_read): Read minsymtab also from
12101 (macho_symfile_read): Try to read dwarf2 frame info from main
12102 object file, but not from OSO files.
12103 (macho_symfile_offsets): Update section names for latest BFD
12105 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12106 (x86_darwin_init_abi_64): Ditto.
12107 * solib-darwin.c: New file.
12108 * solib-darwin.h: New file.
12109 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12111 2009-02-04 Tristan Gingold <gingold@adacore.com>
12113 * solist.h (struct target_so_ops): Comment fallback behavior for
12116 2009-02-03 Tom Tromey <tromey@redhat.com>
12118 * completer.c (add_struct_fields): Check type_name against NULL
12121 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12123 * MAINTAINERS: Update Elena's email address.
12125 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12127 * breakpoint (update_watchpoint): Minor comment adjustment.
12129 2009-02-02 Tom Tromey <tromey@redhat.com>
12132 * completer.c (count_struct_fields): Count method names.
12133 (add_struct_fields): Add matching method names.
12135 2009-02-02 Doug Evans <dje@google.com>
12137 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12138 doing any further tcl/tk configury. Don't configure gdbtk if
12139 tcl or tk check fails.
12140 * aclocal.m4: Regenerate.
12141 * configure: Regenerate.
12143 2009-02-02 Tom Tromey <tromey@redhat.com>
12146 * valops.c (find_overload_match): Follow typedefs before taking
12147 address of object argument.
12149 2009-02-01 Doug Evans <dje@google.com>
12151 * target.h (target_waitstatus_to_string): Declare.
12152 * target.c (target_waitstatus_to_string): New function. Copied from
12153 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12154 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12155 TARGET_WAITKIND_NO_HISTORY.
12156 (debug_to_wait): Call it.
12157 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12159 (fetch_inferior_event): Ditto.
12161 2009-01-30 Tom Tromey <tromey@redhat.com>
12163 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12165 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12168 * thread.c (do_captured_list_thread_ids): Report the current
12171 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12173 * breakpoint.c (create_breakpoint, create_breakpoints)
12174 (break_command_really, set_breakpoint): New parameter enabled.
12175 (create_breakpoint, break_command_really): Make breakpoint
12176 disabled if so requested.
12177 * breakpoint.h (set_breakpoint): New parameter enabled.
12178 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12180 2009-01-28 Doug Evans <dje@google.com>
12182 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12183 (amd64_displaced_step_fixup): Declare.
12184 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12185 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12186 and make static global.
12187 (amd64_arch_regmap_len): New static global.
12188 (amd64_arch_reg_to_regnum): New function.
12189 (struct amd64_insn): New struct.
12190 (struct displaced_step_closure): New struct.
12191 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12192 (rex_prefix_p,skip_prefixes)
12193 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12194 (amd64_insn_length,amd64_get_unused_input_int_reg)
12195 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12196 (amd64_displaced_step_copy_insn)
12197 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12198 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12199 (amd64_displaced_step_fixup): New functions.
12200 * amd64-linux-tdep.c: #include arch-utils.h.
12201 (amd64_linux_init_abi): Install displaced stepping support.
12203 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12204 Jerome Guitton <guitton@adacore.com>
12206 * configure, config.in: Regenerated.
12207 * configure.ac: Add --with-system-gdbinit.
12208 * main.c (get_init_files): New.
12209 (captured_main): Use get_init_files. Load system gdbinit before
12211 (print_gdb_help): Print location of init files.
12213 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12215 * corefile.c (generic_search): Delete disabled code.
12216 * gdbcore.h (generic_search): Delete declaration.
12218 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12220 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12221 parent to the child.
12222 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12223 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12224 remove_breakpoints to remove breakpoints from the parent.
12226 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12228 PR backtrace/9458, PR backtrace/8864:
12229 * frame.c (create_new_frame): Update the frame's cached PC before
12230 finding its unwinder. Use frame_id_build to build the new frame's
12232 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12233 array values from the ``args'' array values.
12235 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12237 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12238 (create_array_type, create_set_type, init_flags_type)
12239 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12240 with a call to XZALLOC or XCALLOC, and pairs of calls to
12241 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12243 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12245 Add "maint set|show internal-error|internal-warning quit|corefile
12246 ask|yes|no" commands.
12249 * utils.c (internal_problem_ask, internal_problem_yes)
12250 (internal_problem_no, internal_problem_modes): New.
12251 (struct internal_problem): Remove FIXME. Make should_quit and
12252 should_dump_core types to char *.
12253 (internal_vproblem, internal_error_problem)
12254 (internal_warning_problem): Adjust.
12255 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12257 (add_internal_problem_command): New.
12258 (_initialize_utils): New.
12260 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12262 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12265 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12267 * infrun.c (normal_stop): Don't call
12268 deprecated_update_frame_pc_hack.
12269 * frame.c (deprecated_update_frame_pc_hack)
12270 (deprecated_update_frame_base_hack): Delete, and ...
12271 (create_new_frame): ... inline here.
12272 * frame.h (deprecated_update_frame_pc_hack)
12273 (deprecated_update_frame_base_hack): Delete declarations.
12275 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12277 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12278 * cli/cli-setshow.c (do_setshow_command): Handle it.
12279 * command.h (enum var_types): Add var_zuinteger.
12280 (add_setshow_zuinteger_cmd): Declare.
12282 * valprint.c (_initialize_valprint): Change the set input-radix
12283 and set output-radix commands to zuinteger type.
12285 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12288 * infrun.c (normal_stop): Tag threads as stopped, and run the
12289 hook-stop before printing the stack frame.
12291 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12294 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12297 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12299 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12302 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12305 * infcmd.c (signal_command): Do not specify a resume PC.
12307 2009-01-19 Doug Evans <dje@google.com>
12309 * dummy-frame.c (dummy_frame): Replace regcache member with
12311 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12312 All callers updated.
12313 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12314 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12315 dummy frame stack. Restore program state.
12316 (cleanup_dummy_frames): Rewrite.
12317 (dummy_frame_sniffer): Update. Make static.
12318 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12319 (inferior_thread_state): New forward decl.
12320 (dummy_frame_push): Update prototype.
12321 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12323 * infcall.c (breakpoint_auto_delete_contents): Delete.
12324 (get_function_name,run_inferior_call): New fns.
12325 (call_function_by_hand): Simplify by moving some code to
12326 get_function_name, run_inferior_call. Inferior function call wrapped
12327 in TRY_CATCH so there's less need for cleanups and all exits from
12328 proceed are handled similarily. Detect program exit.
12329 Detect program stopping in a different thread.
12330 Make error messages more consistent.
12331 * inferior.h (inferior_thread_state): Declare (opaque type).
12332 (save_inferior_thread_state,restore_inferior_thread_state,
12333 make_cleanup_restore_inferior_thread_state,
12334 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12336 (save_inferior_status): Update prototype.
12337 * infrun.c: (normal_stop): When stopped for the completion of an
12338 inferior function call, verify the expected stack frame kind.
12339 (inferior_thread_state): New struct.
12340 (save_inferior_thread_state,restore_inferior_thread_state,
12341 do_restore_inferior_thread_state_cleanup,
12342 make_cleanup_restore_inferior_thread_state,
12343 discard_inferior_thread_state,
12344 get_inferior_thread_state_regcache): New functions.
12345 (inferior_status): Move stop_signal, stop_pc, registers to
12346 inferior_thread_state. Remove restore_stack_info.
12347 (save_inferior_status): Remove arg restore_stack_info.
12348 All callers updated. Remove saving of state now saved by
12349 save_inferior_thread_state.
12350 (restore_inferior_status): Remove restoration of state now done by
12351 restore_inferior_thread_state.
12352 (discard_inferior_status): Remove freeing of registers, now done by
12353 discard_inferior_thread_state.
12355 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12357 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12358 at a time, times NUM_TO_SCROLL.
12359 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12360 fetch the selected frame if there is no stack.
12362 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12365 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12367 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12368 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12369 is thrown while handling an event, finish the thread state.
12370 (normal_stop): Use finish_thread_state cleanup.
12371 * infcmd.c (run_command_1): If an error is thrown while starting
12372 the inferior, finish the thread state.
12374 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12376 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12377 skip breakpoints without a location (pending breakpoints).
12379 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12382 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12384 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12386 * thread.c (thread_command): Move call to annotate_thread_changed
12388 (do_captured_thread_select): ... here, to avoid printing an
12389 annotation if the thread change generates an exception.
12391 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12393 * NEWS: Document x86_64/MinGW as a new native configuration.
12395 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12397 * NEWS: Move the documentation of "info os processes" to
12398 the appropriate section (documenting the new commands).
12400 2009-01-15 Doug Evans <dje@google.com>
12402 * target.h (target_signal_to_string): Make return type const char *.
12403 (target_signal_to_name): Ditto.
12404 (target_signal_from_name): Make arg const char *.
12405 * infrun.c (sig_print_info): Update.
12406 * signals/signals.c (signals): Make array and struct members const.
12407 (target_signal_to_string): Make return type const char *.
12408 (target_signal_to_name): Ditto.
12409 (target_signal_from_name): Make arg const char *.
12411 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12412 Tristan Gingold <gingold@adacore.com>
12414 * solist.h (struct target_so_ops): New member bfd_open.
12415 (solib_find): Add prototype.
12416 (solib_bfd_fopen): Add prototype.
12417 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12418 from solib_bfd_open.
12419 (solib_bfd_open): Use ops->bfd_open override if present. Call
12420 solib_find and solib_bfd_open otherwise.
12422 * objfiles.h (OBJF_KEEPBFD): New define.
12423 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12424 objfile flag is set.
12425 * solib.c (symbol_add_stub): Do not allocate second BFD for
12426 shared library; use OBJF_KEEPBFD flag on solib objfile.
12428 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12430 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12432 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12434 * value.h (address_of_variable): Add prototype.
12435 (locate_var_value): Remove prototype.
12437 * findvar.c (read_var_value): Do not attempt to default frame
12439 (locate_var_value): Remove function.
12440 * valops.c (value_of_variable): Retrieve selected frame for
12441 symbols that require a frame when called with NULL block.
12442 * valops.c (address_of_variable): New function.
12444 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12445 instead of calling locate_var_value.
12446 (evaluate_subexp_with_coercion): Likewise.
12448 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12450 * NEWS: Document "define" for prefixed commands.
12451 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12452 show_user_1 for prefix commands.
12453 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12454 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12455 commands. Return the containing command list.
12456 (define_command, document_command): Update to handle prefix commands.
12457 (show_user_1): Add prefix and name arguments. Handle prefix
12459 * cli/cli-script.h (show_user_1): Update prototype.
12461 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12463 * ser-mingw.c (console_select_thread): Add return to make
12465 (pipe_select_thread): Likewise.
12466 (file_select_thread): Likewise.
12468 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12470 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12473 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12475 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12476 current general thread.
12478 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12480 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12481 without a live selected thread.
12483 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12485 Update the copyright notice of some of the files I missed
12486 in the previous copyright update.
12488 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12490 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12491 base address instead of casting it to DWORD.
12493 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12495 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12496 for NULL frame pointers.
12498 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12500 * utils.c (host_address_to_string): Reimplement in a way that
12501 avoids the cast of the address to long.
12503 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12505 * mdebugread.c (parse_symbol): Save the symbol private data
12506 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12507 (psymtab_to_symtab_1): Likewise.
12508 (parse_procedure): Declare variable "e" only in the scope
12509 where it is used. Extract the symbol private data using
12510 SYMBOL_VALUE_BYTES.
12512 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12514 Abstract out common code for copying value locations.
12516 * value.h (set_value_component_location): New declaration.
12517 * value.c (set_value_component_location): New function.
12518 (value_primitive_field): Use it.
12519 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12520 * valops.c (search_struct_field, value_slice): Same.
12521 * ada-lang.c (coerce_unspec_val_to_type)
12522 (ada_value_primitive_packed_val): Same.
12524 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12526 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12528 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12530 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12532 * i386-cygwin-tdep.c: Ditto.
12533 * i386-windows-nat.c: Ditto.
12534 * windows-nat.h: Ditto.
12535 * windows-tdep.c: Ditto.
12536 * windows-tdep.h: Ditto.
12537 * windows-nat.c: Ditto.
12538 (cygwin_load_start): Redefine as CORE_ADDR.
12539 (cygwin_load_end): Ditto.
12540 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12541 before coercing to CORE_ADDR to avoid a compiler warning.
12542 (handle_exception): Define addr as CORE_ADDR and coerce
12543 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12545 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12548 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12550 Fix linking with --enable-targets=all:
12551 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12552 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12553 (ALLDEPFILES): Add windows-tdep.c.
12555 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12557 * win32-nat.h: Delete.
12558 * windows-nat.h: Rename from win32-nat.h.
12559 * win32-nat.c: Delete.
12560 * windows-nat.c: Rename from win32-nat.c.
12561 * win32-termcap.c: Delete.
12562 * windows-termcap.c: Rename from win32-termcap.c.
12563 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12564 * configure.ac: Handle rename from win32-termcap.c ->
12566 * configure: Regenerate.
12567 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12568 -> windows-termcap.c.
12569 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12571 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12572 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12574 (win32_make_so): Handle cygwin compiler warning due to change of
12575 load_addr from DWORD to LPVOID.
12576 (handle_load_dll): Use %p in format string to properly print address
12577 and avoid a compiler warning.
12578 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12579 (handle_exception): Ditto.
12580 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12581 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12583 * config/i386/mingw.mh: Ditto.
12584 * config/i386/mingw64.mh: Ditto.
12586 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12588 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12589 arrayprint_recurse_level to a parameter. Update all the callers. New
12590 comment at autovariables.
12592 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12594 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12597 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12599 * target.c (target_xfer_partial): Use host_address_to_string to
12600 print the address of readbuf and writebuf. Cast the address of
12601 elements inside the myaddr buffer into intptr_t.
12602 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12603 Cast the address of elements inside the myaddr buffer into
12606 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12608 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12609 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12610 * configure.host, configure.tgt: Add handling for x86_64/windows.
12611 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12612 and amd64-windows-tdep.c.
12614 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12616 * win32-tdep.h, win32-tdep.c: New files.
12617 * i386-cygwin-tdep.h: Delete.
12618 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12619 i386-cygwin-tdep.h.
12620 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12621 * win32-nat.c: Likewise.
12622 * configure.tgt: Add win32-tdep.o to the list of target object
12623 files for i386-cygwin and i386-mingw targets.
12625 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12627 * win32-nat.h: New file.
12628 * win32-nat.c (mappings): Initialize to NULL.
12629 (win32_set_context_register_offsets): New function.
12630 * i386-windows-nat.c: New file.
12631 (mappings): Moved here from win32-nat.c.
12632 (_initialize_i386_windows_nat): New function.
12633 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12634 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12636 2009-01-09 Andreas Schwab <schwab@suse.de>
12638 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12640 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12642 * gdbtypes.c (append_composite_type_field): Correct the location of
12645 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12647 * defs.h (deprecated_error_hook): Delete declaration.
12648 * interps.c (clear_interpreter_hooks): Adjust.
12649 * remote-sim.c (gdb_os_error): Don't try to call
12650 deprecated_error_hook. No need to call exit anymore.
12651 * top.c (deprecated_error_hook): Delete.
12653 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12655 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12656 to print the address of the gdbarch pointer.
12658 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12660 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12661 due to casting a pointer to a long when printing a function
12662 address. Instead, use host_address_to_string to convert our
12663 address to a string.
12664 * gdbarch.c: Regenerate.
12666 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12668 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12669 instead of "kill" to raise a signal.
12671 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12673 * win32-nat.c (get_module_name): Change the type of parameter
12674 "base_address" to LPVOID. Remove unnecessary cast.
12675 (struct lm_info): Change type of load_addr to LPVOID.
12676 (win32_make_so): Change the type of parameter "load_addr"
12677 to LPVOID. Remove some unnecessary casts.
12678 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12679 (win32_xfer_shared_libraries): Add missing cast.
12681 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12683 * win32-nat.c (has_detach_ability, set_process_privilege):
12684 Cast the result of GetProcAddress to (void *) to avoid
12685 a compilation warning.
12687 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12689 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12692 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12694 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12695 definition of local variable "done".
12696 (info_w32_command, handle_exception): Remove unnecessary cast.
12698 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12700 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12701 DebugSetProcessKillOnExit. Update all uses in this file.
12702 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12703 Update all uses in this file.
12705 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12707 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12708 and use it when pushing the target.
12709 (win32_attach, win32_create_inferior): Update call to
12710 do_initial_win32_stuff.
12711 (win32_detach, win32_mourn_inferior): Use our ops parameter
12712 instead of the global win32_ops to unpush the target.
12714 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12716 * ser-mingw.c (ser_windows_open): Use proper type when casting
12717 in call to _open_osfhandle.
12719 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12721 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12723 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12725 * CONTRIBUTE: Minor reformatting.
12727 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12729 * MAINTAINERS: Add myself to Write After Approval.
12730 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12733 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12735 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12736 Call exit to make it obvious to GCC.
12738 2009-01-08 Tom Tromey <tromey@redhat.com>
12740 PR breakpoints/9350:
12741 * varobj.c (varobj_invalidate): Unconditionally free
12743 * symfile.c (syms_from_objfile): Free local_addr when returning
12745 * exec.c (exec_file_attach): Do cleanups before returning.
12746 (exec_file_command): Likewise.
12747 * corefile.c (reopen_exec_file): Do cleanups before returning.
12748 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12750 (do_vec_free): New function.
12751 (update_global_location_list): Make a cleanup for old_locations.
12752 Do cleanups before returning. Remove unused variable 'e'.
12753 (find_condition_and_thread): Free result of parsing the
12755 (print_it_typical): Do cleanups before returning.
12756 (breakpoint_re_set_one): Always free sals.sals.
12758 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12759 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12761 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12764 2009-01-07 Doug Evans <dje@google.com>
12766 * top.c (gdb_prompt_string): Delete, unused.
12768 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12770 Delete ONE_PROCESS_WRITETEXT leftovers.
12772 * breakpoint.c (insert_bp_location): Delete process_warning
12774 (insert_breakpoint_locations): Adjust.
12775 (reattach_breakpoints): Adjust.
12776 * infrun.c (normal_stop): Drop "It might be running in another
12779 2009-01-07 Stan Shebs <stan@codesourcery.com>
12781 * config/pa/linux.mh (XDEPFILES): Remove.
12783 2009-01-07 Doug Evans <dje@google.com>
12785 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12787 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12789 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12790 spacing, a regression from 2008-04-22.
12792 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12794 * utils.c (gdb_print_host_address): Adjust implementation to
12795 reuse host_address_to_string. Move comment explaining the conversion
12796 from host address to string from here...
12797 (host_address_to_string): ... to there.
12799 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12801 * MAINTAINERS: Add myself for write after approval privileges.
12803 2009-01-06 Tom Tromey <tromey@redhat.com>
12805 * value.c (set_internalvar): Use value_free, not xfree.
12807 2009-01-06 Jim Blandy <jimb@red-bean.com>
12809 Check return values of functions declared with warn_unused_result
12810 attribute in GLIBC 2.8.
12811 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12812 * inflow.c (check_syscall): New function.
12813 (new_tty): Use check_syscall to check return values from open and dup.
12814 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12815 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12816 check for errors from getcwd.
12817 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12818 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12819 (stdio_file_fputs): Same.
12820 * utils.c (internal_vproblem): abort if last-ditch error message
12823 * top.c (gdb_init): Don't set the current directory here; that's
12824 already been done in captured_main.
12826 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12828 * ser-tcp.c: Adjust includes.
12829 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12830 (tcp_auto_retry, tcp_retry_limit): Declare.
12831 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12832 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12833 (wait_for_connect): New function.
12834 (net_open): Use it. Add auto-retry logic.
12835 (set_tcp_cmd, show_tcp_cmd): New functions.
12836 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12837 and "set/show tcp connect-timeout" commands.
12838 * NEWS: Document new commands.
12840 2009-01-05 Tom Tromey <tromey@redhat.com>
12842 * python/python-internal.h (Py_ssize_t): Define as int.
12844 2009-01-05 Jim Blandy <jimb@red-bean.com>
12846 * MAINTAINERS: Fix my e-mail address as steering committee member.
12848 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12850 Updated copyright notices for most files.
12852 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12854 * top.c (print_gdb_version): Update copyright year.
12856 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12858 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12860 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12862 PR breakpoints/9681:
12863 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12864 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12865 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12866 retrow all other exceptions.
12868 For older changes see ChangeLog-2008.
12874 version-control: never