1 2009-11-19 Joel Brobecker <brobecker@adacore.com>
3 * completer.c (complete_line_internal): Make sure the command
4 completer is not NULL before calling it.
6 2009-11-19 Jerome Guitton <guitton@adacore.com>
8 * ada-lang.c (packed_array_type): Rename to...
9 (constrained_packed_array_type): ...and update comment.
10 (decode_packed_array, decode_constrained_packed_array): Ditto.
11 (decode_packed_array_type, decode_constrained_packed_array_type):
13 (ada_is_constrained_packed_array_type): New function.
14 (ada_is_unconstrained_packed_array_type): New function.
15 (decode_packed_array_bitsize): New function, extracted from
16 decode_packed_array_type.
17 (ada_type_of_array): Add support for unconstrained packed arrays.
18 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
19 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
20 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
21 * ada-lang.h (ada_is_packed_array_type,
22 ada_is_constrained_packed_array_type): Renaming.
23 * ada-valprint.c (ada_val_print_1): Resync.
24 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
26 2009-11-19 Joel Brobecker <brobecker@adacore.com>
28 Wrong function used to perform address addition/subtraction.
29 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
30 a wildcard matching any type. For types that we don't already
31 handle specifically, make sure that both types have the same code.
33 2009-11-19 Joel Brobecker <brobecker@adacore.com>
35 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
38 2009-11-19 Joel Brobecker <brobecker@adacore.com>
40 * ada-lang.c (ada_remove_Xbn_suffix): New function.
41 (find_old_style_renaming_symbol): Add handling for function suffixes
42 present in the name of various procedures.
43 Do not overwrite the function symbol's name.
45 2009-11-19 Pedro Alves <pedro@codesourcery.com>
47 * breakpoint.c (breakpoint_address_bits): Visit all locations'
48 gdbarchs, not the breakpoint's gdbarch.
50 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
52 * cli/cli-script.c (process_next_line): Recognize 'end'
53 even when the line has leading space and we're not parsing
56 2009-11-18 Tom Tromey <tromey@redhat.com>
58 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
61 2009-11-18 Tristan Gingold <gingold@adacore.com>
63 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
65 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
67 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
70 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
72 * features/m68k-core.xml: New file.
74 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
76 * regformats/reg-cf.dat: New file.
78 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
80 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
81 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
83 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
85 Fix wrong debug output with `set debug infrun 1'.
86 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
87 old_chain. Temporarily switch INFERIOR_PTID.
88 * target.h (target_stopped_by_watchpoint): Extend the comment.
89 (target_stopped_data_address): New comment.
91 2009-11-16 Tom Tromey <tromey@redhat.com>
93 * xcoffread.c (scan_xcoff_symtab): Update.
94 * symfile.h (add_psymbol_to_list): Update prototype.
95 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
96 (add_psymbol_to_list): Likewise.
97 * stabsread.c (define_symbol): Update.
98 * mdebugread.c (parse_partial_symbols): Update.
99 (handle_psymbol_enumerators): Update.
100 (new_symbol): Update.
101 * dbxread.c (read_dbx_symtab): Update.
102 * coffread.c (process_coff_symbol): Update.
103 * symtab.h (prim_record_minimal_symbol_full): Declare.
104 (SYMBOL_SET_NAMES): Add copy_name argument.
105 * symtab.c (struct demangled_name_entry): New struct.
106 (hash_demangled_name_entry): New function.
107 (eq_demangled_name_entry): Likewise.
108 (create_demangled_names_hash): Use new functions.
109 (symbol_set_names): Use struct demangled_name_entry. Add
111 * minsyms.c (prim_record_minimal_symbol_full): New function.
112 (prim_record_minimal_symbol_and_info): Use it.
113 * elfread.c (record_minimal_symbol): Add name_len and copy_name
114 arguments. Call prim_record_minimal_symbol_full.
115 (elf_symtab_read): Add copy_names argument.
116 (elf_symfile_read): Update calls to elf_symtab_read.
117 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
118 (load_partial_dies): Likewise.
119 (new_symbol): Likewise.
120 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
121 name on the obstack. Update call to SYMBOL_SET_NAMES.
123 2009-11-15 Pedro Alves <pedro@codesourcery.com>
125 * infrun.c (handle_inferior_event): When handling a fork or vfork
126 event, check if the bpstat causes a stop, instead of if it
128 * breakpoint.c (bpstat_causes_stop): New.
129 * breakpoint.h (bpstat_causes_stop): Declare.
131 2009-11-15 Pedro Alves <pedro@codesourcery.com>
133 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
134 the pspace doesn't allow breakpoints.
135 (insert_breakpoint_locations): Remove waiting_for_vfork_done
136 special case. Expect watchpoints that shouldn't be inserted, to
138 * progspace.h (struct program_space) <breakpoints_not_allowed>:
140 * infrun.c (handle_inferior_event): Clear it.
141 * linux-nat.c (linux_child_follow_fork): Set it.
143 2009-11-13 Doug Evans <dje@google.com>
145 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
146 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
147 * target.c (memory_xfer_partial): Tweak comments.
148 (target_xfer_partial, target_write_memory): Add comment.
149 (target_read_partial): Remove note from 2003-10-21.
150 (target_read, target_write): Add comments.
152 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
154 * inline-frame.c (find_inline_frame_state): Check for changed PC
156 (inline_frame_sniffer): ... not here.
158 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
160 * ui-file.c (stdio_file_read): Call gdb_select before read.
162 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
164 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
166 (mips_insn32_frame_this_id): Likewise.
168 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
170 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
171 special if it actually exists. Merge the checks for this
174 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
175 Maxim Kuvyrkov <maxim@codesourcery.com>
177 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
179 * remote-fileio.h: Update the prototype for remote_fileio_request.
180 * remote.c (struct remote_state): Add ctrlc_pending_p.
181 (remote_open_1): Clear ctrlc_pending_p.
182 (remote_stop_as): Set ctrlc_pending_p to 1.
183 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
185 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
187 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
189 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
191 * breakpoint.c (update_watchpoint): Only fiddle with frames for
194 2009-11-13 Pedro Alves <pedro@codesourcery.com>
196 * infrun.c (handle_inferior_event): Set stop_print_frame on
197 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
199 2009-11-13 Doug Evans <dje@google.com>
201 * dcache.c (dcache_block): Replace member newer with next,prev.
202 (dcache_struct): Delete member newest.
203 (block_func): New typedef.
204 (append_block, remove_block, for_each_block): New functions.
205 (invalidate_block, free_block): New functions.
206 (dcache_invalidate): Update
207 (dcache_invalidate_line, dcache_alloc): Update to use new list
209 (dcache_free): Ditto. Fix memory leak.
211 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
213 * python/py-prettyprint.c (print_string_repr): Suppress
216 2009-11-13 Tristan Gingold <gingold@adacore.com>
218 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
219 overlap between returned structure and return address/parameters.
221 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
223 * remote-fileio.c (remote_fileio_func_read): Limit console
226 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
227 Paul Brook <paul@codesourcery.com>
229 * c-typeprint.c (c_type_print_base): Skip artificial fields.
230 Use get_vptr_fieldno to skip the vtable pointer.
231 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
233 (dwarf2_add_member_fn): Complain about virtual member functions
234 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
235 * gdbtypes.c (get_vptr_fieldno): Update comment.
236 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
237 (TYPE_CPLUS_DYNAMIC): New macro.
238 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
239 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
240 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
242 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
243 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
245 2009-11-12 Paul Brook <paul@codesourcery.com>
246 Daniel Jacobowitz <dan@codesourcery.com>
248 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
249 offset for classes without DW_AT_containing_type.
251 2009-11-12 Paul Brook <paul@codesourcery.com>
252 Daniel Jacobowitz <dan@codesourcery.com>
254 * dwarf2read.c (struct field_info): Add baseclasses.
255 (dwarf2_add_field): Add base classes to a separate list.
256 (dwarf2_attach_fields_to_type): Merge base classes and fields.
258 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
260 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
261 at the same time as the forward link.
262 (load_partial_comp_unit): Initialize per_cu links before calling
265 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
268 * linux-thread-db.c (thread_db_info): New member.
269 (disable_thread_event_reporting): Call td_ta_clear_event.
271 2009-11-11 Keith Seitz <keiths@redhat.com>
273 * linespec.c (lookup_prefix_sym): Lookup the symbol
274 in both STRUCT_DOMAIN and VAR_DOMAIN.
276 2009-11-11 Michael Snyder <msnyder@vmware.com>
278 * darwin-nat-info.c: Update copyright.
283 * inline-frame.c: Ditto.
284 * inline-frame.h: Ditto.
287 2009-11-11 Michael Snyder <msnyder@vmware.com>
289 * findvar.c (top level): Fix and add comments.
291 2009-11-10 Keith Seitz <keiths@redhat.com>
293 * c-exp.y (operator_stoken): New function.
294 (OPERATOR): New token.
297 (operator): New rule.
298 (name): Add operator.
299 (ident_tokens): Add "new", "delete", and "operator".
300 * gdbtypes.c (rank_one_type): Don't complain about
301 void pointer conversion badness if both types are
304 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
306 * symfile.c (separate_debug_file_exists): Change parameter parent_name
307 to parent_objfile. New variables parent_stat and abfd_stat. Call
308 strcmp and then bfd_stat functions to verify if NAME matches.
309 (find_separate_debug_file): Update the passed parameter at caller.
311 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
313 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
315 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
317 * configure.ac: Call ACX_LARGEFILE.
318 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
319 ../config/plugins.m4.
320 * configure: Regenerate.
321 * config.in: Regenerate.
323 2009-11-10 Keith Seitz <keiths@redhat.com>
325 * c-exp.y: Add new rule for resolving method overloads.
326 * eval.c (make_params): New function.
327 (free_param_types): New function.
328 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
329 Handle case TYPE_INSTANCE.
330 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
331 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
332 (compare_parameters): Add declaration.
333 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
334 * valops.c (value_aggregate_elt): Add new expect_type parameter.
335 Pass expect_type to value_struct_elt_for_reference.
336 (value_struct_elt_for_reference): Add expect_type parameter and use
338 Check for overload matches with and without artificial parameters.
339 Skip artificial methods.
340 (compare_parameters): New function.
341 * value.h (value_aggregate_elt): Add new expect_type parameter.
343 2009-11-10 Joseph Myers <joseph@codesourcery.com>
345 * solib-svr4.c (enable_break): Call
346 gdbarch_convert_from_func_ptr_addr on results of looking up
347 fallback symbol names.
349 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
351 * procfs.c (procfs_do_thread_registers): Added a call to fetch
352 register values before saving them in the core file
353 through the gcore command.
354 (procfs_corefile_thread_callback): Removed the backup of
355 inferior_ptid before calling procfs_do_thread_registers since
356 the function already saves and restores it before returning.
358 2009-11-10 Michael Snyder <msnyder@vmware.com>
360 * dcache.c (dcache_invalidate_line): Remove block from used list
361 when adding it to freed list.
363 2009-11-10 Michael Snyder <msnyder@vmware.com>
365 * dcache.c: Fix typo, shorten long lines in comment.
367 2009-11-10 Tristan Gingold <gingold@adacore.com>
369 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
370 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
372 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
373 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
374 (avr_write_pc): Fix indentation.
375 (avr_pseudo_register_read): New function.
376 (avr_pseudo_register_write): New function.
377 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
378 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
380 2009-11-10 Tristan Gingold <gingold@adacore.com>
382 * avr-tdep.c (avr_integer_to_address): New function.
383 (avr_gdbarch_init): Set integer_to_address.
385 2009-11-10 Tristan Gingold <gingold@adacore.com>
387 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
388 using skip_prologue_using_sal.
390 2009-11-10 Tristan Gingold <gingold@adacore.com>
392 * avr-tdep.c (avr_extract_return_value): Remove.
393 (avr_return_value): Mostly rewritten. Fix handling for structures.
394 (avr_push_dummy_call): Handle struct_return.
396 2009-11-10 Tristan Gingold <gingold@adacore.com>
398 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
399 small stack allocation.
400 Adjust code for prologue that don't write SP.
402 2009-11-10 Tristan Gingold <gingold@adacore.com>
404 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
406 2009-11-10 Tristan Gingold <gingold@adacore.com>
408 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
409 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
411 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
414 * symtab.c (find_line_symtab, append_exact_match_to_sals)
415 (expand_line_sal): Use full filename when setting breakpoints if
418 2009-11-09 Cary Coutant <ccoutant@google.com>
420 * dwarf2read.c (read_import_statement): Don't clobber original cu.
422 2009-11-09 Tom Tromey <tromey@redhat.com>
424 * python/python.c (execute_gdb_command): Copy the argument text.
426 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
428 * m68k-tdep.c (m68k_convert_register_p): Correct
431 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
433 * m68k-tdep.c (m68k_convert_register_p): Compare with
434 the actual type of fp registers, not one of the possible
437 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
439 Prevent program output from mix with "^running".
442 * mi/mi-interp.c (mi_on_resume): Output token
443 and "^running" together, so that nothing else gets
446 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
448 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
450 (struct partial_die_info): Remove language, has_stmt_list, dirname,
452 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
454 (dwarf2_get_pc_bounds): Take PST argument. Pass it
455 to dwarf2_ranges_read. Update all callers.
456 (init_cu_die_reader): Move earlier.
457 (dwarf2_find_base_address): New function.
458 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
459 compilation unit. Use dwarf2_get_pc_bounds and
460 dwarf2_find_base_address.
461 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
462 (process_full_comp_unit): Use dwarf2_find_base_address.
463 (read_partial_die): Remove support for attributes only used
464 in the compilation unit DIE.
465 * symfile.c (allocate_psymtab): Make FILENAME const.
466 (start_psymtab_common): Likewise.
467 * symfile.h (allocate_psymtab, start_psymtab_common): Update
470 2009-11-05 Tom Tromey <tromey@redhat.com>
472 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
474 (print_objfile_statistics): Likewise.
475 * symfile.c (reread_symbols): Initialize filename_cache.
476 (allocate_symtab): Cache the file name.
477 (allocate_psymtab): Likewise.
478 * solib-sunos.c (allocate_rt_common_objfile): Initialize
480 * objfiles.h (struct objfile) <filename_cache>: New field.
481 * objfiles.c (allocate_objfile): Initialize filename_cache.
482 (free_objfile): Free filename_cache.
484 2009-11-05 Tom Tromey <tromey@redhat.com>
486 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
487 Zero the 'value' field.
489 2009-11-05 Doug Evans <dje@google.com>
491 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
494 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
496 * top.c (execute_command): Select a frame before checking the current
497 language. Only output a message if verbose.
499 2009-11-05 Tom Tromey <tromey@redhat.com>
501 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
502 * symfile.c (allocate_symtab): Don't use obsavestring on a
504 * stabsread.c (define_symbol): Don't use obsavestring on a
506 * mdebugread.c (parse_type): Don't use obsavestring on a constant
508 (new_symtab): Likewise.
509 * elfread.c (elf_symtab_read): Don't use obsavestring on a
512 2009-11-04 Tom Tromey <tromey@redhat.com>
514 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
515 'psymbol' non-static.
517 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
519 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
521 2009-11-03 Joel Brobecker <brobecker@adacore.com>
523 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
524 maintainer of the avr target.
526 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
528 * elfread.c (elf_symfile_segments): Do not warn about
529 uninitialized sections outside of load segments.
531 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
533 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
534 variables size, s and data into a new inner block. Change xmalloc for
535 alloca, use direct BUILDID->SIZE there now. Loop for the
536 DEBUG_FILE_DIRECTORY components.
537 (find_separate_debug_file): New variable debugdir and debugdir_end.
538 Loop for the DEBUG_FILE_DIRECTORY components.
539 (_initialize_symfile): For "debug-file-directory" use plural and note
540 one can use multiple components now.
542 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
544 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
545 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
546 New label cleanup_return_debugfile, jump to it from the failure paths.
548 2009-11-02 Andrew Cagney <cagney@gnu.org>
550 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
552 (find_separate_debug_file): Pass in the objfile's name.
554 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
556 Remove INVALID_ENTRY_POINT.
557 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
558 the entry point is not known.
559 * solib-irix.c (enable_break): Likewise.
560 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
561 Initialize EI.ENTRY_POINT_P.
562 (entry_point_address): Rename to ...
563 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
564 (entry_point_address): New function.
565 (objfile_relocate): Use EI.ENTRY_POINT_P.
566 * objfiles.h (struct entry_info): Simplify entry_point comment. New
568 (INVALID_ENTRY_POINT): Remove.
569 (entry_point_address_query): New prototype.
570 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
571 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
573 2009-11-01 Michael Snyder <msnyder@vmware.com>
575 * NEWS (New Commands): Mention record save/restore.
577 2009-10-31 Michael Snyder <msnyder@vmware.com>
579 * breakpoint.c (bpstat_stop_status): Fix broken comment.
581 2009-10-31 Pedro Alves <pedro@codesourcery.com>
583 * record.c (record_restore, cmd_record_save): Debug output goes to
586 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
588 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
589 displayed when the user provided a syscall name and there is no
591 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
592 (set_xml_syscall_file_name): Remove syscall_warn_user.
593 (xml_init_syscalls_info): Remove warning.
594 (init_sysinfo): Update warnings.
596 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
598 Fix breakpoint commands in MI.
600 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
601 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
602 read_command_line_1 to actually parse composite commands.
604 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
608 * target.c (simple_search_memory): Correct read_addr initialization
609 in loop for searching subsequent chunks.
611 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
613 Reported by Antti Hatala <ahatala@nvidia.com>.
615 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
618 2009-10-28 Pedro Alves <pedro@codesourcery.com>
620 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
623 2009-10-28 Pedro Alves <pedro@codesourcery.com>
625 * infrun.c (keep_going): Wrap with resume_cleanups.
627 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
629 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
631 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
634 * linux-thread-db.c (attach_thread): Return success/failure
636 (thread_db_find_new_threads_silently): Retry until no new threads.
637 (struct callback_data): New.
638 (find_new_threads_callback): Count new threads, stop iteration
640 (find_new_threads_once): New function.
641 (thread_db_find_new_threads_2): Rename from
642 thread_db_find_new_threads_1 and adjust.
643 (thread_db_find_new_threads_1): New function.
645 2009-10-26 Michael Eager <eager@eagercon.com>
647 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
649 2009-10-26 Michael Snyder <msnyder@vmware.com>
650 Hui Zhu <teawater@gmail.com>
652 * Makefile.in (SFILES): Add gcore.c.
653 (COMMON_OBS): Add gcore.o.
654 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
655 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
656 * config/arm/linux.mh (NATDEPFILES): Ditto.
657 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
658 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
659 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
660 * config/i386/linux.mh (NATDEPFILES): Ditto.
661 * config/i386/linux64.mh (NATDEPFILES): Ditto.
662 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
663 * config/ia64/linux.mh (NATDEPFILES): Ditto.
664 * config/m32r/linux.mh (NATDEPFILES): Ditto.
665 * config/m68k/linux.mh (NATDEPFILES): Ditto.
666 * config/mips/linux.mh (NATDEPFILES): Ditto.
667 * config/pa/linux.mh (NATDEPFILES): Ditto.
668 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
669 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
670 * config/s390/s390.mh (NATDEPFILES): Ditto.
671 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
672 * config/sparc/linux.mh (NATDEPFILES): Ditto.
673 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
674 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
675 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
676 * target.c (dummy_find_memory_regions): Change output.
677 (dummy_make_corefile_notes): Ditto.
679 2009-10-26 Tristan Gingold <gingold@adacore.com>
681 * charset.c (_initialize_charset): Set a default value to
682 auto_host_charset_name if empty.
684 2009-10-26 Tristan Gingold <gingold@adacore.com>
686 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
687 Fix the returned value. Fix style.
689 2009-10-26 Joel Brobecker <brobecker@adacore.com>
691 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
692 targets. Add Michael Eager as the maintainer for this target.
694 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
696 Performance optimize large bp_location count.
697 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
698 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
700 (bp_location_chain): Remove variable.
701 (bp_location, bp_location_count)
702 (bp_location_placed_address_before_address_max)
703 (bp_location_shadow_len_after_address_max): New variables.
704 (moribund_locations, update_watchpoint): Update the bp_location
706 (breakpoint_restore_shadows): Extend the comment. Move the variable
707 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
708 to a local block. New variables bc_l, bc_r and bc. New binary search
709 for the left range boundary. New break on reaching the right range
710 boundary. Move shadow existence conditionals to ...
711 (bp_location_has_shadow): ... a new function.
712 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
713 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
714 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
715 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
717 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
718 ALL_BP_LOCATIONS calling convention.
719 (breakpoint_here_p, software_breakpoint_inserted_here_p)
720 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
721 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
722 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
724 (mark_breakpoints_out, breakpoint_init_inferior): New variable
725 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
726 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
727 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
728 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
729 Delay the update_global_location_list call using update_locations.
730 (set_default_breakpoint): Drop the check_duplicates name from comment.
731 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
732 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
733 (bp_location_compare, bp_location_compare_for_qsort)
734 (bp_location_target_extensions_update): New functions.
735 (check_duplicates, check_duplicates_for): Remove, moving their code ...
736 (update_global_location_list): ... into this existing function. Remove
737 variables next, loc2, old_locations, ret and ix. New variables locp,
738 loc_first, old_location, old_locp and old_location_count. Stop using
739 global_next, create now the array bp_location, sort it by
740 bp_location_compare_for_qsort and call
741 bp_location_target_extensions_update. Change quadratic iteration by
742 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
744 (do_vec_free): Remove.
745 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
747 (remove_breakpoints_pid): New variable b_tmp. Update the
748 ALL_BP_LOCATIONS calling convention.
749 * breakpoint.h (struct bp_location <global_next>): Remove.
751 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
753 * mep-tdep.c: Update include for the new location cgen/bitset.h.
755 2009-10-23 Tom Tromey <tromey@redhat.com>
757 * blockframe.c (_initialize_blockframe): Remove declaration.
759 2009-10-23 Doug Evans <dje@google.com>
761 * record.c (record_core_xfer_partial): Pass correct offset to
762 record_beneath_to_xfer_partial.
764 2009-10-23 Michael Snyder <msnyder@vmware.com>
766 * record.c (top level): Don't include byteswap.h.
767 (netorder64): Use store_unsigned_integer instead of bswap_64.
768 (netorder32): Use store_unsigned_integer instead of bswap_32.
769 (netorder16): Use store_unsigned_integer instead of bswap_16.
771 2009-10-23 Michael Snyder <msnyder@vmware.com>
773 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
777 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
779 * objfiles.c (allocate_objfile): Use xzalloc.
781 2009-10-23 Hui Zhu <teawater@gmail.com>
783 * record.c (record_restore): Use phex_nz.
785 2009-10-23 Tristan Gingold <gingold@adacore.com>
787 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
789 2009-10-23 Tristan Gingold <gingold@adacore.com>
791 * objfiles.c (allocate_objfile): Remove useless test. Move
792 declaration of last_one to the block that uses it.
794 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
796 * record.c (record_restore, cmd_record_save): Fix warnings.
798 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
800 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
801 (gdb_disassembly): Correct parameter name.
802 * disasm.c (dump_insns): Adjust.
803 (gdb_disassembly): Fix indentation.
804 * cli/cli-cmds.c (disassemble_command): Adjust.
806 2009-10-22 Michael Snyder <msnyder@vmware.com>
808 * infrun.c (keep_going): If insert_breakpoints fails,
811 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
814 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
815 * objfiles.c (find_pc_section): Likewise.
816 (update_section_map): Don't allocate empty table.
818 2009-10-22 Hui Zhu <teawater@gmail.com>
819 Michael Snyder <msnyder@vmware.com>
821 * record.c (RECORD_FILE_MAGIC): New constant.
822 (record_arch_list_cleanups): Renamed from record_message_cleanups.
823 (bfdcore_read): New function.
824 (netorder64): New function.
825 (netorder32): New function.
826 (netorder16): New function.
827 (record_restore): New function. Restore a saved record log.
828 (bfdcore_write): New function.
829 (cmd_record_restore): New function.
830 (cmd_record_save): New function. Save a record log to a file.
831 (_initialize_record): Set up commands for save and restore.
833 2009-10-22 Michael Snyder <msnyder@vmware.com>
836 * gcore.c (create_gcore_bfd): New function.
837 (write_gcore_file): New function.
838 (call_target_sbrk): New function. Abstracted from gcore_command.
839 (gcore_command): Call call_target_sbrk.
841 2009-10-22 Hui Zhu <teawater@gmail.com>
842 Michael Snyder <msnyder@vmware.com>
844 * record.c (record_core_ops): New ops target vector.
845 (record_core_open_1): New function. Open core target.
846 (record_open_1): New function. Open normal process record.
847 (record_open): Call one of the above.
848 (record_close): Allow for both core and normal targets.
849 (record_core_resume): New function.
850 (record_core_kill): New function.
851 (record_core_fetch_registers): New function.
852 (record_core_prepare_to_store): New function.
853 (record_core_store_registers): New function.
854 (record_core_xfer_partial): New function.
855 (record_core_insert_breakpoint): New function.
856 (record_core_remove_breakpoint): New function.
857 (record_core_has_execution): New function.
858 (init_record_core_ops): New function.
859 (_initialize_record): Call init_record_core_ops, add_target.
861 2009-10-22 Tristan Gingold <gingold@adacore.com>
863 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
864 amd64_supply_fxsave for amd64. Fix the offset.
865 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
868 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
870 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
871 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
872 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
873 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
875 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
877 * defs.h (pc_prefix): New prototype.
878 * disasm.c (dump_insns): Mark current instruction.
879 * printcmd.c (do_examine): Likewise.
880 (pc_prefix): New function.
881 * stack.c (print_frame_info): Disassemble entire current line.
883 2009-10-21 Michael Snyder <msnyder@vmware.com>
885 Elaborate "info record".
886 * record.c (struct record_end_entry): New field 'insn_num'.
887 (record_insn_count): New variable.
888 (record_open): Initialize record_insn_count.
889 (info_record_command): Display contents of record log as
890 lowest, current, and highest instruction counts.
891 (show_record_insn_number): Delete.
892 (_initialize_record): Remove add_cmd show_record_insn_number.
894 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
895 Joel Brobecker <brobecker@adacore.com>
897 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
898 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
899 * sh-linux-tdep.c: Include sh-tdep.h.
900 (REGSx16): New macro.
901 (gregs_table, fpregs_table): New variables.
902 (sh_linux_init_abi): Set core_gregmap and fpregmap.
903 * sh-tdep.c: Include regset.h.
904 (sh_corefile_supply_regset): New function.
905 (sh_corefile_collect_regset): New function.
906 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
907 (sh_regset_from_core_section): New function.
908 (sh_gdbarch_init): Set up tdep value.
909 Call set_gdbarch_regset_from_core_section.
910 * sh-tdep.h (PC_REGNUM): New enum value.
911 (struct sh_corefile_regs): New type.
912 (sh_corefile_gregset): Export variable.
913 (sh_corefile_supply_regset): New prototype.
914 (sh_corefile_collect_regset): New prototype.
915 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
917 (regmap): Use new definition using struct sh_corefile_regs.
918 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
919 (shnbsd_gregset): Delete.
920 (shnbsd_regset_from_core_section): Delete.
921 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
922 (shnbsd_init_abi): Set core_gregmap.
923 (shnbsd_supply_reg): Delete.
924 (shnbsd_fill_reg): Delete.
925 (SHNBSD_SIZEOF_GREGS): Move ...
926 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
927 Remove include of shnbsd-tdep.h.
928 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
929 with sh_corefile_supply_regset.
930 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
931 sh_corefile_collect_regset.
932 * shnbsd-tdep.h: Delete file.
934 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
936 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
937 to depreacted_insert_raw_breakpoint function call.
938 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
940 2009-10-20 Michael Snyder <msnyder@vmware.com>
942 * record.c: Add some top-level comments for general explanation.
944 2009-10-20 Hui Zhu <teawater@gmail.com>
945 Michael Snyder <msnyder@vmware.com>
947 * record.c (record_exec_insn): New function. Emulate one
948 instruction, forward or backward. Abstracted from record_wait.
949 (record_wait) Call record_exec_insn.
951 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
953 * infrun.c (handle_inferior_event): Add pspace field to sal
954 for reverse execution cases.
956 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
958 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
959 inferior_appeared_silent.
960 * remote-sim.c (gdbsim_create_inferior): Ditto.
962 2009-10-20 Pedro Alves <pedro@codesourcery.com>
964 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
965 space to breakpoint_inserted_here_p.
967 2009-10-20 Pedro Alves <pedro@codesourcery.com>
969 * linux-nat.c (linux_nat_thread_address_space): New.
970 (linux_nat_add_target): Install it.
971 * progspace.c (address_space_num): New.
972 * progspace.h (address_space_num): Declare.
973 * target.c (target_thread_address_space): Really query the target.
974 * target.h (struct target_ops) <to_thread_address_space>: New
977 2009-10-19 Joel Brobecker <brobecker@adacore.com>
979 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
981 2009-10-19 Pedro Alves <pedro@codesourcery.com>
982 Stan Shebs <stan@codesourcery.com>
984 Add base multi-executable/process support to GDB.
986 * Makefile.in (SFILES): Add progspace.c.
987 (COMMON_OBS): Add progspace.o.
991 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
993 (struct bp_location) <pspace>: New field.
994 (struct breakpoint) <pspace>: New field.
995 (bpstat_stop_status, breakpoint_here_p)
996 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
997 (regular_breakpoint_inserted_here_p)
998 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
999 (set_default_breakpoint): Adjust prototypes.
1000 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1001 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1003 * breakpoint.c (executing_startup): Delete.
1004 (default_breakpoint_sspace): New.
1005 (breakpoint_restore_shadows): Skip if the address space doesn't
1007 (update_watchpoint): Record the frame's program space in the
1008 breakpoint location.
1009 (insert_bp_location): Record the address space in target_info.
1010 Adjust to pass the symbol space to solib_name_from_address.
1011 (breakpoint_program_space_exit): New.
1012 (insert_breakpoint_locations): Switch the symbol space and thread
1013 when inserting breakpoints. Don't insert breakpoints in a vfork
1014 parent waiting for vfork done if we're not attached to the vfork
1016 (remove_breakpoints_pid): New.
1017 (reattach_breakpoints): Switch to a thread of PID. Ignore
1018 breakpoints of other symbol spaces.
1019 (create_internal_breakpoint): Store the symbol space in the sal.
1020 (create_longjmp_master_breakpoint): Iterate over all symbol
1022 (update_breakpoints_after_exec): Ignore breakpoints for other
1024 (remove_breakpoint): Rename to ...
1025 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1026 space to solib_name_from_address.
1027 (remove_breakpoint): New.
1028 (mark_breakpoints_out): Ignore breakpoints from other symbol
1030 (breakpoint_init_inferior): Ditto.
1031 (breakpoint_here_p): Add an address space argument and adjust to
1032 use breakpoint_address_match.
1033 (moribund_breakpoint_here_p): Ditto.
1034 (regular_breakpoint_inserted_here_p): Ditto.
1035 (breakpoint_inserted_here_p): Ditto.
1036 (software_breakpoint_inserted_here_p): Ditto.
1037 (breakpoint_thread_match): Ditto.
1038 (bpstat_check_location): Ditto.
1039 (bpstat_stop_status): Ditto.
1040 (print_breakpoint_location): If there's a location to print,
1041 switch the current symbol space.
1042 (print_one_breakpoint_location): Add `allflag' argument.
1043 (print_one_breakpoint): Ditto. Adjust.
1044 (do_captured_breakpoint_query): Adjust.
1045 (breakpoint_1): Adjust.
1046 (breakpoint_has_pc): Also match the symbol space.
1047 (describe_other_breakpoints): Add a symbol space argument and
1049 (set_default_breakpoint): Add a symbol space argument. Set
1050 default_breakpoint_sspace.
1051 (breakpoint_address_match): New.
1052 (check_duplicates_for): Add an address space argument, and adjust.
1053 (set_raw_breakpoint): Record the symbol space in the location and
1055 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1056 other symbol spaces.
1057 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1058 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1060 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1061 (create_catchpoint): Set the symbol space in the sal.
1062 (disable_breakpoints_before_startup): Skip breakpoints from other
1063 symbol spaces. Set executing_startup in the current symbol space.
1064 (enable_breakpoints_after_startup): Clear executing_startup in the
1065 current symbol space. Skip breakpoints from other symbol spaces.
1066 (clone_momentary_breakpoint): Also copy the symbol space.
1067 (add_location_to_breakpoint): Set the location's symbol space.
1068 (bp_loc_is_permanent): Switch thread and symbol space.
1069 (create_breakpoint): Adjust.
1070 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1071 Switch thread and symbol space when reading memory.
1072 (parse_breakpoint_sals): Set the symbol space in the sal.
1073 (break_command_really): Ditto.
1074 (skip_prologue_sal): Switch and space.
1075 (resolve_sal_pc): Ditto.
1076 (watch_command_1): Record the symbol space in the sal.
1077 (create_ada_exception_breakpoint): Adjust.
1078 (clear_command): Adjust. Match symbol spaces.
1079 (update_global_location_list): Use breakpoint_address_match.
1080 (breakpoint_re_set_one): Switch thread and space.
1081 (breakpoint_re_set): Save symbol space.
1082 (breakpoint_re_set_thread): Also reset the symbol space.
1083 (deprecated_insert_raw_breakpoint): Add an address space argument.
1085 (insert_single_step_breakpoint): Ditto.
1086 (single_step_breakpoint_inserted_here_p): Ditto.
1087 (clear_syscall_counts): New.
1088 (_initialize_breakpoint): Install it as inferior_exit observer.
1090 * exec.h: Include "progspace.h".
1091 (exec_bfd, exec_bfd_mtime): New defines.
1092 (exec_close): Declare.
1093 * exec.c: Include "gdbthread.h" and "progspace.h".
1094 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1095 (using_exec_ops): New.
1096 (exec_close_1): Rename to exec_close, and make public.
1097 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1098 description. Remove target sections and close executables from
1100 (exec_file_attach): Add comment.
1101 (add_target_sections): Check on `using_exec_ops' to check if the
1102 target should be pushed.
1103 (remove_target_sections): Only unpush the target if there are no
1104 more target sections in any symbol space.
1105 * gdbcore.h: Include "exec.h".
1106 (exec_bfd, exec_bfd_mtime): Remove declarations.
1108 * frame.h (get_frame_program_space, get_frame_address_space)
1109 (frame_unwind_program_space): Declare.
1110 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1111 (create_sentinel_frame): Add program space argument. Set the
1112 pspace and aspace fields of the frame object.
1113 (get_current_frame, create_new_frame): Adjust.
1114 (get_frame_program_space): New.
1115 (frame_unwind_program_space): New.
1116 (get_frame_address_space): New.
1117 * stack.c (print_frame_info): Adjust.
1118 (print_frame): Use the frame's program space.
1120 * gdbthread.h (any_live_thread_of_process): Declare.
1121 * thread.c (any_live_thread_of_process): New.
1122 (switch_to_thread): Switch the program space as well.
1123 (restore_selected_frame): Don't warn if trying to restore frame
1126 * inferior.h: Include "progspace.h".
1127 (detach_fork): Declare.
1128 (struct inferior) <removable, aspace, pspace>
1129 <vfork_parent, vfork_child, pending_detach>
1130 <waiting_for_vfork_done>: New fields.
1131 <terminal_info>: Remove field.
1132 <data, num_data>: New fields.
1133 (register_inferior_data, register_inferior_data_with_cleanup)
1134 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1135 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1136 (inferior_appeared): Declare.
1137 (find_inferior_pid): Typo.
1138 (find_inferior_id, find_inferior_for_program_space): Declare.
1139 (set_current_inferior, save_current_inferior, prune_inferiors)
1140 (number_of_inferiors): Declare.
1141 (inferior_list): Declare.
1142 * inferior.c: Include "gdbcore.h" and "symfile.h".
1143 (inferior_list): Make public.
1144 (delete_inferior_1): Always delete thread silently.
1145 (find_inferior_id): Make public.
1146 (current_inferior_): New.
1147 (current_inferior): Use it.
1148 (set_current_inferior): New.
1149 (restore_inferior): New.
1150 (save_current_inferior): New.
1151 (free_inferior): Free the per-inferior data.
1152 (add_inferior_silent): Allocate per-inferior data.
1153 Call inferior_appeared.
1154 (delete_threads_of_inferior): New.
1155 (delete_inferior_1): Adjust interface to take an inferior pointer.
1156 (delete_inferior): Adjust.
1157 (delete_inferior_silent): Adjust.
1158 (exit_inferior_1): New.
1159 (exit_inferior): New.
1160 (exit_inferior_silent): New.
1161 (exit_inferior_num_silent): New.
1162 (detach_inferior): Adjust.
1163 (inferior_appeared): New.
1164 (discard_all_inferiors): Adjust.
1165 (find_inferior_id): Make public. Assert pid is not zero.
1166 (find_inferior_for_program_space): New.
1167 (have_inferiors): Check if we have any inferior with pid not zero.
1168 (have_live_inferiors): Go over all pushed targets looking for
1170 (prune_inferiors): New.
1171 (number_of_inferiors): New.
1172 (print_inferior): Add executable column. Print vfork parent/child
1174 (inferior_command): Adjust to cope with not running inferiors.
1175 (remove_inferior_command): New.
1176 (add_inferior_command): New.
1177 (clone_inferior_command): New.
1178 (struct inferior_data): New.
1179 (struct inferior_data_registration): New.
1180 (struct inferior_data_registry): New.
1181 (inferior_data_registry): New.
1182 (register_inferior_data_with_cleanup): New.
1183 (register_inferior_data): New.
1184 (inferior_alloc_data): New.
1185 (inferior_free_data): New.
1186 (clear_inferior_data): New.
1187 (set_inferior_data): New.
1188 (inferior_data): New.
1189 (initialize_inferiors): New.
1190 (_initialize_inferiors): Register "add-inferior",
1191 "remove-inferior" and "clone-inferior" commands.
1193 * objfiles.h: Include "progspace.h".
1194 (struct objfile) <pspace>: New field.
1195 (symfile_objfile, object_files): Don't declare.
1196 (ALL_PSPACE_OBJFILES): New.
1197 (ALL_PSPACE_OBJFILES_SAFE): New.
1198 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1199 (ALL_PSPACE_SYMTABS): New.
1200 (ALL_PRIMARY_SYMTABS): Adjust.
1201 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1202 (ALL_PSYMTABS): Adjust.
1203 (ALL_PSPACE_PSYMTABS): New.
1204 * objfiles.c (object_files, symfile_objfile): Delete.
1205 (struct objfile_sspace_info): New.
1206 (objfiles_pspace_data): New.
1207 (objfiles_pspace_data_cleanup): New.
1208 (get_objfile_pspace_data): New.
1209 (objfiles_changed_p): Delete.
1210 (allocate_objfile): Set the objfile's program space. Adjust to
1211 reference objfiles_changed_p in pspace data.
1212 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1214 (objfile_relocate): Ditto.
1215 (update_section_map): Add pspace argument. Adjust to iterate over
1216 objfiles in the passed in pspace.
1217 (find_pc_section): Delete sections and num_sections statics.
1218 Adjust to refer to program space's objfiles_changed_p. Adjust to
1219 refer to sections and num_sections store in the objfile's pspace
1221 (objfiles_changed): Adjust to reference objfiles_changed_p in
1223 (_initialize_objfiles): New.
1224 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1226 * source.c (current_source_pspace): New.
1227 (get_current_source_symtab_and_line): Set the sal's program space.
1228 (set_current_source_symtab_and_line): Set current_source_pspace.
1229 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1230 (forget_cached_source_info): Iterate over all program spaces.
1231 * symfile.c (clear_symtab_users): Adjust.
1232 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1234 (print_objfile_statistics): Ditto.
1235 (maintenance_print_msymbols): Ditto.
1236 (maintenance_print_objfiles): Ditto.
1237 (maintenance_info_symtabs): Ditto.
1238 (maintenance_info_psymtabs): Ditto.
1239 * symtab.h (SYMTAB_PSPACE): New.
1240 (struct symtab_and_line) <pspace>: New field.
1241 * symtab.c (init_sal): Clear the sal's program space.
1242 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1244 (append_expanded_sal): Add program space argument. Iterate over
1246 (expand_line_sal): Iterate over all program spaces. Switch
1249 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1250 (struct target_ops) <to_thread_address_space>: New field.
1251 (target_thread_address_space): Define.
1252 * target.c (target_detach): Only remove breakpoints from the
1253 inferior we're detaching.
1254 (target_thread_address_space): New.
1256 * defs.h (initialize_progspace): Declare.
1257 * top.c (gdb_init): Call it.
1259 * solist.h (struct so_list) <sspace>: New field.
1260 * solib.h (struct program_space): Forward declare.
1261 (solib_name_from_address): Adjust prototype.
1262 * solib.c (so_list_head): Replace with a macro referencing the
1264 (update_solib_list): Set the so's program space.
1265 (solib_name_from_address): Add a program space argument and adjust.
1267 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1268 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1269 <interp_plt_sect_high>: New fields.
1270 (svr4_info_p, svr4_info): Delete.
1271 (solib_svr4_sspace_data): New.
1272 (get_svr4_info): Rewrite.
1273 (svr4_sspace_data_cleanup): New.
1274 (open_symbol_file_object): Adjust.
1275 (svr4_default_sos): Adjust.
1276 (svr4_fetch_objfile_link_map): Adjust.
1277 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1278 (interp_plt_sect_high): Delete.
1279 (svr4_in_dynsym_resolve_code): Adjust.
1280 (enable_break): Adjust.
1281 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1282 and reinstate clearing debug_base, debug_loader_offset_p,
1283 debug_loader_offset and debug_loader_name.
1284 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1285 install an inferior_exit observer anymore.
1287 * printcmd.c (struct display) <pspace>: New field.
1288 (display_command): Set the display's sspace.
1289 (do_one_display): Match the display's sspace.
1290 (display_uses_solib_p): Ditto.
1292 * linux-fork.c (detach_fork): Moved to infrun.c.
1293 (_initialize_linux_fork): Moved "detach-on-fork" command to
1295 * infrun.c (detach_fork): Moved from linux-fork.c.
1296 (proceed_after_vfork_done): New.
1297 (handle_vfork_child_exec_or_exit): New.
1298 (follow_exec_mode_replace, follow_exec_mode_keep)
1299 (follow_exec_mode_names, follow_exec_mode_string)
1300 (show_follow_exec_mode_string): New.
1301 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1302 Remove shared libraries before attaching new executable. If user
1303 wants to keep the inferior, keep it.
1304 (displaced_step_fixup): Adjust to pass an address space to the
1307 (clear_proceed_status): In all-stop mode, always clear the proceed
1308 status of all threads.
1309 (prepare_to_proceed): Adjust to pass an address space to the
1312 (adjust_pc_after_break): Ditto.
1313 (handle_inferior_event): When handling a process exit, switch the
1314 program space to the inferior's that had exited. Call
1315 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1316 to the breakpoints module. In non-stop mode, when following a
1317 fork and detach-fork is off, also resume the other branch. Handle
1318 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1319 (normal_stop): Prune inferiors.
1320 (_initialize_infrun): Install the new "follow-exec-mode" command.
1321 "detach-on-fork" moved here.
1323 * regcache.h (get_regcache_aspace): Declare.
1324 * regcache.c (struct regcache) <aspace>: New field.
1325 (regcache_xmalloc): Clear the aspace.
1326 (get_regcache_aspace): New.
1327 (regcache_cpy): Copy the aspace field.
1328 (regcache_cpy_no_passthrough): Ditto.
1329 (get_thread_regcache): Fetch the thread's address space from the
1330 target, and store it in the regcache.
1332 * infcall.c (call_function_by_hand): Set the sal's pspace.
1334 * arch-utils.c (default_has_shared_address_space): New.
1335 * arch-utils.h (default_has_shared_address_space): Declare.
1337 * gdbarch.sh (has_shared_address_space): New.
1338 * gdbarch.h, gdbarch.c: Regenerate.
1340 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1341 (linux_has_shared_address_space): New.
1342 (_initialize_linux_tdep): Declare.
1344 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1345 space to insert_single_step_breakpoint.
1346 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1347 frame's pspace to breakpoint functions.
1348 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1349 (cris_software_single_step): Ditto.
1350 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1351 Pass the frame's pspace to breakpoint functions.
1352 (mips_software_single_step): Adjust.
1353 (mips_single_step_through_delay): Adjust.
1354 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1355 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1356 * solib-irix.c (enable_break): Adjust to pass the current frame's
1357 address space to breakpoint functions.
1358 * sparc-tdep.c (sparc_software_single_step): Ditto.
1359 * spu-tdep.c (spu_software_single_step): Ditto.
1360 * alpha-tdep.c (alpha_software_single_step): Ditto.
1361 * record.c (record_wait): Adjust to pass an address space to the
1364 * fork-child.c (fork_inferior): Set the new inferior's program and
1366 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1368 (inf_ptrace_attach): Set the inferior's program and address spaces.
1369 * linux-nat.c: Include "solib.h".
1370 (linux_child_follow_fork): Manage parent and child's program and
1371 address spaces. Clone the parent's program space if necessary.
1372 Don't wait for the vfork to be done here. Refuse to resume if
1373 following the vfork parent while leaving the child stopped.
1374 (resume_callback): Don't resume a vfork parent.
1375 (linux_nat_resume): Also check for pending events in the
1376 lp->waitstatus field.
1377 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1379 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1380 (cancel_breakpoint): Adjust.
1381 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1383 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1384 Remove thread event breakpoints after mourning.
1385 * corelow.c: Include progspace.h.
1386 (core_open): Set the inferior's program and address spaces.
1387 * remote.c (remote_add_inferior): Set the new inferior's program
1389 (remote_start_remote): Update address spaces.
1390 (extended_remote_create_inferior_1): Don't init the thread list if
1391 we already debugging other inferiors.
1392 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1394 * gnu-nat.c (gnu_attach): Ditto.
1395 * go32-nat.c (go32_create_inferior): Ditto.
1396 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1397 * monitor.c (monitor_open): Ditto.
1398 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1399 * procfs.c (do_attach): Ditto.
1400 * windows-nat.c (do_initial_windows_stuff): Ditto.
1402 * inflow.c (inferior_process_group)
1403 (terminal_init_inferior_with_pgrp, terminal_inferior,
1404 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1405 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1406 to use per-inferior data instead of inferior->terminal_info.
1407 (inflow_inferior_data): New.
1408 (inflow_new_inferior): Delete.
1409 (inflow_inferior_data_cleanup): New.
1410 (get_inflow_inferior_data): New.
1412 * mi/mi-interp.c (mi_new_inferior): Rename to...
1413 (mi_inferior_appeared): ... this.
1414 (mi_interpreter_init): Adjust.
1416 * tui/tui-disasm.c: Include "progspace.h".
1417 (tui_set_disassem_content): Pass an address space to
1420 * NEWS: Mention multi-program debugging support. Mention new
1421 commands "add-inferior", "clone-inferior", "remove-inferior",
1422 "maint info program-spaces", and new option "set
1425 2009-10-19 Don Lee <don.lee@sunplusct.com>
1427 * score-tdep.c: Delete dead codes.
1429 2009-10-15 Michael Snyder <msnyder@vmware.com>
1431 * record.c (struct record_reg_entry): Replace ptr with union
1433 (struct record_mem_entry): Ditto.
1434 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1435 (record_mem_alloc): Ditto.
1436 (record_reg_release): Don't free ptr if reg was stored in buf.
1437 (record_mem_release): Ditto.
1438 (record_get_loc): New function. Return a pointer to where the
1439 value (mem or reg) is to be stored.
1440 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1441 (record_arch_list_add_mem): Ditto.
1442 (record_wait): Ditto.
1444 2009-10-16 Michael Eager <eager@eagercon.com>
1446 * microblaze-linux-tdep.c:
1447 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1448 replace frame_pc_unwind with get_frame_address_in_block.
1449 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1450 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1452 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1454 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1455 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1457 2009-10-15 Michael Eager <eager@eagercon.com>
1459 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1460 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1461 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1462 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1463 microblaze.h, and microblaze.isa.
1464 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1465 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1466 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1467 * microblaze-linux-tdep.c: New.
1468 * microblaze-tdep.c: New.
1469 * microblaze-tdep.h: New.
1470 * NEWS: Announce Xilinx MicroBlaze support.
1472 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1475 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1476 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1478 2009-10-15 Michael Snyder <msnyder@vmware.com>
1480 * record.c (record_insn_max_num): Make unsigned.
1481 (_initialize_record): Use uinteger instead of zinteger for
1482 set command, so that it will report "unlimited" for zero.
1484 2009-10-15 Michael Snyder <msnyder@vmware.com>
1486 * record.c (record_reg_alloc): New function.
1487 (record_reg_release): New function.
1488 (record_mem_alloc): New function.
1489 (record_mem_release): New function.
1490 (record_end_alloc): New function.
1491 (record_end_release): New function.
1492 (record_entry_release): New function.
1493 (record_list_release): Simplify, call record_entry_release.
1494 (record_list_release_next): Rename to record_list_release_following.
1495 Simplify and call record_entry_release.
1496 (record_list_release_first): Simplify, comment, and use
1497 record_entry_release.
1498 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1499 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1500 (record_arch_list_add_end): Simplify, call record_end_alloc.
1502 2009-10-14 Michael Snyder <msnyder@vmware.com>
1504 * record.c (record_list_release_first): Do not decrement
1506 (set_insn_num_max): Remove printf.
1507 Decrement record_insn_num in the loop.
1509 2009-10-14 Cary Coutant <ccoutant@google.com>
1511 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1513 2009-10-14 Keith Seitz <keiths@redhat.com>
1515 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1516 store_unsigned_integer.
1518 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1520 * configure.ac (build_warnings): Add -Wunused-value.
1521 * configure: Regenerate.
1523 2009-10-14 Tristan Gingold <gingold@adacore.com>
1525 * solib-darwin.c: Remove trailing whitespaces.
1526 (darwin_dyld_version_ok): Fix typo.
1528 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1530 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1531 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1532 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1533 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1534 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1537 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1539 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1540 a Thumb entry point.
1541 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1542 to single step into IT blocks.
1544 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1546 * infcall.c (call_function_by_hand): Formatting.
1548 2009-10-13 Tristan Gingold <gingold@adacore.com>
1550 * solib-darwin.c: Add an empty line after comment for functions.
1551 (struct gdb_dyld_all_image_infos): Improve comment.
1552 (DYLD_VERSION): Removed and replaced by ...
1553 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1554 (darwin_dyld_version_ok): New function.
1555 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1556 (darwin_current_sos): Ditto.
1557 (darwin_solib_create_inferior_hook): Ditto.
1559 2009-10-13 Tristan Gingold <gingold@adacore.com>
1561 * machoread.c: Add an empty line after comment for functions.
1562 (oso_el_compare_name): New function.
1563 (macho_add_oso_symfile): New function.
1564 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1565 and optimize accesses to libraries.
1567 2009-10-13 Tristan Gingold <gingold@adacore.com>
1569 * objfiles.c (objfile_has_symbols): New function.
1570 * objfiles.h (objfile_has_symbols): Add prototype.
1571 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1572 objfile_has_symbols.
1573 (reread_symbols): Ditto.
1575 2009-10-12 Jiang Jilin <freephp@gmail.com>
1577 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1578 instructions support.
1580 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1582 * procfs.c (procfs_make_note_section): Go back to only outputing
1583 an NT_PSTATUS note when UNIXWARE is defined.
1585 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1587 * features/xinclude.dtd: Correct EMPTY typo.
1589 2009-10-10 Michael Snyder <msnyder@vmware.com>
1591 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1593 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1595 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1596 Put "break" statements on their own line.
1598 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1600 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1601 we found no event while waiting for a specific LWP.
1602 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1603 before anything else.
1605 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1607 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1608 note when NEW_PROC_API is defined.
1610 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1612 * corelow.c (core_has_fake_pid): New.
1613 (core_close): Clear it.
1614 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1615 core. Add the inferior here. Always add the thread, don't use
1617 (core_open): Don't add the main thread or the inferior here unless
1618 we find that the core had no .reg/NN sections.
1619 (get_core_register_section): Handle Solaris cores with fake pids.
1621 * corelow.c (add_to_thread_list): Fix typo.
1623 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1626 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1628 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1630 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1632 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1634 * NEWS: Update following the GDB 7.0 release.
1636 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1638 ARI fix: OP eol rule.
1639 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1640 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1641 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1642 * eval.c (evaluate_subexp_standard): Idem.
1643 * event-loop.c (create_timer, handle_timer_event): Idem.
1644 * expprint.c (print_subexp_standard): Idem.
1645 * f-exp.y (variable): Idem.
1646 * f-typeprint.c (f_print_type): Idem.
1648 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1650 ARI fix: OP eol rule.
1651 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1653 * buildsym.c (find_symbol_in_list): Idem.
1654 (start_subfile, patch_subfile_names): Idem.
1655 * c-exp.y (variable, yylex): Idem.
1656 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1657 * c-valprint.c (c_val_print): Idem.
1658 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1659 * corelow.c (core_open): Idem.
1660 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1661 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1663 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1665 ARI fix: OP eol rule.
1666 * ada-exp.y (block_lookup): Avoid operator at end of line.
1667 * aix-thread.c (pd_enable): Idem.
1668 * alpha-tdep.c (alpha_next_pc): Idem.
1669 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1670 (condition_true, coff_sym_is_thumb): Idem.
1672 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1676 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1679 * target.c (debug_to_thread_architecture): Replace %p by %s using
1680 host_address_to_string function.
1682 2009-10-06 Tristan Gingold <gingold@adacore.com>
1684 * darwin-nat.c: Add __TEXT __info_plist content.
1685 (darwin_attach_pid): Update error message.
1687 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1689 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1691 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1693 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1695 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1698 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1699 * gdbinit.in: Set data-directory to @srcdir@.
1701 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1703 * NEWS: Mention non-stop mode.
1705 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1707 * gdbinit.in: Set data-directory to @srcdir@.
1709 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1711 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1712 (SYSCALL_SIGTRAP): New.
1713 (status_to_str): Adjust.
1714 (get_pending_status): Pending events in lp->waitstatus don't map
1715 to any signal. Simplify.
1716 (linux_handle_syscall_trap): New.
1717 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1718 events, use linux_ops->to_resume instead of direct ptrace with
1719 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1720 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1721 and clear the sysgood bit.
1722 (status_callback): Make it clearer and add comments.
1723 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1724 (linux_nat_filter_event): Handle syscall traps with
1725 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1726 check for storing siginfo to after handling extended statuses and
1727 syscall traps. Store status in the lwp object.
1728 (linux_wait_1): Don't swap the pending status out of the lwp
1729 object until after deciding we found an lwp with an interesting
1730 event. Requeue a new pending signal if we find one while getting
1731 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1734 * infrun.c (deal_with_syscall_event): Rename to ...
1735 (handle_syscall_event): ... this. Always context switch and set
1736 stop_pc, even if not catching the syscall. If not catching the
1737 syscall, always resume with keep_going.
1738 (handle_inferior_event): Adjust.
1740 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 Fix compatibility of --with-system-readline and readline-6.0+.
1743 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1745 * config.in: Regenerate.
1746 * configure: Regenerate.
1748 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1750 * MAINTAINERS: Move Don Lee to the correct section (Write After
1753 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1755 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1756 std::terminate breakpoints.
1758 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1760 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1761 Check first the descriptor memory is readable.
1763 2009-09-29 Tom Tromey <tromey@redhat.com>
1765 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1767 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1769 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1770 instead of CORE_ADDR for "amode".
1772 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1774 * ia64-tdep.c: Update the comments on how we insert/remove
1775 breakpoints for L-X instructions.
1776 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1777 Update the comments inside these functions.
1779 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1781 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1782 * gdbarch.c, gdbarch.h: Regenerate.
1783 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1784 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1786 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1787 (rs6000_gdbarch_init): Install it.
1789 * infrun.c (displaced_step_fixup): Use new callback to determine
1790 whether to "step" or "continue" displaced copy.
1791 (resume): Likewise. Do not call maybe_software_singlestep
1792 for displaced stepping.
1793 (maybe_software_singlestep): Do not handle displaced stepping.
1795 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1797 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1798 platforms that use function descriptors. Prefer to use function
1799 pointer types instead of function types.
1800 * linespec.c (decode_objc): Support function descriptors. Fully
1801 initialize SAL result.
1802 * objc-lang.c (find_methods): Support function descriptors.
1803 Do not require function symbol to point to text section.
1805 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1806 via a function pointer, use the descriptor it points to.
1808 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1810 Fix ia64 breakpoints in the L-X slot.
1811 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1812 New variable shadow_slotnum, use it appropriately instead of slotnum.
1813 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1814 whole remaining bundle. Error now on breakpoints requested for the
1815 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1817 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1818 appropriately instead of slotnum. Warn now on breakpoints requested
1819 for the slot 2 of L-X bundles. Better sanity check the requested slot
1820 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1821 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1822 appropriately instead of slotnum. Move *lenptr initialization before
1823 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1824 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1825 check the requested slot 1 of L-X bundles. Simplify the returned
1828 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1830 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1831 and the type of instruction before deciding which slot to save
1832 in the breakpoint shadown contents.
1834 2009-09-28 Doug Evans <dje@google.com>
1836 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1837 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1838 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1839 TRAP_IS_SYSCALL before passing value to caller.
1841 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1843 * valops.c (value_assign): Respect parent offset when
1844 assigning to a bitfield.
1846 2009-09-28 Hui Zhu <teawater@gmail.com>
1848 * i386-tdep.c (i386_process_record): Remove "0x" that
1851 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1853 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1854 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1855 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1856 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1857 (is_rsi, is_rie): New insn format decoder routines.
1858 (s390_displaced_step_fixup): New function.
1859 (s390_gdbarch_init): Install displaced stepping routines.
1861 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1863 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1864 Add linux-tdep.o to gdb_target_obs.
1865 (s390*-*-*): Likewise.
1867 2009-09-27 Don Lee <don.lee@sunplusct.com>
1869 * score-tdep.c: Comment out some simulator dependent codes.
1870 * score-tdep.h: Delete some simulator dependent macro definitions.
1872 2009-09-27 Hui Zhu <teawater@gmail.com>
1874 * record.c (record_open): Change "query" to "error".
1875 (cmd_record_stop): Change "query" to "printf_unfiltered".
1877 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1879 * i386-nat.c (i386_stopped_data_address): Also check that
1880 hitted watch register is not vacant.
1882 2009-09-25 Tom Tromey <tromey@redhat.com>
1885 * language.h (struct language_defn) <la_get_string>: Add
1886 'char_type' argument.
1887 (LA_GET_STRING): Likewise.
1888 (default_get_string, c_get_string): Update.
1889 * language.c (default_get_string): Add 'char_type' argument.
1890 * c-valprint.c (c_textual_element_type): Rename from
1891 textual_element_type. No longer static. Update callers.
1892 * c-lang.h (c_textual_element_type): Declare.
1893 * c-lang.c (c_get_string): Add 'char_type' argument.
1895 2009-09-25 Tom Tromey <tromey@redhat.com>
1897 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1899 (iconv): Rename 'ucs_flag'.
1900 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1901 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1903 (convert_ucn): Use UTF-32.
1905 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1907 * mi/gdb-mi.el: Remove file.
1909 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1911 * record.c (record_open, record_store_registers, record_xfer_partial):
1912 Replace calls to nquery by calls to query.
1914 2009-09-23 John Wright <john.wright@hp.com>
1917 * event-top.c (command_line_handler): Terminate linebuffer before
1920 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1922 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1924 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1926 * source.c (forget_cached_source_info): Clear last_source_visited.
1927 (init_last_source_visited): Delete.
1928 (directory_command): Do not clear last_source_visited. Call
1929 forget_cached_source_info only if required.
1930 (unset_substitute_path_command, set_substitute_path_command): Call
1931 forget_cached_source_info.
1932 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1933 init_last_source_visited.
1934 * defs.h (init_last_source_visited): Delete declaration.
1936 2009-09-22 Tom Tromey <tromey@redhat.com>
1939 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1940 (valpy_long): Likewise.
1942 2009-09-22 Tom Tromey <tromey@redhat.com>
1945 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1946 functions in EVAL_AVOID_SIDE_EFFECTS case.
1948 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1950 * MAINTAINERS: Add myself under Write After Approval.
1952 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1954 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1956 2009-09-18 Keith Seitz <keiths@redhat.com>
1958 * cp-support.h (cp_validate_operator): Declare new function.
1959 * cp-support.c (cp_validate_operator): New function.
1960 * linespec.c (decode_compound): For C++ check for a valid operator.
1962 2009-09-21 Keith Seitz <keiths@redhat.com>
1964 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1965 that a type is not an aggregate type.
1967 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1970 * python/py-function.c (fnpy_init): Use xstrdup.
1972 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1974 * doc/gdb.texinfo: Escape "{" and "}".
1976 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1980 * c-lang.c (c_printstr): Do not loop past options->print_max when
1981 iterating with wchar_iterate.
1983 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1985 * python/py-value.c (valpy_getitem): Test value before allowing
1986 subscript operation.
1988 2009-09-21 Hui Zhu <teawater@gmail.com>
1989 Michael Snyder <msnyder@vmware.com>
1991 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1993 (amd64_linux_syscall_record): Call
1994 amd64_all_but_ip_registers_record if syscall is
1996 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1997 AMD64_LINUX_frame_size): New macros.
1998 (amd64_linux_record_signal): New function.
1999 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2001 2009-09-21 Hui Zhu <teawater@gmail.com>
2002 Michael Snyder <msnyder@vmware.com>
2004 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2006 (i386_linux_intx80_sysenter_record): Call
2007 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2008 or sys_rt_sigreturn.
2009 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2010 (i386_linux_record_signal): New function.
2011 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2013 2009-09-21 Hui Zhu <teawater@gmail.com>
2014 Michael Snyder <msnyder@vmware.com>
2016 * record.c (record_end_entry): New struct.
2017 (record_type): Add end.
2018 (record_arch_list_add_end): Set rec->u.end.sigval to
2020 (record_message_args): New struct.
2021 (record_message): Call gdbarch_process_record_signal.
2022 (do_record_message): Add argument "signal".
2023 (record_resume): Ditto.
2024 (record_wait): Ditto. Check record_list->u.end.sigval
2027 2009-09-21 Hui Zhu <teawater@gmail.com>
2028 Michael Snyder <msnyder@vmware.com>
2030 * gdbarch.sh (process_record_signal): New interface.
2032 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2034 Checked in by Joel Brobecker <brobecker@gnat.com>
2035 * varobj.c (varobj_update): Initialize children_changed.
2037 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2039 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2042 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2044 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2045 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2046 * mi/mi-cmd-stack.c (enum what_to_list): New.
2047 (list_args_or_locals): Accept what_to_list parameter.
2048 Use 'variables' as output name of all are requested.
2049 (mi_cmd_stack_list_variables): New.
2050 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2052 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2054 * config/djgpp/fnchange.lst: Add missing edits.
2056 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2058 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2060 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2062 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2063 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2064 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2066 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2068 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2071 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2073 Fix a build failure on pa-hpux:
2074 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2075 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2076 introduced after field syscall_id inside struct target_waitstatus
2077 has been renamed into syscall_number.
2079 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2082 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2083 (GDB_DATADIR): This.
2084 (xml-syscall-install): Updated.
2086 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2088 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2089 * version.in: Bump version to 7.0.50.20090916-cvs.
2091 2009-09-15 Tom Tromey <tromey@redhat.com>
2093 * varobj.h (varobj_update_result_t) <new>: New field.
2094 (varobj_get_child_range, varobj_set_child_range): Declare.
2095 (varobj_list_children): Update.
2096 (varobj_enable_pretty_printing, varobj_has_more)
2097 (varobj_pretty_printed_p): Declare.
2098 * varobj.c (pretty_printing): New global.
2099 (varobj_enable_pretty_printing): New function.
2100 (struct varobj_root) <from, to, constructor, child_iter,
2101 saved_item>: New fields.
2102 (varobj_create): Don't call install_default_visualizer.
2103 (instantiate_pretty_printer): Don't use value_copy.
2104 (varobj_has_more): New function.
2105 (restrict_range): New function.
2106 (install_dynamic_child): Likewise.
2107 (dynamic_varobj_has_child_method): Likewise.
2108 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2109 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2111 (varobj_get_num_children): Call update_dynamic_varobj_children.
2112 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2113 result of update_dynamic_varobj_children. Don't call
2114 install_default_visualizer. Restrict result range.
2115 (varobj_add_child): Don't call install_default_visualizer.
2116 (varobj_pretty_printed_p): New function.
2117 (install_visualizer): Rewrite. Move earlier in file.
2118 (install_default_visualizer): Likewise.
2119 (construct_visualizer): New function.
2120 (install_new_value_visualizer): Likewise.
2121 (install_new_value): Don't call release_value. Special case
2122 pretty-printed objects. Use value_incref. Rearrange "changed"
2124 (varobj_get_child_range): New function.
2125 (varobj_set_child_range): Likewise.
2126 (varobj_set_visualizer): Rewrite.
2127 (varobj_update): Rewrite pretty-printing logic.
2128 (new_variable): Initialize new fields.
2129 (free_variable): Destroy new fields.
2130 (value_of_root): Copy 'from' and 'to'.
2131 (my_value_of_variable): Handle pretty-printers.
2132 (value_get_print_value): Rework pretty-printing logic.
2133 (cplus_describe_child): Don't use release_value.
2134 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2135 (mi_cmd_var_set_update_range): Declare.
2136 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2137 var-set-update-range.
2138 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2140 (mi_cmd_var_create): Emit "has_more" attribute.
2141 (mi_cmd_var_set_format): Plug memory leak.
2142 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2143 pretty-printed varobjs.
2144 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2145 Emit "has_more" attribute.
2146 (mi_cmd_var_evaluate_expression): Plug memory leak.
2147 (mi_cmd_var_assign): Likewise.
2148 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2149 "new_children" attributes.
2150 (mi_cmd_enable_pretty_printing): New function.
2151 (mi_cmd_var_set_update_range): Likewise.
2153 2009-09-15 Doug Evans <dje@google.com>
2155 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2157 (struct dwarf_stack_value): New struct.
2158 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2159 to struct dwarf_stack_value*.
2160 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2161 all uses updated. Add v.expr.in_stack_memory.
2162 (dwarf_expr_push): Update declaration.
2163 (dwarf_expr_fetch_in_stack_memory): Declare.
2164 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2165 size of stack value.
2166 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2167 (dwarf_expr_fetch_in_stack_memory): New function.
2168 (add_piece): Set in_stack_memory for non-literal values.
2169 (execute_stack_op): Allow ops to specify whether the value is on the
2171 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2172 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2173 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2174 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2175 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2177 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2178 to be on the program's stack.
2179 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2180 set_value_stack only for objects known to be in stack memory.
2181 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2182 all callers updated.
2184 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2186 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2188 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2189 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2190 * ada-lang.h (enum ada_operator): Move it to ...
2191 * ada-operator.inc: ... a new file.
2192 * expression.h (enum exp_opcode): Include ada-operator.inc.
2193 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2195 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2196 * dwarf2read.c (GDB_FORM_cached_string)
2197 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2198 (struct attribute <dwarf_form>): Reduce the bit width.
2199 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2200 (read_attribute_value <DW_FORM_string>)
2201 (read_attribute_value <DW_FORM_strp>): Initialize
2202 DW_STRING_IS_CANONICAL.
2203 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2204 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2205 GDB_FORM_cached_string.
2207 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2209 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2210 syscall name for the architecture.
2211 (amd64_linux_get_syscall_number): New function.
2212 (amd64_linux_init_abi): Register the correct functions for syscall
2213 catchpoint; set the correct syscall file name.
2214 * breakpoint.c: New include: xml-syscall.h.
2215 (set_raw_breakpoint_without_location): Setting the parameters
2216 for the catch syscall feature.
2217 (insert_catch_syscall): New.
2218 (remove_catch_syscall): New.
2219 (breakpoint_hit_catch_syscall): New.
2220 (print_it_catch_syscall): New.
2221 (print_one_catch_syscall): New.
2222 (print_mention_catch_syscall): New.
2223 (catch_syscall_breakpoint_ops): New.
2224 (syscall_catchpoint_p): New.
2225 (create_catchpoint_without_mention): New.
2226 (create_catchpoint): Modified in order to use
2227 create_catchpoint_without_mention.
2228 (create_syscall_event_catchpoint): New.
2229 (clean_up_filters): New.
2230 (catch_syscall_split_args): New.
2231 (catch_syscall_command_1): New.
2232 (delete_breakpoint): Add cleanup for catch syscall.
2233 (is_syscall_catchpoint_enabled): New.
2234 (catch_syscall_enabled): New.
2235 (catching_syscall_number): New.
2236 (catch_syscall_completer): New completer function.
2237 (add_catch_command): Add the completer function for catchpoints.
2238 * breakpoint.h (syscalls_to_be_caught): New vector.
2239 (catch_syscall_enabled): New.
2240 (catching_syscall_number): New.
2241 * gdbarch.c: Regenerated.
2242 * gdbarch.h: Regenerated.
2243 * gdbarch.sh: Add syscall catchpoint functions and structures.
2244 (get_syscall_number): New.
2245 (UNKNOWN_SYSCALL): New definition.
2246 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2247 to be made for ptrace() considering if we are catching syscalls
2249 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2250 syscall name for the architecture.
2251 (i386_linux_get_syscall_number): New.
2252 (i386_linux_init_abi): Register the correct functions for syscall
2253 catchpoint; set the correct syscall file name.
2254 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2255 (inf_child_target): Assign default values to target_ops.
2256 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2257 to be made for ptrace() considering if we are catching syscalls
2259 * inferior.h (struct inferior): Included new variables
2260 any_syscall_count, syscalls_counts and total_syscalls_count,
2261 used to keep track of requested syscall catchpoints.
2262 * infrun.c (resume): Add syscall catchpoint.
2263 (deal_with_syscall_event): New.
2264 (handle_inferior_event): Add syscall entry/return events.
2265 (inferior_has_called_syscall): New.
2266 * linux-nat.c: Define some helpful variables to track wether we have
2267 support for the needed ptrace option.
2268 (linux_test_for_tracesysgood): New.
2269 (linux_supports_tracesysgood): New.
2270 (linux_enable_tracesysgood): New.
2271 (linux_enable_event_reporting): Save the current used ptrace
2273 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2274 (linux_child_post_startup_inferior): Likewise.
2275 (linux_child_set_syscall_catchpoint): New function.
2276 (linux_handle_extended_wait): Handle the case which the inferior stops
2277 because it has called or returned from a syscall.
2278 (linux_target_install_ops): Install the necessary functions to handle
2279 syscall catchpoints.
2280 * linux-nat.h (struct lwp_info): Include syscall_state into the
2281 structure, which indicates if we are in a syscall entry or return.
2282 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2283 syscall filename for the arch.
2284 (ppc_linux_get_syscall_number): New.
2285 (ppc_linux_init_abi): Register the correct functions for syscall
2286 catchpoint; setting the correct name for the XML syscall file.
2287 * target.c (update_current_target): Update/copy functions related to
2289 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2291 * target.h (struct target_waitstatus): Add syscall number.
2292 (struct syscall): New struct to hold information about syscalls
2294 (struct target_ops): Add ops for syscall catchpoint.
2295 (inferior_has_called_syscall): New.
2296 (target_set_syscall_catchpoint): New.
2297 * xml-support.c (xml_fetch_content_from_file): New function,
2298 transferred from xml-tdesc.c.
2299 * xml-support.h (xml_fetch_content_from_file): New.
2300 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2301 transferred to xml-support.c.
2302 (file_read_description_xml): Updated to use the new
2303 xml_fetch_content_from_file function.
2304 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2306 * syscalls/amd64-linux.xml: New file containing information about
2307 syscalls for GNU/Linux systems that use amd64 architecture.
2308 * syscalls/i386-linux.xml: New file containing information about
2309 syscalls for GNU/Linux systems that use i386 architecture.
2310 * syscalls/ppc-linux.xml: New file containing information about
2311 syscalls for GNU/Linux systems that use PPC architecture.
2312 * syscalls/ppc64-linux.xml: New file containing information about
2313 syscalls for GNU/Linux systems that use PPC64 architecture.
2314 * xml-syscall.c: New file containing functions for manipulating
2315 syscall's XML files.
2316 * xml-syscall.h: New file, exporting the functions above mentioned.
2317 * Makefile.in: Support for relocatable GDB datadir and XML
2319 * NEWS: Added information about the catch syscall feature.
2321 2009-09-14 Doug Evans <dje@google.com>
2323 * target.c (memory_xfer_partial): Only update dcache after we know
2324 the write succeeded.
2326 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2328 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2330 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2331 (lookup_minimal_symbol_by_pc): Adjust.
2333 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2335 * objfiles.c (qsort_cmp): Remove asserts.
2336 (insert_section_p, filter_debuginfo_sections): New function.
2337 (filter_overlapping_sections): Likewise.
2338 (update_section_map): Adjust.
2340 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2342 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2343 method does not supply an ID. Assert that the result is not
2345 (outer_frame_id): New.
2346 (frame_id_p): Accept outer_frame_id.
2347 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2348 (frame_find_by_id): Revert previous local workarounds.
2349 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2350 * frame.h (null_frame_id, frame_id_p): Update comments.
2351 (outer_frame_id): Declare.
2352 * infrun.c (handle_inferior_event): Do not treat all steps from the
2353 outermost frame as subroutine calls.
2355 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2356 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2357 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2358 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2359 Use outer_frame_id instead of null_frame_id.
2360 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2361 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2362 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2363 * thread.c (restore_selected_frame): Update comment and remove
2366 2009-09-11 Doug Evans <dje@google.com>
2368 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2369 local addr_or_regnum.
2371 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2373 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2374 with save, free. All callers updated.
2375 (clear_objfile_data): Replace cleanup loop with separate save and
2377 * objfiles.h (register_objfile_data_with_cleanup): Update.
2378 * arm-tdep.c (arm_objfile_data_free): Renamed from
2379 arm_objfile_data_cleanup, all callers updated.
2380 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2381 dwarf2_per_objfile_cleanup, all callers updated.
2382 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2383 all callers updated.
2384 * python/py-type.c (save_objfile_types): Renamed from
2385 clean_up_objfile_types, all callers updated.
2387 2009-09-11 Tom Tromey <tromey@redhat.com>
2389 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2390 (dwarf2_evaluate_loc_desc): Update.
2391 (dwarf2_loc_desc_needs_frame): Likewise.
2392 (allocate_piece_closure): Initialize new field.
2393 (read_pieced_value): Update.
2394 (write_pieced_value): Update.
2395 (copy_pieced_value_closure): Update.
2396 * dwarf2expr.h (enum dwarf_value_location): New.
2397 (struct dwarf_expr_context) <in_reg>: Remove.
2398 <location, len, data>: New fields.
2399 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2400 <location, v>: New fields.
2401 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2403 (require_composition): New function.
2404 (execute_stack_op): Update.
2405 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2406 <DW_OP_reg0>: Set location, not in_reg.
2407 <DW_OP_regx>: Likewise. Use require_composition.
2408 <DW_OP_fbreg>: Update.
2409 <DW_OP_piece>: Likewise.
2410 * dwarf2-frame.c (execute_stack_op): Update.
2412 2009-09-10 Anthony Green <green@moxielogic.com>
2414 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2417 2009-09-10 Michael Snyder <msnyder@vmware.com>
2419 * remote.c (PACKET_bc, PACKET_bs): New enums.
2420 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2421 (remote_resume): Check for reverse capability.
2422 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2423 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2425 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2427 * top.c (interactive_mode): New static variable.
2428 (show_interactive_mode): New function.
2429 (input_from_terminal_p): If interactive_mode is not auto, then
2430 use that rather than checking the stdin settings.
2431 (init_main): Add "set/show interactive-mode" command.
2432 * NEWS: Add entry for new "set/show interactive-mode" command.
2434 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2436 * configure.ac: Fix the names of the python source and object files
2437 following the renaming done in an earlier change.
2438 * configure: Regenerate.
2440 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2442 Fix a build failure on AIX.
2443 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2444 instead of relying on the to_sections/to_section_end target_ops
2445 field, since the latter have been removed in a previous patch.
2447 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2449 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2451 (py-frame.o): Renamed from python-frame.o. Updated references.
2452 (py-function.o): Renamed from python-function.o. Updated references.
2453 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2454 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2456 (py-type.o): Renamed from python-type.o. Updated references.
2457 (py-utils.o): Renamed from python-utils.o. Updated references.
2458 (py-value.o): Renamed from python-value.o. Updated references.
2459 * py-cmd.c: Renamed from python-cmd.c.
2460 * py-frame.c: Renamed from python-frame.c.
2461 * py-function.c: Renamed from python-function.c.
2462 * py-objfile.c: Renamed from python-objfile.c.
2463 * py-prettyprint.c: Renamed from python-prettyprint.c.
2464 * py-type.c: Renamed from python-type.c.
2465 * py-utils.c: Renamed from python-utils.c.
2466 * py-value.c: Renamed from python-value.c.
2468 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2470 Avoid quadratic behavior when computing the value of a register.
2471 * frame.c (frame_stash): New static constant.
2472 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2474 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2475 (frame_find_by_id): Search the frame stash first before walking all
2476 frames starting from te current_frame.
2477 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2479 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2481 * block.c (contained_in): Return zero for nested functions.
2482 * blockframe.c (block_innermost_frame): Delete unreferenced local
2485 2009-09-08 Doug Evans <dje@google.com>
2487 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2489 2009-09-08 Michael Snyder <msnyder@vmware.com>
2491 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2492 to replace literal consts used in amd64-linux-tdep.c
2493 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2494 literal consts used in amd64-linux-tdep.c and linux-record.c.
2495 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2496 translate from native amd64 Linux syscall id to internal gdb id.
2497 (amd64_linux_syscall_record): Switch statement abstracted out
2498 and replaced with a call to amd64_canonicalize_syscall.
2499 * linux-record.c (record_linux_system_call): Replace literal
2500 consts with enum consts.
2501 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2502 trivially translate from native i386 Linux syscalls to gdb syscalls.
2503 (i386_linux_intx80_sysenter_record):
2505 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2507 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2508 output to recreate the configuration from the testsuite directory,
2509 rather than running 'config.status --recheck' from a different
2510 build directory. Let configure do the recursion rather than
2513 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2515 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2518 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2520 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2521 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2522 reads fail. Do not combine the VAL values.
2524 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2526 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2527 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2528 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2529 reading of SHADOW_CONTENTS to this memory state point of code. Update
2530 comment for the memory re-read.
2532 2009-09-07 Michael Snyder <msnyder@vmware.com>
2534 * record.c: Minor comment and white space fix-ups.
2536 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2538 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2539 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2540 Remove explicit clearing of TDEP fields.
2542 2009-09-06 Hui Zhu <teawater@gmail.com>
2544 * i386-tdep.c (i386_record_check_override): Deleted.
2545 (i386_record_lea_modrm): Ditto.
2546 (i386_process_record): Ditto.
2548 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2550 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2551 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2553 2009-09-05 Hui Zhu <teawater@gmail.com>
2555 * i386-tdep.c (i386_record_s): Add orig_addr.
2556 (i386_record_check_override): New function.
2557 (i386_record_lea_modrm): Call i386_record_check_override.
2558 (i386_process_record): Ditto.
2560 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2562 * dwarf2loc.c (struct piece_closure): New.
2563 (allocate_piece_closure): New function.
2564 (read_pieced_value): New function.
2565 (write_pieced_value): New function.
2566 (copy_pieced_value_closure): New function.
2567 (free_pieced_value_closure): New function.
2568 (pieced_value_funcs): Define.
2569 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2570 described with pieces.
2572 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2573 Richard Earnshaw <rearnsha@arm.com>
2575 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2578 2009-09-02 Tom Tromey <tromey@redhat.com>
2580 * frame.h (frame_unwinder_is): Declare.
2581 * frame.c (frame_unwinder_is): New function.
2582 * dwarf2loc.c: Include dwarf2-frame.h.
2583 (dwarf_expr_frame_cfa): New function.
2584 (dwarf2_evaluate_loc_desc): Use it.
2585 (needs_frame_frame_cfa): New function.
2586 (dwarf2_loc_desc_needs_frame): Use it.
2587 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2589 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2591 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2592 * dwarf2-frame.c (no_get_frame_cfa): New function.
2593 (execute_stack_op): Use it.
2594 (dwarf2_frame_cfa): New function.
2596 2009-09-02 Hui Zhu <teawater@gmail.com>
2598 * record.c (record_resume): Change "signal" to "siggnal".
2600 2009-09-01 Hui Zhu <teawater@gmail.com>
2602 * record.c (record_resume): Change "siggnal" to "signal".
2604 2009-09-01 Hui Zhu <teawater@gmail.com>
2606 * record.c (record_resume_siggnal): Deleted.
2607 (record_resume): Ditto.
2608 (record_wait): Change record_resume_siggnal to
2611 2009-08-31 Jacob Potter <jdpotter@google.com>
2612 Doug Evans <dje@google.com>
2614 Implement TARGET_OBJECT_STACK_MEMORY.
2615 * NEWS: Add note on new "set stack-cache" option.
2616 * corefile.c (read_stack): New function.
2617 * dcache.c (dcache_struct): New member ptid.
2618 (dcache_enable_p): Mark as obsolete.
2619 (show_dcache_enabled_p): Flag option as deprecated.
2620 (dcache_invalidate): Update ptid.
2621 (dcache_invalidate_line): New function.
2622 (dcache_read_line): No longer check cacheable attribute, stack
2623 accesses get cached despite attribute.
2624 (dcache_init): Set ptid.
2625 (dcache_xfer_memory): Flush cache if from different ptid than before.
2626 Update cache after write.
2627 (dcache_update): New function.
2628 (dcache_info): Report ptid.
2629 (_initialize_dcache): Update text for `remotecache' to indicate it
2631 * dcache.h (dcache_update): Declare.
2632 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2634 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2635 * gdbcore.h (read_stack): Declare.
2636 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2637 instead of dcache_invalidate.
2638 (mem_disable_command, mem_delete_command): Ditto.
2639 * target.c (stack_cache_enabled_p_1): New static global.
2640 (stack_cache_enabled_p): New static global.
2641 (set_stack_cache_enabled_p): New function.
2642 (show_stack_cache_enabled_p): New function.
2643 (target_dcache): Make static.
2644 (target_dcache_invalidate): New function.
2645 (target_load, target_resume): Call target_dcache_invalidate
2646 instead of dcache_invalidate.
2647 (memory_xfer_partial): New arg object, all callers updated.
2648 Check for existing inferior before calling dcache routines.
2649 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2650 (target_xfer_partial): Call memory_xfer_partial for
2651 TARGET_OBJECT_STACK_MEMORY.
2652 (target_read_stack): New function.
2653 (initialize_targets): Install new option `stack-cache'.
2654 * target.h: Remove #include of dcache.h.
2655 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2656 (target_dcache): Delete.
2657 (target_dcache_invalidate): Declare.
2658 (target_read_stack): Declare.
2659 * top.c (prepare_execute_command): New function.
2660 (execute_command): Call prepare_execute_command
2661 instead of free_all_values.
2662 * top.h (prepare_execute_command): Declare.
2663 * valops.c (get_value_at): New function.
2664 (value_at): Guts moved to get_value_at.
2665 (value_at_lazy): Similarly.
2666 (value_fetch_lazy): Call read_stack for stack values.
2667 * value.c (struct value): New member `stack'.
2668 (value_stack, set_value_stack): New functions.
2669 * value.h (value_stack, set_value_stack): Declare.
2670 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2671 instead of free_all_values.
2673 2009-08-29 Hui Zhu <teawater@gmail.com>
2675 * i386-tdep.c (i386_process_record): Fix the error of string
2676 ops instructions's handler.
2678 2009-08-28 Doug Evans <dje@google.com>
2680 * top.c (execute_command): Remove redundant comment.
2682 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2686 * value.c (value_primitive_field): Do not save value_offset for
2688 (unpack_bits_as_long): Do not read an entire ULONGEST.
2690 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2692 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2694 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2695 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2697 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2698 (read_common_block <DW_AT_data_member_location>): New variable
2699 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2701 2009-08-28 Hui Zhu <teawater@gmail.com>
2703 * record.c (record_list_release_next): Change the first
2704 record_reg to record_end.
2706 2009-08-27 Doug Evans <dje@google.com>
2708 * value.c (free_all_values): Tweak comment.
2710 * NEWS: Add note on "info sharedlibrary".
2711 Remove note on "set print symbol-loading".
2712 * main.c (captured_main): Pass !batch for from_tty when calling
2713 symbol_file_add_main.
2714 * objfiles.h (objfile_has_partial_symbols): Declare.
2715 (objfile_has_full_symbols): Declare.
2716 * objfiles.c (objfile_has_partial_symbols): New function.
2717 (have_partial_symbols): Use it.
2718 (objfile_has_full_symbols): New function.
2719 (have_full_symbols): Use it.
2720 * solib.c: Include interps.h.
2721 (solib_read_symbols): Back out patch of 2008-07-10.
2722 Add test for info_verbose for symbol loading messages for
2723 consistency with symfile.c.
2724 (info_sharedlibrary_command): Handle optional parameter of regex of
2725 libraries to list. Inform user of libraries without debugging info.
2726 Rewrite to use ui_out routines to format output.
2727 * symfile.c (print_symbol_loading): Delete.
2728 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2729 Print "no debugging symbols found" only if from_tty || info_verbose;
2730 and only check file being loaded, not all files.
2731 (reread_symbols): Test file being loaded for whether it has symbols,
2733 (__initialize_symfile): Delete `set print symbol-loading'.
2734 * symfile.h (print_symbol_loading): Delete.
2736 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2738 * varobj.c (varobj_create): Error if the specified frame was not found
2741 2009-08-26 Michael Snyder <msnyder@vmware.com>
2743 * i386-tdep.c (i386_process_record): Break out of prefix loop
2744 if not amd64. Otherwise inc/dec instructions are lost.
2746 2009-08-25 Keith Seitz <keiths@redhat.com>
2748 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2750 (tokentab3): Add cxx_only for DOT_STAR.
2752 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2754 * inferior.c (print_inferior): Align columns left. Remove header
2755 for the the "current" column. Rename column "Id" to "Num".
2756 Rename column "PID" to "Description". Print if there's no selected
2759 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2761 Fix ia64 start crash when GDB built with -lmcheck.
2762 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2763 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2766 2009-08-24 Keith Seitz <keiths@redhat.com>
2768 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2769 (tokentab2): Add new token, DOT_STAR. Changed all users.
2771 2009-08-24 Keith Seitz <keiths@redhat.com>
2773 * symtab.c (default_make_symbol_completion_list): Keep
2774 ':', too, so that we can limit searches in namespaces
2777 2009-08-24 Tom Tromey <tromey@redhat.com>
2779 * python/python-value.c (valpy_richcompare): Don't return from
2782 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2784 * CONTRIBUTE: Bump documented Autoconf version.
2785 * configure.ac: Do not substitute datarootdir, htmldir,
2786 pdfdir, docdir. Do not process --with-datarootdir,
2787 --with-htmldir, --with-pdfdir, --with-docdir.
2788 * configure: Regenerate.
2790 * aclocal.m4: Regenerate.
2791 * config.in: Likewise.
2792 * configure: Likewise.
2793 * gnulib/Makefile.in: Likewise.
2795 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2796 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2798 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2800 * objfiles.h (gdb_bfd_ref): New prototype.
2801 * objfiles.c (gdb_bfd_ref): New function.
2802 (allocate_objfile): Call it.
2803 (gdb_bfd_unref): Adjust assertion.
2804 * solib.c (solib_map_sections): Add reference.
2805 (symbol_add_stub): Don't add reference here.
2806 * symfile.c (reread_symbols): Add reference.
2808 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2809 Doug Evans <dje@google.com>
2811 * jit.c (jit_event_handler): Use paddress to print target addresses.
2812 Wrap printf string in _().
2814 2009-08-21 Doug Evans <dje@google.com>
2816 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2817 (jit_read_code_entry, jit_register_code): Ditto.
2818 (jit_event_handler): Ditto.
2819 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2820 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2821 (jit_inferior_created_observer): Renamed from
2822 jit_inferior_created_hook1, all callers updated.
2823 * jit.h (jit_breakpoint_re_set): Declare.
2824 (jit_event_handler): Update prototype.
2825 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2826 of jit_inferior_created_hook.
2828 2009-08-21 Hui Zhu <teawater@gmail.com>
2830 * record.c (record_wait): Change the argument of
2831 record_beneath_to_wait to options.
2833 2009-08-20 Jacob Potter <jdpotter@google.com>
2835 Replace dcache with splay tree.
2836 Remove partially implemented writeback support.
2837 * dcache.c: Include splay-tree.h.
2838 (LINE_SIZE_POWER): Change from 5 to 6.
2839 (DCACHE_SIZE): Change from 64 to 4096.
2840 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2841 (state_chars): Delete.
2842 (struct dcache_block): Clean up; remove state and anydirty fields.
2843 (struct dcache_struct): Redefine as a splay tree and linked list.
2844 (last_cache): Make static.
2845 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2846 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2847 (dcache_write_line): Delete.
2848 (dcache_writeback): Delete.
2849 (dcache_peek_byte): Clean up; remove "invalid" state check.
2850 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2851 (dcache_splay_tree_compare): New function.
2852 (dcache_init, dcache_free): Rewrite for new cache structure.
2853 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2854 (dcache_print_line): New function.
2855 (dcache_info): Rewrite for new cache structure.
2856 (_initialize_dcache): Update "info dcache" help text.
2857 * dcache.h (dcache_xfer_memory): Update declaration.
2858 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2860 2009-08-19 Reid Kleckner <reid@kleckner.net>
2862 Add interface for JIT code generation.
2863 * NEWS: Announce JIT interface.
2864 * Makefile.in (SFILES): Add jit.c.
2865 (HFILES_NO_SRCDIR): Add jit.h.
2866 (COMMON_OBS): Add jit.o.
2869 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2871 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2872 (bpstat_what): Update event table for bp_jit_event.
2873 (print_it_typical): Added case for bp_jit_event.
2874 (print_one_breakpoint_location): Added case for bp_jit_event.
2875 (allocate_bp_location): Added case for bp_jit_event.
2876 (mention): Added case for bp_jit_event.
2877 (delete_command): Added case for bp_jit_event.
2878 (breakpoint_re_set_one): Added case for bp_jit_event.
2879 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2880 (create_jit_event_breakpoint): New.
2881 * infrun.c (handle_inferior_event): Add handler for jit event.
2882 (follow_exec): Add call to jit_inferior_created_hook.
2884 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2886 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2887 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2888 (union internalvar_data): Replace "scalar" member by "integer"
2890 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2891 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2892 (get_internalvar_integer): Likewise.
2893 (set_internalvar): Likewise.
2894 (set_internalvar_integer): Likewise.
2895 (preserve_one_internalvar): Likewise.
2896 (value_from_pointer): Handle typedef'd pointer types.
2898 2009-08-18 Tom Tromey <tromey@redhat.com>
2900 * utils.c (add_internal_problem_command): Free set_doc and
2902 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2903 * language.c (add_language): Free language_set_doc.
2905 2009-08-18 Tom Tromey <tromey@redhat.com>
2907 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2909 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2911 * symfile.c (reread_symbols): Call objfiles_changed *before*
2912 calling clear_symtab_users.
2914 2009-08-17 Michael Snyder <msnyder@vmware.com>
2916 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2917 (amd64_in_function_epilogue_p): New function.
2918 (amd64_epilogue_frame_sniffer): New function.
2919 (amd64_epilogue_frame_cache): New function.
2920 (amd64_epilogue_frame_this_id): New function.
2921 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2922 (amd64_init_abi): Hook the new unwinder.
2924 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2925 SVR4 method for skip_trampoline_code.
2927 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2929 * objfiles.c (objfile_relocate): Relocate the entry point before
2930 relocating the section offsets. Flush the section map before
2931 resetting breakpoints.
2933 2009-08-14 Doug Evans <dje@google.com>
2935 * symfile.c (find_separate_debug_file): Remove double free of
2938 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2940 * top.c (any_thread_of): Delete.
2941 (kill_or_detach): Use any_thread_of_process.
2942 * top.c (print_inferior_quit_action): New.
2943 (quit_confirm): Rewrite to print info about all inferiors.
2944 * target.c (dispose_inferior): New.
2945 (target_preopen): Use it.
2947 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2949 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2951 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2953 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2954 parameter to ui_file_xstrdup.
2955 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2956 * infrun.c (print_target_wait_results): Ditto.
2957 * language.c (add_language): Ditto.
2958 * linespec.c (cplusplus_error): Ditto.
2959 * remote.c (escape_buffer): Ditto.
2960 * typeprint.c (type_to_string): Ditto.
2961 * utils.c (error_stream): Ditto.
2962 * varobj.c (value_get_print_value): Ditto.
2963 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2964 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2966 * gdbarch.sh (verify_gdbarch): Ditto.
2967 * gdbarch.c: Regenerate.
2968 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2969 parameter to ui_file_xstrdup.
2970 * python/python-frame.c (frapy_str): Ditto.
2971 * python/python-type.c (typy_str): Use the length local instead of
2973 * python/python-value.c (valpy_str): Pass NULL as length parameter
2976 2009-08-13 Doug Evans <dje@google.com>
2978 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2979 instead of unsigned long.
2981 2009-08-13 Tom Tromey <tromey@redhat.com>
2983 * varobj.c (update_dynamic_varobj_children): Don't use
2985 * value.h: (preserve_one_value): Declare.
2986 (value_prepend_to_list, value_remove_from_list): Remove.
2987 * value.c (preserve_one_value): No longer static.
2988 (preserve_values): Call preserve_python_values.
2989 (value_prepend_to_list): Remove.
2990 (value_remove_from_list): Remove.
2991 * python/python.h (values_in_python): Don't declare.
2992 (preserve_python_values): Declare.
2993 * python/python-value.c (values_in_python): Change type. Move
2995 (struct value_object): Add struct tag.
2996 <next, prev>: New fields.
2997 (valpy_dealloc): Update.
2998 (note_value): New function.
2999 (valpy_new): Use value_incref, note_value.
3000 (preserve_python_values): New function.
3001 (valpy_positive): Don't use value_copy.
3002 (value_to_value_object): Use value_incref, note_value.
3003 (convert_value_from_python): Update comment.
3005 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3007 * remote.c (remote_pid_to_str): If printing a process id and we
3008 don't know what the remote pid could be, output "Remote target";
3009 otherwise, use normal_pid_to_str.
3011 2009-08-13 Tom Tromey <tromey@redhat.com>
3013 * language.h (longest_raw_hex_string): Remove unused declaration.
3015 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3019 * language.c (language, type, range, case_sensitive): Make const.
3020 (show_language_command): Don't call deprecated_show_value_hack.
3021 Special case "auto".
3022 (set_language_command): An unrecognized language is now an
3023 internal error instead of a user error. Don't call set_lang_str.
3024 (show_type_command): Don't call deprecated_show_value_hack.
3025 Special case "auto". Use warning.
3026 (set_type_command): An unrecognized type is now an internal error
3027 instead of a user error. Output type check mismatch with language
3028 here. Don't call set_type_str.
3029 (show_range_command): Don't call deprecated_show_value_hack.
3030 Special case "auto". Use warning.
3031 (set_range_command): An unrecognized range check is now an
3032 internal error instead of a warning. Output range check mismatch
3033 with language here. Don't call set_range_str.
3034 (show_case_command): Don't call deprecated_show_value_hack.
3035 Special case "auto". Use warning.
3036 (set_case_command): Don't call set_case_str. An unrecognized case
3037 check is now an internal error instead of a warning. Output range
3038 check mismatch with language here. Don't call set_case_str.
3039 (set_type_range_case): Don't call set_type_str, set_range_str or
3041 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3042 (add_language): Install or reinstall the "set language" command
3043 here, and make it an enum command. Build the enumeration and the
3044 help string from the current list of known languages.
3045 (_initialize_language): Don't install "set language" here. Make
3046 "set check type", "set check range" and "set case-sensitive" enum
3047 commands. Register the "auto" "local" and "unknown" languages in
3050 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3052 Revert 2009-08-07 changes for PR gdb/8869:
3054 * language.c (set_language_command): Strip whitespace.
3055 (set_type_command): Likewise.
3056 (set_range_command): Likewise.
3058 * language.c (language_completer): New function.
3059 (range_or_type_completer): New function.
3060 (case_completer): New function.
3061 (_initialize_language): Set completers.
3062 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3064 (add_setshow_string_noescape_cmd): Likewise.
3065 (add_setshow_integer_cmd): Likewise.
3066 (add_setshow_uinteger_cmd): Likewise.
3067 (add_setshow_zinteger_cmd): Likewise.
3068 (add_setshow_zuinteger_cmd): Likewise.
3069 * command.h (add_setshow_string_cmd,
3070 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3071 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3073 2009-08-12 Michael Snyder <msnyder@vmware.com>
3075 * remote.c (remote_add_inferior): Remove unused local.
3076 (remote_add_thread): Ditto.
3078 (remote_current_thread): Ditto.
3079 (remote_stop_ns): Ditto.
3080 (remote_parse_stop_reply): Ditto.
3081 (remote_get_pending_stop_replies): Ditto.
3082 (remote_wait_ns): Ditto.
3083 (remote_wait_as): Ditto.
3084 (send_g_packet): Ditto.
3085 (remote_fetch_registers): Ditto.
3086 (store_register_using_P): Ditto.
3087 (remote_store_registers): Ditto.
3088 (remote_remove_breakpoint): Ditto.
3089 (remote_write_qxfer): Ditto.
3090 (remote_read_qxfer): Ditto.
3092 2009-08-11 Tom Tromey <tromey@redhat.com>
3094 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3095 (dwarf2_loc_desc_needs_frame): Likewise.
3096 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3097 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3098 (make_cleanup_free_dwarf_expr_context): Likewise.
3099 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3101 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3103 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3104 * solib.c (symbol_add_stub): Likewise.
3105 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3107 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3109 * objfiles.c (qsort_cmp): Remove assert.
3110 (preferred_obj_section): New function.
3111 (update_section_map): Filter duplicates.
3113 2009-08-10 Tristan Gingold <gingold@adacore.com>
3115 * solib-darwin.c (find_program_interpreter): Simplify the code by
3116 looking up for the load_dylinker command instead of reading the
3117 corresponding (but deprecated) section.
3118 (darwin_solib_create_inferior_hook): Adjust: do not free the
3121 2009-08-10 Tristan Gingold <gingold@adacore.com>
3123 * i386-darwin-tdep.c (i386_m128_p): New function.
3124 (i386_darwin_arg_type_alignment): Ditto.
3125 (i386_darwin_push_dummy_call): Ditto.
3126 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3127 Adjust long_double size. Adjust pc offset in setjump buffer.
3129 2009-08-10 Hui Zhu <teawater@gmail.com>
3131 Add Linux AMD64 process record support.
3133 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3134 This struct has the argument for the function
3135 "record_linux_system_call".
3136 (amd64_linux_syscall_record): New function. Parse the
3137 system call instruction and call function
3138 "record_linux_system_call" to record execute log.
3139 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3140 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3142 2009-08-10 Hui Zhu <teawater@gmail.com>
3144 Add process record Linux system call 64 bits support.
3146 * linux-record.h (linux_record_tdep): Add size_pointer,
3147 size_size_t, size_iovec and arg6. Change the values of
3148 size_int, size_long and size_ulong to
3149 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3150 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3151 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3152 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3153 (i386_linux_intx80_sysenter_record): Add a check for system
3155 * linux-record.c (record_linux_system_call): Make this
3156 function support 64 bits.
3158 2009-08-10 Hui Zhu <teawater@gmail.com>
3160 Add AMD64 process record instruction set support.
3162 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3163 because the AMD64's registers order in GDB is not same with
3165 Add i386_syscall_record to be the syscall function handle
3167 (record_i386_regnum): Number for record_regmap.
3168 * i386-tdep.c (OT_QUAD): For 64 bits.
3169 (i386_record_s): Add rex_x, rex_b, rip_offset and
3170 popl_esp_hack for AMD64 instruction set. And regmap for
3172 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3174 (i386_record_lea_modrm): Ditto.
3175 (i386_record_push): New function. Record the execution log
3177 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3179 (i386_process_record): Support AMD64 instruction set.
3180 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3181 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3183 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3185 * bfd-target.c (struct target_bfd_data): New.
3186 (target_bfd_xfer_partial): Adjust to get at the section table from
3188 (target_bfd_get_section_table): Ditto.
3189 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3190 target_bfd_data structure, from the section table.
3191 (target_bfd_reopen): Store a struct target_bfd_data in the
3192 target_ops to_data field, instead of a target_section_table.
3194 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3195 Hui Zhu <teawater@gmail.com>
3197 * record.c (record_store_registers): Remove unused variable.
3199 2009-08-07 Tom Tromey <tromey@redhat.com>
3201 * language.c (set_language_command): Strip whitespace.
3202 (set_type_command): Likewise.
3203 (set_range_command): Likewise.
3205 2009-08-07 Tom Tromey <tromey@redhat.com>
3208 * language.c (language_completer): New function.
3209 (range_or_type_completer): New function.
3210 (case_completer): New function.
3211 (_initialize_language): Set completers.
3212 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3214 (add_setshow_string_noescape_cmd): Likewise.
3215 (add_setshow_integer_cmd): Likewise.
3216 (add_setshow_uinteger_cmd): Likewise.
3217 (add_setshow_zinteger_cmd): Likewise.
3218 (add_setshow_zuinteger_cmd): Likewise.
3219 * command.h (add_setshow_string_cmd,
3220 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3221 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3223 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3226 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3228 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3230 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3231 (struct dwarf2_cie_table): New.
3232 (struct dwarf2_fde): Remove 'next'.
3233 (struct dwarf2_fde_table): New.
3234 (struct comp_unit): Remove 'cie'.
3235 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3236 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3237 (add_cie, add_fde): Use array instead of linked list.
3238 (decode_frame_entry, decode_frame_entry_1): New parameters.
3239 (qsort_fde_cmp): New function.
3240 (dwarf2_build_frame_info): Adjust.
3242 2009-08-06 Don Lee <don.lee@sunplusct.com>
3244 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3245 * score-tdep.h: Ditto.
3247 * configure.tgt: Test do we have a simulator.
3248 * MAINTAINERS: Add myself under target score
3250 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3252 * utils.c (defaulted_query): Don't ask for confirmation if server
3255 2009-08-05 Tom Tromey <tromey@redhat.com>
3257 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3259 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3261 * objfiles.h (OBJF_KEEPBFD): Delete.
3262 (gdb_bfd_unref): New prototype.
3263 * objfiles.c (gdb_bfd_unref): New function.
3264 (free_objfile): Call gdb_bfd_unref.
3265 * solib.c (free_so): Likewise.
3266 (symbol_add_stub): Set refcount.
3268 2009-08-04 Hui Zhu <teawater@gmail.com>
3269 Michael Snyder <msnyder@vmware.com>
3271 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3272 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3273 (record_wait): Set 'mem_entry_not_accessible' flag if target
3274 memory not readable. Don't try to change target memory if
3275 'mem_entry_not_accessible' is set.
3277 2009-08-03 Richard Guenther <rguenther@suse.de>
3278 Jan Kratochvil <jan.kratochvil@redhat.com>
3280 Fix memory corruption on reread of file through a symbolic link.
3281 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3282 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3283 all the return paths.
3285 2009-08-03 Jim Ingham <jingham@apple.com>
3286 Vladimir Prus <vladimir@codesourcery.com>
3288 Implement -break-commands
3290 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3291 (commands_command): Use breakpoint_set_commands.
3292 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3294 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3295 * mi/mi-cmds.c: Register -break-commands.
3296 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3297 (mi_command_line_array, mi_command_line_array_cnt)
3298 (mi_command_line_array_ptr): New.
3300 2009-08-03 Jim Ingham <jingham@apple.com>
3301 Vladimir Prus <vladimir@codesourcery.com>
3303 Refactor reading of commands
3305 * defs.h (read_command_lines_1): Declare.
3306 * cli/cli-script.c (read_next_line): Only return string,
3308 (process_next_line): New, extracted from read_next_line.
3309 (recurse_read_control_structure): Take a function pointer to the
3311 (get_command_line) Pass the read_next_line as reader function
3312 into recurse_read_control_structure.
3313 (read_command_lines_1): New, extracted from...
3314 (read_command_lines): ...here.
3316 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3318 * procfs.c (proc_set_current_signal): Populate mysinfo before
3320 (proc_clear_current_signal): Likewise.
3321 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3323 2009-07-31 Michael Snyder <msnyder@vmware.com>
3325 * remote.c (store_register_using_P): Call putpkt and getpkt
3326 directly instead of calling remote_send.
3327 (store_registers_using_G): Ditto.
3328 (fetch_register_using_p): Ditto.
3330 * remote.c (store_register_using_P): Make error msg more verbose.
3331 (store_registers_using_G): Ditto.
3332 (fetch_register_using_p): Ditto.
3334 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3336 * spu-tdep.c: Include "infcall.h".
3337 (spu_address_class_type_flags): New function.
3338 (spu_address_class_type_flags_to_name): Likewise.
3339 (spu_address_class_name_to_type_flags): Likewise.
3340 (spu_pointer_to_address): Handle __ea pointers.
3341 (spu_auto_flush_cache_p): New static variable.
3342 (spu_objfile_from_frame): New function.
3343 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3344 (show_spu_auto_flush_cache): Likewise.
3345 (spu_gdbarch_init): Install address class handlers.
3346 (_initialize_spu_tdep): Attach to normal_stop observer.
3347 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3350 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3352 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3354 * spu-tdep.c: Include "block.h".
3355 (setspucmdlist, showspucmdlist): New static variables.
3356 (spu_stop_on_load_p): Likewise.
3357 (spu_catch_start): New function.
3358 (show_spu_command, set_spu_command): New functions.
3359 (show_spu_stop_on_load): Likewise.
3360 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3361 Install "set spu" / "show spu" prefix command handler.
3362 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3364 * NEWS: Mention "set/show spu stop-on-load" commands.
3366 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3368 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3369 "arch-utils.h", and "spu-tdep.h".
3370 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3371 New static variables.
3372 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3373 (ppc_linux_spe_context_lookup): New function.
3374 (ppc_linux_spe_context_inferior_created): Likewise.
3375 (ppc_linux_spe_context_solib_loaded): Likewise.
3376 (ppc_linux_spe_context_solib_unloaded): Likewise.
3377 (ppc_linux_spe_context): Likewise.
3378 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3379 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3380 ppu2spu_unwind_register, ppu2spu_sniffer,
3381 ppu2spu_dealloc_cache): New functions.
3382 (ppu2spu_unwind): New static variable.
3383 (ppc_linux_init_abi): Install cross-architecture unwinder.
3384 (_initialize_ppc_linux_tdep): Attach to observers.
3386 * spu-tdep.c (struct spu2ppu_cache): New data type.
3387 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3388 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3389 (spu2ppu_unwind): New static variable.
3390 (spu_gdbarch_init): Install cross-architecture unwinder.
3392 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3394 * target.h (enum strata): New value arch_stratum.
3395 * target.c (target_require_runnable): Skip arch_stratum targets.
3397 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3398 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3399 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3400 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3402 * solib-spu.c: New file.
3403 * solib-spu.h: New file.
3404 * spu-multiarch.c: New file.
3406 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3408 * spu-tdep.c (struct gdbarch_tdep): New member id.
3409 (spu_gdbarch_id): New function.
3410 (spu_lslr): New function.
3412 (spu_address_to_pointer): New function.
3413 (spu_pointer_to_address): Support SPU ID address encoding. Use
3414 spu_gdbarch_id and spu_lslr.
3415 (spu_integer_to_address): Likewise.
3416 (spu_frame_unwind_cache): Update for encoded addresses.
3417 (spu_unwind_pc, spu_unwind_sp): Likewise.
3418 (spu_read_pc, spu_write_pc): Likewise.
3419 (spu_push_dummy_call): Likewise.
3420 (spu_software_single_step): Likewise.
3421 (spu_get_longjmp_target): Likewise.
3422 (spu_overlay_update_osect): Likewise.
3424 (spu_dis_asm_print_address): New function.
3425 (gdb_print_insn_spu): Likewise.
3427 (spu_gdbarch_init): Store SPU ID in tdep structure.
3428 Install spu_address_to_pointer and gdb_print_insn_spu.
3430 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3432 (ppc_linux_entry_point_addr): New static variable.
3433 (ppc_linux_inferior_created): New function.
3434 (ppc_linux_displaced_step_location): Likewise.
3435 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3437 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3439 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3442 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3444 * linux-nat.c: Include <sys/vfs.h>.
3445 (SPUFS_MAGIC): Define.
3446 (spu_enumerate_spu_ids): New function.
3447 (linux_proc_xfer_spu): New function.
3448 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3450 (iterate_over_spus): New function.
3451 (struct linux_spu_corefile_data): New data type.
3452 (linux_spu_corefile_callback): New function.
3453 (linux_spu_make_corefile_notes): New function.
3454 (linux_nat_make_corefile_notes): Call it.
3456 * corelow.c (struct spuid_list): New data type.
3457 (add_to_spuid_list): New function.
3458 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3460 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3462 * features/Makefile: Allow sub-platform specific expedite settings.
3463 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3464 (rs6000/powerpc-cell32l-expedite): Define.
3465 (rs6000/powerpc-cell64l-expedite): Likewise.
3466 * features/rs6000/powerpc-cell32l.xml: New file.
3467 * features/rs6000/powerpc-cell64l.xml: New file.
3468 * features/rs6000/powerpc-cell32l.c: New generated file.
3469 * features/rs6000/powerpc-cell64l.c: New generated file.
3471 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3472 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3474 * config/djgpp/fnchange.lst: Add mappings for new files.
3476 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3477 (tdesc_powerpc_cell64l): Likewise.
3478 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3479 and "features/rs6000/powerpc-cell64l.c".
3480 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3481 (ppc_linux_spu_section): New function.
3482 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3483 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3484 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3486 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3487 if exec file is not PowerPC architecture.
3489 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3491 * features/gdb-target.dtd (target): Accept optional
3492 <compatible> elements.
3493 (compatible): Define element.
3495 * target-descriptions.h (tdesc_compatible_p): New.
3496 (tdesc_add_compatible): New.
3497 * target-descriptions.c (arch_p): New VEC_P type.
3498 (struct target_desc): New member compatible.
3499 (free_target_description): Handle it.
3500 (maint_print_c_tdesc_cmd): Likewise.
3501 (tdesc_compatible_p): New function.
3502 (tdesc_add_compatible): New function.
3504 * xml-tdesc.c (tdesc_end_compatible): New function.
3505 (target_children): Handle <compatible> element.
3507 * arch-utils.c (choose_architecture_for_target): Accept target
3508 description instead of BFD architecture as input. Query target
3509 description for compatible architectures.
3510 (gdbarch_info_fill): Update call.
3512 * NEWS: Mention <compatible> element of target descriptions.
3514 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3516 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3517 location fails, still continue to remove other locations.
3518 (remove_hw_watchpoints): Likewise.
3519 (detach_breakpoints): Likewise.
3521 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3523 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3524 (disable_breakpoints_before_startup): Add prototype.
3525 (enable_breakpoints_after_startup): Likewise.
3527 * breakpoint.c (executing_startup): New static variable.
3528 (describe_other_breakpoints): Handle bp_startup_disabled.
3529 (check_duplicates_for): Likewise.
3530 (disable_breakpoints_before_startup): New function.
3531 (enable_breakpoints_after_startup): New function.
3532 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3533 if executing_startup flag is true.
3534 (break_command_really): Likewise.
3535 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3537 2009-07-31 Julian Brown <julian@codesourcery.com>
3539 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3541 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3542 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3543 (arm_linux_displaced_step_copy_insn): New.
3544 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3545 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3547 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3548 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3549 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3550 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3551 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3552 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3553 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3554 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3555 (cleanup_block_load_all, cleanup_block_store_pc)
3556 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3557 (copy_undef, copy_unpred): New.
3558 (decode_misc_memhint_neon, decode_unconditional)
3559 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3560 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3561 (decode_svc_copro, arm_process_displaced_insn)
3562 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3563 (arm_displaced_step_fixup): New.
3564 (arm_gdbarch_init): Initialise max insn length field.
3565 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3567 (displaced_step_closure, pc_write_style): New.
3568 (arm_displaced_init_closure, displaced_read_reg)
3569 (arm_process_displaced_insn, arm_displaced_init_closure)
3570 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3571 (arm_displaced_step_fixup): Add prototypes.
3573 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3574 Julian Brown <julian@codesourcery.com>
3576 * infrun.c (displaced_step_fixup): If this is a software
3577 single-stepping arch, don't tell the target to single-step.
3578 (maybe_software_singlestep): Return 0 if we're using displaced
3580 (resume): If this is a software single-stepping arch, and
3581 displaced-stepping is enabled, use it for all single-step
3584 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3586 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3587 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3588 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3589 (am--refresh): New rules.
3590 (stamp-h, config.status): List config.in and configure including
3592 * aclocal.m4: Regenerate.
3593 * configure: Regenerate.
3595 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3597 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3600 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3602 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3604 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3606 Replace public function varobj_list by all_root_varobjs iterator.
3607 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3609 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3610 Remove the variables rootlist, cr. New variable data.
3611 * varobj.c (rootcount, varobj_list): Remove.
3612 (install_variable, uninstall_variable): Remove the rootcount updates.
3613 (all_root_varobjs): New function.
3614 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3615 (varobj_invalidate_iter): ... a new function.
3616 * varobj.h (varobj_list): Remove the prototype.
3617 (all_root_varobjs): New prototype.
3619 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3622 * dbxread.c (read_dbx_symtab): Reduce stack use.
3624 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 Fix gcc-4.5 HEAD warnings.
3627 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3628 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3630 (yylex <"global constructors keyed to ">)
3631 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3632 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3633 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3634 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3637 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3639 * NEWS: Mention ARM VFP support.
3640 * target-descriptions.c (tdesc_register_type): Make public.
3641 (tdesc_unnumbered_register): New function.
3642 (tdesc_register_reggroup_p): Allow missing
3643 pseudo_register_reggroup_p.
3644 * target-descriptions.h (tdesc_register_type): Declare.
3645 (tdesc_unnumbered_register): Declare.
3646 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3647 (arm_push_dummy_call): Use arm_neon_quad_write.
3648 (arm_neon_double_type, arm_neon_quad_type): New functions.
3649 (arm_register_type): Handle VFP and NEON registers. Override the
3650 types of double-precision registers for NEON. Disable FPA registers
3651 if they are not present.
3652 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3653 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3654 (arm_register_name): Handle VFP single and NEON quad registers.
3655 (arm_pseudo_read, arm_pseudo_write): New functions.
3656 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3657 Assign numbers to double-precision registers. Register VFP and NEON
3658 pseudo registers. Remove a shadowed "i" variable.
3659 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3661 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3662 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3665 * features/Makefile: Make expedite settings only architecture
3667 (WHICH): Add new ARM descriptions.
3668 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3669 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3670 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3671 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3672 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3673 regformats/arm-with-vfpv3.dat: Generate.
3675 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3677 * infrun.c (handle_inferior_event): Clear trap_expected after
3678 stepping past a single-step breakpoint.
3680 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3682 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3683 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3684 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3685 arm_vfp_abi_for_function): New.
3686 (arm_push_dummy_call): Handle VFP ABI.
3687 (arm_extract_return_value, arm_store_return_value): Handle
3689 (arm_return_value): Handle VFP ABI.
3690 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3693 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3695 * arch-utils.c (displaced_step_at_entry_point): Do not call
3696 gdbarch_convert_from_func_ptr_addr.
3697 * cris-tdep.c: Remove outdated comment.
3698 * infcall.c (call_function_by_hand): Do not call
3699 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3700 * objfiles.c (entry_point_address): Call both
3701 gdbarch_convert_from_func_ptr_addr and
3702 gdbarch_addr_bits_remove.
3704 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3706 * nto-tdep.c (nto_thread_state_str): New array.
3707 (nto_extra_thread_info): New function definition.
3708 * nto-tdep.h (gdbthread.h): New include.
3709 (private_thread_info): New struct.
3710 (nto_extra_thread_info): New declaration.
3711 * nto-procfs.c (procfs_thread_alive): Properly check if
3712 thread is still alive.
3713 (update_thread_private_data_name, update_thread_private_data): New
3714 function definition.
3715 (procfs_find_new_threads): Fetch thread private data.
3716 (init_procfs_ops): Register to_extra_thread_info.
3718 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3720 * stack.c (backtrace_command_1): Remove dead check of NULL current
3723 2009-07-23 Keith Seitz <keiths@redhat.com>
3725 * source.c (forward_search_command): Don't fclose the stream,
3726 just run the cleanups.
3727 (reverse_search_command): Likewise.
3729 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3731 * symtab.c (search_symbols): Add QUIT.
3733 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3735 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3737 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3739 * objfiles.h (objfiles_changed): New prototype.
3740 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3741 (allocate_objfile, free_objfile): Must rebuild section map.
3742 (objfile_relocate): Likewise.
3743 (update_section_map, find_pc_section): Adjust.
3744 (set_objfiles_updated_on_exe_change): Remove.
3745 (set_objfiles_updated_on_solib_activity): Remove.
3746 (_initialize_objfiles): Remove.
3747 (objfiles_changed): New function.
3748 * symfile.c (reread_symbols): Call objfiles_changed.
3750 2009-07-22 Hui Zhu <teawater@gmail.com>
3752 * record.c (record_xfer_partial): Call error When nquery
3755 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3757 * objfiles.c (objfiles_updated_p): New variable.
3758 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3759 (find_pc_section): Use bsearch.
3760 (set_objfiles_updated_on_exe_change): New function.
3761 (set_objfiles_updated_on_solib_activity): New function.
3762 (_initialize_objfiles): New function.
3764 2009-07-21 Michael Eager <eager@eagercon.com>
3766 * features/rs6000/powerpc-405.xml: New.
3767 * rs6000-tdep.c: Add include & initialize for
3768 powerpc-405.c, add 405 to variants.
3769 * features/rs6000/powerpc-405.c: Generate.
3771 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3773 * utils.c (internal_vproblem): Always print failure message.
3775 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3776 Vladimir Prus <vladimir@codesourcery.com>
3778 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3779 (value_assign): Remove unnecessary FIXME. Honor the container
3780 type of bitfields if possible.
3781 * value.c (struct value): Add parent field.
3782 (value_parent): New function.
3783 (value_free): Free the parent also.
3784 (value_copy): Copy the parent also.
3785 (value_primitive_field): Do not read the contents of a lazy
3786 value to create a child bitfield value. Set bitpos and offset
3787 according to the container type if possible.
3788 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3789 field_type, bitpos, and bitsize instead of type and fieldno.
3790 (unpack_field_as_long): Use unpack_bits_as_long.
3791 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3793 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3795 * value.c (struct value): Add reference_count field.
3796 (allocate_value_lazy): Initialize reference_count.
3797 (value_incref): New function.
3798 (value_free): Check the reference count.
3799 * value.h (value_incref): New prototype.
3801 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3803 * utils.c (defaulted_query): Update comment and remove dead code.
3805 2009-07-20 Doug Evans <dje@google.com>
3807 Add support for "comdat types" from DWARF4.
3808 * dwarf2read.c (dwarf2_per_objfile): New member types,
3810 (TYPES_SECTION): New macro.
3811 (dwarf2_per_cu_data): Change size of length field from 30 bits
3812 to 29 bits. New member from_debug_types.
3813 (signatured_type): New struct.
3814 (struct attribute): New union member signatured_type.
3815 (DW_SIGNATURED_TYPE): New macro.
3816 (dwarf2_attr_no_follow): New function.
3817 (read_type_unit_scope): New function.
3818 (follow_die_ref_or_sig, follow_die_sig): New functions.
3819 (dwarf2_locate_sectoins): Handle .debug_types.
3820 (dwarf2_build_psymtabs): Read .debug_types.
3821 (read_type_comp_unit_head): New function.
3822 (hash_type_signature, eq_type_signature): New functions.
3823 (create_debug_types_hash_table): New function.
3824 (lookup_signatured_type): New function.
3825 (process_psymtab_comp_unit): Handle type units too.
3826 (process_type_comp_unit, build_type_psymtabs): New functions.
3827 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3828 (load_partial_comp_unit): Assert not called for a type unit.
3829 (skip_one_die): Handle DW_FORM_sig8.
3830 (queue_comp_unit): Don't call load_full_comp_unit here, or
3831 update read_in_chain.
3832 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3833 type units, or load_full_comp_unit for comp units after
3834 queue_comp_unit returns.
3835 (load_full_comp_unit): Assert not called for type units.
3836 (load_full_comp_unit): Update read_in_chain here.
3837 (process_die): Handle DW_TAG_type_unit.
3838 (read_structure_type): Look for signatured types.
3839 (read_enumeration_type): Ditto.
3840 (init_cu_die_reader): Handle .debug_types.
3841 (read_comp_unit): Assert hash not computed yet.
3842 (read_die_and_children): Expand debugging printf to handle .debug_types.
3843 (read_partial_die): Handle DW_TAG_type_unit:
3844 (find_patial_die): Handle .debug_types.
3845 (read_attribute_value): Handle DW_FORM_sig8.
3846 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3847 (die_containing_type): Ditto.
3848 (dwarf_tag_name): Handle DW_TAG_type_unit.
3849 (dwarf_attr_name): Handle DW_AT_signature.
3850 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3851 DW_FORM_flag_present, DW_FORM_sig8.
3852 (dump_die_shallow): Handlel DW_FORM_sig8.
3853 (maybe_queue_comp_unit): Change return type to int from void.
3854 All callers updated.
3855 (follow_die_ref): Handle .debug_types.
3856 (lookup_signatured_type_at_offset): New function.
3857 (read_signatured_type_at_offset): New function.
3858 (read_signatured_type): New function.
3860 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3862 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3863 if the macro is defined.
3865 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3867 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3869 (osabi): Define element.
3870 * features/mips-linux.xml (target): Add an osabi subelement set to
3872 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3873 write the architecture into $xmltarget. Store it in $xmlarch.
3874 Handle the 'osabi' type. Handle outputting the osabi element of
3875 the target description.
3876 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3877 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3879 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3880 * target-descriptions.c (struct target_desc) <osabi>: New field.
3881 (tdesc_osabi): New function.
3882 (set_tdesc_osabi): New function.
3883 * xml-tdesc.c: Include osabi.h.
3884 (tdesc_end_osabi): New.
3885 (target_children): Parse "osabi" elements.
3886 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3887 target description if the user didn't override it or it is not
3888 extractable from the bfd. If that still fails, fallback to the
3889 configured in default.
3890 * osabi.h (osabi_from_tdesc_string): Declare.
3891 * osabi.c (osabi_from_tdesc_string): New.
3892 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3895 * NEWS: Mention that target descriptions can now describe the
3898 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3900 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3901 * config.in, configure: Regenerate.
3902 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3904 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3906 * gnu-nat.c: Include "inf-child.h".
3907 (gnu_mourn_inferior): Use the passed in target_ops
3908 instead of the gnu_ops global.
3909 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3910 target_ops instead of the gnu_ops global.
3911 (gnu_can_run): Delete.
3912 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3914 (gnu_detach): Ditto.
3915 (gnu_prepare_to_store, gnu_open): Delete.
3916 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3918 (init_gnu_ops): Delete.
3920 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3921 * gnu-nat.h (gnu_target): Declare.
3922 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3924 (_initialize_i386gnu_nat): New.
3926 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3928 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3929 ending address offsets in location list entries as integers,
3932 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3934 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3935 cache every time before calling target_wait.
3936 (handle_inferior_event): Make static. Always reset waiton_ptid.
3937 Never call registers_changed.
3938 (prepare_to_wait): Do not invaliate registers or overlay cache
3939 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3940 to handle_inferior_event).
3941 (fetch_inferior_event): Remove check for always-true condition.
3943 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3945 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3946 2009-02-23 target_ops changes.
3948 2009-07-18 Michael Snyder <msnyder@vmware.com>
3950 * infrun.c (handle_inferior_event): Remove an execution_direction
3951 check in the "check for subroutine calls" test, and add some
3952 additional handling for reverse-stepping through shared libraries.
3954 2009-07-18 Anthony Green <green@moxielogic.com>
3956 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3957 parameter instead of frame_info.
3958 (moxie_frame_cache): Call moxie_analyze_prologue with different
3961 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3963 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3964 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3965 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3966 * solib-irix.c (_initialize_irix_solib): Likewise.
3967 * solib-null.c (_initialize_null_solib): Likewise.
3968 * solib-osf.c (_initialize_osf_solib): Likewise.
3969 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3970 * solib-som.c (_initialize_som_solib): Likewise.
3971 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3972 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3973 * solib-target.c (_initialize_solib_target): Likewise.
3975 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3977 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3979 2009-07-16 Doug Evans <dje@google.com>
3981 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3983 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3985 * linux-thread-db.c (thread_db_find_new_threads_silently):
3987 (try_thread_db_load_1): Call it.
3989 2009-07-15 Doug Evans <dje@google.com>
3991 Code reorg in preparation for adding comdat types support.
3992 * dwarf2read.c (struct die_reader_specs): New struct.
3993 (locate_pdi_sibling): New arg buffer. All callers updated.
3994 (load_partial_dies, read_partial_die): Ditto.
3995 (read_8_bytes): Change return type to ULONGEST.
3996 (read_comp_unit): Delete arg abfd. All callers updated.
3997 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3998 All callers updated.
3999 (read_die_and_children, read_die_and_siblings): Ditto.
4000 (read_full_die): Ditto. Move closer to callers.
4001 (skip_one_die): New arg buffer. All callers updated.
4002 (load_full_comp_unit): Change return type to void. All callers
4004 (partial_read_comp_unit_head): New args buffer, buffer_size.
4005 All callers updated.
4006 (process_psymtab_comp_unit): New function, split out from
4007 dwarf2_build_psymtabs_hard.
4008 (dwarf2_build_psymtabs_hard): Call it.
4009 (load_partial_comp_unit): Renamed from load_comp_unit.
4010 All callers updated.
4011 (skip_children): New arg buffer. All callers updated.
4012 (init_cu_die_reader): New function.
4013 (is_ref_attr): New function.
4014 (dwarf2_get_ref_die_offset): Call it.
4015 (alloc_one_comp_unit): New function.
4017 2009-07-14 Stan Shebs <stan@codesourcery.com>
4019 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4021 2009-07-14 Stan Shebs <stan@codesourcery.com>
4023 Conditional tracepoints.
4024 * ax-gdb.h (gen_eval_for_expr): Declare.
4025 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4026 and other comparisons.
4027 (gen_eval_for_expr): New function.
4028 (agent_eval_command): New maintenance command.
4029 (_initialize_ax_gdb): Define the command.
4030 * remote.c (struct remote_state): New field cond_tracepoints.
4031 (PACKET_ConditionalTracepoints): New packet config type.
4032 (remote_cond_tracepoint_feature): New function.
4033 (remote_protocol_features): Add ConditionalTracepoints.
4034 (remote_supports_cond_tracepoints): New function.
4035 (_initialize_remote): Add ConditionalTracepoints.
4036 * tracepoint.c (download_tracepoint): Add conditional.
4037 * NEWS: Mention conditional tracepoints.
4039 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4041 * objfiles.c (objfile_relocate): Do not relocate the same
4042 BLOCKVECTOR_MAP address map multiple times.
4044 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4046 * remote.c (process_stop_reply): Access expedited target registers
4049 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4051 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4052 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4053 addr_bit. Mask OFFSET by the ADDR_BIT width.
4055 2009-07-13 Anthony Green <green@moxielogic.com>
4057 * moxie-tdep.c (moxie_gdbarch_init): Call
4058 set_gdbarch_process_record.
4059 (moxie_process_record): New.
4060 (moxie_process_readu): New.
4062 2009-07-12 Michael Snyder <msnyder@vmware.com>
4064 * i386-tdep.c: Add a frame unwinder for function epilogues.
4065 (i386_in_function_epilogue_p): New function.
4066 (i386_epilogue_frame_sniffer): New function.
4067 (i386_epilogue_frame_cache): New function.
4068 (i386_epilogue_frame_this_id): New function.
4069 (i386_epilogue_frame_unwind): New struct frame_unwind.
4070 (i386_gdbarch_init): Hook the new unwinder.
4072 2009-07-11 Hui Zhu <teawater@gmail.com>
4074 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4075 to "disassemble" command to print the raw instructions in hex as
4076 well as in symbolic form.
4077 (init_cli_cmds): Ditto.
4078 (print_disassembly): Change "mixed" to "flags" to translate
4079 the behavior of disassemble.
4080 (disassemble_current_function): Ditto.
4081 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4082 * stack.c (gdb_disassembly_stub): Ditto.
4083 * disasm.c (do_mixed_source_and_assembly): Ditto.
4084 (do_mixed_source_and_assembly): Ditto.
4085 (do_assembly_only): Ditto.
4086 (gdb_disassembly): Ditto.
4087 (dump_insns): print the raw instructions in hex as well as in
4088 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4089 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4090 assembly if it and flags is true.
4091 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4092 the assembly if it and flags is true.
4093 (gdb_disassembly): Update extern.
4094 * NEWS: Document disassemble/r support.
4096 2009-07-10 Tom Tromey <tromey@redhat.com>
4098 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4099 * dwarf2expr.c: Likewise.
4100 * dwarf2loc.c: Likewise.
4101 * dwarf2read.c: Likewise.
4102 * sh-tdep.c: Likewise.
4103 * xtensa-tdep.c: Likewise.
4105 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4108 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4109 variables var, rootlist and cr to their local sub-block. Move the
4110 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4111 and do_cleanups calls to the common base block. Remove the zero NV
4114 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4116 * python/python-internal.h (apply_varobj_pretty_printer): Update
4118 (python_string_to_target_python_string): Add definition.
4119 * python/python-utils.c (unicode_to_encoded_python_string)
4120 (unicode_to_target_python_string)
4121 (python_string_to_target_python_string): New Functions.
4122 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4123 (print_string_repr): Refactor to logic to account for PyObject
4125 (apply_varobj_pretty_printer): Likewise.
4126 * python/python-value.c (valpy_string): Parse length keyword. Use
4127 length keyword in LA_GET_STRING.
4128 * varobj.c (value_get_print_value): Refactor logic to account for
4129 PyObject returned strings.
4130 * c-lang.c (c_get_string): If the length parameter is specified,
4131 use that. Return value in characters. Update comments.
4132 * language.h: Update c_get_string prototype comments.
4134 2009-07-09 Doug Evans <dje@google.com>
4136 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4137 to read_memory_unsigned_integer.
4139 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4141 Report error on inaccessible memory.
4142 * cli/cli-dump.c: Include gdbcore.h.
4143 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4145 2009-07-09 Hui Zhu <teawater@gmail.com>
4147 * solib.c (solib_bfd_open): Output a warning if solib's
4148 architecture is not compatible with inferior's architecture.
4150 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4151 Jan Kratochvil <jan.kratochvil@redhat.com>
4153 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4154 (target_thread_architecture): Refer to to_thread_architecture.
4156 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4158 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4160 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4162 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4164 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4166 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4168 2009-07-07 Tom Tromey <tromey@redhat.com>
4170 * c-lang.c (convert_octal): Only allow 3 octal digits.
4171 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4173 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4175 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4177 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4179 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4181 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4183 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4185 * cp-support.h (struct using_direct): Rename members inner and
4186 outer to import_src, and import_dest respectively.
4187 * cp-namespace.c (cp_add_using_directive): Update.
4188 (cp_add_using): Update.
4189 (cp_copy_usings): Update.
4190 (cp_lookup_symbol_namespace): Update.
4191 (cp_scan_for_anonymous_namespaces): Update.
4192 * cp-support.c (make_symbol_overload_list_using): Update.
4193 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4194 arguments from inner and outer to src and dest respectively.
4195 * cp-namespace.c (cp_add_using_directive): Ditto.
4196 (cp_add_using): Ditto.
4198 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4200 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4201 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4203 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4205 Fix hang in floating varobjs.
4207 * varobj.c (varobj_invalidate): Advance to next
4208 element when processing floating varobj.
4210 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4212 * varobj.c: Remove unnecessary include.
4214 2009-07-07 Tristan Gingold <gingold@adacore.com>
4216 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4217 Remove excServer.c target. Remove _all target.
4218 * darwin.defs: Removed.
4220 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4222 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4224 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4226 * source.c (find_and_open_source): Remove the `objfile' parameter.
4227 Update the function comment.
4228 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4229 find_and_open_source callers.
4231 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4233 * coff-pe-read.c (read_pe_exported_syms): Recognize
4234 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4237 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4239 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4240 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4243 2009-06-29 Tristan Gingold <gingold@adacore.com>
4245 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4246 (amd64_darwin_thread_state_num_regs)
4247 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4249 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4250 (darwin_dwarf_signal_frame_p): Make public.
4251 * amd64-darwin-tdep.c: New file with most chunks from
4253 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4254 (amd64_darwin_thread_state_reg_offset)
4255 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4256 * amd64-darwin-tdep.h: New file.
4257 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4258 if BFD64 is defined.
4259 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4261 (i386_darwin_store_inferior_registers): Ditto.
4262 (darwin_set_sstep): Ditto.
4263 (darwin_complete_target): Ditto.
4264 (amd64_darwin_sstep_at_sigreturn): Ditto.
4265 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4266 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4267 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4268 i386-darwin-tdep.c i386-darwin-nat.c
4269 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4271 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4273 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4274 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4275 (linux_fork_detach): Ditto.
4276 (delete_fork_command): Rename to ...
4277 (delete_checkpoint_command): ... this.
4278 (detach_fork_command): Rename to ...
4279 (detach_checkpoint_command): ... this.
4280 (info_forks_command): Rename to ...
4281 (info_checkpoints_command): ... this.
4282 (_initialize_linux_fork): Remove stale comments. Adjust.
4284 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4286 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4287 to the child process, enable event reporting on it. Don't handle
4288 checkpoints here. Instead, add the child fork to the lwp thread
4289 and inferior lists without clobbering the previous inferior. Let
4290 the thread_db layer learn about a new child process, even if
4291 following the parent.
4292 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4293 instead of clearing the whole list. Use thread_change_ptid to
4294 give the core the illusion the new checkpoint is still the same
4295 inferior. Clear the register cache.
4296 (linux_handle_extended_wait): Handle checkpoints here.
4297 (linux_multi_process): Turn on.
4298 * linux-fork.c (struct fork_info) <pc>: Remove field.
4299 (init_fork_list): Do not delete the checkpoint from the inferior
4300 list (it is not there).
4301 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4302 the new checkpoint's ptid to linux_nat_switch_fork.
4303 (fork_save_infrun_state): Make static. Don't stop the pc field of
4304 fork_info, it's gone.
4305 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4306 inferior list, it's not there.
4307 (linux_fork_detach): Ditto.
4308 (delete_fork_command): Replace mention of fork/checkpoint by
4310 (detach_fork_command): Likewise. Don't delete the checkpoint from
4312 (info_forks_command): Adjust.
4313 (restore_detach_fork): Delete.
4314 (checkpointing_pid): New.
4315 (linux_fork_checkpointing_p): New.
4316 (save_detach_fork): Delete.
4317 (checkpoint_command): Delete temp_detach_fork. Don't remove
4318 breakpoints, that's a nop. Store the pid of the process we're
4319 checkpointing, and use make_cleanup_restore_integer to restore it.
4320 Don't reinsert breakpoints here.
4321 (process_command, fork_command): Delete.
4322 (restart_command): Update comments to only mention checkpoints,
4324 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4326 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4328 (linux_fork_checkpointing_p): Declare.
4329 * cli/cli-cmds.c (killlist): New.
4330 * cli/cli-cmds.h (killlist): Declare.
4331 * gdbcmd.h (killlist): Declare.
4332 * inferior.c: Include "gdbthread.h".
4333 (detach_inferior_command, kill_inferior_command)
4334 (inferior_command): New.
4335 (info_inferiors_command): Allow specifying a specific inferior id.
4336 (_initialize_inferiors): Register "inferior", "kill inferior" and
4337 "detach inferior" commands.
4338 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4339 * gdbthread.h (any_thread_of_process): Declare.
4340 * thread.c (any_thread_of_process): New.
4342 * NEWS: Mention multi-inferior debugging. Mention 'info
4343 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4345 (Removed commands): New section, mentioning that 'info forks',
4346 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4348 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4350 * gdbarch.sh (current_gdbarch): Remove global variable.
4351 (find_arch_by_info): Remove, inline into ...
4352 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4353 (deprecated_current_gdbarch_select_hack): Rename to ...
4354 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4355 or access current_gdbarch.
4356 * gdbarch.c, gdbarch.h: Regenerate.
4358 * arch-utils.c (gdbarch_update_p): Update call.
4359 (set_gdbarch_from_file): Likewise.
4361 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4363 * defs.h (extract_signed_integer, extract_unsigned_integer,
4364 extract_long_unsigned_integer, store_signed_integer,
4365 store_unsigned_integer): Add BYTE_ORDER parameter.
4366 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4367 extract_long_unsigned_integer, store_signed_integer,
4368 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4369 instead of current_gdbarch.
4371 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4372 read_memory_unsigned_integer, write_memory_signed_integer,
4373 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4374 * corefile.c (struct captured_read_memory_integer_arguments): Add
4376 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4377 struct captured_read_memory_integer_arguments.
4378 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4379 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4380 extract_signed_integer.
4381 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4382 extract_unsigned_integer.
4383 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4384 to store_signed_integer.
4385 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4386 to store_unsigned_integer.
4388 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4389 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4390 Pass it to extract_unsigned_integer.
4393 Update calls to extract_signed_integer, extract_unsigned_integer,
4394 extract_long_unsigned_integer, store_signed_integer,
4395 store_unsigned_integer, read_memory_integer,
4396 read_memory_unsigned_integer, safe_read_memory_integer,
4397 write_memory_signed_integer, write_memory_unsigned_integer, and
4398 get_target_memory_unsigned to pass byte order:
4399 * ada-lang.c (ada_value_binop): Update.
4400 * ada-valprint.c (char_at): Update.
4401 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4402 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4403 alpha_extract_return_value, alpha_read_insn,
4404 alpha_get_longjmp_target): Update.
4405 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4406 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4407 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4408 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4409 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4410 amd64_displaced_step_fixup): Update.
4411 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4412 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4413 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4414 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4415 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4416 arm_return_value): Update.
4417 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4418 * auxv.c (default_auxv_parse): Update.
4419 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4420 avr_scan_prologue, avr_extract_return_value,
4421 avr_frame_prev_register, avr_push_dummy_call): Update.
4422 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4423 bsd_uthread_wait, bsd_uthread_thread_alive,
4424 bsd_uthread_extra_thread_info): Update.
4425 * c-lang.c (c_printstr, print_wchar): Update.
4426 * cp-valprint.c (cp_print_class_member): Update.
4427 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4428 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4429 cris_extract_return_value, find_step_target, dip_prefix,
4430 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4431 move_mem_to_reg_movem_op, get_data_from_address): Update.
4432 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4433 * dwarf2-frame.c (execute_cfa_program): Update.
4434 * dwarf2loc.c (find_location_expression): Update.
4435 * dwarf2read.c (dwarf2_const_value): Update.
4436 * expprint.c (print_subexp_standard): Update.
4437 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4438 unsigned_address_to_pointer, address_to_signed_pointer,
4439 read_var_value): Update.
4440 * frame.c (frame_unwind_register_signed,
4441 frame_unwind_register_unsigned, get_frame_memory_signed,
4442 get_frame_memory_unsigned): Update.
4443 * frame-unwind.c (frame_unwind_got_constant): Update.
4444 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4445 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4447 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4448 frv_extract_return_value, find_func_descr,
4449 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4450 * f-valprint.c (f_val_print): Update.
4451 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4453 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4454 h8300_push_dummy_call, h8300_extract_return_value,
4455 h8300h_extract_return_value, h8300_store_return_value,
4456 h8300h_store_return_value): Update.
4457 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4458 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4460 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4461 hppa64_hpux_in_solib_call_trampoline,
4462 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4463 hppa_hpux_sigtramp_frame_unwind_cache,
4464 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4465 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4466 hppa32_hpux_search_dummy_call_sequence,
4467 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4468 hppa_hpux_unwind_adjust_stub): Update.
4469 * hppa-linux-tdep.c (insns_match_pattern,
4470 hppa_linux_find_global_pointer): Update.
4471 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4472 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4473 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4474 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4475 hppa_match_insns): Update.
4476 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4477 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4478 * i386-cygwin-tdep.c (core_process_module_section): Update.
4479 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4480 amd64_darwin_sstep_at_sigreturn): Update.
4481 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4482 amd64_darwin_sigcontext_addr): Likewise.
4483 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4484 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4485 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4486 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4487 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4488 i386obsd_trapframe_cache): Update.
4489 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4490 i386_analyze_frame_setup, i386_analyze_prologue,
4491 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4492 i386_get_longjmp_target, i386_push_dummy_call,
4493 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4494 i386_fetch_pointer_argument): Update.
4495 * i387-tdep.c (i387_supply_fsave): Update.
4496 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4497 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4498 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4499 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4500 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4501 ia64_libunwind_frame_prev_register,
4502 ia64_libunwind_sigtramp_frame_this_id,
4503 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4504 find_extant_func_descr, find_func_descr,
4505 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4506 ia64_unwind_pc): Update.
4507 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4508 iq2000_scan_prologue, iq2000_extract_return_value,
4509 iq2000_push_dummy_call): Update.
4510 * irix5nat.c (fill_gregset): Update.
4511 * jv-lang.c (evaluate_subexp_java): Update.
4512 * jv-valprint.c (java_value_print): Update.
4513 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4514 lm32_extract_return_value, lm32_store_return_value): Update.
4515 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4516 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4517 m32c_m16c_pointer_to_address): Update.
4518 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4519 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4521 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4522 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4523 m68hc11_push_dummy_call): Update.
4524 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4525 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4527 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4528 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4529 m68k_get_longjmp_target): Update.
4530 * m88k-tdep.c (m88k_fetch_instruction): Update.
4531 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4532 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4533 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4534 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4535 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4536 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4537 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4538 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4539 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4540 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4541 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4542 mips_integer_to_address): Update.
4543 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4545 * monitor.c (monitor_supply_register, monitor_write_memory,
4546 monitor_read_memory_single): Update.
4547 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4548 moxie_analyze_prologue): Update.
4549 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4550 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4551 mt_push_dummy_call): Update.
4552 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4553 read_objc_methlist_method, read_objc_object, read_objc_super,
4554 read_objc_class, find_implementation_from_class): Update.
4555 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4556 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4558 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4559 ppcobsd_sigtramp_frame_cache): Update.
4560 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4561 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4562 ppc64_sysv_abi_return_value): Update.
4563 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4564 * procfs.c (procfs_auxv_parse): Update.
4565 * p-valprint.c (pascal_val_print): Update.
4566 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4567 regcache_raw_write_signed, regcache_raw_write_unsigned,
4568 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4569 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4570 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4571 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4573 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4574 rs6000_convert_from_func_ptr_addr, branch_dest,
4575 rs6000_software_single_step): Update.
4576 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4577 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4578 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4579 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4580 rs6000_frame_cache): Update.
4581 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4582 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4583 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4584 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4585 * scm-exp.c (scm_lreadr): Update.
4586 * scm-lang.c (scm_get_field, scm_unpack): Update.
4587 * scm-valprint.c (scm_val_print): Update.
4588 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4589 score_fetch_inst): Update.
4590 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4591 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4592 sh64_pseudo_register_read, sh64_pseudo_register_write,
4593 sh64_frame_prev_register): Update:
4594 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4595 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4596 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4597 * solib-darwin.c (darwin_load_image_infos): Update.
4598 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4599 find_canonical_descriptor_in_load_object): Update.
4600 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4601 irix_open_symbol_file_object): Update.
4602 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4603 som_current_sos, som_open_symbol_file_object): Update.
4604 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4606 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4607 solib_svr4_r_ldsomap): Update.
4608 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4609 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4610 sparc64obsd_collect_uthread): Update.
4611 * sparc64-tdep.c (sparc64_pseudo_register_read,
4612 sparc64_pseudo_register_write, sparc64_supply_gregset,
4613 sparc64_collect_gregset): Update.
4614 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4615 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4616 sparc32obsd_collect_uthread): Update.
4617 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4618 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4619 sparc_collect_rwindow): Update.
4620 * spu-linux-nat.c (parse_spufs_run): Update.
4621 * spu-tdep.c (spu_pseudo_register_read_spu,
4622 spu_pseudo_register_write_spu, spu_pointer_to_address,
4623 spu_analyze_prologue, spu_in_function_epilogue_p,
4624 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4625 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4626 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4627 info_spu_dma_command, info_spu_proxydma_command): Update.
4628 * stack.c (print_frame_nameless_args, frame_info): Update.
4629 * symfile.c (read_target_long_array, simple_read_overlay_table,
4630 simple_read_overlay_region_table): Update.
4631 * target.c (debug_print_register): Update.
4632 * tramp-frame.c (tramp_frame_start): Update.
4633 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4634 v850_extract_return_value, v850_store_return_value,
4635 * valarith.c (value_binop, value_bit_index): Update.
4636 * valops.c (value_cast): Update.
4637 * valprint.c (val_print_type_code_int, val_print_string,
4638 read_string): Update.
4639 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4640 modify_field, pack_long): Update.
4641 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4642 vax_skip_prologue): Update.
4643 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4644 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4645 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4646 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4647 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4648 xtensa_pseudo_register_write, xtensa_frame_cache,
4649 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4652 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4653 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4654 BYTE_ORDER parameter.
4655 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4657 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4658 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4659 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4660 instead of current_gdbarch.
4661 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4662 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4663 Pass it to match_endianness.
4664 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4665 parameters. Pass them to match_endianness.
4666 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4667 Pass them to match_endianness.
4668 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4669 Pass them to match_endianness.
4670 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4671 BYTE_ORDER_Y output parameters.
4672 (value_binop): Update call to value_args_as_decimal.
4674 Update calls to decimal_to_string, decimal_from_string,
4675 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4676 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4677 to pass/receive byte order:
4678 * c-exp.y (parse_number): Update.
4679 * printcmd.c (printf_command): Update.
4680 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4681 value_equal, value_less): Update.
4682 * valops.c (value_cast, value_one): Update.
4683 * valprint.c (print_decimal_floating): Update.
4684 * value.c (unpack_long, unpack_double): Update.
4685 * python/python-value.c (valpy_nonzero): Update.
4688 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4689 (printstr): Update calls to char_at.
4690 (ada_val_print_array): Likewise.
4691 * valprint.c (read_string): Add BYTE_ORDER parameter.
4692 (val_print_string): Update call to read_string.
4693 * c-lang.c (c_get_string): Likewise.
4694 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4695 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4696 Use it instead of current_gdbarch.
4697 * printcmd.c (printf_command): Update calls to target_wide_charset.
4698 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4699 Pass to target_wide_charset. Use it instead of current_gdbarch.
4700 (classify_type): Add BYTE_ORDER parameter. Pass to
4701 charset_for_string_type. Allow NULL encoding pointer.
4702 (print_wchar): Add BYTE_ORDER parameter.
4703 (c_emit_char): Update calls to classify_type and print_wchar.
4704 (c_printchar, c_printstr): Likewise.
4707 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4708 * gdbarch.c, gdbarch.h: Regenerate.
4709 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4711 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4712 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4713 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4714 (rs6000_skip_trampoline_code): Update call.
4716 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4717 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4718 (alpha_read_insn): Add GDBARCH parameter.
4719 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4720 (alpha_register_to_value): Pass architecture to alpha_sts.
4721 (alpha_extract_return_value): Likewise.
4722 (alpha_value_to_register): Pass architecture to alpha_lds.
4723 (alpha_store_return_value): Likewise.
4724 (alpha_read_insn): Add GDBARCH parameter.
4725 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4726 (alpha_heuristic_proc_start): Likewise.
4727 (alpha_heuristic_frame_unwind_cache): Likewise.
4728 (alpha_next_pc): Likewise.
4729 (alpha_sigtramp_frame_this_id): Pass architecture to
4730 tdep->dynamic_sigtramp_offset callback.
4731 (alpha_sigtramp_frame_sniffer): Pass architecture to
4732 tdep->pc_in_sigtramp callback.
4733 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4734 (alphafbsd_sigtramp_offset): Likewise.
4735 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4736 parameter. Pass to alpha_read_insn.
4737 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4738 alpha_linux_sigtramp_offset_1.
4739 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4740 alpha_linux_sigtramp_offset.
4741 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4742 and alpha_linux_sigtramp_offset.
4743 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4744 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4745 alphanbsd_sigtramp_offset.
4746 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4747 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4749 (alphaobsd_sigcontext_addr): Pass architecture to
4750 alphaobsd_sigtramp_offset.
4751 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4754 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4755 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4756 (amd64_frame_cache): Likewise.
4758 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4759 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4760 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4761 * arm-wince-tdep.c: Include "frame.h".
4763 * avr-tdep.c (EXTRACT_INSN): Remove.
4764 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4765 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4766 (avr_frame_unwind_cache): Likewise.
4768 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4769 (find_step_target): Initialize it.
4770 (get_data_from_address): Add BYTE_ORDER parameter.
4771 (bdap_prefix): Pass byte order to get_data_from_address.
4772 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4773 (three_operand_add_sub_cmp_and_or_op): Likewise.
4774 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4776 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4777 (frv_linux_sigcontext_reg_addr): Pass architecture to
4778 frv_linux_pc_in_sigtramp.
4779 (frv_linux_sigtramp_frame_sniffer): Likewise.
4781 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4782 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4783 h8300_is_argument_spill.
4784 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4785 to h8300_analyze_prologue.
4787 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4788 in_solib_call_trampoline callback.
4789 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4790 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4792 (hppa64_push_dummy_call): Pass architecture to
4793 hppa64_convert_code_addr_to_fptr.
4794 (hppa_match_insns): Add GDBARCH parameter.
4795 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4797 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4798 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4799 hppa_match_insns_relaxed.
4800 (hppa_stub_unwind_sniffer): Pass architecture to
4801 tdep->in_solib_call_trampoline callback.
4802 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4803 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4804 hppa_hpux_search_pattern.
4805 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4806 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4807 Pass to insns_match_pattern.
4808 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4809 hppa_linux_sigtramp_find_sigcontext.
4810 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4811 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4812 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4814 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4815 (i386_analyze_frame_setup): Add GDBARCH parameter.
4816 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4817 i386_follow_jump and i386_analyze_frame_setup.
4818 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4819 and i386_follow_jump.
4820 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4821 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4822 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4823 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4824 frame to i386_pe_skip_trampoline_code.
4826 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4827 to sigcontext_register_address callback.
4828 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4829 (ia64_find_unwind_table): Pass architecture to
4830 ia64_find_global_pointer.
4831 (find_extant_func_descr): Add GDBARCH parameter.
4832 (find_func_descr): Pass architecture to find_extant_func_descr
4833 and ia64_find_global_pointer.
4834 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4835 tdep->sigcontext_register_address callback.
4836 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4839 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4840 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4842 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4843 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4844 lm32_analyze_prologue.
4846 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4847 (m32r_skip_prologue): Pass architecture to decode_prologue.
4849 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4850 (m68hc11_scan_prologue): Pass architecture to
4851 m68hc11_analyze_instruction.
4853 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4854 (m68k_analyze_prologue): Pass architecture to
4855 m68k_analyze_frame_setup.
4857 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4858 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4859 to m88k_fetch_instruction.
4860 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4861 (m88k_frame_cache): Likewise.
4863 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4864 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4866 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4867 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4868 (deal_with_atomic_sequence): Likewise.
4869 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4870 (mips16_scan_prologue): Likewise.
4871 (mips32_scan_prologue): Likewise.
4872 (mips16_in_function_epilogue_p): Likewise.
4873 (mips32_in_function_epilogue_p): Likewise.
4874 (mips_about_to_return): Likewise.
4875 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4876 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4877 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4878 and mips32_scan_prologue.
4879 (mips_in_function_epilogue_p): Pass architecture to
4880 mips16_in_function_epilogue_p and
4881 mips32_in_function_epilogue_p.
4882 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4883 and mips_about_to_return.
4884 (mips_skip_mips16_trampoline_code): Pass architecture to
4885 mips_fetch_instruction.
4886 (fetch_mips_16): Add GDBARCH parameter.
4887 (mips16_next_pc): Pass architecture to fetch_mips_16.
4888 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4891 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4892 read_objc_methlist_method, read_objc_object, read_objc_super,
4893 read_objc_class): Add GDBARCH parameter.
4894 (find_implementation_from_class): Add GDBARCH parameter, pass
4895 to read_objc_class, read_objc_methlist_nmethods, and
4896 read_objc_methlist_method.
4897 (find_implementation): Add GDBARCH parameter, pass to
4898 read_objc_object and find_implementation_from_class.
4899 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4900 to find_implementation.
4901 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4902 architecture to read_objc_super and find_implementation_from_class.
4904 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4905 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4906 ppc64_standard_linkage3_target): Pass architecture to
4907 ppc64_desc_entry_point.
4908 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4909 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4910 (rs6000_fetch_instruction): Add GDBARCH parameter.
4911 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4912 rs6000_fetch_instruction.
4913 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4915 * remote-mips.c (mips_store_word): Return old_contents as host
4916 integer value instead of target bytes.
4918 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4919 (s390_analyze_prologue): Initialize it.
4920 (extend_simple_arg): Add GDBARCH parameter.
4921 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4923 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4924 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4925 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4926 * scm-valprint.c (scm_scmval_print): Likewise.
4927 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4930 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4931 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4932 look_for_args_moves.
4933 (sh64_skip_prologue): Pass architecture to
4934 sh64_skip_prologue_hard_way.
4935 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4936 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4937 (sh_frame_cache): Likewise.
4939 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4940 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4941 Pass architecture to extract_mips_address.
4943 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4944 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4945 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4946 to sparc_fetch_wcookie.
4947 (sparc32_frame_prev_register): Likewise.
4948 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4949 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4950 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4952 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4953 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4954 (spu_virtual_frame_pointer): Likewise.
4955 (spu_frame_unwind_cache): Likewise.
4956 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4957 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4958 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4959 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4960 to info_spu_dma_cmdlist.
4962 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4963 (simple_read_overlay_table, simple_read_overlay_region_table,
4964 simple_overlay_update_1): Pass architecture to read_target_long_array.
4966 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4967 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4969 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4971 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4972 to xstormy16_analyze_prologue.
4973 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4974 (xstormy16_find_jmp_table_entry): Likewise.
4975 (xstormy16_skip_trampoline_code): Pass architecture to
4976 xstormy16_resolve_jmp_table_entry.
4977 (xstormy16_pointer_to_address): Likewise.
4978 (xstormy16_address_to_pointer): Pass architecture to
4979 xstormy16_find_jmp_table_entry.
4981 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4982 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4984 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4985 (xtensa_skip_prologue): Likewise.
4987 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4989 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4990 (paddress): Add GDBARCH parameter.
4991 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4992 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4993 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4994 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4995 use it instead of current_gdbarch.
4997 Update calls to ui_out_field_core_addr to pass architecture:
4998 * ada-lang.c (print_one_exception): Update.
4999 * breakpoint.c (print_one_breakpoint_location,
5000 print_one_exception_catchpoint): Update.
5001 * disasm.c (dump_insns): Update.
5002 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5003 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5004 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5005 (mi_cmd_symbol_list_lines): Update.
5006 * stack.c (print_frame_info, print_frame): Update.
5008 Update callers of paddress to pass architecture:
5009 * ada-tasks.c (info_task): Update.
5010 * ada-valprint.c (ada_val_print_1): Update.
5011 * annotate.c (annotate_source, annotate_frame_begin): Update.
5012 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5014 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5016 * corefile.c (memory_error): Update.
5017 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5018 * disasm.c (dis_asm_print_address): Update.
5019 * exec.c (print_section_info): Update.
5020 * f-valprint.c (f_val_print): Update.
5021 * infcmd.c: Include "arch-utils.h".
5022 (jump_command, program_info): Update.
5023 * linux-fork.c: Include "arch-utils.h".
5024 (info_forks_command): Update.
5025 * m2-valprint.c (print_function_pointer_address,
5026 print_unpacked_pointer, print_variable_at_address,
5027 m2_val_print): Update.
5028 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5030 * printcmd.c (print_address, print_address_demangle, address_info):
5032 * p-valprint.c (pascal_val_print): Update.
5033 * source.c: Include "arch-utils.h".
5034 (line_info): Update.
5035 * stack.c (frame_info, print_block_frame_labels): Update.
5036 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5037 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5038 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5039 maintenance_check_symtabs): Update.
5040 * symtab.c (find_pc_sect_symtab): Update.
5041 * target.c (deprecated_debug_xfer_memory): Update.
5042 * tracepoint.c (scope_info): Update.
5043 * tui/tui-stack.c (tui_make_status_line): Update.
5044 * valprint.c (val_print_string): Update.
5046 Update callers of paddr_nz to use paddress instead (keeping
5047 user-visible output identical):
5048 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5049 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5050 amd64_displaced_step_fixup): Update.
5051 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5052 * auxv.c (fprint_target_auxv): Update.
5053 * breakpoint.c (insert_single_step_breakpoint): Update.
5054 * buildsym.c (finish_block): Update.
5055 * cli/cli-dump.c (restore_section_callback): Update.
5056 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5057 * frame.c (frame_unwind_register_value): Update.
5058 * gcore.c (gcore_create_callback): Update.
5059 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5060 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5061 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5062 i386_process_record): Update.
5063 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5064 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5065 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5066 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5067 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5068 insert_longjmp_resume_breakpoint): Update.
5069 * linux-nat.c (linux_nat_find_memory_regions): Update.
5070 * linux-record.c (record_linux_system_call): Update.
5071 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5072 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5073 mips_o64_push_dummy_call): Update.
5074 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5075 * record.c (record_arch_list_add_mem, record_wait,
5076 record_xfer_partial): Update.
5077 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5078 mips_common_breakpoint): Update.
5079 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5080 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5081 * solib-som.c (som_current_sos): Update.
5082 * symfile.c (load_progress, generic_load): Update.
5083 * symfile-mem.c (add_vsyscall_page): Update.
5084 * valops.c (value_fetch_lazy): Update.
5085 * windows-tdep.c (windows_xfer_shared_library): Update.
5087 Update callers of paddr_nz to use paddress instead (changing
5088 user-visible output to make it more correct):
5089 * dwarf2loc.c (locexpr_describe_location): Update.
5090 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5091 ia64_memory_remove_breakpoint): Update.
5092 * jv-valprint.c (java_value_print): Update.
5093 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5094 * monitor.c (monitor_read_memory): Update.
5096 Update callers of paddr to use paddress instead (changing
5097 user-visible output to make it more correct):
5098 * arm-tdep.c (arm_push_dummy_call): Update.
5099 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5100 create_breakpoint): Update.
5101 * darwin-nat-info.c (darwin_debug_regions): Update.
5102 * dcache.c (dcache_info): Update.
5103 * dsrec.c (load_srec, make_srec): Update.
5104 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5105 dwarf2_frame_cache): Update.
5106 * gcore.c (gcore_copy_callback): Update.
5107 * gnu-nat.c (gnu_xfer_memory): Update.
5108 * mips-linux-nat.c (mips_show_dr): Update.
5109 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5110 monitor_remove_breakpoint): Update.
5111 * remote.c (compare_sections_command): Update.
5112 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5113 m32r_remove_breakpoint, m32r_insert_watchpoint,
5114 m32r_remove_watchpoint): Update.
5115 * sol-thread.c (info_cb): Update.
5116 * symfile.c (load_progress): Update.
5118 Update callers of paddress or paddr_nz to use hex_string instead
5119 (changes output of internal/error/debug messages only):
5120 * dwarf2read.c (dump_die_shallow): Update.
5121 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5122 get_frame_func, create_new_frame): Update.
5123 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5124 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5125 ia64_get_dyn_info_list): Update.
5126 * maint.c (maintenance_translate_address): Update.
5127 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5128 * target.c (target_flash_erase): Update.
5130 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5131 using an appropriate address size. Remove use of strlen_paddr.
5132 * exec.c (exec_files_info): Update.
5133 * i386-nat.c (i386_show_dr): Update.
5134 * remote.c (remote_flash_erase): Update.
5135 * m32r-rom.c (m32r_load_section): Update.
5136 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5137 * remote.c (remote_check_symbols, remote_search_memory): Update.
5138 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5139 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5140 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5141 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5142 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5143 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5144 sh_dsp_show_regs): Update.
5145 * xcoffsolib.c (sharedlibrary_command): Update.
5148 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5149 Use hex_string_custom instead of paddr.
5150 (print_bfd_section_info): Pass address size.
5151 (print_objfile_section_info): Likewise.
5153 * annotate.h (annotate_source): Add GDBARCH parameter.
5154 (annotate_frame_begin): Likewise.
5155 * annotate.c (annotate_source): Add GDBARCH parameter.
5156 (annotate_frame_begin): Likewise.
5157 * source.c (identify_source_line): Update call to annotate_source.
5158 * stack.c (print_frame_info, print_frame): Update call to
5159 annotate_frame_begin.
5161 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5162 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5164 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5165 (print_frame_label_vars): Update call.
5167 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5168 (dump_psymtab): Update call to print_partial_symbols.
5169 (struct print_symbol_args): Add GDBARCH member.
5170 (dump_symtab_1): Set print_symbol_args architecture member.
5171 (print_symbol): Use it.
5173 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5175 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5176 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5177 (core_process_module_section): Pass architecture from cpms_data to
5178 windows_xfer_shared_library.
5179 (windows_core_xfer_shared_libraries): Initialize cmps_data
5180 architecture member.
5181 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5182 to windows_xfer_shared_library.
5184 * defs.h (print_address): Add GDBARCH parameter.
5185 * printcmd.c (print_address): Add GDBARCH parameter.
5186 (print_scalar_formatted, do_examine): Update call.
5187 * findcmd.c (find_command): Update call.
5188 * tracepoint.c: Include "arch-utils.h".
5189 (trace_find_line_command): Update call.
5190 * tui/tui-disasm.c (tui_disassemble): Update call.
5192 * value.h (print_address_demangle): Add GDBARCH parameter.
5193 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5194 * c-valprint.c (print_function_pointer_address, c_val_print):
5196 * f-valprint.c (f_val_print): Update call.
5197 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5198 * jv-valprint.c (java_val_print): Update call.
5199 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5201 * p-valprint.c (pascal_val_print): Update call.
5203 * disasm.c (gdb_disassemble_info): Install architecture into
5204 di.application_data field.
5206 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5208 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5209 (gdb_print_insn): Likewise.
5210 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5212 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5214 (do_assembly_only): Likewise.
5215 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5216 current_gdbarch. Pass to subroutines.
5217 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5220 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5221 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5222 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5223 (print_frame_info): Pass architecture to do_gdb_disassembly.
5225 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5227 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5228 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5230 * cli/cli-cmds.c: Include "arch-utils.h".
5231 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5232 and tui_show_assembly.
5233 (disassemble_current_function): Pass architecture to
5234 tui_get_low_disassembly_address and print_disassembly.
5235 (disassemble_command): Pass architecture to
5236 tui_get_low_disassembly_address and print_disassembly.
5238 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5239 tui_update_source_windows_with_addr.
5241 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5242 (struct tui_source_info): Likewise.
5243 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5245 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5246 Pass to gdb_print_insn.
5247 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5249 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5250 source_info.gdbarch. Pass to tui_disassemble.
5251 (tui_show_disassem): Add GDBARCH parameter. Pass to
5252 tui_update_source_window.
5253 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5254 tui_show_disassem and tui_update_source_window.
5256 (tui_get_begin_asm_address): Return locator architecture in addition
5257 to locator PC value.
5259 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5260 tui_get_low_disassembly_address.
5262 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5264 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5265 (tui_show_disassem): Likewise.
5266 (tui_show_disassem_and_update_source): Likewise.
5267 (tui_get_begin_asm_address): Return architecture and PC value.
5269 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5270 (tui_show_assembly): Add GDBARCH parameter.
5272 * tui/tui-layout.c (extract_display_start_addr): Return current window
5273 architecture in addition to current PC value.
5275 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5276 extract_display_start_addr. Pass architecture to
5277 tui_update_source_windows_with_addr.
5279 * tui/tui-source.c: Include "objfiles.h".
5280 (tui_set_source_content): Initialize window architecture.
5281 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5282 tui_update_source_window_as_is
5284 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5286 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5287 Install locator architecture.
5288 (tui_set_locator_filename): Update call.
5289 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5292 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5293 to tui_update_source_window.
5295 * tui/tui-winsource.c: Include "objfiles.h".
5296 (tui_display_main): Update call to tui_get_begin_asm_address.
5297 Pass architecture to tui_update_source_windows_with_addr.
5298 (tui_update_source_window): Add GDBARCH parameter. Pass to
5299 tui_update_source_window_as_is.
5300 (tui_update_source_window_as_is): Add GDBARCH parameter.
5301 Pass to tui_set_disassem_content.
5302 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5303 Pass to subroutines.
5304 (tui_update_source_windows_with_line): Pass objfile architecture
5306 (tui_horizontal_source_scroll): Pass architecture to
5307 tui_update_source_window_as_is.
5309 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5311 (tui_update_source_window_as_is): Likewise.
5312 (tui_update_source_windows_with_addr): Likewise.
5314 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5316 * breakpoint.h (struct breakpoint): New member GDBARCH.
5317 * breakpoint.c: Include "arch-utils.h".
5318 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5319 Use it to set breakpoint architecture.
5320 (set_raw_breakpoint): Add GDBARCH parameter.
5321 (create_internal_breakpoint): Likewise.
5322 (create_catchpoint): Likewise.
5323 (create_fork_vfork_event_catchpoint): Likewise.
5324 (create_breakpoint): Likewise.
5325 (create_breakpoints): Likewise.
5326 (break_command_really): Likewise.
5327 (create_ada_exception_breakpoint): Likewise.
5328 Update local callers to pass architecture:
5329 (create_internal_breakpoint): Update.
5330 (create_overlay_event_breakpoint): Update.
5331 (create_longjmp_master_breakpoint): Update.
5332 (create_thread_event_breakpoint): Update.
5333 (create_solib_event_breakpoint): Update.
5334 (create_catchpoint): Update.
5335 (create_fork_vfork_event_catchpoint): Update.
5336 (set_momentary_breakpoint): Update.
5337 (clone_momentary_breakpoint): Update.
5338 (create_breakpoint): Update.
5339 (create_breakpoints): Update.
5340 (break_command_really): Update.
5341 (break_command_1): Update.
5342 (set_breakpoint): Update.
5343 (watch_command_1): Update.
5344 (catch_fork_command_1): Update.
5345 (catch_exec_commnd_1): Update.
5346 (handle_gnu_v3_exceptions): Update.
5347 (create_ada_exception_breakpoint): Update.
5348 (catch_ada_exception_command): Update.
5349 (catch_assert_command): Update.
5350 (trace_command): Update.
5352 * breakpoint.h (struct bp_location): New member GDBARCH.
5353 * breakpoint.c (get_sal_arch): New function.
5354 (set_raw_breakpoint): Set location architecture.
5355 (add_location_to_breakpoint): Likewise.
5356 (clone_momentary_breakpoint): Likewise.
5357 (watch_command_1): Likewise.
5358 (update_watchpoint): Likewise.
5359 (bp_loc_is_permanent): Use location architecture instead of
5361 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5362 instead of current_gdbarch.
5363 Update callers of adjust_breakpoint_address to pass
5364 breakpoint location architecture:
5365 (set_raw_breakpoint): Update.
5366 (watch_command_1): Update.
5368 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5370 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5371 (encode_actions): Pass tracepoint architecture to add_local_symbols
5372 (encode_actions): Use tracepoint architecture instead of
5373 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5375 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5376 of print_one callback with last_loc.
5377 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5378 parameter with last_loc.
5379 (print_one_breakpoint): Likewise.
5380 (do_captured_breakpoint_query): Update call.
5381 (breakpoint_1): Pass last_loc instead of last_addr to
5382 print_one_breakpoint. Pass last location architecture instead of
5383 current_gdbarch to set_next_address.
5384 Update all implementations of the print_one callback:
5385 * breakpoint.c (print_one_catch_fork): Update.
5386 (print_one_catch_vfork): Update.
5387 (print_one_catch_exec): Update.
5388 (print_one_exception_catchpoint): Update.
5389 * ada-lang.c (print_one_exception): Update.
5390 (print_one_catch_exception): Update.
5391 (print_one_catch_exception_unhandled): Update.
5392 (print_one_catch_assert): Update.
5394 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5395 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5396 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5397 to print_one_breakpoint_location.
5398 (breakpoint_address_bits): New function.
5399 (do_captured_breakpoint_query): Compute number of address bits to print
5400 and pass it to print_one_breakpoint.
5401 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5403 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5404 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5405 Update callers to create_thread_event_breakpoint:
5406 * aix-thread.c (pd_enable): Update.
5407 * linux-thread-db.c (enable_thread_event): Update.
5409 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5410 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5411 Update callers to create_solib_event_breakpoint:
5412 * solib-frv.c (enable_break, enable_break2): Update.
5413 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5414 * solib-som.c (som_solib_create_inferior_hook): Update.
5415 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5416 * solib-svr4.c (enable_break): Update.
5418 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5419 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5420 Update callers to insert_single_step_breakpoint:
5421 * alpha-tdep.c (alpha_software_single_step): Update.
5422 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5423 * arm-tdep.c (arm_software_single_step): Update.
5424 * cris-tdep.c (cris_software_single_step): Update.
5425 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5426 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5427 * sparc-tdep.c (sparc_software_single_step): Update.
5428 * spu-tdep.c (spu_software_single_step): Update.
5429 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5430 Pass it to insert_single_step_breakpoint.
5431 (mips_software_single_step): Pass architecture to
5432 deal_with_atomic_sequence and insert_single_step_breakpoint.
5434 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5435 (deprecated_remove_raw_breakpoint): Likewise.
5436 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5437 (deprecated_remove_raw_breakpoint): Likewise.
5438 Update callers to deprecated_insert_raw_breakpoint and
5439 deprecated_remove_raw_breakpoint:
5440 * breakpoint.c (single_step_gdbarch): New static variable.
5441 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5442 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5443 (remove_single_step_breakpoints): Pass architecture stored in
5444 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5445 * rs6000-nat.c (exec_one_dummy_insn): Update.
5446 * solib-irix.c (enable_break, disable_break): Update.
5447 * procfs.c (procfs_mourn_inferior): Update.
5448 (remove_dbx_link_breakpoint): Update.
5450 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5451 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5452 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5453 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5454 Update callers to set_breakpoint, set_momentary_breakpoint and
5455 set_momentary_breakpoint_at_pc:
5456 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5457 (until_break_command): Update.
5458 * infcall.c (call_function_by_hand): Update.
5459 * infcmd.c (finish_backward, finish_forward): Update.
5460 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5461 parameter. Pass it to set_momentary_breakpoint.
5462 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5463 Pass it to set_momentary_breakpoint_at_pc.
5464 (handle_inferior_event): Update.
5465 (insert_step_resume_breakpoint_at_frame): Update.
5466 (insert_step_resume_breakpoint_at_caller): Update..
5467 * mi/mi-cmd-break.c: Include "arch-utils.h".
5468 (mi_cmd_break_insert): Update.
5470 * target.h (struct target_ops): Add GDBARCH parameter to
5471 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5472 and to_remove_hw_breakpoint members.
5473 (target_insert_breakpoint, target_remove_breakpoint,
5474 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5475 parameter, pass to target routine.
5476 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5478 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5479 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5480 GDBARCH parameter, pass to target routine.
5481 (update_current_target): Update function signature.
5482 * breakpoint.c (insert_bp_location, remove_breakpoint,
5483 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5484 Pass architecture to target_ routines.
5485 Update all implementations of the target breakpoint routines to take
5486 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5487 * corelow.c (ignore): Update.
5488 * exec.c (ignore): Update.
5489 * mem-break.c (memory_insert_breakpoint): Update.
5490 (memory_remove_breakpoint): Update.
5491 * monitor.c (monitor_insert_breakpoint): Update.
5492 (monitor_remove_breakpoint): Update.
5493 * record.c (record_insert_breakpoint): Update.
5494 (record_beneath_to_insert_breakpoint): Update.
5495 (record_remove_breakpoint): Update.
5496 (record_beneath_to_remove_breakpoint): Update.
5497 * remote.c (remote_insert_breakpoint): Update.
5498 (remote_remove_breakpoint): Update.
5499 (remote_insert_hw_breakpoint): Update.
5500 (remote_remove_hw_breakpoint): Update.
5501 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5502 (m32r_remove_breakpoint): Update.
5503 * remote-mips.c (mips_insert_breakpoint): Update.
5504 (mips_remove_breakpoint): Update.
5505 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5506 (i386_remove_hw_breakpoint): Update.
5507 * nto-procfs.c (procfs_insert_breakpoint): Update.
5508 (procfs_remove_breakpoint): Update.
5509 (procfs_insert_hw_breakpoint): Update.
5510 (procfs_remove_hw_breakpoint): Update.
5512 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5514 * frame.h (frame_unwind_arch): New.
5515 (frame_unwind_caller_arch): Likewise.
5516 * frame-unwind.h (frame_prev_arch_ftype): New type.
5517 (struct frame_unwind): New member prev_arch.
5518 * frame.c (struct frame_info): New member prev_arch.
5519 (frame_unwind_arch): New function.
5520 (frame_unwind_caller_arch): Likewise..
5521 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5522 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5523 (sentinel_frame_unwinder): Install it.
5525 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5527 (frame_unwind_register_value): Likewise.
5528 (frame_unwind_register_signed): Likewise.
5529 (frame_unwind_register_unsigned): Likewise.
5530 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5531 (frame_unwind_got_register): Likewise.
5532 (frame_unwind_got_constant): Likewise.
5533 (frame_unwind_got_bytes): Likewise.
5534 (frame_unwind_got_address): Likewise.
5536 * frame.h (enum frame_type): New value ARCH_FRAME.
5537 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5538 * stack.c (print_frame_info): Likewise.
5540 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5542 * target.h (struct target_ops): New member to_thread_architecture.
5543 (target_thread_architecture): New macro.
5544 * target.c (update_current_target): Inherit to_thread_architecture.
5545 (default_thread_architecture): New function.
5546 (debug_to_thread_architecture): New function.
5547 (setup_target_debug): Handle to_thread_architecture.
5549 * regcache.h (get_thread_arch_regcache): New.
5550 * regcache.c (struct regcache_list): New data type.
5551 (current_regcache): Hold regcache list instead of single regcache.
5552 (current_thread_ptid, current_thread_arch): New static variables.
5553 (get_thread_arch_regcache): New function.
5554 (get_thread_regcache): Use it. Call target_thread_architecture.
5555 (regcache_thread_ptid_changed): Update to current_regcache changes.
5556 (registers_changed): Likewise. Reset current_thread_arch and
5557 current_thread_ptid.
5559 * remote.c (remote_wait): Access target registers in target_gdbarch.
5560 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5561 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5562 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5563 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5564 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5565 * solib-svr4.c (enable_break): Likewise.
5566 (svr4_relocate_main_executable): Likewise.
5568 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5570 * python/python-internal.h (struct language_defn): Declare.
5571 (python_gdbarch, python_language): Likewise.
5572 (ensure_python_env): Add prototype.
5573 (make_cleanup_py_restore_gil): Remove prototype.
5575 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5576 (python_gdbarch, python_language): New global variables.
5577 (struct python_env): New data type.
5578 (ensure_python_env, restore_python_env): New functions.
5579 (eval_python_from_control_command): Call ensure_python_env to
5580 install current architecture and language.
5581 (python_command, gdbpy_new_objfile): Likewise.
5582 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5583 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5585 * python/python-type.c (clean_up_objfile_types): Likewise.
5586 * python/python-objfile.c: Include "language.h".
5587 (clean_up_objfile): Call ensure_python_env.
5588 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5589 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5590 * varobj.c (varobj_ensure_python_env): New helper function.
5591 (varobj_get_display_hint, update_dynamic_varobj_children,
5592 install_default_visualizer, varobj_set_visualizer, free_variable,
5593 value_get_print_value): Call it.
5594 (value_get_print_value): Add varobj argument instead of pretty
5595 printer argument. Update all callers.
5597 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5600 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5601 (call_internal_function): Likewise.
5602 * value.c (call_internal_function): Likewise. Pass to handler.
5603 * eval.c (evaluate_subexp_standard): Update call.
5604 * python/python-function.c: Include "language.h".
5605 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5606 make_cleanup_python_env.
5608 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5609 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5610 valpy_str): Use python_gdbarch and python_language instead of
5611 current_gdbarch and current_language.
5612 * python/python-type.c (typy_lookup_typename): Likewise.
5614 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5616 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5617 (show_endian): Use target_byte_order_user if specified; otherwise
5618 use get_current_arch () instead of current_gdbarch.
5619 (show_architecture): Use set_architecture_string if specified;
5620 otherwise use get_current_arch () instead of current_gdbarch.
5621 (get_current_arch): New function.
5622 * arch-utils.h (get_current_arch): Add prototype.
5624 * osabi.c (show_osabi): Use get_current_arch () instead of
5627 * findcmd.c: Include "arch-utils.h".
5628 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5630 (find_command): Use get_current_arch () instead of current_gdbarch.
5631 Pass byte order to parse_find_args.
5633 * maint.c: Include "arch-utils.h".
5634 (maintenance_print_architecture): Use get_current_arch () instead
5637 * reggroups.c: Include "arch-utils.h".
5638 (maintenance_print_reggroups): Use get_current_arch () instead
5641 * symfile.c: Include "arch-utils.h".
5642 (overlay_load_command): Use get_current_arch () instead of
5645 * value.c: Include "arch-utils.h".
5646 (show_convenience): Use get_current_arch () instead of
5649 * tui/tui-regs.c: Include "arch-utils.h".
5650 (tui_reg_next_command): Use get_current_arch () instead of
5653 * mi/mi-main.c: Include "arch-utils.h".
5654 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5657 * parse.c: Include "arch-utils.h".
5658 (parse_exp_in_context): Use get_current_arch () instead of
5661 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5663 * gdbtypes.c (make_pointer_type, make_reference_type,
5664 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5665 Use type architecture instead of current_gdbarch.
5667 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5668 Add GDBARCH paramter.
5669 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5670 Add GDBARCH parameter. Use it instead of current_gdbarch.
5671 * c-typeprint.c (c_type_print_modifier): Update call.
5672 * parse.c (push_type_address_space): Likewise.
5674 * findvar.c (extract_typed_address, store_typed_address): Use type
5675 architecture instead of current_gdbarch.
5677 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5678 instead of current_gdbarch.
5680 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5681 instead of current_gdbarch.
5682 (floatformat_from_type): Pass type architecture.
5684 * infcall.c (find_function_addr): Use type architecture instead
5687 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5688 value_bit_index): Use type architecture instead of current_gdbarch.
5689 * valops.c (value_cast, value_slice): Likewise.
5691 * value.h (modify_field): Add TYPE argument.
5692 * value.c (modify_field): Add TYPE argument. Use type architecture
5693 instead of current_gdbarch.
5694 (set_internalvar_component): Likewise.
5695 * eval.c (evaluate_struct_tuple): Update call.
5696 * valops.c (value_assign): Likewise.
5697 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5698 (make_array_descriptor): Update calls.
5699 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5701 (ada_value_assign, value_assign_to_component): Update calls.
5702 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5703 value_assign_to_component): Use type arch instead of current_gdbarch.
5705 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5706 use type architecture instead.
5707 (print_scalar_formatted, printf_command): Update calls. Use type
5708 architecture instead of current_gdbarch.
5709 * valprint.c (val_print_type_code_int): Use type architecture
5710 instead of current_gdbarch.
5711 * varobj.c (value_get_print_value): Likewise.
5712 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5713 argument. Use it instead of current_gdbarch.
5714 (apply_val_pretty_printer): Update call.
5716 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5718 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5719 Use it instead of current_gdbarch.
5720 (c_val_print): Update calls passing type architecture.
5721 * f-valprint.c (f_val_print): Use type architecture instead of
5723 * jv-valprint (java_value_print): Likewise.
5724 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5725 Use it instead of current_gdbarch.
5726 (print_unpacked_pointer): Update calls passing type architecture.
5727 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5730 * gnu-v3-abi.c (get_class_arch): Remove.
5731 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5732 special-case check for Java classes.
5733 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5734 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5735 Use get_type_arch instead of get_class_arch.
5737 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5739 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5740 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5741 (alloc_type_arch): Add prototype.
5742 (alloc_type_copy): Likewise.
5743 (get_type_arch): Likewise.
5744 (arch_type): Likewise.
5745 (arch_integer_type): Likewise.
5746 (arch_character_type): Likewise.
5747 (arch_boolean_type): Likewise.
5748 (init_float_type): Remove, replace by ...
5749 (arch_float_type): ... this.
5750 (init_complex_type): Remove, replace by ...
5751 (arch_complex_type): ... this.
5752 (init_flags_type): Remove, replace by ...
5753 (arch_flags_type): ... this.
5754 (init_composite_type): Remove, replace by ...
5755 (arch_composite_type): ... this.
5757 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5758 (init_type): Likewise.
5759 (alloc_type_arch): New function.
5760 (alloc_type_copy): New function.
5761 (get_type_arch): New function.
5763 (smash_type): Preserve type ownership information.
5764 (make_pointer_type, make_reference_type, make_function_type,
5765 smash_to_memberptr_type, smash_to_method_type): No longer
5766 preserve OBJFILE across smash_type calls.
5767 (make_pointer_type, make_reference_type, make_function_type,
5768 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5769 create_range_type, create_array_type, create_set_type, copy_type):
5770 Use alloc_type_copy when allocating types.
5771 (check_typedef): Use alloc_type_arch.
5772 (copy_type_recursive): Likewise. Preserve type ownership data
5774 (recursive_dump_type): Dump type ownership data.
5775 (alloc_type_instance): Update type ownership check.
5776 (copy_type, copy_type_recursive): Likewise.
5778 (arch_type): New function.
5779 (arch_integer_type): Likewise.
5780 (arch_character_type): Likewise.
5781 (arch_boolean_type): Likewise.
5782 (init_float_type): Remove, replace by ...
5783 (arch_float_type): ... this.
5784 (init_complex_type): Remove, replace by ...
5785 (arch_complex_type): ... this.
5786 (init_flags_type): Remove, replace by ...
5787 (arch_flags_type): ... this.
5788 (append_flags_type_flag): Move down.
5789 (init_composite_type): Remove, replace by ...
5790 (arch_composite_type): ... this.
5791 (append_composite_type_field_aligned,
5792 append_composite_type_field): Move down.
5794 * gdbarch.c (gdbtypes_post_init): Allocate all types
5795 using per-architecture routines.
5796 * ada-lang.c (ada_language_arch_info): Likewise.
5797 * f-lang.c (build_fortran_types): Likewise.
5798 * jv-lang.c (build_java_types): Likewise.
5799 * m2-lang.c (build_m2_types): Likewise.
5800 * scm-lang.c (build_scm_types): Likewise.
5802 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5803 (packed_array_type): Likewise.
5804 (ada_template_to_fixed_record_type_1): Likewise.
5805 (template_to_static_fixed_type): Likewise.
5806 (to_record_with_fixed_variant_part): Likewise.
5807 (to_fixed_variant_branch_type): Likewise.
5808 (to_fixed_array_type): Likewise.
5809 (to_fixed_range_type): Likewise.
5810 (empty_record): Use type instead of objfile argument.
5811 Use alloc_type_copy.
5812 (to_fixed_variant_branch_type): Update call to empty_record.
5813 * jv-lang.c (type_from_class): Use alloc_type_arch.
5815 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5816 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5817 i386_mmx_type, i386_sse_type): Likewise.
5818 * ia64-tdep.c (ia64_ext_type): Likewise.
5819 * m32c-tdep.c (make_types): Likewise.
5820 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5821 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5822 rs6000_builtin_type_vec128): Likewise.
5823 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5824 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5825 sparc64_fprs_type): Likewise.
5826 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5827 * xtensa-tdep.c (xtensa_register_type): Likewise.
5828 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5829 * target-descriptions.c (tdesc_gdb_type): Likewise.
5830 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5832 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5834 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5835 i386_mxcsr_type members.
5836 (i386_eflags_type): Make into function.
5837 (i386_mxcsr_type): Likewise.
5838 * i386-tdep.c (i386_eflags_type): Make into function.
5839 (i386_mxcsr_type): Likewise.
5840 (i386_register_type): Update uses.
5841 (i386_init_types): Remove.
5842 (_initialize_i386_tdep): Do not call it.
5843 * amd64-tdep.c (amd64_register_type): Update uses.
5845 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5846 * m68k-tdep.c (m68k_ps_type): Make into function.
5847 (m68k_register_type): Update use.
5848 (m68k_init_types): Remove.
5849 (_initialize_m68k_tdep): Do not call it.
5851 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5852 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5853 sparc64_fprs_type members.
5854 * sparc-tdep.c (sparc_psr_type): Make into function.
5855 (sparc_fsr_type): Likewise.
5856 (sparc32_register_type): Update uses.
5857 (sparc_init_types): Remove.
5858 (_initialize_sparc_tdep): Do not call it.
5859 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5860 (sparc64_fsr_type): Likewise.
5861 (sparc64_fprs_type): Likewise.
5862 (sparc64_register_type): Update uses.
5863 (sparc64_init_types): Remove.
5864 (_initialize_sparc64_tdep): Likewise.
5866 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5868 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5869 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5870 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5871 (init_float_type, init_complex_type): Add prototypes.
5872 * gdbtypes.c (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 (_initialize_gdbtypes): Do not initialize them.
5876 (build_flt): Rename to ...
5877 (init_float_type): ... this. Make global.
5878 (build_complex): Rename to ...
5879 (init_complex_type): ... this. Make global. Remove BIT argument.
5880 (gdbtypes_post_init): Update calls.
5882 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5883 * jv-lang.c (build_java_types): Likewise.
5884 * m2-lang.c (build_m2_types): Likewise.
5885 * f-lang.c (build_fortran_types): Use init_float_type and
5888 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5889 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5890 builtin_type_arm_ext.
5892 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5893 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5894 (_initialize_ia64_tdep): Do not initialize it.
5895 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5897 (ia64_ext_type): New function.
5898 (ia64_register_reggroup_p, ia64_convert_register_p,
5899 ia64_register_to_value, ia64_value_to_register,
5900 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5901 instead of builtin_type_ia64_ext.
5903 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5904 (i387_ext_type): Add prototype.
5905 * i386-tdep.c (i387_ext_type): New function.
5906 (i386_extract_return_value, i386_store_return_value,
5907 i386_register_type): Use it instead of builtin_type_i387_ext.
5908 * amd64-tdep.c (amd64_register_type): Likewise.
5909 * i387-tdep.c (print_i387_value, i387_register_to_value,
5910 i387_value_to_register): Likewise.
5911 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5912 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5914 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5915 * m68k-tdep.c (m68881_ext_type): New function.
5916 (m68k_register_type, m68k_convert_register_p): Use it instead
5917 of builtin_type_m68881_ext.
5919 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5920 * arm-tdep.c (arm_ext_type): New function.
5921 (arm_register_type): Use it instead of builtin_type_arm_ext.
5923 * alpha-tdep.c (alpha_register_type): Use builtin types
5924 instead of builtin_type_ieee_double.
5926 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5928 (mips_register_type): Use builtin types instead of
5929 builtin_type_ieee_single and builtin_type_ieee_double.
5930 (mips_print_fp_register): Use builtin types instead of
5931 mips_float_register_type and mips_double_register_type.
5933 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5934 Use builtin types instead of builtin_type_ieee_single and
5935 builtin_type_ieee_double.
5937 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5939 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5940 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5941 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5942 builtin_type_int128, builtin_type_uint128): Remove.
5943 (struct builtin_type): New members builtin_int0, builtin_int8,
5944 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5945 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5946 and builtin_uint128.
5947 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5948 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5949 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5950 builtin_type_int128, builtin_type_uint128): Remove.
5951 (_initialize_gdbtypes): Do not initialize them.
5952 (gdbtypes_post_init): Initialize fixed-size integer types.
5954 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5955 GDBARCH argument. Return platform-specific type.
5956 (dwarf2_read_address, execute_stack_op): Update calls.
5958 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5959 instead of global builtin_int_... variables.
5960 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5961 * printcmd.c (do_examine): Likewise.
5962 * jv-exp.y (parse_number): Likewise.
5964 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5965 alpha_store_return_value): Likewise.
5966 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5967 * amd64-tdep.c (amd64_register_type): Likewise.
5968 * arm-tdep.c (arm_register_type): Likewise.
5969 * avr-tdep.c (avr_register_type): Likewise.
5970 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5971 * frv-tdep.c (frv_register_type): Likewise.
5972 * h8300-tdep.c h8300_register_type): Likewise.
5973 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5974 hppa64_register_type): Likewise.
5975 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5976 * iq2000-tdep.c (iq2000_register_type): Likewise.
5977 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5978 * m32r-tdep.c (m32r_register_type): Likewise.
5979 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5980 m68hc11_pseudo_register_write): Likewise.
5981 * m68k-tdep.c (m68k_register_type): Likewise.
5982 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5983 * mep-tdep.c (mep_register_type): Likewise.
5984 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5985 mips_print_fp_register): Likewise.
5986 * moxie-tdep.c (moxie_register_type): Likewise.
5987 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5988 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5989 rs6000_builtin_type_vec128): Likewise.
5990 * score-tdep.c (score_register_type): Likewise.
5991 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5993 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5995 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5996 * v850-tdep.c (v850_register_type): Likewise.
5997 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5998 * xtensa-tdep.c (xtensa_register_type): Likewise.
6000 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6001 (mt_gdbarch_init): Alloc TDEP structures.
6002 (mt_register_type): Cache coprocessor type in TDEP instead of
6003 static global variable.
6005 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6006 * xtensa-tdep.c (type_entries): Remove.
6007 (xtensa_register_type): Cache fixed-size types in TDEP instead
6008 of in global variable.
6010 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6012 * gdbtypes.h (builtin_type_true_char): Remove.
6013 (builtin_type_true_unsigned_char): Likewise.
6014 (struct builtin_type): Add builtin_true_char and
6015 builtin_true_unsigned_char members.
6016 * gdbtypes.c (builtin_type_true_char): Remove.
6017 (builtin_type_true_unsigned_char): Likewise.
6018 (_initialize_gdbtypes): Do not initialize them.
6019 (gdbtypes_post_init): Initialize builtin_true_char and
6020 builtin_true_unsigned_char members of builtin_type.
6022 * printcmd.c (print_scalar_formatted): Use builtin_type
6023 members instead of builtin_type_true_char and
6024 builtin_type_true_unsigned_char.
6025 * ada-valprint.c (ada_val_print_1): Likewise.
6027 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6029 * gdbtypes.h (builtin_type_void): Remove.
6030 * gdbtypes.c (builtin_type_void): Remove.
6031 (_initialize_gdbtypes): Do not initialize it.
6033 (safe_parse_type): Add GDBARCH argument. Use it to construct
6035 (check_stub_method): Update call.
6037 * infcall.c (call_function_by_hand): Use platform-specific type
6038 instead of builtin_type_void.
6039 * valops.c (value_cast): Use input void type instead of
6042 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6044 * ada-lang.c (assign_component): Use platform-specific integer type
6045 instead of builtin_type_int32 type.
6046 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6048 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6049 instead of builtin_type_int8 type.
6050 * valarith.c (value_x_unop): Likewise.
6051 * python/python-value.c (valpy_absolute): Avoid reference to
6052 builtin_type_int8 type.
6054 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6055 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6056 * ada-lang.c (ada_evaluate_subexp): Likewise.
6057 * jv-lang.c (evaluate_subexp_java): Likewise.
6058 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6059 * scm-lang.c (evaluate_exp): Likewise.
6061 * value.h (value_bitstring): Add INDEX_TYPE argument.
6062 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6063 of builtin_type_int32 as base range type.
6064 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6066 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6068 * gdbtypes.c (lookup_array_range_type): Add prototype.
6069 (lookup_string_range_type): Likewise.
6070 * gdbtypes.c (lookup_array_range_type): New function.
6071 (lookup_string_range_type): Likewise.
6073 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6074 * parse.c (follow_types): Likewise.
6075 * jv-lang.c (java_array_type): Likewise.
6076 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6077 * mt-tdep.c (mt_register_type): Likewise.
6078 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6079 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6080 * value.c (allocate_repeat_value): Likewise.
6081 * valops.c (value_array, value_cstring): Likewise.
6082 * valops.c (value_string): Use lookup_string_range_type.
6084 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6086 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6087 redundant check for NULL TYPE_TARGET_TYPE.
6088 * m2-valprint.c (m2_print_long_set): Likewise.
6089 * p-valprint.c (pascal_type_print_base): Likewise.
6091 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6093 * printcmd.c (next_gdbarch): New static variable.
6094 (set_next_address, do_examine, x_command): Set it.
6095 (decode_format): Use 'a' size to indicate width of an address.
6096 (do_examine): Add GDBARCH argument. Handle 'a' size.
6097 (x_command): Pass architecture to do_examine.
6098 Error if called without argument the first time.
6099 (do_one_display): Pass architecture to do_examine.
6101 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6102 examine_g_type): Remove.
6103 (_initialize_printcmd): Do not initialize them.
6104 (do_examine): Use builin_type_int... instead of examine_..._type.
6106 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6108 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6109 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6110 * value.c (internal_fn_type): Remove.
6111 (_initialize_values): Do not initialize it.
6113 * value.c (struct internalvar): Add enum internalvar_kind type and
6114 kind member. Restructure union internalvar_data type. Remove type,
6115 canonical, and make_value members.
6116 (init_if_undefined_command): Update for data structure changes.
6117 (create_internalvar): Likewise.
6118 (create_internalvar_type_lazy): Likewise.
6119 (get_internalvar_integer): Likewise.
6120 (get_internalvar_function): Likewise.
6121 (set_internalvar_component): Likewise.
6122 (set_internalvar): Likewise.
6123 (set_internalvar_integer): Likewise.
6124 (set_internalvar_function): Likewise.
6125 (clear_internalvar): Likewise.
6126 (add_internal_function): Likewise.
6127 (preserve_one_internalvar): New function.
6128 (preserve_values): Call it.
6130 * value.h (value_of_internalvar): Add GDBARCH parameter.
6131 (internalvar_make_value): Likewise.
6132 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6133 make_value callback. Use it to generate per-architecture result value
6134 types for internal variables with no pre-defined type. Update for data
6136 (show_convenience): Pass architecture to value_of_internalvar.
6137 * eval.c (evaluate_subexp_standard): Likewise.
6138 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6139 instead of current frame architecture. Return per-architecture type.
6141 * value.h (set_internalvar_string): Add prototype.
6142 * value.c (set_internalvar_string): New function.
6143 * tracepoint.c (set_traceframe_context): Use it.
6145 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6147 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6148 java_long_type, java_boolean_type, java_char_type, java_float_type,
6149 java_double_type, java_void_type): Remove.
6150 (struct builtin_java_type): New data type.
6151 (builtin_java_type): Add prototype.
6152 (java_primitive_type): Add GDBARCH argument.
6153 (java_primitive_type_from_name): Likewise.
6154 (type_from_class): Likewise.
6156 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6157 java_long_type, java_boolean_type, java_char_type, java_float_type,
6158 java_double_type, java_void_type): Remove.
6160 (build_java_types, builtin_java_type): New functions.
6161 (java_type_data): New static variable.
6162 (_initialize_java_language): Initialize it. No longer initialize
6164 (java_language_arch_info): Use per-architecture types.
6166 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6167 type instead of refering to global variable.
6168 (java_primitive_type_from_name): Add GDBARCH argument.
6169 (java_primitive_type_name): New function.
6170 (java_demangled_signature_length): Use it instead of
6171 java_primitive_type_from_name.
6172 (java_demangled_signature_copy): Likewise.
6174 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6175 java_primitive_type, and recursive type_from_class call.
6176 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6177 calls. Use per-architecture types instead of global types.
6179 * jv-exp.y (parse_java_type): New define.
6180 Use per-architecture types instead of global types througout.
6182 * jv-valprint.c (java_value_print): Pass architecture to
6183 type_from_class and java_primitive_type_from_name. Use per-
6184 architecture types instead of global types.
6186 2009-07-01 Doug Evans <dje@google.com>
6188 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6189 support for i386-linux, amd64-linux, and i386-win32 builds of
6192 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6194 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6196 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6198 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6199 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6202 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6205 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6206 cfa_how and cfa_exp into regs and adjust users.
6208 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6210 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6212 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6214 * mi/mi-cmd-stack.c (parse_print_values): New.
6215 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6217 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6219 * varobj.c (varobj_get_type): Use type_to_string.
6221 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6223 * infrun.c (handle_inferior_event): Context switch to the new
6224 thread when resuming for a new_thread_event.
6226 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6228 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6229 * ada-lang.c (convert_actual): Remove stale prototype.
6230 (ensure_lval, make_array_descriptor, ada_convert_actual):
6231 Add GDBARCH argument and pass through to subroutine calls.
6232 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6233 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6235 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6237 * ada-lang.c (resolve): Use per-architecture void type instead
6238 of platform-independent one.
6239 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6240 (ada_resolve_function): Reimplement fallback logic to avoid
6241 explicit reference to builtin_type_void.
6243 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6245 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6246 to indicate scalar should be printed as default integer.
6247 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6248 indicate default integer output.
6249 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6250 (print_choices): Likewise. Thus, accept NULL as val_type.
6251 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6252 to look up controlling discriminant name.
6254 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6256 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6257 Fall back to orig_type as index type if symbol lookup fails.
6258 Allocate result types from ORIG_TYPE's objfile.
6259 (ada_array_bound_from_type, to_fixed_array_type,
6260 ada_evaluate_subexp): Pass original index type to
6261 to_fixed_range_type. Do not pass objfile.
6263 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6264 Fall back to orig_type as index type if symbol lookup fails.
6265 (print_array_type, ada_print_type): Pass original index type
6266 to print_range_type_named.
6268 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6270 * ada-lang.c (ada_index_type): Update comment.
6272 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6274 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6275 Throw error on invalid input arguments. Return NULL if unable
6276 to determine index type.
6278 (ada_array_bound_from_type): Remove TYPEP argument.
6279 (ada_array_bound): Make static. Return LONGEST instead of value.
6280 Update for ada_array_bound_from_type change.
6281 (ada_array_length): Return LONGEST instead of value.
6282 Update for ada_array_bound_from_type change.
6283 (make_array_descriptor): Update for ada_array_bound change.
6285 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6286 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6287 ada_array_bound, ada_array_length, ada_index_type changes.
6288 Always use ada_index_type to compute result type; fall back
6289 to architecture-specific integer type if ada_index_type fails.
6291 * ada-lang.h (ada_index_type): Remove prototype.
6292 (ada_array_bound): Likewise.
6294 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6296 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6299 2009-06-29 Tom Tromey <tromey@redhat.com>
6301 * README: Mention parallel check.
6303 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6305 * dwarf2read.c (read_import_statement): Properly set import location
6307 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6308 inner, char* outer arguments. Updated callers.
6310 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6312 * value.h (value_subscript, value_subscripted_rvalue,
6313 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6314 of value as type of the index argument.
6315 (value_ptrsub): Remove.
6316 * valarith.c (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.
6321 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6322 value as type of the index argument.
6323 * wrapper.c (gdb_value_subscript): Likewise.
6325 Update calls to gdb_value_subscript, value_subscript,
6326 value_subscripted_rvalue, value_bitstring_subscript and
6327 value_ptradd to use LONGEST instead of value as index
6328 argument type. Use value_ptradd instead of value_ptrsub.
6329 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6330 ada_tag_name_2): Update.
6331 * ada-tasks.c (read_atcb): Update.
6332 * eval.c (evaluate_subexp_standard): Update.
6333 * valarith.c (value_subscript): Update.
6334 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6335 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6336 gnuv3_method_ptr_to_value): Update.
6337 * jv-lang.c (evaluate_subexp_java): Update.
6338 * m2-lang.c (evaluate_subexp_modula2): Update.
6339 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6340 * wrapper.c (gdb_value_subscript): Update.
6341 * varobj.c (c_describe_child): Update.
6343 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6345 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6346 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6347 (lookup_function_type): Update call.
6348 * stabsread.c (read_type): Likewise.
6349 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6350 instead of make_function_type.
6351 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6352 on the fake "dynamics" obstack.
6354 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6356 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6357 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6358 and nodebug_tls_symbol members.
6359 (struct objfile_type): New data structure.
6360 (objfile_type): Add prototype.
6361 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6362 for types no longer in struct builtin_type.
6363 (objfile_type_data): New static variable.
6364 (_initialize_gdbtypes): Initialize it.
6365 (objfile_type): New function.
6367 * gdbtypes.h (builtin_type_error): Remove.
6368 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6369 * symtab.c (builtin_type_error): Remove.
6370 (_initialize_symtab): Remove initialization.
6372 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6373 rs6000_builtin_type, read_range_type): Use per-objfile types
6374 instead of global or per-architecture builtin types.
6375 * coffread.c (decode_type): Likewise.
6376 * dwarf2read.c (read_array_type, read_tag_string_type,
6377 new_symbol, die_type): Likewise.
6378 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6379 parse_procedure, psymtab_to_symtab_1): Likewise.
6380 * xcoffread.c (process_xcoff_symbol): Likewise.
6381 * parse.c (write_exp_msymbol): Likewise.
6383 * stabsread.c (rs6000_builtin_type_data): New static variable.
6384 (_initialize_stabsread): Initialize it.
6385 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6386 types per-objfile instead of globally.
6388 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6389 instead of current_objfile; pass it to rs6000_builtin_type.
6390 (dbx_alloc_type, read_type, read_range_type): Update calls.
6391 (cleanup_undefined_types_noname): Add OBJFILE argument and
6392 pass it to dbx_lookup_type.
6393 (cleanup_undefined_types): Add OBJFILE argument and pass it
6394 to cleanup_undefined_types_noname.
6395 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6396 * buildsym.c (end_symtab): Update call.
6398 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6400 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6401 target_gdbarch instead of current_gdbarch.
6403 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6405 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6406 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6409 * configure.tgt: Add comment.
6411 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6413 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6415 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6416 Jan Kratochvil <jan.kratochvil@redhat.com>
6418 * NEWS: Document inlined function support.
6419 * Makefile.in (SFILES): Add inline-frame.c.
6420 (COMMON_OBS): Add inline-frame.o.
6421 * block.c (contained_in): Rewrite to use lexical nesting.
6422 (block_linkage_function): Skip inlined function blocks.
6423 (block_inlined_p): New.
6424 * block.h (struct block): Update comment.
6425 (block_inlined_p): New prototype.
6426 * blockframe.c (get_frame_block): Handle inlined functions.
6427 (get_frame_function): Do not use block_linkage_function.
6428 (block_innermost_frame): Use get_frame_block and contained_in.
6429 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6430 Skip over inlined functions. Simplify epilogue check.
6431 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6433 (set_momentary_breakpoint): Only accept non-inlined frames.
6434 (watch_command_1): Use frame_unwind_caller_pc and
6435 frame_unwind_caller_id instead of get_prev_frame.
6436 (until_break_command): Likewise. Use get_stack_frame_id.
6437 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6438 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6439 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6440 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6441 for inlined functions without call site information.
6442 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6443 (die_specification): Treat DW_AT_abstract_origin as a specification.
6444 (read_type_die): Handle DW_TAG_inlined_subroutine.
6445 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6446 * frame.c (fprint_frame_id): Print inline depth.
6447 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6448 (skip_inlined_frames, get_stack_frame_id): New.
6449 (frame_unwind_caller_id): Use skip_inlined_frames.
6450 (frame_id_inlined_p): New.
6451 (frame_id_eq): Make the logic match the comments. Add inline_depth
6453 (frame_id_inner): Handle inlined functions.
6454 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6455 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6456 (get_prev_frame_1): Check for inline frames. Split out frame
6457 allocation to get_prev_frame_raw.
6458 (get_prev_frame_raw): New function.
6459 (get_prev_frame): Handle inline frames.
6460 (get_frame_pc): Use frame_unwind_pc.
6461 (get_frame_address_in_block): Skip inlined frames on both sides.
6462 (pc_notcurrent): Delete.
6463 (find_frame_sal): Rewrite to handle inline call sites. Use
6464 get_frame_address_in_block.
6465 (deprecated_update_frame_pc_hack): Make static.
6466 * frame.h: Update comments.
6467 (struct frame_id): Add inline_depth.
6468 (enum frame_type): Add INLINE_FRAME.
6469 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6470 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6471 * infcmd.c (set_step_frame): New function.
6472 (step_once): Use set_step_frame. Handle inlined functions.
6473 (until_next_command): Use set_step_frame.
6474 (finish_backward), finish_forward): Use get_stack_frame_id.
6475 (finish_command): Support inlined functions.
6476 * inferior.h (set_step_info): New prototype.
6477 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6478 (clear_proceed_status): Clear step_stack_frame_id.
6479 (init_wait_for_inferior): Call clear_inline_frame_state.
6480 (init_execution_control_state): Make static.
6481 (set_step_info): New function.
6482 (init_thread_stepping_state): Do not set the symtab or line here.
6483 (stepped_in_from): New function.
6484 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6485 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6486 (struct inferior_status): Add step_stack_frame_id.
6487 (save_inferior_status, restore_inferior_status): Save and restore
6488 step_stack_frame_id.
6489 * inline-frame.c, inline-frame.h: New files.
6490 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6491 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6492 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6493 * stack.c (frame_show_address): New.
6494 (print_frame_info, print_frame): Use it.
6495 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6496 (frame_info): Mark inlined functions.
6497 (backtrace_command_1): Use get_current_user_frame.
6498 (print_frame_local_vars, print_frame_label_vars): Update comments.
6499 (return_command): Refuse inlined functions.
6500 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6502 (find_function_start_sal): Avoid inlined functions.
6503 (completion_list_add_fields): New function.
6504 (default_make_symbol_completion_list): Use it. Use block_static_block
6505 and block_global_block. Check for inlined functions.
6506 (skip_prologue_using_sal): Avoid line number comparison across
6508 * symtab.h (struct symbol): Add is_inlined.
6509 (SYMBOL_INLINED): New.
6510 * target.c (target_resume): Call clear_inline_frame_state.
6511 * valops.c (value_of_variable): Check block_inlined_p.
6513 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6515 * frame.c (frame_unwind_id): Renamed to ...
6516 (frame_unwind_caller_id): ... this. All callers updated.
6517 (frame_pc_unwind): Renamed to ...
6518 (frame_unwind_caller_pc): ... this. All callers updated.
6519 * frame.h: Document frame_unwind_caller_WHAT functions.
6520 (frame_unwind_id): Renamed to ...
6521 (frame_unwind_caller_id): ... this.
6522 (frame_pc_unwind): Renamed to ...
6523 (frame_unwind_caller_pc): ... this.
6524 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6525 * stack.c (parse_frame_specification_1): Do not rely on
6528 2009-06-27 Michael Snyder <msnyder@vmware.com>
6530 * infrun.c (handle_inferior_event): Improve handling of
6531 reverse-stepping into and over shared library functions.
6533 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6535 * linespec.c (find_method): Add new not_found_ptr parameter to
6536 bring in line with symtab_from_filename, decode_variable.
6537 (decode_compound): Likewise. Also propagate not_found_ptr to
6539 (decode_line_1): Propagate not_found_ptr to decode_compound.
6540 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6542 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6544 * MAINTAINERS (Write After Approval): Add self.
6546 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6548 * valops.c (value_one): Reimplement broken decimal-float case.
6550 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6552 * eval.c (evaluate_subexp_standard): Use expression architecture
6553 instead of current_gdbarch.
6555 * infrun.c (handle_inferior_event): Avoid unncessary reference
6556 to current_gdbarch and get_current_frame ().
6558 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6560 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6561 (enum bptype): Add bp_longjmp_master.
6563 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6564 (update_breakpoints_after_exec): Handle bp_longjmp_master
6565 breakpoints. Call create_longjmp_master_breakpoint.
6566 (print_it_typical, bpstat_stop_status, bpstat_what,
6567 print_one_breakpoint_location, allocate_bp_location, mention,
6568 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6569 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6570 (create_longjmp_breakpoint): Delete.
6571 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6572 to install momentary clones of bp_longjmp_master breakpoints.
6574 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6576 2009-06-23 Cary Coutant <ccoutant@google.com>
6578 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6579 Set basic_block to 0 after a special opcode.
6581 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6583 Fix a regression by the mmap patch from 2009-06-16.
6584 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6585 calls before deleting the OBJFILE obstack. Extend the comment.
6587 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6589 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6590 (get_java_object_header_size): Add GDBARCH parameter.
6591 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6592 Use it instead of current_gdbarch.
6593 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6594 get_java_object_header_size.
6595 * jv-valprint.c (java_value_print): Likewise.
6597 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6599 * dwarf2read.c (process_die): Handle import statements
6600 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6601 (read_import_statement): New.
6602 (read_func_scope): Update using_directives to point to current context
6603 (read_lexical_block_scope): Ditto.
6604 * cp-support.h: Added prototype for cp_add_using.
6605 * cp-namespace.c: Removed local context_stack.
6606 (cp_initialize_namespace): Deleted.
6607 (cp_finalize_namespace): Deleted.
6608 (cp_add_using_directive): Use using_directives instead of using_list.
6609 (cp_add_using): No longer static.
6610 * buildsym.h: Created global using_direct variable.
6611 Created using_direct variable in context_stack.
6612 * buildsym.c (finish_block): Set using directives for the block under
6614 (start_symtab): Removed call to cp_initialize_namespace().
6615 (end_symtab): Removed call to cp_finalize_namespace().
6616 (push_context): Save and reset using_directives.
6617 * block.c (block_using): Return using directives for given
6618 block instead of static block.
6620 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6622 * target-descriptions.h (struct type): Do not declare.
6623 (struct tdesc_type): Declare.
6624 (tdesc_named_type): Change return type to struct tdesc_type *.
6625 (tdesc_record_type): Remove.
6626 (tdesc_create_vector): Add prototype.
6627 (tdesc_create_union): Likewise.
6628 (tdesc_add_field): Likewise.
6630 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6631 member by tdesc_type member.
6632 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6633 (struct tdesc_type, tdesc_type_p): Likewise.
6634 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6635 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6636 (struct tdesc_arch_data): Replace registers member by arch_regs.
6638 (tdesc_predefined_types): Change to array of pre-defined
6639 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6640 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6641 (tdesc_gdb_type): New function.
6643 (target_find_description): Update for data structure changes.
6644 (tdesc_data_cleanup): Likewise.
6645 (tdesc_numbered_register): Likewise.
6646 (tdesc_use_registers): Likewise.
6647 (tdesc_create_reg): Likewise.
6649 (tdesc_find_arch_register): New function.
6650 (tdesc_find_register): Use it.
6651 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6652 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6654 (tdesc_free_type): New function.
6655 (tdesc_free_feature): Call it.
6657 (tdesc_create_vector): New function.
6658 (tdesc_create_union): Likewise.
6659 (tdesc_add_field): Likewise.
6660 (tdesc_record_type): Remove.
6662 (tdesc_type_id): Remove.
6663 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6664 generated code to create tdesc_type structures instead of GDB types.
6666 * xml-tdesc.c: Do not include "gdbtypes.h".
6667 (struct tdesc_parsing_data): Change type of current_union to
6668 struct tdesc_type *.
6669 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6670 (tdesc_start_union): Call tdesc_create_union.
6671 (tdesc_start_field): Call tdesc_add_field.
6672 (tdesc_start_vector): Call tdesc_create_vector.
6673 (tdesc_end_union): Remove.
6674 (feature_children): Remove reference to tdesc_end_union.
6676 * features/arm-with-iwmmxt.c: Regenerate.
6677 * features/mips-linux.c: Regenerate.
6678 * features/mips64-linux.c: Regenerate.
6679 * features/rs6000/powerpc-32.c: Regenerate.
6680 * features/rs6000/powerpc-32l.c: Regenerate.
6681 * features/rs6000/powerpc-403.c: Regenerate.
6682 * features/rs6000/powerpc-403gc.c: Regenerate.
6683 * features/rs6000/powerpc-505.c: Regenerate.
6684 * features/rs6000/powerpc-601.c: Regenerate.
6685 * features/rs6000/powerpc-602.c: Regenerate.
6686 * features/rs6000/powerpc-603.c: Regenerate.
6687 * features/rs6000/powerpc-604.c: Regenerate.
6688 * features/rs6000/powerpc-64.c: Regenerate.
6689 * features/rs6000/powerpc-64l.c: Regenerate.
6690 * features/rs6000/powerpc-7400.c: Regenerate.
6691 * features/rs6000/powerpc-750.c: Regenerate.
6692 * features/rs6000/powerpc-860.c: Regenerate.
6693 * features/rs6000/powerpc-altivec32.c: Regenerate.
6694 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6695 * features/rs6000/powerpc-altivec64.c: Regenerate.
6696 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6697 * features/rs6000/powerpc-e500.c: Regenerate.
6698 * features/rs6000/powerpc-e500l.c: Regenerate.
6699 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6700 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6701 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6702 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6703 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6704 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6705 * features/rs6000/powerpc-vsx32.c: Regenerate.
6706 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6707 * features/rs6000/powerpc-vsx64.c: Regenerate.
6708 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6709 * features/rs6000/rs6000.c: Regenerate.
6711 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6713 * ada-lang.c (decode_packed_array): If the value is a pointer to
6714 an array, then use value_ind to dereference it, not ada_value_ind.
6715 (ada_template_to_fixed_record_type_1): Handle the case where a
6716 dynamic field is an aligner type.
6717 (to_fixed_array_type): Add handling for packed array types.
6718 (ada_get_base_type): Do not follow the XVS type if the type is
6720 (ada_evaluate_subexp): Split a few statements up for clarity
6722 <OP_FUNCALL>: Add handling of the case of a packed array that
6723 has already been fixed.
6725 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6727 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6728 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6729 * value.h (evaluate_subexp): Add declaration.
6730 * eval.c (evaluate_subexp): Make non-static.
6731 * objc-lang.c (print_object_command): Use evaluate_subexp.
6733 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6735 Revert 2009-05-14 breakpoint commit (no longer needed).
6736 * breakpoint.h (breakpoint_re_set_objfile): Remove
6737 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6738 (create_overlay_event_breakpoint): Remove objfile parameter,
6739 iterate over all objfiles.
6740 * objfiles.c (objfile_relocate): Update.
6741 * symfile.c (new_symfile_objfile): Likewise.
6743 2009-06-23 Tom Tromey <tromey@redhat.com>
6746 * c-lang.c (classify_type): Iterate over typedefs.
6747 * c-valprint.c (textual_element_type): Iterate over typedefs.
6749 2009-06-22 Tristan Gingold <gingold@adacore.com>
6751 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6754 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6757 * buildsym.c (block_compar): New function.
6758 (end_symtab): Replace the bubble sort by a qsort based code.
6760 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6762 * MAINTAINERS (Write After Approval): Add self.
6764 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6766 * spu-tdep.c (spu_get_longjmp_target): New function.
6767 (spu_gdbarch_init): Install it.
6769 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6772 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6774 2009-06-21 Michael Snyder <msnyder@vmware.com>
6776 * inferior.h: Update ancient comment.
6778 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6779 Pedro Alves <pedro@codesourcery.com>
6781 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6783 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6784 (locate_base): Call elf_locate_base even without an exec_bfd.
6786 2009-06-19 Samuel Bronson <naesten@gmail.com>
6789 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6790 for prefix commands to avoid duplicates in the output.
6792 2009-06-19 Samuel Bronson <naesten@gmail.com>
6795 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6798 2009-06-19 Jerome Guitton <guitton@adacore.com>
6800 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6801 skip prologue on each sals.
6802 (skip_prologue_sal): Return explicit_line and explicit_pc
6805 2009-06-19 Tristan Gingold <gingold@adacore.com>
6807 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6810 2009-06-19 Tristan Gingold <gingold@adacore.com>
6811 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6812 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6814 (struct private_thread_info): New type to describe the state of the
6816 (DEF_VEC_I thread_t): Removed, replaced by ...
6817 (DEF_VEC_O darwin_thread_t): ... this new type.
6818 (struct darwin_inferior): Renamed to ...
6819 (struct private_inferior): ... this type. Fields added.
6820 (darwin_not_port): Moved into the private inferior structure.
6821 * darwin-nat.c: Add includes, improve comments.
6822 Rewrite to handle multiple threads and processes.
6823 (darwin_resume_to): New function and protype.
6824 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6825 (darwin_kill_inferior): Add ops argument.
6826 (darwin_pid_to_str): New function.
6827 (darwin_thread_alive): Ditto.
6828 (darwin_inf, darwin_not_port): Removed.
6829 (darwin_inf_fake_stop): New variable.
6830 (msgin, msgout, msg_state, exc_msg): Removed.
6831 (mach_check_error): Use warning instead of error.
6832 (darwin_ptrace): Adjust debug level.
6833 (cmp_thread_t): Fix names (typo).
6834 (darwin_check_new_threads): Argument is now an inferior,
6835 adjust for new structures, add no change check, ignore dead ports,
6836 handle first thread case.
6837 (find_inferior_task_it): New function.
6838 (find_inferior_notify_it): Ditto.
6839 (darwin_find_inferior_by_task): Ditto.
6840 (darwin_find_inferior_by_notify): Ditto.
6841 (darwin_find_thread): Ditto.
6842 (darwin_suspend_inferior): Ditto.
6843 (darwin_resume_inferior): Ditto.
6844 (catch_exception_raise_state): Removed.
6845 (catch_exception_raise_state_identity): Removed.
6846 (darwin_suspend_inferior_it): New function.
6847 (darwin_resume_inferior_it): Ditto.
6848 (darwin_dump_message): New function, extracted from darwin_wait.
6849 (darwin_decode_exception_message): New function.
6850 (darwin_encode_reply): New function.
6851 (catch_exception_raise): Removed.
6852 (darwin_send_reply): New function, extracted from darwin_resume.
6853 (darwin_resume_thread): New function, extracted from darwin_resume.
6854 (struct resume_inferior_threads_param): New type.
6855 (darwin_resume_inferior_threads_it): New function.
6856 (darwin_resume_inferior_threads): New function.
6857 (darwin_suspend_inferior_threads): New function.
6858 (darwin_resume): Mostly rewritten to handle multiple threads and
6860 (darwin_decode_message): New function extracted from darwin_wait.
6861 (cancel_breakpoint): New function.
6862 (darwin_wait): Mostly rewritten. Handle multiple threads.
6863 (darwin_mourn_inferior): Adjust for per process structures.
6864 (darwin_reply_to_all_pending_messages): New function.
6865 (darwin_stop_inferior): Adjust for per inferior structures.
6866 (darwin_attach_pid): Ditto.
6867 (darwin_init_thread_list): Ditto.
6868 (darwin_attach): Ditto.
6869 (darwin_detach): Ditto.
6870 (darwin_files_info): Now empty.
6871 (darwin_pid_to_str): Adjust returns string to match one expected by
6873 (darwin_read_write_inferior): Rename err variable to match other uses.
6874 Adjust debug message. Handle submaps.
6875 (darwin_xfer_memory): Adjust for per inferior structures.
6876 (set_enable_mach_exceptions): Ditto.
6877 (darwin_pid_to_exec_file): New function.
6878 (darwin_get_ada_task_ptid): Ditto.
6879 (darwin_supports_multi_process): Ditto.
6880 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6881 per inferior structures. Add new target operations.
6883 2009-06-18 Hui Zhu <teawater@gmail.com>
6884 Michael Snyder <msnyder@vmware.com>
6886 * infrun.c (handle_inferior_event): Improve reverse stepping
6887 through function epilogue.
6889 * infrun.c (handle_inferior_event): Reverse-next through
6892 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6894 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6897 2009-06-17 Tom Tromey <tromey@redhat.com>
6899 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6901 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6903 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6904 (address_to_pointer): Likewise.
6905 * gdbarch.c, gdbarch.h: Regenerate.
6907 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6908 (signed_pointer_to_address): Likewise.
6909 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6910 * findvar.c (unsigned_pointer_to_address): Likewise.
6911 (signed_pointer_to_address): Likewise.
6912 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6914 * avr-tdep.c (avr_address_to_pointer): Likewise.
6915 (avr_pointer_to_address): Likewise.
6916 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6917 (iq2000_address_to_pointer): Likewise.
6918 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6919 (m32c_m16c_pointer_to_address): Likewise.
6920 * spu-tdep.c (spu_pointer_to_address): Likewise.
6921 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6922 (xstormy16_address_to_pointer): Likewise.
6924 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6926 * printcmd.c (print_scalar_formatted): Always truncate
6927 unsigned data types.
6929 * cli-dump.c (struct callback_data): Change type of load_offset
6931 (restore_binary_file): Update type casts.
6932 (restore_command): Parse load_offset as address, not long.
6934 * utils.c (string_to_core_addr): Do not sign-extend value.
6935 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6936 before comparing against requested frame address.
6938 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6940 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6941 * gdbarch.h, gdbarch.c: Regenerate.
6943 * gcore.c (default_gcore_target): Make return value const.
6944 Call gdbarch_gcore_bfd_target if present.
6945 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6947 * corelow.c (core_read_description): Call gdbarch_core_read_description
6948 on core_gdbarch instead of current_gdbarch.
6950 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6952 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6954 * gdbtypes.c (create_string_type): Receive character type as argument.
6955 * gdbtypes.h (create_string_type): Add character type argument.
6956 * dwarf2read.c (read_tag_string_type): Pass character type to
6959 * value.h (value_string): Add character type argument.
6960 * valops.c (value_string): Add character type argument. Pass it to
6961 create_string_type. Do not allocate space in inferior.
6962 * valarith.c (value_concat): Pass character type to value_string.
6964 * value.h (value_typed_string): Rename to ...
6965 (value_cstring): ... this.
6966 * valops.c (value_typed_string): Rename to ...
6967 (value_cstring): ... this.
6968 * c-lang.c (evaluate_subexp_c): Update.
6970 * python/python-value.c (builtin_type_pychar): New define.
6971 (convert_value_from_python): Call value_cstring instead
6972 of value_from_string.
6973 * value.c (value_from_string): Remove.
6974 * value.h (value_from_string): Remove.
6976 * eval.c (evaluate_subexp_standard): Pass character type to
6977 value_string. Pass expression architecture to value_nsstring
6978 and lookup_child_selector.
6979 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6980 (lookup_child_selector): Likewise.
6981 (value_nsstring): Likewise.
6982 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6983 Pass character type to value_string..
6984 (lookup_child_selector): Likewise.
6985 (value_nsstring): Add GDBARCH parameter, use it instead of
6986 objfile architecture. Pass architecture to lookup_objc_class
6987 and lookup_child_selector. Pass character type to value_string.
6988 (end_msglist): Pass architecture to lookup_objc_class.
6989 * objc-exp.y: Pass architecture to lookup_objc_class.
6991 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6993 * gdbtypes.h (struct language_defn): Add forward declaration.
6994 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6995 (lookup_unsigned_typename): Likewise.
6996 (lookup_signed_typename): Likewise.
6997 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6998 Use them instead of current_language and current_gdbarch.
6999 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7000 Pass them to lookup_typename.
7001 (lookup_signed_typename): Likewise.
7003 * c-exp.y: Pass parse_language and parse_gdbarch to
7004 lookup_unsigned_typename and lookup_signed_typename.
7005 * objc-exp.y: Likewise.
7006 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7008 * c-lang.c (evaluate_subexp_c): Pass expression language and
7009 gdbarch to lookup_typename.
7010 * printcmd.c (printf_command): Pass current language and
7011 gdbarch to lookup_typename.
7012 * python/python-type.c (typy_lookup_typename): Likewise.
7013 Include "language.h".
7015 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7017 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7018 Use it instead of current_gdbarch. Pass architecture to
7019 sparc32_gregset_supplies_p.
7020 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7021 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7022 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7023 sparc64nbsd_fpregset_supplies_p): Likewise.
7024 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7025 Add GDBARCH parameter.
7026 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7027 (sparc_fetch_inferior_registers): Pass regcache architecture to
7028 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7029 (sparc_store_inferior_registers): Likewise.
7030 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7031 Add GDBARCH parameter.
7032 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7034 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7036 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7038 * aix-thread.c (pd_enable): Likewise.
7039 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7040 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7041 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7042 * linux-thread-db.c (enable_thread_event): Likewise.
7043 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7044 * nto-procfs.c (procfs_open): Likewise.
7045 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7046 info_proc_mappings, info_mappings_callback): Likewise.
7047 * record.c (record_open): Likewise.
7048 * rs6000-nat.c (ARCH64): Likewise.
7049 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7050 (darwin_bfd_open): Likewise.
7051 * memattr.c (mem_info_command): Likewise.
7053 * windows-nat.c (win32_resume): Use current regcache architecture
7054 instead of current_gdbarch.
7056 * dbug-rom.c (dbug_regname): Remove check against number of
7057 registers in current_gdbarch.
7058 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7060 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7062 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7063 use it instead of current_gdbarch.
7064 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7065 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7066 deprecated_pc_in_call_dummy.
7068 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7069 Use it instead of current_gdbarch.
7070 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7071 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7072 skip_prologue_using_sal.
7073 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7074 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7075 * m32-tdep.c (m32c_skip_prologue): Likewise.
7076 * mips-tdep.c (mips_skip_prologue): Likewise.
7077 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7078 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7079 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7080 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7081 it to skip_prologue_using_sal. Update call sites ...
7082 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7084 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7085 (check_for_saved): Use it instead of current_gdbarch.
7086 (mn10300_analyze_prologue): Set it.
7088 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7089 instead of current_gdbarch.
7090 * value.h (using_struct_return): Add GDBARCH parameter.
7091 * eval.c (evaluate_subexp_standard): Pass architecture to
7092 using_struct_return.
7093 * infcall.c (call_function_by_hand): Likewise.
7094 * stack.c (return_command): Likewise.
7095 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7097 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7099 * symtab.h (in_prologue): Add GDBARCH parameter.
7100 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7102 * eval.c (evaluate_subexp_standard): Use expression architecture
7103 instead of current_gdbarch.
7105 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7106 language instead of current_gdbarch and current_language.
7108 * printcmd.c (do_one_display): Use expression architecture instead
7111 * infcmd.c (print_return_value): Use architecture of stop_regcache
7112 instead of current_gdbarch.
7113 (print_vector_info, print_float_info): Remove GDBARCH argument,
7114 use frame architecture instead.
7115 (vector_info, float_info): Update calls.
7117 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7118 instead of current_gdbarch.
7120 * parse.c (write_dollar_variable): Use parse architecture instead
7123 * source.c (line_info): Use objfile architecture instead of
7126 * symtab.c (find_function_start_sal): Use gdbarch instead of
7128 (print_msymbol_info): Use objfile architecture instead of
7131 * valops.c (value_assign): Use frame architecture instead of
7134 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7136 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7138 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7139 calling record_line.
7140 (enter_linenos): Likewise.
7141 * dbxread.c (process_one_symbol): Likewise.
7142 * dwarf2read.c (dwarf_decode_lines): Likewise.
7143 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7144 * xcoffread.c (enter_line_range): Likewise.
7146 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7148 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7149 architecture instead of current_gdbarch.
7150 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7151 (gen_expr): Pass expression to get_struct_ref.
7153 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7154 tracepoint_var_ref callback.
7155 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7156 symbol operation callback.
7157 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7158 Use it instead of current_gdbarch.
7159 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7160 dwarf2_tracepoint_var_ref.
7161 (loclist_tracepoint_var_ref): Likewise.
7163 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7165 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7166 Use it instead of address bits of current_gdbarch.
7167 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7168 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7170 (arm_scan_prologue): Likewise.
7171 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7172 * mep-tdep.c (mep_analyze_prologue): Likewise.
7173 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7174 * s390-tdep.c (s390_analyze_prologue): Likewise.
7176 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7178 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7179 frame architecture instead of current_gdbarch.
7180 (mi_cmd_data_list_changed_registers): Likewise.
7181 (mi_cmd_data_list_register_values): Likewise. Pass selected
7182 frame to get_register.
7183 (get_register): Add FRAME argument, use it as frame to retrieve
7184 registers from (instead of selected frame). Use frame architecture
7185 instead of current_gdbarch.
7186 (mi_cmd_data_write_register_values): Use current regcache
7187 architecture instead of current_gdbarch.
7189 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7191 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7192 use frame architecture instead. Replace current_gdbarch uses.
7193 (tui_show_registers): Update call.
7194 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7196 (tui_show_register_group): Update call.
7197 (tui_check_register_values): Likewise.
7198 (tui_register_format): Remove GDBARCH parameter; use frame
7199 architecture instead. Replace current_gdbarch uses.
7200 (tui_get_register): Update call.
7202 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7204 * gdbarch.sh (construct_inferior_arguments): Remove.
7205 * gdbarch.c, gdbarch.h: Regenerate.
7206 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7207 directly instead of gdbarch_construct_inferior_arguments.
7208 (construct_inferior_arguments): Remove GDBARCH argument.
7209 * inferior.h (construct_inferior_arguments): Likewise.
7211 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7213 * symfile.c (section_is_mapped): Use objfile architecture instead
7215 (TARGET_LONG_BYTES): Remove.
7216 (read_target_long_array): Add SIZE argument. Use it instead of
7218 (simple_read_overlay_table): Retrieve long size from objfile
7219 architecture; pass it to read_target_long_array.
7220 (simple_read_overlay_region_table): Likewise.
7221 (simple_overlay_update_1): Likewise.
7223 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7225 * infrun.c (cleanup_displaced_step_closure): Remove.
7226 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7227 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7228 of cleanup_displaced_step_closure.
7229 (handle_inferior_event, keep_going): Use thread architecture instead
7232 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7234 * infrun.c (handle_inferior_event): Use current frame architecture
7235 or thread architecture instead of current_gdbarch. Pass to
7236 handle_step_into_function and handle_step_into_function_backward.
7237 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7239 (handle_step_into_function_backward): Likewise.
7240 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7241 instead of current_gdbarch.
7242 (insert_step_resume_breakpoint_at_caller): Likewise.
7244 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7245 Pedro Alves <pedro@codesourcery.com>
7247 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7248 is pushed for watchpoint promotion to hardware watchpoint.
7250 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7252 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7253 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7254 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7255 (dwarf_ranges_section, dwarf_frame_section)
7256 (dwarf_eh_frame_section): Removed.
7257 (dwarf2_resize_section): Likewise.
7258 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7259 (dwarf2_get_section_info): New function.
7260 (munmap_section_buffer): Likewise.
7261 (dwarf2_per_objfile_cleanup): Likewise.
7262 (section_is_p): Signature change.
7263 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7264 dwarf2_get_section_info instead of dwarf2_read_section.
7266 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7268 * solib.c (symbol_add_stub): New FLAGS parameter.
7269 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7271 (solib_add): Defer breakpoint_re_set until after all solibs.
7272 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7273 * rs6000-nat.c (objfile_symbol_add): Adjust.
7274 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7275 (new_symfile_objfile): Likewise.
7276 (symbol_file_add_with_addrs_or_offsets): Likewise.
7277 (symbol_file_add_from_bfd): Likewise.
7278 (symbol_file_add): Likewise.
7279 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7280 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7281 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7282 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7284 2009-06-16 Keith Seitz <keiths@redhat.com>
7286 * linespec.c (collect_methods): Delete.
7287 (add_matching_methods): Reove destructor special case.
7288 (find_method): Call find_methods directly instead of
7290 * valops.c (value_struct_elt): Remove destructor
7292 (check_field): Likewise.
7293 (value_struct_elt_for_reference): Likewise.
7294 (destructor_name_p): Remove misleading comment about dtors
7295 being "special cases".
7296 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7297 * gdbtypes.c (get_destructor_fn_field): Likewise.
7299 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7301 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7302 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7303 flattened current_target.
7305 2009-06-16 Tristan Gingold <gingold@adacore.com>
7307 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7309 (avr_register_name): Add const to register_names.
7310 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7311 (avr_scan_prologue): Add pc_end argument.
7312 Only read prologue bytes that can be read.
7313 Limit the scan to the known prologue length.
7314 Makes pattern variables static and const.
7316 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7318 (avr_breakpoint_from_pc): Constify avr_break_insn.
7319 (avr_extract_return_value): Fix function comment.
7320 (avr_frame_unwind_cache): Fix GNU style violations.
7321 Pass current_pc argument to avr_scan_prologue to stop prologue
7322 analysis to the current pc. This fixes the bug with the 'next'
7324 Correctly set the SP register of the previous frame (use call_length).
7325 (avr_frame_prev_register): Fix indentation.
7326 Correctly read PC from the stack on avr6 architectures.
7327 (avr_push_dummy_call): Fix indentation.
7328 (avr_gdbarch_init): Set call_length according to the architecture.
7330 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7332 * infcall.c (show_unwind_on_terminating_exception_p): New
7334 (call_function_by_hand): Create breakpoint and clean-up call for
7335 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7336 gate. Pop frame on breakpoint hit.
7337 (_initialize_infcall): Add add_setshow_boolean_cmd for
7338 unwind-on-terminating-exception.
7340 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7342 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7343 `has_section_at_zero' flag from stripped objfile to separate,
7344 debug info only, objfile.
7346 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7348 * exec.h (section_table_xfer_memory_partial): Improve description,
7349 mention SECTION_NAME.
7350 * exec.c (section_table_xfer_memory_partial): Remove stale
7353 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7355 * nto-tdep.h (nto_generic_supply_gpregset)
7356 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7357 * nto-tdep.c (nto_generic_supply_gpregset)
7358 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7360 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7362 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7363 (i386nto_sigcontext_addr): Change the way context address is calculated.
7364 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7365 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7367 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7369 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7370 (init_i386nto_ops): Use macros to set fields to global
7371 current_nto_target directly.
7372 (i386nto_init_abi): Remove unused nto_set_target call.
7373 * nto-tdep.h (nto_set_target): Remove unused declaration.
7374 * nto-tdep.c (nto_set_target): Remove unused function.
7376 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7378 * breakpoint.c (break_command_really): Rename local variable
7379 breakpoint_chain to bkpt_chain.
7381 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7383 Add support for XMM registers.
7384 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7385 (i386nto_register_area): Correctly calculate offsets and sizes for
7386 all supported registers.
7388 2009-06-11 Tom Tromey <tromey@redhat.com>
7390 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7391 'static' from local variable definitions.
7393 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7395 * symtab.c (append_expanded_sal): Remove unused local variables.
7397 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7399 * infrun.c (sched_multi): New global.
7400 (resume): If sched_multi is set, resume only threads of the
7402 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7403 resuming a different inferior, and sched_multi is off.
7404 (show_schedule_multiple): New.
7405 (_initialize_infrun): Register new "set schedule-multiple" command.
7406 * inferior.h (sched_multi): Declare.
7407 * NEWS: Mention new "schedule-multiple" setting.
7409 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7411 * varobj.c (varobj_create): Properly restore the selected frame.
7413 2009-06-05 Tom Tromey <tromey@redhat.com>
7415 * inferior.c (print_inferior): Make a table, not a list. Emit
7418 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7420 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7421 darwin_wait (blocking wait).
7422 (darwin_kill_inferior): Likewise.
7424 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7426 * infrun.c (handle_inferior_event): Update comment around trying
7427 to revert back to a stepping thread that has exited.
7429 2009-06-10 Cary Coutant <ccoutant@google.com>
7431 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7432 DW_LNE_set_discriminator.
7434 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7436 * breakpoint.c: ARI fixes.
7437 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7438 (print_one_breakpoint_location): Likewise.
7439 (create_longjmp_breakpoint): Likewise.
7440 (tracepoint_save_command): Likewise
7441 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7442 (bpstat_stop_status): Likewise.
7443 (describe_other_breakpoints): Likewise.
7444 (hw_watchpoint_used_count): Likewise.
7445 (expand_line_sal_maybe): Likewise.
7446 (break_command_really): Likewise.
7447 (delete_command): Likewise.
7448 (do_enable_breakpoint): Likewise.
7449 (delete_trace_command): Likewise.
7450 (catch_exception_command_1): Likewise and remove extra parentheses.
7452 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7454 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7455 "ubreak" command that does not exist.
7457 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7459 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7461 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7463 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7465 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7468 * proc-utils.h (procfs_first_available): Don't declare here.
7469 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7471 * procfs.c: Include procfs.h.
7472 (procfs_target): Make it public. Don't register
7473 procfs_can_use_hw_breakpoint here.
7474 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7475 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7476 (procfs_can_use_hw_breakpoint): Remove check of
7477 TARGET_HAS_HARDWARE_WATCHPOINTS.
7478 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7480 (_initialize_procfs): Don't add the procfs target here.
7482 * i386-sol2-nat.c: Include target.h and procfs.h.
7483 (_initialize_amd64_sol2_nat): Install the procfs target here,
7484 customized with watchpoints support.
7485 * irix5-nat.c: Include target.h.
7486 (_initialize_core_irix5): Rename to ...
7487 (_initialize_irix5_nat): ... this. Install the procfs target
7488 here, customized with watchpoints support.
7489 * alpha-nat.c: Include procfs.h.
7490 (_initialize_core_alpha): Rename to...
7491 (_initialize_alpha_nat): ... this. Install the procfs target
7492 here, customized with watchpoints support.
7493 * sparc-sol2-nat.c: Include target.h and procfs.h.
7494 (_initialize_sparc_sol2_nat): New.
7496 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7497 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7498 * config/mips/irix5.mh (NAT_FILE): Delete.
7499 * config/mips/irix6.mh (NAT_FILE): Delete.
7500 * config/mips/nm-irix5.h: Delete.
7502 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7504 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7505 to enum target_object. Cleanup comments.
7506 * auxv.h: Include "target.h". Cleanup comments to not mention
7507 NATIVE_XFER_AUXV anymore.
7509 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7511 * inferior.h (procfs_first_available): Move declaration to...
7512 * proc-utils.h: ... here.
7513 * sol-thread.c: Include procfs.h and proc-utils.h.
7515 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7517 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7518 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7519 * procfs.c (proc_iterate_over_mappings): Delete.
7521 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7523 * target.h (struct target_ops): Make to_has_all_memory,
7524 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7525 methods instead of variables.
7526 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7527 (target_has_registers_1, target_has_execution_1): Declare
7529 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7530 (target_has_memory): Rewrite to call target_has_memory_1.
7531 (target_has_stack): Rewrite to call target_has_all_stack_1.
7532 (target_has_registers): Rewrite to call target_has_registers_1.
7533 (target_has_execution): Rewrite to call target_has_execution_1.
7534 (default_child_has_all_memory, default_child_has_memory)
7535 (default_child_has_stack, default_child_has_registers)
7536 (default_child_has_execution): Declare.
7537 (target_mark_running, target_mark_exited): Delete declarations.
7538 * target.c (default_child_has_all_memory,
7539 default_child_has_memory, default_child_has_stack,
7540 default_child_has_registers, default_child_has_execution): New.
7541 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7542 target_has_registers_1, target_has_execution_1): New.
7543 (add_target): Default the to_has_all_memory, to_has_all_memory,
7544 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7545 callbacks to return 0.
7546 (update_current_target): Do not inherit to_has_all_memory,
7547 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7548 (target_mark_running, target_mark_exited): Delete.
7549 (memory_xfer_partial): Adjust.
7550 (target_read_memory, target_write_memory, target_search_memory):
7551 Dispatch to the the top-most target, not the flattened
7553 (target_info): Adjust.
7554 (init_dummy_target): Install return_zero as callback for
7555 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7557 (set_maintenance_target_async_permitted): Use have_live_inferiors
7558 instead of target_has_execution.
7559 * target-memory.c (target_write_memory_blocks): Dispatch memory
7560 writes to the the top-most target, not the flattened
7563 * breakpoint.c (insert_breakpoints): Don't check for
7564 target_has_execution here.
7565 (update_global_location_list): Check if there are live inferiors
7566 to debug instead of target_has_execution.
7567 * infcmd.c (kill_command, detach_command): Check if there are
7568 inferiors instead of target_has_execution.
7569 * inferior.h (have_live_inferiors): Declare.
7570 * inferior.c (have_live_inferiors): New.
7571 * infrun.c (normal_stop): Don't check for target_has_execution to
7572 finish the thread states.
7573 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7574 (any_running, is_executing): Remove checks for
7575 target_has_execution.
7576 * top.c (kill_or_detach): Don't try to kill core inferiors.
7577 (quit_target): Don't check for target_has_execution.
7579 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7581 (init_core_ops): Install core_has_memory, core_has_stack and
7583 * exec.c (exec_has_memory): New.
7584 (init_exec_ops): Install exec_has_memory.
7585 * remote.c (remote_add_inferior): Don't call target_mark_running.
7586 (remote_start_remote): Don't call target_mark_exited or call
7587 target_mark_running.
7588 (remote_open_1): Use have_inferiors instead of
7589 target_has_execution. Don't use target_mark_exited.
7590 (init_remote_ops): Install deafult_child_has_all_memory,
7591 default_child_has_memory, default_child_has_stack,
7592 default_child_has_registers, default_child_has_execution.
7593 * bsd-kvm.c (bsd_kvm_return_one): New.
7594 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7595 to_has_memory, to_has_stack and to_has_registers callbacks.
7596 * remote-m32r-sdi.c (m32r_return_one): New.
7597 (init_m32r_ops): Register it.
7598 * inf-child.c (inf_child_target): Adjust to register
7599 default_child_has_all_memory, default_child_has_memory,
7600 default_child_has_stack, default_child_has_registers,
7601 default_child_has_execution callbacks.
7602 * gnu-nat.c (init_gnu_ops): Likewise.
7603 * go32-nat.c (init_go32_ops): Likewise.
7604 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7605 * monitor.c (init_base_monitor_ops): Likewise.
7606 * nto-procfs.c (init_procfs_ops): Likewise.
7607 * remote-mips.c (_initialize_remote_mips): Likewise.
7608 * windows-nat.c (init_windows_ops): Likewise.
7609 * remote-sim.c (gdbsim_create_inferior): Don't use
7610 target_mark_running or target_mark_exited.
7611 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7612 (init_gdbsim_ops): Adjust to register
7613 default_child_has_all_memory, default_child_has_memory,
7614 default_child_has_stack, default_child_has_registers,
7615 default_child_has_execution callbacks.
7617 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7618 there's no inferior selected, defer to a lower stratum.
7620 2009-06-05 Tom Tromey <tromey@redhat.com>
7622 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7624 (install_visualizer): Likewise.
7625 (varobj_set_visualizer): Likewise.
7627 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7629 * mi/mi-main.c (mi_cmd_exec_continue)
7630 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7631 ids to current reality, where they don't have any 'p' prefix.
7633 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7635 * corelow.c (core_open): Check for core_gdbarch before calling
7636 gdbarch_target_signal_from_host.
7638 2009-06-05 Tom Tromey <tromey@redhat.com>
7640 * c-exp.y (parse_number): Don't use K&R definition.
7642 (yyerror): Likewise.
7644 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7646 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7648 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7650 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7651 * ax-gdb.c (gen_var_ref): Likewise.
7652 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7653 * printcmd.c (address_info): Likewise.
7654 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7655 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7656 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7657 * dwarf2loc.h: Likewise.
7658 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7660 * symtab.h: (struct symbol_register_ops): New struct definition.
7661 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7662 symbol_register_ops callback pointers.
7663 (SYMBOL_REGISTER_OPS): New macro.
7664 * tracepoint.c: Include "objfiles.h".
7665 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7666 callback to retrieve register numbers.
7667 * ax-gdb.c (gen_var_ref): Likewise.
7668 * findvar.c (read_var_value): Likewise.
7669 * printcmd.c (address_info): Likewise.
7671 * coffread.c (coff_reg_to_regnum): New function.
7672 (coff_register_funcs): New static variable.
7673 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7674 Install SYMBOL_REGISTER_OPS callbacks.
7675 * mdebugread.c (mdebug_reg_to_regnum): New function.
7676 (mdebug_register_funcs): New static variable.
7677 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7678 Install SYMBOL_REGISTER_OPS callbacks.
7679 * stabsread.c (stab_reg_to_regnum): New function.
7680 (stab_register_funcs): New static variable.
7681 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7682 Install SYMBOL_REGISTER_OPS callbacks.
7684 2009-06-03 Doug Evans <dje@google.com>
7686 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7687 after discarding its contents.
7689 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7691 * target.c: Include "exec.h".
7692 (update_current_target): Don't inherit to_sections or
7694 (target_get_section_table): New.
7695 (target_section_by_addr): Fetch the section table from the passed
7697 (memory_xfer_partial): Handle unmapped overlay sections before
7698 anything else. Get the overlay mapped address here. Adjust to
7699 use section_table_xfer_memory_partial.
7700 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7701 instead of TARGET_OBJECT_MEMORY.
7702 (target_resize_to_sections): Delete.
7703 (remove_target_sections): Adjust to remove target sections from
7704 `current_target_sections', and use resize_section_table.
7705 * target.h (struct target_ops) <to_sections, to_sections_end>:
7707 <to_get_section_table>: New method.
7708 (xfer_memory, print_section_info): Delete declarations.
7709 (struct target_section_table): New type.
7710 (target_get_section_table): Declare.
7711 (target_resize_to_sections): Delete declaration.
7712 (remove_target_sections): Delete declaration.
7713 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7715 (target_bfd_get_section_table): New.
7716 (target_bfd_xclose): Adjust.
7717 (target_bfd_reopen): Store the section table in the to_data field.
7718 * corelow.c (core_data): New.
7719 (core_close): Adjust to release core_data and its sections.
7720 (core_open): Allocate core_data, and build its target sections
7722 (deprecated_core_resize_section_table): New.
7723 (core_files_info): Pass core_data to print_section_info.
7724 (core_xfer_partial): Adjust to use
7725 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7726 (init_core_ops): Do not install a deprecated_xfer_memory callback
7728 * solib.c (update_solib_list): Add the shared library sections
7729 to the current target sections table.
7730 * exec.c (current_target_sections_1): New global.
7731 (current_target_sections): New global.
7732 (exec_close_1): New function, refactored from exec_close. Remove
7733 the exec_bfd's sections from the current target sections table.
7734 Adjust to not use to_sections.
7735 (exec_close): Remove all target sections. Call exec_close_1.
7736 (exec_file_clear): Use exec_close_1 instead of unpushing the
7738 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7739 exec_bfd's sections to the current target sections table. Don't
7740 push the exec_ops target here.
7741 (resize_section_table): New.
7742 (add_target_sections): New.
7743 (remove_target_sections): Moved here.
7744 (section_table_xfer_memory): Adjust to implement the xfer_partial
7745 interface, and rename to...
7746 (section_table_xfer_memory_partial): ... this, replacing the
7747 current function of that same name.
7748 (exec_get_section_table): New.
7749 (exec_xfer_partial): New.
7750 (xfer_memory): Delete.
7751 (print_section_info): Replace the target_ops parameter by a
7752 target_section_table parameter.
7753 (exec_files_info, set_section_command, exec_set_section_address):
7754 Adjust to use the current sections table.
7755 (init_exec_ops): Do not register a deprecated_xfer_memory
7756 callback. Register to_xfer_partial and to_get_section_table
7758 * infrun.c (handle_inferior_event): Update comments around
7760 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7761 deprecated_core_resize_section_table.
7762 * exec.h (resize_section_table): Declare.
7763 (section_table_xfer_memory_partial): Add const char * argument.
7764 (remove_target_sections): Declare here.
7765 (add_target_sections): Declare.
7766 (print_section_info): Declare here.
7767 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7769 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7771 * value.h (struct internalvar): Remove.
7772 (get_internalvar_integer): Add prototype.
7773 (set_internalvar_integer): Add prototype.
7774 (clear_internalvar): Add prototype.
7776 * value.c (struct internalvar): Move here. Add type member. Remove
7777 endian member. Add union_internalvar member instead of value member.
7778 (init_if_undefined_command): Use intvar->type.
7779 (create_internalvar): Do not initialize value/endian, but type.
7780 (create_internalvar_type_lazy): Call create_internalvar.
7781 (value_of_internalvar): Handle host-side internalvar contents.
7782 (set_internalvar_component): Likewise.
7783 (set_internalvar): Likewise.
7784 (get_internalvar_integer): New function.
7785 (clear_internalvar): Likewise.
7786 (set_internalvar_integer): Likewise.
7787 (preserve_values): Handle host-side internalvar contents.
7789 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7790 set_internalvar_integer instead of set_internalvar.
7791 * findcmd.c (find_command): Likewise.
7792 * infrun.c (handle_inferior_event): Likewise.
7793 * source.c (forward_search_command, reverse_search_command): Likewise.
7794 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7795 set_traceframe_context): Likewise.
7797 * printcmd.c (x_command): Call clear_internalvar instead of
7799 * tracepoint.c (set_traceframe_context): Likewise.
7801 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7802 instead of value_of_internalvar.
7803 * linespec.c (decode_dollar): Likewise.
7805 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7806 instead of accessing internalvar private elements.
7807 * valops.c (value_assign): Copy from original source instead of
7808 accessing internalvar private elements.
7810 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7812 * scm-lang.c (builtin_type_scm): Remove.
7813 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7814 objfile architecture. Use per-architecture builtin_scm_type instead
7815 of builtin_type_scm.
7816 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7818 (scm_get_field): Add SIZE parameter. Use it instead of
7819 TYPE_LENGTH (builtin_type_scm).
7821 (build_scm_types): New function.
7822 (scm_type_data): New variable.
7823 (builtin_scm_type): New function.
7824 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7825 Register build_scm_types as post-init function for scm_type_data.
7827 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7828 instead of builtin_type_scm.
7830 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7831 (scm_get_field): Add SIZE paramter.
7832 (scm_scmval_print): Remove prototype.
7833 (builtin_type_scm): Remove.
7834 (struct builtin_scm_type): Add structure definition.
7835 (builtin_scm_type): Add prototype.
7837 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7838 instead of builtin_core_addr type; do not use objfile architecture.
7839 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7840 Pass type to scm_scmval_print.
7841 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7842 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7843 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7844 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7846 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7848 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7849 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7850 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7851 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7852 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7853 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7854 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7855 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7856 mdebug_type_complex, mdebug_type_double_complex,
7857 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7860 (basic_type_data): New global variable.
7861 (basic_type): New function.
7862 (parse_type): Remove static basic type map map_bt. Call basic_type
7863 to get basic types instead of using mdebug_type_ variables.
7865 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7866 (upgrade_type): Likewise.
7867 (parse_procedure): Likewise.
7868 (psymtab_to_symtab_1): Likewise.
7870 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7871 Initialize basic_type_data.
7873 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7875 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7876 * dfp.c (promote_decimal): Remove.
7877 (decimal_binop): Convert LEN_RESULT to input parameter.
7878 Remove call to decimal_binop.
7879 (decimal_compare): Remove call to decimal_binop.
7881 * valarith.c (value_binop): Pass desired result type length
7884 2009-06-01 Tristan Gingold <gingold@adacore.com>
7886 * configure.tgt (avr): Set gdb_sim to use the simulator.
7888 2009-05-29 Doug Evans <dje@google.com>
7890 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7891 If scheduler-locking is enabled, we're not going to be singlestepping
7892 any other previously stopped thread.
7894 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7896 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7898 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7900 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7901 for stabs and COFF debug info.
7903 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7905 * infrun.c (handle_inferior_event): When thread hoping, switch
7906 inferior_ptid to the event thread before removing breakpoints from
7907 the target. If not stopping, also try to revert back to a thread
7908 that was doing a "next". Check if that thread still exists before
7910 (currently_stepping_thread): Delete and merge with ...
7911 (currently_stepping): ... this.
7912 (currently_stepping_callback): Rename to ...
7913 (currently_stepping_or_nexting_callback): ... this, and also
7914 return true if the thread was stepping over a call (has a
7915 step-resume breakpoint).
7917 2009-05-28 Tom Tromey <tromey@redhat.com>
7919 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7920 (GdbMethods): Change "get_parameter" to "parameter".
7922 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7923 Paul Pluzhnikov <ppluzhnikov@google.com>
7925 * configure.ac (!have_libpython): Add python-prettyprint source
7927 * configure: Regenerate.
7928 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7931 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7932 Tom Tromey <tromey@redhat.com>
7933 Thiago Jung Bauermann <bauerman@br.ibm.com>
7935 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7936 * varobj.h (varobj_set_visualizer): Declare.
7937 (varobj_get_display_hint): Likewise.
7938 (varobj_update_result_t) <children_changed, value_installed>: New
7940 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7941 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7942 mi_cmd_var_set_child_range): Declare.
7943 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7944 (mi_cmd_var_list_children): Emit display hint.
7945 (varobj_update_one): Emit display hint. Handle dynamic children.
7946 * python/python.c (GdbMethods): Add "default_visualizer".
7947 * python/python-internal.h (apply_varobj_pretty_printer,
7948 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7950 (gdbpy_default_visualizer): Likewise.
7951 * varobj.c: Include python.h, python-internal.h.
7952 (PyObject): New typedef.
7953 (struct varobj) <children_requested, pretty_printer>: New fields.
7954 (varobj_create): Call install_default_visualizer.
7955 (instantiate_pretty_printer): New function.
7956 (varobj_set_display_format): Update.
7957 (varobj_get_display_hint): New function.
7958 (update_dynamic_varobj_children): New function.
7959 (varobj_get_num_children): Handle dynamic children.
7960 (varobj_list_children): Likewise.
7961 (install_new_value): Likewise.
7962 (varobj_add_child): New function.
7963 (install_visualizer): Likewise.
7964 (install_default_visualizer): Likewise.
7965 (varobj_set_visualizer): Likewise.
7966 (varobj_update): Handle dynamic children.
7967 (create_child): Use create_child_with_value.
7968 (create_child_with_value): New function.
7969 (value_get_print_value): Call pretty printer. Add value_formatter
7971 (c_value_of_variable): Update.
7972 (varobj_invalidate): Always free all_rootvarobj.
7973 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7975 (gdbpy_get_varobj_pretty_printer): Likewise.
7976 (gdbpy_default_visualizer): Likewise.
7978 2009-05-27 Tom Tromey <tromey@redhat.com>
7979 Thiago Jung Bauermann <bauerman@br.ibm.com>
7980 Phil Muldoon <pmuldoon@redhat.com>
7981 Paul Pluzhnikov <ppluzhnikov@google.com>
7982 Vladimir Prus <vladimir@codesourcery.com>
7984 * python/python-value.c (value_object_to_value): New function.
7985 * python/python-internal.h: Include frameobject.h.
7986 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7988 (value_object_to_value): Declare.
7989 * printcmd.c (struct format_data) <raw>: New field.
7990 (last_format): Default to 0.
7991 (decode_format): Initialize val.raw. Handle /r flag.
7992 (print_command_1): Initialize fmt.raw and opts.raw.
7993 (output_command): Likewise.
7994 (x_command): Fix initialization of fmt.format. Initialize
7996 (display_command): Initialize fmt.raw.
7997 (do_one_display): Set opts.raw.
7998 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7999 gdbpy_display_hint_cst): New globals.
8000 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8001 * cp-valprint.c: Include python.h.
8002 (cp_print_value): Call apply_val_pretty_printer.
8003 * python/python.h (apply_val_pretty_printer): Declare.
8004 * stack.c (print_this_frame_argument_p): Remove.
8005 (print_frame_args): Compute summary flag. Don't use
8006 print_this_frame_argument_p.
8007 * valprint.c: Include python.h.
8008 (user_print_options): Initialize new fields.
8009 (scalar_type_p): New function.
8010 (val_print): Handle 'raw' and 'summary' modes. Call
8011 apply_val_pretty_printer.
8012 (value_print): Handle 'raw' mode.
8013 * valprint.h (struct value_print_options) <raw, summary>: New
8015 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8016 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8017 (python-prettyprint.o): New target.
8018 * python/python-prettyprint.c: New file.
8020 2009-05-27 Tom Tromey <tromey@redhat.com>
8021 Paul Pluzhnikov <ppluzhnikov@google.com>
8023 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8025 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8026 * valprint.c (common_val_print): Likewise.
8027 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8028 * tracepoint.c (encode_actions): Use value_address.
8029 * printcmd.c (print_formatted): Use value_address.
8030 (x_command): Likewise.
8031 * p-valprint.c (pascal_object_print_static_field): Use
8033 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8034 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8035 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8036 * jv-valprint.c (java_value_print): Use value_address.
8037 * infcall.c (find_function_addr): Use value_address.
8038 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8039 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8040 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8041 * frame.c (frame_register_unwind): Use value_address.
8042 (frame_unwind_register_value): Likewise.
8043 * darwin-nat-info.c (info_mach_region_command): Use
8045 * cp-valprint.c (cp_print_static_field): Use value_address.
8046 * c-valprint.c (c_value_print): Use value_address.
8047 * breakpoint.c (update_watchpoint): Use value_address.
8048 (can_use_hardware_watchpoint): Likewise.
8049 * ada-valprint.c (ada_val_print_1): Use value_address.
8050 (ada_value_print): Likewise.
8051 * ada-tasks.c (read_fat_string_value): Use value_address.
8052 * jv-lang.c (java_link_class_type): Use set_value_address.
8053 (java_link_class_type): Likewise.
8054 (get_java_utf8_name): Use value_address.
8055 (type_from_class): Likewise.
8056 (java_link_class_type): Likewise.
8057 * findvar.c (value_of_register): Use set_value_address.
8058 (read_var_value): Likewise.
8059 (read_var_value): Likewise.
8060 * eval.c (evaluate_subexp_standard): Use set_value_address.
8061 (evaluate_subexp_standard): Use value_address.
8062 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8063 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8064 (ada_value_primitive_packed_val): Likewise.
8065 (ensure_lval): Likewise.
8066 (thin_data_pntr): Use value_address.
8067 (desc_bounds): Likewise.
8068 (ada_value_primitive_packed_val): Likewise.
8069 (value_assign_to_component): Likewise.
8070 (ensure_lval): Likewise.
8071 (make_array_descriptor): Likewise.
8072 (ada_to_fixed_value): Likewise.
8073 (unwrap_value): Likewise.
8074 * value.c (deprecated_value_address_hack): Remove.
8075 (value_address): New function.
8076 (value_raw_address): Likewise.
8077 (set_value_address): Likewise.
8078 (value_fn_field): Use set_value_address.
8079 (value_from_contents_and_address): Likewise.
8080 (value_fn_field): Likewise.
8081 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8082 (value_as_address): Use value_address.
8083 (value_static_field): Likewise.
8084 * valops.c (search_struct_field): Use set_value_address.
8085 (value_at): Likewise.
8086 (value_at_lazy): Likewise.
8087 (value_repeat): Likewise.
8088 (value_cast_structs): Use value_address.
8089 (value_cast): Likewise.
8090 (value_fetch_lazy): Likewise.
8091 (value_assign): Likewise.
8092 (value_repeat): Likewise.
8093 (address_of_variable): Likewise.
8094 (value_coerce_array): Likewise.
8095 (value_coerce_function): Likewise.
8096 (value_addr): Likewise.
8097 (search_struct_field): Likewise.
8098 (search_struct_method): Likewise.
8099 (find_method_list): Likewise.
8100 (value_struct_elt_for_reference): Likewise.
8101 (value_full_object): Likewise.
8102 * jv-valprint.c (java_value_print): Use set_value_address.
8103 * value.h (deprecated_value_address_hack): Remove.
8104 (VALUE_ADDRESS): Remove.
8105 (value_address): Declare.
8106 (value_raw_address): Declare.
8107 (set_value_address): Declare.
8109 2009-05-27 Tom Tromey <tromey@redhat.com>
8110 Thiago Jung Bauermann <bauerman@br.ibm.com>
8111 Phil Muldoon <pmuldoon@redhat.com>
8112 Paul Pluzhnikov <ppluzhnikov@google.com>
8114 * python/python.c (_initialize_python): Call
8115 gdbpy_initialize_types.
8116 (GdbMethods): Add "lookup_type".
8117 * python/python-value.c (value_object) <type>: New field.
8118 (valpy_dealloc): Decref type.
8119 (valpy_new): Initialize type.
8120 (valpy_get_type): New function.
8121 (value_to_value_object): Initialize type.
8122 (valpy_cast): New function.
8123 (value_object_getset): Add "type".
8124 (value_object_methods): Add "cast".
8125 * python/python-internal.h (type_to_type_object): Declare.
8126 (type_object_to_type): Likewise.
8127 (gdbpy_initialize_types): Likewise.
8128 (gdbpy_lookup_type): Declare.
8129 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8130 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8131 (python-type.o): New target.
8132 * python/python-type.c: New file.
8134 2009-05-27 Tom Tromey <tromey@redhat.com>
8135 Thiago Jung Bauermann <bauerman@br.ibm.com>
8136 Phil Muldoon <pmuldoon@redhat.com>
8138 * python/python.c: Include objfiles.h, observer.h.
8139 (gdbpy_auto_load): New global.
8140 (gdbpy_current_objfile): Likewise.
8141 (GDBPY_AUTO_FILENAME): New define.
8142 (gdbpy_new_objfile): New function.
8143 (gdbpy_get_current_objfile): Likewise.
8144 (gdbpy_objfiles): Likewise.
8145 (_initialize_python): Add "maint set auto-load". Call
8146 gdbpy_initialize_objfile. Attach objfile observer.
8147 (GdbMethods): New methods current_objfile, objfiles.
8148 * python/python-objfile.c: New file.
8149 * python/python-internal.h (objfile_to_objfile_object): Declare.
8150 (objfpy_get_printers): Likewise.
8151 (gdbpy_initialize_objfile): Likewise.
8152 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8153 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8154 (python-objfile.o): New target.
8156 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8158 * infrun.c (follow_exec): Clear the stop_requested flag.
8159 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8162 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8164 * nto-procfs.c (get_regset): Pass correct pointer.
8166 2009-05-26 Doug Evans <dje@google.com>
8168 * dwarf2read.c (follow_die_ref): Add comment.
8169 (dwarf2_mark_helper): Tweak comment.
8170 (dwarf2_mark): Move description to its proper place.
8172 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8174 * procfs.c (procfs_wait): Add options parameter.
8176 2009-05-24 Doug Evans <dje@google.com>
8178 Global renaming of find_thread_pid to find_thread_ptid.
8179 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8180 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8181 All callers updated.
8183 * infrun.c (follow_fork): Initialize new step_* locals
8184 to avoid "may be used uninitialized" warnings.
8186 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8188 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8190 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8192 * gdbthread.h (struct thread_info): New `pending_follow' field.
8193 * thread.c (new_thread): New function.
8194 (add_thread_silent): Use it.
8195 * breakpoint.c (internal_breakpoint_number): New global, moved
8197 (create_internal_breakpoint): ... this.
8198 (clone_momentary_breakpoint): New.
8199 * breakpoint.h (clone_momentary_breakpoint): Declare.
8200 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8202 (pending_follow): Delete.
8203 (follow_fork): Handle pending follow fork event here. Moved the
8204 preserving of thread stepping state here.
8205 (resume): Don't handle pending follow fork events here. Only
8206 install the inferior's terminal modes if we're about to resume it.
8207 (proceed): Handle possible pending follow fork events here.
8208 (init_wait_for_inferior): No need to clear pending_follow anymore,
8210 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8211 Call `follow_fork' to handle following the fork. If the
8212 follow-fork is cancelled, stop stepping.
8213 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8214 `pending_follow' events. Remove code that handled preserving the
8215 thread stepping state.
8216 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8217 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8219 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8221 * symfile.c (add_shared_symbol_files_command): Remove
8222 prototype and function.
8223 (_initialize _symfile): Move "add-shared-symbol-files"
8224 command and "assf" alias.
8225 * windows-nat.c (_initialize_windows_nat): to here.
8226 Change "add-shared-symbol-files" to alias.
8228 * config/i386/cygwin.mh: Remove NAT_FILE.
8229 * config/i386/mingw.mh: Remove NAT_FILE.
8230 * config/i386/mingw64.mh: Remove NAT_FILE.
8231 * config/i386/nm-cygwin.h: Remove file.
8232 * config/i386/nm-cygwin64.h: Remove file.
8234 2009-05-24 Hui Zhu <teawater@gmail.com>
8236 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8237 I386_LINUX_RECORD_IOCTL_*,
8238 I386_LINUX_RECORD_FCNTL_*) Removed.
8239 (i386_linux_init_abi): Change size of record from macros to
8242 2009-05-24 Hui Zhu <teawater@gmail.com>
8244 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8245 * linux-record.c (record_linux_system_call): Ditto.
8246 * linux-record.h (linux_record_tdep): Ditto.
8248 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8250 Replace the savestring calls by xstrdup calls where possible.
8251 * breakpoint.c (condition_command, set_raw_breakpoint)
8252 (create_catchpoint, update_breakpoint_locations): Replace the
8253 savestring calls by xstrdup calls where possible.
8254 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8255 (record_producer): Likewise.
8256 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8257 * corefile.c (set_gnutarget): Likewise.
8258 * dbxread.c (add_new_header_file): Likewise.
8259 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8260 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8261 (set_async_prompt): Likewise.
8262 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8264 * language.c (set_language_command, _initialize_language): Likewise.
8265 * linespec.c (decode_line_2): Likewise.
8266 * rs6000-nat.c (add_vmap): Likewise.
8267 * top.c (set_prompt, init_history, init_main): Likewise.
8268 * tracepoint.c (stringify_collection_list): Likewise.
8269 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8270 savestring calls by xstrdup calls where possible.
8271 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8272 savestring calls by xstrdup calls where possible.
8273 * xcoffread.c (complete_symtab): Likewise.
8274 * cli/cli-script.c (build_command_line, define_command): Likewise.
8275 * cli/cli-setshow.c (do_setshow_command): Likewise.
8277 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8279 Remove already unreachable code.
8280 * varobj.c (varobj_get_handle): Fix comment when error is called.
8281 All callers updated.
8283 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8285 * README (`configure' options): Document GDB-specific options to
8288 * symtab.c (skip_prologue_using_lineinfo): New function.
8289 (find_function_start_sal): Use it to get to the first line of
8290 function's body that has an entry in the lineinfo table.
8292 * symmisc.c (dump_symtab): Switch the current language to
8293 the language of the symtab we are dumping only if the symtab's
8294 language is neither language_auto nor language_unknown.
8296 * coffread.c (coff_symtab_read): Set language_minimal as the
8297 language for the "_globals_" pseudo-file.
8298 (process_coff_symbol): Set the symbol's language to the language
8301 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8303 * target.h (struct section_table): Rename to ...
8304 (struct target_section): ... this.
8305 * exec.c: Adjust all references.
8306 * exec.h: Adjust all references.
8307 * nto-tdep.c: Adjust all references.
8308 * nto-tdep.h: Adjust all references.
8309 * ppc-linux-tdep.c: Adjust all references.
8310 * rs6000-nat.c: Adjust all references.
8311 * s390-tdep.c: Adjust all references.
8312 * solib-darwin.c: Adjust all references.
8313 * solib-frv.c: Adjust all references.
8314 * solib-irix.c: Adjust all references.
8315 * solib-null.c: Adjust all references.
8316 * solib-osf.c: Adjust all references.
8317 * solib-pa64.c: Adjust all references.
8318 * solib-som.c: Adjust all references.
8319 * solib-sunos.c: Adjust all references.
8320 * solib-svr4.c: Adjust all references.
8321 * solib-target.c: Adjust all references.
8322 * solib.c: Adjust all references.
8323 * solist.h: Adjust all references.
8324 * symfile.c: Adjust all references.
8325 * symfile.h: Adjust all references.
8326 * target.c: Adjust all references.
8328 2009-05-22 Hui Zhu <teawater@gmail.com>
8330 Add sys_fcntl argument interfaces to linux_record_tdep.
8332 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8333 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8335 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8336 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8337 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8338 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8339 of I386 Linux sys_fcntl arguments.
8340 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8341 * linux-record.c (record_linux_system_call): Change to use
8342 the interface in linux_record_tdep in sys_fcntl and
8345 * linux-record.c (record_linux_system_call): Fix the process
8346 record build error about type in CYGWIN.
8348 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8350 * inflow.c (kill_command): Delete left over static declaration.
8352 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8354 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8356 (struct section_closure): Delete.
8357 (add_to_section_table): Delete.
8358 (build_target_sections_from_bfd): Delete.
8359 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8360 (target_bfd_reopen): Use build_section_table.
8361 * exec.c (xfer_memory): Move most code except for overlay
8362 debugging support from here...
8363 (section_table_xfer_memory): ... to this new function.
8364 (section_table_xfer_memory_partial): New.
8365 * exec.h (section_table_xfer_memory_partial): Declare.
8366 * bfd-target.h (build_target_sections_from_bfd): Delete
8369 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8371 * remote.c (compare_sections_command): Don't declare exec_bfd.
8372 * tracepoint.c: Include "gdbcore.h".
8373 (remote_set_transparent_ranges): Don't declare exec_bfd.
8375 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8377 * aix-thread.c (init_aix_thread_ops): Whitespace.
8379 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8381 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8382 to call the to_wait method in the target beneath.
8383 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8385 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8387 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8388 to call the to_wait method in the target_beneath.
8390 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8392 * linux-nat.c (linux_nat_terminal_inferior)
8393 (linux_nat_terminal_ours): Don't check sync_execution.
8394 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8395 Don't check sync_execution. Update comments.
8396 * target.c (target_terminal_inferior): New.
8397 * target.h (target_terminal_inferior): Delete macro, and declare
8399 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8400 the target the terminal here.
8401 * inflow.c (terminal_ours_1): Don't return early without setting
8404 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8406 * target.h (TARGET_WNOHANG): New.
8407 * target.c (target_wait): Add `options' argument. Adjust.
8408 (struct target_ops) <to_wait>: Add `options' argument.
8409 (target_wait): Add `options' argument.
8410 * infrun.c (wait_for_inferior): Pass 0 as options to
8411 target_wait (blocking wait).
8412 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8414 * fork-child.c (startup_inferior): Pass 0 as options to
8415 target_wait (blocking wait).
8416 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8417 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8418 of checking on target_can_async_p.
8419 (linux_nat_wait): Add `target_options' argument. Adjust.
8420 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8421 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8422 (remote_wait_as): Add `options' argument. Adjust to check on
8423 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8424 a blocking wait, keep waiting until an interesting event comes
8426 (remote_wait): Add `options' argument. Don't loop here if the
8427 target is in async mode, and a blocking wait has been requested.
8429 * top.c (deprecated_target_wait_hook): Add `options' argument.
8430 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8431 pass it down to the layer beneath.
8432 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8433 * record.c (record_beneath_to_wait): Add `options' argument.
8434 (record_wait): Add `options' argument, and pass it down to the
8436 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8437 * darwin-nat.c (darwin_wait): Likewise.
8438 * defs.h (deprecated_target_wait_hook): Likewise.
8439 * gnu-nat.c (gnu_wait): Add `options' argument.
8440 * go32-nat.c (go32_wait): Likewise.
8441 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8442 pass it down to the layer beneath.
8443 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8444 * monitor.c (monitor_wait): Likewise.
8445 * nto-procfs.c (procfs_wait): Likewise.
8446 * remote-mips.c (mips_wait): Add `options' argument.
8447 * remote-sim.c (gdbsim_wait): Likewise.
8448 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8449 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8450 it down to the layer beneath.
8451 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8452 * windows-nat.c (windows_wait): Likewise.
8453 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8455 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8457 * mi/mi-interp.c (mi_on_resume): Account for whole process
8460 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8462 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8464 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8466 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8468 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8470 Fix parsing DW_AT_const_value using DW_FORM_string.
8471 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8473 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8475 * aix-thread.c (giter_count): Do not count the main thread.
8476 (giter_accum): Do not include the main thread.
8478 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8480 Remove the PROT parameter from openp.
8481 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8482 defs.h (openp): Update the prototype.
8483 Update all the openp callers.
8485 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8487 * inflow.c (kill_command): Moved to infcmd.c.
8488 (_initialize_inflow): Don't add the "kill" command or clear
8490 * infcmd.c (kill_command): Moved here from inflow.c.
8491 (_initialize_infcmd): Add the "kill" command here.
8493 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8495 * fork-child.c: Don't include frame.h. Include terminal.h.
8496 (fork_inferior): Call new_tty_postfork after forking adn adding
8497 the child to the inferior list.
8498 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8500 * inflow.c (struct terminal_info): Remove const qualifier from
8501 `run_terminal' field.
8502 (inferior_thisrun_terminal): Tweak comment.
8503 (inflow_inferior_exit): Release the `run_terminal' field.
8504 (copy_terminal_info): New function.
8505 (new_tty_postfork): New function.
8506 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8507 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8508 * inf-ptrace.c: Include terminal.h.
8509 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8511 * linux-nat.c: Include terminal.h.
8512 (linux_child_follow_fork): Copy the parent's terminal info to the
8514 * inf-ttrace.c: Include terminal.h.
8515 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8518 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8520 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8521 (update_global_location_list): Use gdbarch_has_global_breakpoints
8522 instead of gdbarch_has_global_solist and
8523 target_supports_multi_process.
8524 * dicos-tdep.c (dicos_init_abi): Set
8525 gdbarch_has_global_breakpoints.
8526 * gdbarch.sh (has_global_solist): Update comment.
8527 (has_global_breakpoints): New.
8528 * remote.c (remote_start_remote): Use
8529 gdbarch_has_global_breakpoints instead of
8530 gdbarch_has_global_solist.
8531 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8532 instead of gdbarch_has_global_solist.
8533 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8534 of target_supports_multi_process.
8536 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8538 * objc-lang.c (find_methods): Plug a small memory leak.
8540 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8542 * solib-svr4.c: Include observer.h.
8543 (debug_base, debug_loader_offset_p, debug_loader_offset)
8544 (debug_loader_name, main_lm_addr): Move these globals...
8545 (struct svr4_info): ... into this new structure.
8546 (svr4_info_p): New typedef.
8547 (svr4_info): New global.
8548 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8550 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8551 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8553 (open_symbol_file_object): Adjust to per-inferior svr4.
8554 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8556 (enable_break): Add svr4_info argument. Adjust to per-inferior
8558 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8559 Adjust to per-inferior svr4.
8560 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8563 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8565 * linux-nat.h (linux_proc_get_tgid): Declare.
8566 * linux-nat.c (linux_proc_get_tgid): New.
8567 * linux-thread-db.c (struct thread_db_info): New field
8568 `need_stale_parent_threads_check'.
8569 (add_thread_db_info): Set it.
8570 (find_new_threads_callback): Ignore stale fork parent threads.
8571 (thread_db_resume): New.
8572 (init_thread_db_ops): Install thread_db_resume.
8574 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8576 * fork-child.c (fork_inferior): Only reset the thread list if this
8577 is the first inferior.
8578 (startup_inferior): If the target support multi-process, tell it
8579 to resume only the new process.
8580 * linux-nat.c (num_lwps): Delete global.
8581 (purge_lwp_list): New function.
8582 (num_lwps): New function.
8583 (add_lwp, delete_lwp): Adjust.
8585 (iterate_over_lwps): Add filter argument. Handle it.
8586 (linux_nat_attach): Remove FIXME note.
8587 (linux_nat_detach): Adjust to iterate over threads of the inferior
8588 we're detaching from. Adjust to num_lwps being a function. Don't
8589 assume the head of the lwp list is the main thread of the process
8590 we're detaching from. Don't destroy the LWP list.
8591 (resume_callback): Add debug output.
8592 (linux_nat_resume): Handle resuming a single inferior. Allow a
8593 wildcard resume in non-stop mode.
8594 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8595 correct inferior of the parent LWP.
8596 (status_callback): Also check lp->waitstatus.
8597 (select_event_lwp): Add new filter parameter. Handle it.
8598 (linux_nat_filter_event): Adjust to num_lwps being a function.
8599 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8600 an is_lwp check instead of checking for the number of lwps.
8601 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8602 pending process exit statuses.
8603 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8604 Instead delete LWPs of the inferior that we're mourning. Don't
8605 unregister from the event loop here.
8606 (linux_nat_pid_to_str): Use `num_lwps'.
8607 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8609 (linux_nat_is_async_p): Check if async was masked out.
8610 (linux_multi_process): New global.
8611 (linux_nat_supports_multi_process): New.
8612 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8614 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8616 (linux_nat_close): New.
8617 (linux_nat_add_target): Register linux_nat_close and
8618 linux_nat_supports_multi_process.
8619 * linux-nat.h (iterate_over_lwps): Add filter argument.
8620 * linux-thread-db.c (thread_db_handle): Delete.
8621 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8622 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8623 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8624 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8625 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8626 longer globals, moved to...
8627 (struct thread_db_info): ... this new structure.
8628 (thread_db_list): New.
8629 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8631 (have_threads_callback): Filter out threads of all inferiors but
8632 the one specified by the ARGS argument.
8633 (have_threads): Add ptid argument specifying the inferior we're
8634 interested in. Handle it.
8635 (struct thread_get_info_inout): New.
8636 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8637 (thread_db_attach_lwp): Check that inferior of the passed in
8638 thread is using thread-db. Adjust.
8639 (enable_thread_event): Remove thread_agent parameter. Instead,
8640 get it from the per-inferior thread-db info.
8641 (dladdr_to_soname): Move higher up.
8642 (enable_thread_event_reporting): Adjust to use per-inferior
8644 (try_thread_db_load_1): Replace `handle' parameter by a
8645 thread_db_info parameter. Adjust to use per-inferior thread-db
8647 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8648 (thread_db_load, disable_thread_event_reporting): Ditto.
8649 (check_for_thread_db): Remove conditional reporting of which
8650 libthread_db is in use.
8651 (thread_db_new_objfile): Add comment about inferior_ptid.
8652 (attach_thread): Adjust to use per-inferior thread-db info.
8653 (thread_db_detach): Adjust to use per-inferior thread-db info.
8654 Remove thread event breakpoints of the current inferior. Only
8655 unpush the thread-db target if there are no more processes using
8657 (check_event): Adjust to use per-inferior thread-db info.
8658 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8659 unpush the thread-db target if there are no more processes using
8661 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8662 info. Mark breakpoints of the current inferior out before
8663 deleting them. Only unpush the thread-db target if there are no
8664 more processes using it.
8665 (find_new_threads_callback): Adjust to use per-inferior thread_db
8667 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8668 use per-inferior thread-db info.
8669 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8671 (thread_db_get_thread_local_address): Adjust.
8672 (thread_db_get_ada_task_ptid): Adjust.
8673 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8674 if there no more processes left to debug.
8675 * thread.c (set_running, set_executing): Handle resuming all
8676 threads of a single inferior.
8677 * mi/mi-interp.c (mi_output_running_pid): New.
8678 (mi_inferior_count): New.
8679 (mi_on_resume): For backwards compatibility, if resuming all
8680 threads of an inferior, and there is only one inferior, output
8683 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8685 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8686 (to_fixed_range_type): ... to here.
8688 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8690 * ada-lang.c (desc_data_type): Remove, replace by ...
8691 (desc_data_target_type): ... this.
8692 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8693 (ada_is_array_descriptor_type): Likewise.
8694 (ada_type_of_array): Likewise.
8695 (ada_coerce_to_simple_array_type): Likewise.
8696 (ada_array_element_type): Likewise.
8698 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8700 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8701 result of ada_vax_float_print_function inferior call.
8703 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8705 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8706 avoid creating a dummy value.
8708 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8710 * p-valprint.c (pascal_val_print): Use extract_typed_address
8711 to extract reference value.
8713 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8715 * doublest.c (NAN): Remove unused define.
8716 (extract_floating_by_length, deprecated_extract_floating): Remove.
8717 (store_floating_by_length, deprecated_store_floating): Remove.
8718 (extract_typed_floating): Do not call extract_floating_by_length.
8719 (store_typed_floating): Do not call store_floating_by_length.
8720 (convert_typed_floating): Remove redundant assertions.
8721 * doublest.h (deprecated_extract_floating): Remove.
8722 (deprecated_store_floating): Remove.
8723 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8724 extract_typed_floating instead of deprecated_extract_floating.
8726 2009-05-18 Jon Beniston <jon@beniston.com>
8728 * MAINTAINERS: Add lm32 target.
8729 * Makefile.in: Add lm32 dependencies.
8730 * NEWS: Indicate lm32 is a new target.
8731 * configure.tgt: Add lm32 targets.
8732 * lm32-tdep.c: New file.
8734 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8736 * corelow.c (core_open): Flush the register cache before doing
8737 anything with registers.
8739 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8741 * inflow.h (our_process_group): Remove declaration.
8742 (inferior_process_group): Delete global variable declaration.
8743 (inferior_process_group): New function declaration.
8744 * inflow.c: Include observer.h.
8745 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8747 (struct terminal_info): New struct.
8748 (our_terminal_info): New global.
8749 (inferior_process_group): New function.
8750 (inferior_thisrun_terminal): Extend description comment.
8751 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8753 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8755 (terminal_inferior): Ditto.
8756 (terminal_ours_1): Ditto.
8757 (inflow_new_inferior, inflow_inferior_exit): New functions.
8758 (child_terminal_info): Adjust to per-inferior terminal settings.
8759 (osig_set): New global.
8760 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8761 or clear `osig_set' accordingly.
8762 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8763 SIGINT handler, instead of checking the current inferior (which
8765 (_initialize_inflow): Attach inflow_new_inferior and
8766 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8767 notifications, respectively.
8768 * inferior.h (struct terminal_info): Forward declare.
8769 (struct inferior): Add `terminal_info' field.
8770 * inferior.c (delete_inferior_1): Notify the inferior_exit
8771 observers before removing the inferior from the lists and deleting
8773 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8774 a function instead of a variable. Adjust.
8775 * procfs.c (procfs_stop): Ditto.
8777 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8779 * infrun.c (handle_inferior_event): When handling a
8780 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8782 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8783 from the child if vforking.
8784 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8785 breakpoints from the child here.
8787 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8789 * infrun.c (pending_follow): Remove execd_pathname member.
8790 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8791 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8792 event, don't copy `execd_pathname' to pending_follow, use the
8793 event copy instead. Release `execd_pathname' once done with
8796 * infrun.c (pending_follow): Remove mention of exec events.
8798 2009-05-17 Hui Zhu <teawater@gmail.com>
8800 * i386-tdep.c (i386_process_record): Make it extern.
8801 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8803 * i386-tdep.h (i386_process_record): Declare.
8804 * i386-linux-tdep.c (i386_linux_init_abi): Call
8805 set_gdbarch_process_record.
8807 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8809 Always report varobj as changed when in_scope attribute changes.
8811 * varobj.c (install_new_value): If non-NULL-ness of value
8814 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8816 * NEWS: Mention set/show libthread-db-search-path.
8817 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8818 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8819 * linux-thread-db.c (libthread_db_search_path): New setting.
8820 (thread_db_handle): New variable (replaces using_thread_db).
8821 (try_thread_db_load_1): New function.
8822 (try_thread_db_load, thread_db_load_search): Likewise.
8823 (dladdr_to_soname): Likewise.
8824 (thread_db_load): Iterate over possibly multiple libthread_db's.
8825 (check_for_thread_db): Attempt to load new libthread_db.
8826 (thread_db_detach, thread_db_wait): Unload libthread_db.
8827 (thread_db_mourn_inferior): Likewise.
8828 (_initialize_thread_db): Add new libthread-db-search-path option.
8829 Defer loading of libthread_db to check_for_thread_db.
8830 * solib.c (libpthread_name_p): New function.
8831 (libpthread_solib_p): Call it.
8832 * solib.h (libpthread_name_p): New prototype.
8834 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8836 * MAINTAINERS: Update my email address.
8838 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8840 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8841 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8842 from create_overlay_event_breakpoint_1, old
8843 create_overlay_event_breakpoint deleted.
8844 (breakpoint_re_set_objfile): Don't rescan all objfiles
8846 (breakpoint_re_set): New function.
8847 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8848 instead of breakpoint_re_set.
8849 * objfiles.c (objfile_relocate): Likewise.
8851 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8853 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8854 gdbarch.h does NOT need to be regenerated as the corresponding
8855 change has already been made in a previous commit.
8857 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8859 Remove all i386 debug register low level macros in config nm files.
8860 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8861 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8862 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8864 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8865 (struct i386_dr_low_type): New type.
8866 (i386_dr_low): New global variable.
8867 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8868 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8869 i386_dr_low struct variable fields.
8870 (i386_remove_aligned_watchpoint): Likewise.
8871 (i386_stopped_data_address): Likewise.
8872 (i386_stopped_by_hwbp): Likewise.
8873 (show_debug_regs_command_added): New static variable.
8874 (add_show_debug_regs_command): New static function.
8875 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8876 (i386_set_debug_register_length): New function.
8877 (_initialize_i386_nat): Delete.
8879 * amd64-linux-nat.c: Include "i386-nat.h".
8880 (amd64_linux_dr_set_control): Change to static.
8881 (amd64_linux_dr_get_status): Change to static.
8882 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8883 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8885 * go32-nat.c: Include "i386-nat.h".
8886 (go32_set_addr): Change to static.
8887 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8888 (go32_get_dr6): Change to static. Change return type to unisnged long.
8889 (init_go32_ops): Set i386_dr_low variable fields.
8890 * i386-linux-nat.c: Include "i386-nat.h".
8891 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8892 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8893 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8894 * i386bsd-nat.h: Declare functions used for
8895 i386_dr_low fields in i386fbsd-nat.c.
8896 * i386fbsd-nat.c: Include "i386-nat.h".
8897 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8898 * windows-nat.c: Include "i386-nat.h".
8899 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8901 (cygwin_get_dr6): Change return type to unisnged long.
8902 (cygwin_set_dr7): Change arg type to unisgned long.
8903 (init_windows_ops): Set i386_dr_low function fields.
8905 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8906 i386_set_debug_register_length.
8907 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8909 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8910 * config/i386/nm-cygwin64.h: Likewise.
8911 * config/i386/nm-fbsd.h: Likewise.
8912 * config/i386/nm-linux.h: Likewise.
8913 * config/i386/nm-i386.h: Remove completely.
8914 * config/i386/nm-go32.h: Remove completely.
8915 * config/i386/nm-linux64.h: Remove completely.
8916 * config/i386/go32.mh (NAT_FILE): Remove entry.
8917 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8919 2009-05-14 Jon Beniston <jon@beniston.com>
8921 * MAINTAINERS: Add Jon Beniston to write after approval list.
8923 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8925 * objc-lang.c (objc_objfile_data): New variable.
8926 (find_methods): Skip objfiles without Obj-C methods.
8927 (_initialize_objc_lang): New function.
8929 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8931 * c-lang.c (print_wchar): Remove unnecessary cast.
8933 2009-05-12 Jim Blandy <jimb@red-bean.com>
8935 * MAINTAINERS: Remove self as m32c target maintainer.
8937 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8939 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8940 * command.h (deprecated_add_set_cmd): Delete declaration.
8941 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8942 'set debug gnu-nat' and 'show debug gnu-nat'.
8943 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8944 show-debug-registers' with 'maint set show-debug-registers' and
8945 'maint show show-debug-registers'.
8946 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8947 show-debug-registers' with 'maint set show-debug-registers' and
8948 'maint show show-debug-registers'.
8950 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8952 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8953 pushing it on the output obstack.
8955 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8957 Fix internal error on breaking at a multi-locations caller source line.
8958 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8959 command with no parameters.
8961 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8963 * linux-nat.c (enum sigchld_state): Delete.
8964 (linux_nat_async_events_state): Delete.
8965 (struct waitpid_result): Delete.
8966 (waitpid_queue): Delete.
8967 (queued_waitpid_1): Delete.
8968 (async_file_flush): New.
8969 (queued_waitpid, push_waitpid): Delete.
8970 (async_file_mark): New.
8971 (drain_queued_events): Delete.
8972 (my_waitpid): Remove locally queued events handling.
8973 (linux_test_for_tracefork): Upjust.
8974 (linux_child_follow_fork): Ditto.
8975 (sync_sigchld_action): Delete.
8976 (blocked_mask): Reinstate.
8977 (async_sigchld_action): Rename to...
8978 (sigchld_action): ... this.
8979 (block_child_signals): New.
8980 (restore_child_signals_mask): New.
8981 (lin_lwp_attach_lwp): Adjust.
8982 (linux_nat_create_inferior): Ditto.
8983 (linux_nat_attach): Also use lp->status in async mode.
8984 (get_pending_status): Don't use queued_waitpid.
8985 (linux_nat_detach): Don't drain locally queued events.
8986 (linux_nat_resume): Allow pending wait statuses stored lp->status
8987 in async mode. If returning early due to a pending event,
8988 re-register the event source.
8989 (stop_wait_callback): Allow pending wait statuses stored
8990 lp->status in async mode.
8991 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8992 (linux_nat_wait): Rename to ...
8993 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8994 lp->status in async mode. Always add WNOHANG to the waitpid
8995 options in async mode.
8996 (linux_nat_wait): New.
8997 (kill_callback): Don't drain locally queued events.
8998 (sigchld_handler): Rewrite.
8999 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9000 refer to "set target-async".
9001 (linux_nat_async_mask): If in non-stop, and re-enabling async
9002 mode, re-register the target event source in the event loop.
9003 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9004 (get_pending_events, async_sigchld_handler)
9005 (linux_nat_async_events): Delete.
9006 (handle_target_event): New.
9007 (linux_nat_async_file_handler): Delete.
9008 (linux_async_pipe): New.
9009 (linux_nat_async): Only re-register in the event loop if not
9010 registered yet. Always notify the event-loop once if enabling the
9012 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9013 lp->status, not in the locally queued event list.
9014 (linux_nat_stop): Don't mask out async event handling.
9015 (linux_nat_setup_async): Delete.
9016 (_initialize_linux_nat): Adjust.
9017 (lin_thread_get_thread_signals): blocked_mask is global again.
9020 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9022 Unify target macros.
9024 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9025 (target_stoppped_by_watchpoint): New macro.
9026 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9027 (target_have_steppable_watchpoint): New macro.
9028 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9029 (target_have_continuable_watchpoint): New macro.
9030 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9031 (target_can_use_hardware_watchpoint): New macro.
9032 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9033 (target_region_ok_for_hw_watchpoint): New macro.
9035 * breakpoint.c (update_watchpoint): Use new macros.
9036 (bpstat_alloc): Likewise.
9037 (create_breakpoint): Likewise.
9038 (watch_command_1): Likewise.
9039 (can_use_hardware_watchpoint): Likewise.
9040 (do_enable_breakpoint): Likewise.
9041 * infrun.c (handle_inferior_event): Adapt to new macros.
9042 * mips-tdep.c (mips_gdbarch_init): Update comments.
9043 * procfs.c (procfs_set_watchpoint): Update comment.
9044 (procfs_insert_watchpoint): Adapt to new macros.
9045 * remote-m32r-sdi.c (m32r_stop):
9046 * remote-mips.c (mips_remove_breakpoint):
9047 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9048 (debug_to_stopped_by_watchpoint): Likewise.
9051 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9053 * src/gdb/target.h: Remove all tests for already defined
9054 macros. All macros defined here should not be set in config
9057 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9059 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9060 (have_ptrace_getsetfpregs): Likewise.
9061 fetch_all_gp_regs): New function.
9062 (fetch_gp_regs): New function.
9063 (fetch_all_fp_regs): Likewise.
9064 (fetch_fp_regs): New function.
9065 (fetch_ppc_registers): Using the new methods to fetch general-
9066 purpose and floating-pointer registers.
9067 (store_all_gp_regs): New function.
9068 (store_gp_regs): Likewise.
9069 (store_all_fp_regs): New function.
9070 (store_fp_regs): Likewise.
9071 (store_ppc_registers): Using the new methods to store general-
9072 purpose and floating-pointer registers.
9074 2009-05-08 Doug Evans <dje@google.com>
9076 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9078 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9080 * MAINTAINERS (Write After Approval): Add self.
9082 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9084 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9086 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9088 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9090 * configure: Regenerate.
9092 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9094 * utils.c: Add include of gdb_usleep.h.
9095 (defaulted_query): Detect false EOF conditions that happen
9096 on terminals opened with the O_NONBLOCK flag when there is
9099 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9101 * inferior.c (add_inferior): Move observer_notify_new_inferior
9103 (add_inferior_silent): ... here.
9105 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9106 Pedro Alves <pedro@codesourcery.com>
9108 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9109 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9111 (procfs_stopped_by_watchpoint): Made static, ptid argument
9113 (_initialize_procfs): Register new watchpoint related target
9115 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9116 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9117 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9118 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9119 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9121 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9122 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9123 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9124 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9126 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9127 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9128 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9129 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9132 2009-05-06 Hui Zhu <teawater@gmail.com>
9134 * i386-tdep.c (i386_process_record): Change bzero to memset.
9136 2009-05-06 Hui Zhu <teawater@gmail.com>
9138 * NEWS: Add item for process record and replay.
9140 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9142 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9144 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9146 * inferior.h (read_pc, write_pc): Remove.
9147 * regcache.c (read_pc, write_pc): Remove.
9149 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9151 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9152 when determining value of stop_pc. Replace subsequent uses of
9153 read_pc by inspecting already-retrieved stop_pc value.
9154 (keep_going): Use regcache_read_pc instead of read_pc.
9156 * breakpoint.c (watchpoint_check): Use current frame architecture
9157 and PC instead of current_gdbarch and read_pc ().
9158 * tracepoint.c (set_traceframe_context): Replace PC argument
9159 with FRAME argument.
9160 (trace_start_command, finish_tfind_command): Update calls.
9161 (finish_tfind_command): Compare frame IDs to identify transitions
9163 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9164 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9165 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9166 of read_pc and write_pc.
9167 (store_register): Make regcache argument non-const. Update call
9168 to exec_one_dummy_insn.
9170 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9171 * infcmd.c (post_create_inferior): Likewise.
9172 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9173 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9174 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9175 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9176 * linux-fork.c (fork_load_infrun_state): Likewise.
9177 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9178 * record.c (record_wait): Likewise.
9179 * procfs.c (procfs_wait): Likewise.
9180 * remote-mips.c (common_open, mips_wait): Likewise.
9181 * remote-m32r-sdi.c (m32r_resume): Likewise.
9183 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9184 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9185 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9186 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9187 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9189 * solib-darwin.c: Include "regcache.h".
9190 * solib-pa64.c: Include "regcache.h".
9191 * solib-svr4.c: Include "regcache.h.".
9193 * symfile.c: Do not mention read_pc or write_pc in comments.
9194 * dink32-rom.c: Likewise.
9195 * m32r-rom.c: Likewise.
9196 * mips-tdep.c: Likewise.
9198 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9200 * fork-child.c (startup_inferior): Move setting stop_pc ...
9201 * infcmd.c (post_create_inferior): ... to here.
9203 2009-05-04 Michael Snyder <msnyder@vmware.com>
9205 * NEWS: Add item for reverse debugging commands.
9207 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9209 * go32-nat.c (go32_stop): Delete.
9210 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9211 (go32_create_inferior): Don't call go32_stop or
9213 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9215 (init_go32_ops): Don't register go32_stop.
9217 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9219 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9222 * infcall.c (find_function_addr): Avoid compiler warnings for
9225 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9227 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9228 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9230 2009-05-01 Doug Evans <dje@google.com>
9232 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9235 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9237 * record.c (_initialize_record): Reformat and clarify doc strings
9238 for stop-at-limit and insn-number-max.
9240 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9242 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9244 Make specifiable the make_function_type type memory ownership.
9245 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9246 explicitely instead of TYPE-initialized removed local variable
9247 `objfile'. Describe `objfile' it in the function comment.
9248 (lookup_function_type): Update make_function_type callers.
9249 * gdbtypes.h (make_function_type): Update the prototype.
9250 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9251 * dwarf2read.c (read_subroutine_type): Likewise.
9252 * stabsread.c (read_type): Likewise.
9254 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9256 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9257 printing a bogus "Thread <main>".
9258 (go32_thread_alive): Don't return 1 for null_ptid.
9260 * i386-tdep.c (i386_go32_init_abi): Override the number of
9261 registers due to non-support of SSE.
9263 2009-04-30 Anthony Green <green@moxielogic.com>
9265 * configure.tgt: Link the moxie simulator in with gdb.
9267 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9269 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9272 2009-04-30 Hui Zhu <teawater@gmail.com>
9273 Michael Snyder <msnyder@vmware.com>
9275 I386 Linux process record and replay support.
9277 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9278 This struct has the argument for the function
9279 "record_linux_system_call".
9280 (i386_linux_intx80_sysenter_record): New function. Parse the
9281 system call instruction and call function
9282 "record_linux_system_call" to record execute log.
9283 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9284 Set "i386_linux_intx80_sysenter_record" to
9285 "i386_intx80_record" and "i386_sysenter_record".
9287 2009-04-30 Hui Zhu <teawater@gmail.com>
9288 Michael Snyder <msnyder@vmware.com>
9290 I386 architecture process record and replay support.
9292 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9293 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9295 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9296 i386_record_pc): New variables. Ditto.
9297 (i386_record_modrm, i386_record_lea_modrm_addr,
9298 i386_record_lea_modrm): New functions. Ditto.
9299 (i386_process_record): New function. Parse the instruction in
9300 address "addr" and record the values of registers and memory
9301 that will be changed by this instruction.
9302 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9303 "process_record" interface.
9304 * i386-tdep.h (gdbarch_tdep): New function pointers
9305 "i386_intx80_record" and "i386_sysenter_record" that point to
9306 the function that can record "intx80" and "sysenter" execute
9309 2009-04-30 Hui Zhu <teawater@gmail.com>
9310 Michael Snyder <msnyder@vmware.com>
9312 * infrun.c (use_displaced_stepping): Return false if process
9313 record and replay target is used.
9314 (proceed): Call function "record_not_record_set" if pocess
9315 record and replay target is used.
9317 2009-04-30 Hui Zhu <teawater@gmail.com>
9318 Michael Snyder <msnyder@vmware.com>
9320 Linux process record and replay support.
9322 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9323 (ALL_TARGET_OBS): Add linux-record.o.
9324 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9325 (i[34567]86-*-linux*): Add linux-record.o.
9326 * linux-record.c, linux-record.h: New file.
9328 2009-04-30 Hui Zhu <teawater@gmail.com>
9329 Michael Snyder <msnyder@vmware.com>
9331 Process record and replay target.
9333 * Makefile.in (SFILES): Add record.c.
9334 (COMMON_OBS): Add record.o.
9335 * record.c, record.h: New file.
9337 2009-04-30 Hui Zhu <teawater@gmail.com>
9338 Michael Snyder <msnyder@vmware.com>
9340 * target.h (strata): New stratum "record_stratum".
9342 2009-04-30 Hui Zhu <teawater@gmail.com>
9343 Michael Snyder <msnyder@vmware.com>
9345 GDBARCH interface for process record and replay.
9347 * gdbarch.sh (process_record): This interface point to the
9348 function that records the inferior execute log.
9350 2009-04-29 Doug Evans <dje@google.com>
9352 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9354 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9356 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9357 instead of `b->loc->owner'.
9358 (print_mention_exception_catchpoint): Ditto.
9360 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9362 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9364 2009-04-27 Tom Tromey <tromey@redhat.com>
9366 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9368 2009-04-27 Jerome Guitton <guitton@adacore.com>
9370 * symtab.c (append_exact_match_to_sals): New function, extracted
9371 from expand_line_sal.
9372 (expand_line_sal): Use append_exact_match_to_sals to append exact
9373 matches. If none found, append all best items.
9375 2009-04-27 Jerome Guitton <guitton@adacore.com>
9377 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9379 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9382 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9383 (read_func_scope): Call inherit_abstract_dies.
9385 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9387 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9388 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9390 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9392 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9394 ARI change: Use "/* ARI: rule */" pattern.
9395 * utils.c: Update ARI patterns.
9396 * gdb_dirent.h: Likewise.
9398 2009-04-23 Anthony Green <green@moxielogic.com>
9400 * MAINTAINERS: Add moxie target.
9401 * configure.tgt: Add moxie-*-elf target.
9402 * moxie-tdep.c: New file.
9403 * moxie-tdep.h: New file.
9405 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9407 * ada-lang.c: Remove an extra empty line. No code change.
9409 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9411 Fix double free on error inserting the breakpoint instruction.
9412 * breakpoint.c (create_breakpoints): Move the
9413 update_global_location_list call to ...
9414 (break_command_really): ... here together with the second local call
9415 both unified after all the cleanups.
9417 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9418 Tom Tromey <tromey@redhat.com>
9420 * configure, config.in: Regenerate.
9421 * configure.ac: Support for relocatable GDB datadir. Use
9422 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9423 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9424 * top.c (init_main): Add "set data-directory".
9425 * defs.h (gdb_datadir): Declare.
9426 * main.c (gdb_datadir): New global.
9427 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9428 (relocate_path): New function.
9429 (relocate_directory): Likewise.
9430 (get_init_files): Use relocate_path.
9431 (README): Mention --with-gdb-datadir.
9433 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9435 * ada-tasks (task_command_1): Call target_find_new_threads.
9437 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9439 * stack.c (do_gdb_disassembly): Print the exception message if an
9440 error was thrown while trying to perform the disassembly.
9442 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9444 * varobj.c (free_variable): Replace free_current_contents by xfree.
9446 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9448 * arm-linux-nat.c (fetch_register, store_register): Use
9449 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9450 * arm-linux-tdep.c (arm_linux_supply_gregset,
9451 arm_linux_collect_gregset): Likewise.
9452 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9453 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9455 2009-04-22 Hui Zhu <teawater@gmail.com>
9457 * stack.c (_initialize_stack): Set the default of
9458 disassemble-next-line to off.
9460 2009-04-21 Tom Tromey <tromey@redhat.com>
9462 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9463 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9465 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9467 * configure.ac: Add quotes to not lose brackets in help text.
9468 * configure: Rebuild.
9470 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9472 * configure.ac: Don't postprocess Makefile in config.status.
9473 Substitute GDB_NM_FILE. Don't substitute nm_h.
9474 * Makefile.in (GDB_NM_FILE): Substitute.
9475 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9476 * configure: Regenerate.
9477 * gnulib/Makefile.in: Regenerate.
9479 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9481 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9482 --with-htmldir): New.
9483 * configure: Regenerate.
9485 2009-04-21 Tom Tromey <tromey@redhat.com>
9487 * configure: Rebuild.
9488 * configure.ac: Use lower case for start of help strings. Clean
9489 up --with-sysroot help.
9491 2009-04-21 Tom Tromey <tromey@redhat.com>
9493 * configure: Rebuild.
9494 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9495 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9498 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9500 ARI fix: remove "%p".
9501 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9502 (ia64_sigtramp_frame_this_id): Ditto.
9503 (ia64_libunwind_frame_this_id): Ditto.
9504 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9505 * symmisc.c (maintenance_info_psymtabs): Ditto.
9507 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9509 * configure.ac (--with-relocated-sources): New.
9510 * configure, config.in: Regenerate.
9511 * source.c (add_substitute_path_rule): Remove static.
9512 * source.h (add_substitute_path_rule): Declare.
9513 * main.c: Include "source.h".
9514 (captured_main): Add substitution rule if RELOC_SRCDIR.
9516 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9518 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9520 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9522 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9524 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9526 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9527 (maint_show_dr, super_close): New variables.
9528 (super_fetch_registers, super_store_registers): Make static.
9529 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9530 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9531 (pt_watch_style): Define new enum.
9532 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9534 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9536 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9537 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9538 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9539 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9540 (type_to_irw, fill_mask, try_one_watch)
9541 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9542 (mips_linux_new_thread, populate_regs_from_watches)
9543 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9544 (mips_linux_close): New functions.
9545 (_initialize_mips_linux_nat): Register watchpoint functions with
9546 the target_ops. Add show-debug-regs maintenance command.
9548 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9550 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9552 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9554 * NEWS: Mention gdbserver support for x86 Windows CE.
9556 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9558 * config/djgpp/fnchange.lst: Fix typos.
9560 Set default host and target charsets in the DJGPP port.
9562 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9563 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9564 in all configure scripts that define ac_cv_env_CPP_value.
9566 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9569 * config/djgpp/nl_types.h: New file.
9571 * config/djgpp/langinfo.h: New file.
9573 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9575 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9577 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9578 (MAKEHTMLFLAGS): Set to empty.
9580 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9582 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9585 * go32-nat.c (go32_sysinfo): Check if the call to
9586 __dpmi_get_capabilities fills the buffer with information, and
9587 don't use the buffer if not.
9589 2009-04-17 Tom Tromey <tromey@redhat.com>
9591 * charset.c (_initialize_charset): Add special case for "646".
9593 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9595 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9596 * configure: Regenerate.
9597 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9598 configure substitutions.
9599 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9601 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9603 ARI fix: Do not use %p, replace by call to host_address_to_string
9605 * darwin-nat.c (darwin_xfer_partial): Apply change.
9606 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9607 * gnu-nat.h (proc_debug): Ditto.
9608 * symmisc.c (maintenance_info_symtabs): Ditto.
9609 (maintenance_info_psymtabs): Ditto.
9610 * windows-nat.c (handle_load_dll): Ditto.
9611 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9612 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9614 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9616 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9617 --enable-64-bit-bfd.
9618 (sparc-*-linux*): Likewise.
9620 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9622 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9625 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9627 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9630 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9632 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9633 Revert the previous change. Might not be correct, actually.
9635 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9637 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9638 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9639 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9640 Remove declaration. These are non-existent functions.
9642 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9644 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9645 Fix a compilation warning on mips-irix due to casting from
9646 a pointer of different size.
9648 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9650 * ada-lang.c (symtab_for_sym): Delete.
9651 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9653 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9655 * ada-lang.c (extract_string): Delete.
9656 (ada_main_name): Reimplement using target_read_string instead of
9659 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9661 * m68klinux-nat.c: Remove obsolete comment.
9662 (fetch_register, store_register): Don't call
9663 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9664 which are always nops here.
9666 2009-04-14 Tom Tromey <tromey@redhat.com>
9668 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9669 (c_printstr): Likewise.
9670 * charset.c: Include gdb_wait.h.
9671 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9672 (find_charset_names): Use pexecute. Handle libiconv's output.
9674 (_initialize_charset): Use xstrdup.
9675 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9677 (INTERMEDIATE_ENCODING): New define.
9678 * configure, config.in: Rebuild.
9679 * configure.ac: Check for btowc.
9681 2009-04-15 Tom Tromey <tromey@redhat.com>
9683 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9685 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9687 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9689 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9691 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9693 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9695 ARI fix: sprintf rule.
9696 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9697 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9698 (ada_decode): Replace sprintf by xsnprintf.
9699 (find_old_style_renaming_symbol): Ditto.
9700 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9703 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9705 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9706 after having executed the target mourn_inferior routine.
9708 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9710 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9713 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9715 * infrun.c (maybe_software_singlestep): New function.
9716 (resume): Call maybe_software_singlestep.
9717 (handle_inferior_event): Same.
9719 2009-04-13 Tom Tromey <tromey@redhat.com>
9721 * python/python-frame.c (frapy_richcompare): Return
9722 Py_NotImplemented, not an error. Handle Py_NE as well.
9724 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9726 * charset.c (EILSEQ): Define if not defined by system headers.
9728 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9730 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9731 to be consistent with renaming config.intl.in into config_intl.in.
9733 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9734 consistent with the change from 2008-11-09.
9736 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9738 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9739 * varobj.c (varobj_invalidate): Fix indentation.
9740 * varobj.c (varobj_invalidate): Fix formatting text width.
9742 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9744 Implement -exec-jump.
9746 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9747 * mi/mi-main.c (mi_cmd_exec_jump): New.
9748 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9750 2009-04-07 Doug Evans <dje@google.com>
9752 * symfile.c (symbol_file_clear): Fix indentation.
9754 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9756 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9758 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9760 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9761 (ppc_linux_auxv_parse): New function.
9762 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9763 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9765 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9767 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9768 BFD to contents of SPU name note.
9769 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9770 with "from_tty" argument 1 instead of 0.
9772 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9775 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9776 Create the symbol in local scope.
9777 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9779 2009-04-02 Keith Seitz <keiths@redhat.com>
9781 * stabsread.c (read_member_functions): GCC may emit an extra space
9782 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9783 whitespace when looking for these functions.
9785 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9787 Change the default value for "set print frame-arguments" to scalars.
9789 * stack.c (print_frame_arguments): Set initial value to "scalars".
9791 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9793 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9794 (mips_gdbarch_init): Add user registers from
9795 mips_numeric_register_aliases.
9797 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9799 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9801 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9803 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9804 this is the last one.
9806 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9808 * remote.c (append_resumption): New.
9809 (remote_vcont_resume): Use it.
9811 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9813 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9814 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9816 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9817 Keith Seitz <keiths@redhat.com>
9818 Jan Kratochvil <jan.kratochvil@redhat.com>
9821 * Makefile.in (dbxread.o): Update.
9822 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9823 * dwarf2read.c (GDB_FORM_cached_string): New.
9824 (read_partial_die): Use dwarf2_canonicalize_name.
9825 (dwarf2_linkage_name): Use dwarf2_name.
9826 (dwarf2_canonicalize_name): New.
9827 (dwarf2_name): Use dwarf2_canonicalize_name.
9828 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9829 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9830 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9832 * cp-name-parser.y: operator() requires two parameters,
9833 according to libiberty.
9834 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9838 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9840 Provide support for (Ada) task-specific breakpoints.
9842 * ada-lang.h (ada_get_task_number): Add declaration.
9843 (breakpoint_ada_task_match): Delete declaration.
9844 * ada-tasks.c (ada_get_task_number): Make non-static.
9845 * breakpoint.h (struct breakpoint): Add field "task".
9846 * breakpoint.c (print_one_breakpoint_location): Add handling of
9847 task-specific breakpoints.
9848 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9849 New parameter "task".
9850 (break_command_really): Update calls to find_condition_and_thread
9851 and create_breakpoints.
9852 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9855 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9857 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9859 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9861 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9862 if the thread's ptid without a thread id field is in the list
9863 before calling thread_change_ptid.
9864 (extended_remote_attach_1): In non-stop mode, do not rely on
9865 querying the current thread, instead, query the thread list, and
9866 select the first thread of the process.
9867 * gdbthread.h (first_thread_of_process): Declare.
9868 * thread.c (first_thread_of_process): Define.
9870 2009-03-30 Stan Shebs <stan@codesourcery.com>
9872 Make tracepoints into a type of breakpoint.
9873 * breakpoint.h (enum bptype): Add bp_tracepoint.
9874 (struct breakpoint): Add fields step_count, pass_count, actions.
9875 (get_tracepoint, get_tracepoint_by_number): Declare.
9876 (all_tracepoints): Declare.
9877 * breakpoint.c: Include tracepoint.h, readline.h.
9878 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9879 (tracepoint_count): Ditto.
9880 (should_be_inserted): GDB does not insert tracepoints itself.
9881 (print_it_typical): Add tracepoint case.
9882 (bpstat_what): Ditto.
9883 (print_one_breakpoint_location): Ditto, and add printing for
9884 pass count, step count, and action list.
9885 (user_settable_breakpoint): Add tracepoint case.
9886 (allocate_bp_location): Ditto.
9887 (set_breakpoint_location_function): Ditto.
9888 (disable_breakpoints_in_shlibs): Ditto.
9890 (break_command_really): Add argument traceflag, use to choose
9891 basic breakpoint type.
9892 (break_command_1): Pass extra argument.
9893 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9894 (breakpoint_re_set_one): Add tracepoint case.
9895 (disable_command, enable_command): Ditto.
9896 (set_tracepoint_count): Move here from tracepoint.c.
9897 (trace_command): Move here from tracepoint.c and use
9898 break_command_really.
9899 (tracepoints_info): Move here from tracepoint.c and call
9901 (enable_trace_command): Move here from tracepoint.c and call
9903 (disable_trace_command): Move here from tracepoint.c and call
9905 (delete_trace_command): Move here from tracepoint.c and call
9907 (trace_pass_command): Move here from tracepoint.c.
9908 (get_tracepoint_by_number): Ditto.
9909 (tracepoint_save_command): Ditto.
9910 (get_tracepoint): New function.
9911 (all_tracepoints): New function.
9912 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9913 deprecate "enable trace" and "disable trace" commands.
9914 * tracepoint.h (struct tracepoint): Remove.
9915 (tracepoint_chain): Remove decl.
9916 (deprecated_create_tracepoint_hook): Remove decl.
9917 (deprecated_delete_tracepoint_hook): Remove decl.
9918 (deprecated_modify_tracepoint_hook): Remove decl.
9919 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9920 (free_actions): Update signature.
9921 (validate_actionline): Update signature.
9922 (end_actions_pseudocommand): Declare.
9923 (while_stepping_pseudocommand): Declare.
9924 * tracepoint.c: Include breakpoint.h.
9925 (tracepoint_chain, tracepoint_count): Remove.
9926 (free_actions, make_cleanup_free_actions): Update signature.
9927 (trace_command, set_raw_tracepoint): Remove.
9928 (trace_mention): Remove.
9929 (tracepoints_info): Remove.
9930 (tracepoint_operation, map_args_over_tracepoints): Remove.
9931 (get_tracepoint_by_number): Remove.
9932 (enable_trace_command, disable_trace_command): Remove.
9933 (delete_trace_command, trace_pass_command): Remove.
9934 (trace_actions_command, read_actions): Update signature.
9935 (validate_actionline): Update signature, use bp loc.
9936 (encode_actions): Ditto.
9937 (download_tracepoint): New function, body of trace_start_command.
9938 (trace_start_command): Call it, use all_tracepoints.
9939 (tracepoint_save_command): Remove.
9940 (tracepoint_dump_command): Use get_tracepoint.
9941 (end_actions_pseudocommand): Make globally visible.
9942 (while_stepping_pseudocommand): Ditto.
9943 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9945 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9947 Expose frames to Python.
9948 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9949 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9950 (python-frame.o): New target.
9951 * python/python-frame.c: New file.
9952 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9953 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9954 gdbpy_initialize_frames): New prototypes.
9955 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9956 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9958 * stack.c (find_frame_funname): New function, factored out of
9960 (print_frame): Call find_frame_funname.
9961 * stack.h (find_frame_funname): Add prototype.
9963 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9965 Remove unused value_object attribute `owned_by_gdb'.
9966 * python/python-value.c (value_object): Remove owned_by_gdb
9968 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9969 (valpy_new): Likewise.
9970 (value_to_value_object): Likewise.
9972 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9974 Change gdb.Value.address from a method to an attribute.
9975 * python/python-value.c (value_object): Add `address' element.
9976 (valpy_dealloc): Decrement reference to self->address if set.
9977 (valpy_new): Initialize val_obj->address.
9978 (valpy_address): Rename to ...
9979 (valpy_get_address): ... this. Change signature from method to
9980 attribute. Update self->address if not set.
9981 (value_to_value_object): Initialize val_obj->address.
9982 (value_object_getset): Add `address' element.
9983 (value_object_methods): Remove `address' element.
9985 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9987 * observer.sh: Set LANG/LC_ALL to C, not c.
9989 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9991 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9994 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9996 * remote.c (remote_stop_ns): If multi-process extensions are off,
9997 and GDB is requesting the whole process to stop, sent "vCont;t",
10000 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10002 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10003 null inferior_ptid.
10005 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10007 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10009 2009-03-26 Doug Evans <dje@google.com>
10011 * thread.c (do_restore_current_thread_cleanup): Redo test for
10012 whether to restore old->inferior_ptid.
10014 2009-03-26 Tom Tromey <tromey@redhat.com>
10016 * breakpoint.c (resolve_sal_pc): Preserve original line number
10017 when skipping prologue.
10019 2009-03-26 Doug Evans <dje@google.com>
10021 * thread.c (inferior_thread) Remove "extern" in definition.
10023 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10025 Add gdb.Value.is_optimized_out attribute.
10026 * python/python-value.c (valpy_get_is_optimized_out): New
10028 (value_object_getset): New variable.
10029 (value_object_type): Initialize tp_getset element.
10031 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10033 Recognize missing DW_AT_location as <value optimized out>.
10035 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10036 Call add_symbol_to_list.
10038 2009-03-25 Tom Tromey <tromey@redhat.com>
10040 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10041 * stack.c (print_this_frame_argument_p): Use check_typedef.
10043 2009-03-25 Tom Tromey <tromey@redhat.com>
10045 * configure: Rebuild.
10046 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10047 Rearrange flags setting. Add comments.
10049 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10051 * config/i386/nm-i386.h: Remove code within
10052 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10053 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10055 * config/i386/nm-cygwin64.h: Ditto.
10056 * config/i386/nm-fbsd.h: Ditto.
10057 * config/i386/nm-go32.h: Ditto.
10058 * config/i386/nm-linux.h: Ditto.
10059 * config/i386/nm-linux64.h: Ditto.
10061 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10063 ARI fix: "xasprintf" rule.
10064 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10066 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10068 * remote.c (remote_start_remote): In non-stop mode, call
10069 init_wait_for_inferior before adding threads and inferiors.
10071 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10073 * breakpoint.c (breakpoint_thread_match): Split a large condition
10074 into several smaller conditions. No behavior change.
10076 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10078 * infrun.c (infrun_thread_thread_exit): New.
10079 (_initialize_infrun): Attach it to the thread_exit observer.
10080 * thread.c (delete_thread_1): Always call the observer, passing it
10082 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10083 SILENT, return immediately.
10085 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10087 * infrun.c (normal_stop): Use has_stack_frames instead of
10089 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10090 when there is no thread selected.
10091 (mi_cmd_execute): Don't special case commands that can run without
10092 a valid selected thread.
10093 * top.c (execute_command): Don't special case commands that can
10094 run without a valid selected thread. Use has_stack_frames.
10095 * infcmd.c (ensure_valid_thread): New.
10096 (continue_1, step_1, jump_command, signal_command): Use it.
10097 (detach_command): Error out if there's no selected thread/inferior.
10098 * thread.c (print_thread_info): Allow having no thread selected.
10099 (switch_to_thread): Don't read the PC if there is no current thread.
10100 (do_restore_current_thread_cleanup): Don't record the current
10101 frame if there is no current thread.
10102 (make_cleanup_restore_current_thread): Don't read frame info if
10103 there is no selected thread.
10104 (_initialize_thread): Don't mark commands as
10105 "no_selected_thread_ok".
10106 * frame.c (get_current_frame): Error out if there is no valid
10108 (has_stack_frames): Return false if there is no valid
10110 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10111 "no_selected_thread_ok".
10112 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10113 (get_cmd_no_selected_thread_ok): Delete.
10114 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10115 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10116 Delete declaration.
10117 * stack.c (get_selected_block): Use has_stack_frames.
10119 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10121 Fix size of FPSCR in Power 7 processors.
10122 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10123 (PPC_FEATURE_HAS_DFP): New #define.
10124 (ppc_linux_read_description): Check for DFP feature instead of
10125 ISA 2.05 to decide on size of the FPSCR.
10127 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10129 * mn10300-tdep.c (trad-frame.h): Don't include.
10130 (prologue-value.h): Include.
10131 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10132 (struct mn10300_prologue): Define.
10133 (push_reg, translate_rreg, check_for_saved): New functions.
10134 (mn10300_analyze_prologue): Rewrite, using prologue-value
10135 machinery. Handle more instructions than before. Permit
10136 instructions to occur in any order.
10137 (mn10300_skip_prologue): Find the extents of the function
10138 in question; mn10300_analyze_prologue no longer does this.
10139 (mn10300_analyze_frame_prologue): New function.
10140 (mn10300_frame_base): New function.
10141 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10143 (mn10300_frame_prev_register): Likewise.
10144 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10145 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10147 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10149 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10151 Fix completer problem for filename completion on the first try.
10153 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10154 * gdb/completer.c: Include gdb_assert.h.
10155 (complete_line_internal_reason): New enum.
10156 (complete_line_internal): Change last argument type to
10157 complete_line_internal_reason.
10158 Modify function to handle the different complete_line_internal_reason
10160 (complete_line): Adapt to change in complete_line_internal.
10161 (command_completer): Ditto.
10162 (gdb_completion_word_break_characters): Implement new function.
10163 * top.c (init_main): Set rl_completion_word_break_hook to
10164 gdb_completion_word_break_characters.
10167 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10169 ARI fix: "strlen d_name" rule.
10170 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10173 2009-03-24 Tom Tromey <tromey@redhat.com>
10174 Pedro Alves <pedro@codesourcery.com>
10176 * configure, config.in: Rebuild.
10177 * configure.ac: Check for libiconvlist.
10178 * charset.c: Check HAVE_LIBICONVLIST.
10179 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10180 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10181 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10183 (INTERNAL_CFLAGS_BASE): Update.
10184 (INTERNAL_LDFLAGS): Update.
10187 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10189 * configure.ac: Initialize the variable $PREFER_CURSES.
10190 * configure: Regenerated.
10192 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10194 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10195 * configure: Regenerated.
10197 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10199 ARI fix: "strerror" rule.
10200 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10201 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10203 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10205 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10206 before looking up the fields inside our struct type.
10208 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10210 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10211 trying to resolve the type qualification.
10213 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10215 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10216 we try to apply the attribute on the real type, rather than
10217 its associated typedef.
10219 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10221 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10222 to make sure we try to get the modulus of the actual type, not the
10223 associated typedef.
10225 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10227 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10228 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10229 to get the real type, not the associated typedef.
10231 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10233 * ada-lang.c (ada_get_field_index): Add handling of the case
10234 when TYPE is a typedef of a struct.
10236 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10238 Add gdb_usleep as a portable version of usleep based on gdb_select.
10239 * gdb_usleep.h, gdb_usleep.c: New files.
10240 * Makefile.in (SFILES): Add gdb_usleep.c.
10241 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10242 (COMMON_OBS): Add gdb_usleep.o.
10243 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10244 by call to gdb_usleep.
10246 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10248 * buildsym.c (end_symtab): If we ignore the subfiles, then
10249 unlink the associated symtabs if they were already allocated.
10251 2009-03-23 Jerome Guitton <guitton@adacore.com>
10253 Provide a way to force building of GDB with libcurses.
10254 * configure.ac: Add --with-curses.
10255 * configure: Regenerated.
10257 2009-03-23 Tom Tromey <tromey@redhat.com>
10259 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10262 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10264 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10265 solib_contains_address_p instead of searching.
10267 2009-03-23 Tom Tromey <tromey@redhat.com>
10269 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10270 (iconv): Make 'inbuf' argument const.
10271 (convert_between_encodings): Use ICONV_CONST.
10272 (wchar_iterate): Likewise.
10274 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10276 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10277 dynamically loaded function.
10278 (LookupPrivilegeValueA): Ditto.
10279 (OpenProcessToken): Ditto.
10280 (AdjustTokenPrivileges): Rename and define placeholder for address of
10281 dynamically loaded function.
10282 (LookupPrivilegeValueA): Ditto.
10283 (OpenProcessToken): Ditto.
10284 (set_process_privilege): Remove check for loaded functions.
10285 (bad_OpenProcessToken): Define.
10286 (_initialize_loadable): Load token functions from advapi here, setting
10287 OpenProcessToken function to a dummy static function which always return
10288 error if OS doesn't support this functionality.
10290 2009-03-22 Nicolas Roche <roche@adacore.com>
10291 Christopher Faylor <me+cygwin@cgf.cx>
10293 * win32-nat.c (ctrl_c_handler): New function.
10294 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10295 is run in a separate console.
10297 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10299 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10300 for dynamically loaded function.
10301 (DebugBreakProcess): Ditto.
10302 (DebugSetProcessKillOnExit): Ditto.
10303 (EnumProcessModules): Ditto.
10304 (GetModuleFileNameExA): Ditto.
10305 (GetModuleInformation): Ditto.
10306 (DebugActiveProcessStop): Rename and define placeholder for address of
10307 dynamically loaded function.
10308 (DebugBreakProcess): Ditto.
10309 (DebugSetProcessKillOnExit): Ditto.
10310 (EnumProcessModules): Ditto.
10311 (GetModuleFileNameExA): Ditto.
10312 (GetModuleInformation): Ditto.
10313 (psapi_loaded): Delete.
10314 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10315 dynamically loaded functions will return failure if they weren't
10317 (has_detach_ability): Delete.
10318 (windows_attach): Remove call to has_detach_ability (). Just rely on
10319 functions being callable.
10320 (bad_DebugActiveProcessStop): Define.
10321 (bad_DebugBreakProcess): Ditto.
10322 (bad_DebugSetProcessKillOnExit): Ditto.
10323 (bad_EnumProcessModules): Ditto.
10324 (bad_GetModuleFileNameExA): Ditto.
10325 (bad_GetModuleInformation): Ditto.
10326 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10327 dynamic storage here, setting nonexistent functions to dummy static
10328 functions which always return error.
10330 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10332 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10333 to the about_to_proceed observer notification.
10334 (mi_about_to_proceed): New.
10335 (mi_on_resume): Only output ^running and the prompt here if the
10336 target was proceeded.
10337 * breakpoint.c (breakpoint_proceeded): New static.
10338 (breakpoint_about_to_proceed): New.
10339 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10340 the about_to_proceed observer notification.
10341 * inferior.h (breakpoint_proceeded): Delete declaration.
10342 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10343 Notify the about_to_proceed observers.
10344 (struct inferior_status): Delete breakpoint_proceeded member.
10345 (save_inferior_status): Don't save it.
10346 (restore_inferior_status): Don't restore it.
10347 * mi-main.h (mi_proceeded): Declare.
10348 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10351 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10353 * gdbthread.h (struct thread_info): Add in_infcall member.
10354 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10355 Remove reverences to suppress_resume_observer. Refresh
10356 `call_thread' after returning from `proceed'.
10357 * infcmd.c (suppress_resume_observer): Delete.
10358 * inferior.h (suppress_resume_observer): Delete declaration.
10359 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10361 * thread.c (set_running): Remove references to
10362 suppress_resume_observer.
10363 * infrun.c (struct inferior_status): Add in_infcall member.
10364 (save_inferior_status): Save it.
10365 (restore_inferior_status): Restore it.
10367 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10369 * infcall.c (run_inferior_call): Remove references to
10370 suppress_stop_observer.
10371 * infcmd.c (suppress_stop_observer): Delete.
10372 (finish_command_continuation): Remove NOTE. Don't clear
10373 suppress_stop_observer anymore.
10374 (finish_command_continuation_free_arg): Likewise.
10375 (finish_forward): Remove references to suppress_stop_observer.
10376 Call normal_stop observer if we haven't already.
10377 * inferior.h (suppress_stop_observer): Delete.
10378 * infrun.c (normal_stop): When deciding to suppress the
10379 normal_stop observer, check for proceed_to_finish instead of
10380 suppress_stop_observer.
10382 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10384 * symfile.c (symfile_relocate_debug_section): Remove check for
10387 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10388 Jim Blandy <jimb@red-bean.com>
10389 Thiago Jung Bauermann <bauerman@br.ibm.com>
10390 Tom Tromey <tromey@redhat.com>
10392 Miscellaneous fixes to the Python code.
10393 * python/python-cmd.c (cmdpy_init): Accept keyword
10395 * python/python-value.c (valpy_string): Accept keyword
10397 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10398 Do not call value_to_value_object on NULL RES_VAL.
10399 (value_object_methods): Change `string' entry to also accept
10401 (convert_value_from_python): Return a copy of the value if obj is
10402 a gdb.Value object.
10403 (value_object_methods): Mark the `string' method as accepting
10404 keywords, and show method "prototype" in the doc string.
10405 * python/python.c (get_parameter): Don't return inside a
10408 2009-03-20 Tom Tromey <tromey@redhat.com>
10410 Add support for convenience functions in Python.
10411 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10412 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10413 (python-function.o): New target.
10414 * eval.c: Include "python/python.h" and <ctype.h>.
10415 (evaluate_subexp_standard): Handle values of type
10416 TYPE_CODE_INTERNAL_FUNCTION.
10417 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10418 * parse.c (write_exp_string): Remove duplicate word in comment.
10419 * python/python-function.c: New file.
10420 * python/python-internal.h (gdbpy_initialize_functions): Add
10422 * python/python.c (_initialize_python): Call
10423 gdbpy_initialize_functions.
10424 * valprint.c (value_check_printable): Handle values of type
10425 TYPE_CODE_INTERNAL_FUNCTION.
10426 * value.c: Include "cli/cli-decode.h".
10427 (internal_function): New struct.
10428 (functionlist, internal_fn_type): New static variables.
10429 (lookup_only_internalvar,
10430 lookup_internalvar): Add const qualifier to name argument.
10431 (create_internalvar): Likewise. Initialize new field.
10432 (set_internal_var): Fix typo in comment. Don't allow assignment
10433 to canonical variable.
10434 (value_create_internal_function, value_internal_function_name,
10435 call_internal_function, function_command, function_destroyer,
10436 add_internal_function): New functions.
10437 (_initialize_values): Create `function' placeholder command.
10438 Initialize internal_fn_type.
10439 * value.h (lookup_only_internalvar, create_internalvar,
10440 lookup_internalvar): Add const qualifier to name argument.
10441 (internal_function_fn, add_internal_function, call_internal_function,
10442 value_internal_function_name): Add prototypes.
10443 (struct internalvar) <canonical>: New field.
10445 2009-03-20 Tom Tromey <tromey@redhat.com>
10447 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10449 2009-03-20 Tom Tromey <tromey@redhat.com>
10450 Julian Brown <julian@codesourcery.com>
10452 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10453 PR i18n/9401, PR exp/9613:
10455 * value.h (value_typed_string): Declare.
10456 (val_print_string): Update.
10457 * valprint.h (print_char_chars): Update.
10458 * valprint.c (print_char_chars): Add type argument. Update.
10459 (val_print_string): Likewise.
10460 * valops.c (value_typed_string): New function.
10461 * utils.c (host_char_to_target): New function.
10462 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10464 (no_control_char_error): Remove.
10465 * typeprint.c (print_type_scalar): Update.
10466 * scm-valprint.c (scm_scmval_print): Update.
10467 * scm-lang.h (scm_printchar, scm_printstr): Update.
10468 * scm-lang.c (scm_printchar): Add type argument.
10469 (scm_printstr): Likewise.
10470 * printcmd.c (print_formatted): Update.
10471 (print_scalar_formatted): Update.
10472 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10473 Handle '%lc' and '%ls'.
10474 * parser-defs.h (struct typed_stoken): New type.
10475 (struct stoken_vector): Likewise.
10476 (write_exp_string_vector): Declare.
10477 * parse.c (write_exp_string_vector): New function.
10478 * p-valprint.c (pascal_val_print): Update.
10479 * p-lang.h (is_pascal_string_type, pascal_printchar,
10480 pascal_printstr): Update.
10481 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10482 Add 'char_type' argument.
10483 (pascal_emit_char): Add type argument.
10484 (pascal_printchar): Likewise.
10485 (pascal_printstr): Likewise.
10486 * objc-lang.c (objc_emit_char): Add type argument.
10487 (objc_printchar): Likewise.
10488 (objc_printstr): Likewise.
10489 * macroexp.c (get_character_constant): Handle unicode characters.
10490 Use c_parse_escape.
10491 (get_string_literal): Handle unicode strings. Use
10493 * m2-valprint.c (print_unpacked_pointer): Update.
10494 (m2_print_array_contents): Update.
10495 (m2_val_print): Update.
10496 * m2-lang.c (m2_emit_char): Add type argument.
10497 (m2_printchar): Likewise.
10498 (m2_printstr): Likewise.
10499 * language.h (struct language_defn) <la_printchar>: Add type
10501 <la_printstr, la_emitchar>: Likewise.
10502 (LA_PRINT_CHAR): Likewise.
10503 (LA_PRINT_STRING): Likewise.
10504 (LA_EMIT_CHAR): Likewise.
10505 * language.c (unk_lang_emit_char): Add type argument.
10506 (unk_lang_printchar): Likewise.
10507 (unk_lang_printstr): Likewise.
10508 * jv-valprint.c (java_val_print): Update.
10509 * jv-lang.c (java_emit_char): Add type argument.
10510 * f-valprint.c (f_val_print): Update.
10511 * f-lang.c (f_emit_char): Add type argument.
10512 (f_printchar): Likewise.
10513 (f_printstr): Likewise.
10514 * expprint.c (print_subexp_standard): Update.
10515 * charset.h (target_wide_charset): Declare.
10516 (c_target_char_has_backslash_escape, c_parse_backslash,
10517 host_char_print_literally, host_char_to_target,
10518 target_char_to_host, target_char_to_control_char): Remove.
10519 (enum transliterations): New type.
10520 (convert_between_encodings): Declare.
10521 (HOST_ESCAPE_CHAR): New define.
10522 (host_letter_to_control_character, host_hex_value): Declare.
10523 (enum wchar_iterate_result): New enum.
10524 (struct wchar_iterator): Declare.
10525 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10526 wchar_push_back): Declare.
10527 * charset-list.h: New file.
10528 * c-valprint.c (textual_name): New function.
10529 (textual_element_type): Handle wide character types.
10530 (c_val_print): Pass original type to textual_element_type. Handle
10531 wide character types.
10532 (c_value_print): Use textual_element_type. Pass original type of
10533 value to val_print.
10534 * c-lang.h (enum c_string_type): New type.
10535 (c_printchar, c_printstr): Update.
10536 * c-lang.c (classify_type): New function.
10537 (print_wchar): Likewise.
10538 (c_emit_char): Add type argument. Handle wide characters.
10539 (c_printchar): Likewise.
10540 (c_printstr): Add type argument. Handle wide and multibyte
10542 (convert_ucn): New function.
10543 (emit_numeric_character): Likewise.
10544 (convert_octal): Likewise.
10545 (convert_hex): Likewise.
10546 (ADVANCE): New macro.
10547 (convert_escape): New function.
10548 (parse_one_string): Likewise.
10549 (evaluate_subexp_c): Likewise.
10550 (exp_descriptor_c): New global.
10551 (c_language_defn): Use exp_descriptor_c.
10552 (cplus_language_defn): Likewise.
10553 (asm_language_defn): Likewise.
10554 (minimal_language_defn): Likewise.
10555 (charset_for_string_type): New function.
10556 * c-exp.y (%union): Add 'svec' and 'tsval'.
10558 (exp): Add CHAR production.
10559 (string_exp): Rewrite.
10560 (exp) <string_exp>: Rewrite.
10561 (tempbuf): Now global.
10562 (tempbuf_init): New global.
10563 (parse_string_or_char): New function.
10564 (yylex) <tempbuf>: Now global.
10565 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10567 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10568 (c_parse_escape): New function.
10569 * auxv.c (fprint_target_auxv): Update.
10570 * ada-valprint.c (ada_emit_char): Add type argument.
10571 (ada_printchar): Likewise.
10572 (ada_print_scalar): Update.
10573 (printstr): Add type argument. Update calls to ada_emit_char.
10574 (ada_printstr): Add type argument.
10575 (ada_val_print_array): Update.
10576 (ada_val_print_1): Likewise.
10577 * ada-lang.c (emit_char): Add type argument.
10578 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10580 * gdb_locale.h: Include langinfo.h.
10581 * charset.c (_initialize_charset): Set default host charset from
10582 the locale. Don't register charsets. Add target-wide-charset
10583 commands. Call find_charset_names.
10584 (struct charset, struct translation): Remove.
10585 (GDB_DEFAULT_HOST_CHARSET): Remove.
10586 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10587 (target_wide_charset_name): New global.
10588 (show_host_charset_name): Handle "auto".
10589 (show_target_wide_charset_name): New function.
10590 (host_charset_enum, target_charset_enum): Remove.
10591 (charset_enum): New global.
10592 (all_charsets, register_charset, lookup_charset, all_translations,
10593 register_translation, lookup_translation): Remove.
10594 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10595 (iso_8859_print_literally, iso_8859_to_control,
10596 iso_8859_family_charset): Remove.
10597 (ebcdic_print_literally, ebcdic_to_control,
10598 ebcdic_family_charset): Remove.
10599 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10600 register_iconv_charsets): Remove.
10601 (target_wide_charset_be_name, target_wide_charset_le_name): New
10603 (identity_either_char_to_other): Remove.
10604 (set_be_le_names, validate): New functions.
10605 (backslashable, backslashed, represented): Remove.
10606 (default_c_target_char_has_backslash_escape): Remove.
10607 (default_c_parse_backslash, iconv_convert): Remove.
10608 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10609 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10610 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10611 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10612 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10613 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10614 (table_convert_char, table_translation, simple_table_translation):
10616 (current_host_charset, current_target_charset,
10617 c_target_char_has_backslash_escape_func,
10618 c_target_char_has_backslash_escape_baton): Remove.
10619 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10620 (host_char_to_target_func, host_char_to_target_baton): Remove.
10621 (target_char_to_host_func, target_char_to_host_baton): Remove.
10622 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10624 (lookup_charset_or_error, check_valid_host_charset): Remove.
10625 (set_host_and_target_charsets): Remove.
10626 (set_host_charset, set_target_charset): Remove.
10627 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10628 (set_target_wide_charset_sfunc): New function.
10629 (show_charset): Print target wide character set.
10630 (host_charset, target_charset): Rewrite.
10631 (target_wide_charset): New function.
10632 (c_target_char_has_backslash_escape): Remove.
10633 (c_parse_backslash): Remove.
10634 (host_letter_to_control_character): New function.
10635 (host_char_print_literally): Remove.
10636 (host_hex_value): New function.
10637 (target_char_to_control_char): Remove.
10638 (cleanup_iconv): New function.
10639 (convert_between_encodings): New function.
10640 (target_char_to_host): Remove.
10641 (struct wchar_iterator): Define.
10642 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10643 wchar_push_back): New functions.
10644 (do_cleanup_iterator): New function.
10645 (char_ptr): New typedef.
10646 (charsets): New global.
10647 (add_one, find_charset_names): New functions.
10648 (default_charset_names): New global.
10649 (auto_host_charset_name): Likewise.
10650 * aclocal.m4, config.in, configure: Rebuild.
10651 * configure.ac: Call AM_LANGINFO_CODESET.
10652 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10653 (AM_ICONV): Invoke earlier.
10654 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10655 LIBICONV_LIBDIR. Check for libiconv in build tree.
10656 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10657 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10658 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10659 * gdb_obstack.h (obstack_grow_wstr): New define.
10660 * gdb_wchar.h: New file.
10661 * defs.h: Include it.
10663 2009-03-20 Tom Tromey <tromey@redhat.com>
10664 Jan Kratochvil <jan.kratochvil@redhat.com>
10666 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10667 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10669 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10670 SYMBOL_TYPE result.
10671 * ada-typeprint.c (print_array_type): Do the NULL check
10674 2009-03-19 Tom Tromey <tromey@redhat.com>
10676 * utils.c (do_obstack_free): New function.
10677 (make_cleanup_obstack_free): Likewise.
10678 * defs.h (make_cleanup_obstack_free): Declare.
10680 2009-03-18 Doug Evans <dje@google.com>
10682 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10683 int, not a long long.
10684 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10686 * expprint.c (dump_raw_expression): Print note if non-NULL.
10688 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10691 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10693 * Makefile.in: Update license to GPLv3.
10694 * ada-exp.y: Update license to GPLv3.
10695 * ada-lex.l: Update license to GPLv3.
10696 * c-exp.y: Update license to GPLv3.
10697 * cp-name-parser.y: Update license to GPLv3.
10698 * darwin-nat-info.c: Update license to GPLv3.
10699 * f-exp.y: Update license to GPLv3.
10700 * gdb_thread_db.h: Update license to GPLv3.
10701 * hppanbsd-nat.c: Update license to GPLv3.
10702 * hppanbsd-tdep.c: Update license to GPLv3.
10703 * hppaobsd-tdep.c: Update license to GPLv3.
10704 * jv-exp.y: Update license to GPLv3.
10705 * m2-exp.y: Update license to GPLv3.
10706 * objc-exp.y: Update license to GPLv3.
10707 * p-exp.y: Update license to GPLv3.
10708 * reply_mig_hack.awk: Update license to GPLv3.
10709 * reverse.c: Update license to GPLv3.
10710 * xtensa-xtregs.c: Update license to GPLv3.
10712 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10714 * remote.c (remote_close): Don't call generic_mourn_inferior.
10715 (remote_mourn_1): Call generic_mourn_inferior after closing the
10718 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10720 * remote.c (remote_start_remote): Add missing call to
10721 init_wait_for_inferior in non-stop mode.
10723 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10725 * breakpoint.c (bpstat_should_step): Only consider software
10726 watchpoints that have a location.
10728 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10730 Add a target_ops parameter to the to_kill method in struct target_ops.
10732 * target.h (struct target_ops): Add a "target_ops *" parameter to
10734 (target_kill): Remove macro. Add declaration.
10735 * target.c (debug_to_kill): Delete, no longer necessary.
10736 (target_kill): New function.
10737 (update_current_target): Stop inheriting the to_kill method.
10738 Do not de_fault it to no_process either.
10739 (setup_target_debug): Do not set current_target.to_kill.
10740 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10741 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10742 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10745 2009-03-17 Doug Evans <dje@google.com>
10747 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10748 glibc 2.3.2 and earlier.
10750 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10752 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10753 sanity check if this_frame is not NORMAL.
10754 (frame_id_inner): Update the description of this function.
10756 2009-03-17 Hui Zhu <teawater@gmail.com>
10758 * stack.c: Change the introduce of "disassemble-next-line".
10760 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10762 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10765 2009-03-17 Hui Zhu <teawater@gmail.com>
10767 * stack.c: Include valprint.h.
10768 (disassemble_next_line): New enum.
10769 (show_disassemble_next_line): New function. Show the current
10770 value of disassemble-next-line.
10771 (gdb_disassembly_stub_args): New struct for argument passing
10772 between function do_gdb_disassembly and function
10773 gdb_disassembly_stub.
10774 (gdb_disassembly_stub): New function. Helper for
10776 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10777 the exception from the gdb_disassembly because it will be
10778 broken by filter sometime.
10779 (print_frame_info): If disassemble-next-line is set to auto
10780 or on and doesn't have the line debug messages for $pc,
10781 output the next instruction.
10782 If disassemble-next-line is set to on and there is line debug
10783 messages, output assembly codes for next line.
10784 (_initialize_stack): Make the "set disassemble-next-line"
10785 command an auto-boolean command. Change its class to
10786 class_stack. Place it in the top level set list. Extend help
10787 to describe the auto mode.
10789 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10791 * infrun.c (normal_stop): Don't overwrite old_chain.
10793 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10795 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10796 which is undefined, by call to regcache_invalidate, which should
10797 do what the original author wanted to do.
10799 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10801 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10802 (mips_create_inferior): Likewise.
10804 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10806 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10808 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10810 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10811 building on x86_64-darwin.
10813 2009-03-16 Tristan Gingold <gingold@adacore.com>
10815 * configure.tgt: Add handling for x86_64-darwin.
10817 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10819 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10821 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10823 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10824 Use the ops parameter to get to the target beneath, rather than
10825 using the current_target global. Using the current_target global
10826 was an unintended accident.
10828 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10830 Fix an error happening while loading symbols from a core file
10833 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10834 to detect whether we're debugging a core file or not.
10836 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10838 Modernize the aix-thread later by getting rid of the base_target
10839 global. This brings back to life the AIX port which was otherwise
10840 crashing all the time.
10842 * aix-thread.c (base_target): Delete.
10843 (pd_enable): Do not set base_target.
10844 (aix_thread_attach): Use find_target_beneath instead of base_target.
10845 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10846 (aix_thread_fetch_registers, aix_thread_store_registers),
10847 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10848 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10849 (aix_thread_kill): Delete. Does not seem necessary.
10850 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10852 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10854 * stack.c (return_command <retval_exp>): New variables retval_expr
10855 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10856 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10857 if RETURN_TYPE is NULL.
10859 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10861 * remote.c (PACKET_qAttached): New.
10862 (remote_query_attached): New.
10863 (remote_add_inferior): Add new `attached' argument. Handle it.
10864 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10865 -1 to remote_add_inferior in new parameter.
10866 (extended_remote_attach_1): Adjust to pass 1 to
10867 remote_add_inferior in the new parameter.
10868 (extended_remote_create_inferior_1): Adjust to pass 0 to
10869 remote_add_inferior in the new parameter.
10870 (_initialize_remote): Add "set/show remote query-attached-packet"
10873 2009-03-13 Tom Tromey <tromey@redhat.com>
10875 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10877 2009-03-13 Doug Evans <dje@google.com>
10879 * exceptions.h: Clean up some comments on catch_exceptions usage.
10880 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10883 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10885 The following patch helps getting rid of a warning inside solib-som.c.
10887 * source.c (source_full_path_of): Constify parameter filename.
10888 * defs.h (source_full_path_of): Update declaration accordingly.
10890 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10892 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10893 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10894 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10896 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10898 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10899 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10901 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10903 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10904 * ada-lang.h (ada_task_is_alive): Remove declaration.
10906 2009-03-12 Jerome Guitton <guitton@adacore.com>
10908 * ada-lang.c (ada_delta): Change the type of numerators and
10909 denominators to DOUBLEST, as they may not fit into a long.
10910 (scaling_factor): Ditto.
10912 2009-03-12 Jerome Guitton <guitton@adacore.com>
10914 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10916 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10918 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10919 types, if we are unable to determine the actual symbol type
10920 from its tag, then use the static approximation instead.
10922 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10924 Fix crash printing packed record with packed array.
10926 * ada-lang.c (ada_modulus_from_name): New function.
10927 (ada_modulus): In the case where the type length is bigger than
10928 the size of the type used to hold the bounds, try determining
10929 the modulus from the type name.
10930 (ada_value_primitive_packed_val): Fix bug in the computation of
10931 ntarg causing an out-of-buffer invalid access.
10933 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10935 Fix segfault when printing short_integer'last.
10937 * ada-lang.c (ada_find_any_type): Search in the primitive types
10938 if a symbol could not be found.
10940 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10942 * ada-tasks.c (task_states,long_task_states): Add new states
10943 Activating and Acceptor_Delay_Sleep. Update the description
10944 of state Acceptor_Sleep.
10946 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10948 Fix a build failure on Darwin following some changes in
10949 the profile of some target_ops methods.
10951 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10953 (darwin_stop_inferior, darwin_detach): Likewise.
10955 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10957 Include token in ^running notification for CLI commands.
10959 * mi/mi-main.c (mi_execute_command): Set current_token here.
10960 (mi_cmd_execute): Do not set current_token here.
10962 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10966 * mi/mi-main.c (mi_print_timing_maybe): New.
10967 (captured_mi_execute_command): Simplify. Output timings to
10969 (mi_execute_async_cli_command): Do not print timings.
10970 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10971 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10973 2009-03-12 Jerome Guitton <guitton@adacore.com>
10975 * xcoffread.c (process_linenos): Check if the line in the
10976 include table refers to the main source file and, if so,
10977 add them to the main subfile.
10979 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10981 Fix a build failure on AIX introduced after a change in the profile
10982 of some of the "methods" in the target_ops structure.
10983 * aix-thread.c: Add missing target_ops parameter throughout.
10985 Implement Ada task switching on AIX.
10986 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10987 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10989 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10991 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10992 value_mark and value_free_to_mark.
10993 * objfiles.c (free_objfile): Call objfile_free_data before
10996 2009-03-10 Hui Zhu <teawater@gmail.com>
10998 * disasm.c (gdb_disassembly): Remove unused argument
11000 * disasm.h (gdb_disassembly): Ditto.
11001 * cli/cli-cmds.c (print_disassembly): Ditto.
11002 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11004 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11006 * solib.c (solib_contains_address_p): New function.
11007 (solib_name_from_address): Use it.
11008 * printcmd.c (display_uses_solib_p): Use it.
11009 * solib.h (solib_contains_address_p): Declare it.
11011 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11013 * varobj.c (free_variable): Call value_free.
11015 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11018 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11019 Move the variable `macinfo_type' out of the loop. Create a new
11020 processing pass before the current one to pre-create `current_file'.
11021 New complaint on misplaced zero/non-zero definitions/includes.
11022 Skip first DW_MACINFO_start_file with `at_commandline' set.
11024 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11026 * solib.c (reload_shared_libraries): Give
11027 inferior a chance to reset solib breakpoint.
11028 Reinit frame cache.
11030 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11032 * windows-nat.c (dr): Redefine to use largest possible integer which
11034 (cygwin_set_dr): Avoid coercion.
11036 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11038 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11041 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11043 Rename solib_address to solib_name_from_address.
11044 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11045 (disable_breakpoints_in_unloaded_shlib): Update.
11046 * printcmd.c (display_uses_solib_p): Likewise.
11047 * stack.c (print_frame): Likewise.
11051 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11053 * printcmd.c (do_one_display): Reparse exp_string.
11054 (display_uses_solib_p): New function.
11055 (clear_dangling_display_expressions): New function.
11056 (_initialize_printcmd): Add observer.
11057 * solib.c (no_shared_libraries): Swap order of calls to
11058 clear_solib and objfile_purge_solibs.
11060 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11062 Implement the target-specific part of Ada tasking support
11065 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11066 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11068 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11070 Get rid of the global "base_target" and use "find_target_beneath"
11071 to find the underlying target.
11072 * dec-thread.c (base_target): Delete.
11073 (enable_dec_thread): Remove assignement to base_target.
11074 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11075 (dec_thread_fetch_registers, dec_thread_store_registers)
11076 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11077 Update the function profile if necessary.
11078 Use find_target_beneath to call the same method but from
11079 the underlying target, removing the need for "base_target".
11081 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11082 Fix a copy/paste error in a few debug traces...
11084 * solib-osf.c (init_so): Use a simpler method for computing
11085 the size of lm_info structure. This also gets rid of warning
11086 emitted by the compiler.
11088 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11090 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11091 duplicates of permanent breakpoints.
11093 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11095 * inferior.h (notice_new_inferior): Declare.
11096 * infcmd.c (notice_new_inferior): New.
11097 * remote.c (remote_add_inferior, remote_add_thread): New.
11098 (notice_new_inferiors): Rename to...
11099 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11100 Use remote_add_thread instead of add_thread, passing it the
11101 RUNNING argument. Add an inferior with remote_add_inferior. If
11102 we just learned about an inferior, call notice_new_inferior.
11103 (record_currthread): Adjust.
11104 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11105 (remote_start_remote, extended_remote_attach_1): Use
11106 remote_add_inferior.
11107 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11108 after handling expedited registers and watchpoint state.
11109 (extended_remote_create_inferior_1): Use remote_add_inferior.
11111 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11113 * infcmd.c (registers_info): Remove register number case.
11115 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11117 * top.c (quit_target): Check for target_has_execution before
11118 killing or detaching from inferiors.
11120 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11122 Remove some unused routines.
11124 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11126 * ada-lang.c (ada_task_list_iterator_ftype)
11127 (iterate_over_live_ada_tasks): Delete.
11128 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11131 2009-03-01 Doug Evans <dje@google.com>
11133 * symtab.c: Remove trailing whitespace throughout the file.
11134 (expand_line_sal): Fix some typos and whitespace.
11136 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11138 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11139 (init.c): signals/ -> common/.
11140 (signals.o): Update.
11141 * target.h (target_signal_to_string,target_signal_to_string)
11142 (target_signal_from_name,target_signal_to_host_p)
11143 (target_signal_from_host,target_signal_to_host): Move to ...
11144 * common/gdb_signals.h: ... here. New file.
11145 * common/signals.c: Moved here from signals/signals.c.
11146 #include gdb_signals.h, remove #include of target.h in gdb case.
11147 (target_signal_from_command,default_target_signal_to_host)
11148 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11150 Include thread ID in target_wait debugging output.
11151 * infrun.c (print_target_wait_results): New function.
11152 (wait_for_inferior,fetch_inferior_event): Call it.
11154 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11156 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11157 with a ptid_t field.
11158 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11159 using the pid stored in proc_handle.ptid.
11160 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11161 (check_for_thread_db, thread_db_detach, check_event)
11162 (thread_db_mourn_inferior, find_new_threads_callback)
11163 (thread_db_find_new_threads_1): Adjust.
11164 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11165 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11167 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11169 * valprint.c (read_string): Rework clean-up logic. Use
11170 free_current_contents to clean-up buffer.
11172 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11174 * MAINTAINERS: Update e-mail address.
11176 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11178 * python/python-utils.c (python_string_to_unicode): Always return
11180 (python_string_to_target_string): Decrement transient python
11182 (python_string_to_host_string): Likewise.
11184 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11186 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11187 call to super_fetch_registers.
11188 (mips64_linux_store_registers): Pass `ops' to call to
11189 super_store_registers.
11191 2009-02-25 Doug Evans <dje@google.com>
11193 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11196 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11197 disabled_shlib_breaks, unused.
11199 * printcmd.c (build_address_symbolic): Fix comment.
11201 2009-02-25 Hui Zhu <teawater@gmail.com>
11203 * cli/cli-script.c (define_command): Add _() to query.
11204 * gnu-nat.c (inf_validate_task_sc): Ditto.
11205 * infcmd.c (kill_if_already_running): Ditto.
11206 (jump_command): Ditto.
11207 (attach_command): Ditto.
11208 * inflow.c (kill_command): Ditto.
11209 * infrun.c (handle_command): Ditto.
11210 * maint.c (maintenance_dump_me): Ditto.
11211 * memattr.c (mem_delete_command): Ditto.
11212 * monitor.c (monitor_interrupt_query): Ditto.
11213 * nto-procfs.c (interrupt_query): Ditto.
11214 * printcmd.c (undisplay_command): Ditto.
11215 * remote-mips.c (mips_kill): Ditto.
11216 * remote.c (interrupt_query): Ditto.
11217 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11218 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11219 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11220 * solib-som.c (som_open_symbol_file_object): Ditto.
11221 * solib-svr4.c (open_symbol_file_object): Ditto.
11222 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11223 * target.c (kill_or_be_killed): Ditto.
11224 * tracepoint.c (delete_trace_command): Ditto.
11225 * top.c (quit_confirm): Add _() to s that will be used
11228 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11230 Fix windows-nat.c compilation failure.
11232 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11233 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11235 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11237 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11239 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11241 * symtab.c (find_line_symtab): Initialize exact to avoid
11242 a compiler warning.
11244 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11246 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11247 `ops' to recursive call.
11249 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11251 * corelow.c (get_core_registers): Adjust.
11252 (core_file_thread_alive): Rename to...
11253 (core_thread_alive): ... this.
11254 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11255 (init_core_ops): Adjust.
11256 (coreops_suppress_target): Delete.
11257 (_initialize_corelow): Unconditionally add core_ops.
11258 * procfs.c: Include "inf-child.h".
11259 (procfs_ops): Delete.
11260 (init_procfs_ops): Delete. Reimplement as...
11261 (procfs_target): ... this, inheriting from inf-child.
11262 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11263 (procfs_prepare_to_store): Delete.
11264 (procfs_store_registers, procfs_resume): Adjust.
11265 (procfs_open): Delete.
11266 (procfs_suppress_run): Delete.
11267 (procfs_can_run): Delete.
11268 (procfs_mourn_inferior): Adjust.
11269 (procfs_init_inferior): Add target_ops parameter. Adjust.
11270 (procfs_create_inferior): Don't pass procfs_init_inferior to
11271 fork_inferior. Instead call it after fork_inferior returns.
11272 (procfs_find_new_threads): Adjust.
11273 (_initialize_procfs): Adjust to use procfs_target instead of
11275 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11276 (lwp_to_thread): Use target_thread_alive.
11277 (sol_thread_open): Delete.
11278 (sol_thread_attach): Delete.
11279 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11280 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11281 to use find_target_beneath.
11282 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11283 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11284 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11285 (check_for_thread_db): New.
11286 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11287 (sol_thread_new_objfile): Call check_for_thread_db.
11288 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11289 (sol_thread_can_run): Delete.
11290 (sol_thread_alive): Adjust to use find_target_beneath.
11291 (sol_thread_stop): Delete.
11292 (rw_common): Use target_write_memory or target_read_memory.
11293 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11294 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11295 (solaris_pid_to_str): Remove check for libthread_db initialization
11297 (sol_find_new_threads): Remove check for libthread_db
11298 initialization failing, or for an invalid inferior_ptid. Adjust
11299 to use find_target_beneath.
11300 (sol_core_open, sol_core_close, sol_core_detach,
11301 sol_core_files_info, sol_find_memory_regions,
11302 sol_make_note_section, ignore): Delete.
11303 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11304 unneeded callback settings.
11305 (init_sol_core_ops): Delete.
11306 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11307 procfs_suppress_run, or hack with core_ops.
11309 * target.h (struct target_ops): Add a target_ops * parameter to
11310 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11311 and to_find_new_threads.
11312 (target_fetch_registers, target_store_registers)
11313 (target_thread_alive, target_find_new_threads): Redeclare as
11316 * target.c (update_current_target): Do not inherit or de_fault
11317 to_resume, to_fetch_registers, to_store_registers,
11318 to_thread_alive, to_find_new_threads.
11319 (target_resume): Adjust.
11320 (target_thread_alive, target_find_new_threads): New.
11321 (debug_to_resume, debug_to_fetch_registers): Delete.
11322 (target_fetch_registers): New.
11323 (debug_to_store_registers): Delete.
11324 (target_store_registers): New.
11325 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11326 (setup_target_debug): Adjust.
11328 * gdbcore.h (core_ops): Delete declaration.
11330 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11331 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11332 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11333 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11334 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11335 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11336 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11337 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11338 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11339 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11340 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11341 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11342 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11343 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11345 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11346 * gdbarch.h, gdbarch.c: Regenerate.
11348 * sol2-tdep.c: Include "inferior.h".
11349 (sol2_core_pid_to_str): New.
11350 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11352 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11353 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11354 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11355 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11357 2009-02-22 Doug Evans <dje@google.com>
11359 * exec.c (exec_file_attach): Fix comment.
11361 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11363 Silence a few -Wmissing-prototypes warnings.
11366 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11368 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11369 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11370 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11371 (_initialize_amd64nbsd_tdep): ... this.
11372 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11373 (_initialize_arm_linux_tdep): Declare.
11374 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11375 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11376 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11377 * avr-tdep.c (avr_return_value): Make it static.
11378 (avr_frame_unwind_cache): Ditto.
11379 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11380 (bsd_uthread_solib_loaded): Ditto.
11381 (bsd_uthread_solib_unloaded): Ditto.
11382 (bsd_uthread_target): Ditto.
11383 (_initialize_bsd_uthread): Declare.
11384 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11385 (cris_frame_unwind_cache): Ditto.
11386 * frv-tdep.c (frv_return_value): Ditto.
11387 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11388 (h8300h_use_struct_convention): Ditto.
11389 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11391 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11393 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11394 (hppabsd_find_global_pointer): Make it static.
11395 * hppabsd-tdep.h: New.
11396 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11397 (hppabsd_init_abi): Remove declaration.
11398 (_initialize_hppabsd_tdep): Remove declaration.
11399 (_initialize_hppanbsd_tdep): Declare.
11400 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11401 (hppabsd_init_abi): Delete declaration.
11402 (hppaobsd_init_abi): Make it static.
11403 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11404 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11405 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11406 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11407 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11408 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11409 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11410 (_initialize_m32c_tdep): Declare.
11411 * m32r-rom.c (_initialize_m32r_rom): Declare.
11412 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11413 (m32r_return_value): Ditto.
11414 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11415 (m68hc11_return_value): Ditto.
11416 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11417 * m88k-tdep.c (m88k_frame_cache): Make it static.
11418 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11419 (mep_return_value): Ditto.
11420 (_initialize_mep_tdep): Declare.
11421 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11422 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11423 (mips_linux_syscall_next_pc): Ditto.
11424 (_initialize_mips_linux_tdep): Declare.
11425 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11426 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11427 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11428 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11429 * mt-tdep.c (_initialize_mt_tdep): Declare.
11430 * nbsd-tdep.c: Include nbsd-tdep.h.
11431 * nto-tdep.c (find_load_phdr): Make it static.
11432 (_initialize_nto_tdep): Declare.
11433 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11435 (_initialize_ppc_linux_tdep): Declare.
11436 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11437 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11438 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11440 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11441 * rs6000-nat.c: Include xcoffread.h.
11442 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11443 to call xcoff_get_to_offset.
11444 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11445 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11446 (rs6000_skip_trampoline_code): Make static.
11447 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11448 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11449 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11450 (_initialize_shnbsd_tdep): Declare.
11451 * solib-frv.c (displacement_from_map): Make static.
11452 (_initialize_frv_solib): Declare.
11453 * solib-irix.c (fetch_lm_info): Make static.
11454 (_initialize_irix_solib): Declare.
11455 * solib-som.c: Include solib-som.h.
11456 (som_solib_select): Line break.
11457 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11458 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11459 (_initialize_sparcnbsd_tdep): ... this.
11460 * spu-tdep.c (spu_software_single_step): Make it static.
11461 (_initialize_spu_tdep): Declare.
11462 * vax-tdep.c (vax_frame_cache): Make it static.
11463 * xcoffread.c: Include xcoffread.h.
11464 (get_toc_offset): Rename to ...
11465 (xcoff_get_toc_offset): ... this.
11466 (_initialize_xcoffread): Declare.
11467 * xcoffread.h: New.
11468 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11469 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11471 (_initialize_xtensa_tdep): Declare.
11473 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11475 Silence a few -Wmissing-prototypes warnings.
11478 * amd64-nat.c: Include "amd64-nat.h".
11479 * fork-child.c (_initialize_fork_child): Ditto.
11480 * gcore.c (_initialize_gcore): Ditto.
11481 * inf-ptrace.c: Include "inf-ptrace.h".
11482 (inf_ptrace_store_registers): Make it static.
11483 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11484 (_initialize_linux_nat): Declare before definition.
11485 * linux-tdep.c: Include "linux-tdep.h".
11486 * linux-thread-db.c (_initialize_thread_db): Declare before
11488 * proc-service.c (_initialize_proc_service): Ditto.
11489 * remote.c (remote_send_printf): Make it static.
11490 * solib.c: Include "solib.h".
11491 * symfile-mem.c (_initialize_symfile_mem): Declare before
11493 * ada-lang.c (ada_la_decode, ada_match_name)
11494 (ada_suppress_symbol_printing, ada_is_array_type)
11495 (ada_value_ptr_subscript, ada_array_length)
11496 (ada_to_static_fixed_value): Make them static.
11497 (_initialize_ada_language): Declare before definition.
11498 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11499 (ada_task_list_changed, ada_new_objfile_observer): Make them
11501 (_initialize_tasks): Declare before definition.
11502 * addrmap.c (_initialize_addrmap): Declare before definition.
11503 * auxv.c (default_auxv_parse): Make it static.
11504 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11506 * breakpoint.c (remove_sal): Add line break.
11507 (expand_line_sal_maybe): Make it static.
11508 * cp-name-parser.y: Include "cp-support.h".
11509 * cp-valprint.c (cp_find_class_member): Make it static.
11510 * eval.c (value_f90_subarray): Ditto.
11511 * exceptions.c (print_any_exception): Ditto.
11512 * findcmd.c (_initialize_mem_search): Declare before definition.
11513 * frame.c (frame_observer_target_changed): Make it static.
11514 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11515 * inf-child.c: Include "inf-child.h".
11516 * inferior.h (valid_inferior_id): Rename to ...
11517 (valid_gdb_inferior_id): ... this.
11518 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11520 * jv-lang.c (java_language_arch_info): Make it static.
11521 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11522 * osdata.c (info_osdata_command): Make it static.
11523 * regcache.c (regcache_observer_target_changed): Make it static.
11524 * reverse.c (_initialize_reverse): Declare before definition.
11525 * stabsread.c (cleanup_undefined_types_noname)
11526 (cleanup_undefined_types_1): Make them static.
11527 * symfile.c (place_section): Make it static.
11528 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11529 * target-descriptions.c (_initialize_target_descriptions): Declare
11531 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11532 (find_default_is_async_p, find_default_supports_non_stop): Make
11534 (target_supports_non_stop): Add prototype.
11535 (dummy_pid_to_str): Make it static.
11536 * utils.c (_initialize_utils): Declare before definition.
11537 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11538 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11539 * target.h (struct target_ops): Add a prototype to the
11540 to_can_execute_reverse callback.
11541 * macroscope.c (_initialize_macroscope): Declare before definition.
11542 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11543 * python/python.c (_initialize_python): Declare before definition.
11544 * tui/tui-command.c: Include "tui/tui-command.h".
11545 * tui/tui-data.c (init_content_element, init_win_info): Make them
11547 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11548 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11550 * tui/tui-layout.c: Include "tui/tui-layout.h".
11551 (_initialize_tui_layout): Declare before definition.
11552 * tui/tui-regs.c: Include "tui/tui-regs.h".
11553 (tui_display_reg_element_at_line): Make it static.
11554 (_initialize_tui_regs): Declare before definition.
11555 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11557 * tui/tui-win.c: Include "tui/tui-win.h".
11558 (_initialize_tui_win): Declare before definition.
11559 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11560 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11561 (tui_get_cmd_list): Add a prototype.
11562 * tui/tui-windata.c: Include tui-windata.h.
11563 * tui/tui-wingeneral.c (box_win): Make it static.
11564 * cli/cli-logging.c (show_logging_command): Make it static.
11565 (_initialize_cli_logging): Declare before definition.
11566 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11569 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11571 Extend use of i386_use_watchpoints to all i386 native files
11572 using hardware watchpoints.
11573 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11574 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11575 * windows-nat.c (init_windows_ops): Ditto.
11576 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11577 * config/i386/nm-cygwin64.h: Ditto.
11578 * config/i386/nm-fbsd.h: Ditto.
11579 * config/i386/nm-go32.h: Ditto.
11581 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11583 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11585 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11587 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11588 (mi_interpreter_init): Register the above.
11589 * solib.c (clear_solib): Notify solib unload.
11590 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11591 disable breakpoints on a.out targets.
11593 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11595 * observer.c (observer_test_first_notification_function)
11596 (observer_test_second_notification_function)
11597 (observer_test_third_notification_function): Adjust prototype.
11599 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11601 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11602 (ALL_TARGET_OBS): Add dicos-tdep.o.
11603 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11604 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11606 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11608 * dicos-tdep.h, dicos-tdep.c: New.
11609 * amd64-dicos-tdep.c: New.
11610 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11611 inferior.h. Include dicos-tdep.h.
11612 (i386_dicos_init_abi): Call dicos_init_abi.
11613 (i386_dicos_bfd_has_symbol_p): Delete.
11614 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11616 * NEWS: Mention x86-64 DICOS target support.
11618 2009-02-16 Doug Evans <dje@google.com>
11620 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11621 All callers updated.
11622 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11623 (amd64_breakpoint_p): Delete.
11624 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11625 don't back up pc to the start of the int3.
11626 * i386-tdep.c: #include opcode/i386.h.
11627 (i386_skip_prefixes): New function.
11628 (i386_absolute_jmp_p): Constify argument.
11629 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11630 (i386_breakpoint_p): Delete.
11631 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11632 When fixing up after stepping an int3, don't back up pc to the start
11635 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11637 * corelow.c (core_close): Don't hardcode the core's pid.
11638 (core_open): Find core threads before calling
11639 post_create_inferior.
11640 (add_to_thread_list, get_core_register_section): Take into account
11641 systems where the regset section names encode the pid of the
11644 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11645 * gdbarch.h, gdbarch.c: Regenerate.
11647 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11648 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11649 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11650 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11652 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11654 Include frame information for *stopped due to CLI commands.
11656 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11657 * infcmd.c (finish_command_continuation): Pass '1' for
11658 'print_frame' parameter to the observer.
11659 * infrun.c (normal_stop): Don't print mi-specific information
11660 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11662 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11663 If we need to print frame, and current uiout is not the MI one,
11666 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11668 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11669 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11671 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11674 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11675 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11677 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11679 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11680 for DW_ATE_signed_char and DW_ATE_unsigned_char
11681 for pascal language.
11683 2009-02-11 Jim Meyering <meyering@redhat.com>
11684 Jan Kratochvil <jan.kratochvil@redhat.com>
11686 Avoid NULL dereference.
11687 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11688 New variable func_type.
11690 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11692 * gdbarch.c: Regenerate.
11694 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11696 * p-lang.c (is_pascal_string_type): Fix comment.
11697 Determine exact size of char elements for GPC
11699 (pascal_printstr): Handle char width of 2 or 4.
11700 * p-valprint.c (pascal_val_print): Handle char
11703 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11705 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11706 inside the loop. Only call addrmap_set_empty if the compilation unit
11707 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11708 scan_partial_symbols.
11709 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11711 (add_partial_namespace): Take NEED_PC argument and pass it through.
11712 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11715 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11717 * NEWS: Mention inspecting extra signal information, $_siginfo,
11718 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11720 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11722 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11725 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11727 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11728 (compat_timer_t, compat_clock_t, struct compat_timeval)
11729 (compat_sigval_t, compat_siginfo_t): New types.
11730 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11731 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11732 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11733 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11734 (amd64_linux_siginfo_fixup): New.
11735 * linux-nat.c (linux_nat_siginfo_fixup): New.
11736 (siginfo_fixup): New.
11737 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11738 siginfo layout expected by ptrace and the siginfo layout of the
11740 (linux_nat_set_siginfo_fixup): New.
11741 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11743 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11745 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11746 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11747 (siginfo_value_funcs): New.
11748 (siginfo_make_value): New.
11749 (_initialize_infrun): Create the $_siginfo convenience variable.
11750 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11751 * gdbtypes.c (append_composite_type_field): Rename to...
11752 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11753 argument. Handle it.
11754 (append_composite_type_field): Rewrite on top of
11755 append_composite_type_field_aligned.
11756 * value.h (internalvar_make_value): New typedef.
11757 (struct internalvar) <make_value>: New field.
11758 (create_internalvar_type_lazy): Declare.
11759 * value.c (create_internalvar): Clear make_value.
11760 (create_internalvar_type_lazy): New.
11761 (value_of_internalvar): If make_value is set use it.
11762 (preserve_values): Skip internal variables that don't have a
11764 * gdbarch.sh (get_siginfo_type): New.
11765 * gdbarch.h, gdbarch.c: Regenerate.
11767 * linux-tdep.h, linux-tdep.c: New.
11768 * amd64-linux-tdep.c: Include "linux-tdep.h".
11769 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11770 linux_get_siginfo_mapper.
11771 * i386-linux-tdep.c: Include "linux-tdep.h".
11772 (i386_linux_init_abi): Register linux_get_siginfo_type and
11773 linux_get_siginfo_mapper.
11774 * arm-linux-tdep.c: Include "linux-tdep.h".
11775 (i386_linux_init_abi): Register linux_get_siginfo_type and
11776 linux_get_siginfo_mapper.
11778 * linux-nat.c (linux_xfer_siginfo): New.
11779 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11780 * remote.c (PACKET_qXfer_siginfo_read)
11781 (PACKET_qXfer_siginfo_write): New.
11782 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11783 "qXfer:siginfo:write" features.
11784 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11785 (_initialize_remote): Add "set/show remote read-siginfo-object"
11786 and "set/show remote write-siginfo-object" commands.
11788 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11789 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11790 (ALLDEPFILES): Add linux-tdep.c.
11792 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11793 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11796 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11797 Daniel Jacobowitz <dan@codesourcery.com>
11798 Vladimir Prus <vladimir@codesourcery.com>
11799 Pedro Alves <pedro@codesourcery.com>
11801 * defs.h (enum lval_type): New value: lval_computed.
11802 * value.h (struct lval_funcs): New type.
11803 (allocate_computed_value, value_computed_funcs)
11804 (value_computed_closure): New declarations.
11805 * value.c (struct value): Add a structure to the location union
11806 for computed lvalues, containing 'funcs' and 'closure' members.
11807 (allocate_computed_value, value_computed_funcs)
11808 (value_computed_closure): New functions.
11809 (value_free): For computed lvalues, call the closure's
11810 'free_closure' function before freeing the value itself.
11811 (value_copy): If we're copying an lval_computed value, call the
11812 closure's 'copy_closure' function.
11813 (set_value_component_location): If the original value is a
11814 computed lvalue, then call the closure's 'copy_closure' function.
11815 (value_of_internalvar): If an internal variable's value is a
11816 computed lvalue, make retrieving its value produce an equivalent
11818 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11819 their read function.
11820 (value_assign): Assign to computed lvalues by calling their write
11823 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11825 * linux-nat.c (linux_nat_wait): Adjust.
11826 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11827 * linux-nat.h (thread_db_init): Delete declaration.
11828 * linux-thread-db.c (target_beneath): Delete.
11829 (thread_db_init): Delete.
11830 (thread_db_detach): Use find_target_beneath.
11831 (thread_db_wait): Adjust interface. Use find_target_beneath.
11832 (thread_db_mourn_inferior): Use find_target_beneath.
11833 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11834 (thread_db_async_mask): Delete.
11835 (thread_db_pid_to_str): Adjust interface. Use
11836 find_target_beneath.
11837 (thread_db_get_thread_local_address): Adjust interface. Use
11838 find_target_beneath.
11839 (init_thread_db_ops): Delete references to delete functions.
11840 * target.c (update_current_target): Don't inherit or default
11841 to_wait. Don't inherit to_pid_to_str and
11842 to_get_thread_local_address.
11843 (target_translate_tls_address): Look for a pushed target that
11844 implements to_get_thread_local_address, and use it instead of
11845 checking for target_get_thread_local_address_p.
11846 (target_wait, target_pid_to_str): Reimplement as functions.
11847 (dummy_pid_to_str): New.
11848 (init_dummy_target): Register it.
11849 (debug_to_wait): Delete.
11850 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11851 to_get_thread_local_address accept a pointer to struct target_ops.
11852 (target_wait): Delete macro, and declare as function.
11853 (target_pid_to_str): Likewise.
11854 (target_get_thread_local_address)
11855 (target_get_thread_local_address_p): Delete.
11856 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11857 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11858 (inf_ptrace_pid_to_str): New.
11859 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11860 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11861 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11862 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11864 * corelow.c (core_pid_to_str): Adjust.
11865 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11866 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11867 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11868 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11869 * hpux-thread.c (hpux_thread_wait): Adjust.
11870 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11871 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11872 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11873 * procfs.c (procfs_pid_to_str): Adjust.
11874 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11875 * remote-mips.c (mips_wait): Adjust.
11876 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11877 * remote.c (remote_wait, remote_pid_to_str)
11878 (remote_get_thread_local_address): Adjust.
11879 * rs6000-nat.c (rs6000_wait): Adjust.
11880 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11881 (sol_thread_wait, solaris_pid_to_str): Adjust.
11882 * spu-linux-nat.c (spu_child_wait): Adjust.
11883 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11885 2009-02-06 Tom Tromey <tromey@redhat.com>
11887 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11888 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11889 (python-cmd.o): New target.
11890 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11891 completer prototype.
11892 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11893 make_symbol_completion_list_fn as completer.
11894 (delete_cmd): Call destroyer if one is set.
11895 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11896 completer member. Add destroyer member.
11897 (set_cmd_completer): Add self parameter to
11898 completer prototype.
11899 * command.h (set_cmd_completer): Add cmd parameter to
11900 completer prototype.
11901 * completer.c (noop_completer, filename_completer,
11902 location_completer, expression_completer, command_completer): Adapt
11903 to new completer prototype.
11904 (complete_line_internal): Pass new parameter to completer function.
11905 * completer.h (noop_completer, filename_completer,
11906 location_completer, expression_completer, command_completer): Adapt
11907 prototypes to new completer prototype.
11908 * interps.c (interpreter_completer): Adapt to new completer
11910 * python/python-cmd.c: New file.
11911 * python/python-internal.h (gdbpy_initialize_commands): Add
11913 (gdbpy_doc_cst): Add forward declaration.
11914 * python/python.c (gdbpy_doc_cst): Declare.
11915 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11917 * symtab.c (make_symbol_completion_list_fn): New function.
11918 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11920 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11922 * target.c (target_get_osdata): Check for equal or higher than
11923 process_stratum, not dummy_stratum.
11925 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11927 * remote.c (extended_remote_can_run): Delete.
11928 (init_remote_ops): Don't register it.
11929 * target.c (target_get_osdata): Don't check for target_can_run.
11930 Instead any target that has already been pushed, otherwise
11931 fallback to the default run target.
11933 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11935 * target.c (target_create_inferior, target_detach)
11936 (target_mourn_inferior, target_attach, target_close): Do target
11938 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11939 (debug_to_mourn_inferior, debug_to_close): Delete.
11940 (setup_target_debug): Adjust.
11942 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11944 * target.h (target_stopped_data_address_p): Delete declaration,
11945 and don't define as macro.
11946 * target.c (target_stopped_data_address_p): Delete.
11948 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11949 Tom Tromey <tromey@redhat.com>
11951 * python/python-utils.c (target_string_to_unicode): New function.
11952 * python/python-internal.h (target_string_to_unicode): New prototype.
11953 * python/python-value.c (valpy_string): New function.
11954 (value_object_methods): Add `string' entry.
11956 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11958 * target.h (target_tid_to_str): Delete.
11959 * thread.c (print_thread_info, thread_apply_all_command)
11960 (thread_apply_command, thread_command, do_captured_thread_select):
11961 Use target_pid_to_str instead of target_tid_to_str.
11962 * linux-fork.c (delete_fork_command): Likewise.
11964 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11966 * frame.c (has_stack_frames): Make public.
11967 (get_prev_frame): Don't allow a NULL this_frame anymore.
11968 * frame.h (has_stack_frames): Declare.
11969 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11970 to get_prev_frame, instead start at get_current_frame.
11971 (varobj_create): Check has_stack_frames before getting any frame;
11972 eliminate one usage of deprecated_safe_get_selected_frame.
11974 2009-02-05 Tom Tromey <tromey@redhat.com>
11975 Thiago Jung Bauermann <bauerman@br.ibm.com>
11977 * python/python.c (GdbMethods): Move to bottom of file.
11978 (get_parameter, execute_gdb_command, gdbpy_write,
11979 gdbpy_flush): Remove forward declarations.
11980 (eval_python_from_control_command): Fix error checking of function
11981 PyRun_SimpleString. Fix error string.
11982 (python_command): Likewise.
11983 (execute_gdb_command): Added from_tty argument.
11985 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11987 * language.h (language_dfn): Add la_get_string member.
11988 (LA_GET_STRING): New macro.
11989 (default_get_string): New prototype.
11990 * language.c (default_get_string): New function.
11991 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11992 default_get_string for la_get_string.
11993 * c-lang.c (c_get_string): New function.
11994 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11995 c_get_string for la_get_string.
11996 (minimal_language_defn): Likewise
11997 * ada-lang.c (ada_language_defn): Likewise.
11998 * f-lang.c (f_language_defn): Use default_get_string for
12000 * jv-lang.c (java_language_defn): Likewise.
12001 * m2-lang.c (m2_language_defn): Likewise.
12002 * objc-lang.c (objc_language_defn): Likewise.
12003 * p-lang.c (p_language_defn): Likewise.
12004 * scm-lang.c (scm_language_defn): Likewise.
12005 * typeprint.c (type_to_string): New function.
12006 * value.h (type_to_string): New prototype.
12007 * valprint.c (val_print_string): Factor out code for reading string
12008 from the inferior into its own function. Put 2 spaces after period
12010 (read_string): New function.
12011 * valprint.h (read_string): New prototype.
12013 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12014 Tom Tromey <tromey@redhat.com>
12016 PR breakpoints/8079:
12017 * breakpoint.c (print_one_breakpoint): Use exp_string field
12018 to display expression of watchpoints.
12019 (mention): Likewise.
12020 (watch_command_1): Remove trailing whitespace from expression.
12021 * printcmd.c (struct display) <exp_string>: New field.
12022 (display_command): Set exp_string.
12023 (free_display): Free exp_string.
12024 (clear_displays): Use free_display.
12025 (do_one_display): Print exp_string.
12026 (display_info): Likewise.
12028 2009-02-04 Tom Tromey <tromey@redhat.com>
12029 Thiago Jung Bauermann <bauerman@br.ibm.com>
12030 Phil Muldoon <pmuldoon@redhat.com>
12032 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12033 prototype to gdbpy_history.
12034 (gdbpy_is_string): Declare.
12035 (python_string_to_host_string): Declare.
12036 * python/python-utils.c (gdbpy_is_string): New function.
12037 (unicode_to_encoded_string): New function.
12038 (unicode_to_target_string): Use it.
12039 (python_string_to_host_string): New function.
12040 * python/python-value.c (valpy_address): New function.
12041 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12042 Python exception instead of a GDB exception on error. Properly check
12044 (valpy_getitem): Convert field name to host string. Handle array
12045 accesses. Adapt to new behaviour of convert_value_from_python.
12046 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12047 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12048 VALPY_BITXOR, VALPY_BITOR>: New constants.
12049 (valpy_binop): Update. Adapt to new behaviour of
12050 convert_value_from_python.
12051 (valpy_invert): New function.
12052 (valpy_lsh): Likewise.
12053 (valpy_rsh): Likewise.
12054 (valpy_and): Likewise.
12055 (valpy_or): Likewise.
12056 (valpy_xor): Likewise.
12057 (valpy_richcompare): Call convert_value_from_python instead of doing
12058 conversions itself.
12059 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12060 (gdbpy_get_value_from_history): Rename
12061 function to gdbpy_history.
12062 (gdbpy_initialize_values): Don't set tp_new.
12063 (value_object_type): Add valpy_new.
12064 (value_object_methods): Add `address' entry.
12065 (value_object_as_number): Update for new methods.
12066 * python/python.c (GdbMethods): Rename entry from
12067 `get_value_from_history' to `history'.
12069 2009-02-04 Jerome Guitton <guitton@adacore.com>
12071 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12072 of type to guard against a crash.
12074 2009-02-04 Jerome Guitton <guitton@adacore.com>
12076 * value.c (value_from_contents_and_address): Always return
12077 a lval_memory value, even if address is null.
12079 2009-02-04 Tristan Gingold <gingold@adacore.com>
12081 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12082 (amd64_darwin_sigcontext_addr): Ditto.
12083 (darwin_dwarf_signal_frame_p): Ditto.
12084 (i386_darwin_init_abi): Handle signal frames, use the const for
12086 (x86_darwin_init_abi_64): Ditto.
12088 2009-02-04 Tristan Gingold <gingold@adacore.com>
12090 * i386-tdep.c (i386_sigtramp_p): Make it public.
12091 * i386-tdep.h (i386_sigtramp_p): Declare.
12093 2009-02-04 Tristan Gingold <gingold@adacore.com>
12095 * machoread.c (macho_symfile_read): Read minsymtab also from
12097 (macho_symfile_read): Try to read dwarf2 frame info from main
12098 object file, but not from OSO files.
12099 (macho_symfile_offsets): Update section names for latest BFD
12101 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12102 (x86_darwin_init_abi_64): Ditto.
12103 * solib-darwin.c: New file.
12104 * solib-darwin.h: New file.
12105 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12107 2009-02-04 Tristan Gingold <gingold@adacore.com>
12109 * solist.h (struct target_so_ops): Comment fallback behavior for
12112 2009-02-03 Tom Tromey <tromey@redhat.com>
12114 * completer.c (add_struct_fields): Check type_name against NULL
12117 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12119 * MAINTAINERS: Update Elena's email address.
12121 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12123 * breakpoint (update_watchpoint): Minor comment adjustment.
12125 2009-02-02 Tom Tromey <tromey@redhat.com>
12128 * completer.c (count_struct_fields): Count method names.
12129 (add_struct_fields): Add matching method names.
12131 2009-02-02 Doug Evans <dje@google.com>
12133 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12134 doing any further tcl/tk configury. Don't configure gdbtk if
12135 tcl or tk check fails.
12136 * aclocal.m4: Regenerate.
12137 * configure: Regenerate.
12139 2009-02-02 Tom Tromey <tromey@redhat.com>
12142 * valops.c (find_overload_match): Follow typedefs before taking
12143 address of object argument.
12145 2009-02-01 Doug Evans <dje@google.com>
12147 * target.h (target_waitstatus_to_string): Declare.
12148 * target.c (target_waitstatus_to_string): New function. Copied from
12149 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12150 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12151 TARGET_WAITKIND_NO_HISTORY.
12152 (debug_to_wait): Call it.
12153 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12155 (fetch_inferior_event): Ditto.
12157 2009-01-30 Tom Tromey <tromey@redhat.com>
12159 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12161 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12164 * thread.c (do_captured_list_thread_ids): Report the current
12167 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12169 * breakpoint.c (create_breakpoint, create_breakpoints)
12170 (break_command_really, set_breakpoint): New parameter enabled.
12171 (create_breakpoint, break_command_really): Make breakpoint
12172 disabled if so requested.
12173 * breakpoint.h (set_breakpoint): New parameter enabled.
12174 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12176 2009-01-28 Doug Evans <dje@google.com>
12178 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12179 (amd64_displaced_step_fixup): Declare.
12180 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12181 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12182 and make static global.
12183 (amd64_arch_regmap_len): New static global.
12184 (amd64_arch_reg_to_regnum): New function.
12185 (struct amd64_insn): New struct.
12186 (struct displaced_step_closure): New struct.
12187 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12188 (rex_prefix_p,skip_prefixes)
12189 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12190 (amd64_insn_length,amd64_get_unused_input_int_reg)
12191 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12192 (amd64_displaced_step_copy_insn)
12193 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12194 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12195 (amd64_displaced_step_fixup): New functions.
12196 * amd64-linux-tdep.c: #include arch-utils.h.
12197 (amd64_linux_init_abi): Install displaced stepping support.
12199 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12200 Jerome Guitton <guitton@adacore.com>
12202 * configure, config.in: Regenerated.
12203 * configure.ac: Add --with-system-gdbinit.
12204 * main.c (get_init_files): New.
12205 (captured_main): Use get_init_files. Load system gdbinit before
12207 (print_gdb_help): Print location of init files.
12209 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12211 * corefile.c (generic_search): Delete disabled code.
12212 * gdbcore.h (generic_search): Delete declaration.
12214 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12216 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12217 parent to the child.
12218 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12219 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12220 remove_breakpoints to remove breakpoints from the parent.
12222 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12224 PR backtrace/9458, PR backtrace/8864:
12225 * frame.c (create_new_frame): Update the frame's cached PC before
12226 finding its unwinder. Use frame_id_build to build the new frame's
12228 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12229 array values from the ``args'' array values.
12231 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12233 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12234 (create_array_type, create_set_type, init_flags_type)
12235 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12236 with a call to XZALLOC or XCALLOC, and pairs of calls to
12237 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12239 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12241 Add "maint set|show internal-error|internal-warning quit|corefile
12242 ask|yes|no" commands.
12245 * utils.c (internal_problem_ask, internal_problem_yes)
12246 (internal_problem_no, internal_problem_modes): New.
12247 (struct internal_problem): Remove FIXME. Make should_quit and
12248 should_dump_core types to char *.
12249 (internal_vproblem, internal_error_problem)
12250 (internal_warning_problem): Adjust.
12251 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12253 (add_internal_problem_command): New.
12254 (_initialize_utils): New.
12256 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12258 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12261 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12263 * infrun.c (normal_stop): Don't call
12264 deprecated_update_frame_pc_hack.
12265 * frame.c (deprecated_update_frame_pc_hack)
12266 (deprecated_update_frame_base_hack): Delete, and ...
12267 (create_new_frame): ... inline here.
12268 * frame.h (deprecated_update_frame_pc_hack)
12269 (deprecated_update_frame_base_hack): Delete declarations.
12271 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12273 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12274 * cli/cli-setshow.c (do_setshow_command): Handle it.
12275 * command.h (enum var_types): Add var_zuinteger.
12276 (add_setshow_zuinteger_cmd): Declare.
12278 * valprint.c (_initialize_valprint): Change the set input-radix
12279 and set output-radix commands to zuinteger type.
12281 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12284 * infrun.c (normal_stop): Tag threads as stopped, and run the
12285 hook-stop before printing the stack frame.
12287 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12290 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12293 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12295 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12298 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12301 * infcmd.c (signal_command): Do not specify a resume PC.
12303 2009-01-19 Doug Evans <dje@google.com>
12305 * dummy-frame.c (dummy_frame): Replace regcache member with
12307 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12308 All callers updated.
12309 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12310 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12311 dummy frame stack. Restore program state.
12312 (cleanup_dummy_frames): Rewrite.
12313 (dummy_frame_sniffer): Update. Make static.
12314 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12315 (inferior_thread_state): New forward decl.
12316 (dummy_frame_push): Update prototype.
12317 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12319 * infcall.c (breakpoint_auto_delete_contents): Delete.
12320 (get_function_name,run_inferior_call): New fns.
12321 (call_function_by_hand): Simplify by moving some code to
12322 get_function_name, run_inferior_call. Inferior function call wrapped
12323 in TRY_CATCH so there's less need for cleanups and all exits from
12324 proceed are handled similarily. Detect program exit.
12325 Detect program stopping in a different thread.
12326 Make error messages more consistent.
12327 * inferior.h (inferior_thread_state): Declare (opaque type).
12328 (save_inferior_thread_state,restore_inferior_thread_state,
12329 make_cleanup_restore_inferior_thread_state,
12330 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12332 (save_inferior_status): Update prototype.
12333 * infrun.c: (normal_stop): When stopped for the completion of an
12334 inferior function call, verify the expected stack frame kind.
12335 (inferior_thread_state): New struct.
12336 (save_inferior_thread_state,restore_inferior_thread_state,
12337 do_restore_inferior_thread_state_cleanup,
12338 make_cleanup_restore_inferior_thread_state,
12339 discard_inferior_thread_state,
12340 get_inferior_thread_state_regcache): New functions.
12341 (inferior_status): Move stop_signal, stop_pc, registers to
12342 inferior_thread_state. Remove restore_stack_info.
12343 (save_inferior_status): Remove arg restore_stack_info.
12344 All callers updated. Remove saving of state now saved by
12345 save_inferior_thread_state.
12346 (restore_inferior_status): Remove restoration of state now done by
12347 restore_inferior_thread_state.
12348 (discard_inferior_status): Remove freeing of registers, now done by
12349 discard_inferior_thread_state.
12351 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12353 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12354 at a time, times NUM_TO_SCROLL.
12355 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12356 fetch the selected frame if there is no stack.
12358 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12361 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12363 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12364 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12365 is thrown while handling an event, finish the thread state.
12366 (normal_stop): Use finish_thread_state cleanup.
12367 * infcmd.c (run_command_1): If an error is thrown while starting
12368 the inferior, finish the thread state.
12370 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12372 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12373 skip breakpoints without a location (pending breakpoints).
12375 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12378 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12380 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12382 * thread.c (thread_command): Move call to annotate_thread_changed
12384 (do_captured_thread_select): ... here, to avoid printing an
12385 annotation if the thread change generates an exception.
12387 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12389 * NEWS: Document x86_64/MinGW as a new native configuration.
12391 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12393 * NEWS: Move the documentation of "info os processes" to
12394 the appropriate section (documenting the new commands).
12396 2009-01-15 Doug Evans <dje@google.com>
12398 * target.h (target_signal_to_string): Make return type const char *.
12399 (target_signal_to_name): Ditto.
12400 (target_signal_from_name): Make arg const char *.
12401 * infrun.c (sig_print_info): Update.
12402 * signals/signals.c (signals): Make array and struct members const.
12403 (target_signal_to_string): Make return type const char *.
12404 (target_signal_to_name): Ditto.
12405 (target_signal_from_name): Make arg const char *.
12407 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12408 Tristan Gingold <gingold@adacore.com>
12410 * solist.h (struct target_so_ops): New member bfd_open.
12411 (solib_find): Add prototype.
12412 (solib_bfd_fopen): Add prototype.
12413 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12414 from solib_bfd_open.
12415 (solib_bfd_open): Use ops->bfd_open override if present. Call
12416 solib_find and solib_bfd_open otherwise.
12418 * objfiles.h (OBJF_KEEPBFD): New define.
12419 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12420 objfile flag is set.
12421 * solib.c (symbol_add_stub): Do not allocate second BFD for
12422 shared library; use OBJF_KEEPBFD flag on solib objfile.
12424 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12426 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12428 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12430 * value.h (address_of_variable): Add prototype.
12431 (locate_var_value): Remove prototype.
12433 * findvar.c (read_var_value): Do not attempt to default frame
12435 (locate_var_value): Remove function.
12436 * valops.c (value_of_variable): Retrieve selected frame for
12437 symbols that require a frame when called with NULL block.
12438 * valops.c (address_of_variable): New function.
12440 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12441 instead of calling locate_var_value.
12442 (evaluate_subexp_with_coercion): Likewise.
12444 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12446 * NEWS: Document "define" for prefixed commands.
12447 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12448 show_user_1 for prefix commands.
12449 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12450 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12451 commands. Return the containing command list.
12452 (define_command, document_command): Update to handle prefix commands.
12453 (show_user_1): Add prefix and name arguments. Handle prefix
12455 * cli/cli-script.h (show_user_1): Update prototype.
12457 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12459 * ser-mingw.c (console_select_thread): Add return to make
12461 (pipe_select_thread): Likewise.
12462 (file_select_thread): Likewise.
12464 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12466 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12469 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12471 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12472 current general thread.
12474 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12476 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12477 without a live selected thread.
12479 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12481 Update the copyright notice of some of the files I missed
12482 in the previous copyright update.
12484 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12486 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12487 base address instead of casting it to DWORD.
12489 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12491 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12492 for NULL frame pointers.
12494 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12496 * utils.c (host_address_to_string): Reimplement in a way that
12497 avoids the cast of the address to long.
12499 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12501 * mdebugread.c (parse_symbol): Save the symbol private data
12502 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12503 (psymtab_to_symtab_1): Likewise.
12504 (parse_procedure): Declare variable "e" only in the scope
12505 where it is used. Extract the symbol private data using
12506 SYMBOL_VALUE_BYTES.
12508 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12510 Abstract out common code for copying value locations.
12512 * value.h (set_value_component_location): New declaration.
12513 * value.c (set_value_component_location): New function.
12514 (value_primitive_field): Use it.
12515 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12516 * valops.c (search_struct_field, value_slice): Same.
12517 * ada-lang.c (coerce_unspec_val_to_type)
12518 (ada_value_primitive_packed_val): Same.
12520 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12522 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12524 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12526 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12528 * i386-cygwin-tdep.c: Ditto.
12529 * i386-windows-nat.c: Ditto.
12530 * windows-nat.h: Ditto.
12531 * windows-tdep.c: Ditto.
12532 * windows-tdep.h: Ditto.
12533 * windows-nat.c: Ditto.
12534 (cygwin_load_start): Redefine as CORE_ADDR.
12535 (cygwin_load_end): Ditto.
12536 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12537 before coercing to CORE_ADDR to avoid a compiler warning.
12538 (handle_exception): Define addr as CORE_ADDR and coerce
12539 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12541 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12544 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12546 Fix linking with --enable-targets=all:
12547 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12548 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12549 (ALLDEPFILES): Add windows-tdep.c.
12551 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12553 * win32-nat.h: Delete.
12554 * windows-nat.h: Rename from win32-nat.h.
12555 * win32-nat.c: Delete.
12556 * windows-nat.c: Rename from win32-nat.c.
12557 * win32-termcap.c: Delete.
12558 * windows-termcap.c: Rename from win32-termcap.c.
12559 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12560 * configure.ac: Handle rename from win32-termcap.c ->
12562 * configure: Regenerate.
12563 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12564 -> windows-termcap.c.
12565 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12567 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12568 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12570 (win32_make_so): Handle cygwin compiler warning due to change of
12571 load_addr from DWORD to LPVOID.
12572 (handle_load_dll): Use %p in format string to properly print address
12573 and avoid a compiler warning.
12574 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12575 (handle_exception): Ditto.
12576 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12577 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12579 * config/i386/mingw.mh: Ditto.
12580 * config/i386/mingw64.mh: Ditto.
12582 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12584 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12585 arrayprint_recurse_level to a parameter. Update all the callers. New
12586 comment at autovariables.
12588 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12590 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12593 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12595 * target.c (target_xfer_partial): Use host_address_to_string to
12596 print the address of readbuf and writebuf. Cast the address of
12597 elements inside the myaddr buffer into intptr_t.
12598 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12599 Cast the address of elements inside the myaddr buffer into
12602 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12604 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12605 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12606 * configure.host, configure.tgt: Add handling for x86_64/windows.
12607 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12608 and amd64-windows-tdep.c.
12610 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12612 * win32-tdep.h, win32-tdep.c: New files.
12613 * i386-cygwin-tdep.h: Delete.
12614 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12615 i386-cygwin-tdep.h.
12616 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12617 * win32-nat.c: Likewise.
12618 * configure.tgt: Add win32-tdep.o to the list of target object
12619 files for i386-cygwin and i386-mingw targets.
12621 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12623 * win32-nat.h: New file.
12624 * win32-nat.c (mappings): Initialize to NULL.
12625 (win32_set_context_register_offsets): New function.
12626 * i386-windows-nat.c: New file.
12627 (mappings): Moved here from win32-nat.c.
12628 (_initialize_i386_windows_nat): New function.
12629 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12630 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12632 2009-01-09 Andreas Schwab <schwab@suse.de>
12634 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12636 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12638 * gdbtypes.c (append_composite_type_field): Correct the location of
12641 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12643 * defs.h (deprecated_error_hook): Delete declaration.
12644 * interps.c (clear_interpreter_hooks): Adjust.
12645 * remote-sim.c (gdb_os_error): Don't try to call
12646 deprecated_error_hook. No need to call exit anymore.
12647 * top.c (deprecated_error_hook): Delete.
12649 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12651 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12652 to print the address of the gdbarch pointer.
12654 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12656 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12657 due to casting a pointer to a long when printing a function
12658 address. Instead, use host_address_to_string to convert our
12659 address to a string.
12660 * gdbarch.c: Regenerate.
12662 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12664 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12665 instead of "kill" to raise a signal.
12667 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12669 * win32-nat.c (get_module_name): Change the type of parameter
12670 "base_address" to LPVOID. Remove unnecessary cast.
12671 (struct lm_info): Change type of load_addr to LPVOID.
12672 (win32_make_so): Change the type of parameter "load_addr"
12673 to LPVOID. Remove some unnecessary casts.
12674 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12675 (win32_xfer_shared_libraries): Add missing cast.
12677 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12679 * win32-nat.c (has_detach_ability, set_process_privilege):
12680 Cast the result of GetProcAddress to (void *) to avoid
12681 a compilation warning.
12683 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12685 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12688 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12690 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12691 definition of local variable "done".
12692 (info_w32_command, handle_exception): Remove unnecessary cast.
12694 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12696 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12697 DebugSetProcessKillOnExit. Update all uses in this file.
12698 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12699 Update all uses in this file.
12701 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12703 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12704 and use it when pushing the target.
12705 (win32_attach, win32_create_inferior): Update call to
12706 do_initial_win32_stuff.
12707 (win32_detach, win32_mourn_inferior): Use our ops parameter
12708 instead of the global win32_ops to unpush the target.
12710 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12712 * ser-mingw.c (ser_windows_open): Use proper type when casting
12713 in call to _open_osfhandle.
12715 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12717 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12719 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12721 * CONTRIBUTE: Minor reformatting.
12723 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12725 * MAINTAINERS: Add myself to Write After Approval.
12726 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12729 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12731 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12732 Call exit to make it obvious to GCC.
12734 2009-01-08 Tom Tromey <tromey@redhat.com>
12736 PR breakpoints/9350:
12737 * varobj.c (varobj_invalidate): Unconditionally free
12739 * symfile.c (syms_from_objfile): Free local_addr when returning
12741 * exec.c (exec_file_attach): Do cleanups before returning.
12742 (exec_file_command): Likewise.
12743 * corefile.c (reopen_exec_file): Do cleanups before returning.
12744 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12746 (do_vec_free): New function.
12747 (update_global_location_list): Make a cleanup for old_locations.
12748 Do cleanups before returning. Remove unused variable 'e'.
12749 (find_condition_and_thread): Free result of parsing the
12751 (print_it_typical): Do cleanups before returning.
12752 (breakpoint_re_set_one): Always free sals.sals.
12754 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12755 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12757 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12760 2009-01-07 Doug Evans <dje@google.com>
12762 * top.c (gdb_prompt_string): Delete, unused.
12764 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12766 Delete ONE_PROCESS_WRITETEXT leftovers.
12768 * breakpoint.c (insert_bp_location): Delete process_warning
12770 (insert_breakpoint_locations): Adjust.
12771 (reattach_breakpoints): Adjust.
12772 * infrun.c (normal_stop): Drop "It might be running in another
12775 2009-01-07 Stan Shebs <stan@codesourcery.com>
12777 * config/pa/linux.mh (XDEPFILES): Remove.
12779 2009-01-07 Doug Evans <dje@google.com>
12781 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12783 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12785 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12786 spacing, a regression from 2008-04-22.
12788 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12790 * utils.c (gdb_print_host_address): Adjust implementation to
12791 reuse host_address_to_string. Move comment explaining the conversion
12792 from host address to string from here...
12793 (host_address_to_string): ... to there.
12795 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12797 * MAINTAINERS: Add myself for write after approval privileges.
12799 2009-01-06 Tom Tromey <tromey@redhat.com>
12801 * value.c (set_internalvar): Use value_free, not xfree.
12803 2009-01-06 Jim Blandy <jimb@red-bean.com>
12805 Check return values of functions declared with warn_unused_result
12806 attribute in GLIBC 2.8.
12807 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12808 * inflow.c (check_syscall): New function.
12809 (new_tty): Use check_syscall to check return values from open and dup.
12810 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12811 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12812 check for errors from getcwd.
12813 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12814 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12815 (stdio_file_fputs): Same.
12816 * utils.c (internal_vproblem): abort if last-ditch error message
12819 * top.c (gdb_init): Don't set the current directory here; that's
12820 already been done in captured_main.
12822 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12824 * ser-tcp.c: Adjust includes.
12825 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12826 (tcp_auto_retry, tcp_retry_limit): Declare.
12827 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12828 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12829 (wait_for_connect): New function.
12830 (net_open): Use it. Add auto-retry logic.
12831 (set_tcp_cmd, show_tcp_cmd): New functions.
12832 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12833 and "set/show tcp connect-timeout" commands.
12834 * NEWS: Document new commands.
12836 2009-01-05 Tom Tromey <tromey@redhat.com>
12838 * python/python-internal.h (Py_ssize_t): Define as int.
12840 2009-01-05 Jim Blandy <jimb@red-bean.com>
12842 * MAINTAINERS: Fix my e-mail address as steering committee member.
12844 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12846 Updated copyright notices for most files.
12848 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12850 * top.c (print_gdb_version): Update copyright year.
12852 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12854 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12856 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12858 PR breakpoints/9681:
12859 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12860 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12861 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12862 retrow all other exceptions.
12864 For older changes see ChangeLog-2008.
12870 version-control: never
projects / external / binutils.git / blob