| blob | e2e2e1e274581fa9c5db61b41c924a536f16550f |
1 2009-11-20 Pedro Alves <pedro@codesourcery.com>
3 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
4 never random signals.
5 * breakpoint.c (update_global_location_list): Always delete
6 immediately delete hardware watchpoint locations and other
7 locations whose target address isn't meaningful. Update comment
8 explaining the hazard of moribund locations.
10 2009-11-19 Joel Brobecker <brobecker@adacore.com>
12 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
14 2009-11-19 Joel Brobecker <brobecker@adacore.com>
16 * completer.c (complete_line_internal): Make sure the command
17 completer is not NULL before calling it.
19 2009-11-19 Jerome Guitton <guitton@adacore.com>
21 * ada-lang.c (packed_array_type): Rename to...
22 (constrained_packed_array_type): ...and update comment.
23 (decode_packed_array, decode_constrained_packed_array): Ditto.
24 (decode_packed_array_type, decode_constrained_packed_array_type):
25 Ditto.
26 (ada_is_constrained_packed_array_type): New function.
27 (ada_is_unconstrained_packed_array_type): New function.
28 (decode_packed_array_bitsize): New function, extracted from
29 decode_packed_array_type.
30 (ada_type_of_array): Add support for unconstrained packed arrays.
31 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
32 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
33 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
34 * ada-lang.h (ada_is_packed_array_type,
35 ada_is_constrained_packed_array_type): Renaming.
36 * ada-valprint.c (ada_val_print_1): Resync.
37 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
39 2009-11-19 Joel Brobecker <brobecker@adacore.com>
41 Wrong function used to perform address addition/subtraction.
42 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
43 a wildcard matching any type. For types that we don't already
44 handle specifically, make sure that both types have the same code.
46 2009-11-19 Joel Brobecker <brobecker@adacore.com>
48 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
49 task bodies.
51 2009-11-19 Joel Brobecker <brobecker@adacore.com>
53 * ada-lang.c (ada_remove_Xbn_suffix): New function.
54 (find_old_style_renaming_symbol): Add handling for function suffixes
55 present in the name of various procedures.
56 Do not overwrite the function symbol's name.
58 2009-11-19 Pedro Alves <pedro@codesourcery.com>
60 * breakpoint.c (breakpoint_address_bits): Visit all locations'
61 gdbarchs, not the breakpoint's gdbarch.
63 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
65 * cli/cli-script.c (process_next_line): Recognize 'end'
66 even when the line has leading space and we're not parsing
67 commands.
69 2009-11-18 Tom Tromey <tromey@redhat.com>
71 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
72 lookup name differs.
74 2009-11-18 Tristan Gingold <gingold@adacore.com>
76 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
78 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
80 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
81 overflow.
83 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
85 * features/m68k-core.xml: New file.
87 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
89 * regformats/reg-cf.dat: New file.
91 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
93 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
94 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
96 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
98 Fix wrong debug output with `set debug infrun 1'.
99 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
100 old_chain. Temporarily switch INFERIOR_PTID.
101 * target.h (target_stopped_by_watchpoint): Extend the comment.
102 (target_stopped_data_address): New comment.
104 2009-11-16 Tom Tromey <tromey@redhat.com>
106 * xcoffread.c (scan_xcoff_symtab): Update.
107 * symfile.h (add_psymbol_to_list): Update prototype.
108 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
109 (add_psymbol_to_list): Likewise.
110 * stabsread.c (define_symbol): Update.
111 * mdebugread.c (parse_partial_symbols): Update.
112 (handle_psymbol_enumerators): Update.
113 (new_symbol): Update.
114 * dbxread.c (read_dbx_symtab): Update.
115 * coffread.c (process_coff_symbol): Update.
116 * symtab.h (prim_record_minimal_symbol_full): Declare.
117 (SYMBOL_SET_NAMES): Add copy_name argument.
118 * symtab.c (struct demangled_name_entry): New struct.
119 (hash_demangled_name_entry): New function.
120 (eq_demangled_name_entry): Likewise.
121 (create_demangled_names_hash): Use new functions.
122 (symbol_set_names): Use struct demangled_name_entry. Add
123 copy_name argument.
124 * minsyms.c (prim_record_minimal_symbol_full): New function.
125 (prim_record_minimal_symbol_and_info): Use it.
126 * elfread.c (record_minimal_symbol): Add name_len and copy_name
127 arguments. Call prim_record_minimal_symbol_full.
128 (elf_symtab_read): Add copy_names argument.
129 (elf_symfile_read): Update calls to elf_symtab_read.
130 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
131 (load_partial_dies): Likewise.
132 (new_symbol): Likewise.
133 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
134 name on the obstack. Update call to SYMBOL_SET_NAMES.
136 2009-11-15 Pedro Alves <pedro@codesourcery.com>
138 * infrun.c (handle_inferior_event): When handling a fork or vfork
139 event, check if the bpstat causes a stop, instead of if it
140 explains the signal.
141 * breakpoint.c (bpstat_causes_stop): New.
142 * breakpoint.h (bpstat_causes_stop): Declare.
144 2009-11-15 Pedro Alves <pedro@codesourcery.com>
146 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
147 the pspace doesn't allow breakpoints.
148 (insert_breakpoint_locations): Remove waiting_for_vfork_done
149 special case. Expect watchpoints that shouldn't be inserted, to
150 not be inserted.
151 * progspace.h (struct program_space) <breakpoints_not_allowed>:
152 New field.
153 * infrun.c (handle_inferior_event): Clear it.
154 * linux-nat.c (linux_child_follow_fork): Set it.
156 2009-11-13 Doug Evans <dje@google.com>
158 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
159 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
160 * target.c (memory_xfer_partial): Tweak comments.
161 (target_xfer_partial, target_write_memory): Add comment.
162 (target_read_partial): Remove note from 2003-10-21.
163 (target_read, target_write): Add comments.
165 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
167 * inline-frame.c (find_inline_frame_state): Check for changed PC
168 here...
169 (inline_frame_sniffer): ... not here.
171 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
173 * ui-file.c (stdio_file_read): Call gdb_select before read.
175 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
177 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
178 frame.
179 (mips_insn32_frame_this_id): Likewise.
181 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
183 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
184 special if it actually exists. Merge the checks for this
185 conditions.
187 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
188 Maxim Kuvyrkov <maxim@codesourcery.com>
190 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
191 pending.
192 * remote-fileio.h: Update the prototype for remote_fileio_request.
193 * remote.c (struct remote_state): Add ctrlc_pending_p.
194 (remote_open_1): Clear ctrlc_pending_p.
195 (remote_stop_as): Set ctrlc_pending_p to 1.
196 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
198 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
200 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
202 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
204 * breakpoint.c (update_watchpoint): Only fiddle with frames for
205 local watchpoints.
207 2009-11-13 Pedro Alves <pedro@codesourcery.com>
209 * infrun.c (handle_inferior_event): Set stop_print_frame on
210 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
212 2009-11-13 Doug Evans <dje@google.com>
214 * dcache.c (dcache_block): Replace member newer with next,prev.
215 (dcache_struct): Delete member newest.
216 (block_func): New typedef.
217 (append_block, remove_block, for_each_block): New functions.
218 (invalidate_block, free_block): New functions.
219 (dcache_invalidate): Update
220 (dcache_invalidate_line, dcache_alloc): Update to use new list
221 accessors.
222 (dcache_free): Ditto. Fix memory leak.
224 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
226 * python/py-prettyprint.c (print_string_repr): Suppress
227 address printing
229 2009-11-13 Tristan Gingold <gingold@adacore.com>
231 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
232 overlap between returned structure and return address/parameters.
234 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
236 * remote-fileio.c (remote_fileio_func_read): Limit console
237 reads to 16K.
239 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
240 Paul Brook <paul@codesourcery.com>
242 * c-typeprint.c (c_type_print_base): Skip artificial fields.
243 Use get_vptr_fieldno to skip the vtable pointer.
244 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
245 fields.
246 (dwarf2_add_member_fn): Complain about virtual member functions
247 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
248 * gdbtypes.c (get_vptr_fieldno): Update comment.
249 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
250 (TYPE_CPLUS_DYNAMIC): New macro.
251 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
252 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
253 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
254 gnuv3_get_vtable.
255 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
256 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
258 2009-11-12 Paul Brook <paul@codesourcery.com>
259 Daniel Jacobowitz <dan@codesourcery.com>
261 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
262 offset for classes without DW_AT_containing_type.
264 2009-11-12 Paul Brook <paul@codesourcery.com>
265 Daniel Jacobowitz <dan@codesourcery.com>
267 * dwarf2read.c (struct field_info): Add baseclasses.
268 (dwarf2_add_field): Add base classes to a separate list.
269 (dwarf2_attach_fields_to_type): Merge base classes and fields.
271 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
273 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
274 at the same time as the forward link.
275 (load_partial_comp_unit): Initialize per_cu links before calling
276 init_cu_die_reader.
278 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
280 PR gdb/10838
281 * linux-thread-db.c (thread_db_info): New member.
282 (disable_thread_event_reporting): Call td_ta_clear_event.
284 2009-11-11 Keith Seitz <keiths@redhat.com>
286 * linespec.c (lookup_prefix_sym): Lookup the symbol
287 in both STRUCT_DOMAIN and VAR_DOMAIN.
289 2009-11-11 Michael Snyder <msnyder@vmware.com>
291 * darwin-nat-info.c: Update copyright.
292 * dbxread.c: Ditto.
293 * gdbarch.sh: Ditto.
294 * gdbarch.c: Ditto.
295 * gdbarch.h: Ditto.
296 * inline-frame.c: Ditto.
297 * inline-frame.h: Ditto.
298 * s390-nat.c: Ditto.
300 2009-11-11 Michael Snyder <msnyder@vmware.com>
302 * findvar.c (top level): Fix and add comments.
304 2009-11-10 Keith Seitz <keiths@redhat.com>
306 * c-exp.y (operator_stoken): New function.
307 (OPERATOR): New token.
308 (NEW): New token.
309 (DELETE): New token.
310 (operator): New rule.
311 (name): Add operator.
312 (ident_tokens): Add "new", "delete", and "operator".
313 * gdbtypes.c (rank_one_type): Don't complain about
314 void pointer conversion badness if both types are
315 void pointers.
317 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
319 * symfile.c (separate_debug_file_exists): Change parameter parent_name
320 to parent_objfile. New variables parent_stat and abfd_stat. Call
321 strcmp and then bfd_stat functions to verify if NAME matches.
322 (find_separate_debug_file): Update the passed parameter at caller.
324 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
326 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
328 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
330 * configure.ac: Call ACX_LARGEFILE.
331 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
332 ../config/plugins.m4.
333 * configure: Regenerate.
334 * config.in: Regenerate.
336 2009-11-10 Keith Seitz <keiths@redhat.com>
338 * c-exp.y: Add new rule for resolving method overloads.
339 * eval.c (make_params): New function.
340 (free_param_types): New function.
341 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
342 Handle case TYPE_INSTANCE.
343 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
344 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
345 (compare_parameters): Add declaration.
346 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
347 * valops.c (value_aggregate_elt): Add new expect_type parameter.
348 Pass expect_type to value_struct_elt_for_reference.
349 (value_struct_elt_for_reference): Add expect_type parameter and use
350 compare_parameters.
351 Check for overload matches with and without artificial parameters.
352 Skip artificial methods.
353 (compare_parameters): New function.
354 * value.h (value_aggregate_elt): Add new expect_type parameter.
356 2009-11-10 Joseph Myers <joseph@codesourcery.com>
358 * solib-svr4.c (enable_break): Call
359 gdbarch_convert_from_func_ptr_addr on results of looking up
360 fallback symbol names.
362 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
364 * procfs.c (procfs_do_thread_registers): Added a call to fetch
365 register values before saving them in the core file
366 through the gcore command.
367 (procfs_corefile_thread_callback): Removed the backup of
368 inferior_ptid before calling procfs_do_thread_registers since
369 the function already saves and restores it before returning.
371 2009-11-10 Michael Snyder <msnyder@vmware.com>
373 * dcache.c (dcache_invalidate_line): Remove block from used list
374 when adding it to freed list.
376 2009-11-10 Michael Snyder <msnyder@vmware.com>
378 * dcache.c: Fix typo, shorten long lines in comment.
380 2009-11-10 Tristan Gingold <gingold@adacore.com>
382 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
383 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
384 fields.
385 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
386 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
387 (avr_write_pc): Fix indentation.
388 (avr_pseudo_register_read): New function.
389 (avr_pseudo_register_write): New function.
390 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
391 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
393 2009-11-10 Tristan Gingold <gingold@adacore.com>
395 * avr-tdep.c (avr_integer_to_address): New function.
396 (avr_gdbarch_init): Set integer_to_address.
398 2009-11-10 Tristan Gingold <gingold@adacore.com>
400 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
401 using skip_prologue_using_sal.
403 2009-11-10 Tristan Gingold <gingold@adacore.com>
405 * avr-tdep.c (avr_extract_return_value): Remove.
406 (avr_return_value): Mostly rewritten. Fix handling for structures.
407 (avr_push_dummy_call): Handle struct_return.
409 2009-11-10 Tristan Gingold <gingold@adacore.com>
411 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
412 small stack allocation.
413 Adjust code for prologue that don't write SP.
415 2009-11-10 Tristan Gingold <gingold@adacore.com>
417 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
419 2009-11-10 Tristan Gingold <gingold@adacore.com>
421 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
422 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
424 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
426 PR mi/9583:
427 * symtab.c (find_line_symtab, append_exact_match_to_sals)
428 (expand_line_sal): Use full filename when setting breakpoints if
429 available
431 2009-11-09 Cary Coutant <ccoutant@google.com>
433 * dwarf2read.c (read_import_statement): Don't clobber original cu.
435 2009-11-09 Tom Tromey <tromey@redhat.com>
437 * python/python.c (execute_gdb_command): Copy the argument text.
439 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
441 * m68k-tdep.c (m68k_convert_register_p): Correct
442 messup.
444 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
446 * m68k-tdep.c (m68k_convert_register_p): Compare with
447 the actual type of fp registers, not one of the possible
448 values.
450 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
452 Prevent program output from mix with "^running".
454 gdb/
455 * mi/mi-interp.c (mi_on_resume): Output token
456 and "^running" together, so that nothing else gets
457 in between.
459 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
461 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
462 has_ranges_offset.
463 (struct partial_die_info): Remove language, has_stmt_list, dirname,
464 and line_offset.
465 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
466 line table.
467 (dwarf2_get_pc_bounds): Take PST argument. Pass it
468 to dwarf2_ranges_read. Update all callers.
469 (init_cu_die_reader): Move earlier.
470 (dwarf2_find_base_address): New function.
471 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
472 compilation unit. Use dwarf2_get_pc_bounds and
473 dwarf2_find_base_address.
474 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
475 (process_full_comp_unit): Use dwarf2_find_base_address.
476 (read_partial_die): Remove support for attributes only used
477 in the compilation unit DIE.
478 * symfile.c (allocate_psymtab): Make FILENAME const.
479 (start_psymtab_common): Likewise.
480 * symfile.h (allocate_psymtab, start_psymtab_common): Update
481 prototypes.
483 2009-11-05 Tom Tromey <tromey@redhat.com>
485 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
486 statistics.
487 (print_objfile_statistics): Likewise.
488 * symfile.c (reread_symbols): Initialize filename_cache.
489 (allocate_symtab): Cache the file name.
490 (allocate_psymtab): Likewise.
491 * solib-sunos.c (allocate_rt_common_objfile): Initialize
492 filename_cache.
493 * objfiles.h (struct objfile) <filename_cache>: New field.
494 * objfiles.c (allocate_objfile): Initialize filename_cache.
495 (free_objfile): Free filename_cache.
497 2009-11-05 Tom Tromey <tromey@redhat.com>
499 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
500 Zero the 'value' field.
502 2009-11-05 Doug Evans <dje@google.com>
504 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
505 saved_regs.
507 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
509 * top.c (execute_command): Select a frame before checking the current
510 language. Only output a message if verbose.
512 2009-11-05 Tom Tromey <tromey@redhat.com>
514 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
515 * symfile.c (allocate_symtab): Don't use obsavestring on a
516 constant string.
517 * stabsread.c (define_symbol): Don't use obsavestring on a
518 constant string.
519 * mdebugread.c (parse_type): Don't use obsavestring on a constant
520 string.
521 (new_symtab): Likewise.
522 * elfread.c (elf_symtab_read): Don't use obsavestring on a
523 constant string.
525 2009-11-04 Tom Tromey <tromey@redhat.com>
527 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
528 'psymbol' non-static.
530 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
532 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
534 2009-11-03 Joel Brobecker <brobecker@adacore.com>
536 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
537 maintainer of the avr target.
539 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
541 * elfread.c (elf_symfile_segments): Do not warn about
542 uninitialized sections outside of load segments.
544 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
546 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
547 variables size, s and data into a new inner block. Change xmalloc for
548 alloca, use direct BUILDID->SIZE there now. Loop for the
549 DEBUG_FILE_DIRECTORY components.
550 (find_separate_debug_file): New variable debugdir and debugdir_end.
551 Loop for the DEBUG_FILE_DIRECTORY components.
552 (_initialize_symfile): For "debug-file-directory" use plural and note
553 one can use multiple components now.
555 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
557 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
558 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
559 New label cleanup_return_debugfile, jump to it from the failure paths.
561 2009-11-02 Andrew Cagney <cagney@gnu.org>
563 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
564 print a warning.
565 (find_separate_debug_file): Pass in the objfile's name.
567 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
569 Remove INVALID_ENTRY_POINT.
570 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
571 the entry point is not known.
572 * solib-irix.c (enable_break): Likewise.
573 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
574 Initialize EI.ENTRY_POINT_P.
575 (entry_point_address): Rename to ...
576 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
577 (entry_point_address): New function.
578 (objfile_relocate): Use EI.ENTRY_POINT_P.
579 * objfiles.h (struct entry_info): Simplify entry_point comment. New
580 field entry_point_p.
581 (INVALID_ENTRY_POINT): Remove.
582 (entry_point_address_query): New prototype.
583 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
584 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
586 2009-11-01 Michael Snyder <msnyder@vmware.com>
588 * NEWS (New Commands): Mention record save/restore.
590 2009-10-31 Michael Snyder <msnyder@vmware.com>
592 * breakpoint.c (bpstat_stop_status): Fix broken comment.
594 2009-10-31 Pedro Alves <pedro@codesourcery.com>
596 * record.c (record_restore, cmd_record_save): Debug output goes to
597 gdb_stdlog.
599 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
601 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
602 displayed when the user provided a syscall name and there is no
603 XML support.
604 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
605 (set_xml_syscall_file_name): Remove syscall_warn_user.
606 (xml_init_syscalls_info): Remove warning.
607 (init_sysinfo): Update warnings.
609 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
611 Fix breakpoint commands in MI.
613 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
614 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
615 read_command_line_1 to actually parse composite commands.
617 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
619 PR gdb/10783
621 * target.c (simple_search_memory): Correct read_addr initialization
622 in loop for searching subsequent chunks.
624 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
626 Reported by Antti Hatala <ahatala@nvidia.com>.
628 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
629 correctly.
631 2009-10-28 Pedro Alves <pedro@codesourcery.com>
633 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
634 leftover FDEs.
636 2009-10-28 Pedro Alves <pedro@codesourcery.com>
638 * infrun.c (keep_going): Wrap with resume_cleanups.
640 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
642 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
644 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
646 PR gdb/10757
647 * linux-thread-db.c (attach_thread): Return success/failure
648 indicator.
649 (thread_db_find_new_threads_silently): Retry until no new threads.
650 (struct callback_data): New.
651 (find_new_threads_callback): Count new threads, stop iteration
652 on error.
653 (find_new_threads_once): New function.
654 (thread_db_find_new_threads_2): Rename from
655 thread_db_find_new_threads_1 and adjust.
656 (thread_db_find_new_threads_1): New function.
658 2009-10-26 Michael Eager <eager@eagercon.com>
660 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
662 2009-10-26 Michael Snyder <msnyder@vmware.com>
663 Hui Zhu <teawater@gmail.com>
665 * Makefile.in (SFILES): Add gcore.c.
666 (COMMON_OBS): Add gcore.o.
667 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
668 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
669 * config/arm/linux.mh (NATDEPFILES): Ditto.
670 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
671 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
672 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
673 * config/i386/linux.mh (NATDEPFILES): Ditto.
674 * config/i386/linux64.mh (NATDEPFILES): Ditto.
675 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
676 * config/ia64/linux.mh (NATDEPFILES): Ditto.
677 * config/m32r/linux.mh (NATDEPFILES): Ditto.
678 * config/m68k/linux.mh (NATDEPFILES): Ditto.
679 * config/mips/linux.mh (NATDEPFILES): Ditto.
680 * config/pa/linux.mh (NATDEPFILES): Ditto.
681 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
682 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
683 * config/s390/s390.mh (NATDEPFILES): Ditto.
684 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
685 * config/sparc/linux.mh (NATDEPFILES): Ditto.
686 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
687 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
688 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
689 * target.c (dummy_find_memory_regions): Change output.
690 (dummy_make_corefile_notes): Ditto.
692 2009-10-26 Tristan Gingold <gingold@adacore.com>
694 * charset.c (_initialize_charset): Set a default value to
695 auto_host_charset_name if empty.
697 2009-10-26 Tristan Gingold <gingold@adacore.com>
699 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
700 Fix the returned value. Fix style.
702 2009-10-26 Joel Brobecker <brobecker@adacore.com>
704 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
705 targets. Add Michael Eager as the maintainer for this target.
707 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
709 Performance optimize large bp_location count.
710 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
711 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
712 bp_location_count.
713 (bp_location_chain): Remove variable.
714 (bp_location, bp_location_count)
715 (bp_location_placed_address_before_address_max)
716 (bp_location_shadow_len_after_address_max): New variables.
717 (moribund_locations, update_watchpoint): Update the bp_location
718 variable name.
719 (breakpoint_restore_shadows): Extend the comment. Move the variable
720 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
721 to a local block. New variables bc_l, bc_r and bc. New binary search
722 for the left range boundary. New break on reaching the right range
723 boundary. Move shadow existence conditionals to ...
724 (bp_location_has_shadow): ... a new function.
725 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
726 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
727 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
728 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
729 calling convention.
730 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
731 ALL_BP_LOCATIONS calling convention.
732 (breakpoint_here_p, software_breakpoint_inserted_here_p)
733 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
734 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
735 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
736 variable name.
737 (mark_breakpoints_out, breakpoint_init_inferior): New variable
738 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
739 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
740 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
741 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
742 Delay the update_global_location_list call using update_locations.
743 (set_default_breakpoint): Drop the check_duplicates name from comment.
744 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
745 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
746 (bp_location_compare, bp_location_compare_for_qsort)
747 (bp_location_target_extensions_update): New functions.
748 (check_duplicates, check_duplicates_for): Remove, moving their code ...
749 (update_global_location_list): ... into this existing function. Remove
750 variables next, loc2, old_locations, ret and ix. New variables locp,
751 loc_first, old_location, old_locp and old_location_count. Stop using
752 global_next, create now the array bp_location, sort it by
753 bp_location_compare_for_qsort and call
754 bp_location_target_extensions_update. Change quadratic iteration by
755 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
756 usage as old_loc.
757 (do_vec_free): Remove.
758 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
759 convention.
760 (remove_breakpoints_pid): New variable b_tmp. Update the
761 ALL_BP_LOCATIONS calling convention.
762 * breakpoint.h (struct bp_location <global_next>): Remove.
764 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
766 * mep-tdep.c: Update include for the new location cgen/bitset.h.
768 2009-10-23 Tom Tromey <tromey@redhat.com>
770 * blockframe.c (_initialize_blockframe): Remove declaration.
772 2009-10-23 Doug Evans <dje@google.com>
774 * record.c (record_core_xfer_partial): Pass correct offset to
775 record_beneath_to_xfer_partial.
777 2009-10-23 Michael Snyder <msnyder@vmware.com>
779 * record.c (top level): Don't include byteswap.h.
780 (netorder64): Use store_unsigned_integer instead of bswap_64.
781 (netorder32): Use store_unsigned_integer instead of bswap_32.
782 (netorder16): Use store_unsigned_integer instead of bswap_16.
784 2009-10-23 Michael Snyder <msnyder@vmware.com>
786 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
787 (netorder32): Ditto.
788 (netorder16): Ditto.
790 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
792 * objfiles.c (allocate_objfile): Use xzalloc.
794 2009-10-23 Hui Zhu <teawater@gmail.com>
796 * record.c (record_restore): Use phex_nz.
798 2009-10-23 Tristan Gingold <gingold@adacore.com>
800 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
802 2009-10-23 Tristan Gingold <gingold@adacore.com>
804 * objfiles.c (allocate_objfile): Remove useless test. Move
805 declaration of last_one to the block that uses it.
807 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
809 * record.c (record_restore, cmd_record_save): Fix warnings.
811 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
813 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
814 (gdb_disassembly): Correct parameter name.
815 * disasm.c (dump_insns): Adjust.
816 (gdb_disassembly): Fix indentation.
817 * cli/cli-cmds.c (disassemble_command): Adjust.
819 2009-10-22 Michael Snyder <msnyder@vmware.com>
821 * infrun.c (keep_going): If insert_breakpoints fails,
822 print the reason.
824 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
826 PR gdb/10819
827 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
828 * objfiles.c (find_pc_section): Likewise.
829 (update_section_map): Don't allocate empty table.
831 2009-10-22 Hui Zhu <teawater@gmail.com>
832 Michael Snyder <msnyder@vmware.com>
834 * record.c (RECORD_FILE_MAGIC): New constant.
835 (record_arch_list_cleanups): Renamed from record_message_cleanups.
836 (bfdcore_read): New function.
837 (netorder64): New function.
838 (netorder32): New function.
839 (netorder16): New function.
840 (record_restore): New function. Restore a saved record log.
841 (bfdcore_write): New function.
842 (cmd_record_restore): New function.
843 (cmd_record_save): New function. Save a record log to a file.
844 (_initialize_record): Set up commands for save and restore.
846 2009-10-22 Michael Snyder <msnyder@vmware.com>
848 * gcore.h: New file.
849 * gcore.c (create_gcore_bfd): New function.
850 (write_gcore_file): New function.
851 (call_target_sbrk): New function. Abstracted from gcore_command.
852 (gcore_command): Call call_target_sbrk.
854 2009-10-22 Hui Zhu <teawater@gmail.com>
855 Michael Snyder <msnyder@vmware.com>
857 * record.c (record_core_ops): New ops target vector.
858 (record_core_open_1): New function. Open core target.
859 (record_open_1): New function. Open normal process record.
860 (record_open): Call one of the above.
861 (record_close): Allow for both core and normal targets.
862 (record_core_resume): New function.
863 (record_core_kill): New function.
864 (record_core_fetch_registers): New function.
865 (record_core_prepare_to_store): New function.
866 (record_core_store_registers): New function.
867 (record_core_xfer_partial): New function.
868 (record_core_insert_breakpoint): New function.
869 (record_core_remove_breakpoint): New function.
870 (record_core_has_execution): New function.
871 (init_record_core_ops): New function.
872 (_initialize_record): Call init_record_core_ops, add_target.
874 2009-10-22 Tristan Gingold <gingold@adacore.com>
876 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
877 amd64_supply_fxsave for amd64. Fix the offset.
878 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
879 for amd64.
881 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
883 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
884 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
885 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
886 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
888 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
890 * defs.h (pc_prefix): New prototype.
891 * disasm.c (dump_insns): Mark current instruction.
892 * printcmd.c (do_examine): Likewise.
893 (pc_prefix): New function.
894 * stack.c (print_frame_info): Disassemble entire current line.
896 2009-10-21 Michael Snyder <msnyder@vmware.com>
898 Elaborate "info record".
899 * record.c (struct record_end_entry): New field 'insn_num'.
900 (record_insn_count): New variable.
901 (record_open): Initialize record_insn_count.
902 (info_record_command): Display contents of record log as
903 lowest, current, and highest instruction counts.
904 (show_record_insn_number): Delete.
905 (_initialize_record): Remove add_cmd show_record_insn_number.
907 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
908 Joel Brobecker <brobecker@adacore.com>
910 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
911 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
912 * sh-linux-tdep.c: Include sh-tdep.h.
913 (REGSx16): New macro.
914 (gregs_table, fpregs_table): New variables.
915 (sh_linux_init_abi): Set core_gregmap and fpregmap.
916 * sh-tdep.c: Include regset.h.
917 (sh_corefile_supply_regset): New function.
918 (sh_corefile_collect_regset): New function.
919 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
920 (sh_regset_from_core_section): New function.
921 (sh_gdbarch_init): Set up tdep value.
922 Call set_gdbarch_regset_from_core_section.
923 * sh-tdep.h (PC_REGNUM): New enum value.
924 (struct sh_corefile_regs): New type.
925 (sh_corefile_gregset): Export variable.
926 (sh_corefile_supply_regset): New prototype.
927 (sh_corefile_collect_regset): New prototype.
928 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
929 shnbsd-tdep.h.
930 (regmap): Use new definition using struct sh_corefile_regs.
931 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
932 (shnbsd_gregset): Delete.
933 (shnbsd_regset_from_core_section): Delete.
934 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
935 (shnbsd_init_abi): Set core_gregmap.
936 (shnbsd_supply_reg): Delete.
937 (shnbsd_fill_reg): Delete.
938 (SHNBSD_SIZEOF_GREGS): Move ...
939 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
940 Remove include of shnbsd-tdep.h.
941 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
942 with sh_corefile_supply_regset.
943 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
944 sh_corefile_collect_regset.
945 * shnbsd-tdep.h: Delete file.
947 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
949 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
950 to depreacted_insert_raw_breakpoint function call.
951 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
953 2009-10-20 Michael Snyder <msnyder@vmware.com>
955 * record.c: Add some top-level comments for general explanation.
957 2009-10-20 Hui Zhu <teawater@gmail.com>
958 Michael Snyder <msnyder@vmware.com>
960 * record.c (record_exec_insn): New function. Emulate one
961 instruction, forward or backward. Abstracted from record_wait.
962 (record_wait) Call record_exec_insn.
964 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
966 * infrun.c (handle_inferior_event): Add pspace field to sal
967 for reverse execution cases.
969 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
971 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
972 inferior_appeared_silent.
973 * remote-sim.c (gdbsim_create_inferior): Ditto.
975 2009-10-20 Pedro Alves <pedro@codesourcery.com>
977 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
978 space to breakpoint_inserted_here_p.
980 2009-10-20 Pedro Alves <pedro@codesourcery.com>
982 * linux-nat.c (linux_nat_thread_address_space): New.
983 (linux_nat_add_target): Install it.
984 * progspace.c (address_space_num): New.
985 * progspace.h (address_space_num): Declare.
986 * target.c (target_thread_address_space): Really query the target.
987 * target.h (struct target_ops) <to_thread_address_space>: New
988 field.
990 2009-10-19 Joel Brobecker <brobecker@adacore.com>
992 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
994 2009-10-19 Pedro Alves <pedro@codesourcery.com>
995 Stan Shebs <stan@codesourcery.com>
997 Add base multi-executable/process support to GDB.
999 * Makefile.in (SFILES): Add progspace.c.
1000 (COMMON_OBS): Add progspace.o.
1001 * progspace.h: New.
1002 * progspace.c: New.
1004 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1005 field.
1006 (struct bp_location) <pspace>: New field.
1007 (struct breakpoint) <pspace>: New field.
1008 (bpstat_stop_status, breakpoint_here_p)
1009 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1010 (regular_breakpoint_inserted_here_p)
1011 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1012 (set_default_breakpoint): Adjust prototypes.
1013 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1014 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1015 Adjust prototypes.
1016 * breakpoint.c (executing_startup): Delete.
1017 (default_breakpoint_sspace): New.
1018 (breakpoint_restore_shadows): Skip if the address space doesn't
1019 match.
1020 (update_watchpoint): Record the frame's program space in the
1021 breakpoint location.
1022 (insert_bp_location): Record the address space in target_info.
1023 Adjust to pass the symbol space to solib_name_from_address.
1024 (breakpoint_program_space_exit): New.
1025 (insert_breakpoint_locations): Switch the symbol space and thread
1026 when inserting breakpoints. Don't insert breakpoints in a vfork
1027 parent waiting for vfork done if we're not attached to the vfork
1028 child.
1029 (remove_breakpoints_pid): New.
1030 (reattach_breakpoints): Switch to a thread of PID. Ignore
1031 breakpoints of other symbol spaces.
1032 (create_internal_breakpoint): Store the symbol space in the sal.
1033 (create_longjmp_master_breakpoint): Iterate over all symbol
1034 spaces.
1035 (update_breakpoints_after_exec): Ignore breakpoints for other
1036 symbol spaces.
1037 (remove_breakpoint): Rename to ...
1038 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1039 space to solib_name_from_address.
1040 (remove_breakpoint): New.
1041 (mark_breakpoints_out): Ignore breakpoints from other symbol
1042 spaces.
1043 (breakpoint_init_inferior): Ditto.
1044 (breakpoint_here_p): Add an address space argument and adjust to
1045 use breakpoint_address_match.
1046 (moribund_breakpoint_here_p): Ditto.
1047 (regular_breakpoint_inserted_here_p): Ditto.
1048 (breakpoint_inserted_here_p): Ditto.
1049 (software_breakpoint_inserted_here_p): Ditto.
1050 (breakpoint_thread_match): Ditto.
1051 (bpstat_check_location): Ditto.
1052 (bpstat_stop_status): Ditto.
1053 (print_breakpoint_location): If there's a location to print,
1054 switch the current symbol space.
1055 (print_one_breakpoint_location): Add `allflag' argument.
1056 (print_one_breakpoint): Ditto. Adjust.
1057 (do_captured_breakpoint_query): Adjust.
1058 (breakpoint_1): Adjust.
1059 (breakpoint_has_pc): Also match the symbol space.
1060 (describe_other_breakpoints): Add a symbol space argument and
1061 adjust.
1062 (set_default_breakpoint): Add a symbol space argument. Set
1063 default_breakpoint_sspace.
1064 (breakpoint_address_match): New.
1065 (check_duplicates_for): Add an address space argument, and adjust.
1066 (set_raw_breakpoint): Record the symbol space in the location and
1067 in the breakpoint.
1068 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1069 other symbol spaces.
1070 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1071 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1072 symbol spaces.
1073 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1074 (create_catchpoint): Set the symbol space in the sal.
1075 (disable_breakpoints_before_startup): Skip breakpoints from other
1076 symbol spaces. Set executing_startup in the current symbol space.
1077 (enable_breakpoints_after_startup): Clear executing_startup in the
1078 current symbol space. Skip breakpoints from other symbol spaces.
1079 (clone_momentary_breakpoint): Also copy the symbol space.
1080 (add_location_to_breakpoint): Set the location's symbol space.
1081 (bp_loc_is_permanent): Switch thread and symbol space.
1082 (create_breakpoint): Adjust.
1083 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1084 Switch thread and symbol space when reading memory.
1085 (parse_breakpoint_sals): Set the symbol space in the sal.
1086 (break_command_really): Ditto.
1087 (skip_prologue_sal): Switch and space.
1088 (resolve_sal_pc): Ditto.
1089 (watch_command_1): Record the symbol space in the sal.
1090 (create_ada_exception_breakpoint): Adjust.
1091 (clear_command): Adjust. Match symbol spaces.
1092 (update_global_location_list): Use breakpoint_address_match.
1093 (breakpoint_re_set_one): Switch thread and space.
1094 (breakpoint_re_set): Save symbol space.
1095 (breakpoint_re_set_thread): Also reset the symbol space.
1096 (deprecated_insert_raw_breakpoint): Add an address space argument.
1097 Adjust.
1098 (insert_single_step_breakpoint): Ditto.
1099 (single_step_breakpoint_inserted_here_p): Ditto.
1100 (clear_syscall_counts): New.
1101 (_initialize_breakpoint): Install it as inferior_exit observer.
1103 * exec.h: Include "progspace.h".
1104 (exec_bfd, exec_bfd_mtime): New defines.
1105 (exec_close): Declare.
1106 * exec.c: Include "gdbthread.h" and "progspace.h".
1107 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1108 (using_exec_ops): New.
1109 (exec_close_1): Rename to exec_close, and make public.
1110 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1111 description. Remove target sections and close executables from
1112 all program spaces.
1113 (exec_file_attach): Add comment.
1114 (add_target_sections): Check on `using_exec_ops' to check if the
1115 target should be pushed.
1116 (remove_target_sections): Only unpush the target if there are no
1117 more target sections in any symbol space.
1118 * gdbcore.h: Include "exec.h".
1119 (exec_bfd, exec_bfd_mtime): Remove declarations.
1121 * frame.h (get_frame_program_space, get_frame_address_space)
1122 (frame_unwind_program_space): Declare.
1123 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1124 (create_sentinel_frame): Add program space argument. Set the
1125 pspace and aspace fields of the frame object.
1126 (get_current_frame, create_new_frame): Adjust.
1127 (get_frame_program_space): New.
1128 (frame_unwind_program_space): New.
1129 (get_frame_address_space): New.
1130 * stack.c (print_frame_info): Adjust.
1131 (print_frame): Use the frame's program space.
1133 * gdbthread.h (any_live_thread_of_process): Declare.
1134 * thread.c (any_live_thread_of_process): New.
1135 (switch_to_thread): Switch the program space as well.
1136 (restore_selected_frame): Don't warn if trying to restore frame
1137 level 0.
1139 * inferior.h: Include "progspace.h".
1140 (detach_fork): Declare.
1141 (struct inferior) <removable, aspace, pspace>
1142 <vfork_parent, vfork_child, pending_detach>
1143 <waiting_for_vfork_done>: New fields.
1144 <terminal_info>: Remove field.
1145 <data, num_data>: New fields.
1146 (register_inferior_data, register_inferior_data_with_cleanup)
1147 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1148 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1149 (inferior_appeared): Declare.
1150 (find_inferior_pid): Typo.
1151 (find_inferior_id, find_inferior_for_program_space): Declare.
1152 (set_current_inferior, save_current_inferior, prune_inferiors)
1153 (number_of_inferiors): Declare.
1154 (inferior_list): Declare.
1155 * inferior.c: Include "gdbcore.h" and "symfile.h".
1156 (inferior_list): Make public.
1157 (delete_inferior_1): Always delete thread silently.
1158 (find_inferior_id): Make public.
1159 (current_inferior_): New.
1160 (current_inferior): Use it.
1161 (set_current_inferior): New.
1162 (restore_inferior): New.
1163 (save_current_inferior): New.
1164 (free_inferior): Free the per-inferior data.
1165 (add_inferior_silent): Allocate per-inferior data.
1166 Call inferior_appeared.
1167 (delete_threads_of_inferior): New.
1168 (delete_inferior_1): Adjust interface to take an inferior pointer.
1169 (delete_inferior): Adjust.
1170 (delete_inferior_silent): Adjust.
1171 (exit_inferior_1): New.
1172 (exit_inferior): New.
1173 (exit_inferior_silent): New.
1174 (exit_inferior_num_silent): New.
1175 (detach_inferior): Adjust.
1176 (inferior_appeared): New.
1177 (discard_all_inferiors): Adjust.
1178 (find_inferior_id): Make public. Assert pid is not zero.
1179 (find_inferior_for_program_space): New.
1180 (have_inferiors): Check if we have any inferior with pid not zero.
1181 (have_live_inferiors): Go over all pushed targets looking for
1182 process_stratum.
1183 (prune_inferiors): New.
1184 (number_of_inferiors): New.
1185 (print_inferior): Add executable column. Print vfork parent/child
1186 relationships.
1187 (inferior_command): Adjust to cope with not running inferiors.
1188 (remove_inferior_command): New.
1189 (add_inferior_command): New.
1190 (clone_inferior_command): New.
1191 (struct inferior_data): New.
1192 (struct inferior_data_registration): New.
1193 (struct inferior_data_registry): New.
1194 (inferior_data_registry): New.
1195 (register_inferior_data_with_cleanup): New.
1196 (register_inferior_data): New.
1197 (inferior_alloc_data): New.
1198 (inferior_free_data): New.
1199 (clear_inferior_data): New.
1200 (set_inferior_data): New.
1201 (inferior_data): New.
1202 (initialize_inferiors): New.
1203 (_initialize_inferiors): Register "add-inferior",
1204 "remove-inferior" and "clone-inferior" commands.
1206 * objfiles.h: Include "progspace.h".
1207 (struct objfile) <pspace>: New field.
1208 (symfile_objfile, object_files): Don't declare.
1209 (ALL_PSPACE_OBJFILES): New.
1210 (ALL_PSPACE_OBJFILES_SAFE): New.
1211 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1212 (ALL_PSPACE_SYMTABS): New.
1213 (ALL_PRIMARY_SYMTABS): Adjust.
1214 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1215 (ALL_PSYMTABS): Adjust.
1216 (ALL_PSPACE_PSYMTABS): New.
1217 * objfiles.c (object_files, symfile_objfile): Delete.
1218 (struct objfile_sspace_info): New.
1219 (objfiles_pspace_data): New.
1220 (objfiles_pspace_data_cleanup): New.
1221 (get_objfile_pspace_data): New.
1222 (objfiles_changed_p): Delete.
1223 (allocate_objfile): Set the objfile's program space. Adjust to
1224 reference objfiles_changed_p in pspace data.
1225 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1226 data.
1227 (objfile_relocate): Ditto.
1228 (update_section_map): Add pspace argument. Adjust to iterate over
1229 objfiles in the passed in pspace.
1230 (find_pc_section): Delete sections and num_sections statics.
1231 Adjust to refer to program space's objfiles_changed_p. Adjust to
1232 refer to sections and num_sections store in the objfile's pspace
1233 data.
1234 (objfiles_changed): Adjust to reference objfiles_changed_p in
1235 pspace data.
1236 (_initialize_objfiles): New.
1237 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1238 program space.
1239 * source.c (current_source_pspace): New.
1240 (get_current_source_symtab_and_line): Set the sal's program space.
1241 (set_current_source_symtab_and_line): Set current_source_pspace.
1242 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1243 (forget_cached_source_info): Iterate over all program spaces.
1244 * symfile.c (clear_symtab_users): Adjust.
1245 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1246 program spaces.
1247 (print_objfile_statistics): Ditto.
1248 (maintenance_print_msymbols): Ditto.
1249 (maintenance_print_objfiles): Ditto.
1250 (maintenance_info_symtabs): Ditto.
1251 (maintenance_info_psymtabs): Ditto.
1252 * symtab.h (SYMTAB_PSPACE): New.
1253 (struct symtab_and_line) <pspace>: New field.
1254 * symtab.c (init_sal): Clear the sal's program space.
1255 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1256 and space.
1257 (append_expanded_sal): Add program space argument. Iterate over
1258 all program spaces.
1259 (expand_line_sal): Iterate over all program spaces. Switch
1260 program space.
1262 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1263 (struct target_ops) <to_thread_address_space>: New field.
1264 (target_thread_address_space): Define.
1265 * target.c (target_detach): Only remove breakpoints from the
1266 inferior we're detaching.
1267 (target_thread_address_space): New.
1269 * defs.h (initialize_progspace): Declare.
1270 * top.c (gdb_init): Call it.
1272 * solist.h (struct so_list) <sspace>: New field.
1273 * solib.h (struct program_space): Forward declare.
1274 (solib_name_from_address): Adjust prototype.
1275 * solib.c (so_list_head): Replace with a macro referencing the
1276 program space.
1277 (update_solib_list): Set the so's program space.
1278 (solib_name_from_address): Add a program space argument and adjust.
1280 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1281 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1282 <interp_plt_sect_high>: New fields.
1283 (svr4_info_p, svr4_info): Delete.
1284 (solib_svr4_sspace_data): New.
1285 (get_svr4_info): Rewrite.
1286 (svr4_sspace_data_cleanup): New.
1287 (open_symbol_file_object): Adjust.
1288 (svr4_default_sos): Adjust.
1289 (svr4_fetch_objfile_link_map): Adjust.
1290 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1291 (interp_plt_sect_high): Delete.
1292 (svr4_in_dynsym_resolve_code): Adjust.
1293 (enable_break): Adjust.
1294 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1295 and reinstate clearing debug_base, debug_loader_offset_p,
1296 debug_loader_offset and debug_loader_name.
1297 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1298 install an inferior_exit observer anymore.
1300 * printcmd.c (struct display) <pspace>: New field.
1301 (display_command): Set the display's sspace.
1302 (do_one_display): Match the display's sspace.
1303 (display_uses_solib_p): Ditto.
1305 * linux-fork.c (detach_fork): Moved to infrun.c.
1306 (_initialize_linux_fork): Moved "detach-on-fork" command to
1307 infrun.c.
1308 * infrun.c (detach_fork): Moved from linux-fork.c.
1309 (proceed_after_vfork_done): New.
1310 (handle_vfork_child_exec_or_exit): New.
1311 (follow_exec_mode_replace, follow_exec_mode_keep)
1312 (follow_exec_mode_names, follow_exec_mode_string)
1313 (show_follow_exec_mode_string): New.
1314 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1315 Remove shared libraries before attaching new executable. If user
1316 wants to keep the inferior, keep it.
1317 (displaced_step_fixup): Adjust to pass an address space to the
1318 breakpoints module.
1319 (resume): Ditto.
1320 (clear_proceed_status): In all-stop mode, always clear the proceed
1321 status of all threads.
1322 (prepare_to_proceed): Adjust to pass an address space to the
1323 breakpoints module.
1324 (proceed): Ditto.
1325 (adjust_pc_after_break): Ditto.
1326 (handle_inferior_event): When handling a process exit, switch the
1327 program space to the inferior's that had exited. Call
1328 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1329 to the breakpoints module. In non-stop mode, when following a
1330 fork and detach-fork is off, also resume the other branch. Handle
1331 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1332 (normal_stop): Prune inferiors.
1333 (_initialize_infrun): Install the new "follow-exec-mode" command.
1334 "detach-on-fork" moved here.
1336 * regcache.h (get_regcache_aspace): Declare.
1337 * regcache.c (struct regcache) <aspace>: New field.
1338 (regcache_xmalloc): Clear the aspace.
1339 (get_regcache_aspace): New.
1340 (regcache_cpy): Copy the aspace field.
1341 (regcache_cpy_no_passthrough): Ditto.
1342 (get_thread_regcache): Fetch the thread's address space from the
1343 target, and store it in the regcache.
1345 * infcall.c (call_function_by_hand): Set the sal's pspace.
1347 * arch-utils.c (default_has_shared_address_space): New.
1348 * arch-utils.h (default_has_shared_address_space): Declare.
1350 * gdbarch.sh (has_shared_address_space): New.
1351 * gdbarch.h, gdbarch.c: Regenerate.
1353 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1354 (linux_has_shared_address_space): New.
1355 (_initialize_linux_tdep): Declare.
1357 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1358 space to insert_single_step_breakpoint.
1359 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1360 frame's pspace to breakpoint functions.
1361 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1362 (cris_software_single_step): Ditto.
1363 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1364 Pass the frame's pspace to breakpoint functions.
1365 (mips_software_single_step): Adjust.
1366 (mips_single_step_through_delay): Adjust.
1367 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1368 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1369 * solib-irix.c (enable_break): Adjust to pass the current frame's
1370 address space to breakpoint functions.
1371 * sparc-tdep.c (sparc_software_single_step): Ditto.
1372 * spu-tdep.c (spu_software_single_step): Ditto.
1373 * alpha-tdep.c (alpha_software_single_step): Ditto.
1374 * record.c (record_wait): Adjust to pass an address space to the
1375 breakpoints module.
1377 * fork-child.c (fork_inferior): Set the new inferior's program and
1378 address spaces.
1379 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1380 and address spaces.
1381 (inf_ptrace_attach): Set the inferior's program and address spaces.
1382 * linux-nat.c: Include "solib.h".
1383 (linux_child_follow_fork): Manage parent and child's program and
1384 address spaces. Clone the parent's program space if necessary.
1385 Don't wait for the vfork to be done here. Refuse to resume if
1386 following the vfork parent while leaving the child stopped.
1387 (resume_callback): Don't resume a vfork parent.
1388 (linux_nat_resume): Also check for pending events in the
1389 lp->waitstatus field.
1390 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1391 events to the core.
1392 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1393 (cancel_breakpoint): Adjust.
1394 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1395 breakpoints here.
1396 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1397 Remove thread event breakpoints after mourning.
1398 * corelow.c: Include progspace.h.
1399 (core_open): Set the inferior's program and address spaces.
1400 * remote.c (remote_add_inferior): Set the new inferior's program
1401 and address spaces.
1402 (remote_start_remote): Update address spaces.
1403 (extended_remote_create_inferior_1): Don't init the thread list if
1404 we already debugging other inferiors.
1405 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1406 address spaces.
1407 * gnu-nat.c (gnu_attach): Ditto.
1408 * go32-nat.c (go32_create_inferior): Ditto.
1409 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1410 * monitor.c (monitor_open): Ditto.
1411 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1412 * procfs.c (do_attach): Ditto.
1413 * windows-nat.c (do_initial_windows_stuff): Ditto.
1415 * inflow.c (inferior_process_group)
1416 (terminal_init_inferior_with_pgrp, terminal_inferior,
1417 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1418 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1419 to use per-inferior data instead of inferior->terminal_info.
1420 (inflow_inferior_data): New.
1421 (inflow_new_inferior): Delete.
1422 (inflow_inferior_data_cleanup): New.
1423 (get_inflow_inferior_data): New.
1425 * mi/mi-interp.c (mi_new_inferior): Rename to...
1426 (mi_inferior_appeared): ... this.
1427 (mi_interpreter_init): Adjust.
1429 * tui/tui-disasm.c: Include "progspace.h".
1430 (tui_set_disassem_content): Pass an address space to
1431 breakpoint_here_p.
1433 * NEWS: Mention multi-program debugging support. Mention new
1434 commands "add-inferior", "clone-inferior", "remove-inferior",
1435 "maint info program-spaces", and new option "set
1436 follow-exec-mode".
1438 2009-10-19 Don Lee <don.lee@sunplusct.com>
1440 * score-tdep.c: Delete dead codes.
1442 2009-10-15 Michael Snyder <msnyder@vmware.com>
1444 * record.c (struct record_reg_entry): Replace ptr with union
1445 of ptr and buf.
1446 (struct record_mem_entry): Ditto.
1447 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1448 (record_mem_alloc): Ditto.
1449 (record_reg_release): Don't free ptr if reg was stored in buf.
1450 (record_mem_release): Ditto.
1451 (record_get_loc): New function. Return a pointer to where the
1452 value (mem or reg) is to be stored.
1453 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1454 (record_arch_list_add_mem): Ditto.
1455 (record_wait): Ditto.
1457 2009-10-16 Michael Eager <eager@eagercon.com>
1459 * microblaze-linux-tdep.c:
1460 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1461 replace frame_pc_unwind with get_frame_address_in_block.
1462 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1463 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1465 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1467 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1468 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1470 2009-10-15 Michael Eager <eager@eagercon.com>
1472 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1473 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1474 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1475 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1476 microblaze.h, and microblaze.isa.
1477 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1478 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1479 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1480 * microblaze-linux-tdep.c: New.
1481 * microblaze-tdep.c: New.
1482 * microblaze-tdep.h: New.
1483 * NEWS: Announce Xilinx MicroBlaze support.
1485 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1487 PR gdb/10757
1488 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1489 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1491 2009-10-15 Michael Snyder <msnyder@vmware.com>
1493 * record.c (record_insn_max_num): Make unsigned.
1494 (_initialize_record): Use uinteger instead of zinteger for
1495 set command, so that it will report "unlimited" for zero.
1497 2009-10-15 Michael Snyder <msnyder@vmware.com>
1499 * record.c (record_reg_alloc): New function.
1500 (record_reg_release): New function.
1501 (record_mem_alloc): New function.
1502 (record_mem_release): New function.
1503 (record_end_alloc): New function.
1504 (record_end_release): New function.
1505 (record_entry_release): New function.
1506 (record_list_release): Simplify, call record_entry_release.
1507 (record_list_release_next): Rename to record_list_release_following.
1508 Simplify and call record_entry_release.
1509 (record_list_release_first): Simplify, comment, and use
1510 record_entry_release.
1511 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1512 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1513 (record_arch_list_add_end): Simplify, call record_end_alloc.
1515 2009-10-14 Michael Snyder <msnyder@vmware.com>
1517 * record.c (record_list_release_first): Do not decrement
1518 record_insn_num.
1519 (set_insn_num_max): Remove printf.
1520 Decrement record_insn_num in the loop.
1522 2009-10-14 Cary Coutant <ccoutant@google.com>
1524 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1526 2009-10-14 Keith Seitz <keiths@redhat.com>
1528 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1529 store_unsigned_integer.
1531 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1533 * configure.ac (build_warnings): Add -Wunused-value.
1534 * configure: Regenerate.
1536 2009-10-14 Tristan Gingold <gingold@adacore.com>
1538 * solib-darwin.c: Remove trailing whitespaces.
1539 (darwin_dyld_version_ok): Fix typo.
1541 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1543 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1544 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1545 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1546 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1547 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1548 bfd_mach_sh4.
1550 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1552 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1553 a Thumb entry point.
1554 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1555 to single step into IT blocks.
1557 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1559 * infcall.c (call_function_by_hand): Formatting.
1561 2009-10-13 Tristan Gingold <gingold@adacore.com>
1563 * solib-darwin.c: Add an empty line after comment for functions.
1564 (struct gdb_dyld_all_image_infos): Improve comment.
1565 (DYLD_VERSION): Removed and replaced by ...
1566 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1567 (darwin_dyld_version_ok): New function.
1568 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1569 (darwin_current_sos): Ditto.
1570 (darwin_solib_create_inferior_hook): Ditto.
1572 2009-10-13 Tristan Gingold <gingold@adacore.com>
1574 * machoread.c: Add an empty line after comment for functions.
1575 (oso_el_compare_name): New function.
1576 (macho_add_oso_symfile): New function.
1577 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1578 and optimize accesses to libraries.
1580 2009-10-13 Tristan Gingold <gingold@adacore.com>
1582 * objfiles.c (objfile_has_symbols): New function.
1583 * objfiles.h (objfile_has_symbols): Add prototype.
1584 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1585 objfile_has_symbols.
1586 (reread_symbols): Ditto.
1588 2009-10-12 Jiang Jilin <freephp@gmail.com>
1590 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1591 instructions support.
1593 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1595 * procfs.c (procfs_make_note_section): Go back to only outputing
1596 an NT_PSTATUS note when UNIXWARE is defined.
1598 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1600 * features/xinclude.dtd: Correct EMPTY typo.
1602 2009-10-10 Michael Snyder <msnyder@vmware.com>
1604 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1606 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1608 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1609 Put "break" statements on their own line.
1611 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1613 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1614 we found no event while waiting for a specific LWP.
1615 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1616 before anything else.
1618 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1620 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1621 note when NEW_PROC_API is defined.
1623 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1625 * corelow.c (core_has_fake_pid): New.
1626 (core_close): Clear it.
1627 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1628 core. Add the inferior here. Always add the thread, don't use
1629 thread_change_ptid.
1630 (core_open): Don't add the main thread or the inferior here unless
1631 we find that the core had no .reg/NN sections.
1632 (get_core_register_section): Handle Solaris cores with fake pids.
1634 * corelow.c (add_to_thread_list): Fix typo.
1636 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1638 PR gdb/10457
1639 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1641 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1643 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1645 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1647 * NEWS: Update following the GDB 7.0 release.
1649 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1651 ARI fix: OP eol rule.
1652 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1653 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1654 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1655 * eval.c (evaluate_subexp_standard): Idem.
1656 * event-loop.c (create_timer, handle_timer_event): Idem.
1657 * expprint.c (print_subexp_standard): Idem.
1658 * f-exp.y (variable): Idem.
1659 * f-typeprint.c (f_print_type): Idem.
1661 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1663 ARI fix: OP eol rule.
1664 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1665 line.
1666 * buildsym.c (find_symbol_in_list): Idem.
1667 (start_subfile, patch_subfile_names): Idem.
1668 * c-exp.y (variable, yylex): Idem.
1669 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1670 * c-valprint.c (c_val_print): Idem.
1671 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1672 * corelow.c (core_open): Idem.
1673 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1674 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1676 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1678 ARI fix: OP eol rule.
1679 * ada-exp.y (block_lookup): Avoid operator at end of line.
1680 * aix-thread.c (pd_enable): Idem.
1681 * alpha-tdep.c (alpha_next_pc): Idem.
1682 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1683 (condition_true, coff_sym_is_thumb): Idem.
1685 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1687 GDB 7.0 released.
1689 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1691 ARI fix: "%p" rule.
1692 * target.c (debug_to_thread_architecture): Replace %p by %s using
1693 host_address_to_string function.
1695 2009-10-06 Tristan Gingold <gingold@adacore.com>
1697 * darwin-nat.c: Add __TEXT __info_plist content.
1698 (darwin_attach_pid): Update error message.
1700 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1702 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1704 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1706 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1708 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1710 Revert:
1711 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1712 * gdbinit.in: Set data-directory to @srcdir@.
1714 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1716 * NEWS: Mention non-stop mode.
1718 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1720 * gdbinit.in: Set data-directory to @srcdir@.
1722 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1724 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1725 (SYSCALL_SIGTRAP): New.
1726 (status_to_str): Adjust.
1727 (get_pending_status): Pending events in lp->waitstatus don't map
1728 to any signal. Simplify.
1729 (linux_handle_syscall_trap): New.
1730 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1731 events, use linux_ops->to_resume instead of direct ptrace with
1732 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1733 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1734 and clear the sysgood bit.
1735 (status_callback): Make it clearer and add comments.
1736 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1737 (linux_nat_filter_event): Handle syscall traps with
1738 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1739 check for storing siginfo to after handling extended statuses and
1740 syscall traps. Store status in the lwp object.
1741 (linux_wait_1): Don't swap the pending status out of the lwp
1742 object until after deciding we found an lwp with an interesting
1743 event. Requeue a new pending signal if we find one while getting
1744 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1745 sysgood bit here.
1747 * infrun.c (deal_with_syscall_event): Rename to ...
1748 (handle_syscall_event): ... this. Always context switch and set
1749 stop_pc, even if not catching the syscall. If not catching the
1750 syscall, always resume with keep_going.
1751 (handle_inferior_event): Adjust.
1753 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1755 Fix compatibility of --with-system-readline and readline-6.0+.
1756 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1757 test.
1758 * config.in: Regenerate.
1759 * configure: Regenerate.
1761 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1763 * MAINTAINERS: Move Don Lee to the correct section (Write After
1764 Approval).
1766 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1768 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1769 std::terminate breakpoints.
1771 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1773 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1774 Check first the descriptor memory is readable.
1776 2009-09-29 Tom Tromey <tromey@redhat.com>
1778 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1780 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1782 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1783 instead of CORE_ADDR for "amode".
1785 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1787 * ia64-tdep.c: Update the comments on how we insert/remove
1788 breakpoints for L-X instructions.
1789 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1790 Update the comments inside these functions.
1792 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1794 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1795 * gdbarch.c, gdbarch.h: Regenerate.
1796 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1797 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1799 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1800 (rs6000_gdbarch_init): Install it.
1802 * infrun.c (displaced_step_fixup): Use new callback to determine
1803 whether to "step" or "continue" displaced copy.
1804 (resume): Likewise. Do not call maybe_software_singlestep
1805 for displaced stepping.
1806 (maybe_software_singlestep): Do not handle displaced stepping.
1808 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1810 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1811 platforms that use function descriptors. Prefer to use function
1812 pointer types instead of function types.
1813 * linespec.c (decode_objc): Support function descriptors. Fully
1814 initialize SAL result.
1815 * objc-lang.c (find_methods): Support function descriptors.
1816 Do not require function symbol to point to text section.
1818 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1819 via a function pointer, use the descriptor it points to.
1821 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1823 Fix ia64 breakpoints in the L-X slot.
1824 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1825 New variable shadow_slotnum, use it appropriately instead of slotnum.
1826 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1827 whole remaining bundle. Error now on breakpoints requested for the
1828 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1829 bundles.
1830 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1831 appropriately instead of slotnum. Warn now on breakpoints requested
1832 for the slot 2 of L-X bundles. Better sanity check the requested slot
1833 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1834 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1835 appropriately instead of slotnum. Move *lenptr initialization before
1836 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1837 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1838 check the requested slot 1 of L-X bundles. Simplify the returned
1839 expression.
1841 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1843 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1844 and the type of instruction before deciding which slot to save
1845 in the breakpoint shadown contents.
1847 2009-09-28 Doug Evans <dje@google.com>
1849 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1850 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1851 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1852 TRAP_IS_SYSCALL before passing value to caller.
1854 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1856 * valops.c (value_assign): Respect parent offset when
1857 assigning to a bitfield.
1859 2009-09-28 Hui Zhu <teawater@gmail.com>
1861 * i386-tdep.c (i386_process_record): Remove "0x" that
1862 don't need.
1864 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1866 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1867 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1868 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1869 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1870 (is_rsi, is_rie): New insn format decoder routines.
1871 (s390_displaced_step_fixup): New function.
1872 (s390_gdbarch_init): Install displaced stepping routines.
1874 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1876 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1877 Add linux-tdep.o to gdb_target_obs.
1878 (s390*-*-*): Likewise.
1880 2009-09-27 Don Lee <don.lee@sunplusct.com>
1882 * score-tdep.c: Comment out some simulator dependent codes.
1883 * score-tdep.h: Delete some simulator dependent macro definitions.
1885 2009-09-27 Hui Zhu <teawater@gmail.com>
1887 * record.c (record_open): Change "query" to "error".
1888 (cmd_record_stop): Change "query" to "printf_unfiltered".
1890 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1892 * i386-nat.c (i386_stopped_data_address): Also check that
1893 hitted watch register is not vacant.
1895 2009-09-25 Tom Tromey <tromey@redhat.com>
1897 PR python/10664:
1898 * language.h (struct language_defn) <la_get_string>: Add
1899 'char_type' argument.
1900 (LA_GET_STRING): Likewise.
1901 (default_get_string, c_get_string): Update.
1902 * language.c (default_get_string): Add 'char_type' argument.
1903 * c-valprint.c (c_textual_element_type): Rename from
1904 textual_element_type. No longer static. Update callers.
1905 * c-lang.h (c_textual_element_type): Declare.
1906 * c-lang.c (c_get_string): Add 'char_type' argument.
1908 2009-09-25 Tom Tromey <tromey@redhat.com>
1910 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1911 UCS-4.
1912 (iconv): Rename 'ucs_flag'.
1913 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1914 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1915 UCS-2 and UCS-4.
1916 (convert_ucn): Use UTF-32.
1918 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1920 * mi/gdb-mi.el: Remove file.
1922 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1924 * record.c (record_open, record_store_registers, record_xfer_partial):
1925 Replace calls to nquery by calls to query.
1927 2009-09-23 John Wright <john.wright@hp.com>
1929 PR gdb/10684:
1930 * event-top.c (command_line_handler): Terminate linebuffer before
1931 xstrdup.
1933 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1935 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1937 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1939 * source.c (forget_cached_source_info): Clear last_source_visited.
1940 (init_last_source_visited): Delete.
1941 (directory_command): Do not clear last_source_visited. Call
1942 forget_cached_source_info only if required.
1943 (unset_substitute_path_command, set_substitute_path_command): Call
1944 forget_cached_source_info.
1945 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1946 init_last_source_visited.
1947 * defs.h (init_last_source_visited): Delete declaration.
1949 2009-09-22 Tom Tromey <tromey@redhat.com>
1951 PR gdb/10583:
1952 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1953 (valpy_long): Likewise.
1955 2009-09-22 Tom Tromey <tromey@redhat.com>
1957 PR python/10680:
1958 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1959 functions in EVAL_AVOID_SIDE_EFFECTS case.
1961 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1963 * MAINTAINERS: Add myself under Write After Approval.
1965 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1967 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1969 2009-09-18 Keith Seitz <keiths@redhat.com>
1971 * cp-support.h (cp_validate_operator): Declare new function.
1972 * cp-support.c (cp_validate_operator): New function.
1973 * linespec.c (decode_compound): For C++ check for a valid operator.
1975 2009-09-21 Keith Seitz <keiths@redhat.com>
1977 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1978 that a type is not an aggregate type.
1980 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1982 PR python/10666:
1983 * python/py-function.c (fnpy_init): Use xstrdup.
1985 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1987 * doc/gdb.texinfo: Escape "{" and "}".
1989 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1991 PR python/10633
1993 * c-lang.c (c_printstr): Do not loop past options->print_max when
1994 iterating with wchar_iterate.
1996 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1998 * python/py-value.c (valpy_getitem): Test value before allowing
1999 subscript operation.
2001 2009-09-21 Hui Zhu <teawater@gmail.com>
2002 Michael Snyder <msnyder@vmware.com>
2004 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2005 function.
2006 (amd64_linux_syscall_record): Call
2007 amd64_all_but_ip_registers_record if syscall is
2008 sys_rt_sigreturn.
2009 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2010 AMD64_LINUX_frame_size): New macros.
2011 (amd64_linux_record_signal): New function.
2012 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2014 2009-09-21 Hui Zhu <teawater@gmail.com>
2015 Michael Snyder <msnyder@vmware.com>
2017 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2018 function.
2019 (i386_linux_intx80_sysenter_record): Call
2020 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2021 or sys_rt_sigreturn.
2022 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2023 (i386_linux_record_signal): New function.
2024 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2026 2009-09-21 Hui Zhu <teawater@gmail.com>
2027 Michael Snyder <msnyder@vmware.com>
2029 * record.c (record_end_entry): New struct.
2030 (record_type): Add end.
2031 (record_arch_list_add_end): Set rec->u.end.sigval to
2032 TARGET_SIGNAL_0.
2033 (record_message_args): New struct.
2034 (record_message): Call gdbarch_process_record_signal.
2035 (do_record_message): Add argument "signal".
2036 (record_resume): Ditto.
2037 (record_wait): Ditto. Check record_list->u.end.sigval
2038 in replay mode.
2040 2009-09-21 Hui Zhu <teawater@gmail.com>
2041 Michael Snyder <msnyder@vmware.com>
2043 * gdbarch.sh (process_record_signal): New interface.
2045 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2047 Checked in by Joel Brobecker <brobecker@gnat.com>
2048 * varobj.c (varobj_update): Initialize children_changed.
2050 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2052 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2053 gcc warning.
2055 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2057 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2058 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2059 * mi/mi-cmd-stack.c (enum what_to_list): New.
2060 (list_args_or_locals): Accept what_to_list parameter.
2061 Use 'variables' as output name of all are requested.
2062 (mi_cmd_stack_list_variables): New.
2063 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2065 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2067 * config/djgpp/fnchange.lst: Add missing edits.
2069 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2071 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2073 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2076 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2077 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2079 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2081 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2082 union member.
2084 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2086 Fix a build failure on pa-hpux:
2087 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2088 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2089 introduced after field syscall_id inside struct target_waitstatus
2090 has been renamed into syscall_number.
2092 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2094 PR gdb/10649
2095 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2096 (GDB_DATADIR): This.
2097 (xml-syscall-install): Updated.
2099 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2101 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2102 * version.in: Bump version to 7.0.50.20090916-cvs.
2104 2009-09-15 Tom Tromey <tromey@redhat.com>
2106 * varobj.h (varobj_update_result_t) <new>: New field.
2107 (varobj_get_child_range, varobj_set_child_range): Declare.
2108 (varobj_list_children): Update.
2109 (varobj_enable_pretty_printing, varobj_has_more)
2110 (varobj_pretty_printed_p): Declare.
2111 * varobj.c (pretty_printing): New global.
2112 (varobj_enable_pretty_printing): New function.
2113 (struct varobj_root) <from, to, constructor, child_iter,
2114 saved_item>: New fields.
2115 (varobj_create): Don't call install_default_visualizer.
2116 (instantiate_pretty_printer): Don't use value_copy.
2117 (varobj_has_more): New function.
2118 (restrict_range): New function.
2119 (install_dynamic_child): Likewise.
2120 (dynamic_varobj_has_child_method): Likewise.
2121 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2122 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2123 Rewrite.
2124 (varobj_get_num_children): Call update_dynamic_varobj_children.
2125 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2126 result of update_dynamic_varobj_children. Don't call
2127 install_default_visualizer. Restrict result range.
2128 (varobj_add_child): Don't call install_default_visualizer.
2129 (varobj_pretty_printed_p): New function.
2130 (install_visualizer): Rewrite. Move earlier in file.
2131 (install_default_visualizer): Likewise.
2132 (construct_visualizer): New function.
2133 (install_new_value_visualizer): Likewise.
2134 (install_new_value): Don't call release_value. Special case
2135 pretty-printed objects. Use value_incref. Rearrange "changed"
2136 logic.
2137 (varobj_get_child_range): New function.
2138 (varobj_set_child_range): Likewise.
2139 (varobj_set_visualizer): Rewrite.
2140 (varobj_update): Rewrite pretty-printing logic.
2141 (new_variable): Initialize new fields.
2142 (free_variable): Destroy new fields.
2143 (value_of_root): Copy 'from' and 'to'.
2144 (my_value_of_variable): Handle pretty-printers.
2145 (value_get_print_value): Rework pretty-printing logic.
2146 (cplus_describe_child): Don't use release_value.
2147 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2148 (mi_cmd_var_set_update_range): Declare.
2149 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2150 var-set-update-range.
2151 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2152 attribute.
2153 (mi_cmd_var_create): Emit "has_more" attribute.
2154 (mi_cmd_var_set_format): Plug memory leak.
2155 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2156 pretty-printed varobjs.
2157 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2158 Emit "has_more" attribute.
2159 (mi_cmd_var_evaluate_expression): Plug memory leak.
2160 (mi_cmd_var_assign): Likewise.
2161 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2162 "new_children" attributes.
2163 (mi_cmd_enable_pretty_printing): New function.
2164 (mi_cmd_var_set_update_range): Likewise.
2166 2009-09-15 Doug Evans <dje@google.com>
2168 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2169 enum values.
2170 (struct dwarf_stack_value): New struct.
2171 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2172 to struct dwarf_stack_value*.
2173 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2174 all uses updated. Add v.expr.in_stack_memory.
2175 (dwarf_expr_push): Update declaration.
2176 (dwarf_expr_fetch_in_stack_memory): Declare.
2177 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2178 size of stack value.
2179 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2180 (dwarf_expr_fetch_in_stack_memory): New function.
2181 (add_piece): Set in_stack_memory for non-literal values.
2182 (execute_stack_op): Allow ops to specify whether the value is on the
2183 program's stack.
2184 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2185 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2186 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2187 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2188 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2189 dwarf stack value.
2190 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2191 to be on the program's stack.
2192 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2193 set_value_stack only for objects known to be in stack memory.
2194 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2195 all callers updated.
2197 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2199 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2201 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2202 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2203 * ada-lang.h (enum ada_operator): Move it to ...
2204 * ada-operator.inc: ... a new file.
2205 * expression.h (enum exp_opcode): Include ada-operator.inc.
2206 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2208 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2209 * dwarf2read.c (GDB_FORM_cached_string)
2210 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2211 (struct attribute <dwarf_form>): Reduce the bit width.
2212 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2213 (read_attribute_value <DW_FORM_string>)
2214 (read_attribute_value <DW_FORM_strp>): Initialize
2215 DW_STRING_IS_CANONICAL.
2216 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2217 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2218 GDB_FORM_cached_string.
2220 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2222 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2223 syscall name for the architecture.
2224 (amd64_linux_get_syscall_number): New function.
2225 (amd64_linux_init_abi): Register the correct functions for syscall
2226 catchpoint; set the correct syscall file name.
2227 * breakpoint.c: New include: xml-syscall.h.
2228 (set_raw_breakpoint_without_location): Setting the parameters
2229 for the catch syscall feature.
2230 (insert_catch_syscall): New.
2231 (remove_catch_syscall): New.
2232 (breakpoint_hit_catch_syscall): New.
2233 (print_it_catch_syscall): New.
2234 (print_one_catch_syscall): New.
2235 (print_mention_catch_syscall): New.
2236 (catch_syscall_breakpoint_ops): New.
2237 (syscall_catchpoint_p): New.
2238 (create_catchpoint_without_mention): New.
2239 (create_catchpoint): Modified in order to use
2240 create_catchpoint_without_mention.
2241 (create_syscall_event_catchpoint): New.
2242 (clean_up_filters): New.
2243 (catch_syscall_split_args): New.
2244 (catch_syscall_command_1): New.
2245 (delete_breakpoint): Add cleanup for catch syscall.
2246 (is_syscall_catchpoint_enabled): New.
2247 (catch_syscall_enabled): New.
2248 (catching_syscall_number): New.
2249 (catch_syscall_completer): New completer function.
2250 (add_catch_command): Add the completer function for catchpoints.
2251 * breakpoint.h (syscalls_to_be_caught): New vector.
2252 (catch_syscall_enabled): New.
2253 (catching_syscall_number): New.
2254 * gdbarch.c: Regenerated.
2255 * gdbarch.h: Regenerated.
2256 * gdbarch.sh: Add syscall catchpoint functions and structures.
2257 (get_syscall_number): New.
2258 (UNKNOWN_SYSCALL): New definition.
2259 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2260 to be made for ptrace() considering if we are catching syscalls
2261 or not.
2262 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2263 syscall name for the architecture.
2264 (i386_linux_get_syscall_number): New.
2265 (i386_linux_init_abi): Register the correct functions for syscall
2266 catchpoint; set the correct syscall file name.
2267 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2268 (inf_child_target): Assign default values to target_ops.
2269 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2270 to be made for ptrace() considering if we are catching syscalls
2271 or not.
2272 * inferior.h (struct inferior): Included new variables
2273 any_syscall_count, syscalls_counts and total_syscalls_count,
2274 used to keep track of requested syscall catchpoints.
2275 * infrun.c (resume): Add syscall catchpoint.
2276 (deal_with_syscall_event): New.
2277 (handle_inferior_event): Add syscall entry/return events.
2278 (inferior_has_called_syscall): New.
2279 * linux-nat.c: Define some helpful variables to track wether we have
2280 support for the needed ptrace option.
2281 (linux_test_for_tracesysgood): New.
2282 (linux_supports_tracesysgood): New.
2283 (linux_enable_tracesysgood): New.
2284 (linux_enable_event_reporting): Save the current used ptrace
2285 options.
2286 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2287 (linux_child_post_startup_inferior): Likewise.
2288 (linux_child_set_syscall_catchpoint): New function.
2289 (linux_handle_extended_wait): Handle the case which the inferior stops
2290 because it has called or returned from a syscall.
2291 (linux_target_install_ops): Install the necessary functions to handle
2292 syscall catchpoints.
2293 * linux-nat.h (struct lwp_info): Include syscall_state into the
2294 structure, which indicates if we are in a syscall entry or return.
2295 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2296 syscall filename for the arch.
2297 (ppc_linux_get_syscall_number): New.
2298 (ppc_linux_init_abi): Register the correct functions for syscall
2299 catchpoint; setting the correct name for the XML syscall file.
2300 * target.c (update_current_target): Update/copy functions related to
2301 syscall catchpoint.
2302 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2303 events.
2304 * target.h (struct target_waitstatus): Add syscall number.
2305 (struct syscall): New struct to hold information about syscalls
2306 in the system.
2307 (struct target_ops): Add ops for syscall catchpoint.
2308 (inferior_has_called_syscall): New.
2309 (target_set_syscall_catchpoint): New.
2310 * xml-support.c (xml_fetch_content_from_file): New function,
2311 transferred from xml-tdesc.c.
2312 * xml-support.h (xml_fetch_content_from_file): New.
2313 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2314 transferred to xml-support.c.
2315 (file_read_description_xml): Updated to use the new
2316 xml_fetch_content_from_file function.
2317 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2318 support.
2319 * syscalls/amd64-linux.xml: New file containing information about
2320 syscalls for GNU/Linux systems that use amd64 architecture.
2321 * syscalls/i386-linux.xml: New file containing information about
2322 syscalls for GNU/Linux systems that use i386 architecture.
2323 * syscalls/ppc-linux.xml: New file containing information about
2324 syscalls for GNU/Linux systems that use PPC architecture.
2325 * syscalls/ppc64-linux.xml: New file containing information about
2326 syscalls for GNU/Linux systems that use PPC64 architecture.
2327 * xml-syscall.c: New file containing functions for manipulating
2328 syscall's XML files.
2329 * xml-syscall.h: New file, exporting the functions above mentioned.
2330 * Makefile.in: Support for relocatable GDB datadir and XML
2331 syscall.
2332 * NEWS: Added information about the catch syscall feature.
2334 2009-09-14 Doug Evans <dje@google.com>
2336 * target.c (memory_xfer_partial): Only update dcache after we know
2337 the write succeeded.
2339 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2341 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2342 section.
2343 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2344 (lookup_minimal_symbol_by_pc): Adjust.
2346 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2348 * objfiles.c (qsort_cmp): Remove asserts.
2349 (insert_section_p, filter_debuginfo_sections): New function.
2350 (filter_overlapping_sections): Likewise.
2351 (update_section_map): Adjust.
2353 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2355 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2356 method does not supply an ID. Assert that the result is not
2357 null_frame_id.
2358 (outer_frame_id): New.
2359 (frame_id_p): Accept outer_frame_id.
2360 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2361 (frame_find_by_id): Revert previous local workarounds.
2362 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2363 * frame.h (null_frame_id, frame_id_p): Update comments.
2364 (outer_frame_id): Declare.
2365 * infrun.c (handle_inferior_event): Do not treat all steps from the
2366 outermost frame as subroutine calls.
2368 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2369 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2370 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2371 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2372 Use outer_frame_id instead of null_frame_id.
2373 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2374 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2375 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2376 * thread.c (restore_selected_frame): Update comment and remove
2377 frame_id_p check.
2379 2009-09-11 Doug Evans <dje@google.com>
2381 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2382 local addr_or_regnum.
2384 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2385 with save, free.
2386 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2387 with save, free. All callers updated.
2388 (clear_objfile_data): Replace cleanup loop with separate save and
2389 free loops.
2390 * objfiles.h (register_objfile_data_with_cleanup): Update.
2391 * arm-tdep.c (arm_objfile_data_free): Renamed from
2392 arm_objfile_data_cleanup, all callers updated.
2393 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2394 dwarf2_per_objfile_cleanup, all callers updated.
2395 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2396 all callers updated.
2397 * python/py-type.c (save_objfile_types): Renamed from
2398 clean_up_objfile_types, all callers updated.
2400 2009-09-11 Tom Tromey <tromey@redhat.com>
2402 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2403 (dwarf2_evaluate_loc_desc): Update.
2404 (dwarf2_loc_desc_needs_frame): Likewise.
2405 (allocate_piece_closure): Initialize new field.
2406 (read_pieced_value): Update.
2407 (write_pieced_value): Update.
2408 (copy_pieced_value_closure): Update.
2409 * dwarf2expr.h (enum dwarf_value_location): New.
2410 (struct dwarf_expr_context) <in_reg>: Remove.
2411 <location, len, data>: New fields.
2412 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2413 <location, v>: New fields.
2414 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2415 Update.
2416 (require_composition): New function.
2417 (execute_stack_op): Update.
2418 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2419 <DW_OP_reg0>: Set location, not in_reg.
2420 <DW_OP_regx>: Likewise. Use require_composition.
2421 <DW_OP_fbreg>: Update.
2422 <DW_OP_piece>: Likewise.
2423 * dwarf2-frame.c (execute_stack_op): Update.
2425 2009-09-10 Anthony Green <green@moxielogic.com>
2427 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2428 sequences.
2430 2009-09-10 Michael Snyder <msnyder@vmware.com>
2432 * remote.c (PACKET_bc, PACKET_bs): New enums.
2433 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2434 (remote_resume): Check for reverse capability.
2435 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2436 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2438 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2440 * top.c (interactive_mode): New static variable.
2441 (show_interactive_mode): New function.
2442 (input_from_terminal_p): If interactive_mode is not auto, then
2443 use that rather than checking the stdin settings.
2444 (init_main): Add "set/show interactive-mode" command.
2445 * NEWS: Add entry for new "set/show interactive-mode" command.
2447 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2449 * configure.ac: Fix the names of the python source and object files
2450 following the renaming done in an earlier change.
2451 * configure: Regenerate.
2453 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2455 Fix a build failure on AIX.
2456 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2457 instead of relying on the to_sections/to_section_end target_ops
2458 field, since the latter have been removed in a previous patch.
2460 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2462 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2463 references.
2464 (py-frame.o): Renamed from python-frame.o. Updated references.
2465 (py-function.o): Renamed from python-function.o. Updated references.
2466 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2467 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2468 references.
2469 (py-type.o): Renamed from python-type.o. Updated references.
2470 (py-utils.o): Renamed from python-utils.o. Updated references.
2471 (py-value.o): Renamed from python-value.o. Updated references.
2472 * py-cmd.c: Renamed from python-cmd.c.
2473 * py-frame.c: Renamed from python-frame.c.
2474 * py-function.c: Renamed from python-function.c.
2475 * py-objfile.c: Renamed from python-objfile.c.
2476 * py-prettyprint.c: Renamed from python-prettyprint.c.
2477 * py-type.c: Renamed from python-type.c.
2478 * py-utils.c: Renamed from python-utils.c.
2479 * py-value.c: Renamed from python-value.c.
2481 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2483 Avoid quadratic behavior when computing the value of a register.
2484 * frame.c (frame_stash): New static constant.
2485 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2486 New functions.
2487 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2488 (frame_find_by_id): Search the frame stash first before walking all
2489 frames starting from te current_frame.
2490 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2492 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2494 * block.c (contained_in): Return zero for nested functions.
2495 * blockframe.c (block_innermost_frame): Delete unreferenced local
2496 variable.
2498 2009-09-08 Doug Evans <dje@google.com>
2500 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2502 2009-09-08 Michael Snyder <msnyder@vmware.com>
2504 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2505 to replace literal consts used in amd64-linux-tdep.c
2506 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2507 literal consts used in amd64-linux-tdep.c and linux-record.c.
2508 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2509 translate from native amd64 Linux syscall id to internal gdb id.
2510 (amd64_linux_syscall_record): Switch statement abstracted out
2511 and replaced with a call to amd64_canonicalize_syscall.
2512 * linux-record.c (record_linux_system_call): Replace literal
2513 consts with enum consts.
2514 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2515 trivially translate from native i386 Linux syscalls to gdb syscalls.
2516 (i386_linux_intx80_sysenter_record):
2518 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2520 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2521 output to recreate the configuration from the testsuite directory,
2522 rather than running 'config.status --recheck' from a different
2523 build directory. Let configure do the recursion rather than
2524 doing it manually.
2526 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2528 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2529 before a return.
2531 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2533 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2534 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2535 reads fail. Do not combine the VAL values.
2537 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2539 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2540 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2541 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2542 reading of SHADOW_CONTENTS to this memory state point of code. Update
2543 comment for the memory re-read.
2545 2009-09-07 Michael Snyder <msnyder@vmware.com>
2547 * record.c: Minor comment and white space fix-ups.
2549 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2552 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2553 Remove explicit clearing of TDEP fields.
2555 2009-09-06 Hui Zhu <teawater@gmail.com>
2557 * i386-tdep.c (i386_record_check_override): Deleted.
2558 (i386_record_lea_modrm): Ditto.
2559 (i386_process_record): Ditto.
2561 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2563 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2564 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2566 2009-09-05 Hui Zhu <teawater@gmail.com>
2568 * i386-tdep.c (i386_record_s): Add orig_addr.
2569 (i386_record_check_override): New function.
2570 (i386_record_lea_modrm): Call i386_record_check_override.
2571 (i386_process_record): Ditto.
2573 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2575 * dwarf2loc.c (struct piece_closure): New.
2576 (allocate_piece_closure): New function.
2577 (read_pieced_value): New function.
2578 (write_pieced_value): New function.
2579 (copy_pieced_value_closure): New function.
2580 (free_pieced_value_closure): New function.
2581 (pieced_value_funcs): Define.
2582 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2583 described with pieces.
2585 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2586 Richard Earnshaw <rearnsha@arm.com>
2588 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2589 to internal_error.
2591 2009-09-02 Tom Tromey <tromey@redhat.com>
2593 * frame.h (frame_unwinder_is): Declare.
2594 * frame.c (frame_unwinder_is): New function.
2595 * dwarf2loc.c: Include dwarf2-frame.h.
2596 (dwarf_expr_frame_cfa): New function.
2597 (dwarf2_evaluate_loc_desc): Use it.
2598 (needs_frame_frame_cfa): New function.
2599 (dwarf2_loc_desc_needs_frame): Use it.
2600 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2601 field.
2602 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2603 case.
2604 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2605 * dwarf2-frame.c (no_get_frame_cfa): New function.
2606 (execute_stack_op): Use it.
2607 (dwarf2_frame_cfa): New function.
2609 2009-09-02 Hui Zhu <teawater@gmail.com>
2611 * record.c (record_resume): Change "signal" to "siggnal".
2613 2009-09-01 Hui Zhu <teawater@gmail.com>
2615 * record.c (record_resume): Change "siggnal" to "signal".
2617 2009-09-01 Hui Zhu <teawater@gmail.com>
2619 * record.c (record_resume_siggnal): Deleted.
2620 (record_resume): Ditto.
2621 (record_wait): Change record_resume_siggnal to
2622 TARGET_SIGNAL_0.
2624 2009-08-31 Jacob Potter <jdpotter@google.com>
2625 Doug Evans <dje@google.com>
2627 Implement TARGET_OBJECT_STACK_MEMORY.
2628 * NEWS: Add note on new "set stack-cache" option.
2629 * corefile.c (read_stack): New function.
2630 * dcache.c (dcache_struct): New member ptid.
2631 (dcache_enable_p): Mark as obsolete.
2632 (show_dcache_enabled_p): Flag option as deprecated.
2633 (dcache_invalidate): Update ptid.
2634 (dcache_invalidate_line): New function.
2635 (dcache_read_line): No longer check cacheable attribute, stack
2636 accesses get cached despite attribute.
2637 (dcache_init): Set ptid.
2638 (dcache_xfer_memory): Flush cache if from different ptid than before.
2639 Update cache after write.
2640 (dcache_update): New function.
2641 (dcache_info): Report ptid.
2642 (_initialize_dcache): Update text for `remotecache' to indicate it
2643 is obsolete.
2644 * dcache.h (dcache_update): Declare.
2645 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2646 set_value_stack.
2647 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2648 * gdbcore.h (read_stack): Declare.
2649 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2650 instead of dcache_invalidate.
2651 (mem_disable_command, mem_delete_command): Ditto.
2652 * target.c (stack_cache_enabled_p_1): New static global.
2653 (stack_cache_enabled_p): New static global.
2654 (set_stack_cache_enabled_p): New function.
2655 (show_stack_cache_enabled_p): New function.
2656 (target_dcache): Make static.
2657 (target_dcache_invalidate): New function.
2658 (target_load, target_resume): Call target_dcache_invalidate
2659 instead of dcache_invalidate.
2660 (memory_xfer_partial): New arg object, all callers updated.
2661 Check for existing inferior before calling dcache routines.
2662 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2663 (target_xfer_partial): Call memory_xfer_partial for
2664 TARGET_OBJECT_STACK_MEMORY.
2665 (target_read_stack): New function.
2666 (initialize_targets): Install new option `stack-cache'.
2667 * target.h: Remove #include of dcache.h.
2668 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2669 (target_dcache): Delete.
2670 (target_dcache_invalidate): Declare.
2671 (target_read_stack): Declare.
2672 * top.c (prepare_execute_command): New function.
2673 (execute_command): Call prepare_execute_command
2674 instead of free_all_values.
2675 * top.h (prepare_execute_command): Declare.
2676 * valops.c (get_value_at): New function.
2677 (value_at): Guts moved to get_value_at.
2678 (value_at_lazy): Similarly.
2679 (value_fetch_lazy): Call read_stack for stack values.
2680 * value.c (struct value): New member `stack'.
2681 (value_stack, set_value_stack): New functions.
2682 * value.h (value_stack, set_value_stack): Declare.
2683 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2684 instead of free_all_values.
2686 2009-08-29 Hui Zhu <teawater@gmail.com>
2688 * i386-tdep.c (i386_process_record): Fix the error of string
2689 ops instructions's handler.
2691 2009-08-28 Doug Evans <dje@google.com>
2693 * top.c (execute_command): Remove redundant comment.
2695 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2697 PR gdb/10565
2699 * value.c (value_primitive_field): Do not save value_offset for
2700 bitfields.
2701 (unpack_bits_as_long): Do not read an entire ULONGEST.
2703 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2705 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2706 * dwarf2read.c
2707 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2708 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2709 attr_form_is_block.
2710 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2711 (read_common_block <DW_AT_data_member_location>): New variable
2712 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2714 2009-08-28 Hui Zhu <teawater@gmail.com>
2716 * record.c (record_list_release_next): Change the first
2717 record_reg to record_end.
2719 2009-08-27 Doug Evans <dje@google.com>
2721 * value.c (free_all_values): Tweak comment.
2723 * NEWS: Add note on "info sharedlibrary".
2724 Remove note on "set print symbol-loading".
2725 * main.c (captured_main): Pass !batch for from_tty when calling
2726 symbol_file_add_main.
2727 * objfiles.h (objfile_has_partial_symbols): Declare.
2728 (objfile_has_full_symbols): Declare.
2729 * objfiles.c (objfile_has_partial_symbols): New function.
2730 (have_partial_symbols): Use it.
2731 (objfile_has_full_symbols): New function.
2732 (have_full_symbols): Use it.
2733 * solib.c: Include interps.h.
2734 (solib_read_symbols): Back out patch of 2008-07-10.
2735 Add test for info_verbose for symbol loading messages for
2736 consistency with symfile.c.
2737 (info_sharedlibrary_command): Handle optional parameter of regex of
2738 libraries to list. Inform user of libraries without debugging info.
2739 Rewrite to use ui_out routines to format output.
2740 * symfile.c (print_symbol_loading): Delete.
2741 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2742 Print "no debugging symbols found" only if from_tty || info_verbose;
2743 and only check file being loaded, not all files.
2744 (reread_symbols): Test file being loaded for whether it has symbols,
2745 not all files.
2746 (__initialize_symfile): Delete `set print symbol-loading'.
2747 * symfile.h (print_symbol_loading): Delete.
2749 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2751 * varobj.c (varobj_create): Error if the specified frame was not found
2752 and it is needed.
2754 2009-08-26 Michael Snyder <msnyder@vmware.com>
2756 * i386-tdep.c (i386_process_record): Break out of prefix loop
2757 if not amd64. Otherwise inc/dec instructions are lost.
2759 2009-08-25 Keith Seitz <keiths@redhat.com>
2761 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2762 searches.
2763 (tokentab3): Add cxx_only for DOT_STAR.
2765 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2767 * inferior.c (print_inferior): Align columns left. Remove header
2768 for the the "current" column. Rename column "Id" to "Num".
2769 Rename column "PID" to "Description". Print if there's no selected
2770 inferior.
2772 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2774 Fix ia64 start crash when GDB built with -lmcheck.
2775 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2776 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2777 PC_IN_SIGTRAMP.
2779 2009-08-24 Keith Seitz <keiths@redhat.com>
2781 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2782 (tokentab2): Add new token, DOT_STAR. Changed all users.
2784 2009-08-24 Keith Seitz <keiths@redhat.com>
2786 * symtab.c (default_make_symbol_completion_list): Keep
2787 ':', too, so that we can limit searches in namespaces
2788 and classes.
2790 2009-08-24 Tom Tromey <tromey@redhat.com>
2792 * python/python-value.c (valpy_richcompare): Don't return from
2793 inside a TRY_CATCH.
2795 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2797 * CONTRIBUTE: Bump documented Autoconf version.
2798 * configure.ac: Do not substitute datarootdir, htmldir,
2799 pdfdir, docdir. Do not process --with-datarootdir,
2800 --with-htmldir, --with-pdfdir, --with-docdir.
2801 * configure: Regenerate.
2803 * aclocal.m4: Regenerate.
2804 * config.in: Likewise.
2805 * configure: Likewise.
2806 * gnulib/Makefile.in: Likewise.
2808 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2809 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2811 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2813 * objfiles.h (gdb_bfd_ref): New prototype.
2814 * objfiles.c (gdb_bfd_ref): New function.
2815 (allocate_objfile): Call it.
2816 (gdb_bfd_unref): Adjust assertion.
2817 * solib.c (solib_map_sections): Add reference.
2818 (symbol_add_stub): Don't add reference here.
2819 * symfile.c (reread_symbols): Add reference.
2821 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2822 Doug Evans <dje@google.com>
2824 * jit.c (jit_event_handler): Use paddress to print target addresses.
2825 Wrap printf string in _().
2827 2009-08-21 Doug Evans <dje@google.com>
2829 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2830 (jit_read_code_entry, jit_register_code): Ditto.
2831 (jit_event_handler): Ditto.
2832 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2833 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2834 (jit_inferior_created_observer): Renamed from
2835 jit_inferior_created_hook1, all callers updated.
2836 * jit.h (jit_breakpoint_re_set): Declare.
2837 (jit_event_handler): Update prototype.
2838 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2839 of jit_inferior_created_hook.
2841 2009-08-21 Hui Zhu <teawater@gmail.com>
2843 * record.c (record_wait): Change the argument of
2844 record_beneath_to_wait to options.
2846 2009-08-20 Jacob Potter <jdpotter@google.com>
2848 Replace dcache with splay tree.
2849 Remove partially implemented writeback support.
2850 * dcache.c: Include splay-tree.h.
2851 (LINE_SIZE_POWER): Change from 5 to 6.
2852 (DCACHE_SIZE): Change from 64 to 4096.
2853 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2854 (state_chars): Delete.
2855 (struct dcache_block): Clean up; remove state and anydirty fields.
2856 (struct dcache_struct): Redefine as a splay tree and linked list.
2857 (last_cache): Make static.
2858 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2859 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2860 (dcache_write_line): Delete.
2861 (dcache_writeback): Delete.
2862 (dcache_peek_byte): Clean up; remove "invalid" state check.
2863 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2864 (dcache_splay_tree_compare): New function.
2865 (dcache_init, dcache_free): Rewrite for new cache structure.
2866 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2867 (dcache_print_line): New function.
2868 (dcache_info): Rewrite for new cache structure.
2869 (_initialize_dcache): Update "info dcache" help text.
2870 * dcache.h (dcache_xfer_memory): Update declaration.
2871 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2873 2009-08-19 Reid Kleckner <reid@kleckner.net>
2875 Add interface for JIT code generation.
2876 * NEWS: Announce JIT interface.
2877 * Makefile.in (SFILES): Add jit.c.
2878 (HFILES_NO_SRCDIR): Add jit.h.
2879 (COMMON_OBS): Add jit.o.
2880 * jit.c: New file.
2881 * jit.h: New file.
2882 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2883 * breakpoint.c:
2884 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2885 (bpstat_what): Update event table for bp_jit_event.
2886 (print_it_typical): Added case for bp_jit_event.
2887 (print_one_breakpoint_location): Added case for bp_jit_event.
2888 (allocate_bp_location): Added case for bp_jit_event.
2889 (mention): Added case for bp_jit_event.
2890 (delete_command): Added case for bp_jit_event.
2891 (breakpoint_re_set_one): Added case for bp_jit_event.
2892 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2893 (create_jit_event_breakpoint): New.
2894 * infrun.c (handle_inferior_event): Add handler for jit event.
2895 (follow_exec): Add call to jit_inferior_created_hook.
2897 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2899 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2900 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2901 (union internalvar_data): Replace "scalar" member by "integer"
2902 and "pointer".
2903 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2904 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2905 (get_internalvar_integer): Likewise.
2906 (set_internalvar): Likewise.
2907 (set_internalvar_integer): Likewise.
2908 (preserve_one_internalvar): Likewise.
2909 (value_from_pointer): Handle typedef'd pointer types.
2911 2009-08-18 Tom Tromey <tromey@redhat.com>
2913 * utils.c (add_internal_problem_command): Free set_doc and
2914 show_doc.
2915 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2916 * language.c (add_language): Free language_set_doc.
2918 2009-08-18 Tom Tromey <tromey@redhat.com>
2920 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2922 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2924 * symfile.c (reread_symbols): Call objfiles_changed *before*
2925 calling clear_symtab_users.
2927 2009-08-17 Michael Snyder <msnyder@vmware.com>
2929 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2930 (amd64_in_function_epilogue_p): New function.
2931 (amd64_epilogue_frame_sniffer): New function.
2932 (amd64_epilogue_frame_cache): New function.
2933 (amd64_epilogue_frame_this_id): New function.
2934 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2935 (amd64_init_abi): Hook the new unwinder.
2937 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2938 SVR4 method for skip_trampoline_code.
2940 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2942 * objfiles.c (objfile_relocate): Relocate the entry point before
2943 relocating the section offsets. Flush the section map before
2944 resetting breakpoints.
2946 2009-08-14 Doug Evans <dje@google.com>
2948 * symfile.c (find_separate_debug_file): Remove double free of
2949 canon_name.
2951 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2953 * top.c (any_thread_of): Delete.
2954 (kill_or_detach): Use any_thread_of_process.
2955 * top.c (print_inferior_quit_action): New.
2956 (quit_confirm): Rewrite to print info about all inferiors.
2957 * target.c (dispose_inferior): New.
2958 (target_preopen): Use it.
2960 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2962 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2963 may be NULL.
2964 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2965 NULL.
2966 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2967 parameter to ui_file_xstrdup.
2968 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2969 * infrun.c (print_target_wait_results): Ditto.
2970 * language.c (add_language): Ditto.
2971 * linespec.c (cplusplus_error): Ditto.
2972 * remote.c (escape_buffer): Ditto.
2973 * typeprint.c (type_to_string): Ditto.
2974 * utils.c (error_stream): Ditto.
2975 * varobj.c (value_get_print_value): Ditto.
2976 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2977 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2978 call.
2979 * gdbarch.sh (verify_gdbarch): Ditto.
2980 * gdbarch.c: Regenerate.
2981 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2982 parameter to ui_file_xstrdup.
2983 * python/python-frame.c (frapy_str): Ditto.
2984 * python/python-type.c (typy_str): Use the length local instead of
2985 calling strlen.
2986 * python/python-value.c (valpy_str): Pass NULL as length parameter
2987 to ui_file_xstrdup.
2989 2009-08-13 Doug Evans <dje@google.com>
2991 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2992 instead of unsigned long.
2994 2009-08-13 Tom Tromey <tromey@redhat.com>
2996 * varobj.c (update_dynamic_varobj_children): Don't use
2997 value_copy.
2998 * value.h: (preserve_one_value): Declare.
2999 (value_prepend_to_list, value_remove_from_list): Remove.
3000 * value.c (preserve_one_value): No longer static.
3001 (preserve_values): Call preserve_python_values.
3002 (value_prepend_to_list): Remove.
3003 (value_remove_from_list): Remove.
3004 * python/python.h (values_in_python): Don't declare.
3005 (preserve_python_values): Declare.
3006 * python/python-value.c (values_in_python): Change type. Move
3007 lower. Now static.
3008 (struct value_object): Add struct tag.
3009 <next, prev>: New fields.
3010 (valpy_dealloc): Update.
3011 (note_value): New function.
3012 (valpy_new): Use value_incref, note_value.
3013 (preserve_python_values): New function.
3014 (valpy_positive): Don't use value_copy.
3015 (value_to_value_object): Use value_incref, note_value.
3016 (convert_value_from_python): Update comment.
3018 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3020 * remote.c (remote_pid_to_str): If printing a process id and we
3021 don't know what the remote pid could be, output "Remote target";
3022 otherwise, use normal_pid_to_str.
3024 2009-08-13 Tom Tromey <tromey@redhat.com>
3026 * language.h (longest_raw_hex_string): Remove unused declaration.
3028 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3030 PR gdb/8869:
3032 * language.c (language, type, range, case_sensitive): Make const.
3033 (show_language_command): Don't call deprecated_show_value_hack.
3034 Special case "auto".
3035 (set_language_command): An unrecognized language is now an
3036 internal error instead of a user error. Don't call set_lang_str.
3037 (show_type_command): Don't call deprecated_show_value_hack.
3038 Special case "auto". Use warning.
3039 (set_type_command): An unrecognized type is now an internal error
3040 instead of a user error. Output type check mismatch with language
3041 here. Don't call set_type_str.
3042 (show_range_command): Don't call deprecated_show_value_hack.
3043 Special case "auto". Use warning.
3044 (set_range_command): An unrecognized range check is now an
3045 internal error instead of a warning. Output range check mismatch
3046 with language here. Don't call set_range_str.
3047 (show_case_command): Don't call deprecated_show_value_hack.
3048 Special case "auto". Use warning.
3049 (set_case_command): Don't call set_case_str. An unrecognized case
3050 check is now an internal error instead of a warning. Output range
3051 check mismatch with language here. Don't call set_case_str.
3052 (set_type_range_case): Don't call set_type_str, set_range_str or
3053 set_case_str here.
3054 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3055 (add_language): Install or reinstall the "set language" command
3056 here, and make it an enum command. Build the enumeration and the
3057 help string from the current list of known languages.
3058 (_initialize_language): Don't install "set language" here. Make
3059 "set check type", "set check range" and "set case-sensitive" enum
3060 commands. Register the "auto" "local" and "unknown" languages in
3061 that order.
3063 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3065 Revert 2009-08-07 changes for PR gdb/8869:
3067 * language.c (set_language_command): Strip whitespace.
3068 (set_type_command): Likewise.
3069 (set_range_command): Likewise.
3071 * language.c (language_completer): New function.
3072 (range_or_type_completer): New function.
3073 (case_completer): New function.
3074 (_initialize_language): Set completers.
3075 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3076 command.
3077 (add_setshow_string_noescape_cmd): Likewise.
3078 (add_setshow_integer_cmd): Likewise.
3079 (add_setshow_uinteger_cmd): Likewise.
3080 (add_setshow_zinteger_cmd): Likewise.
3081 (add_setshow_zuinteger_cmd): Likewise.
3082 * command.h (add_setshow_string_cmd,
3083 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3084 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3086 2009-08-12 Michael Snyder <msnyder@vmware.com>
3088 * remote.c (remote_add_inferior): Remove unused local.
3089 (remote_add_thread): Ditto.
3090 (read_ptid): Ditto.
3091 (remote_current_thread): Ditto.
3092 (remote_stop_ns): Ditto.
3093 (remote_parse_stop_reply): Ditto.
3094 (remote_get_pending_stop_replies): Ditto.
3095 (remote_wait_ns): Ditto.
3096 (remote_wait_as): Ditto.
3097 (send_g_packet): Ditto.
3098 (remote_fetch_registers): Ditto.
3099 (store_register_using_P): Ditto.
3100 (remote_store_registers): Ditto.
3101 (remote_remove_breakpoint): Ditto.
3102 (remote_write_qxfer): Ditto.
3103 (remote_read_qxfer): Ditto.
3105 2009-08-11 Tom Tromey <tromey@redhat.com>
3107 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3108 (dwarf2_loc_desc_needs_frame): Likewise.
3109 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3110 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3111 (make_cleanup_free_dwarf_expr_context): Likewise.
3112 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3114 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3116 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3117 * solib.c (symbol_add_stub): Likewise.
3118 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3120 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3122 * objfiles.c (qsort_cmp): Remove assert.
3123 (preferred_obj_section): New function.
3124 (update_section_map): Filter duplicates.
3126 2009-08-10 Tristan Gingold <gingold@adacore.com>
3128 * solib-darwin.c (find_program_interpreter): Simplify the code by
3129 looking up for the load_dylinker command instead of reading the
3130 corresponding (but deprecated) section.
3131 (darwin_solib_create_inferior_hook): Adjust: do not free the
3132 interpreter path.
3134 2009-08-10 Tristan Gingold <gingold@adacore.com>
3136 * i386-darwin-tdep.c (i386_m128_p): New function.
3137 (i386_darwin_arg_type_alignment): Ditto.
3138 (i386_darwin_push_dummy_call): Ditto.
3139 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3140 Adjust long_double size. Adjust pc offset in setjump buffer.
3142 2009-08-10 Hui Zhu <teawater@gmail.com>
3144 Add Linux AMD64 process record support.
3146 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3147 This struct has the argument for the function
3148 "record_linux_system_call".
3149 (amd64_linux_syscall_record): New function. Parse the
3150 system call instruction and call function
3151 "record_linux_system_call" to record execute log.
3152 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3153 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3155 2009-08-10 Hui Zhu <teawater@gmail.com>
3157 Add process record Linux system call 64 bits support.
3159 * linux-record.h (linux_record_tdep): Add size_pointer,
3160 size_size_t, size_iovec and arg6. Change the values of
3161 size_int, size_long and size_ulong to
3162 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3163 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3164 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3165 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3166 (i386_linux_intx80_sysenter_record): Add a check for system
3167 call number.
3168 * linux-record.c (record_linux_system_call): Make this
3169 function support 64 bits.
3171 2009-08-10 Hui Zhu <teawater@gmail.com>
3173 Add AMD64 process record instruction set support.
3175 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3176 because the AMD64's registers order in GDB is not same with
3177 I386 instructions.
3178 Add i386_syscall_record to be the syscall function handle
3179 interface.
3180 (record_i386_regnum): Number for record_regmap.
3181 * i386-tdep.c (OT_QUAD): For 64 bits.
3182 (i386_record_s): Add rex_x, rex_b, rip_offset and
3183 popl_esp_hack for AMD64 instruction set. And regmap for
3184 record_regmap.
3185 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3186 64 bits lea.
3187 (i386_record_lea_modrm): Ditto.
3188 (i386_record_push): New function. Record the execution log
3189 of push.
3190 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3191 register.
3192 (i386_process_record): Support AMD64 instruction set.
3193 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3194 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3196 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3198 * bfd-target.c (struct target_bfd_data): New.
3199 (target_bfd_xfer_partial): Adjust to get at the section table from
3200 the new structure.
3201 (target_bfd_get_section_table): Ditto.
3202 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3203 target_bfd_data structure, from the section table.
3204 (target_bfd_reopen): Store a struct target_bfd_data in the
3205 target_ops to_data field, instead of a target_section_table.
3207 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3208 Hui Zhu <teawater@gmail.com>
3210 * record.c (record_store_registers): Remove unused variable.
3212 2009-08-07 Tom Tromey <tromey@redhat.com>
3214 * language.c (set_language_command): Strip whitespace.
3215 (set_type_command): Likewise.
3216 (set_range_command): Likewise.
3218 2009-08-07 Tom Tromey <tromey@redhat.com>
3220 PR gdb/8869:
3221 * language.c (language_completer): New function.
3222 (range_or_type_completer): New function.
3223 (case_completer): New function.
3224 (_initialize_language): Set completers.
3225 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3226 command.
3227 (add_setshow_string_noescape_cmd): Likewise.
3228 (add_setshow_integer_cmd): Likewise.
3229 (add_setshow_uinteger_cmd): Likewise.
3230 (add_setshow_zinteger_cmd): Likewise.
3231 (add_setshow_zuinteger_cmd): Likewise.
3232 * command.h (add_setshow_string_cmd,
3233 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3234 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3236 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3238 gold/10400
3239 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3241 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3243 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3244 (struct dwarf2_cie_table): New.
3245 (struct dwarf2_fde): Remove 'next'.
3246 (struct dwarf2_fde_table): New.
3247 (struct comp_unit): Remove 'cie'.
3248 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3249 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3250 (add_cie, add_fde): Use array instead of linked list.
3251 (decode_frame_entry, decode_frame_entry_1): New parameters.
3252 (qsort_fde_cmp): New function.
3253 (dwarf2_build_frame_info): Adjust.
3255 2009-08-06 Don Lee <don.lee@sunplusct.com>
3257 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3258 * score-tdep.h: Ditto.
3259 * NEWS: Ditto.
3260 * configure.tgt: Test do we have a simulator.
3261 * MAINTAINERS: Add myself under target score
3263 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3265 * utils.c (defaulted_query): Don't ask for confirmation if server
3266 prefix is used.
3268 2009-08-05 Tom Tromey <tromey@redhat.com>
3270 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3272 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3274 * objfiles.h (OBJF_KEEPBFD): Delete.
3275 (gdb_bfd_unref): New prototype.
3276 * objfiles.c (gdb_bfd_unref): New function.
3277 (free_objfile): Call gdb_bfd_unref.
3278 * solib.c (free_so): Likewise.
3279 (symbol_add_stub): Set refcount.
3281 2009-08-04 Hui Zhu <teawater@gmail.com>
3282 Michael Snyder <msnyder@vmware.com>
3284 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3285 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3286 (record_wait): Set 'mem_entry_not_accessible' flag if target
3287 memory not readable. Don't try to change target memory if
3288 'mem_entry_not_accessible' is set.
3290 2009-08-03 Richard Guenther <rguenther@suse.de>
3291 Jan Kratochvil <jan.kratochvil@redhat.com>
3293 Fix memory corruption on reread of file through a symbolic link.
3294 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3295 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3296 all the return paths.
3298 2009-08-03 Jim Ingham <jingham@apple.com>
3299 Vladimir Prus <vladimir@codesourcery.com>
3301 Implement -break-commands
3303 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3304 (commands_command): Use breakpoint_set_commands.
3305 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3307 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3308 * mi/mi-cmds.c: Register -break-commands.
3309 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3310 (mi_command_line_array, mi_command_line_array_cnt)
3311 (mi_command_line_array_ptr): New.
3313 2009-08-03 Jim Ingham <jingham@apple.com>
3314 Vladimir Prus <vladimir@codesourcery.com>
3316 Refactor reading of commands
3318 * defs.h (read_command_lines_1): Declare.
3319 * cli/cli-script.c (read_next_line): Only return string,
3320 do not process.
3321 (process_next_line): New, extracted from read_next_line.
3322 (recurse_read_control_structure): Take a function pointer to the
3323 read function.
3324 (get_command_line) Pass the read_next_line as reader function
3325 into recurse_read_control_structure.
3326 (read_command_lines_1): New, extracted from...
3327 (read_command_lines): ...here.
3329 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3331 * procfs.c (proc_set_current_signal): Populate mysinfo before
3332 copying it to arg.
3333 (proc_clear_current_signal): Likewise.
3334 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3336 2009-07-31 Michael Snyder <msnyder@vmware.com>
3338 * remote.c (store_register_using_P): Call putpkt and getpkt
3339 directly instead of calling remote_send.
3340 (store_registers_using_G): Ditto.
3341 (fetch_register_using_p): Ditto.
3343 * remote.c (store_register_using_P): Make error msg more verbose.
3344 (store_registers_using_G): Ditto.
3345 (fetch_register_using_p): Ditto.
3347 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3349 * spu-tdep.c: Include "infcall.h".
3350 (spu_address_class_type_flags): New function.
3351 (spu_address_class_type_flags_to_name): Likewise.
3352 (spu_address_class_name_to_type_flags): Likewise.
3353 (spu_pointer_to_address): Handle __ea pointers.
3354 (spu_auto_flush_cache_p): New static variable.
3355 (spu_objfile_from_frame): New function.
3356 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3357 (show_spu_auto_flush_cache): Likewise.
3358 (spu_gdbarch_init): Install address class handlers.
3359 (_initialize_spu_tdep): Attach to normal_stop observer.
3360 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3361 commands.
3363 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3365 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3367 * spu-tdep.c: Include "block.h".
3368 (setspucmdlist, showspucmdlist): New static variables.
3369 (spu_stop_on_load_p): Likewise.
3370 (spu_catch_start): New function.
3371 (show_spu_command, set_spu_command): New functions.
3372 (show_spu_stop_on_load): Likewise.
3373 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3374 Install "set spu" / "show spu" prefix command handler.
3375 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3377 * NEWS: Mention "set/show spu stop-on-load" commands.
3379 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3381 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3382 "arch-utils.h", and "spu-tdep.h".
3383 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3384 New static variables.
3385 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3386 (ppc_linux_spe_context_lookup): New function.
3387 (ppc_linux_spe_context_inferior_created): Likewise.
3388 (ppc_linux_spe_context_solib_loaded): Likewise.
3389 (ppc_linux_spe_context_solib_unloaded): Likewise.
3390 (ppc_linux_spe_context): Likewise.
3391 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3392 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3393 ppu2spu_unwind_register, ppu2spu_sniffer,
3394 ppu2spu_dealloc_cache): New functions.
3395 (ppu2spu_unwind): New static variable.
3396 (ppc_linux_init_abi): Install cross-architecture unwinder.
3397 (_initialize_ppc_linux_tdep): Attach to observers.
3399 * spu-tdep.c (struct spu2ppu_cache): New data type.
3400 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3401 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3402 (spu2ppu_unwind): New static variable.
3403 (spu_gdbarch_init): Install cross-architecture unwinder.
3405 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3407 * target.h (enum strata): New value arch_stratum.
3408 * target.c (target_require_runnable): Skip arch_stratum targets.
3410 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3411 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3412 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3413 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3415 * solib-spu.c: New file.
3416 * solib-spu.h: New file.
3417 * spu-multiarch.c: New file.
3419 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3421 * spu-tdep.c (struct gdbarch_tdep): New member id.
3422 (spu_gdbarch_id): New function.
3423 (spu_lslr): New function.
3425 (spu_address_to_pointer): New function.
3426 (spu_pointer_to_address): Support SPU ID address encoding. Use
3427 spu_gdbarch_id and spu_lslr.
3428 (spu_integer_to_address): Likewise.
3429 (spu_frame_unwind_cache): Update for encoded addresses.
3430 (spu_unwind_pc, spu_unwind_sp): Likewise.
3431 (spu_read_pc, spu_write_pc): Likewise.
3432 (spu_push_dummy_call): Likewise.
3433 (spu_software_single_step): Likewise.
3434 (spu_get_longjmp_target): Likewise.
3435 (spu_overlay_update_osect): Likewise.
3437 (spu_dis_asm_print_address): New function.
3438 (gdb_print_insn_spu): Likewise.
3440 (spu_gdbarch_init): Store SPU ID in tdep structure.
3441 Install spu_address_to_pointer and gdb_print_insn_spu.
3443 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3444 and "solib-spu.h".
3445 (ppc_linux_entry_point_addr): New static variable.
3446 (ppc_linux_inferior_created): New function.
3447 (ppc_linux_displaced_step_location): Likewise.
3448 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3449 by the target.
3450 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3452 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3453 capabilities.
3455 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3457 * linux-nat.c: Include <sys/vfs.h>.
3458 (SPUFS_MAGIC): Define.
3459 (spu_enumerate_spu_ids): New function.
3460 (linux_proc_xfer_spu): New function.
3461 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3463 (iterate_over_spus): New function.
3464 (struct linux_spu_corefile_data): New data type.
3465 (linux_spu_corefile_callback): New function.
3466 (linux_spu_make_corefile_notes): New function.
3467 (linux_nat_make_corefile_notes): Call it.
3469 * corelow.c (struct spuid_list): New data type.
3470 (add_to_spuid_list): New function.
3471 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3473 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3475 * features/Makefile: Allow sub-platform specific expedite settings.
3476 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3477 (rs6000/powerpc-cell32l-expedite): Define.
3478 (rs6000/powerpc-cell64l-expedite): Likewise.
3479 * features/rs6000/powerpc-cell32l.xml: New file.
3480 * features/rs6000/powerpc-cell64l.xml: New file.
3481 * features/rs6000/powerpc-cell32l.c: New generated file.
3482 * features/rs6000/powerpc-cell64l.c: New generated file.
3484 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3485 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3487 * config/djgpp/fnchange.lst: Add mappings for new files.
3489 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3490 (tdesc_powerpc_cell64l): Likewise.
3491 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3492 and "features/rs6000/powerpc-cell64l.c".
3493 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3494 (ppc_linux_spu_section): New function.
3495 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3496 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3497 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3499 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3500 if exec file is not PowerPC architecture.
3502 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3504 * features/gdb-target.dtd (target): Accept optional
3505 <compatible> elements.
3506 (compatible): Define element.
3508 * target-descriptions.h (tdesc_compatible_p): New.
3509 (tdesc_add_compatible): New.
3510 * target-descriptions.c (arch_p): New VEC_P type.
3511 (struct target_desc): New member compatible.
3512 (free_target_description): Handle it.
3513 (maint_print_c_tdesc_cmd): Likewise.
3514 (tdesc_compatible_p): New function.
3515 (tdesc_add_compatible): New function.
3517 * xml-tdesc.c (tdesc_end_compatible): New function.
3518 (target_children): Handle <compatible> element.
3520 * arch-utils.c (choose_architecture_for_target): Accept target
3521 description instead of BFD architecture as input. Query target
3522 description for compatible architectures.
3523 (gdbarch_info_fill): Update call.
3525 * NEWS: Mention <compatible> element of target descriptions.
3527 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3529 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3530 location fails, still continue to remove other locations.
3531 (remove_hw_watchpoints): Likewise.
3532 (detach_breakpoints): Likewise.
3534 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3536 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3537 (disable_breakpoints_before_startup): Add prototype.
3538 (enable_breakpoints_after_startup): Likewise.
3540 * breakpoint.c (executing_startup): New static variable.
3541 (describe_other_breakpoints): Handle bp_startup_disabled.
3542 (check_duplicates_for): Likewise.
3543 (disable_breakpoints_before_startup): New function.
3544 (enable_breakpoints_after_startup): New function.
3545 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3546 if executing_startup flag is true.
3547 (break_command_really): Likewise.
3548 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3550 2009-07-31 Julian Brown <julian@codesourcery.com>
3552 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3553 Include files.
3554 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3555 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3556 (arm_linux_displaced_step_copy_insn): New.
3557 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3558 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3559 (ARM_NOP): New.
3560 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3561 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3562 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3563 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3564 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3565 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3566 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3567 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3568 (cleanup_block_load_all, cleanup_block_store_pc)
3569 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3570 (copy_undef, copy_unpred): New.
3571 (decode_misc_memhint_neon, decode_unconditional)
3572 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3573 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3574 (decode_svc_copro, arm_process_displaced_insn)
3575 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3576 (arm_displaced_step_fixup): New.
3577 (arm_gdbarch_init): Initialise max insn length field.
3578 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3579 macros.
3580 (displaced_step_closure, pc_write_style): New.
3581 (arm_displaced_init_closure, displaced_read_reg)
3582 (arm_process_displaced_insn, arm_displaced_init_closure)
3583 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3584 (arm_displaced_step_fixup): Add prototypes.
3586 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3587 Julian Brown <julian@codesourcery.com>
3589 * infrun.c (displaced_step_fixup): If this is a software
3590 single-stepping arch, don't tell the target to single-step.
3591 (maybe_software_singlestep): Return 0 if we're using displaced
3592 stepping.
3593 (resume): If this is a software single-stepping arch, and
3594 displaced-stepping is enabled, use it for all single-step
3595 requests.
3597 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3599 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3600 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3601 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3602 (am--refresh): New rules.
3603 (stamp-h, config.status): List config.in and configure including
3604 $(srcdir)/ prefix.
3605 * aclocal.m4: Regenerate.
3606 * configure: Regenerate.
3608 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3610 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3611 callback function.
3613 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3615 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3617 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3619 Replace public function varobj_list by all_root_varobjs iterator.
3620 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3621 New.
3622 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3623 Remove the variables rootlist, cr. New variable data.
3624 * varobj.c (rootcount, varobj_list): Remove.
3625 (install_variable, uninstall_variable): Remove the rootcount updates.
3626 (all_root_varobjs): New function.
3627 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3628 (varobj_invalidate_iter): ... a new function.
3629 * varobj.h (varobj_list): Remove the prototype.
3630 (all_root_varobjs): New prototype.
3632 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3634 PR gdb/6817
3635 * dbxread.c (read_dbx_symtab): Reduce stack use.
3637 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3639 Fix gcc-4.5 HEAD warnings.
3640 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3641 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3642 Remove.
3643 (yylex <"global constructors keyed to ">)
3644 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3645 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3646 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3647 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3648 handling.
3650 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3652 * NEWS: Mention ARM VFP support.
3653 * target-descriptions.c (tdesc_register_type): Make public.
3654 (tdesc_unnumbered_register): New function.
3655 (tdesc_register_reggroup_p): Allow missing
3656 pseudo_register_reggroup_p.
3657 * target-descriptions.h (tdesc_register_type): Declare.
3658 (tdesc_unnumbered_register): Declare.
3659 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3660 (arm_push_dummy_call): Use arm_neon_quad_write.
3661 (arm_neon_double_type, arm_neon_quad_type): New functions.
3662 (arm_register_type): Handle VFP and NEON registers. Override the
3663 types of double-precision registers for NEON. Disable FPA registers
3664 if they are not present.
3665 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3666 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3667 (arm_register_name): Handle VFP single and NEON quad registers.
3668 (arm_pseudo_read, arm_pseudo_write): New functions.
3669 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3670 Assign numbers to double-precision registers. Register VFP and NEON
3671 pseudo registers. Remove a shadowed "i" variable.
3672 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3673 ARM_D31_REGNUM.
3674 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3675 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3676 and neon_quad_type.
3678 * features/Makefile: Make expedite settings only architecture
3679 specific.
3680 (WHICH): Add new ARM descriptions.
3681 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3682 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3683 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3684 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3685 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3686 regformats/arm-with-vfpv3.dat: Generate.
3688 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3690 * infrun.c (handle_inferior_event): Clear trap_expected after
3691 stepping past a single-step breakpoint.
3693 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3695 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3696 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3697 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3698 arm_vfp_abi_for_function): New.
3699 (arm_push_dummy_call): Handle VFP ABI.
3700 (arm_extract_return_value, arm_store_return_value): Handle
3701 ARM_FLOAT_VFP case.
3702 (arm_return_value): Handle VFP ABI.
3703 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3704 EABI binaries.
3706 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3708 * arch-utils.c (displaced_step_at_entry_point): Do not call
3709 gdbarch_convert_from_func_ptr_addr.
3710 * cris-tdep.c: Remove outdated comment.
3711 * infcall.c (call_function_by_hand): Do not call
3712 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3713 * objfiles.c (entry_point_address): Call both
3714 gdbarch_convert_from_func_ptr_addr and
3715 gdbarch_addr_bits_remove.
3717 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3719 * nto-tdep.c (nto_thread_state_str): New array.
3720 (nto_extra_thread_info): New function definition.
3721 * nto-tdep.h (gdbthread.h): New include.
3722 (private_thread_info): New struct.
3723 (nto_extra_thread_info): New declaration.
3724 * nto-procfs.c (procfs_thread_alive): Properly check if
3725 thread is still alive.
3726 (update_thread_private_data_name, update_thread_private_data): New
3727 function definition.
3728 (procfs_find_new_threads): Fetch thread private data.
3729 (init_procfs_ops): Register to_extra_thread_info.
3731 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3733 * stack.c (backtrace_command_1): Remove dead check of NULL current
3734 frame.
3736 2009-07-23 Keith Seitz <keiths@redhat.com>
3738 * source.c (forward_search_command): Don't fclose the stream,
3739 just run the cleanups.
3740 (reverse_search_command): Likewise.
3742 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3744 * symtab.c (search_symbols): Add QUIT.
3746 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3748 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3750 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3752 * objfiles.h (objfiles_changed): New prototype.
3753 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3754 (allocate_objfile, free_objfile): Must rebuild section map.
3755 (objfile_relocate): Likewise.
3756 (update_section_map, find_pc_section): Adjust.
3757 (set_objfiles_updated_on_exe_change): Remove.
3758 (set_objfiles_updated_on_solib_activity): Remove.
3759 (_initialize_objfiles): Remove.
3760 (objfiles_changed): New function.
3761 * symfile.c (reread_symbols): Call objfiles_changed.
3763 2009-07-22 Hui Zhu <teawater@gmail.com>
3765 * record.c (record_xfer_partial): Call error When nquery
3766 return "n".
3768 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3770 * objfiles.c (objfiles_updated_p): New variable.
3771 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3772 (find_pc_section): Use bsearch.
3773 (set_objfiles_updated_on_exe_change): New function.
3774 (set_objfiles_updated_on_solib_activity): New function.
3775 (_initialize_objfiles): New function.
3777 2009-07-21 Michael Eager <eager@eagercon.com>
3779 * features/rs6000/powerpc-405.xml: New.
3780 * rs6000-tdep.c: Add include & initialize for
3781 powerpc-405.c, add 405 to variants.
3782 * features/rs6000/powerpc-405.c: Generate.
3784 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3786 * utils.c (internal_vproblem): Always print failure message.
3788 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3789 Vladimir Prus <vladimir@codesourcery.com>
3791 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3792 (value_assign): Remove unnecessary FIXME. Honor the container
3793 type of bitfields if possible.
3794 * value.c (struct value): Add parent field.
3795 (value_parent): New function.
3796 (value_free): Free the parent also.
3797 (value_copy): Copy the parent also.
3798 (value_primitive_field): Do not read the contents of a lazy
3799 value to create a child bitfield value. Set bitpos and offset
3800 according to the container type if possible.
3801 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3802 field_type, bitpos, and bitsize instead of type and fieldno.
3803 (unpack_field_as_long): Use unpack_bits_as_long.
3804 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3806 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3808 * value.c (struct value): Add reference_count field.
3809 (allocate_value_lazy): Initialize reference_count.
3810 (value_incref): New function.
3811 (value_free): Check the reference count.
3812 * value.h (value_incref): New prototype.
3814 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3816 * utils.c (defaulted_query): Update comment and remove dead code.
3818 2009-07-20 Doug Evans <dje@google.com>
3820 Add support for "comdat types" from DWARF4.
3821 * dwarf2read.c (dwarf2_per_objfile): New member types,
3822 signatured_types.
3823 (TYPES_SECTION): New macro.
3824 (dwarf2_per_cu_data): Change size of length field from 30 bits
3825 to 29 bits. New member from_debug_types.
3826 (signatured_type): New struct.
3827 (struct attribute): New union member signatured_type.
3828 (DW_SIGNATURED_TYPE): New macro.
3829 (dwarf2_attr_no_follow): New function.
3830 (read_type_unit_scope): New function.
3831 (follow_die_ref_or_sig, follow_die_sig): New functions.
3832 (dwarf2_locate_sectoins): Handle .debug_types.
3833 (dwarf2_build_psymtabs): Read .debug_types.
3834 (read_type_comp_unit_head): New function.
3835 (hash_type_signature, eq_type_signature): New functions.
3836 (create_debug_types_hash_table): New function.
3837 (lookup_signatured_type): New function.
3838 (process_psymtab_comp_unit): Handle type units too.
3839 (process_type_comp_unit, build_type_psymtabs): New functions.
3840 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3841 (load_partial_comp_unit): Assert not called for a type unit.
3842 (skip_one_die): Handle DW_FORM_sig8.
3843 (queue_comp_unit): Don't call load_full_comp_unit here, or
3844 update read_in_chain.
3845 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3846 type units, or load_full_comp_unit for comp units after
3847 queue_comp_unit returns.
3848 (load_full_comp_unit): Assert not called for type units.
3849 (load_full_comp_unit): Update read_in_chain here.
3850 (process_die): Handle DW_TAG_type_unit.
3851 (read_structure_type): Look for signatured types.
3852 (read_enumeration_type): Ditto.
3853 (init_cu_die_reader): Handle .debug_types.
3854 (read_comp_unit): Assert hash not computed yet.
3855 (read_die_and_children): Expand debugging printf to handle .debug_types.
3856 (read_partial_die): Handle DW_TAG_type_unit:
3857 (find_patial_die): Handle .debug_types.
3858 (read_attribute_value): Handle DW_FORM_sig8.
3859 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3860 (die_containing_type): Ditto.
3861 (dwarf_tag_name): Handle DW_TAG_type_unit.
3862 (dwarf_attr_name): Handle DW_AT_signature.
3863 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3864 DW_FORM_flag_present, DW_FORM_sig8.
3865 (dump_die_shallow): Handlel DW_FORM_sig8.
3866 (maybe_queue_comp_unit): Change return type to int from void.
3867 All callers updated.
3868 (follow_die_ref): Handle .debug_types.
3869 (lookup_signatured_type_at_offset): New function.
3870 (read_signatured_type_at_offset): New function.
3871 (read_signatured_type): New function.
3873 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3875 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3876 if the macro is defined.
3878 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3880 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3881 element.
3882 (osabi): Define element.
3883 * features/mips-linux.xml (target): Add an osabi subelement set to
3884 GNU/Linux.
3885 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3886 write the architecture into $xmltarget. Store it in $xmlarch.
3887 Handle the 'osabi' type. Handle outputting the osabi element of
3888 the target description.
3889 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3890 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3892 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3893 * target-descriptions.c (struct target_desc) <osabi>: New field.
3894 (tdesc_osabi): New function.
3895 (set_tdesc_osabi): New function.
3896 * xml-tdesc.c: Include osabi.h.
3897 (tdesc_end_osabi): New.
3898 (target_children): Parse "osabi" elements.
3899 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3900 target description if the user didn't override it or it is not
3901 extractable from the bfd. If that still fails, fallback to the
3902 configured in default.
3903 * osabi.h (osabi_from_tdesc_string): Declare.
3904 * osabi.c (osabi_from_tdesc_string): New.
3905 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3906 GDB_OSABI_DEFAULT.
3908 * NEWS: Mention that target descriptions can now describe the
3909 target OS ABI.
3911 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3913 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3914 * config.in, configure: Regenerate.
3915 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3917 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3919 * gnu-nat.c: Include "inf-child.h".
3920 (gnu_mourn_inferior): Use the passed in target_ops
3921 instead of the gnu_ops global.
3922 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3923 target_ops instead of the gnu_ops global.
3924 (gnu_can_run): Delete.
3925 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3926 global.
3927 (gnu_detach): Ditto.
3928 (gnu_prepare_to_store, gnu_open): Delete.
3929 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3930 (gnu_ops): Delete.
3931 (init_gnu_ops): Delete.
3932 (gnu_target): New.
3933 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3934 * gnu-nat.h (gnu_target): Declare.
3935 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3936 static.
3937 (_initialize_i386gnu_nat): New.
3939 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3941 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3942 ending address offsets in location list entries as integers,
3943 not as addresses.
3945 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3947 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3948 cache every time before calling target_wait.
3949 (handle_inferior_event): Make static. Always reset waiton_ptid.
3950 Never call registers_changed.
3951 (prepare_to_wait): Do not invaliate registers or overlay cache
3952 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3953 to handle_inferior_event).
3954 (fetch_inferior_event): Remove check for always-true condition.
3956 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3958 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3959 2009-02-23 target_ops changes.
3961 2009-07-18 Michael Snyder <msnyder@vmware.com>
3963 * infrun.c (handle_inferior_event): Remove an execution_direction
3964 check in the "check for subroutine calls" test, and add some
3965 additional handling for reverse-stepping through shared libraries.
3967 2009-07-18 Anthony Green <green@moxielogic.com>
3969 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3970 parameter instead of frame_info.
3971 (moxie_frame_cache): Call moxie_analyze_prologue with different
3972 args.
3974 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3976 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3977 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3978 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3979 * solib-irix.c (_initialize_irix_solib): Likewise.
3980 * solib-null.c (_initialize_null_solib): Likewise.
3981 * solib-osf.c (_initialize_osf_solib): Likewise.
3982 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3983 * solib-som.c (_initialize_som_solib): Likewise.
3984 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3985 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3986 * solib-target.c (_initialize_solib_target): Likewise.
3988 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3990 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3992 2009-07-16 Doug Evans <dje@google.com>
3994 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3996 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3998 * linux-thread-db.c (thread_db_find_new_threads_silently):
3999 New function.
4000 (try_thread_db_load_1): Call it.
4002 2009-07-15 Doug Evans <dje@google.com>
4004 Code reorg in preparation for adding comdat types support.
4005 * dwarf2read.c (struct die_reader_specs): New struct.
4006 (locate_pdi_sibling): New arg buffer. All callers updated.
4007 (load_partial_dies, read_partial_die): Ditto.
4008 (read_8_bytes): Change return type to ULONGEST.
4009 (read_comp_unit): Delete arg abfd. All callers updated.
4010 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4011 All callers updated.
4012 (read_die_and_children, read_die_and_siblings): Ditto.
4013 (read_full_die): Ditto. Move closer to callers.
4014 (skip_one_die): New arg buffer. All callers updated.
4015 (load_full_comp_unit): Change return type to void. All callers
4016 updated.
4017 (partial_read_comp_unit_head): New args buffer, buffer_size.
4018 All callers updated.
4019 (process_psymtab_comp_unit): New function, split out from
4020 dwarf2_build_psymtabs_hard.
4021 (dwarf2_build_psymtabs_hard): Call it.
4022 (load_partial_comp_unit): Renamed from load_comp_unit.
4023 All callers updated.
4024 (skip_children): New arg buffer. All callers updated.
4025 (init_cu_die_reader): New function.
4026 (is_ref_attr): New function.
4027 (dwarf2_get_ref_die_offset): Call it.
4028 (alloc_one_comp_unit): New function.
4030 2009-07-14 Stan Shebs <stan@codesourcery.com>
4032 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4034 2009-07-14 Stan Shebs <stan@codesourcery.com>
4036 Conditional tracepoints.
4037 * ax-gdb.h (gen_eval_for_expr): Declare.
4038 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4039 and other comparisons.
4040 (gen_eval_for_expr): New function.
4041 (agent_eval_command): New maintenance command.
4042 (_initialize_ax_gdb): Define the command.
4043 * remote.c (struct remote_state): New field cond_tracepoints.
4044 (PACKET_ConditionalTracepoints): New packet config type.
4045 (remote_cond_tracepoint_feature): New function.
4046 (remote_protocol_features): Add ConditionalTracepoints.
4047 (remote_supports_cond_tracepoints): New function.
4048 (_initialize_remote): Add ConditionalTracepoints.
4049 * tracepoint.c (download_tracepoint): Add conditional.
4050 * NEWS: Mention conditional tracepoints.
4052 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4054 * objfiles.c (objfile_relocate): Do not relocate the same
4055 BLOCKVECTOR_MAP address map multiple times.
4057 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4059 * remote.c (process_stop_reply): Access expedited target registers
4060 in target_gdbarch.
4062 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4064 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4065 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4066 addr_bit. Mask OFFSET by the ADDR_BIT width.
4068 2009-07-13 Anthony Green <green@moxielogic.com>
4070 * moxie-tdep.c (moxie_gdbarch_init): Call
4071 set_gdbarch_process_record.
4072 (moxie_process_record): New.
4073 (moxie_process_readu): New.
4075 2009-07-12 Michael Snyder <msnyder@vmware.com>
4077 * i386-tdep.c: Add a frame unwinder for function epilogues.
4078 (i386_in_function_epilogue_p): New function.
4079 (i386_epilogue_frame_sniffer): New function.
4080 (i386_epilogue_frame_cache): New function.
4081 (i386_epilogue_frame_this_id): New function.
4082 (i386_epilogue_frame_unwind): New struct frame_unwind.
4083 (i386_gdbarch_init): Hook the new unwinder.
4085 2009-07-11 Hui Zhu <teawater@gmail.com>
4087 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4088 to "disassemble" command to print the raw instructions in hex as
4089 well as in symbolic form.
4090 (init_cli_cmds): Ditto.
4091 (print_disassembly): Change "mixed" to "flags" to translate
4092 the behavior of disassemble.
4093 (disassemble_current_function): Ditto.
4094 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4095 * stack.c (gdb_disassembly_stub): Ditto.
4096 * disasm.c (do_mixed_source_and_assembly): Ditto.
4097 (do_mixed_source_and_assembly): Ditto.
4098 (do_assembly_only): Ditto.
4099 (gdb_disassembly): Ditto.
4100 (dump_insns): print the raw instructions in hex as well as in
4101 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4102 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4103 assembly if it and flags is true.
4104 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4105 the assembly if it and flags is true.
4106 (gdb_disassembly): Update extern.
4107 * NEWS: Document disassemble/r support.
4109 2009-07-10 Tom Tromey <tromey@redhat.com>
4111 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4112 * dwarf2expr.c: Likewise.
4113 * dwarf2loc.c: Likewise.
4114 * dwarf2read.c: Likewise.
4115 * sh-tdep.c: Likewise.
4116 * xtensa-tdep.c: Likewise.
4118 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4120 Tidy up the code.
4121 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4122 variables var, rootlist and cr to their local sub-block. Move the
4123 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4124 and do_cleanups calls to the common base block. Remove the zero NV
4125 check.
4127 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4129 * python/python-internal.h (apply_varobj_pretty_printer): Update
4130 definition.
4131 (python_string_to_target_python_string): Add definition.
4132 * python/python-utils.c (unicode_to_encoded_python_string)
4133 (unicode_to_target_python_string)
4134 (python_string_to_target_python_string): New Functions.
4135 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4136 (print_string_repr): Refactor to logic to account for PyObject
4137 returned strings.
4138 (apply_varobj_pretty_printer): Likewise.
4139 * python/python-value.c (valpy_string): Parse length keyword. Use
4140 length keyword in LA_GET_STRING.
4141 * varobj.c (value_get_print_value): Refactor logic to account for
4142 PyObject returned strings.
4143 * c-lang.c (c_get_string): If the length parameter is specified,
4144 use that. Return value in characters. Update comments.
4145 * language.h: Update c_get_string prototype comments.
4147 2009-07-09 Doug Evans <dje@google.com>
4149 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4150 to read_memory_unsigned_integer.
4152 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4154 Report error on inaccessible memory.
4155 * cli/cli-dump.c: Include gdbcore.h.
4156 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4158 2009-07-09 Hui Zhu <teawater@gmail.com>
4160 * solib.c (solib_bfd_open): Output a warning if solib's
4161 architecture is not compatible with inferior's architecture.
4163 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4164 Jan Kratochvil <jan.kratochvil@redhat.com>
4166 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4167 (target_thread_architecture): Refer to to_thread_architecture.
4169 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4171 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4173 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4175 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4177 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4179 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4181 2009-07-07 Tom Tromey <tromey@redhat.com>
4183 * c-lang.c (convert_octal): Only allow 3 octal digits.
4184 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4185 needed.
4186 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4188 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4190 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4192 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4194 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4196 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4198 * cp-support.h (struct using_direct): Rename members inner and
4199 outer to import_src, and import_dest respectively.
4200 * cp-namespace.c (cp_add_using_directive): Update.
4201 (cp_add_using): Update.
4202 (cp_copy_usings): Update.
4203 (cp_lookup_symbol_namespace): Update.
4204 (cp_scan_for_anonymous_namespaces): Update.
4205 * cp-support.c (make_symbol_overload_list_using): Update.
4206 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4207 arguments from inner and outer to src and dest respectively.
4208 * cp-namespace.c (cp_add_using_directive): Ditto.
4209 (cp_add_using): Ditto.
4211 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4213 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4214 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4216 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4218 Fix hang in floating varobjs.
4220 * varobj.c (varobj_invalidate): Advance to next
4221 element when processing floating varobj.
4223 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4225 * varobj.c: Remove unnecessary include.
4227 2009-07-07 Tristan Gingold <gingold@adacore.com>
4229 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4230 Remove excServer.c target. Remove _all target.
4231 * darwin.defs: Removed.
4233 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4235 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4237 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4239 * source.c (find_and_open_source): Remove the `objfile' parameter.
4240 Update the function comment.
4241 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4242 find_and_open_source callers.
4244 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4246 * coff-pe-read.c (read_pe_exported_syms): Recognize
4247 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4248 targets.
4250 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4252 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4253 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4254 callback.
4256 2009-06-29 Tristan Gingold <gingold@adacore.com>
4258 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4259 (amd64_darwin_thread_state_num_regs)
4260 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4261 amd64-darwin-tdep.c
4262 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4263 (darwin_dwarf_signal_frame_p): Make public.
4264 * amd64-darwin-tdep.c: New file with most chunks from
4265 i386-darwin-tdep.c
4266 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4267 (amd64_darwin_thread_state_reg_offset)
4268 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4269 * amd64-darwin-tdep.h: New file.
4270 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4271 if BFD64 is defined.
4272 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4273 64 bits parts.
4274 (i386_darwin_store_inferior_registers): Ditto.
4275 (darwin_set_sstep): Ditto.
4276 (darwin_complete_target): Ditto.
4277 (amd64_darwin_sstep_at_sigreturn): Ditto.
4278 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4279 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4280 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4281 i386-darwin-tdep.c i386-darwin-nat.c
4282 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4284 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4286 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4287 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4288 (linux_fork_detach): Ditto.
4289 (delete_fork_command): Rename to ...
4290 (delete_checkpoint_command): ... this.
4291 (detach_fork_command): Rename to ...
4292 (detach_checkpoint_command): ... this.
4293 (info_forks_command): Rename to ...
4294 (info_checkpoints_command): ... this.
4295 (_initialize_linux_fork): Remove stale comments. Adjust.
4297 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4299 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4300 to the child process, enable event reporting on it. Don't handle
4301 checkpoints here. Instead, add the child fork to the lwp thread
4302 and inferior lists without clobbering the previous inferior. Let
4303 the thread_db layer learn about a new child process, even if
4304 following the parent.
4305 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4306 instead of clearing the whole list. Use thread_change_ptid to
4307 give the core the illusion the new checkpoint is still the same
4308 inferior. Clear the register cache.
4309 (linux_handle_extended_wait): Handle checkpoints here.
4310 (linux_multi_process): Turn on.
4311 * linux-fork.c (struct fork_info) <pc>: Remove field.
4312 (init_fork_list): Do not delete the checkpoint from the inferior
4313 list (it is not there).
4314 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4315 the new checkpoint's ptid to linux_nat_switch_fork.
4316 (fork_save_infrun_state): Make static. Don't stop the pc field of
4317 fork_info, it's gone.
4318 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4319 inferior list, it's not there.
4320 (linux_fork_detach): Ditto.
4321 (delete_fork_command): Replace mention of fork/checkpoint by
4322 checkpoint only.
4323 (detach_fork_command): Likewise. Don't delete the checkpoint from
4324 the inferior list.
4325 (info_forks_command): Adjust.
4326 (restore_detach_fork): Delete.
4327 (checkpointing_pid): New.
4328 (linux_fork_checkpointing_p): New.
4329 (save_detach_fork): Delete.
4330 (checkpoint_command): Delete temp_detach_fork. Don't remove
4331 breakpoints, that's a nop. Store the pid of the process we're
4332 checkpointing, and use make_cleanup_restore_integer to restore it.
4333 Don't reinsert breakpoints here.
4334 (process_command, fork_command): Delete.
4335 (restart_command): Update comments to only mention checkpoints,
4336 not forks.
4337 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4338 commands.
4339 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4340 declarations.
4341 (linux_fork_checkpointing_p): Declare.
4342 * cli/cli-cmds.c (killlist): New.
4343 * cli/cli-cmds.h (killlist): Declare.
4344 * gdbcmd.h (killlist): Declare.
4345 * inferior.c: Include "gdbthread.h".
4346 (detach_inferior_command, kill_inferior_command)
4347 (inferior_command): New.
4348 (info_inferiors_command): Allow specifying a specific inferior id.
4349 (_initialize_inferiors): Register "inferior", "kill inferior" and
4350 "detach inferior" commands.
4351 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4352 * gdbthread.h (any_thread_of_process): Declare.
4353 * thread.c (any_thread_of_process): New.
4355 * NEWS: Mention multi-inferior debugging. Mention 'info
4356 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4357 new commands.
4358 (Removed commands): New section, mentioning that 'info forks',
4359 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4361 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4363 * gdbarch.sh (current_gdbarch): Remove global variable.
4364 (find_arch_by_info): Remove, inline into ...
4365 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4366 (deprecated_current_gdbarch_select_hack): Rename to ...
4367 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4368 or access current_gdbarch.
4369 * gdbarch.c, gdbarch.h: Regenerate.
4371 * arch-utils.c (gdbarch_update_p): Update call.
4372 (set_gdbarch_from_file): Likewise.
4374 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4376 * defs.h (extract_signed_integer, extract_unsigned_integer,
4377 extract_long_unsigned_integer, store_signed_integer,
4378 store_unsigned_integer): Add BYTE_ORDER parameter.
4379 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4380 extract_long_unsigned_integer, store_signed_integer,
4381 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4382 instead of current_gdbarch.
4384 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4385 read_memory_unsigned_integer, write_memory_signed_integer,
4386 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4387 * corefile.c (struct captured_read_memory_integer_arguments): Add
4388 BYTE_ORDER member.
4389 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4390 struct captured_read_memory_integer_arguments.
4391 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4392 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4393 extract_signed_integer.
4394 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4395 extract_unsigned_integer.
4396 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4397 to store_signed_integer.
4398 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4399 to store_unsigned_integer.
4401 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4402 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4403 Pass it to extract_unsigned_integer.
4406 Update calls to extract_signed_integer, extract_unsigned_integer,
4407 extract_long_unsigned_integer, store_signed_integer,
4408 store_unsigned_integer, read_memory_integer,
4409 read_memory_unsigned_integer, safe_read_memory_integer,
4410 write_memory_signed_integer, write_memory_unsigned_integer, and
4411 get_target_memory_unsigned to pass byte order:
4412 * ada-lang.c (ada_value_binop): Update.
4413 * ada-valprint.c (char_at): Update.
4414 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4415 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4416 alpha_extract_return_value, alpha_read_insn,
4417 alpha_get_longjmp_target): Update.
4418 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4419 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4420 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4421 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4422 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4423 amd64_displaced_step_fixup): Update.
4424 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4425 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4426 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4427 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4428 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4429 arm_return_value): Update.
4430 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4431 * auxv.c (default_auxv_parse): Update.
4432 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4433 avr_scan_prologue, avr_extract_return_value,
4434 avr_frame_prev_register, avr_push_dummy_call): Update.
4435 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4436 bsd_uthread_wait, bsd_uthread_thread_alive,
4437 bsd_uthread_extra_thread_info): Update.
4438 * c-lang.c (c_printstr, print_wchar): Update.
4439 * cp-valprint.c (cp_print_class_member): Update.
4440 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4441 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4442 cris_extract_return_value, find_step_target, dip_prefix,
4443 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4444 move_mem_to_reg_movem_op, get_data_from_address): Update.
4445 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4446 * dwarf2-frame.c (execute_cfa_program): Update.
4447 * dwarf2loc.c (find_location_expression): Update.
4448 * dwarf2read.c (dwarf2_const_value): Update.
4449 * expprint.c (print_subexp_standard): Update.
4450 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4451 unsigned_address_to_pointer, address_to_signed_pointer,
4452 read_var_value): Update.
4453 * frame.c (frame_unwind_register_signed,
4454 frame_unwind_register_unsigned, get_frame_memory_signed,
4455 get_frame_memory_unsigned): Update.
4456 * frame-unwind.c (frame_unwind_got_constant): Update.
4457 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4458 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4459 Update.
4460 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4461 frv_extract_return_value, find_func_descr,
4462 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4463 * f-valprint.c (f_val_print): Update.
4464 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4465 Update.
4466 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4467 h8300_push_dummy_call, h8300_extract_return_value,
4468 h8300h_extract_return_value, h8300_store_return_value,
4469 h8300h_store_return_value): Update.
4470 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4471 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4472 Update.
4473 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4474 hppa64_hpux_in_solib_call_trampoline,
4475 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4476 hppa_hpux_sigtramp_frame_unwind_cache,
4477 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4478 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4479 hppa32_hpux_search_dummy_call_sequence,
4480 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4481 hppa_hpux_unwind_adjust_stub): Update.
4482 * hppa-linux-tdep.c (insns_match_pattern,
4483 hppa_linux_find_global_pointer): Update.
4484 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4485 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4486 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4487 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4488 hppa_match_insns): Update.
4489 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4490 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4491 * i386-cygwin-tdep.c (core_process_module_section): Update.
4492 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4493 amd64_darwin_sstep_at_sigreturn): Update.
4494 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4495 amd64_darwin_sigcontext_addr): Likewise.
4496 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4497 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4498 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4499 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4500 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4501 i386obsd_trapframe_cache): Update.
4502 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4503 i386_analyze_frame_setup, i386_analyze_prologue,
4504 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4505 i386_get_longjmp_target, i386_push_dummy_call,
4506 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4507 i386_fetch_pointer_argument): Update.
4508 * i387-tdep.c (i387_supply_fsave): Update.
4509 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4510 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4511 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4512 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4513 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4514 ia64_libunwind_frame_prev_register,
4515 ia64_libunwind_sigtramp_frame_this_id,
4516 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4517 find_extant_func_descr, find_func_descr,
4518 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4519 ia64_unwind_pc): Update.
4520 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4521 iq2000_scan_prologue, iq2000_extract_return_value,
4522 iq2000_push_dummy_call): Update.
4523 * irix5nat.c (fill_gregset): Update.
4524 * jv-lang.c (evaluate_subexp_java): Update.
4525 * jv-valprint.c (java_value_print): Update.
4526 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4527 lm32_extract_return_value, lm32_store_return_value): Update.
4528 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4529 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4530 m32c_m16c_pointer_to_address): Update.
4531 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4532 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4533 Update.
4534 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4535 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4536 m68hc11_push_dummy_call): Update.
4537 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4538 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4539 Update.
4540 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4541 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4542 m68k_get_longjmp_target): Update.
4543 * m88k-tdep.c (m88k_fetch_instruction): Update.
4544 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4545 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4546 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4547 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4548 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4549 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4550 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4551 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4552 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4553 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4554 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4555 mips_integer_to_address): Update.
4556 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4557 Update.
4558 * monitor.c (monitor_supply_register, monitor_write_memory,
4559 monitor_read_memory_single): Update.
4560 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4561 moxie_analyze_prologue): Update.
4562 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4563 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4564 mt_push_dummy_call): Update.
4565 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4566 read_objc_methlist_method, read_objc_object, read_objc_super,
4567 read_objc_class, find_implementation_from_class): Update.
4568 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4569 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4570 Update.
4571 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4572 ppcobsd_sigtramp_frame_cache): Update.
4573 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4574 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4575 ppc64_sysv_abi_return_value): Update.
4576 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4577 * procfs.c (procfs_auxv_parse): Update.
4578 * p-valprint.c (pascal_val_print): Update.
4579 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4580 regcache_raw_write_signed, regcache_raw_write_unsigned,
4581 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4582 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4583 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4584 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4585 Update.
4586 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4587 rs6000_convert_from_func_ptr_addr, branch_dest,
4588 rs6000_software_single_step): Update.
4589 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4590 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4591 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4592 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4593 rs6000_frame_cache): Update.
4594 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4595 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4596 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4597 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4598 * scm-exp.c (scm_lreadr): Update.
4599 * scm-lang.c (scm_get_field, scm_unpack): Update.
4600 * scm-valprint.c (scm_val_print): Update.
4601 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4602 score_fetch_inst): Update.
4603 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4604 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4605 sh64_pseudo_register_read, sh64_pseudo_register_write,
4606 sh64_frame_prev_register): Update:
4607 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4608 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4609 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4610 * solib-darwin.c (darwin_load_image_infos): Update.
4611 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4612 find_canonical_descriptor_in_load_object): Update.
4613 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4614 irix_open_symbol_file_object): Update.
4615 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4616 som_current_sos, som_open_symbol_file_object): Update.
4617 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4618 Update.
4619 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4620 solib_svr4_r_ldsomap): Update.
4621 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4622 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4623 sparc64obsd_collect_uthread): Update.
4624 * sparc64-tdep.c (sparc64_pseudo_register_read,
4625 sparc64_pseudo_register_write, sparc64_supply_gregset,
4626 sparc64_collect_gregset): Update.
4627 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4628 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4629 sparc32obsd_collect_uthread): Update.
4630 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4631 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4632 sparc_collect_rwindow): Update.
4633 * spu-linux-nat.c (parse_spufs_run): Update.
4634 * spu-tdep.c (spu_pseudo_register_read_spu,
4635 spu_pseudo_register_write_spu, spu_pointer_to_address,
4636 spu_analyze_prologue, spu_in_function_epilogue_p,
4637 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4638 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4639 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4640 info_spu_dma_command, info_spu_proxydma_command): Update.
4641 * stack.c (print_frame_nameless_args, frame_info): Update.
4642 * symfile.c (read_target_long_array, simple_read_overlay_table,
4643 simple_read_overlay_region_table): Update.
4644 * target.c (debug_print_register): Update.
4645 * tramp-frame.c (tramp_frame_start): Update.
4646 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4647 v850_extract_return_value, v850_store_return_value,
4648 * valarith.c (value_binop, value_bit_index): Update.
4649 * valops.c (value_cast): Update.
4650 * valprint.c (val_print_type_code_int, val_print_string,
4651 read_string): Update.
4652 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4653 modify_field, pack_long): Update.
4654 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4655 vax_skip_prologue): Update.
4656 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4657 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4658 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4659 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4660 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4661 xtensa_pseudo_register_write, xtensa_frame_cache,
4662 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4665 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4666 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4667 BYTE_ORDER parameter.
4668 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4669 parameters.
4670 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4671 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4672 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4673 instead of current_gdbarch.
4674 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4675 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4676 Pass it to match_endianness.
4677 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4678 parameters. Pass them to match_endianness.
4679 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4680 Pass them to match_endianness.
4681 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4682 Pass them to match_endianness.
4683 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4684 BYTE_ORDER_Y output parameters.
4685 (value_binop): Update call to value_args_as_decimal.
4687 Update calls to decimal_to_string, decimal_from_string,
4688 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4689 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4690 to pass/receive byte order:
4691 * c-exp.y (parse_number): Update.
4692 * printcmd.c (printf_command): Update.
4693 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4694 value_equal, value_less): Update.
4695 * valops.c (value_cast, value_one): Update.
4696 * valprint.c (print_decimal_floating): Update.
4697 * value.c (unpack_long, unpack_double): Update.
4698 * python/python-value.c (valpy_nonzero): Update.
4701 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4702 (printstr): Update calls to char_at.
4703 (ada_val_print_array): Likewise.
4704 * valprint.c (read_string): Add BYTE_ORDER parameter.
4705 (val_print_string): Update call to read_string.
4706 * c-lang.c (c_get_string): Likewise.
4707 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4708 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4709 Use it instead of current_gdbarch.
4710 * printcmd.c (printf_command): Update calls to target_wide_charset.
4711 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4712 Pass to target_wide_charset. Use it instead of current_gdbarch.
4713 (classify_type): Add BYTE_ORDER parameter. Pass to
4714 charset_for_string_type. Allow NULL encoding pointer.
4715 (print_wchar): Add BYTE_ORDER parameter.
4716 (c_emit_char): Update calls to classify_type and print_wchar.
4717 (c_printchar, c_printstr): Likewise.
4720 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4721 * gdbarch.c, gdbarch.h: Regenerate.
4722 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4723 parameter.
4724 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4725 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4726 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4727 (rs6000_skip_trampoline_code): Update call.
4729 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4730 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4731 (alpha_read_insn): Add GDBARCH parameter.
4732 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4733 (alpha_register_to_value): Pass architecture to alpha_sts.
4734 (alpha_extract_return_value): Likewise.
4735 (alpha_value_to_register): Pass architecture to alpha_lds.
4736 (alpha_store_return_value): Likewise.
4737 (alpha_read_insn): Add GDBARCH parameter.
4738 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4739 (alpha_heuristic_proc_start): Likewise.
4740 (alpha_heuristic_frame_unwind_cache): Likewise.
4741 (alpha_next_pc): Likewise.
4742 (alpha_sigtramp_frame_this_id): Pass architecture to
4743 tdep->dynamic_sigtramp_offset callback.
4744 (alpha_sigtramp_frame_sniffer): Pass architecture to
4745 tdep->pc_in_sigtramp callback.
4746 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4747 (alphafbsd_sigtramp_offset): Likewise.
4748 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4749 parameter. Pass to alpha_read_insn.
4750 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4751 alpha_linux_sigtramp_offset_1.
4752 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4753 alpha_linux_sigtramp_offset.
4754 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4755 and alpha_linux_sigtramp_offset.
4756 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4757 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4758 alphanbsd_sigtramp_offset.
4759 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4760 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4761 alpha_read_insn.
4762 (alphaobsd_sigcontext_addr): Pass architecture to
4763 alphaobsd_sigtramp_offset.
4764 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4765 parameter.
4767 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4768 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4769 (amd64_frame_cache): Likewise.
4771 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4772 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4773 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4774 * arm-wince-tdep.c: Include "frame.h".
4776 * avr-tdep.c (EXTRACT_INSN): Remove.
4777 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4778 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4779 (avr_frame_unwind_cache): Likewise.
4781 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4782 (find_step_target): Initialize it.
4783 (get_data_from_address): Add BYTE_ORDER parameter.
4784 (bdap_prefix): Pass byte order to get_data_from_address.
4785 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4786 (three_operand_add_sub_cmp_and_or_op): Likewise.
4787 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4789 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4790 (frv_linux_sigcontext_reg_addr): Pass architecture to
4791 frv_linux_pc_in_sigtramp.
4792 (frv_linux_sigtramp_frame_sniffer): Likewise.
4794 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4795 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4796 h8300_is_argument_spill.
4797 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4798 to h8300_analyze_prologue.
4800 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4801 in_solib_call_trampoline callback.
4802 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4803 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4804 parameter.
4805 (hppa64_push_dummy_call): Pass architecture to
4806 hppa64_convert_code_addr_to_fptr.
4807 (hppa_match_insns): Add GDBARCH parameter.
4808 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4809 hppa_match_insns.
4810 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4811 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4812 hppa_match_insns_relaxed.
4813 (hppa_stub_unwind_sniffer): Pass architecture to
4814 tdep->in_solib_call_trampoline callback.
4815 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4816 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4817 hppa_hpux_search_pattern.
4818 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4819 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4820 Pass to insns_match_pattern.
4821 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4822 hppa_linux_sigtramp_find_sigcontext.
4823 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4824 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4825 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4827 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4828 (i386_analyze_frame_setup): Add GDBARCH parameter.
4829 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4830 i386_follow_jump and i386_analyze_frame_setup.
4831 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4832 and i386_follow_jump.
4833 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4834 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4835 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4836 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4837 frame to i386_pe_skip_trampoline_code.
4839 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4840 to sigcontext_register_address callback.
4841 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4842 (ia64_find_unwind_table): Pass architecture to
4843 ia64_find_global_pointer.
4844 (find_extant_func_descr): Add GDBARCH parameter.
4845 (find_func_descr): Pass architecture to find_extant_func_descr
4846 and ia64_find_global_pointer.
4847 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4848 tdep->sigcontext_register_address callback.
4849 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4850 GDBARCH parameter.
4852 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4853 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4855 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4856 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4857 lm32_analyze_prologue.
4859 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4860 (m32r_skip_prologue): Pass architecture to decode_prologue.
4862 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4863 (m68hc11_scan_prologue): Pass architecture to
4864 m68hc11_analyze_instruction.
4866 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4867 (m68k_analyze_prologue): Pass architecture to
4868 m68k_analyze_frame_setup.
4870 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4871 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4872 to m88k_fetch_instruction.
4873 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4874 (m88k_frame_cache): Likewise.
4876 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4877 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4879 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4880 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4881 (deal_with_atomic_sequence): Likewise.
4882 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4883 (mips16_scan_prologue): Likewise.
4884 (mips32_scan_prologue): Likewise.
4885 (mips16_in_function_epilogue_p): Likewise.
4886 (mips32_in_function_epilogue_p): Likewise.
4887 (mips_about_to_return): Likewise.
4888 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4889 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4890 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4891 and mips32_scan_prologue.
4892 (mips_in_function_epilogue_p): Pass architecture to
4893 mips16_in_function_epilogue_p and
4894 mips32_in_function_epilogue_p.
4895 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4896 and mips_about_to_return.
4897 (mips_skip_mips16_trampoline_code): Pass architecture to
4898 mips_fetch_instruction.
4899 (fetch_mips_16): Add GDBARCH parameter.
4900 (mips16_next_pc): Pass architecture to fetch_mips_16.
4901 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4902 fetch_mips_16.
4904 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4905 read_objc_methlist_method, read_objc_object, read_objc_super,
4906 read_objc_class): Add GDBARCH parameter.
4907 (find_implementation_from_class): Add GDBARCH parameter, pass
4908 to read_objc_class, read_objc_methlist_nmethods, and
4909 read_objc_methlist_method.
4910 (find_implementation): Add GDBARCH parameter, pass to
4911 read_objc_object and find_implementation_from_class.
4912 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4913 to find_implementation.
4914 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4915 architecture to read_objc_super and find_implementation_from_class.
4917 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4918 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4919 ppc64_standard_linkage3_target): Pass architecture to
4920 ppc64_desc_entry_point.
4921 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4922 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4923 (rs6000_fetch_instruction): Add GDBARCH parameter.
4924 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4925 rs6000_fetch_instruction.
4926 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4928 * remote-mips.c (mips_store_word): Return old_contents as host
4929 integer value instead of target bytes.
4931 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4932 (s390_analyze_prologue): Initialize it.
4933 (extend_simple_arg): Add GDBARCH parameter.
4934 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4936 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4937 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4938 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4939 * scm-valprint.c (scm_scmval_print): Likewise.
4940 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4941 SCM_BYTE_ORDER.
4943 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4944 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4945 look_for_args_moves.
4946 (sh64_skip_prologue): Pass architecture to
4947 sh64_skip_prologue_hard_way.
4948 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4949 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4950 (sh_frame_cache): Likewise.
4952 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4953 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4954 Pass architecture to extract_mips_address.
4956 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4957 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4958 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4959 to sparc_fetch_wcookie.
4960 (sparc32_frame_prev_register): Likewise.
4961 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4962 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4963 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4965 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4966 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4967 (spu_virtual_frame_pointer): Likewise.
4968 (spu_frame_unwind_cache): Likewise.
4969 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4970 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4971 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4972 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4973 to info_spu_dma_cmdlist.
4975 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4976 (simple_read_overlay_table, simple_read_overlay_region_table,
4977 simple_overlay_update_1): Pass architecture to read_target_long_array.
4979 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4980 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4982 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4983 parameter.
4984 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4985 to xstormy16_analyze_prologue.
4986 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4987 (xstormy16_find_jmp_table_entry): Likewise.
4988 (xstormy16_skip_trampoline_code): Pass architecture to
4989 xstormy16_resolve_jmp_table_entry.
4990 (xstormy16_pointer_to_address): Likewise.
4991 (xstormy16_address_to_pointer): Pass architecture to
4992 xstormy16_find_jmp_table_entry.
4994 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4995 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4996 call0_track_op.
4997 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4998 (xtensa_skip_prologue): Likewise.
5000 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5002 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5003 (paddress): Add GDBARCH parameter.
5004 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5005 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5006 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5007 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5008 use it instead of current_gdbarch.
5010 Update calls to ui_out_field_core_addr to pass architecture:
5011 * ada-lang.c (print_one_exception): Update.
5012 * breakpoint.c (print_one_breakpoint_location,
5013 print_one_exception_catchpoint): Update.
5014 * disasm.c (dump_insns): Update.
5015 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5016 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5017 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5018 (mi_cmd_symbol_list_lines): Update.
5019 * stack.c (print_frame_info, print_frame): Update.
5021 Update callers of paddress to pass architecture:
5022 * ada-tasks.c (info_task): Update.
5023 * ada-valprint.c (ada_val_print_1): Update.
5024 * annotate.c (annotate_source, annotate_frame_begin): Update.
5025 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5026 mention): Update.
5027 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5028 Update.
5029 * corefile.c (memory_error): Update.
5030 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5031 * disasm.c (dis_asm_print_address): Update.
5032 * exec.c (print_section_info): Update.
5033 * f-valprint.c (f_val_print): Update.
5034 * infcmd.c: Include "arch-utils.h".
5035 (jump_command, program_info): Update.
5036 * linux-fork.c: Include "arch-utils.h".
5037 (info_forks_command): Update.
5038 * m2-valprint.c (print_function_pointer_address,
5039 print_unpacked_pointer, print_variable_at_address,
5040 m2_val_print): Update.
5041 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5042 Update.
5043 * printcmd.c (print_address, print_address_demangle, address_info):
5044 Update.
5045 * p-valprint.c (pascal_val_print): Update.
5046 * source.c: Include "arch-utils.h".
5047 (line_info): Update.
5048 * stack.c (frame_info, print_block_frame_labels): Update.
5049 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5050 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5051 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5052 maintenance_check_symtabs): Update.
5053 * symtab.c (find_pc_sect_symtab): Update.
5054 * target.c (deprecated_debug_xfer_memory): Update.
5055 * tracepoint.c (scope_info): Update.
5056 * tui/tui-stack.c (tui_make_status_line): Update.
5057 * valprint.c (val_print_string): Update.
5059 Update callers of paddr_nz to use paddress instead (keeping
5060 user-visible output identical):
5061 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5062 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5063 amd64_displaced_step_fixup): Update.
5064 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5065 * auxv.c (fprint_target_auxv): Update.
5066 * breakpoint.c (insert_single_step_breakpoint): Update.
5067 * buildsym.c (finish_block): Update.
5068 * cli/cli-dump.c (restore_section_callback): Update.
5069 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5070 * frame.c (frame_unwind_register_value): Update.
5071 * gcore.c (gcore_create_callback): Update.
5072 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5073 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5074 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5075 i386_process_record): Update.
5076 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5077 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5078 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5079 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5080 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5081 insert_longjmp_resume_breakpoint): Update.
5082 * linux-nat.c (linux_nat_find_memory_regions): Update.
5083 * linux-record.c (record_linux_system_call): Update.
5084 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5085 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5086 mips_o64_push_dummy_call): Update.
5087 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5088 * record.c (record_arch_list_add_mem, record_wait,
5089 record_xfer_partial): Update.
5090 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5091 mips_common_breakpoint): Update.
5092 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5093 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5094 * solib-som.c (som_current_sos): Update.
5095 * symfile.c (load_progress, generic_load): Update.
5096 * symfile-mem.c (add_vsyscall_page): Update.
5097 * valops.c (value_fetch_lazy): Update.
5098 * windows-tdep.c (windows_xfer_shared_library): Update.
5100 Update callers of paddr_nz to use paddress instead (changing
5101 user-visible output to make it more correct):
5102 * dwarf2loc.c (locexpr_describe_location): Update.
5103 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5104 ia64_memory_remove_breakpoint): Update.
5105 * jv-valprint.c (java_value_print): Update.
5106 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5107 * monitor.c (monitor_read_memory): Update.
5109 Update callers of paddr to use paddress instead (changing
5110 user-visible output to make it more correct):
5111 * arm-tdep.c (arm_push_dummy_call): Update.
5112 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5113 create_breakpoint): Update.
5114 * darwin-nat-info.c (darwin_debug_regions): Update.
5115 * dcache.c (dcache_info): Update.
5116 * dsrec.c (load_srec, make_srec): Update.
5117 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5118 dwarf2_frame_cache): Update.
5119 * gcore.c (gcore_copy_callback): Update.
5120 * gnu-nat.c (gnu_xfer_memory): Update.
5121 * mips-linux-nat.c (mips_show_dr): Update.
5122 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5123 monitor_remove_breakpoint): Update.
5124 * remote.c (compare_sections_command): Update.
5125 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5126 m32r_remove_breakpoint, m32r_insert_watchpoint,
5127 m32r_remove_watchpoint): Update.
5128 * sol-thread.c (info_cb): Update.
5129 * symfile.c (load_progress): Update.
5131 Update callers of paddress or paddr_nz to use hex_string instead
5132 (changes output of internal/error/debug messages only):
5133 * dwarf2read.c (dump_die_shallow): Update.
5134 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5135 get_frame_func, create_new_frame): Update.
5136 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5137 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5138 ia64_get_dyn_info_list): Update.
5139 * maint.c (maintenance_translate_address): Update.
5140 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5141 * target.c (target_flash_erase): Update.
5143 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5144 using an appropriate address size. Remove use of strlen_paddr.
5145 * exec.c (exec_files_info): Update.
5146 * i386-nat.c (i386_show_dr): Update.
5147 * remote.c (remote_flash_erase): Update.
5148 * m32r-rom.c (m32r_load_section): Update.
5149 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5150 * remote.c (remote_check_symbols, remote_search_memory): Update.
5151 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5152 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5153 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5154 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5155 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5156 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5157 sh_dsp_show_regs): Update.
5158 * xcoffsolib.c (sharedlibrary_command): Update.
5161 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5162 Use hex_string_custom instead of paddr.
5163 (print_bfd_section_info): Pass address size.
5164 (print_objfile_section_info): Likewise.
5166 * annotate.h (annotate_source): Add GDBARCH parameter.
5167 (annotate_frame_begin): Likewise.
5168 * annotate.c (annotate_source): Add GDBARCH parameter.
5169 (annotate_frame_begin): Likewise.
5170 * source.c (identify_source_line): Update call to annotate_source.
5171 * stack.c (print_frame_info, print_frame): Update call to
5172 annotate_frame_begin.
5174 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5175 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5177 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5178 (print_frame_label_vars): Update call.
5180 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5181 (dump_psymtab): Update call to print_partial_symbols.
5182 (struct print_symbol_args): Add GDBARCH member.
5183 (dump_symtab_1): Set print_symbol_args architecture member.
5184 (print_symbol): Use it.
5186 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5187 parameter.
5188 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5189 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5190 (core_process_module_section): Pass architecture from cpms_data to
5191 windows_xfer_shared_library.
5192 (windows_core_xfer_shared_libraries): Initialize cmps_data
5193 architecture member.
5194 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5195 to windows_xfer_shared_library.
5197 * defs.h (print_address): Add GDBARCH parameter.
5198 * printcmd.c (print_address): Add GDBARCH parameter.
5199 (print_scalar_formatted, do_examine): Update call.
5200 * findcmd.c (find_command): Update call.
5201 * tracepoint.c: Include "arch-utils.h".
5202 (trace_find_line_command): Update call.
5203 * tui/tui-disasm.c (tui_disassemble): Update call.
5205 * value.h (print_address_demangle): Add GDBARCH parameter.
5206 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5207 * c-valprint.c (print_function_pointer_address, c_val_print):
5208 Update call.
5209 * f-valprint.c (f_val_print): Update call.
5210 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5211 * jv-valprint.c (java_val_print): Update call.
5212 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5213 Update call.
5214 * p-valprint.c (pascal_val_print): Update call.
5216 * disasm.c (gdb_disassemble_info): Install architecture into
5217 di.application_data field.
5219 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5221 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5222 (gdb_print_insn): Likewise.
5223 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5224 of current_gdbarch.
5225 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5226 dump_insns.
5227 (do_assembly_only): Likewise.
5228 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5229 current_gdbarch. Pass to subroutines.
5230 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5231 current_gdbarch.
5233 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5234 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5235 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5236 (print_frame_info): Pass architecture to do_gdb_disassembly.
5238 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5240 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5241 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5243 * cli/cli-cmds.c: Include "arch-utils.h".
5244 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5245 and tui_show_assembly.
5246 (disassemble_current_function): Pass architecture to
5247 tui_get_low_disassembly_address and print_disassembly.
5248 (disassemble_command): Pass architecture to
5249 tui_get_low_disassembly_address and print_disassembly.
5251 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5252 tui_update_source_windows_with_addr.
5254 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5255 (struct tui_source_info): Likewise.
5256 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5258 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5259 Pass to gdb_print_insn.
5260 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5261 tui_disassemble.
5262 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5263 source_info.gdbarch. Pass to tui_disassemble.
5264 (tui_show_disassem): Add GDBARCH parameter. Pass to
5265 tui_update_source_window.
5266 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5267 tui_show_disassem and tui_update_source_window.
5269 (tui_get_begin_asm_address): Return locator architecture in addition
5270 to locator PC value.
5272 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5273 tui_get_low_disassembly_address.
5275 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5277 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5278 (tui_show_disassem): Likewise.
5279 (tui_show_disassem_and_update_source): Likewise.
5280 (tui_get_begin_asm_address): Return architecture and PC value.
5282 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5283 (tui_show_assembly): Add GDBARCH parameter.
5285 * tui/tui-layout.c (extract_display_start_addr): Return current window
5286 architecture in addition to current PC value.
5288 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5289 extract_display_start_addr. Pass architecture to
5290 tui_update_source_windows_with_addr.
5292 * tui/tui-source.c: Include "objfiles.h".
5293 (tui_set_source_content): Initialize window architecture.
5294 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5295 tui_update_source_window_as_is
5297 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5299 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5300 Install locator architecture.
5301 (tui_set_locator_filename): Update call.
5302 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5303 and subroutines.
5305 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5306 to tui_update_source_window.
5308 * tui/tui-winsource.c: Include "objfiles.h".
5309 (tui_display_main): Update call to tui_get_begin_asm_address.
5310 Pass architecture to tui_update_source_windows_with_addr.
5311 (tui_update_source_window): Add GDBARCH parameter. Pass to
5312 tui_update_source_window_as_is.
5313 (tui_update_source_window_as_is): Add GDBARCH parameter.
5314 Pass to tui_set_disassem_content.
5315 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5316 Pass to subroutines.
5317 (tui_update_source_windows_with_line): Pass objfile architecture
5318 to subroutines.
5319 (tui_horizontal_source_scroll): Pass architecture to
5320 tui_update_source_window_as_is.
5322 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5323 parameter.
5324 (tui_update_source_window_as_is): Likewise.
5325 (tui_update_source_windows_with_addr): Likewise.
5327 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5329 * breakpoint.h (struct breakpoint): New member GDBARCH.
5330 * breakpoint.c: Include "arch-utils.h".
5331 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5332 Use it to set breakpoint architecture.
5333 (set_raw_breakpoint): Add GDBARCH parameter.
5334 (create_internal_breakpoint): Likewise.
5335 (create_catchpoint): Likewise.
5336 (create_fork_vfork_event_catchpoint): Likewise.
5337 (create_breakpoint): Likewise.
5338 (create_breakpoints): Likewise.
5339 (break_command_really): Likewise.
5340 (create_ada_exception_breakpoint): Likewise.
5341 Update local callers to pass architecture:
5342 (create_internal_breakpoint): Update.
5343 (create_overlay_event_breakpoint): Update.
5344 (create_longjmp_master_breakpoint): Update.
5345 (create_thread_event_breakpoint): Update.
5346 (create_solib_event_breakpoint): Update.
5347 (create_catchpoint): Update.
5348 (create_fork_vfork_event_catchpoint): Update.
5349 (set_momentary_breakpoint): Update.
5350 (clone_momentary_breakpoint): Update.
5351 (create_breakpoint): Update.
5352 (create_breakpoints): Update.
5353 (break_command_really): Update.
5354 (break_command_1): Update.
5355 (set_breakpoint): Update.
5356 (watch_command_1): Update.
5357 (catch_fork_command_1): Update.
5358 (catch_exec_commnd_1): Update.
5359 (handle_gnu_v3_exceptions): Update.
5360 (create_ada_exception_breakpoint): Update.
5361 (catch_ada_exception_command): Update.
5362 (catch_assert_command): Update.
5363 (trace_command): Update.
5365 * breakpoint.h (struct bp_location): New member GDBARCH.
5366 * breakpoint.c (get_sal_arch): New function.
5367 (set_raw_breakpoint): Set location architecture.
5368 (add_location_to_breakpoint): Likewise.
5369 (clone_momentary_breakpoint): Likewise.
5370 (watch_command_1): Likewise.
5371 (update_watchpoint): Likewise.
5372 (bp_loc_is_permanent): Use location architecture instead of
5373 current_gdbarch.
5374 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5375 instead of current_gdbarch.
5376 Update callers of adjust_breakpoint_address to pass
5377 breakpoint location architecture:
5378 (set_raw_breakpoint): Update.
5379 (watch_command_1): Update.
5381 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5382 of current_gdbarch.
5383 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5384 (encode_actions): Pass tracepoint architecture to add_local_symbols
5385 (encode_actions): Use tracepoint architecture instead of
5386 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5388 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5389 of print_one callback with last_loc.
5390 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5391 parameter with last_loc.
5392 (print_one_breakpoint): Likewise.
5393 (do_captured_breakpoint_query): Update call.
5394 (breakpoint_1): Pass last_loc instead of last_addr to
5395 print_one_breakpoint. Pass last location architecture instead of
5396 current_gdbarch to set_next_address.
5397 Update all implementations of the print_one callback:
5398 * breakpoint.c (print_one_catch_fork): Update.
5399 (print_one_catch_vfork): Update.
5400 (print_one_catch_exec): Update.
5401 (print_one_exception_catchpoint): Update.
5402 * ada-lang.c (print_one_exception): Update.
5403 (print_one_catch_exception): Update.
5404 (print_one_catch_exception_unhandled): Update.
5405 (print_one_catch_assert): Update.
5407 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5408 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5409 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5410 to print_one_breakpoint_location.
5411 (breakpoint_address_bits): New function.
5412 (do_captured_breakpoint_query): Compute number of address bits to print
5413 and pass it to print_one_breakpoint.
5414 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5416 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5417 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5418 Update callers to create_thread_event_breakpoint:
5419 * aix-thread.c (pd_enable): Update.
5420 * linux-thread-db.c (enable_thread_event): Update.
5422 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5423 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5424 Update callers to create_solib_event_breakpoint:
5425 * solib-frv.c (enable_break, enable_break2): Update.
5426 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5427 * solib-som.c (som_solib_create_inferior_hook): Update.
5428 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5429 * solib-svr4.c (enable_break): Update.
5431 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5432 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5433 Update callers to insert_single_step_breakpoint:
5434 * alpha-tdep.c (alpha_software_single_step): Update.
5435 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5436 * arm-tdep.c (arm_software_single_step): Update.
5437 * cris-tdep.c (cris_software_single_step): Update.
5438 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5439 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5440 * sparc-tdep.c (sparc_software_single_step): Update.
5441 * spu-tdep.c (spu_software_single_step): Update.
5442 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5443 Pass it to insert_single_step_breakpoint.
5444 (mips_software_single_step): Pass architecture to
5445 deal_with_atomic_sequence and insert_single_step_breakpoint.
5447 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5448 (deprecated_remove_raw_breakpoint): Likewise.
5449 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5450 (deprecated_remove_raw_breakpoint): Likewise.
5451 Update callers to deprecated_insert_raw_breakpoint and
5452 deprecated_remove_raw_breakpoint:
5453 * breakpoint.c (single_step_gdbarch): New static variable.
5454 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5455 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5456 (remove_single_step_breakpoints): Pass architecture stored in
5457 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5458 * rs6000-nat.c (exec_one_dummy_insn): Update.
5459 * solib-irix.c (enable_break, disable_break): Update.
5460 * procfs.c (procfs_mourn_inferior): Update.
5461 (remove_dbx_link_breakpoint): Update.
5463 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5464 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5465 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5466 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5467 Update callers to set_breakpoint, set_momentary_breakpoint and
5468 set_momentary_breakpoint_at_pc:
5469 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5470 (until_break_command): Update.
5471 * infcall.c (call_function_by_hand): Update.
5472 * infcmd.c (finish_backward, finish_forward): Update.
5473 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5474 parameter. Pass it to set_momentary_breakpoint.
5475 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5476 Pass it to set_momentary_breakpoint_at_pc.
5477 (handle_inferior_event): Update.
5478 (insert_step_resume_breakpoint_at_frame): Update.
5479 (insert_step_resume_breakpoint_at_caller): Update..
5480 * mi/mi-cmd-break.c: Include "arch-utils.h".
5481 (mi_cmd_break_insert): Update.
5483 * target.h (struct target_ops): Add GDBARCH parameter to
5484 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5485 and to_remove_hw_breakpoint members.
5486 (target_insert_breakpoint, target_remove_breakpoint,
5487 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5488 parameter, pass to target routine.
5489 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5490 parameter.
5491 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5492 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5493 GDBARCH parameter, pass to target routine.
5494 (update_current_target): Update function signature.
5495 * breakpoint.c (insert_bp_location, remove_breakpoint,
5496 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5497 Pass architecture to target_ routines.
5498 Update all implementations of the target breakpoint routines to take
5499 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5500 * corelow.c (ignore): Update.
5501 * exec.c (ignore): Update.
5502 * mem-break.c (memory_insert_breakpoint): Update.
5503 (memory_remove_breakpoint): Update.
5504 * monitor.c (monitor_insert_breakpoint): Update.
5505 (monitor_remove_breakpoint): Update.
5506 * record.c (record_insert_breakpoint): Update.
5507 (record_beneath_to_insert_breakpoint): Update.
5508 (record_remove_breakpoint): Update.
5509 (record_beneath_to_remove_breakpoint): Update.
5510 * remote.c (remote_insert_breakpoint): Update.
5511 (remote_remove_breakpoint): Update.
5512 (remote_insert_hw_breakpoint): Update.
5513 (remote_remove_hw_breakpoint): Update.
5514 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5515 (m32r_remove_breakpoint): Update.
5516 * remote-mips.c (mips_insert_breakpoint): Update.
5517 (mips_remove_breakpoint): Update.
5518 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5519 (i386_remove_hw_breakpoint): Update.
5520 * nto-procfs.c (procfs_insert_breakpoint): Update.
5521 (procfs_remove_breakpoint): Update.
5522 (procfs_insert_hw_breakpoint): Update.
5523 (procfs_remove_hw_breakpoint): Update.
5525 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5527 * frame.h (frame_unwind_arch): New.
5528 (frame_unwind_caller_arch): Likewise.
5529 * frame-unwind.h (frame_prev_arch_ftype): New type.
5530 (struct frame_unwind): New member prev_arch.
5531 * frame.c (struct frame_info): New member prev_arch.
5532 (frame_unwind_arch): New function.
5533 (frame_unwind_caller_arch): Likewise..
5534 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5535 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5536 (sentinel_frame_unwinder): Install it.
5538 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5539 of get_frame_arch.
5540 (frame_unwind_register_value): Likewise.
5541 (frame_unwind_register_signed): Likewise.
5542 (frame_unwind_register_unsigned): Likewise.
5543 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5544 (frame_unwind_got_register): Likewise.
5545 (frame_unwind_got_constant): Likewise.
5546 (frame_unwind_got_bytes): Likewise.
5547 (frame_unwind_got_address): Likewise.
5549 * frame.h (enum frame_type): New value ARCH_FRAME.
5550 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5551 * stack.c (print_frame_info): Likewise.
5553 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5555 * target.h (struct target_ops): New member to_thread_architecture.
5556 (target_thread_architecture): New macro.
5557 * target.c (update_current_target): Inherit to_thread_architecture.
5558 (default_thread_architecture): New function.
5559 (debug_to_thread_architecture): New function.
5560 (setup_target_debug): Handle to_thread_architecture.
5562 * regcache.h (get_thread_arch_regcache): New.
5563 * regcache.c (struct regcache_list): New data type.
5564 (current_regcache): Hold regcache list instead of single regcache.
5565 (current_thread_ptid, current_thread_arch): New static variables.
5566 (get_thread_arch_regcache): New function.
5567 (get_thread_regcache): Use it. Call target_thread_architecture.
5568 (regcache_thread_ptid_changed): Update to current_regcache changes.
5569 (registers_changed): Likewise. Reset current_thread_arch and
5570 current_thread_ptid.
5572 * remote.c (remote_wait): Access target registers in target_gdbarch.
5573 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5574 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5575 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5576 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5577 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5578 * solib-svr4.c (enable_break): Likewise.
5579 (svr4_relocate_main_executable): Likewise.
5581 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5583 * python/python-internal.h (struct language_defn): Declare.
5584 (python_gdbarch, python_language): Likewise.
5585 (ensure_python_env): Add prototype.
5586 (make_cleanup_py_restore_gil): Remove prototype.
5588 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5589 (python_gdbarch, python_language): New global variables.
5590 (struct python_env): New data type.
5591 (ensure_python_env, restore_python_env): New functions.
5592 (eval_python_from_control_command): Call ensure_python_env to
5593 install current architecture and language.
5594 (python_command, gdbpy_new_objfile): Likewise.
5595 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5596 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5597 ensure_python_env.
5598 * python/python-type.c (clean_up_objfile_types): Likewise.
5599 * python/python-objfile.c: Include "language.h".
5600 (clean_up_objfile): Call ensure_python_env.
5601 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5602 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5603 * varobj.c (varobj_ensure_python_env): New helper function.
5604 (varobj_get_display_hint, update_dynamic_varobj_children,
5605 install_default_visualizer, varobj_set_visualizer, free_variable,
5606 value_get_print_value): Call it.
5607 (value_get_print_value): Add varobj argument instead of pretty
5608 printer argument. Update all callers.
5610 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5611 Remove.
5613 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5614 (call_internal_function): Likewise.
5615 * value.c (call_internal_function): Likewise. Pass to handler.
5616 * eval.c (evaluate_subexp_standard): Update call.
5617 * python/python-function.c: Include "language.h".
5618 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5619 make_cleanup_python_env.
5621 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5622 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5623 valpy_str): Use python_gdbarch and python_language instead of
5624 current_gdbarch and current_language.
5625 * python/python-type.c (typy_lookup_typename): Likewise.
5627 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5629 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5630 (show_endian): Use target_byte_order_user if specified; otherwise
5631 use get_current_arch () instead of current_gdbarch.
5632 (show_architecture): Use set_architecture_string if specified;
5633 otherwise use get_current_arch () instead of current_gdbarch.
5634 (get_current_arch): New function.
5635 * arch-utils.h (get_current_arch): Add prototype.
5637 * osabi.c (show_osabi): Use get_current_arch () instead of
5638 current_gdbarch.
5640 * findcmd.c: Include "arch-utils.h".
5641 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5642 of current_gdbarch.
5643 (find_command): Use get_current_arch () instead of current_gdbarch.
5644 Pass byte order to parse_find_args.
5646 * maint.c: Include "arch-utils.h".
5647 (maintenance_print_architecture): Use get_current_arch () instead
5648 of current_gdbarch.
5650 * reggroups.c: Include "arch-utils.h".
5651 (maintenance_print_reggroups): Use get_current_arch () instead
5652 of current_gdbarch.
5654 * symfile.c: Include "arch-utils.h".
5655 (overlay_load_command): Use get_current_arch () instead of
5656 current_gdbarch.
5658 * value.c: Include "arch-utils.h".
5659 (show_convenience): Use get_current_arch () instead of
5660 current_gdbarch.
5662 * tui/tui-regs.c: Include "arch-utils.h".
5663 (tui_reg_next_command): Use get_current_arch () instead of
5664 current_gdbarch.
5666 * mi/mi-main.c: Include "arch-utils.h".
5667 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5668 current_gdbarch.
5670 * parse.c: Include "arch-utils.h".
5671 (parse_exp_in_context): Use get_current_arch () instead of
5672 current_gdbarch.
5674 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5676 * gdbtypes.c (make_pointer_type, make_reference_type,
5677 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5678 Use type architecture instead of current_gdbarch.
5680 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5681 Add GDBARCH paramter.
5682 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5683 Add GDBARCH parameter. Use it instead of current_gdbarch.
5684 * c-typeprint.c (c_type_print_modifier): Update call.
5685 * parse.c (push_type_address_space): Likewise.
5687 * findvar.c (extract_typed_address, store_typed_address): Use type
5688 architecture instead of current_gdbarch.
5690 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5691 instead of current_gdbarch.
5693 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5694 instead of current_gdbarch.
5695 (floatformat_from_type): Pass type architecture.
5697 * infcall.c (find_function_addr): Use type architecture instead
5698 of current_gdbarch.
5700 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5701 value_bit_index): Use type architecture instead of current_gdbarch.
5702 * valops.c (value_cast, value_slice): Likewise.
5704 * value.h (modify_field): Add TYPE argument.
5705 * value.c (modify_field): Add TYPE argument. Use type architecture
5706 instead of current_gdbarch.
5707 (set_internalvar_component): Likewise.
5708 * eval.c (evaluate_struct_tuple): Update call.
5709 * valops.c (value_assign): Likewise.
5710 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5711 (make_array_descriptor): Update calls.
5712 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5713 current_gdbarch.
5714 (ada_value_assign, value_assign_to_component): Update calls.
5715 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5716 value_assign_to_component): Use type arch instead of current_gdbarch.
5718 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5719 use type architecture instead.
5720 (print_scalar_formatted, printf_command): Update calls. Use type
5721 architecture instead of current_gdbarch.
5722 * valprint.c (val_print_type_code_int): Use type architecture
5723 instead of current_gdbarch.
5724 * varobj.c (value_get_print_value): Likewise.
5725 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5726 argument. Use it instead of current_gdbarch.
5727 (apply_val_pretty_printer): Update call.
5729 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5730 of current_gdbarch.
5731 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5732 Use it instead of current_gdbarch.
5733 (c_val_print): Update calls passing type architecture.
5734 * f-valprint.c (f_val_print): Use type architecture instead of
5735 current_gdbarch.
5736 * jv-valprint (java_value_print): Likewise.
5737 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5738 Use it instead of current_gdbarch.
5739 (print_unpacked_pointer): Update calls passing type architecture.
5740 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5741 current_gdbarch.
5743 * gnu-v3-abi.c (get_class_arch): Remove.
5744 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5745 special-case check for Java classes.
5746 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5747 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5748 Use get_type_arch instead of get_class_arch.
5750 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5752 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5753 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5754 (alloc_type_arch): Add prototype.
5755 (alloc_type_copy): Likewise.
5756 (get_type_arch): Likewise.
5757 (arch_type): Likewise.
5758 (arch_integer_type): Likewise.
5759 (arch_character_type): Likewise.
5760 (arch_boolean_type): Likewise.
5761 (init_float_type): Remove, replace by ...
5762 (arch_float_type): ... this.
5763 (init_complex_type): Remove, replace by ...
5764 (arch_complex_type): ... this.
5765 (init_flags_type): Remove, replace by ...
5766 (arch_flags_type): ... this.
5767 (init_composite_type): Remove, replace by ...
5768 (arch_composite_type): ... this.
5770 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5771 (init_type): Likewise.
5772 (alloc_type_arch): New function.
5773 (alloc_type_copy): New function.
5774 (get_type_arch): New function.
5776 (smash_type): Preserve type ownership information.
5777 (make_pointer_type, make_reference_type, make_function_type,
5778 smash_to_memberptr_type, smash_to_method_type): No longer
5779 preserve OBJFILE across smash_type calls.
5780 (make_pointer_type, make_reference_type, make_function_type,
5781 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5782 create_range_type, create_array_type, create_set_type, copy_type):
5783 Use alloc_type_copy when allocating types.
5784 (check_typedef): Use alloc_type_arch.
5785 (copy_type_recursive): Likewise. Preserve type ownership data
5786 after copying type.
5787 (recursive_dump_type): Dump type ownership data.
5788 (alloc_type_instance): Update type ownership check.
5789 (copy_type, copy_type_recursive): Likewise.
5791 (arch_type): New function.
5792 (arch_integer_type): Likewise.
5793 (arch_character_type): Likewise.
5794 (arch_boolean_type): Likewise.
5795 (init_float_type): Remove, replace by ...
5796 (arch_float_type): ... this.
5797 (init_complex_type): Remove, replace by ...
5798 (arch_complex_type): ... this.
5799 (init_flags_type): Remove, replace by ...
5800 (arch_flags_type): ... this.
5801 (append_flags_type_flag): Move down.
5802 (init_composite_type): Remove, replace by ...
5803 (arch_composite_type): ... this.
5804 (append_composite_type_field_aligned,
5805 append_composite_type_field): Move down.
5807 * gdbarch.c (gdbtypes_post_init): Allocate all types
5808 using per-architecture routines.
5809 * ada-lang.c (ada_language_arch_info): Likewise.
5810 * f-lang.c (build_fortran_types): Likewise.
5811 * jv-lang.c (build_java_types): Likewise.
5812 * m2-lang.c (build_m2_types): Likewise.
5813 * scm-lang.c (build_scm_types): Likewise.
5815 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5816 (packed_array_type): Likewise.
5817 (ada_template_to_fixed_record_type_1): Likewise.
5818 (template_to_static_fixed_type): Likewise.
5819 (to_record_with_fixed_variant_part): Likewise.
5820 (to_fixed_variant_branch_type): Likewise.
5821 (to_fixed_array_type): Likewise.
5822 (to_fixed_range_type): Likewise.
5823 (empty_record): Use type instead of objfile argument.
5824 Use alloc_type_copy.
5825 (to_fixed_variant_branch_type): Update call to empty_record.
5826 * jv-lang.c (type_from_class): Use alloc_type_arch.
5828 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5829 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5830 i386_mmx_type, i386_sse_type): Likewise.
5831 * ia64-tdep.c (ia64_ext_type): Likewise.
5832 * m32c-tdep.c (make_types): Likewise.
5833 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5834 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5835 rs6000_builtin_type_vec128): Likewise.
5836 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5837 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5838 sparc64_fprs_type): Likewise.
5839 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5840 * xtensa-tdep.c (xtensa_register_type): Likewise.
5841 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5842 * target-descriptions.c (tdesc_gdb_type): Likewise.
5843 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5845 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5847 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5848 i386_mxcsr_type members.
5849 (i386_eflags_type): Make into function.
5850 (i386_mxcsr_type): Likewise.
5851 * i386-tdep.c (i386_eflags_type): Make into function.
5852 (i386_mxcsr_type): Likewise.
5853 (i386_register_type): Update uses.
5854 (i386_init_types): Remove.
5855 (_initialize_i386_tdep): Do not call it.
5856 * amd64-tdep.c (amd64_register_type): Update uses.
5858 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5859 * m68k-tdep.c (m68k_ps_type): Make into function.
5860 (m68k_register_type): Update use.
5861 (m68k_init_types): Remove.
5862 (_initialize_m68k_tdep): Do not call it.
5864 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5865 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5866 sparc64_fprs_type members.
5867 * sparc-tdep.c (sparc_psr_type): Make into function.
5868 (sparc_fsr_type): Likewise.
5869 (sparc32_register_type): Update uses.
5870 (sparc_init_types): Remove.
5871 (_initialize_sparc_tdep): Do not call it.
5872 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5873 (sparc64_fsr_type): Likewise.
5874 (sparc64_fprs_type): Likewise.
5875 (sparc64_register_type): Update uses.
5876 (sparc64_init_types): Remove.
5877 (_initialize_sparc64_tdep): Likewise.
5879 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5881 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5882 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5883 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5884 (init_float_type, init_complex_type): Add prototypes.
5885 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5886 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5887 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5888 (_initialize_gdbtypes): Do not initialize them.
5889 (build_flt): Rename to ...
5890 (init_float_type): ... this. Make global.
5891 (build_complex): Rename to ...
5892 (init_complex_type): ... this. Make global. Remove BIT argument.
5893 (gdbtypes_post_init): Update calls.
5895 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5896 * jv-lang.c (build_java_types): Likewise.
5897 * m2-lang.c (build_m2_types): Likewise.
5898 * f-lang.c (build_fortran_types): Use init_float_type and
5899 init_complex_type.
5901 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5902 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5903 builtin_type_arm_ext.
5905 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5906 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5907 (_initialize_ia64_tdep): Do not initialize it.
5908 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5909 Move up.
5910 (ia64_ext_type): New function.
5911 (ia64_register_reggroup_p, ia64_convert_register_p,
5912 ia64_register_to_value, ia64_value_to_register,
5913 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5914 instead of builtin_type_ia64_ext.
5916 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5917 (i387_ext_type): Add prototype.
5918 * i386-tdep.c (i387_ext_type): New function.
5919 (i386_extract_return_value, i386_store_return_value,
5920 i386_register_type): Use it instead of builtin_type_i387_ext.
5921 * amd64-tdep.c (amd64_register_type): Likewise.
5922 * i387-tdep.c (print_i387_value, i387_register_to_value,
5923 i387_value_to_register): Likewise.
5924 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5925 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5927 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5928 * m68k-tdep.c (m68881_ext_type): New function.
5929 (m68k_register_type, m68k_convert_register_p): Use it instead
5930 of builtin_type_m68881_ext.
5932 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5933 * arm-tdep.c (arm_ext_type): New function.
5934 (arm_register_type): Use it instead of builtin_type_arm_ext.
5936 * alpha-tdep.c (alpha_register_type): Use builtin types
5937 instead of builtin_type_ieee_double.
5939 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5940 Remove.
5941 (mips_register_type): Use builtin types instead of
5942 builtin_type_ieee_single and builtin_type_ieee_double.
5943 (mips_print_fp_register): Use builtin types instead of
5944 mips_float_register_type and mips_double_register_type.
5946 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5947 Use builtin types instead of builtin_type_ieee_single and
5948 builtin_type_ieee_double.
5950 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5952 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5953 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5954 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5955 builtin_type_int128, builtin_type_uint128): Remove.
5956 (struct builtin_type): New members builtin_int0, builtin_int8,
5957 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5958 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5959 and builtin_uint128.
5960 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5961 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5962 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5963 builtin_type_int128, builtin_type_uint128): Remove.
5964 (_initialize_gdbtypes): Do not initialize them.
5965 (gdbtypes_post_init): Initialize fixed-size integer types.
5967 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5968 GDBARCH argument. Return platform-specific type.
5969 (dwarf2_read_address, execute_stack_op): Update calls.
5971 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5972 instead of global builtin_int_... variables.
5973 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5974 * printcmd.c (do_examine): Likewise.
5975 * jv-exp.y (parse_number): Likewise.
5977 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5978 alpha_store_return_value): Likewise.
5979 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5980 * amd64-tdep.c (amd64_register_type): Likewise.
5981 * arm-tdep.c (arm_register_type): Likewise.
5982 * avr-tdep.c (avr_register_type): Likewise.
5983 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5984 * frv-tdep.c (frv_register_type): Likewise.
5985 * h8300-tdep.c h8300_register_type): Likewise.
5986 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5987 hppa64_register_type): Likewise.
5988 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5989 * iq2000-tdep.c (iq2000_register_type): Likewise.
5990 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5991 * m32r-tdep.c (m32r_register_type): Likewise.
5992 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5993 m68hc11_pseudo_register_write): Likewise.
5994 * m68k-tdep.c (m68k_register_type): Likewise.
5995 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5996 * mep-tdep.c (mep_register_type): Likewise.
5997 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5998 mips_print_fp_register): Likewise.
5999 * moxie-tdep.c (moxie_register_type): Likewise.
6000 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6001 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6002 rs6000_builtin_type_vec128): Likewise.
6003 * score-tdep.c (score_register_type): Likewise.
6004 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6005 Likewise.
6006 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6007 Likewise.
6008 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6009 * v850-tdep.c (v850_register_type): Likewise.
6010 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6011 * xtensa-tdep.c (xtensa_register_type): Likewise.
6013 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6014 (mt_gdbarch_init): Alloc TDEP structures.
6015 (mt_register_type): Cache coprocessor type in TDEP instead of
6016 static global variable.
6018 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6019 * xtensa-tdep.c (type_entries): Remove.
6020 (xtensa_register_type): Cache fixed-size types in TDEP instead
6021 of in global variable.
6023 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6025 * gdbtypes.h (builtin_type_true_char): Remove.
6026 (builtin_type_true_unsigned_char): Likewise.
6027 (struct builtin_type): Add builtin_true_char and
6028 builtin_true_unsigned_char members.
6029 * gdbtypes.c (builtin_type_true_char): Remove.
6030 (builtin_type_true_unsigned_char): Likewise.
6031 (_initialize_gdbtypes): Do not initialize them.
6032 (gdbtypes_post_init): Initialize builtin_true_char and
6033 builtin_true_unsigned_char members of builtin_type.
6035 * printcmd.c (print_scalar_formatted): Use builtin_type
6036 members instead of builtin_type_true_char and
6037 builtin_type_true_unsigned_char.
6038 * ada-valprint.c (ada_val_print_1): Likewise.
6040 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6042 * gdbtypes.h (builtin_type_void): Remove.
6043 * gdbtypes.c (builtin_type_void): Remove.
6044 (_initialize_gdbtypes): Do not initialize it.
6046 (safe_parse_type): Add GDBARCH argument. Use it to construct
6047 void return type.
6048 (check_stub_method): Update call.
6050 * infcall.c (call_function_by_hand): Use platform-specific type
6051 instead of builtin_type_void.
6052 * valops.c (value_cast): Use input void type instead of
6053 builtin_type_void.
6055 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6057 * ada-lang.c (assign_component): Use platform-specific integer type
6058 instead of builtin_type_int32 type.
6059 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6061 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6062 instead of builtin_type_int8 type.
6063 * valarith.c (value_x_unop): Likewise.
6064 * python/python-value.c (valpy_absolute): Avoid reference to
6065 builtin_type_int8 type.
6067 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6068 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6069 * ada-lang.c (ada_evaluate_subexp): Likewise.
6070 * jv-lang.c (evaluate_subexp_java): Likewise.
6071 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6072 * scm-lang.c (evaluate_exp): Likewise.
6074 * value.h (value_bitstring): Add INDEX_TYPE argument.
6075 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6076 of builtin_type_int32 as base range type.
6077 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6079 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6081 * gdbtypes.c (lookup_array_range_type): Add prototype.
6082 (lookup_string_range_type): Likewise.
6083 * gdbtypes.c (lookup_array_range_type): New function.
6084 (lookup_string_range_type): Likewise.
6086 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6087 * parse.c (follow_types): Likewise.
6088 * jv-lang.c (java_array_type): Likewise.
6089 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6090 * mt-tdep.c (mt_register_type): Likewise.
6091 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6092 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6093 * value.c (allocate_repeat_value): Likewise.
6094 * valops.c (value_array, value_cstring): Likewise.
6095 * valops.c (value_string): Use lookup_string_range_type.
6097 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6099 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6100 redundant check for NULL TYPE_TARGET_TYPE.
6101 * m2-valprint.c (m2_print_long_set): Likewise.
6102 * p-valprint.c (pascal_type_print_base): Likewise.
6104 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6106 * printcmd.c (next_gdbarch): New static variable.
6107 (set_next_address, do_examine, x_command): Set it.
6108 (decode_format): Use 'a' size to indicate width of an address.
6109 (do_examine): Add GDBARCH argument. Handle 'a' size.
6110 (x_command): Pass architecture to do_examine.
6111 Error if called without argument the first time.
6112 (do_one_display): Pass architecture to do_examine.
6114 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6115 examine_g_type): Remove.
6116 (_initialize_printcmd): Do not initialize them.
6117 (do_examine): Use builin_type_int... instead of examine_..._type.
6119 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6121 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6122 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6123 * value.c (internal_fn_type): Remove.
6124 (_initialize_values): Do not initialize it.
6126 * value.c (struct internalvar): Add enum internalvar_kind type and
6127 kind member. Restructure union internalvar_data type. Remove type,
6128 canonical, and make_value members.
6129 (init_if_undefined_command): Update for data structure changes.
6130 (create_internalvar): Likewise.
6131 (create_internalvar_type_lazy): Likewise.
6132 (get_internalvar_integer): Likewise.
6133 (get_internalvar_function): Likewise.
6134 (set_internalvar_component): Likewise.
6135 (set_internalvar): Likewise.
6136 (set_internalvar_integer): Likewise.
6137 (set_internalvar_function): Likewise.
6138 (clear_internalvar): Likewise.
6139 (add_internal_function): Likewise.
6140 (preserve_one_internalvar): New function.
6141 (preserve_values): Call it.
6143 * value.h (value_of_internalvar): Add GDBARCH parameter.
6144 (internalvar_make_value): Likewise.
6145 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6146 make_value callback. Use it to generate per-architecture result value
6147 types for internal variables with no pre-defined type. Update for data
6148 structure changes.
6149 (show_convenience): Pass architecture to value_of_internalvar.
6150 * eval.c (evaluate_subexp_standard): Likewise.
6151 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6152 instead of current frame architecture. Return per-architecture type.
6154 * value.h (set_internalvar_string): Add prototype.
6155 * value.c (set_internalvar_string): New function.
6156 * tracepoint.c (set_traceframe_context): Use it.
6158 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6160 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6161 java_long_type, java_boolean_type, java_char_type, java_float_type,
6162 java_double_type, java_void_type): Remove.
6163 (struct builtin_java_type): New data type.
6164 (builtin_java_type): Add prototype.
6165 (java_primitive_type): Add GDBARCH argument.
6166 (java_primitive_type_from_name): Likewise.
6167 (type_from_class): Likewise.
6169 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6170 java_long_type, java_boolean_type, java_char_type, java_float_type,
6171 java_double_type, java_void_type): Remove.
6173 (build_java_types, builtin_java_type): New functions.
6174 (java_type_data): New static variable.
6175 (_initialize_java_language): Initialize it. No longer initialize
6176 global types.
6177 (java_language_arch_info): Use per-architecture types.
6179 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6180 type instead of refering to global variable.
6181 (java_primitive_type_from_name): Add GDBARCH argument.
6182 (java_primitive_type_name): New function.
6183 (java_demangled_signature_length): Use it instead of
6184 java_primitive_type_from_name.
6185 (java_demangled_signature_copy): Likewise.
6187 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6188 java_primitive_type, and recursive type_from_class call.
6189 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6190 calls. Use per-architecture types instead of global types.
6192 * jv-exp.y (parse_java_type): New define.
6193 Use per-architecture types instead of global types througout.
6195 * jv-valprint.c (java_value_print): Pass architecture to
6196 type_from_class and java_primitive_type_from_name. Use per-
6197 architecture types instead of global types.
6199 2009-07-01 Doug Evans <dje@google.com>
6201 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6202 support for i386-linux, amd64-linux, and i386-win32 builds of
6203 gdbserver.
6205 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6207 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6209 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6211 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6212 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6213 comment for it.
6215 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6217 gdb/10275
6218 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6219 cfa_how and cfa_exp into regs and adjust users.
6221 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6223 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6225 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6227 * mi/mi-cmd-stack.c (parse_print_values): New.
6228 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6230 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6232 * varobj.c (varobj_get_type): Use type_to_string.
6234 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6236 * infrun.c (handle_inferior_event): Context switch to the new
6237 thread when resuming for a new_thread_event.
6239 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6241 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6242 * ada-lang.c (convert_actual): Remove stale prototype.
6243 (ensure_lval, make_array_descriptor, ada_convert_actual):
6244 Add GDBARCH argument and pass through to subroutine calls.
6245 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6246 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6248 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6250 * ada-lang.c (resolve): Use per-architecture void type instead
6251 of platform-independent one.
6252 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6253 (ada_resolve_function): Reimplement fallback logic to avoid
6254 explicit reference to builtin_type_void.
6256 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6258 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6259 to indicate scalar should be printed as default integer.
6260 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6261 indicate default integer output.
6262 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6263 (print_choices): Likewise. Thus, accept NULL as val_type.
6264 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6265 to look up controlling discriminant name.
6267 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6269 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6270 Fall back to orig_type as index type if symbol lookup fails.
6271 Allocate result types from ORIG_TYPE's objfile.
6272 (ada_array_bound_from_type, to_fixed_array_type,
6273 ada_evaluate_subexp): Pass original index type to
6274 to_fixed_range_type. Do not pass objfile.
6276 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6277 Fall back to orig_type as index type if symbol lookup fails.
6278 (print_array_type, ada_print_type): Pass original index type
6279 to print_range_type_named.
6281 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6283 * ada-lang.c (ada_index_type): Update comment.
6285 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6287 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6288 Throw error on invalid input arguments. Return NULL if unable
6289 to determine index type.
6291 (ada_array_bound_from_type): Remove TYPEP argument.
6292 (ada_array_bound): Make static. Return LONGEST instead of value.
6293 Update for ada_array_bound_from_type change.
6294 (ada_array_length): Return LONGEST instead of value.
6295 Update for ada_array_bound_from_type change.
6296 (make_array_descriptor): Update for ada_array_bound change.
6298 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6299 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6300 ada_array_bound, ada_array_length, ada_index_type changes.
6301 Always use ada_index_type to compute result type; fall back
6302 to architecture-specific integer type if ada_index_type fails.
6304 * ada-lang.h (ada_index_type): Remove prototype.
6305 (ada_array_bound): Likewise.
6307 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6309 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6310 a psymtab.
6312 2009-06-29 Tom Tromey <tromey@redhat.com>
6314 * README: Mention parallel check.
6316 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6318 * dwarf2read.c (read_import_statement): Properly set import location
6319 and destination.
6320 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6321 inner, char* outer arguments. Updated callers.
6323 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6325 * value.h (value_subscript, value_subscripted_rvalue,
6326 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6327 of value as type of the index argument.
6328 (value_ptrsub): Remove.
6329 * valarith.c (value_subscript, value_subscripted_rvalue,
6330 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6331 of value as type of the index argument.
6332 (value_ptrsub): Remove.
6334 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6335 value as type of the index argument.
6336 * wrapper.c (gdb_value_subscript): Likewise.
6338 Update calls to gdb_value_subscript, value_subscript,
6339 value_subscripted_rvalue, value_bitstring_subscript and
6340 value_ptradd to use LONGEST instead of value as index
6341 argument type. Use value_ptradd instead of value_ptrsub.
6342 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6343 ada_tag_name_2): Update.
6344 * ada-tasks.c (read_atcb): Update.
6345 * eval.c (evaluate_subexp_standard): Update.
6346 * valarith.c (value_subscript): Update.
6347 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6348 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6349 gnuv3_method_ptr_to_value): Update.
6350 * jv-lang.c (evaluate_subexp_java): Update.
6351 * m2-lang.c (evaluate_subexp_modula2): Update.
6352 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6353 * wrapper.c (gdb_value_subscript): Update.
6354 * varobj.c (c_describe_child): Update.
6356 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6358 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6359 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6360 (lookup_function_type): Update call.
6361 * stabsread.c (read_type): Likewise.
6362 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6363 instead of make_function_type.
6364 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6365 on the fake "dynamics" obstack.
6367 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6369 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6370 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6371 and nodebug_tls_symbol members.
6372 (struct objfile_type): New data structure.
6373 (objfile_type): Add prototype.
6374 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6375 for types no longer in struct builtin_type.
6376 (objfile_type_data): New static variable.
6377 (_initialize_gdbtypes): Initialize it.
6378 (objfile_type): New function.
6380 * gdbtypes.h (builtin_type_error): Remove.
6381 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6382 * symtab.c (builtin_type_error): Remove.
6383 (_initialize_symtab): Remove initialization.
6385 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6386 rs6000_builtin_type, read_range_type): Use per-objfile types
6387 instead of global or per-architecture builtin types.
6388 * coffread.c (decode_type): Likewise.
6389 * dwarf2read.c (read_array_type, read_tag_string_type,
6390 new_symbol, die_type): Likewise.
6391 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6392 parse_procedure, psymtab_to_symtab_1): Likewise.
6393 * xcoffread.c (process_xcoff_symbol): Likewise.
6394 * parse.c (write_exp_msymbol): Likewise.
6396 * stabsread.c (rs6000_builtin_type_data): New static variable.
6397 (_initialize_stabsread): Initialize it.
6398 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6399 types per-objfile instead of globally.
6401 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6402 instead of current_objfile; pass it to rs6000_builtin_type.
6403 (dbx_alloc_type, read_type, read_range_type): Update calls.
6404 (cleanup_undefined_types_noname): Add OBJFILE argument and
6405 pass it to dbx_lookup_type.
6406 (cleanup_undefined_types): Add OBJFILE argument and pass it
6407 to cleanup_undefined_types_noname.
6408 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6409 * buildsym.c (end_symtab): Update call.
6411 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6413 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6414 target_gdbarch instead of current_gdbarch.
6416 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6418 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6419 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6420 solib-darwin.o.
6422 * configure.tgt: Add comment.
6424 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6426 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6428 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6429 Jan Kratochvil <jan.kratochvil@redhat.com>
6431 * NEWS: Document inlined function support.
6432 * Makefile.in (SFILES): Add inline-frame.c.
6433 (COMMON_OBS): Add inline-frame.o.
6434 * block.c (contained_in): Rewrite to use lexical nesting.
6435 (block_linkage_function): Skip inlined function blocks.
6436 (block_inlined_p): New.
6437 * block.h (struct block): Update comment.
6438 (block_inlined_p): New prototype.
6439 * blockframe.c (get_frame_block): Handle inlined functions.
6440 (get_frame_function): Do not use block_linkage_function.
6441 (block_innermost_frame): Use get_frame_block and contained_in.
6442 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6443 Skip over inlined functions. Simplify epilogue check.
6444 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6445 Update comments.
6446 (set_momentary_breakpoint): Only accept non-inlined frames.
6447 (watch_command_1): Use frame_unwind_caller_pc and
6448 frame_unwind_caller_id instead of get_prev_frame.
6449 (until_break_command): Likewise. Use get_stack_frame_id.
6450 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6451 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6452 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6453 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6454 for inlined functions without call site information.
6455 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6456 (die_specification): Treat DW_AT_abstract_origin as a specification.
6457 (read_type_die): Handle DW_TAG_inlined_subroutine.
6458 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6459 * frame.c (fprint_frame_id): Print inline depth.
6460 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6461 (skip_inlined_frames, get_stack_frame_id): New.
6462 (frame_unwind_caller_id): Use skip_inlined_frames.
6463 (frame_id_inlined_p): New.
6464 (frame_id_eq): Make the logic match the comments. Add inline_depth
6465 check.
6466 (frame_id_inner): Handle inlined functions.
6467 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6468 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6469 (get_prev_frame_1): Check for inline frames. Split out frame
6470 allocation to get_prev_frame_raw.
6471 (get_prev_frame_raw): New function.
6472 (get_prev_frame): Handle inline frames.
6473 (get_frame_pc): Use frame_unwind_pc.
6474 (get_frame_address_in_block): Skip inlined frames on both sides.
6475 (pc_notcurrent): Delete.
6476 (find_frame_sal): Rewrite to handle inline call sites. Use
6477 get_frame_address_in_block.
6478 (deprecated_update_frame_pc_hack): Make static.
6479 * frame.h: Update comments.
6480 (struct frame_id): Add inline_depth.
6481 (enum frame_type): Add INLINE_FRAME.
6482 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6483 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6484 * infcmd.c (set_step_frame): New function.
6485 (step_once): Use set_step_frame. Handle inlined functions.
6486 (until_next_command): Use set_step_frame.
6487 (finish_backward), finish_forward): Use get_stack_frame_id.
6488 (finish_command): Support inlined functions.
6489 * inferior.h (set_step_info): New prototype.
6490 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6491 (clear_proceed_status): Clear step_stack_frame_id.
6492 (init_wait_for_inferior): Call clear_inline_frame_state.
6493 (init_execution_control_state): Make static.
6494 (set_step_info): New function.
6495 (init_thread_stepping_state): Do not set the symtab or line here.
6496 (stepped_in_from): New function.
6497 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6498 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6499 (struct inferior_status): Add step_stack_frame_id.
6500 (save_inferior_status, restore_inferior_status): Save and restore
6501 step_stack_frame_id.
6502 * inline-frame.c, inline-frame.h: New files.
6503 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6504 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6505 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6506 * stack.c (frame_show_address): New.
6507 (print_frame_info, print_frame): Use it.
6508 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6509 (frame_info): Mark inlined functions.
6510 (backtrace_command_1): Use get_current_user_frame.
6511 (print_frame_local_vars, print_frame_label_vars): Update comments.
6512 (return_command): Refuse inlined functions.
6513 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6514 boundaries.
6515 (find_function_start_sal): Avoid inlined functions.
6516 (completion_list_add_fields): New function.
6517 (default_make_symbol_completion_list): Use it. Use block_static_block
6518 and block_global_block. Check for inlined functions.
6519 (skip_prologue_using_sal): Avoid line number comparison across
6520 inlining.
6521 * symtab.h (struct symbol): Add is_inlined.
6522 (SYMBOL_INLINED): New.
6523 * target.c (target_resume): Call clear_inline_frame_state.
6524 * valops.c (value_of_variable): Check block_inlined_p.
6526 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6528 * frame.c (frame_unwind_id): Renamed to ...
6529 (frame_unwind_caller_id): ... this. All callers updated.
6530 (frame_pc_unwind): Renamed to ...
6531 (frame_unwind_caller_pc): ... this. All callers updated.
6532 * frame.h: Document frame_unwind_caller_WHAT functions.
6533 (frame_unwind_id): Renamed to ...
6534 (frame_unwind_caller_id): ... this.
6535 (frame_pc_unwind): Renamed to ...
6536 (frame_unwind_caller_pc): ... this.
6537 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6538 * stack.c (parse_frame_specification_1): Do not rely on
6539 frame_unwind_id.
6541 2009-06-27 Michael Snyder <msnyder@vmware.com>
6543 * infrun.c (handle_inferior_event): Improve handling of
6544 reverse-stepping into and over shared library functions.
6546 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6548 * linespec.c (find_method): Add new not_found_ptr parameter to
6549 bring in line with symtab_from_filename, decode_variable.
6550 (decode_compound): Likewise. Also propagate not_found_ptr to
6551 find_method.
6552 (decode_line_1): Propagate not_found_ptr to decode_compound.
6553 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6555 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6557 * MAINTAINERS (Write After Approval): Add self.
6559 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6561 * valops.c (value_one): Reimplement broken decimal-float case.
6563 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6565 * eval.c (evaluate_subexp_standard): Use expression architecture
6566 instead of current_gdbarch.
6568 * infrun.c (handle_inferior_event): Avoid unncessary reference
6569 to current_gdbarch and get_current_frame ().
6571 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6573 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6574 (enum bptype): Add bp_longjmp_master.
6576 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6577 (update_breakpoints_after_exec): Handle bp_longjmp_master
6578 breakpoints. Call create_longjmp_master_breakpoint.
6579 (print_it_typical, bpstat_stop_status, bpstat_what,
6580 print_one_breakpoint_location, allocate_bp_location, mention,
6581 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6582 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6583 (create_longjmp_breakpoint): Delete.
6584 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6585 to install momentary clones of bp_longjmp_master breakpoints.
6587 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6589 2009-06-23 Cary Coutant <ccoutant@google.com>
6591 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6592 Set basic_block to 0 after a special opcode.
6594 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6596 Fix a regression by the mmap patch from 2009-06-16.
6597 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6598 calls before deleting the OBJFILE obstack. Extend the comment.
6600 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6602 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6603 (get_java_object_header_size): Add GDBARCH parameter.
6604 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6605 Use it instead of current_gdbarch.
6606 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6607 get_java_object_header_size.
6608 * jv-valprint.c (java_value_print): Likewise.
6610 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6612 * dwarf2read.c (process_die): Handle import statements
6613 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6614 (read_import_statement): New.
6615 (read_func_scope): Update using_directives to point to current context
6616 (read_lexical_block_scope): Ditto.
6617 * cp-support.h: Added prototype for cp_add_using.
6618 * cp-namespace.c: Removed local context_stack.
6619 (cp_initialize_namespace): Deleted.
6620 (cp_finalize_namespace): Deleted.
6621 (cp_add_using_directive): Use using_directives instead of using_list.
6622 (cp_add_using): No longer static.
6623 * buildsym.h: Created global using_direct variable.
6624 Created using_direct variable in context_stack.
6625 * buildsym.c (finish_block): Set using directives for the block under
6626 construction.
6627 (start_symtab): Removed call to cp_initialize_namespace().
6628 (end_symtab): Removed call to cp_finalize_namespace().
6629 (push_context): Save and reset using_directives.
6630 * block.c (block_using): Return using directives for given
6631 block instead of static block.
6633 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6635 * target-descriptions.h (struct type): Do not declare.
6636 (struct tdesc_type): Declare.
6637 (tdesc_named_type): Change return type to struct tdesc_type *.
6638 (tdesc_record_type): Remove.
6639 (tdesc_create_vector): Add prototype.
6640 (tdesc_create_union): Likewise.
6641 (tdesc_add_field): Likewise.
6643 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6644 member by tdesc_type member.
6645 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6646 (struct tdesc_type, tdesc_type_p): Likewise.
6647 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6648 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6649 (struct tdesc_arch_data): Replace registers member by arch_regs.
6651 (tdesc_predefined_types): Change to array of pre-defined
6652 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6653 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6654 (tdesc_gdb_type): New function.
6656 (target_find_description): Update for data structure changes.
6657 (tdesc_data_cleanup): Likewise.
6658 (tdesc_numbered_register): Likewise.
6659 (tdesc_use_registers): Likewise.
6660 (tdesc_create_reg): Likewise.
6662 (tdesc_find_arch_register): New function.
6663 (tdesc_find_register): Use it.
6664 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6665 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6667 (tdesc_free_type): New function.
6668 (tdesc_free_feature): Call it.
6670 (tdesc_create_vector): New function.
6671 (tdesc_create_union): Likewise.
6672 (tdesc_add_field): Likewise.
6673 (tdesc_record_type): Remove.
6675 (tdesc_type_id): Remove.
6676 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6677 generated code to create tdesc_type structures instead of GDB types.
6679 * xml-tdesc.c: Do not include "gdbtypes.h".
6680 (struct tdesc_parsing_data): Change type of current_union to
6681 struct tdesc_type *.
6682 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6683 (tdesc_start_union): Call tdesc_create_union.
6684 (tdesc_start_field): Call tdesc_add_field.
6685 (tdesc_start_vector): Call tdesc_create_vector.
6686 (tdesc_end_union): Remove.
6687 (feature_children): Remove reference to tdesc_end_union.
6689 * features/arm-with-iwmmxt.c: Regenerate.
6690 * features/mips-linux.c: Regenerate.
6691 * features/mips64-linux.c: Regenerate.
6692 * features/rs6000/powerpc-32.c: Regenerate.
6693 * features/rs6000/powerpc-32l.c: Regenerate.
6694 * features/rs6000/powerpc-403.c: Regenerate.
6695 * features/rs6000/powerpc-403gc.c: Regenerate.
6696 * features/rs6000/powerpc-505.c: Regenerate.
6697 * features/rs6000/powerpc-601.c: Regenerate.
6698 * features/rs6000/powerpc-602.c: Regenerate.
6699 * features/rs6000/powerpc-603.c: Regenerate.
6700 * features/rs6000/powerpc-604.c: Regenerate.
6701 * features/rs6000/powerpc-64.c: Regenerate.
6702 * features/rs6000/powerpc-64l.c: Regenerate.
6703 * features/rs6000/powerpc-7400.c: Regenerate.
6704 * features/rs6000/powerpc-750.c: Regenerate.
6705 * features/rs6000/powerpc-860.c: Regenerate.
6706 * features/rs6000/powerpc-altivec32.c: Regenerate.
6707 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6708 * features/rs6000/powerpc-altivec64.c: Regenerate.
6709 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6710 * features/rs6000/powerpc-e500.c: Regenerate.
6711 * features/rs6000/powerpc-e500l.c: Regenerate.
6712 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6713 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6714 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6715 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6716 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6717 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6718 * features/rs6000/powerpc-vsx32.c: Regenerate.
6719 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6720 * features/rs6000/powerpc-vsx64.c: Regenerate.
6721 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6722 * features/rs6000/rs6000.c: Regenerate.
6724 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6726 * ada-lang.c (decode_packed_array): If the value is a pointer to
6727 an array, then use value_ind to dereference it, not ada_value_ind.
6728 (ada_template_to_fixed_record_type_1): Handle the case where a
6729 dynamic field is an aligner type.
6730 (to_fixed_array_type): Add handling for packed array types.
6731 (ada_get_base_type): Do not follow the XVS type if the type is
6732 an aligner type.
6733 (ada_evaluate_subexp): Split a few statements up for clarity
6734 and debuggability.
6735 <OP_FUNCALL>: Add handling of the case of a packed array that
6736 has already been fixed.
6738 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6740 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6741 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6742 * value.h (evaluate_subexp): Add declaration.
6743 * eval.c (evaluate_subexp): Make non-static.
6744 * objc-lang.c (print_object_command): Use evaluate_subexp.
6746 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6748 Revert 2009-05-14 breakpoint commit (no longer needed).
6749 * breakpoint.h (breakpoint_re_set_objfile): Remove
6750 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6751 (create_overlay_event_breakpoint): Remove objfile parameter,
6752 iterate over all objfiles.
6753 * objfiles.c (objfile_relocate): Update.
6754 * symfile.c (new_symfile_objfile): Likewise.
6756 2009-06-23 Tom Tromey <tromey@redhat.com>
6758 PR gdb/10309:
6759 * c-lang.c (classify_type): Iterate over typedefs.
6760 * c-valprint.c (textual_element_type): Iterate over typedefs.
6762 2009-06-22 Tristan Gingold <gingold@adacore.com>
6764 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6765 instead of "%p".
6767 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6769 PR gdb/9988:
6770 * buildsym.c (block_compar): New function.
6771 (end_symtab): Replace the bubble sort by a qsort based code.
6773 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6775 * MAINTAINERS (Write After Approval): Add self.
6777 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6779 * spu-tdep.c (spu_get_longjmp_target): New function.
6780 (spu_gdbarch_init): Install it.
6782 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6784 PR server/10306
6785 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6787 2009-06-21 Michael Snyder <msnyder@vmware.com>
6789 * inferior.h: Update ancient comment.
6791 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6792 Pedro Alves <pedro@codesourcery.com>
6794 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6795 NULL pointer.
6796 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6797 (locate_base): Call elf_locate_base even without an exec_bfd.
6799 2009-06-19 Samuel Bronson <naesten@gmail.com>
6801 PR cli/9903:
6802 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6803 for prefix commands to avoid duplicates in the output.
6805 2009-06-19 Samuel Bronson <naesten@gmail.com>
6807 PR cli/9903:
6808 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6809 printing.
6811 2009-06-19 Jerome Guitton <guitton@adacore.com>
6813 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6814 skip prologue on each sals.
6815 (skip_prologue_sal): Return explicit_line and explicit_pc
6816 unmodified.
6818 2009-06-19 Tristan Gingold <gingold@adacore.com>
6820 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6821 line.
6823 2009-06-19 Tristan Gingold <gingold@adacore.com>
6824 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6825 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6826 a mach exception.
6827 (struct private_thread_info): New type to describe the state of the
6828 thread.
6829 (DEF_VEC_I thread_t): Removed, replaced by ...
6830 (DEF_VEC_O darwin_thread_t): ... this new type.
6831 (struct darwin_inferior): Renamed to ...
6832 (struct private_inferior): ... this type. Fields added.
6833 (darwin_not_port): Moved into the private inferior structure.
6834 * darwin-nat.c: Add includes, improve comments.
6835 Rewrite to handle multiple threads and processes.
6836 (darwin_resume_to): New function and protype.
6837 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6838 (darwin_kill_inferior): Add ops argument.
6839 (darwin_pid_to_str): New function.
6840 (darwin_thread_alive): Ditto.
6841 (darwin_inf, darwin_not_port): Removed.
6842 (darwin_inf_fake_stop): New variable.
6843 (msgin, msgout, msg_state, exc_msg): Removed.
6844 (mach_check_error): Use warning instead of error.
6845 (darwin_ptrace): Adjust debug level.
6846 (cmp_thread_t): Fix names (typo).
6847 (darwin_check_new_threads): Argument is now an inferior,
6848 adjust for new structures, add no change check, ignore dead ports,
6849 handle first thread case.
6850 (find_inferior_task_it): New function.
6851 (find_inferior_notify_it): Ditto.
6852 (darwin_find_inferior_by_task): Ditto.
6853 (darwin_find_inferior_by_notify): Ditto.
6854 (darwin_find_thread): Ditto.
6855 (darwin_suspend_inferior): Ditto.
6856 (darwin_resume_inferior): Ditto.
6857 (catch_exception_raise_state): Removed.
6858 (catch_exception_raise_state_identity): Removed.
6859 (darwin_suspend_inferior_it): New function.
6860 (darwin_resume_inferior_it): Ditto.
6861 (darwin_dump_message): New function, extracted from darwin_wait.
6862 (darwin_decode_exception_message): New function.
6863 (darwin_encode_reply): New function.
6864 (catch_exception_raise): Removed.
6865 (darwin_send_reply): New function, extracted from darwin_resume.
6866 (darwin_resume_thread): New function, extracted from darwin_resume.
6867 (struct resume_inferior_threads_param): New type.
6868 (darwin_resume_inferior_threads_it): New function.
6869 (darwin_resume_inferior_threads): New function.
6870 (darwin_suspend_inferior_threads): New function.
6871 (darwin_resume): Mostly rewritten to handle multiple threads and
6872 some corner cases.
6873 (darwin_decode_message): New function extracted from darwin_wait.
6874 (cancel_breakpoint): New function.
6875 (darwin_wait): Mostly rewritten. Handle multiple threads.
6876 (darwin_mourn_inferior): Adjust for per process structures.
6877 (darwin_reply_to_all_pending_messages): New function.
6878 (darwin_stop_inferior): Adjust for per inferior structures.
6879 (darwin_attach_pid): Ditto.
6880 (darwin_init_thread_list): Ditto.
6881 (darwin_attach): Ditto.
6882 (darwin_detach): Ditto.
6883 (darwin_files_info): Now empty.
6884 (darwin_pid_to_str): Adjust returns string to match one expected by
6885 the testsuite.
6886 (darwin_read_write_inferior): Rename err variable to match other uses.
6887 Adjust debug message. Handle submaps.
6888 (darwin_xfer_memory): Adjust for per inferior structures.
6889 (set_enable_mach_exceptions): Ditto.
6890 (darwin_pid_to_exec_file): New function.
6891 (darwin_get_ada_task_ptid): Ditto.
6892 (darwin_supports_multi_process): Ditto.
6893 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6894 per inferior structures. Add new target operations.
6896 2009-06-18 Hui Zhu <teawater@gmail.com>
6897 Michael Snyder <msnyder@vmware.com>
6899 * infrun.c (handle_inferior_event): Improve reverse stepping
6900 through function epilogue.
6902 * infrun.c (handle_inferior_event): Reverse-next through
6903 trampoline.
6905 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6907 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6908 dwarf_frame_size.
6910 2009-06-17 Tom Tromey <tromey@redhat.com>
6912 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6914 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6916 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6917 (address_to_pointer): Likewise.
6918 * gdbarch.c, gdbarch.h: Regenerate.
6920 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6921 (signed_pointer_to_address): Likewise.
6922 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6923 * findvar.c (unsigned_pointer_to_address): Likewise.
6924 (signed_pointer_to_address): Likewise.
6925 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6927 * avr-tdep.c (avr_address_to_pointer): Likewise.
6928 (avr_pointer_to_address): Likewise.
6929 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6930 (iq2000_address_to_pointer): Likewise.
6931 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6932 (m32c_m16c_pointer_to_address): Likewise.
6933 * spu-tdep.c (spu_pointer_to_address): Likewise.
6934 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6935 (xstormy16_address_to_pointer): Likewise.
6937 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6939 * printcmd.c (print_scalar_formatted): Always truncate
6940 unsigned data types.
6942 * cli-dump.c (struct callback_data): Change type of load_offset
6943 to CORE_ADDR.
6944 (restore_binary_file): Update type casts.
6945 (restore_command): Parse load_offset as address, not long.
6947 * utils.c (string_to_core_addr): Do not sign-extend value.
6948 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6949 before comparing against requested frame address.
6951 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6953 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6954 * gdbarch.h, gdbarch.c: Regenerate.
6956 * gcore.c (default_gcore_target): Make return value const.
6957 Call gdbarch_gcore_bfd_target if present.
6958 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6960 * corelow.c (core_read_description): Call gdbarch_core_read_description
6961 on core_gdbarch instead of current_gdbarch.
6963 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6965 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6967 * gdbtypes.c (create_string_type): Receive character type as argument.
6968 * gdbtypes.h (create_string_type): Add character type argument.
6969 * dwarf2read.c (read_tag_string_type): Pass character type to
6970 create_string_type.
6972 * value.h (value_string): Add character type argument.
6973 * valops.c (value_string): Add character type argument. Pass it to
6974 create_string_type. Do not allocate space in inferior.
6975 * valarith.c (value_concat): Pass character type to value_string.
6977 * value.h (value_typed_string): Rename to ...
6978 (value_cstring): ... this.
6979 * valops.c (value_typed_string): Rename to ...
6980 (value_cstring): ... this.
6981 * c-lang.c (evaluate_subexp_c): Update.
6983 * python/python-value.c (builtin_type_pychar): New define.
6984 (convert_value_from_python): Call value_cstring instead
6985 of value_from_string.
6986 * value.c (value_from_string): Remove.
6987 * value.h (value_from_string): Remove.
6989 * eval.c (evaluate_subexp_standard): Pass character type to
6990 value_string. Pass expression architecture to value_nsstring
6991 and lookup_child_selector.
6992 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6993 (lookup_child_selector): Likewise.
6994 (value_nsstring): Likewise.
6995 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6996 Pass character type to value_string..
6997 (lookup_child_selector): Likewise.
6998 (value_nsstring): Add GDBARCH parameter, use it instead of
6999 objfile architecture. Pass architecture to lookup_objc_class
7000 and lookup_child_selector. Pass character type to value_string.
7001 (end_msglist): Pass architecture to lookup_objc_class.
7002 * objc-exp.y: Pass architecture to lookup_objc_class.
7004 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7006 * gdbtypes.h (struct language_defn): Add forward declaration.
7007 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7008 (lookup_unsigned_typename): Likewise.
7009 (lookup_signed_typename): Likewise.
7010 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7011 Use them instead of current_language and current_gdbarch.
7012 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7013 Pass them to lookup_typename.
7014 (lookup_signed_typename): Likewise.
7016 * c-exp.y: Pass parse_language and parse_gdbarch to
7017 lookup_unsigned_typename and lookup_signed_typename.
7018 * objc-exp.y: Likewise.
7019 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7021 * c-lang.c (evaluate_subexp_c): Pass expression language and
7022 gdbarch to lookup_typename.
7023 * printcmd.c (printf_command): Pass current language and
7024 gdbarch to lookup_typename.
7025 * python/python-type.c (typy_lookup_typename): Likewise.
7026 Include "language.h".
7028 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7030 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7031 Use it instead of current_gdbarch. Pass architecture to
7032 sparc32_gregset_supplies_p.
7033 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7034 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7035 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7036 sparc64nbsd_fpregset_supplies_p): Likewise.
7037 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7038 Add GDBARCH parameter.
7039 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7040 (sparc_fetch_inferior_registers): Pass regcache architecture to
7041 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7042 (sparc_store_inferior_registers): Likewise.
7043 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7044 Add GDBARCH parameter.
7045 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7047 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7049 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7050 of current_gdbarch.
7051 * aix-thread.c (pd_enable): Likewise.
7052 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7053 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7054 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7055 * linux-thread-db.c (enable_thread_event): Likewise.
7056 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7057 * nto-procfs.c (procfs_open): Likewise.
7058 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7059 info_proc_mappings, info_mappings_callback): Likewise.
7060 * record.c (record_open): Likewise.
7061 * rs6000-nat.c (ARCH64): Likewise.
7062 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7063 (darwin_bfd_open): Likewise.
7064 * memattr.c (mem_info_command): Likewise.
7066 * windows-nat.c (win32_resume): Use current regcache architecture
7067 instead of current_gdbarch.
7069 * dbug-rom.c (dbug_regname): Remove check against number of
7070 registers in current_gdbarch.
7071 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7073 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7075 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7076 use it instead of current_gdbarch.
7077 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7078 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7079 deprecated_pc_in_call_dummy.
7081 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7082 Use it instead of current_gdbarch.
7083 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7084 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7085 skip_prologue_using_sal.
7086 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7087 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7088 * m32-tdep.c (m32c_skip_prologue): Likewise.
7089 * mips-tdep.c (mips_skip_prologue): Likewise.
7090 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7091 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7092 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7093 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7094 it to skip_prologue_using_sal. Update call sites ...
7095 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7097 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7098 (check_for_saved): Use it instead of current_gdbarch.
7099 (mn10300_analyze_prologue): Set it.
7101 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7102 instead of current_gdbarch.
7103 * value.h (using_struct_return): Add GDBARCH parameter.
7104 * eval.c (evaluate_subexp_standard): Pass architecture to
7105 using_struct_return.
7106 * infcall.c (call_function_by_hand): Likewise.
7107 * stack.c (return_command): Likewise.
7108 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7110 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7111 current_gdbarch.
7112 * symtab.h (in_prologue): Add GDBARCH parameter.
7113 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7115 * eval.c (evaluate_subexp_standard): Use expression architecture
7116 instead of current_gdbarch.
7118 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7119 language instead of current_gdbarch and current_language.
7121 * printcmd.c (do_one_display): Use expression architecture instead
7122 of current_gdbarch.
7124 * infcmd.c (print_return_value): Use architecture of stop_regcache
7125 instead of current_gdbarch.
7126 (print_vector_info, print_float_info): Remove GDBARCH argument,
7127 use frame architecture instead.
7128 (vector_info, float_info): Update calls.
7130 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7131 instead of current_gdbarch.
7133 * parse.c (write_dollar_variable): Use parse architecture instead
7134 of current_gdbarch.
7136 * source.c (line_info): Use objfile architecture instead of
7137 current_gdbarch.
7139 * symtab.c (find_function_start_sal): Use gdbarch instead of
7140 current_gdbarch.
7141 (print_msymbol_info): Use objfile architecture instead of
7142 current_gdbarch.
7144 * valops.c (value_assign): Use frame architecture instead of
7145 current_gdbarch.
7147 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7149 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7151 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7152 calling record_line.
7153 (enter_linenos): Likewise.
7154 * dbxread.c (process_one_symbol): Likewise.
7155 * dwarf2read.c (dwarf_decode_lines): Likewise.
7156 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7157 * xcoffread.c (enter_line_range): Likewise.
7159 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7161 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7162 architecture instead of current_gdbarch.
7163 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7164 (gen_expr): Pass expression to get_struct_ref.
7166 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7167 tracepoint_var_ref callback.
7168 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7169 symbol operation callback.
7170 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7171 Use it instead of current_gdbarch.
7172 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7173 dwarf2_tracepoint_var_ref.
7174 (loclist_tracepoint_var_ref): Likewise.
7176 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7178 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7179 Use it instead of address bits of current_gdbarch.
7180 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7181 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7182 make_pv_area.
7183 (arm_scan_prologue): Likewise.
7184 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7185 * mep-tdep.c (mep_analyze_prologue): Likewise.
7186 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7187 * s390-tdep.c (s390_analyze_prologue): Likewise.
7189 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7191 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7192 frame architecture instead of current_gdbarch.
7193 (mi_cmd_data_list_changed_registers): Likewise.
7194 (mi_cmd_data_list_register_values): Likewise. Pass selected
7195 frame to get_register.
7196 (get_register): Add FRAME argument, use it as frame to retrieve
7197 registers from (instead of selected frame). Use frame architecture
7198 instead of current_gdbarch.
7199 (mi_cmd_data_write_register_values): Use current regcache
7200 architecture instead of current_gdbarch.
7202 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7204 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7205 use frame architecture instead. Replace current_gdbarch uses.
7206 (tui_show_registers): Update call.
7207 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7208 instead.
7209 (tui_show_register_group): Update call.
7210 (tui_check_register_values): Likewise.
7211 (tui_register_format): Remove GDBARCH parameter; use frame
7212 architecture instead. Replace current_gdbarch uses.
7213 (tui_get_register): Update call.
7215 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7217 * gdbarch.sh (construct_inferior_arguments): Remove.
7218 * gdbarch.c, gdbarch.h: Regenerate.
7219 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7220 directly instead of gdbarch_construct_inferior_arguments.
7221 (construct_inferior_arguments): Remove GDBARCH argument.
7222 * inferior.h (construct_inferior_arguments): Likewise.
7224 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7226 * symfile.c (section_is_mapped): Use objfile architecture instead
7227 of current_gdbarch.
7228 (TARGET_LONG_BYTES): Remove.
7229 (read_target_long_array): Add SIZE argument. Use it instead of
7230 TARGET_LONG_BYTES.
7231 (simple_read_overlay_table): Retrieve long size from objfile
7232 architecture; pass it to read_target_long_array.
7233 (simple_read_overlay_region_table): Likewise.
7234 (simple_overlay_update_1): Likewise.
7236 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7238 * infrun.c (cleanup_displaced_step_closure): Remove.
7239 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7240 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7241 of cleanup_displaced_step_closure.
7242 (handle_inferior_event, keep_going): Use thread architecture instead
7243 of current_gdbarch.
7245 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7247 * infrun.c (handle_inferior_event): Use current frame architecture
7248 or thread architecture instead of current_gdbarch. Pass to
7249 handle_step_into_function and handle_step_into_function_backward.
7250 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7251 of current_gdbarch.
7252 (handle_step_into_function_backward): Likewise.
7253 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7254 instead of current_gdbarch.
7255 (insert_step_resume_breakpoint_at_caller): Likewise.
7257 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7258 Pedro Alves <pedro@codesourcery.com>
7260 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7261 is pushed for watchpoint promotion to hardware watchpoint.
7263 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7265 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7266 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7267 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7268 (dwarf_ranges_section, dwarf_frame_section)
7269 (dwarf_eh_frame_section): Removed.
7270 (dwarf2_resize_section): Likewise.
7271 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7272 (dwarf2_get_section_info): New function.
7273 (munmap_section_buffer): Likewise.
7274 (dwarf2_per_objfile_cleanup): Likewise.
7275 (section_is_p): Signature change.
7276 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7277 dwarf2_get_section_info instead of dwarf2_read_section.
7279 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7281 * solib.c (symbol_add_stub): New FLAGS parameter.
7282 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7283 directly.
7284 (solib_add): Defer breakpoint_re_set until after all solibs.
7285 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7286 * rs6000-nat.c (objfile_symbol_add): Adjust.
7287 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7288 (new_symfile_objfile): Likewise.
7289 (symbol_file_add_with_addrs_or_offsets): Likewise.
7290 (symbol_file_add_from_bfd): Likewise.
7291 (symbol_file_add): Likewise.
7292 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7293 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7294 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7295 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7297 2009-06-16 Keith Seitz <keiths@redhat.com>
7299 * linespec.c (collect_methods): Delete.
7300 (add_matching_methods): Reove destructor special case.
7301 (find_method): Call find_methods directly instead of
7302 collect_methods.
7303 * valops.c (value_struct_elt): Remove destructor
7304 special cases.
7305 (check_field): Likewise.
7306 (value_struct_elt_for_reference): Likewise.
7307 (destructor_name_p): Remove misleading comment about dtors
7308 being "special cases".
7309 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7310 * gdbtypes.c (get_destructor_fn_field): Likewise.
7312 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7314 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7315 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7316 flattened current_target.
7318 2009-06-16 Tristan Gingold <gingold@adacore.com>
7320 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7321 call_length field.
7322 (avr_register_name): Add const to register_names.
7323 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7324 (avr_scan_prologue): Add pc_end argument.
7325 Only read prologue bytes that can be read.
7326 Limit the scan to the known prologue length.
7327 Makes pattern variables static and const.
7328 Fix indentation.
7329 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7330 Fix indentation.
7331 (avr_breakpoint_from_pc): Constify avr_break_insn.
7332 (avr_extract_return_value): Fix function comment.
7333 (avr_frame_unwind_cache): Fix GNU style violations.
7334 Pass current_pc argument to avr_scan_prologue to stop prologue
7335 analysis to the current pc. This fixes the bug with the 'next'
7336 command.
7337 Correctly set the SP register of the previous frame (use call_length).
7338 (avr_frame_prev_register): Fix indentation.
7339 Correctly read PC from the stack on avr6 architectures.
7340 (avr_push_dummy_call): Fix indentation.
7341 (avr_gdbarch_init): Set call_length according to the architecture.
7343 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7345 * infcall.c (show_unwind_on_terminating_exception_p): New
7346 function.
7347 (call_function_by_hand): Create breakpoint and clean-up call for
7348 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7349 gate. Pop frame on breakpoint hit.
7350 (_initialize_infcall): Add add_setshow_boolean_cmd for
7351 unwind-on-terminating-exception.
7353 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7355 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7356 `has_section_at_zero' flag from stripped objfile to separate,
7357 debug info only, objfile.
7359 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7361 * exec.h (section_table_xfer_memory_partial): Improve description,
7362 mention SECTION_NAME.
7363 * exec.c (section_table_xfer_memory_partial): Remove stale
7364 description.
7366 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7368 * nto-tdep.h (nto_generic_supply_gpregset)
7369 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7370 * nto-tdep.c (nto_generic_supply_gpregset)
7371 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7373 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7375 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7376 (i386nto_sigcontext_addr): Change the way context address is calculated.
7377 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7378 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7380 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7382 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7383 (init_i386nto_ops): Use macros to set fields to global
7384 current_nto_target directly.
7385 (i386nto_init_abi): Remove unused nto_set_target call.
7386 * nto-tdep.h (nto_set_target): Remove unused declaration.
7387 * nto-tdep.c (nto_set_target): Remove unused function.
7389 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7391 * breakpoint.c (break_command_really): Rename local variable
7392 breakpoint_chain to bkpt_chain.
7394 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7396 Add support for XMM registers.
7397 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7398 (i386nto_register_area): Correctly calculate offsets and sizes for
7399 all supported registers.
7401 2009-06-11 Tom Tromey <tromey@redhat.com>
7403 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7404 'static' from local variable definitions.
7406 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7408 * symtab.c (append_expanded_sal): Remove unused local variables.
7410 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7412 * infrun.c (sched_multi): New global.
7413 (resume): If sched_multi is set, resume only threads of the
7414 current inferior.
7415 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7416 resuming a different inferior, and sched_multi is off.
7417 (show_schedule_multiple): New.
7418 (_initialize_infrun): Register new "set schedule-multiple" command.
7419 * inferior.h (sched_multi): Declare.
7420 * NEWS: Mention new "schedule-multiple" setting.
7422 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7424 * varobj.c (varobj_create): Properly restore the selected frame.
7426 2009-06-05 Tom Tromey <tromey@redhat.com>
7428 * inferior.c (print_inferior): Make a table, not a list. Emit
7429 table headers.
7431 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7433 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7434 darwin_wait (blocking wait).
7435 (darwin_kill_inferior): Likewise.
7437 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7439 * infrun.c (handle_inferior_event): Update comment around trying
7440 to revert back to a stepping thread that has exited.
7442 2009-06-10 Cary Coutant <ccoutant@google.com>
7444 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7445 DW_LNE_set_discriminator.
7447 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7449 * breakpoint.c: ARI fixes.
7450 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7451 (print_one_breakpoint_location): Likewise.
7452 (create_longjmp_breakpoint): Likewise.
7453 (tracepoint_save_command): Likewise
7454 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7455 (bpstat_stop_status): Likewise.
7456 (describe_other_breakpoints): Likewise.
7457 (hw_watchpoint_used_count): Likewise.
7458 (expand_line_sal_maybe): Likewise.
7459 (break_command_really): Likewise.
7460 (delete_command): Likewise.
7461 (do_enable_breakpoint): Likewise.
7462 (delete_trace_command): Likewise.
7463 (catch_exception_command_1): Likewise and remove extra parentheses.
7465 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7467 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7468 "ubreak" command that does not exist.
7470 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7472 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7474 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7476 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7478 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7480 * procfs.h: New.
7481 * proc-utils.h (procfs_first_available): Don't declare here.
7482 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7483 proc-utils.h.
7484 * procfs.c: Include procfs.h.
7485 (procfs_target): Make it public. Don't register
7486 procfs_can_use_hw_breakpoint here.
7487 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7488 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7489 (procfs_can_use_hw_breakpoint): Remove check of
7490 TARGET_HAS_HARDWARE_WATCHPOINTS.
7491 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7492 here.
7493 (_initialize_procfs): Don't add the procfs target here.
7495 * i386-sol2-nat.c: Include target.h and procfs.h.
7496 (_initialize_amd64_sol2_nat): Install the procfs target here,
7497 customized with watchpoints support.
7498 * irix5-nat.c: Include target.h.
7499 (_initialize_core_irix5): Rename to ...
7500 (_initialize_irix5_nat): ... this. Install the procfs target
7501 here, customized with watchpoints support.
7502 * alpha-nat.c: Include procfs.h.
7503 (_initialize_core_alpha): Rename to...
7504 (_initialize_alpha_nat): ... this. Install the procfs target
7505 here, customized with watchpoints support.
7506 * sparc-sol2-nat.c: Include target.h and procfs.h.
7507 (_initialize_sparc_sol2_nat): New.
7509 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7510 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7511 * config/mips/irix5.mh (NAT_FILE): Delete.
7512 * config/mips/irix6.mh (NAT_FILE): Delete.
7513 * config/mips/nm-irix5.h: Delete.
7515 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7517 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7518 to enum target_object. Cleanup comments.
7519 * auxv.h: Include "target.h". Cleanup comments to not mention
7520 NATIVE_XFER_AUXV anymore.
7522 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7524 * inferior.h (procfs_first_available): Move declaration to...
7525 * proc-utils.h: ... here.
7526 * sol-thread.c: Include procfs.h and proc-utils.h.
7528 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7530 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7531 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7532 * procfs.c (proc_iterate_over_mappings): Delete.
7534 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7536 * target.h (struct target_ops): Make to_has_all_memory,
7537 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7538 methods instead of variables.
7539 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7540 (target_has_registers_1, target_has_execution_1): Declare
7541 functions.
7542 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7543 (target_has_memory): Rewrite to call target_has_memory_1.
7544 (target_has_stack): Rewrite to call target_has_all_stack_1.
7545 (target_has_registers): Rewrite to call target_has_registers_1.
7546 (target_has_execution): Rewrite to call target_has_execution_1.
7547 (default_child_has_all_memory, default_child_has_memory)
7548 (default_child_has_stack, default_child_has_registers)
7549 (default_child_has_execution): Declare.
7550 (target_mark_running, target_mark_exited): Delete declarations.
7551 * target.c (default_child_has_all_memory,
7552 default_child_has_memory, default_child_has_stack,
7553 default_child_has_registers, default_child_has_execution): New.
7554 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7555 target_has_registers_1, target_has_execution_1): New.
7556 (add_target): Default the to_has_all_memory, to_has_all_memory,
7557 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7558 callbacks to return 0.
7559 (update_current_target): Do not inherit to_has_all_memory,
7560 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7561 (target_mark_running, target_mark_exited): Delete.
7562 (memory_xfer_partial): Adjust.
7563 (target_read_memory, target_write_memory, target_search_memory):
7564 Dispatch to the the top-most target, not the flattened
7565 current_target.
7566 (target_info): Adjust.
7567 (init_dummy_target): Install return_zero as callback for
7568 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7569 to_has_execution.
7570 (set_maintenance_target_async_permitted): Use have_live_inferiors
7571 instead of target_has_execution.
7572 * target-memory.c (target_write_memory_blocks): Dispatch memory
7573 writes to the the top-most target, not the flattened
7574 current_target.
7576 * breakpoint.c (insert_breakpoints): Don't check for
7577 target_has_execution here.
7578 (update_global_location_list): Check if there are live inferiors
7579 to debug instead of target_has_execution.
7580 * infcmd.c (kill_command, detach_command): Check if there are
7581 inferiors instead of target_has_execution.
7582 * inferior.h (have_live_inferiors): Declare.
7583 * inferior.c (have_live_inferiors): New.
7584 * infrun.c (normal_stop): Don't check for target_has_execution to
7585 finish the thread states.
7586 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7587 (any_running, is_executing): Remove checks for
7588 target_has_execution.
7589 * top.c (kill_or_detach): Don't try to kill core inferiors.
7590 (quit_target): Don't check for target_has_execution.
7592 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7593 New.
7594 (init_core_ops): Install core_has_memory, core_has_stack and
7595 core_has_registers.
7596 * exec.c (exec_has_memory): New.
7597 (init_exec_ops): Install exec_has_memory.
7598 * remote.c (remote_add_inferior): Don't call target_mark_running.
7599 (remote_start_remote): Don't call target_mark_exited or call
7600 target_mark_running.
7601 (remote_open_1): Use have_inferiors instead of
7602 target_has_execution. Don't use target_mark_exited.
7603 (init_remote_ops): Install deafult_child_has_all_memory,
7604 default_child_has_memory, default_child_has_stack,
7605 default_child_has_registers, default_child_has_execution.
7606 * bsd-kvm.c (bsd_kvm_return_one): New.
7607 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7608 to_has_memory, to_has_stack and to_has_registers callbacks.
7609 * remote-m32r-sdi.c (m32r_return_one): New.
7610 (init_m32r_ops): Register it.
7611 * inf-child.c (inf_child_target): Adjust to register
7612 default_child_has_all_memory, default_child_has_memory,
7613 default_child_has_stack, default_child_has_registers,
7614 default_child_has_execution callbacks.
7615 * gnu-nat.c (init_gnu_ops): Likewise.
7616 * go32-nat.c (init_go32_ops): Likewise.
7617 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7618 * monitor.c (init_base_monitor_ops): Likewise.
7619 * nto-procfs.c (init_procfs_ops): Likewise.
7620 * remote-mips.c (_initialize_remote_mips): Likewise.
7621 * windows-nat.c (init_windows_ops): Likewise.
7622 * remote-sim.c (gdbsim_create_inferior): Don't use
7623 target_mark_running or target_mark_exited.
7624 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7625 (init_gdbsim_ops): Adjust to register
7626 default_child_has_all_memory, default_child_has_memory,
7627 default_child_has_stack, default_child_has_registers,
7628 default_child_has_execution callbacks.
7630 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7631 there's no inferior selected, defer to a lower stratum.
7633 2009-06-05 Tom Tromey <tromey@redhat.com>
7635 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7636 _().
7637 (install_visualizer): Likewise.
7638 (varobj_set_visualizer): Likewise.
7640 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7642 * mi/mi-main.c (mi_cmd_exec_continue)
7643 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7644 ids to current reality, where they don't have any 'p' prefix.
7646 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7648 * corelow.c (core_open): Check for core_gdbarch before calling
7649 gdbarch_target_signal_from_host.
7651 2009-06-05 Tom Tromey <tromey@redhat.com>
7653 * c-exp.y (parse_number): Don't use K&R definition.
7654 (yylex): Likewise.
7655 (yyerror): Likewise.
7657 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7659 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7661 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7663 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7664 * ax-gdb.c (gen_var_ref): Likewise.
7665 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7666 * printcmd.c (address_info): Likewise.
7667 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7668 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7669 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7670 * dwarf2loc.h: Likewise.
7671 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7673 * symtab.h: (struct symbol_register_ops): New struct definition.
7674 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7675 symbol_register_ops callback pointers.
7676 (SYMBOL_REGISTER_OPS): New macro.
7677 * tracepoint.c: Include "objfiles.h".
7678 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7679 callback to retrieve register numbers.
7680 * ax-gdb.c (gen_var_ref): Likewise.
7681 * findvar.c (read_var_value): Likewise.
7682 * printcmd.c (address_info): Likewise.
7684 * coffread.c (coff_reg_to_regnum): New function.
7685 (coff_register_funcs): New static variable.
7686 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7687 Install SYMBOL_REGISTER_OPS callbacks.
7688 * mdebugread.c (mdebug_reg_to_regnum): New function.
7689 (mdebug_register_funcs): New static variable.
7690 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7691 Install SYMBOL_REGISTER_OPS callbacks.
7692 * stabsread.c (stab_reg_to_regnum): New function.
7693 (stab_register_funcs): New static variable.
7694 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7695 Install SYMBOL_REGISTER_OPS callbacks.
7697 2009-06-03 Doug Evans <dje@google.com>
7699 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7700 after discarding its contents.
7702 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7704 * target.c: Include "exec.h".
7705 (update_current_target): Don't inherit to_sections or
7706 to_sections_end.
7707 (target_get_section_table): New.
7708 (target_section_by_addr): Fetch the section table from the passed
7709 in target.
7710 (memory_xfer_partial): Handle unmapped overlay sections before
7711 anything else. Get the overlay mapped address here. Adjust to
7712 use section_table_xfer_memory_partial.
7713 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7714 instead of TARGET_OBJECT_MEMORY.
7715 (target_resize_to_sections): Delete.
7716 (remove_target_sections): Adjust to remove target sections from
7717 `current_target_sections', and use resize_section_table.
7718 * target.h (struct target_ops) <to_sections, to_sections_end>:
7719 Remove fields.
7720 <to_get_section_table>: New method.
7721 (xfer_memory, print_section_info): Delete declarations.
7722 (struct target_section_table): New type.
7723 (target_get_section_table): Declare.
7724 (target_resize_to_sections): Delete declaration.
7725 (remove_target_sections): Delete declaration.
7726 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7727 from to_data.
7728 (target_bfd_get_section_table): New.
7729 (target_bfd_xclose): Adjust.
7730 (target_bfd_reopen): Store the section table in the to_data field.
7731 * corelow.c (core_data): New.
7732 (core_close): Adjust to release core_data and its sections.
7733 (core_open): Allocate core_data, and build its target sections
7734 table.
7735 (deprecated_core_resize_section_table): New.
7736 (core_files_info): Pass core_data to print_section_info.
7737 (core_xfer_partial): Adjust to use
7738 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7739 (init_core_ops): Do not install a deprecated_xfer_memory callback
7740 anymore.
7741 * solib.c (update_solib_list): Add the shared library sections
7742 to the current target sections table.
7743 * exec.c (current_target_sections_1): New global.
7744 (current_target_sections): New global.
7745 (exec_close_1): New function, refactored from exec_close. Remove
7746 the exec_bfd's sections from the current target sections table.
7747 Adjust to not use to_sections.
7748 (exec_close): Remove all target sections. Call exec_close_1.
7749 (exec_file_clear): Use exec_close_1 instead of unpushing the
7750 target.
7751 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7752 exec_bfd's sections to the current target sections table. Don't
7753 push the exec_ops target here.
7754 (resize_section_table): New.
7755 (add_target_sections): New.
7756 (remove_target_sections): Moved here.
7757 (section_table_xfer_memory): Adjust to implement the xfer_partial
7758 interface, and rename to...
7759 (section_table_xfer_memory_partial): ... this, replacing the
7760 current function of that same name.
7761 (exec_get_section_table): New.
7762 (exec_xfer_partial): New.
7763 (xfer_memory): Delete.
7764 (print_section_info): Replace the target_ops parameter by a
7765 target_section_table parameter.
7766 (exec_files_info, set_section_command, exec_set_section_address):
7767 Adjust to use the current sections table.
7768 (init_exec_ops): Do not register a deprecated_xfer_memory
7769 callback. Register to_xfer_partial and to_get_section_table
7770 callbacks.
7771 * infrun.c (handle_inferior_event): Update comments around
7772 solib_add.
7773 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7774 deprecated_core_resize_section_table.
7775 * exec.h (resize_section_table): Declare.
7776 (section_table_xfer_memory_partial): Add const char * argument.
7777 (remove_target_sections): Declare here.
7778 (add_target_sections): Declare.
7779 (print_section_info): Declare here.
7780 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7782 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7784 * value.h (struct internalvar): Remove.
7785 (get_internalvar_integer): Add prototype.
7786 (set_internalvar_integer): Add prototype.
7787 (clear_internalvar): Add prototype.
7789 * value.c (struct internalvar): Move here. Add type member. Remove
7790 endian member. Add union_internalvar member instead of value member.
7791 (init_if_undefined_command): Use intvar->type.
7792 (create_internalvar): Do not initialize value/endian, but type.
7793 (create_internalvar_type_lazy): Call create_internalvar.
7794 (value_of_internalvar): Handle host-side internalvar contents.
7795 (set_internalvar_component): Likewise.
7796 (set_internalvar): Likewise.
7797 (get_internalvar_integer): New function.
7798 (clear_internalvar): Likewise.
7799 (set_internalvar_integer): Likewise.
7800 (preserve_values): Handle host-side internalvar contents.
7802 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7803 set_internalvar_integer instead of set_internalvar.
7804 * findcmd.c (find_command): Likewise.
7805 * infrun.c (handle_inferior_event): Likewise.
7806 * source.c (forward_search_command, reverse_search_command): Likewise.
7807 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7808 set_traceframe_context): Likewise.
7810 * printcmd.c (x_command): Call clear_internalvar instead of
7811 set_internalvar.
7812 * tracepoint.c (set_traceframe_context): Likewise.
7814 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7815 instead of value_of_internalvar.
7816 * linespec.c (decode_dollar): Likewise.
7818 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7819 instead of accessing internalvar private elements.
7820 * valops.c (value_assign): Copy from original source instead of
7821 accessing internalvar private elements.
7823 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7825 * scm-lang.c (builtin_type_scm): Remove.
7826 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7827 objfile architecture. Use per-architecture builtin_scm_type instead
7828 of builtin_type_scm.
7829 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7831 (scm_get_field): Add SIZE parameter. Use it instead of
7832 TYPE_LENGTH (builtin_type_scm).
7834 (build_scm_types): New function.
7835 (scm_type_data): New variable.
7836 (builtin_scm_type): New function.
7837 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7838 Register build_scm_types as post-init function for scm_type_data.
7840 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7841 instead of builtin_type_scm.
7843 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7844 (scm_get_field): Add SIZE paramter.
7845 (scm_scmval_print): Remove prototype.
7846 (builtin_type_scm): Remove.
7847 (struct builtin_scm_type): Add structure definition.
7848 (builtin_scm_type): Add prototype.
7850 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7851 instead of builtin_core_addr type; do not use objfile architecture.
7852 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7853 Pass type to scm_scmval_print.
7854 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7855 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7856 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7857 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7859 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7861 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7862 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7863 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7864 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7865 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7866 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7867 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7868 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7869 mdebug_type_complex, mdebug_type_double_complex,
7870 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7871 Remove.
7873 (basic_type_data): New global variable.
7874 (basic_type): New function.
7875 (parse_type): Remove static basic type map map_bt. Call basic_type
7876 to get basic types instead of using mdebug_type_ variables.
7878 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7879 (upgrade_type): Likewise.
7880 (parse_procedure): Likewise.
7881 (psymtab_to_symtab_1): Likewise.
7883 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7884 Initialize basic_type_data.
7886 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7888 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7889 * dfp.c (promote_decimal): Remove.
7890 (decimal_binop): Convert LEN_RESULT to input parameter.
7891 Remove call to decimal_binop.
7892 (decimal_compare): Remove call to decimal_binop.
7894 * valarith.c (value_binop): Pass desired result type length
7895 to decimal_binop.
7897 2009-06-01 Tristan Gingold <gingold@adacore.com>
7899 * configure.tgt (avr): Set gdb_sim to use the simulator.
7901 2009-05-29 Doug Evans <dje@google.com>
7903 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7904 If scheduler-locking is enabled, we're not going to be singlestepping
7905 any other previously stopped thread.
7907 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7909 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7911 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7913 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7914 for stabs and COFF debug info.
7916 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7918 * infrun.c (handle_inferior_event): When thread hoping, switch
7919 inferior_ptid to the event thread before removing breakpoints from
7920 the target. If not stopping, also try to revert back to a thread
7921 that was doing a "next". Check if that thread still exists before
7922 resuming.
7923 (currently_stepping_thread): Delete and merge with ...
7924 (currently_stepping): ... this.
7925 (currently_stepping_callback): Rename to ...
7926 (currently_stepping_or_nexting_callback): ... this, and also
7927 return true if the thread was stepping over a call (has a
7928 step-resume breakpoint).
7930 2009-05-28 Tom Tromey <tromey@redhat.com>
7932 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7933 (GdbMethods): Change "get_parameter" to "parameter".
7935 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7936 Paul Pluzhnikov <ppluzhnikov@google.com>
7938 * configure.ac (!have_libpython): Add python-prettyprint source
7939 and object files.
7940 * configure: Regenerate.
7941 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7942 python headers.
7944 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7945 Tom Tromey <tromey@redhat.com>
7946 Thiago Jung Bauermann <bauerman@br.ibm.com>
7948 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7949 * varobj.h (varobj_set_visualizer): Declare.
7950 (varobj_get_display_hint): Likewise.
7951 (varobj_update_result_t) <children_changed, value_installed>: New
7952 fields.
7953 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7954 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7955 mi_cmd_var_set_child_range): Declare.
7956 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7957 (mi_cmd_var_list_children): Emit display hint.
7958 (varobj_update_one): Emit display hint. Handle dynamic children.
7959 * python/python.c (GdbMethods): Add "default_visualizer".
7960 * python/python-internal.h (apply_varobj_pretty_printer,
7961 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7962 Declare.
7963 (gdbpy_default_visualizer): Likewise.
7964 * varobj.c: Include python.h, python-internal.h.
7965 (PyObject): New typedef.
7966 (struct varobj) <children_requested, pretty_printer>: New fields.
7967 (varobj_create): Call install_default_visualizer.
7968 (instantiate_pretty_printer): New function.
7969 (varobj_set_display_format): Update.
7970 (varobj_get_display_hint): New function.
7971 (update_dynamic_varobj_children): New function.
7972 (varobj_get_num_children): Handle dynamic children.
7973 (varobj_list_children): Likewise.
7974 (install_new_value): Likewise.
7975 (varobj_add_child): New function.
7976 (install_visualizer): Likewise.
7977 (install_default_visualizer): Likewise.
7978 (varobj_set_visualizer): Likewise.
7979 (varobj_update): Handle dynamic children.
7980 (create_child): Use create_child_with_value.
7981 (create_child_with_value): New function.
7982 (value_get_print_value): Call pretty printer. Add value_formatter
7983 argument.
7984 (c_value_of_variable): Update.
7985 (varobj_invalidate): Always free all_rootvarobj.
7986 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7987 function.
7988 (gdbpy_get_varobj_pretty_printer): Likewise.
7989 (gdbpy_default_visualizer): Likewise.
7991 2009-05-27 Tom Tromey <tromey@redhat.com>
7992 Thiago Jung Bauermann <bauerman@br.ibm.com>
7993 Phil Muldoon <pmuldoon@redhat.com>
7994 Paul Pluzhnikov <ppluzhnikov@google.com>
7995 Vladimir Prus <vladimir@codesourcery.com>
7997 * python/python-value.c (value_object_to_value): New function.
7998 * python/python-internal.h: Include frameobject.h.
7999 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8000 Declare.
8001 (value_object_to_value): Declare.
8002 * printcmd.c (struct format_data) <raw>: New field.
8003 (last_format): Default to 0.
8004 (decode_format): Initialize val.raw. Handle /r flag.
8005 (print_command_1): Initialize fmt.raw and opts.raw.
8006 (output_command): Likewise.
8007 (x_command): Fix initialization of fmt.format. Initialize
8008 fmt.raw.
8009 (display_command): Initialize fmt.raw.
8010 (do_one_display): Set opts.raw.
8011 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8012 gdbpy_display_hint_cst): New globals.
8013 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8014 * cp-valprint.c: Include python.h.
8015 (cp_print_value): Call apply_val_pretty_printer.
8016 * python/python.h (apply_val_pretty_printer): Declare.
8017 * stack.c (print_this_frame_argument_p): Remove.
8018 (print_frame_args): Compute summary flag. Don't use
8019 print_this_frame_argument_p.
8020 * valprint.c: Include python.h.
8021 (user_print_options): Initialize new fields.
8022 (scalar_type_p): New function.
8023 (val_print): Handle 'raw' and 'summary' modes. Call
8024 apply_val_pretty_printer.
8025 (value_print): Handle 'raw' mode.
8026 * valprint.h (struct value_print_options) <raw, summary>: New
8027 fields.
8028 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8029 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8030 (python-prettyprint.o): New target.
8031 * python/python-prettyprint.c: New file.
8033 2009-05-27 Tom Tromey <tromey@redhat.com>
8034 Paul Pluzhnikov <ppluzhnikov@google.com>
8036 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8037 value_address.
8038 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8039 * valprint.c (common_val_print): Likewise.
8040 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8041 * tracepoint.c (encode_actions): Use value_address.
8042 * printcmd.c (print_formatted): Use value_address.
8043 (x_command): Likewise.
8044 * p-valprint.c (pascal_object_print_static_field): Use
8045 value_address.
8046 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8047 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8048 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8049 * jv-valprint.c (java_value_print): Use value_address.
8050 * infcall.c (find_function_addr): Use value_address.
8051 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8052 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8053 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8054 * frame.c (frame_register_unwind): Use value_address.
8055 (frame_unwind_register_value): Likewise.
8056 * darwin-nat-info.c (info_mach_region_command): Use
8057 value_address.
8058 * cp-valprint.c (cp_print_static_field): Use value_address.
8059 * c-valprint.c (c_value_print): Use value_address.
8060 * breakpoint.c (update_watchpoint): Use value_address.
8061 (can_use_hardware_watchpoint): Likewise.
8062 * ada-valprint.c (ada_val_print_1): Use value_address.
8063 (ada_value_print): Likewise.
8064 * ada-tasks.c (read_fat_string_value): Use value_address.
8065 * jv-lang.c (java_link_class_type): Use set_value_address.
8066 (java_link_class_type): Likewise.
8067 (get_java_utf8_name): Use value_address.
8068 (type_from_class): Likewise.
8069 (java_link_class_type): Likewise.
8070 * findvar.c (value_of_register): Use set_value_address.
8071 (read_var_value): Likewise.
8072 (read_var_value): Likewise.
8073 * eval.c (evaluate_subexp_standard): Use set_value_address.
8074 (evaluate_subexp_standard): Use value_address.
8075 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8076 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8077 (ada_value_primitive_packed_val): Likewise.
8078 (ensure_lval): Likewise.
8079 (thin_data_pntr): Use value_address.
8080 (desc_bounds): Likewise.
8081 (ada_value_primitive_packed_val): Likewise.
8082 (value_assign_to_component): Likewise.
8083 (ensure_lval): Likewise.
8084 (make_array_descriptor): Likewise.
8085 (ada_to_fixed_value): Likewise.
8086 (unwrap_value): Likewise.
8087 * value.c (deprecated_value_address_hack): Remove.
8088 (value_address): New function.
8089 (value_raw_address): Likewise.
8090 (set_value_address): Likewise.
8091 (value_fn_field): Use set_value_address.
8092 (value_from_contents_and_address): Likewise.
8093 (value_fn_field): Likewise.
8094 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8095 (value_as_address): Use value_address.
8096 (value_static_field): Likewise.
8097 * valops.c (search_struct_field): Use set_value_address.
8098 (value_at): Likewise.
8099 (value_at_lazy): Likewise.
8100 (value_repeat): Likewise.
8101 (value_cast_structs): Use value_address.
8102 (value_cast): Likewise.
8103 (value_fetch_lazy): Likewise.
8104 (value_assign): Likewise.
8105 (value_repeat): Likewise.
8106 (address_of_variable): Likewise.
8107 (value_coerce_array): Likewise.
8108 (value_coerce_function): Likewise.
8109 (value_addr): Likewise.
8110 (search_struct_field): Likewise.
8111 (search_struct_method): Likewise.
8112 (find_method_list): Likewise.
8113 (value_struct_elt_for_reference): Likewise.
8114 (value_full_object): Likewise.
8115 * jv-valprint.c (java_value_print): Use set_value_address.
8116 * value.h (deprecated_value_address_hack): Remove.
8117 (VALUE_ADDRESS): Remove.
8118 (value_address): Declare.
8119 (value_raw_address): Declare.
8120 (set_value_address): Declare.
8122 2009-05-27 Tom Tromey <tromey@redhat.com>
8123 Thiago Jung Bauermann <bauerman@br.ibm.com>
8124 Phil Muldoon <pmuldoon@redhat.com>
8125 Paul Pluzhnikov <ppluzhnikov@google.com>
8127 * python/python.c (_initialize_python): Call
8128 gdbpy_initialize_types.
8129 (GdbMethods): Add "lookup_type".
8130 * python/python-value.c (value_object) <type>: New field.
8131 (valpy_dealloc): Decref type.
8132 (valpy_new): Initialize type.
8133 (valpy_get_type): New function.
8134 (value_to_value_object): Initialize type.
8135 (valpy_cast): New function.
8136 (value_object_getset): Add "type".
8137 (value_object_methods): Add "cast".
8138 * python/python-internal.h (type_to_type_object): Declare.
8139 (type_object_to_type): Likewise.
8140 (gdbpy_initialize_types): Likewise.
8141 (gdbpy_lookup_type): Declare.
8142 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8143 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8144 (python-type.o): New target.
8145 * python/python-type.c: New file.
8147 2009-05-27 Tom Tromey <tromey@redhat.com>
8148 Thiago Jung Bauermann <bauerman@br.ibm.com>
8149 Phil Muldoon <pmuldoon@redhat.com>
8151 * python/python.c: Include objfiles.h, observer.h.
8152 (gdbpy_auto_load): New global.
8153 (gdbpy_current_objfile): Likewise.
8154 (GDBPY_AUTO_FILENAME): New define.
8155 (gdbpy_new_objfile): New function.
8156 (gdbpy_get_current_objfile): Likewise.
8157 (gdbpy_objfiles): Likewise.
8158 (_initialize_python): Add "maint set auto-load". Call
8159 gdbpy_initialize_objfile. Attach objfile observer.
8160 (GdbMethods): New methods current_objfile, objfiles.
8161 * python/python-objfile.c: New file.
8162 * python/python-internal.h (objfile_to_objfile_object): Declare.
8163 (objfpy_get_printers): Likewise.
8164 (gdbpy_initialize_objfile): Likewise.
8165 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8166 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8167 (python-objfile.o): New target.
8169 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8171 * infrun.c (follow_exec): Clear the stop_requested flag.
8172 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8173 Add debug output.
8175 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8177 * nto-procfs.c (get_regset): Pass correct pointer.
8179 2009-05-26 Doug Evans <dje@google.com>
8181 * dwarf2read.c (follow_die_ref): Add comment.
8182 (dwarf2_mark_helper): Tweak comment.
8183 (dwarf2_mark): Move description to its proper place.
8185 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8187 * procfs.c (procfs_wait): Add options parameter.
8189 2009-05-24 Doug Evans <dje@google.com>
8191 Global renaming of find_thread_pid to find_thread_ptid.
8192 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8193 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8194 All callers updated.
8196 * infrun.c (follow_fork): Initialize new step_* locals
8197 to avoid "may be used uninitialized" warnings.
8199 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8201 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8203 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8205 * gdbthread.h (struct thread_info): New `pending_follow' field.
8206 * thread.c (new_thread): New function.
8207 (add_thread_silent): Use it.
8208 * breakpoint.c (internal_breakpoint_number): New global, moved
8209 from inside...
8210 (create_internal_breakpoint): ... this.
8211 (clone_momentary_breakpoint): New.
8212 * breakpoint.h (clone_momentary_breakpoint): Declare.
8213 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8214 higher.
8215 (pending_follow): Delete.
8216 (follow_fork): Handle pending follow fork event here. Moved the
8217 preserving of thread stepping state here.
8218 (resume): Don't handle pending follow fork events here. Only
8219 install the inferior's terminal modes if we're about to resume it.
8220 (proceed): Handle possible pending follow fork events here.
8221 (init_wait_for_inferior): No need to clear pending_follow anymore,
8222 it's gone.
8223 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8224 Call `follow_fork' to handle following the fork. If the
8225 follow-fork is cancelled, stop stepping.
8226 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8227 `pending_follow' events. Remove code that handled preserving the
8228 thread stepping state.
8229 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8230 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8232 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8234 * symfile.c (add_shared_symbol_files_command): Remove
8235 prototype and function.
8236 (_initialize _symfile): Move "add-shared-symbol-files"
8237 command and "assf" alias.
8238 * windows-nat.c (_initialize_windows_nat): to here.
8239 Change "add-shared-symbol-files" to alias.
8241 * config/i386/cygwin.mh: Remove NAT_FILE.
8242 * config/i386/mingw.mh: Remove NAT_FILE.
8243 * config/i386/mingw64.mh: Remove NAT_FILE.
8244 * config/i386/nm-cygwin.h: Remove file.
8245 * config/i386/nm-cygwin64.h: Remove file.
8247 2009-05-24 Hui Zhu <teawater@gmail.com>
8249 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8250 I386_LINUX_RECORD_IOCTL_*,
8251 I386_LINUX_RECORD_FCNTL_*) Removed.
8252 (i386_linux_init_abi): Change size of record from macros to
8253 numbers.
8255 2009-05-24 Hui Zhu <teawater@gmail.com>
8257 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8258 * linux-record.c (record_linux_system_call): Ditto.
8259 * linux-record.h (linux_record_tdep): Ditto.
8261 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8263 Replace the savestring calls by xstrdup calls where possible.
8264 * breakpoint.c (condition_command, set_raw_breakpoint)
8265 (create_catchpoint, update_breakpoint_locations): Replace the
8266 savestring calls by xstrdup calls where possible.
8267 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8268 (record_producer): Likewise.
8269 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8270 * corefile.c (set_gnutarget): Likewise.
8271 * dbxread.c (add_new_header_file): Likewise.
8272 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8273 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8274 (set_async_prompt): Likewise.
8275 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8276 Likewise.
8277 * language.c (set_language_command, _initialize_language): Likewise.
8278 * linespec.c (decode_line_2): Likewise.
8279 * rs6000-nat.c (add_vmap): Likewise.
8280 * top.c (set_prompt, init_history, init_main): Likewise.
8281 * tracepoint.c (stringify_collection_list): Likewise.
8282 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8283 savestring calls by xstrdup calls where possible.
8284 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8285 savestring calls by xstrdup calls where possible.
8286 * xcoffread.c (complete_symtab): Likewise.
8287 * cli/cli-script.c (build_command_line, define_command): Likewise.
8288 * cli/cli-setshow.c (do_setshow_command): Likewise.
8290 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8292 Remove already unreachable code.
8293 * varobj.c (varobj_get_handle): Fix comment when error is called.
8294 All callers updated.
8296 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8298 * README (`configure' options): Document GDB-specific options to
8299 `configure'.
8301 * symtab.c (skip_prologue_using_lineinfo): New function.
8302 (find_function_start_sal): Use it to get to the first line of
8303 function's body that has an entry in the lineinfo table.
8305 * symmisc.c (dump_symtab): Switch the current language to
8306 the language of the symtab we are dumping only if the symtab's
8307 language is neither language_auto nor language_unknown.
8309 * coffread.c (coff_symtab_read): Set language_minimal as the
8310 language for the "_globals_" pseudo-file.
8311 (process_coff_symbol): Set the symbol's language to the language
8312 of current_subfile.
8314 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8316 * target.h (struct section_table): Rename to ...
8317 (struct target_section): ... this.
8318 * exec.c: Adjust all references.
8319 * exec.h: Adjust all references.
8320 * nto-tdep.c: Adjust all references.
8321 * nto-tdep.h: Adjust all references.
8322 * ppc-linux-tdep.c: Adjust all references.
8323 * rs6000-nat.c: Adjust all references.
8324 * s390-tdep.c: Adjust all references.
8325 * solib-darwin.c: Adjust all references.
8326 * solib-frv.c: Adjust all references.
8327 * solib-irix.c: Adjust all references.
8328 * solib-null.c: Adjust all references.
8329 * solib-osf.c: Adjust all references.
8330 * solib-pa64.c: Adjust all references.
8331 * solib-som.c: Adjust all references.
8332 * solib-sunos.c: Adjust all references.
8333 * solib-svr4.c: Adjust all references.
8334 * solib-target.c: Adjust all references.
8335 * solib.c: Adjust all references.
8336 * solist.h: Adjust all references.
8337 * symfile.c: Adjust all references.
8338 * symfile.h: Adjust all references.
8339 * target.c: Adjust all references.
8341 2009-05-22 Hui Zhu <teawater@gmail.com>
8343 Add sys_fcntl argument interfaces to linux_record_tdep.
8345 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8346 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8347 interfaces.
8348 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8349 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8350 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8351 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8352 of I386 Linux sys_fcntl arguments.
8353 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8354 * linux-record.c (record_linux_system_call): Change to use
8355 the interface in linux_record_tdep in sys_fcntl and
8356 sys_fcntl64.
8358 * linux-record.c (record_linux_system_call): Fix the process
8359 record build error about type in CYGWIN.
8361 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8363 * inflow.c (kill_command): Delete left over static declaration.
8365 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8367 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8368 Include exec.h.
8369 (struct section_closure): Delete.
8370 (add_to_section_table): Delete.
8371 (build_target_sections_from_bfd): Delete.
8372 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8373 (target_bfd_reopen): Use build_section_table.
8374 * exec.c (xfer_memory): Move most code except for overlay
8375 debugging support from here...
8376 (section_table_xfer_memory): ... to this new function.
8377 (section_table_xfer_memory_partial): New.
8378 * exec.h (section_table_xfer_memory_partial): Declare.
8379 * bfd-target.h (build_target_sections_from_bfd): Delete
8380 declaration.
8382 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8384 * remote.c (compare_sections_command): Don't declare exec_bfd.
8385 * tracepoint.c: Include "gdbcore.h".
8386 (remote_set_transparent_ranges): Don't declare exec_bfd.
8388 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8390 * aix-thread.c (init_aix_thread_ops): Whitespace.
8392 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8394 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8395 to call the to_wait method in the target beneath.
8396 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8398 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8400 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8401 to call the to_wait method in the target_beneath.
8403 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8405 * linux-nat.c (linux_nat_terminal_inferior)
8406 (linux_nat_terminal_ours): Don't check sync_execution.
8407 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8408 Don't check sync_execution. Update comments.
8409 * target.c (target_terminal_inferior): New.
8410 * target.h (target_terminal_inferior): Delete macro, and declare
8411 as function.
8412 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8413 the target the terminal here.
8414 * inflow.c (terminal_ours_1): Don't return early without setting
8415 `terminal_is_ours'.
8417 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8419 * target.h (TARGET_WNOHANG): New.
8420 * target.c (target_wait): Add `options' argument. Adjust.
8421 (struct target_ops) <to_wait>: Add `options' argument.
8422 (target_wait): Add `options' argument.
8423 * infrun.c (wait_for_inferior): Pass 0 as options to
8424 target_wait (blocking wait).
8425 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8426 target_wait.
8427 * fork-child.c (startup_inferior): Pass 0 as options to
8428 target_wait (blocking wait).
8429 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8430 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8431 of checking on target_can_async_p.
8432 (linux_nat_wait): Add `target_options' argument. Adjust.
8433 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8434 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8435 (remote_wait_as): Add `options' argument. Adjust to check on
8436 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8437 a blocking wait, keep waiting until an interesting event comes
8438 out.
8439 (remote_wait): Add `options' argument. Don't loop here if the
8440 target is in async mode, and a blocking wait has been requested.
8442 * top.c (deprecated_target_wait_hook): Add `options' argument.
8443 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8444 pass it down to the layer beneath.
8445 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8446 * record.c (record_beneath_to_wait): Add `options' argument.
8447 (record_wait): Add `options' argument, and pass it down to the
8448 layer beneath.
8449 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8450 * darwin-nat.c (darwin_wait): Likewise.
8451 * defs.h (deprecated_target_wait_hook): Likewise.
8452 * gnu-nat.c (gnu_wait): Add `options' argument.
8453 * go32-nat.c (go32_wait): Likewise.
8454 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8455 pass it down to the layer beneath.
8456 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8457 * monitor.c (monitor_wait): Likewise.
8458 * nto-procfs.c (procfs_wait): Likewise.
8459 * remote-mips.c (mips_wait): Add `options' argument.
8460 * remote-sim.c (gdbsim_wait): Likewise.
8461 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8462 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8463 it down to the layer beneath.
8464 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8465 * windows-nat.c (windows_wait): Likewise.
8466 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8468 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8470 * mi/mi-interp.c (mi_on_resume): Account for whole process
8471 resumes.
8473 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8475 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8477 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8479 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8481 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8483 Fix parsing DW_AT_const_value using DW_FORM_string.
8484 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8486 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8488 * aix-thread.c (giter_count): Do not count the main thread.
8489 (giter_accum): Do not include the main thread.
8491 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8493 Remove the PROT parameter from openp.
8494 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8495 defs.h (openp): Update the prototype.
8496 Update all the openp callers.
8498 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8500 * inflow.c (kill_command): Moved to infcmd.c.
8501 (_initialize_inflow): Don't add the "kill" command or clear
8502 inferior_ptid here.
8503 * infcmd.c (kill_command): Moved here from inflow.c.
8504 (_initialize_infcmd): Add the "kill" command here.
8506 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8508 * fork-child.c: Don't include frame.h. Include terminal.h.
8509 (fork_inferior): Call new_tty_postfork after forking adn adding
8510 the child to the inferior list.
8511 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8512 here.
8513 * inflow.c (struct terminal_info): Remove const qualifier from
8514 `run_terminal' field.
8515 (inferior_thisrun_terminal): Tweak comment.
8516 (inflow_inferior_exit): Release the `run_terminal' field.
8517 (copy_terminal_info): New function.
8518 (new_tty_postfork): New function.
8519 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8520 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8521 * inf-ptrace.c: Include terminal.h.
8522 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8523 child.
8524 * linux-nat.c: Include terminal.h.
8525 (linux_child_follow_fork): Copy the parent's terminal info to the
8526 child.
8527 * inf-ttrace.c: Include terminal.h.
8528 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8529 child.
8531 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8533 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8534 (update_global_location_list): Use gdbarch_has_global_breakpoints
8535 instead of gdbarch_has_global_solist and
8536 target_supports_multi_process.
8537 * dicos-tdep.c (dicos_init_abi): Set
8538 gdbarch_has_global_breakpoints.
8539 * gdbarch.sh (has_global_solist): Update comment.
8540 (has_global_breakpoints): New.
8541 * remote.c (remote_start_remote): Use
8542 gdbarch_has_global_breakpoints instead of
8543 gdbarch_has_global_solist.
8544 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8545 instead of gdbarch_has_global_solist.
8546 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8547 of target_supports_multi_process.
8549 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8551 * objc-lang.c (find_methods): Plug a small memory leak.
8553 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8555 * solib-svr4.c: Include observer.h.
8556 (debug_base, debug_loader_offset_p, debug_loader_offset)
8557 (debug_loader_name, main_lm_addr): Move these globals...
8558 (struct svr4_info): ... into this new structure.
8559 (svr4_info_p): New typedef.
8560 (svr4_info): New global.
8561 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8562 functions.
8563 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8564 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8565 per-inferior svr4.
8566 (open_symbol_file_object): Adjust to per-inferior svr4.
8567 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8568 Ditto.
8569 (enable_break): Add svr4_info argument. Adjust to per-inferior
8570 svr4.
8571 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8572 Adjust to per-inferior svr4.
8573 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8574 observer.
8576 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8578 * linux-nat.h (linux_proc_get_tgid): Declare.
8579 * linux-nat.c (linux_proc_get_tgid): New.
8580 * linux-thread-db.c (struct thread_db_info): New field
8581 `need_stale_parent_threads_check'.
8582 (add_thread_db_info): Set it.
8583 (find_new_threads_callback): Ignore stale fork parent threads.
8584 (thread_db_resume): New.
8585 (init_thread_db_ops): Install thread_db_resume.
8587 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8589 * fork-child.c (fork_inferior): Only reset the thread list if this
8590 is the first inferior.
8591 (startup_inferior): If the target support multi-process, tell it
8592 to resume only the new process.
8593 * linux-nat.c (num_lwps): Delete global.
8594 (purge_lwp_list): New function.
8595 (num_lwps): New function.
8596 (add_lwp, delete_lwp): Adjust.
8597 (ptid_match): New.
8598 (iterate_over_lwps): Add filter argument. Handle it.
8599 (linux_nat_attach): Remove FIXME note.
8600 (linux_nat_detach): Adjust to iterate over threads of the inferior
8601 we're detaching from. Adjust to num_lwps being a function. Don't
8602 assume the head of the lwp list is the main thread of the process
8603 we're detaching from. Don't destroy the LWP list.
8604 (resume_callback): Add debug output.
8605 (linux_nat_resume): Handle resuming a single inferior. Allow a
8606 wildcard resume in non-stop mode.
8607 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8608 correct inferior of the parent LWP.
8609 (status_callback): Also check lp->waitstatus.
8610 (select_event_lwp): Add new filter parameter. Handle it.
8611 (linux_nat_filter_event): Adjust to num_lwps being a function.
8612 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8613 an is_lwp check instead of checking for the number of lwps.
8614 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8615 pending process exit statuses.
8616 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8617 Instead delete LWPs of the inferior that we're mourning. Don't
8618 unregister from the event loop here.
8619 (linux_nat_pid_to_str): Use `num_lwps'.
8620 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8621 single inferior.
8622 (linux_nat_is_async_p): Check if async was masked out.
8623 (linux_multi_process): New global.
8624 (linux_nat_supports_multi_process): New.
8625 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8626 caller.
8627 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8628 LWP filtering.
8629 (linux_nat_close): New.
8630 (linux_nat_add_target): Register linux_nat_close and
8631 linux_nat_supports_multi_process.
8632 * linux-nat.h (iterate_over_lwps): Add filter argument.
8633 * linux-thread-db.c (thread_db_handle): Delete.
8634 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8635 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8636 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8637 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8638 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8639 longer globals, moved to...
8640 (struct thread_db_info): ... this new structure.
8641 (thread_db_list): New.
8642 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8643 New.
8644 (have_threads_callback): Filter out threads of all inferiors but
8645 the one specified by the ARGS argument.
8646 (have_threads): Add ptid argument specifying the inferior we're
8647 interested in. Handle it.
8648 (struct thread_get_info_inout): New.
8649 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8650 (thread_db_attach_lwp): Check that inferior of the passed in
8651 thread is using thread-db. Adjust.
8652 (enable_thread_event): Remove thread_agent parameter. Instead,
8653 get it from the per-inferior thread-db info.
8654 (dladdr_to_soname): Move higher up.
8655 (enable_thread_event_reporting): Adjust to use per-inferior
8656 thread-db info.
8657 (try_thread_db_load_1): Replace `handle' parameter by a
8658 thread_db_info parameter. Adjust to use per-inferior thread-db
8659 info.
8660 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8661 (thread_db_load, disable_thread_event_reporting): Ditto.
8662 (check_for_thread_db): Remove conditional reporting of which
8663 libthread_db is in use.
8664 (thread_db_new_objfile): Add comment about inferior_ptid.
8665 (attach_thread): Adjust to use per-inferior thread-db info.
8666 (thread_db_detach): Adjust to use per-inferior thread-db info.
8667 Remove thread event breakpoints of the current inferior. Only
8668 unpush the thread-db target if there are no more processes using
8669 it.
8670 (check_event): Adjust to use per-inferior thread-db info.
8671 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8672 unpush the thread-db target if there are no more processes using
8673 it.
8674 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8675 info. Mark breakpoints of the current inferior out before
8676 deleting them. Only unpush the thread-db target if there are no
8677 more processes using it.
8678 (find_new_threads_callback): Adjust to use per-inferior thread_db
8679 info.
8680 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8681 use per-inferior thread-db info.
8682 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8683 info.
8684 (thread_db_get_thread_local_address): Adjust.
8685 (thread_db_get_ada_task_ptid): Adjust.
8686 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8687 if there no more processes left to debug.
8688 * thread.c (set_running, set_executing): Handle resuming all
8689 threads of a single inferior.
8690 * mi/mi-interp.c (mi_output_running_pid): New.
8691 (mi_inferior_count): New.
8692 (mi_on_resume): For backwards compatibility, if resuming all
8693 threads of an inferior, and there is only one inferior, output
8694 "all".
8696 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8698 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8699 (to_fixed_range_type): ... to here.
8701 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8703 * ada-lang.c (desc_data_type): Remove, replace by ...
8704 (desc_data_target_type): ... this.
8705 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8706 (ada_is_array_descriptor_type): Likewise.
8707 (ada_type_of_array): Likewise.
8708 (ada_coerce_to_simple_array_type): Likewise.
8709 (ada_array_element_type): Likewise.
8711 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8713 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8714 result of ada_vax_float_print_function inferior call.
8716 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8718 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8719 avoid creating a dummy value.
8721 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8723 * p-valprint.c (pascal_val_print): Use extract_typed_address
8724 to extract reference value.
8726 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8728 * doublest.c (NAN): Remove unused define.
8729 (extract_floating_by_length, deprecated_extract_floating): Remove.
8730 (store_floating_by_length, deprecated_store_floating): Remove.
8731 (extract_typed_floating): Do not call extract_floating_by_length.
8732 (store_typed_floating): Do not call store_floating_by_length.
8733 (convert_typed_floating): Remove redundant assertions.
8734 * doublest.h (deprecated_extract_floating): Remove.
8735 (deprecated_store_floating): Remove.
8736 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8737 extract_typed_floating instead of deprecated_extract_floating.
8739 2009-05-18 Jon Beniston <jon@beniston.com>
8741 * MAINTAINERS: Add lm32 target.
8742 * Makefile.in: Add lm32 dependencies.
8743 * NEWS: Indicate lm32 is a new target.
8744 * configure.tgt: Add lm32 targets.
8745 * lm32-tdep.c: New file.
8747 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8749 * corelow.c (core_open): Flush the register cache before doing
8750 anything with registers.
8752 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8754 * inflow.h (our_process_group): Remove declaration.
8755 (inferior_process_group): Delete global variable declaration.
8756 (inferior_process_group): New function declaration.
8757 * inflow.c: Include observer.h.
8758 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8759 Delete.
8760 (struct terminal_info): New struct.
8761 (our_terminal_info): New global.
8762 (inferior_process_group): New function.
8763 (inferior_thisrun_terminal): Extend description comment.
8764 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8765 instead of globals.
8766 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8767 terminal settings.
8768 (terminal_inferior): Ditto.
8769 (terminal_ours_1): Ditto.
8770 (inflow_new_inferior, inflow_inferior_exit): New functions.
8771 (child_terminal_info): Adjust to per-inferior terminal settings.
8772 (osig_set): New global.
8773 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8774 or clear `osig_set' accordingly.
8775 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8776 SIGINT handler, instead of checking the current inferior (which
8777 may be none).
8778 (_initialize_inflow): Attach inflow_new_inferior and
8779 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8780 notifications, respectively.
8781 * inferior.h (struct terminal_info): Forward declare.
8782 (struct inferior): Add `terminal_info' field.
8783 * inferior.c (delete_inferior_1): Notify the inferior_exit
8784 observers before removing the inferior from the lists and deleting
8785 it.
8786 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8787 a function instead of a variable. Adjust.
8788 * procfs.c (procfs_stop): Ditto.
8790 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8792 * infrun.c (handle_inferior_event): When handling a
8793 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8794 immediatelly.
8795 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8796 from the child if vforking.
8797 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8798 breakpoints from the child here.
8800 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8802 * infrun.c (pending_follow): Remove execd_pathname member.
8803 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8804 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8805 event, don't copy `execd_pathname' to pending_follow, use the
8806 event copy instead. Release `execd_pathname' once done with
8807 handling the event.
8809 * infrun.c (pending_follow): Remove mention of exec events.
8811 2009-05-17 Hui Zhu <teawater@gmail.com>
8813 * i386-tdep.c (i386_process_record): Make it extern.
8814 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8815 here.
8816 * i386-tdep.h (i386_process_record): Declare.
8817 * i386-linux-tdep.c (i386_linux_init_abi): Call
8818 set_gdbarch_process_record.
8820 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8822 Always report varobj as changed when in_scope attribute changes.
8824 * varobj.c (install_new_value): If non-NULL-ness of value
8825 changed, return 1.
8827 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8829 * NEWS: Mention set/show libthread-db-search-path.
8830 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8831 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8832 * linux-thread-db.c (libthread_db_search_path): New setting.
8833 (thread_db_handle): New variable (replaces using_thread_db).
8834 (try_thread_db_load_1): New function.
8835 (try_thread_db_load, thread_db_load_search): Likewise.
8836 (dladdr_to_soname): Likewise.
8837 (thread_db_load): Iterate over possibly multiple libthread_db's.
8838 (check_for_thread_db): Attempt to load new libthread_db.
8839 (thread_db_detach, thread_db_wait): Unload libthread_db.
8840 (thread_db_mourn_inferior): Likewise.
8841 (_initialize_thread_db): Add new libthread-db-search-path option.
8842 Defer loading of libthread_db to check_for_thread_db.
8843 * solib.c (libpthread_name_p): New function.
8844 (libpthread_solib_p): Call it.
8845 * solib.h (libpthread_name_p): New prototype.
8847 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8849 * MAINTAINERS: Update my email address.
8851 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8853 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8854 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8855 from create_overlay_event_breakpoint_1, old
8856 create_overlay_event_breakpoint deleted.
8857 (breakpoint_re_set_objfile): Don't rescan all objfiles
8858 unnecessarily.
8859 (breakpoint_re_set): New function.
8860 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8861 instead of breakpoint_re_set.
8862 * objfiles.c (objfile_relocate): Likewise.
8864 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8866 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8867 gdbarch.h does NOT need to be regenerated as the corresponding
8868 change has already been made in a previous commit.
8870 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8872 Remove all i386 debug register low level macros in config nm files.
8873 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8874 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8875 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8877 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8878 (struct i386_dr_low_type): New type.
8879 (i386_dr_low): New global variable.
8880 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8881 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8882 i386_dr_low struct variable fields.
8883 (i386_remove_aligned_watchpoint): Likewise.
8884 (i386_stopped_data_address): Likewise.
8885 (i386_stopped_by_hwbp): Likewise.
8886 (show_debug_regs_command_added): New static variable.
8887 (add_show_debug_regs_command): New static function.
8888 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8889 (i386_set_debug_register_length): New function.
8890 (_initialize_i386_nat): Delete.
8892 * amd64-linux-nat.c: Include "i386-nat.h".
8893 (amd64_linux_dr_set_control): Change to static.
8894 (amd64_linux_dr_get_status): Change to static.
8895 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8896 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8898 * go32-nat.c: Include "i386-nat.h".
8899 (go32_set_addr): Change to static.
8900 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8901 (go32_get_dr6): Change to static. Change return type to unisnged long.
8902 (init_go32_ops): Set i386_dr_low variable fields.
8903 * i386-linux-nat.c: Include "i386-nat.h".
8904 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8905 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8906 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8907 * i386bsd-nat.h: Declare functions used for
8908 i386_dr_low fields in i386fbsd-nat.c.
8909 * i386fbsd-nat.c: Include "i386-nat.h".
8910 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8911 * windows-nat.c: Include "i386-nat.h".
8912 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8913 Change to static.
8914 (cygwin_get_dr6): Change return type to unisnged long.
8915 (cygwin_set_dr7): Change arg type to unisgned long.
8916 (init_windows_ops): Set i386_dr_low function fields.
8918 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8919 i386_set_debug_register_length.
8920 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8922 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8923 * config/i386/nm-cygwin64.h: Likewise.
8924 * config/i386/nm-fbsd.h: Likewise.
8925 * config/i386/nm-linux.h: Likewise.
8926 * config/i386/nm-i386.h: Remove completely.
8927 * config/i386/nm-go32.h: Remove completely.
8928 * config/i386/nm-linux64.h: Remove completely.
8929 * config/i386/go32.mh (NAT_FILE): Remove entry.
8930 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8932 2009-05-14 Jon Beniston <jon@beniston.com>
8934 * MAINTAINERS: Add Jon Beniston to write after approval list.
8936 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8938 * objc-lang.c (objc_objfile_data): New variable.
8939 (find_methods): Skip objfiles without Obj-C methods.
8940 (_initialize_objc_lang): New function.
8942 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8944 * c-lang.c (print_wchar): Remove unnecessary cast.
8946 2009-05-12 Jim Blandy <jimb@red-bean.com>
8948 * MAINTAINERS: Remove self as m32c target maintainer.
8950 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8952 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8953 * command.h (deprecated_add_set_cmd): Delete declaration.
8954 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8955 'set debug gnu-nat' and 'show debug gnu-nat'.
8956 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8957 show-debug-registers' with 'maint set show-debug-registers' and
8958 'maint show show-debug-registers'.
8959 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8960 show-debug-registers' with 'maint set show-debug-registers' and
8961 'maint show show-debug-registers'.
8963 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8965 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8966 pushing it on the output obstack.
8968 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8970 Fix internal error on breaking at a multi-locations caller source line.
8971 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8972 command with no parameters.
8974 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8976 * linux-nat.c (enum sigchld_state): Delete.
8977 (linux_nat_async_events_state): Delete.
8978 (struct waitpid_result): Delete.
8979 (waitpid_queue): Delete.
8980 (queued_waitpid_1): Delete.
8981 (async_file_flush): New.
8982 (queued_waitpid, push_waitpid): Delete.
8983 (async_file_mark): New.
8984 (drain_queued_events): Delete.
8985 (my_waitpid): Remove locally queued events handling.
8986 (linux_test_for_tracefork): Upjust.
8987 (linux_child_follow_fork): Ditto.
8988 (sync_sigchld_action): Delete.
8989 (blocked_mask): Reinstate.
8990 (async_sigchld_action): Rename to...
8991 (sigchld_action): ... this.
8992 (block_child_signals): New.
8993 (restore_child_signals_mask): New.
8994 (lin_lwp_attach_lwp): Adjust.
8995 (linux_nat_create_inferior): Ditto.
8996 (linux_nat_attach): Also use lp->status in async mode.
8997 (get_pending_status): Don't use queued_waitpid.
8998 (linux_nat_detach): Don't drain locally queued events.
8999 (linux_nat_resume): Allow pending wait statuses stored lp->status
9000 in async mode. If returning early due to a pending event,
9001 re-register the event source.
9002 (stop_wait_callback): Allow pending wait statuses stored
9003 lp->status in async mode.
9004 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9005 (linux_nat_wait): Rename to ...
9006 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9007 lp->status in async mode. Always add WNOHANG to the waitpid
9008 options in async mode.
9009 (linux_nat_wait): New.
9010 (kill_callback): Don't drain locally queued events.
9011 (sigchld_handler): Rewrite.
9012 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9013 refer to "set target-async".
9014 (linux_nat_async_mask): If in non-stop, and re-enabling async
9015 mode, re-register the target event source in the event loop.
9016 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9017 (get_pending_events, async_sigchld_handler)
9018 (linux_nat_async_events): Delete.
9019 (handle_target_event): New.
9020 (linux_nat_async_file_handler): Delete.
9021 (linux_async_pipe): New.
9022 (linux_nat_async): Only re-register in the event loop if not
9023 registered yet. Always notify the event-loop once if enabling the
9024 event source.
9025 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9026 lp->status, not in the locally queued event list.
9027 (linux_nat_stop): Don't mask out async event handling.
9028 (linux_nat_setup_async): Delete.
9029 (_initialize_linux_nat): Adjust.
9030 (lin_thread_get_thread_signals): blocked_mask is global again.
9031 Adjust.
9033 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9035 Unify target macros.
9037 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9038 (target_stoppped_by_watchpoint): New macro.
9039 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9040 (target_have_steppable_watchpoint): New macro.
9041 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9042 (target_have_continuable_watchpoint): New macro.
9043 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9044 (target_can_use_hardware_watchpoint): New macro.
9045 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9046 (target_region_ok_for_hw_watchpoint): New macro.
9048 * breakpoint.c (update_watchpoint): Use new macros.
9049 (bpstat_alloc): Likewise.
9050 (create_breakpoint): Likewise.
9051 (watch_command_1): Likewise.
9052 (can_use_hardware_watchpoint): Likewise.
9053 (do_enable_breakpoint): Likewise.
9054 * infrun.c (handle_inferior_event): Adapt to new macros.
9055 * mips-tdep.c (mips_gdbarch_init): Update comments.
9056 * procfs.c (procfs_set_watchpoint): Update comment.
9057 (procfs_insert_watchpoint): Adapt to new macros.
9058 * remote-m32r-sdi.c (m32r_stop):
9059 * remote-mips.c (mips_remove_breakpoint):
9060 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9061 (debug_to_stopped_by_watchpoint): Likewise.
9064 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9066 * src/gdb/target.h: Remove all tests for already defined
9067 macros. All macros defined here should not be set in config
9068 headers anymore.
9070 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9072 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9073 (have_ptrace_getsetfpregs): Likewise.
9074 fetch_all_gp_regs): New function.
9075 (fetch_gp_regs): New function.
9076 (fetch_all_fp_regs): Likewise.
9077 (fetch_fp_regs): New function.
9078 (fetch_ppc_registers): Using the new methods to fetch general-
9079 purpose and floating-pointer registers.
9080 (store_all_gp_regs): New function.
9081 (store_gp_regs): Likewise.
9082 (store_all_fp_regs): New function.
9083 (store_fp_regs): Likewise.
9084 (store_ppc_registers): Using the new methods to store general-
9085 purpose and floating-pointer registers.
9087 2009-05-08 Doug Evans <dje@google.com>
9089 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9091 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9093 * MAINTAINERS (Write After Approval): Add self.
9095 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9097 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9099 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9101 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9102 system iconv.
9103 * configure: Regenerate.
9105 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9107 * utils.c: Add include of gdb_usleep.h.
9108 (defaulted_query): Detect false EOF conditions that happen
9109 on terminals opened with the O_NONBLOCK flag when there is
9110 nothing to read.
9112 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9114 * inferior.c (add_inferior): Move observer_notify_new_inferior
9115 call to ...
9116 (add_inferior_silent): ... here.
9118 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9119 Pedro Alves <pedro@codesourcery.com>
9121 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9122 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9123 functions.
9124 (procfs_stopped_by_watchpoint): Made static, ptid argument
9125 removed.
9126 (_initialize_procfs): Register new watchpoint related target
9127 functions.
9128 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9129 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9130 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9131 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9132 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9133 declarations.
9134 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9135 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9136 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9137 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9138 declarations.
9139 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9140 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9141 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9142 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9143 declarations.
9145 2009-05-06 Hui Zhu <teawater@gmail.com>
9147 * i386-tdep.c (i386_process_record): Change bzero to memset.
9149 2009-05-06 Hui Zhu <teawater@gmail.com>
9151 * NEWS: Add item for process record and replay.
9153 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9155 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9157 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9159 * inferior.h (read_pc, write_pc): Remove.
9160 * regcache.c (read_pc, write_pc): Remove.
9162 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9163 of read_pc.
9164 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9165 when determining value of stop_pc. Replace subsequent uses of
9166 read_pc by inspecting already-retrieved stop_pc value.
9167 (keep_going): Use regcache_read_pc instead of read_pc.
9169 * breakpoint.c (watchpoint_check): Use current frame architecture
9170 and PC instead of current_gdbarch and read_pc ().
9171 * tracepoint.c (set_traceframe_context): Replace PC argument
9172 with FRAME argument.
9173 (trace_start_command, finish_tfind_command): Update calls.
9174 (finish_tfind_command): Compare frame IDs to identify transitions
9175 between frames.
9176 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9177 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9178 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9179 of read_pc and write_pc.
9180 (store_register): Make regcache argument non-const. Update call
9181 to exec_one_dummy_insn.
9183 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9184 * infcmd.c (post_create_inferior): Likewise.
9185 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9186 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9187 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9188 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9189 * linux-fork.c (fork_load_infrun_state): Likewise.
9190 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9191 * record.c (record_wait): Likewise.
9192 * procfs.c (procfs_wait): Likewise.
9193 * remote-mips.c (common_open, mips_wait): Likewise.
9194 * remote-m32r-sdi.c (m32r_resume): Likewise.
9196 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9197 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9198 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9199 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9200 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9202 * solib-darwin.c: Include "regcache.h".
9203 * solib-pa64.c: Include "regcache.h".
9204 * solib-svr4.c: Include "regcache.h.".
9206 * symfile.c: Do not mention read_pc or write_pc in comments.
9207 * dink32-rom.c: Likewise.
9208 * m32r-rom.c: Likewise.
9209 * mips-tdep.c: Likewise.
9211 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9213 * fork-child.c (startup_inferior): Move setting stop_pc ...
9214 * infcmd.c (post_create_inferior): ... to here.
9216 2009-05-04 Michael Snyder <msnyder@vmware.com>
9218 * NEWS: Add item for reverse debugging commands.
9220 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9222 * go32-nat.c (go32_stop): Delete.
9223 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9224 (go32_create_inferior): Don't call go32_stop or
9225 go32_kill_inferior.
9226 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9227 here.
9228 (init_go32_ops): Don't register go32_stop.
9230 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9232 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9233 sym_name.
9235 * infcall.c (find_function_addr): Avoid compiler warnings for
9236 funaddr.
9238 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9240 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9241 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9243 2009-05-01 Doug Evans <dje@google.com>
9245 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9246 to thread_info.
9248 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9250 * record.c (_initialize_record): Reformat and clarify doc strings
9251 for stop-at-limit and insn-number-max.
9253 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9255 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9257 Make specifiable the make_function_type type memory ownership.
9258 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9259 explicitely instead of TYPE-initialized removed local variable
9260 `objfile'. Describe `objfile' it in the function comment.
9261 (lookup_function_type): Update make_function_type callers.
9262 * gdbtypes.h (make_function_type): Update the prototype.
9263 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9264 * dwarf2read.c (read_subroutine_type): Likewise.
9265 * stabsread.c (read_type): Likewise.
9267 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9269 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9270 printing a bogus "Thread <main>".
9271 (go32_thread_alive): Don't return 1 for null_ptid.
9273 * i386-tdep.c (i386_go32_init_abi): Override the number of
9274 registers due to non-support of SSE.
9276 2009-04-30 Anthony Green <green@moxielogic.com>
9278 * configure.tgt: Link the moxie simulator in with gdb.
9280 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9282 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9283 are present.
9285 2009-04-30 Hui Zhu <teawater@gmail.com>
9286 Michael Snyder <msnyder@vmware.com>
9288 I386 Linux process record and replay support.
9290 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9291 This struct has the argument for the function
9292 "record_linux_system_call".
9293 (i386_linux_intx80_sysenter_record): New function. Parse the
9294 system call instruction and call function
9295 "record_linux_system_call" to record execute log.
9296 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9297 Set "i386_linux_intx80_sysenter_record" to
9298 "i386_intx80_record" and "i386_sysenter_record".
9300 2009-04-30 Hui Zhu <teawater@gmail.com>
9301 Michael Snyder <msnyder@vmware.com>
9303 I386 architecture process record and replay support.
9305 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9306 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9307 instruction set.
9308 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9309 i386_record_pc): New variables. Ditto.
9310 (i386_record_modrm, i386_record_lea_modrm_addr,
9311 i386_record_lea_modrm): New functions. Ditto.
9312 (i386_process_record): New function. Parse the instruction in
9313 address "addr" and record the values of registers and memory
9314 that will be changed by this instruction.
9315 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9316 "process_record" interface.
9317 * i386-tdep.h (gdbarch_tdep): New function pointers
9318 "i386_intx80_record" and "i386_sysenter_record" that point to
9319 the function that can record "intx80" and "sysenter" execute
9320 log.
9322 2009-04-30 Hui Zhu <teawater@gmail.com>
9323 Michael Snyder <msnyder@vmware.com>
9325 * infrun.c (use_displaced_stepping): Return false if process
9326 record and replay target is used.
9327 (proceed): Call function "record_not_record_set" if pocess
9328 record and replay target is used.
9330 2009-04-30 Hui Zhu <teawater@gmail.com>
9331 Michael Snyder <msnyder@vmware.com>
9333 Linux process record and replay support.
9335 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9336 (ALL_TARGET_OBS): Add linux-record.o.
9337 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9338 (i[34567]86-*-linux*): Add linux-record.o.
9339 * linux-record.c, linux-record.h: New file.
9341 2009-04-30 Hui Zhu <teawater@gmail.com>
9342 Michael Snyder <msnyder@vmware.com>
9344 Process record and replay target.
9346 * Makefile.in (SFILES): Add record.c.
9347 (COMMON_OBS): Add record.o.
9348 * record.c, record.h: New file.
9350 2009-04-30 Hui Zhu <teawater@gmail.com>
9351 Michael Snyder <msnyder@vmware.com>
9353 * target.h (strata): New stratum "record_stratum".
9355 2009-04-30 Hui Zhu <teawater@gmail.com>
9356 Michael Snyder <msnyder@vmware.com>
9358 GDBARCH interface for process record and replay.
9360 * gdbarch.sh (process_record): This interface point to the
9361 function that records the inferior execute log.
9363 2009-04-29 Doug Evans <dje@google.com>
9365 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9367 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9369 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9370 instead of `b->loc->owner'.
9371 (print_mention_exception_catchpoint): Ditto.
9373 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9375 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9377 2009-04-27 Tom Tromey <tromey@redhat.com>
9379 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9381 2009-04-27 Jerome Guitton <guitton@adacore.com>
9383 * symtab.c (append_exact_match_to_sals): New function, extracted
9384 from expand_line_sal.
9385 (expand_line_sal): Use append_exact_match_to_sals to append exact
9386 matches. If none found, append all best items.
9388 2009-04-27 Jerome Guitton <guitton@adacore.com>
9390 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9392 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9394 PR gdb/9675:
9395 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9396 (read_func_scope): Call inherit_abstract_dies.
9398 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9400 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9401 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9403 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9405 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9407 ARI change: Use "/* ARI: rule */" pattern.
9408 * utils.c: Update ARI patterns.
9409 * gdb_dirent.h: Likewise.
9411 2009-04-23 Anthony Green <green@moxielogic.com>
9413 * MAINTAINERS: Add moxie target.
9414 * configure.tgt: Add moxie-*-elf target.
9415 * moxie-tdep.c: New file.
9416 * moxie-tdep.h: New file.
9418 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9420 * ada-lang.c: Remove an extra empty line. No code change.
9422 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9424 Fix double free on error inserting the breakpoint instruction.
9425 * breakpoint.c (create_breakpoints): Move the
9426 update_global_location_list call to ...
9427 (break_command_really): ... here together with the second local call
9428 both unified after all the cleanups.
9430 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9431 Tom Tromey <tromey@redhat.com>
9433 * configure, config.in: Regenerate.
9434 * configure.ac: Support for relocatable GDB datadir. Use
9435 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9436 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9437 * top.c (init_main): Add "set data-directory".
9438 * defs.h (gdb_datadir): Declare.
9439 * main.c (gdb_datadir): New global.
9440 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9441 (relocate_path): New function.
9442 (relocate_directory): Likewise.
9443 (get_init_files): Use relocate_path.
9444 (README): Mention --with-gdb-datadir.
9446 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9448 * ada-tasks (task_command_1): Call target_find_new_threads.
9450 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9452 * stack.c (do_gdb_disassembly): Print the exception message if an
9453 error was thrown while trying to perform the disassembly.
9455 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9457 * varobj.c (free_variable): Replace free_current_contents by xfree.
9459 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9461 * arm-linux-nat.c (fetch_register, store_register): Use
9462 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9463 * arm-linux-tdep.c (arm_linux_supply_gregset,
9464 arm_linux_collect_gregset): Likewise.
9465 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9466 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9468 2009-04-22 Hui Zhu <teawater@gmail.com>
9470 * stack.c (_initialize_stack): Set the default of
9471 disassemble-next-line to off.
9473 2009-04-21 Tom Tromey <tromey@redhat.com>
9475 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9476 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9478 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9480 * configure.ac: Add quotes to not lose brackets in help text.
9481 * configure: Rebuild.
9483 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9485 * configure.ac: Don't postprocess Makefile in config.status.
9486 Substitute GDB_NM_FILE. Don't substitute nm_h.
9487 * Makefile.in (GDB_NM_FILE): Substitute.
9488 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9489 * configure: Regenerate.
9490 * gnulib/Makefile.in: Regenerate.
9492 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9494 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9495 --with-htmldir): New.
9496 * configure: Regenerate.
9498 2009-04-21 Tom Tromey <tromey@redhat.com>
9500 * configure: Rebuild.
9501 * configure.ac: Use lower case for start of help strings. Clean
9502 up --with-sysroot help.
9504 2009-04-21 Tom Tromey <tromey@redhat.com>
9506 * configure: Rebuild.
9507 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9508 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9509 in help.
9511 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9513 ARI fix: remove "%p".
9514 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9515 (ia64_sigtramp_frame_this_id): Ditto.
9516 (ia64_libunwind_frame_this_id): Ditto.
9517 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9518 * symmisc.c (maintenance_info_psymtabs): Ditto.
9520 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9522 * configure.ac (--with-relocated-sources): New.
9523 * configure, config.in: Regenerate.
9524 * source.c (add_substitute_path_rule): Remove static.
9525 * source.h (add_substitute_path_rule): Declare.
9526 * main.c: Include "source.h".
9527 (captured_main): Add substitution rule if RELOC_SRCDIR.
9529 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9531 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9533 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9535 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9537 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9539 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9540 (maint_show_dr, super_close): New variables.
9541 (super_fetch_registers, super_store_registers): Make static.
9542 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9543 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9544 (pt_watch_style): Define new enum.
9545 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9546 Define new structs.
9547 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9548 New variables.
9549 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9550 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9551 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9552 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9553 (type_to_irw, fill_mask, try_one_watch)
9554 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9555 (mips_linux_new_thread, populate_regs_from_watches)
9556 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9557 (mips_linux_close): New functions.
9558 (_initialize_mips_linux_nat): Register watchpoint functions with
9559 the target_ops. Add show-debug-regs maintenance command.
9561 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9563 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9565 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9567 * NEWS: Mention gdbserver support for x86 Windows CE.
9569 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9571 * config/djgpp/fnchange.lst: Fix typos.
9573 Set default host and target charsets in the DJGPP port.
9575 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9576 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9577 in all configure scripts that define ac_cv_env_CPP_value.
9579 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9580 Include langinfo.h.
9582 * config/djgpp/nl_types.h: New file.
9584 * config/djgpp/langinfo.h: New file.
9586 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9588 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9590 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9591 (MAKEHTMLFLAGS): Set to empty.
9593 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9595 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9596 released.
9598 * go32-nat.c (go32_sysinfo): Check if the call to
9599 __dpmi_get_capabilities fills the buffer with information, and
9600 don't use the buffer if not.
9602 2009-04-17 Tom Tromey <tromey@redhat.com>
9604 * charset.c (_initialize_charset): Add special case for "646".
9606 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9608 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9609 * configure: Regenerate.
9610 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9611 configure substitutions.
9612 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9614 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9616 ARI fix: Do not use %p, replace by call to host_address_to_string
9617 for host pointers.
9618 * darwin-nat.c (darwin_xfer_partial): Apply change.
9619 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9620 * gnu-nat.h (proc_debug): Ditto.
9621 * symmisc.c (maintenance_info_symtabs): Ditto.
9622 (maintenance_info_psymtabs): Ditto.
9623 * windows-nat.c (handle_load_dll): Ditto.
9624 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9625 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9627 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9629 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9630 --enable-64-bit-bfd.
9631 (sparc-*-linux*): Likewise.
9633 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9635 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9636 the NT family.
9638 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9640 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9641 checking.
9643 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9645 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9646 Revert the previous change. Might not be correct, actually.
9648 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9650 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9651 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9652 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9653 Remove declaration. These are non-existent functions.
9655 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9657 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9658 Fix a compilation warning on mips-irix due to casting from
9659 a pointer of different size.
9661 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9663 * ada-lang.c (symtab_for_sym): Delete.
9664 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9666 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9668 * ada-lang.c (extract_string): Delete.
9669 (ada_main_name): Reimplement using target_read_string instead of
9670 extract_string.
9672 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9674 * m68klinux-nat.c: Remove obsolete comment.
9675 (fetch_register, store_register): Don't call
9676 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9677 which are always nops here.
9679 2009-04-14 Tom Tromey <tromey@redhat.com>
9681 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9682 (c_printstr): Likewise.
9683 * charset.c: Include gdb_wait.h.
9684 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9685 (find_charset_names): Use pexecute. Handle libiconv's output.
9686 Detect errors.
9687 (_initialize_charset): Use xstrdup.
9688 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9689 cases.
9690 (INTERMEDIATE_ENCODING): New define.
9691 * configure, config.in: Rebuild.
9692 * configure.ac: Check for btowc.
9694 2009-04-15 Tom Tromey <tromey@redhat.com>
9696 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9698 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9700 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9702 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9704 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9706 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9708 ARI fix: sprintf rule.
9709 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9710 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9711 (ada_decode): Replace sprintf by xsnprintf.
9712 (find_old_style_renaming_symbol): Ditto.
9713 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9716 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9718 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9719 after having executed the target mourn_inferior routine.
9721 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9723 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9724 undefined.
9726 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9728 * infrun.c (maybe_software_singlestep): New function.
9729 (resume): Call maybe_software_singlestep.
9730 (handle_inferior_event): Same.
9732 2009-04-13 Tom Tromey <tromey@redhat.com>
9734 * python/python-frame.c (frapy_richcompare): Return
9735 Py_NotImplemented, not an error. Handle Py_NE as well.
9737 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9739 * charset.c (EILSEQ): Define if not defined by system headers.
9741 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9743 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9744 to be consistent with renaming config.intl.in into config_intl.in.
9746 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9747 consistent with the change from 2008-11-09.
9749 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9751 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9752 * varobj.c (varobj_invalidate): Fix indentation.
9753 * varobj.c (varobj_invalidate): Fix formatting text width.
9755 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9757 Implement -exec-jump.
9759 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9760 * mi/mi-main.c (mi_cmd_exec_jump): New.
9761 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9763 2009-04-07 Doug Evans <dje@google.com>
9765 * symfile.c (symbol_file_clear): Fix indentation.
9767 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9769 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9771 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9773 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9774 (ppc_linux_auxv_parse): New function.
9775 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9776 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9778 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9780 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9781 BFD to contents of SPU name note.
9782 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9783 with "from_tty" argument 1 instead of 0.
9785 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9787 * dwarf2read.c
9788 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9789 Create the symbol in local scope.
9790 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9792 2009-04-02 Keith Seitz <keiths@redhat.com>
9794 * stabsread.c (read_member_functions): GCC may emit an extra space
9795 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9796 whitespace when looking for these functions.
9798 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9800 Change the default value for "set print frame-arguments" to scalars.
9802 * stack.c (print_frame_arguments): Set initial value to "scalars".
9804 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9806 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9807 (mips_gdbarch_init): Add user registers from
9808 mips_numeric_register_aliases.
9810 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9812 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9814 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9816 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9817 this is the last one.
9819 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9821 * remote.c (append_resumption): New.
9822 (remote_vcont_resume): Use it.
9824 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9826 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9827 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9829 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9830 Keith Seitz <keiths@redhat.com>
9831 Jan Kratochvil <jan.kratochvil@redhat.com>
9833 PR gdb/6817
9834 * Makefile.in (dbxread.o): Update.
9835 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9836 * dwarf2read.c (GDB_FORM_cached_string): New.
9837 (read_partial_die): Use dwarf2_canonicalize_name.
9838 (dwarf2_linkage_name): Use dwarf2_name.
9839 (dwarf2_canonicalize_name): New.
9840 (dwarf2_name): Use dwarf2_canonicalize_name.
9841 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9842 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9843 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9844 searching.
9845 * cp-name-parser.y: operator() requires two parameters,
9846 according to libiberty.
9847 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9848 before searching.
9849 * NEWS: Update.
9851 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9853 Provide support for (Ada) task-specific breakpoints.
9855 * ada-lang.h (ada_get_task_number): Add declaration.
9856 (breakpoint_ada_task_match): Delete declaration.
9857 * ada-tasks.c (ada_get_task_number): Make non-static.
9858 * breakpoint.h (struct breakpoint): Add field "task".
9859 * breakpoint.c (print_one_breakpoint_location): Add handling of
9860 task-specific breakpoints.
9861 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9862 New parameter "task".
9863 (break_command_really): Update calls to find_condition_and_thread
9864 and create_breakpoints.
9865 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9866 Set b->task.
9868 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9870 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9872 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9874 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9875 if the thread's ptid without a thread id field is in the list
9876 before calling thread_change_ptid.
9877 (extended_remote_attach_1): In non-stop mode, do not rely on
9878 querying the current thread, instead, query the thread list, and
9879 select the first thread of the process.
9880 * gdbthread.h (first_thread_of_process): Declare.
9881 * thread.c (first_thread_of_process): Define.
9883 2009-03-30 Stan Shebs <stan@codesourcery.com>
9885 Make tracepoints into a type of breakpoint.
9886 * breakpoint.h (enum bptype): Add bp_tracepoint.
9887 (struct breakpoint): Add fields step_count, pass_count, actions.
9888 (get_tracepoint, get_tracepoint_by_number): Declare.
9889 (all_tracepoints): Declare.
9890 * breakpoint.c: Include tracepoint.h, readline.h.
9891 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9892 (tracepoint_count): Ditto.
9893 (should_be_inserted): GDB does not insert tracepoints itself.
9894 (print_it_typical): Add tracepoint case.
9895 (bpstat_what): Ditto.
9896 (print_one_breakpoint_location): Ditto, and add printing for
9897 pass count, step count, and action list.
9898 (user_settable_breakpoint): Add tracepoint case.
9899 (allocate_bp_location): Ditto.
9900 (set_breakpoint_location_function): Ditto.
9901 (disable_breakpoints_in_shlibs): Ditto.
9902 (mention): Ditto.
9903 (break_command_really): Add argument traceflag, use to choose
9904 basic breakpoint type.
9905 (break_command_1): Pass extra argument.
9906 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9907 (breakpoint_re_set_one): Add tracepoint case.
9908 (disable_command, enable_command): Ditto.
9909 (set_tracepoint_count): Move here from tracepoint.c.
9910 (trace_command): Move here from tracepoint.c and use
9911 break_command_really.
9912 (tracepoints_info): Move here from tracepoint.c and call
9913 breakpoints_info.
9914 (enable_trace_command): Move here from tracepoint.c and call
9915 enable_command.
9916 (disable_trace_command): Move here from tracepoint.c and call
9917 disable_command.
9918 (delete_trace_command): Move here from tracepoint.c and call
9919 delete_breakpoint.
9920 (trace_pass_command): Move here from tracepoint.c.
9921 (get_tracepoint_by_number): Ditto.
9922 (tracepoint_save_command): Ditto.
9923 (get_tracepoint): New function.
9924 (all_tracepoints): New function.
9925 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9926 deprecate "enable trace" and "disable trace" commands.
9927 * tracepoint.h (struct tracepoint): Remove.
9928 (tracepoint_chain): Remove decl.
9929 (deprecated_create_tracepoint_hook): Remove decl.
9930 (deprecated_delete_tracepoint_hook): Remove decl.
9931 (deprecated_modify_tracepoint_hook): Remove decl.
9932 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9933 (free_actions): Update signature.
9934 (validate_actionline): Update signature.
9935 (end_actions_pseudocommand): Declare.
9936 (while_stepping_pseudocommand): Declare.
9937 * tracepoint.c: Include breakpoint.h.
9938 (tracepoint_chain, tracepoint_count): Remove.
9939 (free_actions, make_cleanup_free_actions): Update signature.
9940 (trace_command, set_raw_tracepoint): Remove.
9941 (trace_mention): Remove.
9942 (tracepoints_info): Remove.
9943 (tracepoint_operation, map_args_over_tracepoints): Remove.
9944 (get_tracepoint_by_number): Remove.
9945 (enable_trace_command, disable_trace_command): Remove.
9946 (delete_trace_command, trace_pass_command): Remove.
9947 (trace_actions_command, read_actions): Update signature.
9948 (validate_actionline): Update signature, use bp loc.
9949 (encode_actions): Ditto.
9950 (download_tracepoint): New function, body of trace_start_command.
9951 (trace_start_command): Call it, use all_tracepoints.
9952 (tracepoint_save_command): Remove.
9953 (tracepoint_dump_command): Use get_tracepoint.
9954 (end_actions_pseudocommand): Make globally visible.
9955 (while_stepping_pseudocommand): Ditto.
9956 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9958 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9960 Expose frames to Python.
9961 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9962 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9963 (python-frame.o): New target.
9964 * python/python-frame.c: New file.
9965 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9966 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9967 gdbpy_initialize_frames): New prototypes.
9968 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9969 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9970 entries.
9971 * stack.c (find_frame_funname): New function, factored out of
9972 print_frame.
9973 (print_frame): Call find_frame_funname.
9974 * stack.h (find_frame_funname): Add prototype.
9976 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9978 Remove unused value_object attribute `owned_by_gdb'.
9979 * python/python-value.c (value_object): Remove owned_by_gdb
9980 attribute.
9981 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9982 (valpy_new): Likewise.
9983 (value_to_value_object): Likewise.
9985 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9987 Change gdb.Value.address from a method to an attribute.
9988 * python/python-value.c (value_object): Add `address' element.
9989 (valpy_dealloc): Decrement reference to self->address if set.
9990 (valpy_new): Initialize val_obj->address.
9991 (valpy_address): Rename to ...
9992 (valpy_get_address): ... this. Change signature from method to
9993 attribute. Update self->address if not set.
9994 (value_to_value_object): Initialize val_obj->address.
9995 (value_object_getset): Add `address' element.
9996 (value_object_methods): Remove `address' element.
9998 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10000 * observer.sh: Set LANG/LC_ALL to C, not c.
10002 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10004 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10005 `char' is unsigned.
10007 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10009 * remote.c (remote_stop_ns): If multi-process extensions are off,
10010 and GDB is requesting the whole process to stop, sent "vCont;t",
10011 not "vCont;t:-1"
10013 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10015 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10016 null inferior_ptid.
10018 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10020 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10022 2009-03-26 Doug Evans <dje@google.com>
10024 * thread.c (do_restore_current_thread_cleanup): Redo test for
10025 whether to restore old->inferior_ptid.
10027 2009-03-26 Tom Tromey <tromey@redhat.com>
10029 * breakpoint.c (resolve_sal_pc): Preserve original line number
10030 when skipping prologue.
10032 2009-03-26 Doug Evans <dje@google.com>
10034 * thread.c (inferior_thread) Remove "extern" in definition.
10036 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10038 Add gdb.Value.is_optimized_out attribute.
10039 * python/python-value.c (valpy_get_is_optimized_out): New
10040 function.
10041 (value_object_getset): New variable.
10042 (value_object_type): Initialize tp_getset element.
10044 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10046 Recognize missing DW_AT_location as <value optimized out>.
10047 * dwarf2read.c
10048 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10049 Call add_symbol_to_list.
10051 2009-03-25 Tom Tromey <tromey@redhat.com>
10053 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10054 * stack.c (print_this_frame_argument_p): Use check_typedef.
10056 2009-03-25 Tom Tromey <tromey@redhat.com>
10058 * configure: Rebuild.
10059 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10060 Rearrange flags setting. Add comments.
10062 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10064 * config/i386/nm-i386.h: Remove code within
10065 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10066 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10067 macro.
10068 * config/i386/nm-cygwin64.h: Ditto.
10069 * config/i386/nm-fbsd.h: Ditto.
10070 * config/i386/nm-go32.h: Ditto.
10071 * config/i386/nm-linux.h: Ditto.
10072 * config/i386/nm-linux64.h: Ditto.
10074 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10076 ARI fix: "xasprintf" rule.
10077 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10079 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10081 * remote.c (remote_start_remote): In non-stop mode, call
10082 init_wait_for_inferior before adding threads and inferiors.
10084 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10086 * breakpoint.c (breakpoint_thread_match): Split a large condition
10087 into several smaller conditions. No behavior change.
10089 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10091 * infrun.c (infrun_thread_thread_exit): New.
10092 (_initialize_infrun): Attach it to the thread_exit observer.
10093 * thread.c (delete_thread_1): Always call the observer, passing it
10094 the silent flag.
10095 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10096 SILENT, return immediately.
10098 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10100 * infrun.c (normal_stop): Use has_stack_frames instead of
10101 target_has_stack.
10102 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10103 when there is no thread selected.
10104 (mi_cmd_execute): Don't special case commands that can run without
10105 a valid selected thread.
10106 * top.c (execute_command): Don't special case commands that can
10107 run without a valid selected thread. Use has_stack_frames.
10108 * infcmd.c (ensure_valid_thread): New.
10109 (continue_1, step_1, jump_command, signal_command): Use it.
10110 (detach_command): Error out if there's no selected thread/inferior.
10111 * thread.c (print_thread_info): Allow having no thread selected.
10112 (switch_to_thread): Don't read the PC if there is no current thread.
10113 (do_restore_current_thread_cleanup): Don't record the current
10114 frame if there is no current thread.
10115 (make_cleanup_restore_current_thread): Don't read frame info if
10116 there is no selected thread.
10117 (_initialize_thread): Don't mark commands as
10118 "no_selected_thread_ok".
10119 * frame.c (get_current_frame): Error out if there is no valid
10120 selected thread.
10121 (has_stack_frames): Return false if there is no valid
10122 selected thread.
10123 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10124 "no_selected_thread_ok".
10125 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10126 (get_cmd_no_selected_thread_ok): Delete.
10127 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10128 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10129 Delete declaration.
10130 * stack.c (get_selected_block): Use has_stack_frames.
10132 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10134 Fix size of FPSCR in Power 7 processors.
10135 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10136 (PPC_FEATURE_HAS_DFP): New #define.
10137 (ppc_linux_read_description): Check for DFP feature instead of
10138 ISA 2.05 to decide on size of the FPSCR.
10140 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10142 * mn10300-tdep.c (trad-frame.h): Don't include.
10143 (prologue-value.h): Include.
10144 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10145 (struct mn10300_prologue): Define.
10146 (push_reg, translate_rreg, check_for_saved): New functions.
10147 (mn10300_analyze_prologue): Rewrite, using prologue-value
10148 machinery. Handle more instructions than before. Permit
10149 instructions to occur in any order.
10150 (mn10300_skip_prologue): Find the extents of the function
10151 in question; mn10300_analyze_prologue no longer does this.
10152 (mn10300_analyze_frame_prologue): New function.
10153 (mn10300_frame_base): New function.
10154 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10155 implementation.
10156 (mn10300_frame_prev_register): Likewise.
10157 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10158 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10159 `this_frame'.
10160 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10162 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10164 Fix completer problem for filename completion on the first try.
10166 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10167 * gdb/completer.c: Include gdb_assert.h.
10168 (complete_line_internal_reason): New enum.
10169 (complete_line_internal): Change last argument type to
10170 complete_line_internal_reason.
10171 Modify function to handle the different complete_line_internal_reason
10172 argument values.
10173 (complete_line): Adapt to change in complete_line_internal.
10174 (command_completer): Ditto.
10175 (gdb_completion_word_break_characters): Implement new function.
10176 * top.c (init_main): Set rl_completion_word_break_hook to
10177 gdb_completion_word_break_characters.
10180 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10182 ARI fix: "strlen d_name" rule.
10183 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10186 2009-03-24 Tom Tromey <tromey@redhat.com>
10187 Pedro Alves <pedro@codesourcery.com>
10189 * configure, config.in: Rebuild.
10190 * configure.ac: Check for libiconvlist.
10191 * charset.c: Check HAVE_LIBICONVLIST.
10192 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10193 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10194 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10195 Remove.
10196 (INTERNAL_CFLAGS_BASE): Update.
10197 (INTERNAL_LDFLAGS): Update.
10198 (CLIBS): Update.
10200 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10202 * configure.ac: Initialize the variable $PREFER_CURSES.
10203 * configure: Regenerated.
10205 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10207 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10208 * configure: Regenerated.
10210 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10212 ARI fix: "strerror" rule.
10213 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10214 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10216 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10218 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10219 before looking up the fields inside our struct type.
10221 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10223 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10224 trying to resolve the type qualification.
10226 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10228 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10229 we try to apply the attribute on the real type, rather than
10230 its associated typedef.
10232 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10234 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10235 to make sure we try to get the modulus of the actual type, not the
10236 associated typedef.
10238 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10240 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10241 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10242 to get the real type, not the associated typedef.
10244 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10246 * ada-lang.c (ada_get_field_index): Add handling of the case
10247 when TYPE is a typedef of a struct.
10249 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10251 Add gdb_usleep as a portable version of usleep based on gdb_select.
10252 * gdb_usleep.h, gdb_usleep.c: New files.
10253 * Makefile.in (SFILES): Add gdb_usleep.c.
10254 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10255 (COMMON_OBS): Add gdb_usleep.o.
10256 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10257 by call to gdb_usleep.
10259 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10261 * buildsym.c (end_symtab): If we ignore the subfiles, then
10262 unlink the associated symtabs if they were already allocated.
10264 2009-03-23 Jerome Guitton <guitton@adacore.com>
10266 Provide a way to force building of GDB with libcurses.
10267 * configure.ac: Add --with-curses.
10268 * configure: Regenerated.
10270 2009-03-23 Tom Tromey <tromey@redhat.com>
10272 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10273 error message.
10275 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10277 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10278 solib_contains_address_p instead of searching.
10280 2009-03-23 Tom Tromey <tromey@redhat.com>
10282 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10283 (iconv): Make 'inbuf' argument const.
10284 (convert_between_encodings): Use ICONV_CONST.
10285 (wchar_iterate): Likewise.
10287 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10289 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10290 dynamically loaded function.
10291 (LookupPrivilegeValueA): Ditto.
10292 (OpenProcessToken): Ditto.
10293 (AdjustTokenPrivileges): Rename and define placeholder for address of
10294 dynamically loaded function.
10295 (LookupPrivilegeValueA): Ditto.
10296 (OpenProcessToken): Ditto.
10297 (set_process_privilege): Remove check for loaded functions.
10298 (bad_OpenProcessToken): Define.
10299 (_initialize_loadable): Load token functions from advapi here, setting
10300 OpenProcessToken function to a dummy static function which always return
10301 error if OS doesn't support this functionality.
10303 2009-03-22 Nicolas Roche <roche@adacore.com>
10304 Christopher Faylor <me+cygwin@cgf.cx>
10306 * win32-nat.c (ctrl_c_handler): New function.
10307 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10308 is run in a separate console.
10310 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10312 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10313 for dynamically loaded function.
10314 (DebugBreakProcess): Ditto.
10315 (DebugSetProcessKillOnExit): Ditto.
10316 (EnumProcessModules): Ditto.
10317 (GetModuleFileNameExA): Ditto.
10318 (GetModuleInformation): Ditto.
10319 (DebugActiveProcessStop): Rename and define placeholder for address of
10320 dynamically loaded function.
10321 (DebugBreakProcess): Ditto.
10322 (DebugSetProcessKillOnExit): Ditto.
10323 (EnumProcessModules): Ditto.
10324 (GetModuleFileNameExA): Ditto.
10325 (GetModuleInformation): Ditto.
10326 (psapi_loaded): Delete.
10327 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10328 dynamically loaded functions will return failure if they weren't
10329 previously found.
10330 (has_detach_ability): Delete.
10331 (windows_attach): Remove call to has_detach_ability (). Just rely on
10332 functions being callable.
10333 (bad_DebugActiveProcessStop): Define.
10334 (bad_DebugBreakProcess): Ditto.
10335 (bad_DebugSetProcessKillOnExit): Ditto.
10336 (bad_EnumProcessModules): Ditto.
10337 (bad_GetModuleFileNameExA): Ditto.
10338 (bad_GetModuleInformation): Ditto.
10339 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10340 dynamic storage here, setting nonexistent functions to dummy static
10341 functions which always return error.
10343 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10345 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10346 to the about_to_proceed observer notification.
10347 (mi_about_to_proceed): New.
10348 (mi_on_resume): Only output ^running and the prompt here if the
10349 target was proceeded.
10350 * breakpoint.c (breakpoint_proceeded): New static.
10351 (breakpoint_about_to_proceed): New.
10352 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10353 the about_to_proceed observer notification.
10354 * inferior.h (breakpoint_proceeded): Delete declaration.
10355 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10356 Notify the about_to_proceed observers.
10357 (struct inferior_status): Delete breakpoint_proceeded member.
10358 (save_inferior_status): Don't save it.
10359 (restore_inferior_status): Don't restore it.
10360 * mi-main.h (mi_proceeded): Declare.
10361 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10362 a command.
10364 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10366 * gdbthread.h (struct thread_info): Add in_infcall member.
10367 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10368 Remove reverences to suppress_resume_observer. Refresh
10369 `call_thread' after returning from `proceed'.
10370 * infcmd.c (suppress_resume_observer): Delete.
10371 * inferior.h (suppress_resume_observer): Delete declaration.
10372 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10373 inferior function.
10374 * thread.c (set_running): Remove references to
10375 suppress_resume_observer.
10376 * infrun.c (struct inferior_status): Add in_infcall member.
10377 (save_inferior_status): Save it.
10378 (restore_inferior_status): Restore it.
10380 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10382 * infcall.c (run_inferior_call): Remove references to
10383 suppress_stop_observer.
10384 * infcmd.c (suppress_stop_observer): Delete.
10385 (finish_command_continuation): Remove NOTE. Don't clear
10386 suppress_stop_observer anymore.
10387 (finish_command_continuation_free_arg): Likewise.
10388 (finish_forward): Remove references to suppress_stop_observer.
10389 Call normal_stop observer if we haven't already.
10390 * inferior.h (suppress_stop_observer): Delete.
10391 * infrun.c (normal_stop): When deciding to suppress the
10392 normal_stop observer, check for proceed_to_finish instead of
10393 suppress_stop_observer.
10395 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10397 * symfile.c (symfile_relocate_debug_section): Remove check for
10398 SEC_DEBUGGING.
10400 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10401 Jim Blandy <jimb@red-bean.com>
10402 Thiago Jung Bauermann <bauerman@br.ibm.com>
10403 Tom Tromey <tromey@redhat.com>
10405 Miscellaneous fixes to the Python code.
10406 * python/python-cmd.c (cmdpy_init): Accept keyword
10407 arguments.
10408 * python/python-value.c (valpy_string): Accept keyword
10409 arguments.
10410 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10411 Do not call value_to_value_object on NULL RES_VAL.
10412 (value_object_methods): Change `string' entry to also accept
10413 keyword arguments.
10414 (convert_value_from_python): Return a copy of the value if obj is
10415 a gdb.Value object.
10416 (value_object_methods): Mark the `string' method as accepting
10417 keywords, and show method "prototype" in the doc string.
10418 * python/python.c (get_parameter): Don't return inside a
10419 TRY_CATCH.
10421 2009-03-20 Tom Tromey <tromey@redhat.com>
10423 Add support for convenience functions in Python.
10424 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10425 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10426 (python-function.o): New target.
10427 * eval.c: Include "python/python.h" and <ctype.h>.
10428 (evaluate_subexp_standard): Handle values of type
10429 TYPE_CODE_INTERNAL_FUNCTION.
10430 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10431 * parse.c (write_exp_string): Remove duplicate word in comment.
10432 * python/python-function.c: New file.
10433 * python/python-internal.h (gdbpy_initialize_functions): Add
10434 prototype.
10435 * python/python.c (_initialize_python): Call
10436 gdbpy_initialize_functions.
10437 * valprint.c (value_check_printable): Handle values of type
10438 TYPE_CODE_INTERNAL_FUNCTION.
10439 * value.c: Include "cli/cli-decode.h".
10440 (internal_function): New struct.
10441 (functionlist, internal_fn_type): New static variables.
10442 (lookup_only_internalvar,
10443 lookup_internalvar): Add const qualifier to name argument.
10444 (create_internalvar): Likewise. Initialize new field.
10445 (set_internal_var): Fix typo in comment. Don't allow assignment
10446 to canonical variable.
10447 (value_create_internal_function, value_internal_function_name,
10448 call_internal_function, function_command, function_destroyer,
10449 add_internal_function): New functions.
10450 (_initialize_values): Create `function' placeholder command.
10451 Initialize internal_fn_type.
10452 * value.h (lookup_only_internalvar, create_internalvar,
10453 lookup_internalvar): Add const qualifier to name argument.
10454 (internal_function_fn, add_internal_function, call_internal_function,
10455 value_internal_function_name): Add prototypes.
10456 (struct internalvar) <canonical>: New field.
10458 2009-03-20 Tom Tromey <tromey@redhat.com>
10460 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10462 2009-03-20 Tom Tromey <tromey@redhat.com>
10463 Julian Brown <julian@codesourcery.com>
10465 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10466 PR i18n/9401, PR exp/9613:
10467 * NEWS: Update
10468 * value.h (value_typed_string): Declare.
10469 (val_print_string): Update.
10470 * valprint.h (print_char_chars): Update.
10471 * valprint.c (print_char_chars): Add type argument. Update.
10472 (val_print_string): Likewise.
10473 * valops.c (value_typed_string): New function.
10474 * utils.c (host_char_to_target): New function.
10475 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10476 Remove '^' case.
10477 (no_control_char_error): Remove.
10478 * typeprint.c (print_type_scalar): Update.
10479 * scm-valprint.c (scm_scmval_print): Update.
10480 * scm-lang.h (scm_printchar, scm_printstr): Update.
10481 * scm-lang.c (scm_printchar): Add type argument.
10482 (scm_printstr): Likewise.
10483 * printcmd.c (print_formatted): Update.
10484 (print_scalar_formatted): Update.
10485 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10486 Handle '%lc' and '%ls'.
10487 * parser-defs.h (struct typed_stoken): New type.
10488 (struct stoken_vector): Likewise.
10489 (write_exp_string_vector): Declare.
10490 * parse.c (write_exp_string_vector): New function.
10491 * p-valprint.c (pascal_val_print): Update.
10492 * p-lang.h (is_pascal_string_type, pascal_printchar,
10493 pascal_printstr): Update.
10494 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10495 Add 'char_type' argument.
10496 (pascal_emit_char): Add type argument.
10497 (pascal_printchar): Likewise.
10498 (pascal_printstr): Likewise.
10499 * objc-lang.c (objc_emit_char): Add type argument.
10500 (objc_printchar): Likewise.
10501 (objc_printstr): Likewise.
10502 * macroexp.c (get_character_constant): Handle unicode characters.
10503 Use c_parse_escape.
10504 (get_string_literal): Handle unicode strings. Use
10505 c_parse_escape.
10506 * m2-valprint.c (print_unpacked_pointer): Update.
10507 (m2_print_array_contents): Update.
10508 (m2_val_print): Update.
10509 * m2-lang.c (m2_emit_char): Add type argument.
10510 (m2_printchar): Likewise.
10511 (m2_printstr): Likewise.
10512 * language.h (struct language_defn) <la_printchar>: Add type
10513 argument.
10514 <la_printstr, la_emitchar>: Likewise.
10515 (LA_PRINT_CHAR): Likewise.
10516 (LA_PRINT_STRING): Likewise.
10517 (LA_EMIT_CHAR): Likewise.
10518 * language.c (unk_lang_emit_char): Add type argument.
10519 (unk_lang_printchar): Likewise.
10520 (unk_lang_printstr): Likewise.
10521 * jv-valprint.c (java_val_print): Update.
10522 * jv-lang.c (java_emit_char): Add type argument.
10523 * f-valprint.c (f_val_print): Update.
10524 * f-lang.c (f_emit_char): Add type argument.
10525 (f_printchar): Likewise.
10526 (f_printstr): Likewise.
10527 * expprint.c (print_subexp_standard): Update.
10528 * charset.h (target_wide_charset): Declare.
10529 (c_target_char_has_backslash_escape, c_parse_backslash,
10530 host_char_print_literally, host_char_to_target,
10531 target_char_to_host, target_char_to_control_char): Remove.
10532 (enum transliterations): New type.
10533 (convert_between_encodings): Declare.
10534 (HOST_ESCAPE_CHAR): New define.
10535 (host_letter_to_control_character, host_hex_value): Declare.
10536 (enum wchar_iterate_result): New enum.
10537 (struct wchar_iterator): Declare.
10538 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10539 wchar_push_back): Declare.
10540 * charset-list.h: New file.
10541 * c-valprint.c (textual_name): New function.
10542 (textual_element_type): Handle wide character types.
10543 (c_val_print): Pass original type to textual_element_type. Handle
10544 wide character types.
10545 (c_value_print): Use textual_element_type. Pass original type of
10546 value to val_print.
10547 * c-lang.h (enum c_string_type): New type.
10548 (c_printchar, c_printstr): Update.
10549 * c-lang.c (classify_type): New function.
10550 (print_wchar): Likewise.
10551 (c_emit_char): Add type argument. Handle wide characters.
10552 (c_printchar): Likewise.
10553 (c_printstr): Add type argument. Handle wide and multibyte
10554 character sets.
10555 (convert_ucn): New function.
10556 (emit_numeric_character): Likewise.
10557 (convert_octal): Likewise.
10558 (convert_hex): Likewise.
10559 (ADVANCE): New macro.
10560 (convert_escape): New function.
10561 (parse_one_string): Likewise.
10562 (evaluate_subexp_c): Likewise.
10563 (exp_descriptor_c): New global.
10564 (c_language_defn): Use exp_descriptor_c.
10565 (cplus_language_defn): Likewise.
10566 (asm_language_defn): Likewise.
10567 (minimal_language_defn): Likewise.
10568 (charset_for_string_type): New function.
10569 * c-exp.y (%union): Add 'svec' and 'tsval'.
10570 (CHAR): New token.
10571 (exp): Add CHAR production.
10572 (string_exp): Rewrite.
10573 (exp) <string_exp>: Rewrite.
10574 (tempbuf): Now global.
10575 (tempbuf_init): New global.
10576 (parse_string_or_char): New function.
10577 (yylex) <tempbuf>: Now global.
10578 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10579 Remove.
10580 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10581 (c_parse_escape): New function.
10582 * auxv.c (fprint_target_auxv): Update.
10583 * ada-valprint.c (ada_emit_char): Add type argument.
10584 (ada_printchar): Likewise.
10585 (ada_print_scalar): Update.
10586 (printstr): Add type argument. Update calls to ada_emit_char.
10587 (ada_printstr): Add type argument.
10588 (ada_val_print_array): Update.
10589 (ada_val_print_1): Likewise.
10590 * ada-lang.c (emit_char): Add type argument.
10591 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10592 type arguments.
10593 * gdb_locale.h: Include langinfo.h.
10594 * charset.c (_initialize_charset): Set default host charset from
10595 the locale. Don't register charsets. Add target-wide-charset
10596 commands. Call find_charset_names.
10597 (struct charset, struct translation): Remove.
10598 (GDB_DEFAULT_HOST_CHARSET): Remove.
10599 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10600 (target_wide_charset_name): New global.
10601 (show_host_charset_name): Handle "auto".
10602 (show_target_wide_charset_name): New function.
10603 (host_charset_enum, target_charset_enum): Remove.
10604 (charset_enum): New global.
10605 (all_charsets, register_charset, lookup_charset, all_translations,
10606 register_translation, lookup_translation): Remove.
10607 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10608 (iso_8859_print_literally, iso_8859_to_control,
10609 iso_8859_family_charset): Remove.
10610 (ebcdic_print_literally, ebcdic_to_control,
10611 ebcdic_family_charset): Remove.
10612 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10613 register_iconv_charsets): Remove.
10614 (target_wide_charset_be_name, target_wide_charset_le_name): New
10615 globals.
10616 (identity_either_char_to_other): Remove.
10617 (set_be_le_names, validate): New functions.
10618 (backslashable, backslashed, represented): Remove.
10619 (default_c_target_char_has_backslash_escape): Remove.
10620 (default_c_parse_backslash, iconv_convert): Remove.
10621 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10622 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10623 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10624 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10625 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10626 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10627 (table_convert_char, table_translation, simple_table_translation):
10628 Remove.
10629 (current_host_charset, current_target_charset,
10630 c_target_char_has_backslash_escape_func,
10631 c_target_char_has_backslash_escape_baton): Remove.
10632 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10633 (host_char_to_target_func, host_char_to_target_baton): Remove.
10634 (target_char_to_host_func, target_char_to_host_baton): Remove.
10635 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10636 Remove.
10637 (lookup_charset_or_error, check_valid_host_charset): Remove.
10638 (set_host_and_target_charsets): Remove.
10639 (set_host_charset, set_target_charset): Remove.
10640 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10641 (set_target_wide_charset_sfunc): New function.
10642 (show_charset): Print target wide character set.
10643 (host_charset, target_charset): Rewrite.
10644 (target_wide_charset): New function.
10645 (c_target_char_has_backslash_escape): Remove.
10646 (c_parse_backslash): Remove.
10647 (host_letter_to_control_character): New function.
10648 (host_char_print_literally): Remove.
10649 (host_hex_value): New function.
10650 (target_char_to_control_char): Remove.
10651 (cleanup_iconv): New function.
10652 (convert_between_encodings): New function.
10653 (target_char_to_host): Remove.
10654 (struct wchar_iterator): Define.
10655 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10656 wchar_push_back): New functions.
10657 (do_cleanup_iterator): New function.
10658 (char_ptr): New typedef.
10659 (charsets): New global.
10660 (add_one, find_charset_names): New functions.
10661 (default_charset_names): New global.
10662 (auto_host_charset_name): Likewise.
10663 * aclocal.m4, config.in, configure: Rebuild.
10664 * configure.ac: Call AM_LANGINFO_CODESET.
10665 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10666 (AM_ICONV): Invoke earlier.
10667 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10668 LIBICONV_LIBDIR. Check for libiconv in build tree.
10669 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10670 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10671 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10672 * gdb_obstack.h (obstack_grow_wstr): New define.
10673 * gdb_wchar.h: New file.
10674 * defs.h: Include it.
10676 2009-03-20 Tom Tromey <tromey@redhat.com>
10677 Jan Kratochvil <jan.kratochvil@redhat.com>
10679 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10680 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10681 typedef.
10682 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10683 SYMBOL_TYPE result.
10684 * ada-typeprint.c (print_array_type): Do the NULL check
10685 unconditionally.
10687 2009-03-19 Tom Tromey <tromey@redhat.com>
10689 * utils.c (do_obstack_free): New function.
10690 (make_cleanup_obstack_free): Likewise.
10691 * defs.h (make_cleanup_obstack_free): Declare.
10693 2009-03-18 Doug Evans <dje@google.com>
10695 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10696 int, not a long long.
10697 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10699 * expprint.c (dump_raw_expression): Print note if non-NULL.
10701 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10702 backwards.
10704 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10706 * Makefile.in: Update license to GPLv3.
10707 * ada-exp.y: Update license to GPLv3.
10708 * ada-lex.l: Update license to GPLv3.
10709 * c-exp.y: Update license to GPLv3.
10710 * cp-name-parser.y: Update license to GPLv3.
10711 * darwin-nat-info.c: Update license to GPLv3.
10712 * f-exp.y: Update license to GPLv3.
10713 * gdb_thread_db.h: Update license to GPLv3.
10714 * hppanbsd-nat.c: Update license to GPLv3.
10715 * hppanbsd-tdep.c: Update license to GPLv3.
10716 * hppaobsd-tdep.c: Update license to GPLv3.
10717 * jv-exp.y: Update license to GPLv3.
10718 * m2-exp.y: Update license to GPLv3.
10719 * objc-exp.y: Update license to GPLv3.
10720 * p-exp.y: Update license to GPLv3.
10721 * reply_mig_hack.awk: Update license to GPLv3.
10722 * reverse.c: Update license to GPLv3.
10723 * xtensa-xtregs.c: Update license to GPLv3.
10725 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10727 * remote.c (remote_close): Don't call generic_mourn_inferior.
10728 (remote_mourn_1): Call generic_mourn_inferior after closing the
10729 target.
10731 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10733 * remote.c (remote_start_remote): Add missing call to
10734 init_wait_for_inferior in non-stop mode.
10736 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10738 * breakpoint.c (bpstat_should_step): Only consider software
10739 watchpoints that have a location.
10741 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10743 Add a target_ops parameter to the to_kill method in struct target_ops.
10745 * target.h (struct target_ops): Add a "target_ops *" parameter to
10746 method to_kill.
10747 (target_kill): Remove macro. Add declaration.
10748 * target.c (debug_to_kill): Delete, no longer necessary.
10749 (target_kill): New function.
10750 (update_current_target): Stop inheriting the to_kill method.
10751 Do not de_fault it to no_process either.
10752 (setup_target_debug): Do not set current_target.to_kill.
10753 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10754 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10755 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10756 accordingly.
10758 2009-03-17 Doug Evans <dje@google.com>
10760 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10761 glibc 2.3.2 and earlier.
10763 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10765 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10766 sanity check if this_frame is not NORMAL.
10767 (frame_id_inner): Update the description of this function.
10769 2009-03-17 Hui Zhu <teawater@gmail.com>
10771 * stack.c: Change the introduce of "disassemble-next-line".
10773 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10775 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10776 declare as extern.
10778 2009-03-17 Hui Zhu <teawater@gmail.com>
10780 * stack.c: Include valprint.h.
10781 (disassemble_next_line): New enum.
10782 (show_disassemble_next_line): New function. Show the current
10783 value of disassemble-next-line.
10784 (gdb_disassembly_stub_args): New struct for argument passing
10785 between function do_gdb_disassembly and function
10786 gdb_disassembly_stub.
10787 (gdb_disassembly_stub): New function. Helper for
10788 gdb_disassembly.
10789 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10790 the exception from the gdb_disassembly because it will be
10791 broken by filter sometime.
10792 (print_frame_info): If disassemble-next-line is set to auto
10793 or on and doesn't have the line debug messages for $pc,
10794 output the next instruction.
10795 If disassemble-next-line is set to on and there is line debug
10796 messages, output assembly codes for next line.
10797 (_initialize_stack): Make the "set disassemble-next-line"
10798 command an auto-boolean command. Change its class to
10799 class_stack. Place it in the top level set list. Extend help
10800 to describe the auto mode.
10802 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10804 * infrun.c (normal_stop): Don't overwrite old_chain.
10806 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10808 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10809 which is undefined, by call to regcache_invalidate, which should
10810 do what the original author wanted to do.
10812 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10814 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10815 (mips_create_inferior): Likewise.
10817 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10819 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10821 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10823 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10824 building on x86_64-darwin.
10826 2009-03-16 Tristan Gingold <gingold@adacore.com>
10828 * configure.tgt: Add handling for x86_64-darwin.
10830 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10832 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10834 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10836 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10837 Use the ops parameter to get to the target beneath, rather than
10838 using the current_target global. Using the current_target global
10839 was an unintended accident.
10841 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10843 Fix an error happening while loading symbols from a core file
10844 (on AIX).
10846 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10847 to detect whether we're debugging a core file or not.
10849 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10851 Modernize the aix-thread later by getting rid of the base_target
10852 global. This brings back to life the AIX port which was otherwise
10853 crashing all the time.
10855 * aix-thread.c (base_target): Delete.
10856 (pd_enable): Do not set base_target.
10857 (aix_thread_attach): Use find_target_beneath instead of base_target.
10858 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10859 (aix_thread_fetch_registers, aix_thread_store_registers),
10860 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10861 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10862 (aix_thread_kill): Delete. Does not seem necessary.
10863 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10865 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10867 * stack.c (return_command <retval_exp>): New variables retval_expr
10868 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10869 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10870 if RETURN_TYPE is NULL.
10872 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10874 * remote.c (PACKET_qAttached): New.
10875 (remote_query_attached): New.
10876 (remote_add_inferior): Add new `attached' argument. Handle it.
10877 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10878 -1 to remote_add_inferior in new parameter.
10879 (extended_remote_attach_1): Adjust to pass 1 to
10880 remote_add_inferior in the new parameter.
10881 (extended_remote_create_inferior_1): Adjust to pass 0 to
10882 remote_add_inferior in the new parameter.
10883 (_initialize_remote): Add "set/show remote query-attached-packet"
10884 commands.
10886 2009-03-13 Tom Tromey <tromey@redhat.com>
10888 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10890 2009-03-13 Doug Evans <dje@google.com>
10892 * exceptions.h: Clean up some comments on catch_exceptions usage.
10893 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10894 catch_exceptions.
10896 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10898 The following patch helps getting rid of a warning inside solib-som.c.
10900 * source.c (source_full_path_of): Constify parameter filename.
10901 * defs.h (source_full_path_of): Update declaration accordingly.
10903 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10905 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10906 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10907 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10909 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10911 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10912 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10914 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10916 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10917 * ada-lang.h (ada_task_is_alive): Remove declaration.
10919 2009-03-12 Jerome Guitton <guitton@adacore.com>
10921 * ada-lang.c (ada_delta): Change the type of numerators and
10922 denominators to DOUBLEST, as they may not fit into a long.
10923 (scaling_factor): Ditto.
10925 2009-03-12 Jerome Guitton <guitton@adacore.com>
10927 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10929 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10931 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10932 types, if we are unable to determine the actual symbol type
10933 from its tag, then use the static approximation instead.
10935 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10937 Fix crash printing packed record with packed array.
10939 * ada-lang.c (ada_modulus_from_name): New function.
10940 (ada_modulus): In the case where the type length is bigger than
10941 the size of the type used to hold the bounds, try determining
10942 the modulus from the type name.
10943 (ada_value_primitive_packed_val): Fix bug in the computation of
10944 ntarg causing an out-of-buffer invalid access.
10946 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10948 Fix segfault when printing short_integer'last.
10950 * ada-lang.c (ada_find_any_type): Search in the primitive types
10951 if a symbol could not be found.
10953 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10955 * ada-tasks.c (task_states,long_task_states): Add new states
10956 Activating and Acceptor_Delay_Sleep. Update the description
10957 of state Acceptor_Sleep.
10959 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10961 Fix a build failure on Darwin following some changes in
10962 the profile of some target_ops methods.
10964 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10965 where missing.
10966 (darwin_stop_inferior, darwin_detach): Likewise.
10968 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10970 Include token in ^running notification for CLI commands.
10972 * mi/mi-main.c (mi_execute_command): Set current_token here.
10973 (mi_cmd_execute): Do not set current_token here.
10975 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10977 Fix MI timings.
10979 * mi/mi-main.c (mi_print_timing_maybe): New.
10980 (captured_mi_execute_command): Simplify. Output timings to
10981 CLI commands, too.
10982 (mi_execute_async_cli_command): Do not print timings.
10983 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10984 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10986 2009-03-12 Jerome Guitton <guitton@adacore.com>
10988 * xcoffread.c (process_linenos): Check if the line in the
10989 include table refers to the main source file and, if so,
10990 add them to the main subfile.
10992 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10994 Fix a build failure on AIX introduced after a change in the profile
10995 of some of the "methods" in the target_ops structure.
10996 * aix-thread.c: Add missing target_ops parameter throughout.
10998 Implement Ada task switching on AIX.
10999 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11000 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11002 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11004 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11005 value_mark and value_free_to_mark.
11006 * objfiles.c (free_objfile): Call objfile_free_data before
11007 freeing the BFD.
11009 2009-03-10 Hui Zhu <teawater@gmail.com>
11011 * disasm.c (gdb_disassembly): Remove unused argument
11012 "line_num".
11013 * disasm.h (gdb_disassembly): Ditto.
11014 * cli/cli-cmds.c (print_disassembly): Ditto.
11015 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11017 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11019 * solib.c (solib_contains_address_p): New function.
11020 (solib_name_from_address): Use it.
11021 * printcmd.c (display_uses_solib_p): Use it.
11022 * solib.h (solib_contains_address_p): Declare it.
11024 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11026 * varobj.c (free_variable): Call value_free.
11028 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11030 PR gdb/9873:
11031 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11032 Move the variable `macinfo_type' out of the loop. Create a new
11033 processing pass before the current one to pre-create `current_file'.
11034 New complaint on misplaced zero/non-zero definitions/includes.
11035 Skip first DW_MACINFO_start_file with `at_commandline' set.
11037 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11039 * solib.c (reload_shared_libraries): Give
11040 inferior a chance to reset solib breakpoint.
11041 Reinit frame cache.
11043 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11045 * windows-nat.c (dr): Redefine to use largest possible integer which
11046 holds a pointer.
11047 (cygwin_set_dr): Avoid coercion.
11049 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11051 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11052 non-cygwin.
11054 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11056 Rename solib_address to solib_name_from_address.
11057 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11058 (disable_breakpoints_in_unloaded_shlib): Update.
11059 * printcmd.c (display_uses_solib_p): Likewise.
11060 * stack.c (print_frame): Likewise.
11061 * solib.c: Rename.
11062 * solib.h: Rename.
11064 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11066 * printcmd.c (do_one_display): Reparse exp_string.
11067 (display_uses_solib_p): New function.
11068 (clear_dangling_display_expressions): New function.
11069 (_initialize_printcmd): Add observer.
11070 * solib.c (no_shared_libraries): Swap order of calls to
11071 clear_solib and objfile_purge_solibs.
11073 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11075 Implement the target-specific part of Ada tasking support
11076 on Tru64.
11078 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11079 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11081 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11083 Get rid of the global "base_target" and use "find_target_beneath"
11084 to find the underlying target.
11085 * dec-thread.c (base_target): Delete.
11086 (enable_dec_thread): Remove assignement to base_target.
11087 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11088 (dec_thread_fetch_registers, dec_thread_store_registers)
11089 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11090 Update the function profile if necessary.
11091 Use find_target_beneath to call the same method but from
11092 the underlying target, removing the need for "base_target".
11094 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11095 Fix a copy/paste error in a few debug traces...
11097 * solib-osf.c (init_so): Use a simpler method for computing
11098 the size of lm_info structure. This also gets rid of warning
11099 emitted by the compiler.
11101 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11103 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11104 duplicates of permanent breakpoints.
11106 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11108 * inferior.h (notice_new_inferior): Declare.
11109 * infcmd.c (notice_new_inferior): New.
11110 * remote.c (remote_add_inferior, remote_add_thread): New.
11111 (notice_new_inferiors): Rename to...
11112 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11113 Use remote_add_thread instead of add_thread, passing it the
11114 RUNNING argument. Add an inferior with remote_add_inferior. If
11115 we just learned about an inferior, call notice_new_inferior.
11116 (record_currthread): Adjust.
11117 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11118 (remote_start_remote, extended_remote_attach_1): Use
11119 remote_add_inferior.
11120 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11121 after handling expedited registers and watchpoint state.
11122 (extended_remote_create_inferior_1): Use remote_add_inferior.
11124 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11126 * infcmd.c (registers_info): Remove register number case.
11128 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11130 * top.c (quit_target): Check for target_has_execution before
11131 killing or detaching from inferiors.
11133 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11135 Remove some unused routines.
11137 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11138 Delete.
11139 * ada-lang.c (ada_task_list_iterator_ftype)
11140 (iterate_over_live_ada_tasks): Delete.
11141 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11142 Delete.
11144 2009-03-01 Doug Evans <dje@google.com>
11146 * symtab.c: Remove trailing whitespace throughout the file.
11147 (expand_line_sal): Fix some typos and whitespace.
11149 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11151 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11152 (init.c): signals/ -> common/.
11153 (signals.o): Update.
11154 * target.h (target_signal_to_string,target_signal_to_string)
11155 (target_signal_from_name,target_signal_to_host_p)
11156 (target_signal_from_host,target_signal_to_host): Move to ...
11157 * common/gdb_signals.h: ... here. New file.
11158 * common/signals.c: Moved here from signals/signals.c.
11159 #include gdb_signals.h, remove #include of target.h in gdb case.
11160 (target_signal_from_command,default_target_signal_to_host)
11161 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11163 Include thread ID in target_wait debugging output.
11164 * infrun.c (print_target_wait_results): New function.
11165 (wait_for_inferior,fetch_inferior_event): Call it.
11167 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11169 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11170 with a ptid_t field.
11171 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11172 using the pid stored in proc_handle.ptid.
11173 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11174 (check_for_thread_db, thread_db_detach, check_event)
11175 (thread_db_mourn_inferior, find_new_threads_callback)
11176 (thread_db_find_new_threads_1): Adjust.
11177 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11178 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11180 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11182 * valprint.c (read_string): Rework clean-up logic. Use
11183 free_current_contents to clean-up buffer.
11185 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11187 * MAINTAINERS: Update e-mail address.
11189 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11191 * python/python-utils.c (python_string_to_unicode): Always return
11192 a new reference.
11193 (python_string_to_target_string): Decrement transient python
11194 instance.
11195 (python_string_to_host_string): Likewise.
11197 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11199 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11200 call to super_fetch_registers.
11201 (mips64_linux_store_registers): Pass `ops' to call to
11202 super_store_registers.
11204 2009-02-25 Doug Evans <dje@google.com>
11206 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11207 error message.
11209 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11210 disabled_shlib_breaks, unused.
11212 * printcmd.c (build_address_symbolic): Fix comment.
11214 2009-02-25 Hui Zhu <teawater@gmail.com>
11216 * cli/cli-script.c (define_command): Add _() to query.
11217 * gnu-nat.c (inf_validate_task_sc): Ditto.
11218 * infcmd.c (kill_if_already_running): Ditto.
11219 (jump_command): Ditto.
11220 (attach_command): Ditto.
11221 * inflow.c (kill_command): Ditto.
11222 * infrun.c (handle_command): Ditto.
11223 * maint.c (maintenance_dump_me): Ditto.
11224 * memattr.c (mem_delete_command): Ditto.
11225 * monitor.c (monitor_interrupt_query): Ditto.
11226 * nto-procfs.c (interrupt_query): Ditto.
11227 * printcmd.c (undisplay_command): Ditto.
11228 * remote-mips.c (mips_kill): Ditto.
11229 * remote.c (interrupt_query): Ditto.
11230 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11231 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11232 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11233 * solib-som.c (som_open_symbol_file_object): Ditto.
11234 * solib-svr4.c (open_symbol_file_object): Ditto.
11235 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11236 * target.c (kill_or_be_killed): Ditto.
11237 * tracepoint.c (delete_trace_command): Ditto.
11238 * top.c (quit_confirm): Add _() to s that will be used
11239 in query.
11241 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11243 Fix windows-nat.c compilation failure.
11245 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11246 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11248 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11250 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11252 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11254 * symtab.c (find_line_symtab): Initialize exact to avoid
11255 a compiler warning.
11257 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11259 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11260 `ops' to recursive call.
11262 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11264 * corelow.c (get_core_registers): Adjust.
11265 (core_file_thread_alive): Rename to...
11266 (core_thread_alive): ... this.
11267 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11268 (init_core_ops): Adjust.
11269 (coreops_suppress_target): Delete.
11270 (_initialize_corelow): Unconditionally add core_ops.
11271 * procfs.c: Include "inf-child.h".
11272 (procfs_ops): Delete.
11273 (init_procfs_ops): Delete. Reimplement as...
11274 (procfs_target): ... this, inheriting from inf-child.
11275 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11276 (procfs_prepare_to_store): Delete.
11277 (procfs_store_registers, procfs_resume): Adjust.
11278 (procfs_open): Delete.
11279 (procfs_suppress_run): Delete.
11280 (procfs_can_run): Delete.
11281 (procfs_mourn_inferior): Adjust.
11282 (procfs_init_inferior): Add target_ops parameter. Adjust.
11283 (procfs_create_inferior): Don't pass procfs_init_inferior to
11284 fork_inferior. Instead call it after fork_inferior returns.
11285 (procfs_find_new_threads): Adjust.
11286 (_initialize_procfs): Adjust to use procfs_target instead of
11287 init_procfs_ops.
11288 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11289 (lwp_to_thread): Use target_thread_alive.
11290 (sol_thread_open): Delete.
11291 (sol_thread_attach): Delete.
11292 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11293 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11294 to use find_target_beneath.
11295 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11296 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11297 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11298 (check_for_thread_db): New.
11299 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11300 (sol_thread_new_objfile): Call check_for_thread_db.
11301 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11302 (sol_thread_can_run): Delete.
11303 (sol_thread_alive): Adjust to use find_target_beneath.
11304 (sol_thread_stop): Delete.
11305 (rw_common): Use target_write_memory or target_read_memory.
11306 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11307 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11308 (solaris_pid_to_str): Remove check for libthread_db initialization
11309 failing.
11310 (sol_find_new_threads): Remove check for libthread_db
11311 initialization failing, or for an invalid inferior_ptid. Adjust
11312 to use find_target_beneath.
11313 (sol_core_open, sol_core_close, sol_core_detach,
11314 sol_core_files_info, sol_find_memory_regions,
11315 sol_make_note_section, ignore): Delete.
11316 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11317 unneeded callback settings.
11318 (init_sol_core_ops): Delete.
11319 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11320 procfs_suppress_run, or hack with core_ops.
11322 * target.h (struct target_ops): Add a target_ops * parameter to
11323 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11324 and to_find_new_threads.
11325 (target_fetch_registers, target_store_registers)
11326 (target_thread_alive, target_find_new_threads): Redeclare as
11327 function.
11329 * target.c (update_current_target): Do not inherit or de_fault
11330 to_resume, to_fetch_registers, to_store_registers,
11331 to_thread_alive, to_find_new_threads.
11332 (target_resume): Adjust.
11333 (target_thread_alive, target_find_new_threads): New.
11334 (debug_to_resume, debug_to_fetch_registers): Delete.
11335 (target_fetch_registers): New.
11336 (debug_to_store_registers): Delete.
11337 (target_store_registers): New.
11338 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11339 (setup_target_debug): Adjust.
11341 * gdbcore.h (core_ops): Delete declaration.
11343 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11344 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11345 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11346 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11347 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11348 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11349 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11350 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11351 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11352 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11353 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11354 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11355 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11356 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11358 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11359 * gdbarch.h, gdbarch.c: Regenerate.
11361 * sol2-tdep.c: Include "inferior.h".
11362 (sol2_core_pid_to_str): New.
11363 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11365 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11366 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11367 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11368 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11370 2009-02-22 Doug Evans <dje@google.com>
11372 * exec.c (exec_file_attach): Fix comment.
11374 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11376 Silence a few -Wmissing-prototypes warnings.
11378 PR build/9877:
11379 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11380 it static.
11381 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11382 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11383 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11384 (_initialize_amd64nbsd_tdep): ... this.
11385 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11386 (_initialize_arm_linux_tdep): Declare.
11387 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11388 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11389 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11390 * avr-tdep.c (avr_return_value): Make it static.
11391 (avr_frame_unwind_cache): Ditto.
11392 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11393 (bsd_uthread_solib_loaded): Ditto.
11394 (bsd_uthread_solib_unloaded): Ditto.
11395 (bsd_uthread_target): Ditto.
11396 (_initialize_bsd_uthread): Declare.
11397 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11398 (cris_frame_unwind_cache): Ditto.
11399 * frv-tdep.c (frv_return_value): Ditto.
11400 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11401 (h8300h_use_struct_convention): Ditto.
11402 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11403 Ditto.
11404 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11405 declarations.
11406 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11407 (hppabsd_find_global_pointer): Make it static.
11408 * hppabsd-tdep.h: New.
11409 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11410 (hppabsd_init_abi): Remove declaration.
11411 (_initialize_hppabsd_tdep): Remove declaration.
11412 (_initialize_hppanbsd_tdep): Declare.
11413 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11414 (hppabsd_init_abi): Delete declaration.
11415 (hppaobsd_init_abi): Make it static.
11416 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11417 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11418 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11419 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11420 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11421 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11422 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11423 (_initialize_m32c_tdep): Declare.
11424 * m32r-rom.c (_initialize_m32r_rom): Declare.
11425 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11426 (m32r_return_value): Ditto.
11427 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11428 (m68hc11_return_value): Ditto.
11429 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11430 * m88k-tdep.c (m88k_frame_cache): Make it static.
11431 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11432 (mep_return_value): Ditto.
11433 (_initialize_mep_tdep): Declare.
11434 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11435 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11436 (mips_linux_syscall_next_pc): Ditto.
11437 (_initialize_mips_linux_tdep): Declare.
11438 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11439 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11440 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11441 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11442 * mt-tdep.c (_initialize_mt_tdep): Declare.
11443 * nbsd-tdep.c: Include nbsd-tdep.h.
11444 * nto-tdep.c (find_load_phdr): Make it static.
11445 (_initialize_nto_tdep): Declare.
11446 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11447 static.
11448 (_initialize_ppc_linux_tdep): Declare.
11449 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11450 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11451 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11452 static.
11453 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11454 * rs6000-nat.c: Include xcoffread.h.
11455 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11456 to call xcoff_get_to_offset.
11457 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11458 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11459 (rs6000_skip_trampoline_code): Make static.
11460 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11461 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11462 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11463 (_initialize_shnbsd_tdep): Declare.
11464 * solib-frv.c (displacement_from_map): Make static.
11465 (_initialize_frv_solib): Declare.
11466 * solib-irix.c (fetch_lm_info): Make static.
11467 (_initialize_irix_solib): Declare.
11468 * solib-som.c: Include solib-som.h.
11469 (som_solib_select): Line break.
11470 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11471 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11472 (_initialize_sparcnbsd_tdep): ... this.
11473 * spu-tdep.c (spu_software_single_step): Make it static.
11474 (_initialize_spu_tdep): Declare.
11475 * vax-tdep.c (vax_frame_cache): Make it static.
11476 * xcoffread.c: Include xcoffread.h.
11477 (get_toc_offset): Rename to ...
11478 (xcoff_get_toc_offset): ... this.
11479 (_initialize_xcoffread): Declare.
11480 * xcoffread.h: New.
11481 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11482 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11483 static.
11484 (_initialize_xtensa_tdep): Declare.
11486 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11488 Silence a few -Wmissing-prototypes warnings.
11490 PR build/9877:
11491 * amd64-nat.c: Include "amd64-nat.h".
11492 * fork-child.c (_initialize_fork_child): Ditto.
11493 * gcore.c (_initialize_gcore): Ditto.
11494 * inf-ptrace.c: Include "inf-ptrace.h".
11495 (inf_ptrace_store_registers): Make it static.
11496 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11497 (_initialize_linux_nat): Declare before definition.
11498 * linux-tdep.c: Include "linux-tdep.h".
11499 * linux-thread-db.c (_initialize_thread_db): Declare before
11500 definition.
11501 * proc-service.c (_initialize_proc_service): Ditto.
11502 * remote.c (remote_send_printf): Make it static.
11503 * solib.c: Include "solib.h".
11504 * symfile-mem.c (_initialize_symfile_mem): Declare before
11505 definition.
11506 * ada-lang.c (ada_la_decode, ada_match_name)
11507 (ada_suppress_symbol_printing, ada_is_array_type)
11508 (ada_value_ptr_subscript, ada_array_length)
11509 (ada_to_static_fixed_value): Make them static.
11510 (_initialize_ada_language): Declare before definition.
11511 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11512 (ada_task_list_changed, ada_new_objfile_observer): Make them
11513 static.
11514 (_initialize_tasks): Declare before definition.
11515 * addrmap.c (_initialize_addrmap): Declare before definition.
11516 * auxv.c (default_auxv_parse): Make it static.
11517 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11518 them static.
11519 * breakpoint.c (remove_sal): Add line break.
11520 (expand_line_sal_maybe): Make it static.
11521 * cp-name-parser.y: Include "cp-support.h".
11522 * cp-valprint.c (cp_find_class_member): Make it static.
11523 * eval.c (value_f90_subarray): Ditto.
11524 * exceptions.c (print_any_exception): Ditto.
11525 * findcmd.c (_initialize_mem_search): Declare before definition.
11526 * frame.c (frame_observer_target_changed): Make it static.
11527 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11528 * inf-child.c: Include "inf-child.h".
11529 * inferior.h (valid_inferior_id): Rename to ...
11530 (valid_gdb_inferior_id): ... this.
11531 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11532 Make them static.
11533 * jv-lang.c (java_language_arch_info): Make it static.
11534 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11535 * osdata.c (info_osdata_command): Make it static.
11536 * regcache.c (regcache_observer_target_changed): Make it static.
11537 * reverse.c (_initialize_reverse): Declare before definition.
11538 * stabsread.c (cleanup_undefined_types_noname)
11539 (cleanup_undefined_types_1): Make them static.
11540 * symfile.c (place_section): Make it static.
11541 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11542 * target-descriptions.c (_initialize_target_descriptions): Declare
11543 before definition.
11544 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11545 (find_default_is_async_p, find_default_supports_non_stop): Make
11546 them static.
11547 (target_supports_non_stop): Add prototype.
11548 (dummy_pid_to_str): Make it static.
11549 * utils.c (_initialize_utils): Declare before definition.
11550 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11551 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11552 * target.h (struct target_ops): Add a prototype to the
11553 to_can_execute_reverse callback.
11554 * macroscope.c (_initialize_macroscope): Declare before definition.
11555 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11556 * python/python.c (_initialize_python): Declare before definition.
11557 * tui/tui-command.c: Include "tui/tui-command.h".
11558 * tui/tui-data.c (init_content_element, init_win_info): Make them
11559 static.
11560 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11561 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11562 definition.
11563 * tui/tui-layout.c: Include "tui/tui-layout.h".
11564 (_initialize_tui_layout): Declare before definition.
11565 * tui/tui-regs.c: Include "tui/tui-regs.h".
11566 (tui_display_reg_element_at_line): Make it static.
11567 (_initialize_tui_regs): Declare before definition.
11568 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11569 definition.
11570 * tui/tui-win.c: Include "tui/tui-win.h".
11571 (_initialize_tui_win): Declare before definition.
11572 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11573 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11574 (tui_get_cmd_list): Add a prototype.
11575 * tui/tui-windata.c: Include tui-windata.h.
11576 * tui/tui-wingeneral.c (box_win): Make it static.
11577 * cli/cli-logging.c (show_logging_command): Make it static.
11578 (_initialize_cli_logging): Declare before definition.
11579 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11580 definition.
11582 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11584 Extend use of i386_use_watchpoints to all i386 native files
11585 using hardware watchpoints.
11586 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11587 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11588 * windows-nat.c (init_windows_ops): Ditto.
11589 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11590 * config/i386/nm-cygwin64.h: Ditto.
11591 * config/i386/nm-fbsd.h: Ditto.
11592 * config/i386/nm-go32.h: Ditto.
11594 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11596 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11598 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11600 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11601 (mi_interpreter_init): Register the above.
11602 * solib.c (clear_solib): Notify solib unload.
11603 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11604 disable breakpoints on a.out targets.
11606 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11608 * observer.c (observer_test_first_notification_function)
11609 (observer_test_second_notification_function)
11610 (observer_test_third_notification_function): Adjust prototype.
11612 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11614 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11615 (ALL_TARGET_OBS): Add dicos-tdep.o.
11616 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11617 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11618 gdb_target_obs.
11619 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11620 gdb_target_obs.
11621 * dicos-tdep.h, dicos-tdep.c: New.
11622 * amd64-dicos-tdep.c: New.
11623 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11624 inferior.h. Include dicos-tdep.h.
11625 (i386_dicos_init_abi): Call dicos_init_abi.
11626 (i386_dicos_bfd_has_symbol_p): Delete.
11627 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11629 * NEWS: Mention x86-64 DICOS target support.
11631 2009-02-16 Doug Evans <dje@google.com>
11633 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11634 All callers updated.
11635 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11636 (amd64_breakpoint_p): Delete.
11637 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11638 don't back up pc to the start of the int3.
11639 * i386-tdep.c: #include opcode/i386.h.
11640 (i386_skip_prefixes): New function.
11641 (i386_absolute_jmp_p): Constify argument.
11642 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11643 (i386_breakpoint_p): Delete.
11644 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11645 When fixing up after stepping an int3, don't back up pc to the start
11646 of the int3.
11648 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11650 * corelow.c (core_close): Don't hardcode the core's pid.
11651 (core_open): Find core threads before calling
11652 post_create_inferior.
11653 (add_to_thread_list, get_core_register_section): Take into account
11654 systems where the regset section names encode the pid of the
11655 inferior.
11657 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11658 * gdbarch.h, gdbarch.c: Regenerate.
11660 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11661 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11662 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11663 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11665 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11667 Include frame information for *stopped due to CLI commands.
11669 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11670 * infcmd.c (finish_command_continuation): Pass '1' for
11671 'print_frame' parameter to the observer.
11672 * infrun.c (normal_stop): Don't print mi-specific information
11673 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11674 of the observer.
11675 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11676 If we need to print frame, and current uiout is not the MI one,
11677 print frame again.
11679 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11681 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11682 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11684 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11686 PR fortran/9806
11687 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11688 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11690 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11692 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11693 for DW_ATE_signed_char and DW_ATE_unsigned_char
11694 for pascal language.
11696 2009-02-11 Jim Meyering <meyering@redhat.com>
11697 Jan Kratochvil <jan.kratochvil@redhat.com>
11699 Avoid NULL dereference.
11700 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11701 New variable func_type.
11703 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11705 * gdbarch.c: Regenerate.
11707 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11709 * p-lang.c (is_pascal_string_type): Fix comment.
11710 Determine exact size of char elements for GPC
11711 strings.
11712 (pascal_printstr): Handle char width of 2 or 4.
11713 * p-valprint.c (pascal_val_print): Handle char
11714 of width 2 or 4.
11716 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11718 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11719 inside the loop. Only call addrmap_set_empty if the compilation unit
11720 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11721 scan_partial_symbols.
11722 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11723 LOWPC and HIGHPC.
11724 (add_partial_namespace): Take NEED_PC argument and pass it through.
11725 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11726 if necessary.
11728 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11730 * NEWS: Mention inspecting extra signal information, $_siginfo,
11731 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11733 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11735 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11736 isn't defined.
11738 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11740 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11741 (compat_timer_t, compat_clock_t, struct compat_timeval)
11742 (compat_sigval_t, compat_siginfo_t): New types.
11743 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11744 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11745 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11746 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11747 (amd64_linux_siginfo_fixup): New.
11748 * linux-nat.c (linux_nat_siginfo_fixup): New.
11749 (siginfo_fixup): New.
11750 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11751 siginfo layout expected by ptrace and the siginfo layout of the
11752 inferior.
11753 (linux_nat_set_siginfo_fixup): New.
11754 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11756 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11758 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11759 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11760 (siginfo_value_funcs): New.
11761 (siginfo_make_value): New.
11762 (_initialize_infrun): Create the $_siginfo convenience variable.
11763 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11764 * gdbtypes.c (append_composite_type_field): Rename to...
11765 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11766 argument. Handle it.
11767 (append_composite_type_field): Rewrite on top of
11768 append_composite_type_field_aligned.
11769 * value.h (internalvar_make_value): New typedef.
11770 (struct internalvar) <make_value>: New field.
11771 (create_internalvar_type_lazy): Declare.
11772 * value.c (create_internalvar): Clear make_value.
11773 (create_internalvar_type_lazy): New.
11774 (value_of_internalvar): If make_value is set use it.
11775 (preserve_values): Skip internal variables that don't have a
11776 value.
11777 * gdbarch.sh (get_siginfo_type): New.
11778 * gdbarch.h, gdbarch.c: Regenerate.
11780 * linux-tdep.h, linux-tdep.c: New.
11781 * amd64-linux-tdep.c: Include "linux-tdep.h".
11782 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11783 linux_get_siginfo_mapper.
11784 * i386-linux-tdep.c: Include "linux-tdep.h".
11785 (i386_linux_init_abi): Register linux_get_siginfo_type and
11786 linux_get_siginfo_mapper.
11787 * arm-linux-tdep.c: Include "linux-tdep.h".
11788 (i386_linux_init_abi): Register linux_get_siginfo_type and
11789 linux_get_siginfo_mapper.
11791 * linux-nat.c (linux_xfer_siginfo): New.
11792 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11793 * remote.c (PACKET_qXfer_siginfo_read)
11794 (PACKET_qXfer_siginfo_write): New.
11795 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11796 "qXfer:siginfo:write" features.
11797 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11798 (_initialize_remote): Add "set/show remote read-siginfo-object"
11799 and "set/show remote write-siginfo-object" commands.
11801 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11802 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11803 (ALLDEPFILES): Add linux-tdep.c.
11805 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11806 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11807 gdb_target_obs.
11809 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11810 Daniel Jacobowitz <dan@codesourcery.com>
11811 Vladimir Prus <vladimir@codesourcery.com>
11812 Pedro Alves <pedro@codesourcery.com>
11814 * defs.h (enum lval_type): New value: lval_computed.
11815 * value.h (struct lval_funcs): New type.
11816 (allocate_computed_value, value_computed_funcs)
11817 (value_computed_closure): New declarations.
11818 * value.c (struct value): Add a structure to the location union
11819 for computed lvalues, containing 'funcs' and 'closure' members.
11820 (allocate_computed_value, value_computed_funcs)
11821 (value_computed_closure): New functions.
11822 (value_free): For computed lvalues, call the closure's
11823 'free_closure' function before freeing the value itself.
11824 (value_copy): If we're copying an lval_computed value, call the
11825 closure's 'copy_closure' function.
11826 (set_value_component_location): If the original value is a
11827 computed lvalue, then call the closure's 'copy_closure' function.
11828 (value_of_internalvar): If an internal variable's value is a
11829 computed lvalue, make retrieving its value produce an equivalent
11830 computed lvalue.
11831 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11832 their read function.
11833 (value_assign): Assign to computed lvalues by calling their write
11834 function.
11836 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11838 * linux-nat.c (linux_nat_wait): Adjust.
11839 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11840 * linux-nat.h (thread_db_init): Delete declaration.
11841 * linux-thread-db.c (target_beneath): Delete.
11842 (thread_db_init): Delete.
11843 (thread_db_detach): Use find_target_beneath.
11844 (thread_db_wait): Adjust interface. Use find_target_beneath.
11845 (thread_db_mourn_inferior): Use find_target_beneath.
11846 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11847 (thread_db_async_mask): Delete.
11848 (thread_db_pid_to_str): Adjust interface. Use
11849 find_target_beneath.
11850 (thread_db_get_thread_local_address): Adjust interface. Use
11851 find_target_beneath.
11852 (init_thread_db_ops): Delete references to delete functions.
11853 * target.c (update_current_target): Don't inherit or default
11854 to_wait. Don't inherit to_pid_to_str and
11855 to_get_thread_local_address.
11856 (target_translate_tls_address): Look for a pushed target that
11857 implements to_get_thread_local_address, and use it instead of
11858 checking for target_get_thread_local_address_p.
11859 (target_wait, target_pid_to_str): Reimplement as functions.
11860 (dummy_pid_to_str): New.
11861 (init_dummy_target): Register it.
11862 (debug_to_wait): Delete.
11863 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11864 to_get_thread_local_address accept a pointer to struct target_ops.
11865 (target_wait): Delete macro, and declare as function.
11866 (target_pid_to_str): Likewise.
11867 (target_get_thread_local_address)
11868 (target_get_thread_local_address_p): Delete.
11869 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11870 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11871 (inf_ptrace_pid_to_str): New.
11872 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11873 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11874 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11875 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11876 Adjust.
11877 * corelow.c (core_pid_to_str): Adjust.
11878 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11879 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11880 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11881 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11882 * hpux-thread.c (hpux_thread_wait): Adjust.
11883 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11884 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11885 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11886 * procfs.c (procfs_pid_to_str): Adjust.
11887 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11888 * remote-mips.c (mips_wait): Adjust.
11889 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11890 * remote.c (remote_wait, remote_pid_to_str)
11891 (remote_get_thread_local_address): Adjust.
11892 * rs6000-nat.c (rs6000_wait): Adjust.
11893 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11894 (sol_thread_wait, solaris_pid_to_str): Adjust.
11895 * spu-linux-nat.c (spu_child_wait): Adjust.
11896 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11898 2009-02-06 Tom Tromey <tromey@redhat.com>
11900 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11901 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11902 (python-cmd.o): New target.
11903 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11904 completer prototype.
11905 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11906 make_symbol_completion_list_fn as completer.
11907 (delete_cmd): Call destroyer if one is set.
11908 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11909 completer member. Add destroyer member.
11910 (set_cmd_completer): Add self parameter to
11911 completer prototype.
11912 * command.h (set_cmd_completer): Add cmd parameter to
11913 completer prototype.
11914 * completer.c (noop_completer, filename_completer,
11915 location_completer, expression_completer, command_completer): Adapt
11916 to new completer prototype.
11917 (complete_line_internal): Pass new parameter to completer function.
11918 * completer.h (noop_completer, filename_completer,
11919 location_completer, expression_completer, command_completer): Adapt
11920 prototypes to new completer prototype.
11921 * interps.c (interpreter_completer): Adapt to new completer
11922 prototype.
11923 * python/python-cmd.c: New file.
11924 * python/python-internal.h (gdbpy_initialize_commands): Add
11925 prototype.
11926 (gdbpy_doc_cst): Add forward declaration.
11927 * python/python.c (gdbpy_doc_cst): Declare.
11928 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11929 gdbpy_doc_cst.
11930 * symtab.c (make_symbol_completion_list_fn): New function.
11931 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11933 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11935 * target.c (target_get_osdata): Check for equal or higher than
11936 process_stratum, not dummy_stratum.
11938 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11940 * remote.c (extended_remote_can_run): Delete.
11941 (init_remote_ops): Don't register it.
11942 * target.c (target_get_osdata): Don't check for target_can_run.
11943 Instead any target that has already been pushed, otherwise
11944 fallback to the default run target.
11946 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11948 * target.c (target_create_inferior, target_detach)
11949 (target_mourn_inferior, target_attach, target_close): Do target
11950 debug output.
11951 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11952 (debug_to_mourn_inferior, debug_to_close): Delete.
11953 (setup_target_debug): Adjust.
11955 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11957 * target.h (target_stopped_data_address_p): Delete declaration,
11958 and don't define as macro.
11959 * target.c (target_stopped_data_address_p): Delete.
11961 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11962 Tom Tromey <tromey@redhat.com>
11964 * python/python-utils.c (target_string_to_unicode): New function.
11965 * python/python-internal.h (target_string_to_unicode): New prototype.
11966 * python/python-value.c (valpy_string): New function.
11967 (value_object_methods): Add `string' entry.
11969 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11971 * target.h (target_tid_to_str): Delete.
11972 * thread.c (print_thread_info, thread_apply_all_command)
11973 (thread_apply_command, thread_command, do_captured_thread_select):
11974 Use target_pid_to_str instead of target_tid_to_str.
11975 * linux-fork.c (delete_fork_command): Likewise.
11977 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11979 * frame.c (has_stack_frames): Make public.
11980 (get_prev_frame): Don't allow a NULL this_frame anymore.
11981 * frame.h (has_stack_frames): Declare.
11982 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11983 to get_prev_frame, instead start at get_current_frame.
11984 (varobj_create): Check has_stack_frames before getting any frame;
11985 eliminate one usage of deprecated_safe_get_selected_frame.
11987 2009-02-05 Tom Tromey <tromey@redhat.com>
11988 Thiago Jung Bauermann <bauerman@br.ibm.com>
11990 * python/python.c (GdbMethods): Move to bottom of file.
11991 (get_parameter, execute_gdb_command, gdbpy_write,
11992 gdbpy_flush): Remove forward declarations.
11993 (eval_python_from_control_command): Fix error checking of function
11994 PyRun_SimpleString. Fix error string.
11995 (python_command): Likewise.
11996 (execute_gdb_command): Added from_tty argument.
11998 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12000 * language.h (language_dfn): Add la_get_string member.
12001 (LA_GET_STRING): New macro.
12002 (default_get_string): New prototype.
12003 * language.c (default_get_string): New function.
12004 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12005 default_get_string for la_get_string.
12006 * c-lang.c (c_get_string): New function.
12007 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12008 c_get_string for la_get_string.
12009 (minimal_language_defn): Likewise
12010 * ada-lang.c (ada_language_defn): Likewise.
12011 * f-lang.c (f_language_defn): Use default_get_string for
12012 la_get_string.
12013 * jv-lang.c (java_language_defn): Likewise.
12014 * m2-lang.c (m2_language_defn): Likewise.
12015 * objc-lang.c (objc_language_defn): Likewise.
12016 * p-lang.c (p_language_defn): Likewise.
12017 * scm-lang.c (scm_language_defn): Likewise.
12018 * typeprint.c (type_to_string): New function.
12019 * value.h (type_to_string): New prototype.
12020 * valprint.c (val_print_string): Factor out code for reading string
12021 from the inferior into its own function. Put 2 spaces after period
12022 in comments.
12023 (read_string): New function.
12024 * valprint.h (read_string): New prototype.
12026 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12027 Tom Tromey <tromey@redhat.com>
12029 PR breakpoints/8079:
12030 * breakpoint.c (print_one_breakpoint): Use exp_string field
12031 to display expression of watchpoints.
12032 (mention): Likewise.
12033 (watch_command_1): Remove trailing whitespace from expression.
12034 * printcmd.c (struct display) <exp_string>: New field.
12035 (display_command): Set exp_string.
12036 (free_display): Free exp_string.
12037 (clear_displays): Use free_display.
12038 (do_one_display): Print exp_string.
12039 (display_info): Likewise.
12041 2009-02-04 Tom Tromey <tromey@redhat.com>
12042 Thiago Jung Bauermann <bauerman@br.ibm.com>
12043 Phil Muldoon <pmuldoon@redhat.com>
12045 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12046 prototype to gdbpy_history.
12047 (gdbpy_is_string): Declare.
12048 (python_string_to_host_string): Declare.
12049 * python/python-utils.c (gdbpy_is_string): New function.
12050 (unicode_to_encoded_string): New function.
12051 (unicode_to_target_string): Use it.
12052 (python_string_to_host_string): New function.
12053 * python/python-value.c (valpy_address): New function.
12054 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12055 Python exception instead of a GDB exception on error. Properly check
12056 Python booleans.
12057 (valpy_getitem): Convert field name to host string. Handle array
12058 accesses. Adapt to new behaviour of convert_value_from_python.
12059 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12060 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12061 VALPY_BITXOR, VALPY_BITOR>: New constants.
12062 (valpy_binop): Update. Adapt to new behaviour of
12063 convert_value_from_python.
12064 (valpy_invert): New function.
12065 (valpy_lsh): Likewise.
12066 (valpy_rsh): Likewise.
12067 (valpy_and): Likewise.
12068 (valpy_or): Likewise.
12069 (valpy_xor): Likewise.
12070 (valpy_richcompare): Call convert_value_from_python instead of doing
12071 conversions itself.
12072 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12073 (gdbpy_get_value_from_history): Rename
12074 function to gdbpy_history.
12075 (gdbpy_initialize_values): Don't set tp_new.
12076 (value_object_type): Add valpy_new.
12077 (value_object_methods): Add `address' entry.
12078 (value_object_as_number): Update for new methods.
12079 * python/python.c (GdbMethods): Rename entry from
12080 `get_value_from_history' to `history'.
12082 2009-02-04 Jerome Guitton <guitton@adacore.com>
12084 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12085 of type to guard against a crash.
12087 2009-02-04 Jerome Guitton <guitton@adacore.com>
12089 * value.c (value_from_contents_and_address): Always return
12090 a lval_memory value, even if address is null.
12092 2009-02-04 Tristan Gingold <gingold@adacore.com>
12094 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12095 (amd64_darwin_sigcontext_addr): Ditto.
12096 (darwin_dwarf_signal_frame_p): Ditto.
12097 (i386_darwin_init_abi): Handle signal frames, use the const for
12098 sc_num_regs.
12099 (x86_darwin_init_abi_64): Ditto.
12101 2009-02-04 Tristan Gingold <gingold@adacore.com>
12103 * i386-tdep.c (i386_sigtramp_p): Make it public.
12104 * i386-tdep.h (i386_sigtramp_p): Declare.
12106 2009-02-04 Tristan Gingold <gingold@adacore.com>
12108 * machoread.c (macho_symfile_read): Read minsymtab also from
12109 shared libraries.
12110 (macho_symfile_read): Try to read dwarf2 frame info from main
12111 object file, but not from OSO files.
12112 (macho_symfile_offsets): Update section names for latest BFD
12113 changes.
12114 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12115 (x86_darwin_init_abi_64): Ditto.
12116 * solib-darwin.c: New file.
12117 * solib-darwin.h: New file.
12118 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12120 2009-02-04 Tristan Gingold <gingold@adacore.com>
12122 * solist.h (struct target_so_ops): Comment fallback behavior for
12123 operation same.
12125 2009-02-03 Tom Tromey <tromey@redhat.com>
12127 * completer.c (add_struct_fields): Check type_name against NULL
12128 before use.
12130 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12132 * MAINTAINERS: Update Elena's email address.
12134 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12136 * breakpoint (update_watchpoint): Minor comment adjustment.
12138 2009-02-02 Tom Tromey <tromey@redhat.com>
12140 PR gdb/9594:
12141 * completer.c (count_struct_fields): Count method names.
12142 (add_struct_fields): Add matching method names.
12144 2009-02-02 Doug Evans <dje@google.com>
12146 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12147 doing any further tcl/tk configury. Don't configure gdbtk if
12148 tcl or tk check fails.
12149 * aclocal.m4: Regenerate.
12150 * configure: Regenerate.
12152 2009-02-02 Tom Tromey <tromey@redhat.com>
12154 PR exp/9059:
12155 * valops.c (find_overload_match): Follow typedefs before taking
12156 address of object argument.
12158 2009-02-01 Doug Evans <dje@google.com>
12160 * target.h (target_waitstatus_to_string): Declare.
12161 * target.c (target_waitstatus_to_string): New function. Copied from
12162 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12163 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12164 TARGET_WAITKIND_NO_HISTORY.
12165 (debug_to_wait): Call it.
12166 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12167 target_wait.
12168 (fetch_inferior_event): Ditto.
12170 2009-01-30 Tom Tromey <tromey@redhat.com>
12172 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12174 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12176 PR 8145.
12177 * thread.c (do_captured_list_thread_ids): Report the current
12178 thread id.
12180 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12182 * breakpoint.c (create_breakpoint, create_breakpoints)
12183 (break_command_really, set_breakpoint): New parameter enabled.
12184 (create_breakpoint, break_command_really): Make breakpoint
12185 disabled if so requested.
12186 * breakpoint.h (set_breakpoint): New parameter enabled.
12187 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12189 2009-01-28 Doug Evans <dje@google.com>
12191 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12192 (amd64_displaced_step_fixup): Declare.
12193 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12194 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12195 and make static global.
12196 (amd64_arch_regmap_len): New static global.
12197 (amd64_arch_reg_to_regnum): New function.
12198 (struct amd64_insn): New struct.
12199 (struct displaced_step_closure): New struct.
12200 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12201 (rex_prefix_p,skip_prefixes)
12202 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12203 (amd64_insn_length,amd64_get_unused_input_int_reg)
12204 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12205 (amd64_displaced_step_copy_insn)
12206 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12207 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12208 (amd64_displaced_step_fixup): New functions.
12209 * amd64-linux-tdep.c: #include arch-utils.h.
12210 (amd64_linux_init_abi): Install displaced stepping support.
12212 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12213 Jerome Guitton <guitton@adacore.com>
12215 * configure, config.in: Regenerated.
12216 * configure.ac: Add --with-system-gdbinit.
12217 * main.c (get_init_files): New.
12218 (captured_main): Use get_init_files. Load system gdbinit before
12219 $HOME/.gdbinit.
12220 (print_gdb_help): Print location of init files.
12222 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12224 * corefile.c (generic_search): Delete disabled code.
12225 * gdbcore.h (generic_search): Delete declaration.
12227 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12229 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12230 parent to the child.
12231 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12232 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12233 remove_breakpoints to remove breakpoints from the parent.
12235 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12237 PR backtrace/9458, PR backtrace/8864:
12238 * frame.c (create_new_frame): Update the frame's cached PC before
12239 finding its unwinder. Use frame_id_build to build the new frame's
12240 id.
12241 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12242 array values from the ``args'' array values.
12244 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12246 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12247 (create_array_type, create_set_type, init_flags_type)
12248 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12249 with a call to XZALLOC or XCALLOC, and pairs of calls to
12250 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12252 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12254 Add "maint set|show internal-error|internal-warning quit|corefile
12255 ask|yes|no" commands.
12257 PR gdb/7580:
12258 * utils.c (internal_problem_ask, internal_problem_yes)
12259 (internal_problem_no, internal_problem_modes): New.
12260 (struct internal_problem): Remove FIXME. Make should_quit and
12261 should_dump_core types to char *.
12262 (internal_vproblem, internal_error_problem)
12263 (internal_warning_problem): Adjust.
12264 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12265 functions.
12266 (add_internal_problem_command): New.
12267 (_initialize_utils): New.
12269 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12271 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12272 to unsigned long.
12274 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12276 * infrun.c (normal_stop): Don't call
12277 deprecated_update_frame_pc_hack.
12278 * frame.c (deprecated_update_frame_pc_hack)
12279 (deprecated_update_frame_base_hack): Delete, and ...
12280 (create_new_frame): ... inline here.
12281 * frame.h (deprecated_update_frame_pc_hack)
12282 (deprecated_update_frame_base_hack): Delete declarations.
12284 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12286 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12287 * cli/cli-setshow.c (do_setshow_command): Handle it.
12288 * command.h (enum var_types): Add var_zuinteger.
12289 (add_setshow_zuinteger_cmd): Declare.
12291 * valprint.c (_initialize_valprint): Change the set input-radix
12292 and set output-radix commands to zuinteger type.
12294 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12296 PR gdb/9664:
12297 * infrun.c (normal_stop): Tag threads as stopped, and run the
12298 hook-stop before printing the stack frame.
12300 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12302 PR c++/9631:
12303 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12304 vbasetype.
12306 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12308 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12309 unsigned long.
12311 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12313 PR gdb/9346
12314 * infcmd.c (signal_command): Do not specify a resume PC.
12316 2009-01-19 Doug Evans <dje@google.com>
12318 * dummy-frame.c (dummy_frame): Replace regcache member with
12319 caller_state.
12320 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12321 All callers updated.
12322 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12323 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12324 dummy frame stack. Restore program state.
12325 (cleanup_dummy_frames): Rewrite.
12326 (dummy_frame_sniffer): Update. Make static.
12327 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12328 (inferior_thread_state): New forward decl.
12329 (dummy_frame_push): Update prototype.
12330 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12331 DUMMY_FRAMEs.
12332 * infcall.c (breakpoint_auto_delete_contents): Delete.
12333 (get_function_name,run_inferior_call): New fns.
12334 (call_function_by_hand): Simplify by moving some code to
12335 get_function_name, run_inferior_call. Inferior function call wrapped
12336 in TRY_CATCH so there's less need for cleanups and all exits from
12337 proceed are handled similarily. Detect program exit.
12338 Detect program stopping in a different thread.
12339 Make error messages more consistent.
12340 * inferior.h (inferior_thread_state): Declare (opaque type).
12341 (save_inferior_thread_state,restore_inferior_thread_state,
12342 make_cleanup_restore_inferior_thread_state,
12343 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12344 Declare.
12345 (save_inferior_status): Update prototype.
12346 * infrun.c: (normal_stop): When stopped for the completion of an
12347 inferior function call, verify the expected stack frame kind.
12348 (inferior_thread_state): New struct.
12349 (save_inferior_thread_state,restore_inferior_thread_state,
12350 do_restore_inferior_thread_state_cleanup,
12351 make_cleanup_restore_inferior_thread_state,
12352 discard_inferior_thread_state,
12353 get_inferior_thread_state_regcache): New functions.
12354 (inferior_status): Move stop_signal, stop_pc, registers to
12355 inferior_thread_state. Remove restore_stack_info.
12356 (save_inferior_status): Remove arg restore_stack_info.
12357 All callers updated. Remove saving of state now saved by
12358 save_inferior_thread_state.
12359 (restore_inferior_status): Remove restoration of state now done by
12360 restore_inferior_thread_state.
12361 (discard_inferior_status): Remove freeing of registers, now done by
12362 discard_inferior_thread_state.
12364 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12366 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12367 at a time, times NUM_TO_SCROLL.
12368 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12369 fetch the selected frame if there is no stack.
12371 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12373 PR gdb/9747:
12374 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12375 Declare.
12376 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12377 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12378 is thrown while handling an event, finish the thread state.
12379 (normal_stop): Use finish_thread_state cleanup.
12380 * infcmd.c (run_command_1): If an error is thrown while starting
12381 the inferior, finish the thread state.
12383 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12385 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12386 skip breakpoints without a location (pending breakpoints).
12388 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12390 PR build/9186:
12391 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12393 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12395 * thread.c (thread_command): Move call to annotate_thread_changed
12396 to...
12397 (do_captured_thread_select): ... here, to avoid printing an
12398 annotation if the thread change generates an exception.
12400 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12402 * NEWS: Document x86_64/MinGW as a new native configuration.
12404 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12406 * NEWS: Move the documentation of "info os processes" to
12407 the appropriate section (documenting the new commands).
12409 2009-01-15 Doug Evans <dje@google.com>
12411 * target.h (target_signal_to_string): Make return type const char *.
12412 (target_signal_to_name): Ditto.
12413 (target_signal_from_name): Make arg const char *.
12414 * infrun.c (sig_print_info): Update.
12415 * signals/signals.c (signals): Make array and struct members const.
12416 (target_signal_to_string): Make return type const char *.
12417 (target_signal_to_name): Ditto.
12418 (target_signal_from_name): Make arg const char *.
12420 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12421 Tristan Gingold <gingold@adacore.com>
12423 * solist.h (struct target_so_ops): New member bfd_open.
12424 (solib_find): Add prototype.
12425 (solib_bfd_fopen): Add prototype.
12426 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12427 from solib_bfd_open.
12428 (solib_bfd_open): Use ops->bfd_open override if present. Call
12429 solib_find and solib_bfd_open otherwise.
12431 * objfiles.h (OBJF_KEEPBFD): New define.
12432 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12433 objfile flag is set.
12434 * solib.c (symbol_add_stub): Do not allocate second BFD for
12435 shared library; use OBJF_KEEPBFD flag on solib objfile.
12437 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12439 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12441 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12443 * value.h (address_of_variable): Add prototype.
12444 (locate_var_value): Remove prototype.
12446 * findvar.c (read_var_value): Do not attempt to default frame
12447 to selected frame.
12448 (locate_var_value): Remove function.
12449 * valops.c (value_of_variable): Retrieve selected frame for
12450 symbols that require a frame when called with NULL block.
12451 * valops.c (address_of_variable): New function.
12453 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12454 instead of calling locate_var_value.
12455 (evaluate_subexp_with_coercion): Likewise.
12457 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12459 * NEWS: Document "define" for prefixed commands.
12460 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12461 show_user_1 for prefix commands.
12462 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12463 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12464 commands. Return the containing command list.
12465 (define_command, document_command): Update to handle prefix commands.
12466 (show_user_1): Add prefix and name arguments. Handle prefix
12467 commands.
12468 * cli/cli-script.h (show_user_1): Update prototype.
12470 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12472 * ser-mingw.c (console_select_thread): Add return to make
12473 compiler happy.
12474 (pipe_select_thread): Likewise.
12475 (file_select_thread): Likewise.
12477 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12479 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12480 previous change.
12482 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12484 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12485 current general thread.
12487 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12489 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12490 without a live selected thread.
12492 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12494 Update the copyright notice of some of the files I missed
12495 in the previous copyright update.
12497 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12499 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12500 base address instead of casting it to DWORD.
12502 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12504 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12505 for NULL frame pointers.
12507 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12509 * utils.c (host_address_to_string): Reimplement in a way that
12510 avoids the cast of the address to long.
12512 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12514 * mdebugread.c (parse_symbol): Save the symbol private data
12515 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12516 (psymtab_to_symtab_1): Likewise.
12517 (parse_procedure): Declare variable "e" only in the scope
12518 where it is used. Extract the symbol private data using
12519 SYMBOL_VALUE_BYTES.
12521 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12523 Abstract out common code for copying value locations.
12525 * value.h (set_value_component_location): New declaration.
12526 * value.c (set_value_component_location): New function.
12527 (value_primitive_field): Use it.
12528 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12529 * valops.c (search_struct_field, value_slice): Same.
12530 * ada-lang.c (coerce_unspec_val_to_type)
12531 (ada_value_primitive_packed_val): Same.
12533 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12535 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12537 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12539 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12540 throughout.
12541 * i386-cygwin-tdep.c: Ditto.
12542 * i386-windows-nat.c: Ditto.
12543 * windows-nat.h: Ditto.
12544 * windows-tdep.c: Ditto.
12545 * windows-tdep.h: Ditto.
12546 * windows-nat.c: Ditto.
12547 (cygwin_load_start): Redefine as CORE_ADDR.
12548 (cygwin_load_end): Ditto.
12549 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12550 before coercing to CORE_ADDR to avoid a compiler warning.
12551 (handle_exception): Define addr as CORE_ADDR and coerce
12552 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12553 warning.
12554 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12555 files.
12557 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12559 Fix linking with --enable-targets=all:
12560 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12561 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12562 (ALLDEPFILES): Add windows-tdep.c.
12564 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12566 * win32-nat.h: Delete.
12567 * windows-nat.h: Rename from win32-nat.h.
12568 * win32-nat.c: Delete.
12569 * windows-nat.c: Rename from win32-nat.c.
12570 * win32-termcap.c: Delete.
12571 * windows-termcap.c: Rename from win32-termcap.c.
12572 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12573 * configure.ac: Handle rename from win32-termcap.c ->
12574 windows-termcap.c.
12575 * configure: Regenerate.
12576 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12577 -> windows-termcap.c.
12578 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12579 windows-tdep.h.
12580 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12581 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12582 windows-tdep.h.
12583 (win32_make_so): Handle cygwin compiler warning due to change of
12584 load_addr from DWORD to LPVOID.
12585 (handle_load_dll): Use %p in format string to properly print address
12586 and avoid a compiler warning.
12587 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12588 (handle_exception): Ditto.
12589 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12590 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12591 windows-nat.o.
12592 * config/i386/mingw.mh: Ditto.
12593 * config/i386/mingw64.mh: Ditto.
12595 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12597 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12598 arrayprint_recurse_level to a parameter. Update all the callers. New
12599 comment at autovariables.
12601 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12603 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12604 coding style.
12606 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12608 * target.c (target_xfer_partial): Use host_address_to_string to
12609 print the address of readbuf and writebuf. Cast the address of
12610 elements inside the myaddr buffer into intptr_t.
12611 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12612 Cast the address of elements inside the myaddr buffer into
12613 intptr_t.
12615 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12617 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12618 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12619 * configure.host, configure.tgt: Add handling for x86_64/windows.
12620 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12621 and amd64-windows-tdep.c.
12623 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12625 * win32-tdep.h, win32-tdep.c: New files.
12626 * i386-cygwin-tdep.h: Delete.
12627 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12628 i386-cygwin-tdep.h.
12629 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12630 * win32-nat.c: Likewise.
12631 * configure.tgt: Add win32-tdep.o to the list of target object
12632 files for i386-cygwin and i386-mingw targets.
12634 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12636 * win32-nat.h: New file.
12637 * win32-nat.c (mappings): Initialize to NULL.
12638 (win32_set_context_register_offsets): New function.
12639 * i386-windows-nat.c: New file.
12640 (mappings): Moved here from win32-nat.c.
12641 (_initialize_i386_windows_nat): New function.
12642 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12643 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12645 2009-01-09 Andreas Schwab <schwab@suse.de>
12647 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12649 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12651 * gdbtypes.c (append_composite_type_field): Correct the location of
12652 appended fields.
12654 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12656 * defs.h (deprecated_error_hook): Delete declaration.
12657 * interps.c (clear_interpreter_hooks): Adjust.
12658 * remote-sim.c (gdb_os_error): Don't try to call
12659 deprecated_error_hook. No need to call exit anymore.
12660 * top.c (deprecated_error_hook): Delete.
12662 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12664 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12665 to print the address of the gdbarch pointer.
12667 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12669 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12670 due to casting a pointer to a long when printing a function
12671 address. Instead, use host_address_to_string to convert our
12672 address to a string.
12673 * gdbarch.c: Regenerate.
12675 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12677 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12678 instead of "kill" to raise a signal.
12680 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12682 * win32-nat.c (get_module_name): Change the type of parameter
12683 "base_address" to LPVOID. Remove unnecessary cast.
12684 (struct lm_info): Change type of load_addr to LPVOID.
12685 (win32_make_so): Change the type of parameter "load_addr"
12686 to LPVOID. Remove some unnecessary casts.
12687 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12688 (win32_xfer_shared_libraries): Add missing cast.
12690 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12692 * win32-nat.c (has_detach_ability, set_process_privilege):
12693 Cast the result of GetProcAddress to (void *) to avoid
12694 a compilation warning.
12696 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12698 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12699 already defined.
12701 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12703 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12704 definition of local variable "done".
12705 (info_w32_command, handle_exception): Remove unnecessary cast.
12707 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12709 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12710 DebugSetProcessKillOnExit. Update all uses in this file.
12711 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12712 Update all uses in this file.
12714 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12716 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12717 and use it when pushing the target.
12718 (win32_attach, win32_create_inferior): Update call to
12719 do_initial_win32_stuff.
12720 (win32_detach, win32_mourn_inferior): Use our ops parameter
12721 instead of the global win32_ops to unpush the target.
12723 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12725 * ser-mingw.c (ser_windows_open): Use proper type when casting
12726 in call to _open_osfhandle.
12728 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12730 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12732 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12734 * CONTRIBUTE: Minor reformatting.
12736 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12738 * MAINTAINERS: Add myself to Write After Approval.
12739 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12740 export directory.
12742 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12744 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12745 Call exit to make it obvious to GCC.
12747 2009-01-08 Tom Tromey <tromey@redhat.com>
12749 PR breakpoints/9350:
12750 * varobj.c (varobj_invalidate): Unconditionally free
12751 all_rootvarobj.
12752 * symfile.c (syms_from_objfile): Free local_addr when returning
12753 normally.
12754 * exec.c (exec_file_attach): Do cleanups before returning.
12755 (exec_file_command): Likewise.
12756 * corefile.c (reopen_exec_file): Do cleanups before returning.
12757 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12758 returning.
12759 (do_vec_free): New function.
12760 (update_global_location_list): Make a cleanup for old_locations.
12761 Do cleanups before returning. Remove unused variable 'e'.
12762 (find_condition_and_thread): Free result of parsing the
12763 expression.
12764 (print_it_typical): Do cleanups before returning.
12765 (breakpoint_re_set_one): Always free sals.sals.
12767 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12768 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12770 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12771 watchpoints.
12773 2009-01-07 Doug Evans <dje@google.com>
12775 * top.c (gdb_prompt_string): Delete, unused.
12777 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12779 Delete ONE_PROCESS_WRITETEXT leftovers.
12781 * breakpoint.c (insert_bp_location): Delete process_warning
12782 argument. Adjust.
12783 (insert_breakpoint_locations): Adjust.
12784 (reattach_breakpoints): Adjust.
12785 * infrun.c (normal_stop): Drop "It might be running in another
12786 process" notice.
12788 2009-01-07 Stan Shebs <stan@codesourcery.com>
12790 * config/pa/linux.mh (XDEPFILES): Remove.
12792 2009-01-07 Doug Evans <dje@google.com>
12794 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12796 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12798 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12799 spacing, a regression from 2008-04-22.
12801 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12803 * utils.c (gdb_print_host_address): Adjust implementation to
12804 reuse host_address_to_string. Move comment explaining the conversion
12805 from host address to string from here...
12806 (host_address_to_string): ... to there.
12808 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12810 * MAINTAINERS: Add myself for write after approval privileges.
12812 2009-01-06 Tom Tromey <tromey@redhat.com>
12814 * value.c (set_internalvar): Use value_free, not xfree.
12816 2009-01-06 Jim Blandy <jimb@red-bean.com>
12818 Check return values of functions declared with warn_unused_result
12819 attribute in GLIBC 2.8.
12820 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12821 * inflow.c (check_syscall): New function.
12822 (new_tty): Use check_syscall to check return values from open and dup.
12823 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12824 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12825 check for errors from getcwd.
12826 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12827 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12828 (stdio_file_fputs): Same.
12829 * utils.c (internal_vproblem): abort if last-ditch error message
12830 write fails.
12832 * top.c (gdb_init): Don't set the current directory here; that's
12833 already been done in captured_main.
12835 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12837 * ser-tcp.c: Adjust includes.
12838 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12839 (tcp_auto_retry, tcp_retry_limit): Declare.
12840 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12841 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12842 (wait_for_connect): New function.
12843 (net_open): Use it. Add auto-retry logic.
12844 (set_tcp_cmd, show_tcp_cmd): New functions.
12845 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12846 and "set/show tcp connect-timeout" commands.
12847 * NEWS: Document new commands.
12849 2009-01-05 Tom Tromey <tromey@redhat.com>
12851 * python/python-internal.h (Py_ssize_t): Define as int.
12853 2009-01-05 Jim Blandy <jimb@red-bean.com>
12855 * MAINTAINERS: Fix my e-mail address as steering committee member.
12857 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12859 Updated copyright notices for most files.
12861 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12863 * top.c (print_gdb_version): Update copyright year.
12865 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12867 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12869 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12871 PR breakpoints/9681:
12872 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12873 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12874 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12875 retrow all other exceptions.
12877 For older changes see ChangeLog-2008.
12878 \f
12879 Local Variables:
12880 mode: change-log
12881 left-margin: 8
12882 fill-column: 74
12883 version-control: never
12884 coding: utf-8
12885 End: