1 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4 java_long_type, java_boolean_type, java_char_type, java_float_type,
5 java_double_type, java_void_type): Remove.
6 (struct builtin_java_type): New data type.
7 (builtin_java_type): Add prototype.
8 (java_primitive_type): Add GDBARCH argument.
9 (java_primitive_type_from_name): Likewise.
10 (type_from_class): Likewise.
12 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
13 java_long_type, java_boolean_type, java_char_type, java_float_type,
14 java_double_type, java_void_type): Remove.
16 (build_java_types, builtin_java_type): New functions.
17 (java_type_data): New static variable.
18 (_initialize_java_language): Initialize it. No longer initialize
20 (java_language_arch_info): Use per-architecture types.
22 (java_primitive_type): Add GDBARCH argument. Return per-architecture
23 type instead of refering to global variable.
24 (java_primitive_type_from_name): Add GDBARCH argument.
25 (java_primitive_type_name): New function.
26 (java_demangled_signature_length): Use it instead of
27 java_primitive_type_from_name.
28 (java_demangled_signature_copy): Likewise.
30 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
31 java_primitive_type, and recursive type_from_class call.
32 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
33 calls. Use per-architecture types instead of global types.
35 * jv-exp.y (parse_java_type): New define.
36 Use per-architecture types instead of global types througout.
38 * jv-valprint.c (java_value_print): Pass architecture to
39 type_from_class and java_primitive_type_from_name. Use per-
40 architecture types instead of global types.
42 2009-07-01 Doug Evans <dje@google.com>
44 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
45 support for i386-linux, amd64-linux, and i386-win32 builds of
48 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
50 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
52 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
54 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
55 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
58 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
61 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
62 cfa_how and cfa_exp into regs and adjust users.
64 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
66 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
68 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
70 * mi/mi-cmd-stack.c (parse_print_values): New.
71 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
73 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
75 * varobj.c (varobj_get_type): Use type_to_string.
77 2009-06-29 Pedro Alves <pedro@codesourcery.com>
79 * infrun.c (handle_inferior_event): Context switch to the new
80 thread when resuming for a new_thread_event.
82 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
84 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
85 * ada-lang.c (convert_actual): Remove stale prototype.
86 (ensure_lval, make_array_descriptor, ada_convert_actual):
87 Add GDBARCH argument and pass through to subroutine calls.
88 (ensure_lval): Use GDBARCH instead of current_gdbarch.
89 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
91 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
93 * ada-lang.c (resolve): Use per-architecture void type instead
94 of platform-independent one.
95 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
96 (ada_resolve_function): Reimplement fallback logic to avoid
97 explicit reference to builtin_type_void.
99 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
101 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
102 to indicate scalar should be printed as default integer.
103 (print_optional_low_bound): Pass NULL to ada_print_scalar to
104 indicate default integer output.
105 * ada-typeprint.c (print_range, print_range_bound): Likewise.
106 (print_choices): Likewise. Thus, accept NULL as val_type.
107 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
108 to look up controlling discriminant name.
110 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
112 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
113 Fall back to orig_type as index type if symbol lookup fails.
114 Allocate result types from ORIG_TYPE's objfile.
115 (ada_array_bound_from_type, to_fixed_array_type,
116 ada_evaluate_subexp): Pass original index type to
117 to_fixed_range_type. Do not pass objfile.
119 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
120 Fall back to orig_type as index type if symbol lookup fails.
121 (print_array_type, ada_print_type): Pass original index type
122 to print_range_type_named.
124 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
126 * ada-lang.c (ada_index_type): Update comment.
128 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
130 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
131 Throw error on invalid input arguments. Return NULL if unable
132 to determine index type.
134 (ada_array_bound_from_type): Remove TYPEP argument.
135 (ada_array_bound): Make static. Return LONGEST instead of value.
136 Update for ada_array_bound_from_type change.
137 (ada_array_length): Return LONGEST instead of value.
138 Update for ada_array_bound_from_type change.
139 (make_array_descriptor): Update for ada_array_bound change.
141 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
142 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
143 ada_array_bound, ada_array_length, ada_index_type changes.
144 Always use ada_index_type to compute result type; fall back
145 to architecture-specific integer type if ada_index_type fails.
147 * ada-lang.h (ada_index_type): Remove prototype.
148 (ada_array_bound): Likewise.
150 2009-06-29 Pedro Alves <pedro@codesourcery.com>
152 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
155 2009-06-29 Tom Tromey <tromey@redhat.com>
157 * README: Mention parallel check.
159 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
161 * dwarf2read.c (read_import_statement): Properly set import location
163 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
164 inner, char* outer arguments. Updated callers.
166 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
168 * value.h (value_subscript, value_subscripted_rvalue,
169 value_bitstring_subscript, value_ptradd): Use LONGEST instead
170 of value as type of the index argument.
171 (value_ptrsub): Remove.
172 * valarith.c (value_subscript, value_subscripted_rvalue,
173 value_bitstring_subscript, value_ptradd): Use LONGEST instead
174 of value as type of the index argument.
175 (value_ptrsub): Remove.
177 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
178 value as type of the index argument.
179 * wrapper.c (gdb_value_subscript): Likewise.
181 Update calls to gdb_value_subscript, value_subscript,
182 value_subscripted_rvalue, value_bitstring_subscript and
183 value_ptradd to use LONGEST instead of value as index
184 argument type. Use value_ptradd instead of value_ptrsub.
185 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
186 ada_tag_name_2): Update.
187 * ada-tasks.c (read_atcb): Update.
188 * eval.c (evaluate_subexp_standard): Update.
189 * valarith.c (value_subscript): Update.
190 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
191 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
192 gnuv3_method_ptr_to_value): Update.
193 * jv-lang.c (evaluate_subexp_java): Update.
194 * m2-lang.c (evaluate_subexp_modula2): Update.
195 * python/python-value.c (valpy_getitem, valpy_binop): Update.
196 * wrapper.c (gdb_value_subscript): Update.
197 * varobj.c (c_describe_child): Update.
199 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
201 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
202 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
203 (lookup_function_type): Update call.
204 * stabsread.c (read_type): Likewise.
205 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
206 instead of make_function_type.
207 * jv-lang.c (type_from_class): Likewise. Do not allocate types
208 on the fake "dynamics" obstack.
210 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
212 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
213 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
214 and nodebug_tls_symbol members.
215 (struct objfile_type): New data structure.
216 (objfile_type): Add prototype.
217 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
218 for types no longer in struct builtin_type.
219 (objfile_type_data): New static variable.
220 (_initialize_gdbtypes): Initialize it.
221 (objfile_type): New function.
223 * gdbtypes.h (builtin_type_error): Remove.
224 * gdbtypes.c (build_complex): Do not use builtin_type_error.
225 * symtab.c (builtin_type_error): Remove.
226 (_initialize_symtab): Remove initialization.
228 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
229 rs6000_builtin_type, read_range_type): Use per-objfile types
230 instead of global or per-architecture builtin types.
231 * coffread.c (decode_type): Likewise.
232 * dwarf2read.c (read_array_type, read_tag_string_type,
233 new_symbol, die_type): Likewise.
234 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
235 parse_procedure, psymtab_to_symtab_1): Likewise.
236 * xcoffread.c (process_xcoff_symbol): Likewise.
237 * parse.c (write_exp_msymbol): Likewise.
239 * stabsread.c (rs6000_builtin_type_data): New static variable.
240 (_initialize_stabsread): Initialize it.
241 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
242 types per-objfile instead of globally.
244 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
245 instead of current_objfile; pass it to rs6000_builtin_type.
246 (dbx_alloc_type, read_type, read_range_type): Update calls.
247 (cleanup_undefined_types_noname): Add OBJFILE argument and
248 pass it to dbx_lookup_type.
249 (cleanup_undefined_types): Add OBJFILE argument and pass it
250 to cleanup_undefined_types_noname.
251 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
252 * buildsym.c (end_symtab): Update call.
254 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
256 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
257 target_gdbarch instead of current_gdbarch.
259 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
261 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
262 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
265 * configure.tgt: Add comment.
267 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
269 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
271 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
272 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * NEWS: Document inlined function support.
275 * Makefile.in (SFILES): Add inline-frame.c.
276 (COMMON_OBS): Add inline-frame.o.
277 * block.c (contained_in): Rewrite to use lexical nesting.
278 (block_linkage_function): Skip inlined function blocks.
279 (block_inlined_p): New.
280 * block.h (struct block): Update comment.
281 (block_inlined_p): New prototype.
282 * blockframe.c (get_frame_block): Handle inlined functions.
283 (get_frame_function): Do not use block_linkage_function.
284 (block_innermost_frame): Use get_frame_block and contained_in.
285 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
286 Skip over inlined functions. Simplify epilogue check.
287 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
289 (set_momentary_breakpoint): Only accept non-inlined frames.
290 (watch_command_1): Use frame_unwind_caller_pc and
291 frame_unwind_caller_id instead of get_prev_frame.
292 (until_break_command): Likewise. Use get_stack_frame_id.
293 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
294 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
295 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
296 (read_func_scope, new_symbol): Likewise. Handle arguments specially
297 for inlined functions without call site information.
298 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
299 (die_specification): Treat DW_AT_abstract_origin as a specification.
300 (read_type_die): Handle DW_TAG_inlined_subroutine.
301 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
302 * frame.c (fprint_frame_id): Print inline depth.
303 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
304 (skip_inlined_frames, get_stack_frame_id): New.
305 (frame_unwind_caller_id): Use skip_inlined_frames.
306 (frame_id_inlined_p): New.
307 (frame_id_eq): Make the logic match the comments. Add inline_depth
309 (frame_id_inner): Handle inlined functions.
310 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
311 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
312 (get_prev_frame_1): Check for inline frames. Split out frame
313 allocation to get_prev_frame_raw.
314 (get_prev_frame_raw): New function.
315 (get_prev_frame): Handle inline frames.
316 (get_frame_pc): Use frame_unwind_pc.
317 (get_frame_address_in_block): Skip inlined frames on both sides.
318 (pc_notcurrent): Delete.
319 (find_frame_sal): Rewrite to handle inline call sites. Use
320 get_frame_address_in_block.
321 (deprecated_update_frame_pc_hack): Make static.
322 * frame.h: Update comments.
323 (struct frame_id): Add inline_depth.
324 (enum frame_type): Add INLINE_FRAME.
325 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
326 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
327 * infcmd.c (set_step_frame): New function.
328 (step_once): Use set_step_frame. Handle inlined functions.
329 (until_next_command): Use set_step_frame.
330 (finish_backward), finish_forward): Use get_stack_frame_id.
331 (finish_command): Support inlined functions.
332 * inferior.h (set_step_info): New prototype.
333 * infrun.c (RESUME_ALL): Use minus_one_ptid.
334 (clear_proceed_status): Clear step_stack_frame_id.
335 (init_wait_for_inferior): Call clear_inline_frame_state.
336 (init_execution_control_state): Make static.
337 (set_step_info): New function.
338 (init_thread_stepping_state): Do not set the symtab or line here.
339 (stepped_in_from): New function.
340 (handle_inferior_event): Handle inlined functions. Use set_step_info.
341 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
342 (struct inferior_status): Add step_stack_frame_id.
343 (save_inferior_status, restore_inferior_status): Save and restore
345 * inline-frame.c, inline-frame.h: New files.
346 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
347 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
348 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
349 * stack.c (frame_show_address): New.
350 (print_frame_info, print_frame): Use it.
351 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
352 (frame_info): Mark inlined functions.
353 (backtrace_command_1): Use get_current_user_frame.
354 (print_frame_local_vars, print_frame_label_vars): Update comments.
355 (return_command): Refuse inlined functions.
356 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
358 (find_function_start_sal): Avoid inlined functions.
359 (completion_list_add_fields): New function.
360 (default_make_symbol_completion_list): Use it. Use block_static_block
361 and block_global_block. Check for inlined functions.
362 (skip_prologue_using_sal): Avoid line number comparison across
364 * symtab.h (struct symbol): Add is_inlined.
365 (SYMBOL_INLINED): New.
366 * target.c (target_resume): Call clear_inline_frame_state.
367 * valops.c (value_of_variable): Check block_inlined_p.
369 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
371 * frame.c (frame_unwind_id): Renamed to ...
372 (frame_unwind_caller_id): ... this. All callers updated.
373 (frame_pc_unwind): Renamed to ...
374 (frame_unwind_caller_pc): ... this. All callers updated.
375 * frame.h: Document frame_unwind_caller_WHAT functions.
376 (frame_unwind_id): Renamed to ...
377 (frame_unwind_caller_id): ... this.
378 (frame_pc_unwind): Renamed to ...
379 (frame_unwind_caller_pc): ... this.
380 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
381 * stack.c (parse_frame_specification_1): Do not rely on
384 2009-06-27 Michael Snyder <msnyder@vmware.com>
386 * infrun.c (handle_inferior_event): Improve handling of
387 reverse-stepping into and over shared library functions.
389 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
391 * linespec.c (find_method): Add new not_found_ptr parameter to
392 bring in line with symtab_from_filename, decode_variable.
393 (decode_compound): Likewise. Also propagate not_found_ptr to
395 (decode_line_1): Propagate not_found_ptr to decode_compound.
396 (cplusplus_error): Now throws NOT_FOUND_ERROR.
398 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
400 * MAINTAINERS (Write After Approval): Add self.
402 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
404 * valops.c (value_one): Reimplement broken decimal-float case.
406 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
408 * eval.c (evaluate_subexp_standard): Use expression architecture
409 instead of current_gdbarch.
411 * infrun.c (handle_inferior_event): Avoid unncessary reference
412 to current_gdbarch and get_current_frame ().
414 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
416 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
417 (enum bptype): Add bp_longjmp_master.
419 * breakpoint.c (create_longjmp_master_breakpoint): New function.
420 (update_breakpoints_after_exec): Handle bp_longjmp_master
421 breakpoints. Call create_longjmp_master_breakpoint.
422 (print_it_typical, bpstat_stop_status, bpstat_what,
423 print_one_breakpoint_location, allocate_bp_location, mention,
424 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
425 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
426 (create_longjmp_breakpoint): Delete.
427 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
428 to install momentary clones of bp_longjmp_master breakpoints.
430 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
432 2009-06-23 Cary Coutant <ccoutant@google.com>
434 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
435 Set basic_block to 0 after a special opcode.
437 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
439 Fix a regression by the mmap patch from 2009-06-16.
440 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
441 calls before deleting the OBJFILE obstack. Extend the comment.
443 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
445 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
446 (get_java_object_header_size): Add GDBARCH parameter.
447 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
448 Use it instead of current_gdbarch.
449 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
450 get_java_object_header_size.
451 * jv-valprint.c (java_value_print): Likewise.
453 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
455 * dwarf2read.c (process_die): Handle import statements
456 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
457 (read_import_statement): New.
458 (read_func_scope): Update using_directives to point to current context
459 (read_lexical_block_scope): Ditto.
460 * cp-support.h: Added prototype for cp_add_using.
461 * cp-namespace.c: Removed local context_stack.
462 (cp_initialize_namespace): Deleted.
463 (cp_finalize_namespace): Deleted.
464 (cp_add_using_directive): Use using_directives instead of using_list.
465 (cp_add_using): No longer static.
466 * buildsym.h: Created global using_direct variable.
467 Created using_direct variable in context_stack.
468 * buildsym.c (finish_block): Set using directives for the block under
470 (start_symtab): Removed call to cp_initialize_namespace().
471 (end_symtab): Removed call to cp_finalize_namespace().
472 (push_context): Save and reset using_directives.
473 * block.c (block_using): Return using directives for given
474 block instead of static block.
476 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
478 * target-descriptions.h (struct type): Do not declare.
479 (struct tdesc_type): Declare.
480 (tdesc_named_type): Change return type to struct tdesc_type *.
481 (tdesc_record_type): Remove.
482 (tdesc_create_vector): Add prototype.
483 (tdesc_create_union): Likewise.
484 (tdesc_add_field): Likewise.
486 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
487 member by tdesc_type member.
488 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
489 (struct tdesc_type, tdesc_type_p): Likewise.
490 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
491 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
492 (struct tdesc_arch_data): Replace registers member by arch_regs.
494 (tdesc_predefined_types): Change to array of pre-defined
495 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
496 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
497 (tdesc_gdb_type): New function.
499 (target_find_description): Update for data structure changes.
500 (tdesc_data_cleanup): Likewise.
501 (tdesc_numbered_register): Likewise.
502 (tdesc_use_registers): Likewise.
503 (tdesc_create_reg): Likewise.
505 (tdesc_find_arch_register): New function.
506 (tdesc_find_register): Use it.
507 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
508 tdesc_type on demand; cache generated types in tdesc_arch_reg.
510 (tdesc_free_type): New function.
511 (tdesc_free_feature): Call it.
513 (tdesc_create_vector): New function.
514 (tdesc_create_union): Likewise.
515 (tdesc_add_field): Likewise.
516 (tdesc_record_type): Remove.
518 (tdesc_type_id): Remove.
519 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
520 generated code to create tdesc_type structures instead of GDB types.
522 * xml-tdesc.c: Do not include "gdbtypes.h".
523 (struct tdesc_parsing_data): Change type of current_union to
525 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
526 (tdesc_start_union): Call tdesc_create_union.
527 (tdesc_start_field): Call tdesc_add_field.
528 (tdesc_start_vector): Call tdesc_create_vector.
529 (tdesc_end_union): Remove.
530 (feature_children): Remove reference to tdesc_end_union.
532 * features/arm-with-iwmmxt.c: Regenerate.
533 * features/mips-linux.c: Regenerate.
534 * features/mips64-linux.c: Regenerate.
535 * features/rs6000/powerpc-32.c: Regenerate.
536 * features/rs6000/powerpc-32l.c: Regenerate.
537 * features/rs6000/powerpc-403.c: Regenerate.
538 * features/rs6000/powerpc-403gc.c: Regenerate.
539 * features/rs6000/powerpc-505.c: Regenerate.
540 * features/rs6000/powerpc-601.c: Regenerate.
541 * features/rs6000/powerpc-602.c: Regenerate.
542 * features/rs6000/powerpc-603.c: Regenerate.
543 * features/rs6000/powerpc-604.c: Regenerate.
544 * features/rs6000/powerpc-64.c: Regenerate.
545 * features/rs6000/powerpc-64l.c: Regenerate.
546 * features/rs6000/powerpc-7400.c: Regenerate.
547 * features/rs6000/powerpc-750.c: Regenerate.
548 * features/rs6000/powerpc-860.c: Regenerate.
549 * features/rs6000/powerpc-altivec32.c: Regenerate.
550 * features/rs6000/powerpc-altivec32l.c: Regenerate.
551 * features/rs6000/powerpc-altivec64.c: Regenerate.
552 * features/rs6000/powerpc-altivec64l.c: Regenerate.
553 * features/rs6000/powerpc-e500.c: Regenerate.
554 * features/rs6000/powerpc-e500l.c: Regenerate.
555 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
556 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
557 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
558 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
559 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
560 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
561 * features/rs6000/powerpc-vsx32.c: Regenerate.
562 * features/rs6000/powerpc-vsx32l.c: Regenerate.
563 * features/rs6000/powerpc-vsx64.c: Regenerate.
564 * features/rs6000/powerpc-vsx64l.c: Regenerate.
565 * features/rs6000/rs6000.c: Regenerate.
567 2009-06-23 Joel Brobecker <brobecker@adacore.com>
569 * ada-lang.c (decode_packed_array): If the value is a pointer to
570 an array, then use value_ind to dereference it, not ada_value_ind.
571 (ada_template_to_fixed_record_type_1): Handle the case where a
572 dynamic field is an aligner type.
573 (to_fixed_array_type): Add handling for packed array types.
574 (ada_get_base_type): Do not follow the XVS type if the type is
576 (ada_evaluate_subexp): Split a few statements up for clarity
578 <OP_FUNCALL>: Add handling of the case of a packed array that
579 has already been fixed.
581 2009-06-23 Joel Brobecker <brobecker@adacore.com>
583 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
584 (evaluate_subexp_type): Reimplement using evaluate_subexp.
585 * value.h (evaluate_subexp): Add declaration.
586 * eval.c (evaluate_subexp): Make non-static.
587 * objc-lang.c (print_object_command): Use evaluate_subexp.
589 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
591 Revert 2009-05-14 breakpoint commit (no longer needed).
592 * breakpoint.h (breakpoint_re_set_objfile): Remove
593 * breakpoint.c (breakpoint_re_set_objfile): Likewise
594 (create_overlay_event_breakpoint): Remove objfile parameter,
595 iterate over all objfiles.
596 * objfiles.c (objfile_relocate): Update.
597 * symfile.c (new_symfile_objfile): Likewise.
599 2009-06-23 Tom Tromey <tromey@redhat.com>
602 * c-lang.c (classify_type): Iterate over typedefs.
603 * c-valprint.c (textual_element_type): Iterate over typedefs.
605 2009-06-22 Tristan Gingold <gingold@adacore.com>
607 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
610 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
613 * buildsym.c (block_compar): New function.
614 (end_symtab): Replace the bubble sort by a qsort based code.
616 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
618 * MAINTAINERS (Write After Approval): Add self.
620 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
622 * spu-tdep.c (spu_get_longjmp_target): New function.
623 (spu_gdbarch_init): Install it.
625 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
628 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
630 2009-06-21 Michael Snyder <msnyder@vmware.com>
632 * inferior.h: Update ancient comment.
634 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
635 Pedro Alves <pedro@codesourcery.com>
637 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
639 (scan_dyntag): Skip if input bfd isn't elf flavoured.
640 (locate_base): Call elf_locate_base even without an exec_bfd.
642 2009-06-19 Samuel Bronson <naesten@gmail.com>
645 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
646 for prefix commands to avoid duplicates in the output.
648 2009-06-19 Samuel Bronson <naesten@gmail.com>
651 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
654 2009-06-19 Jerome Guitton <guitton@adacore.com>
656 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
657 skip prologue on each sals.
658 (skip_prologue_sal): Return explicit_line and explicit_pc
661 2009-06-19 Tristan Gingold <gingold@adacore.com>
663 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
666 2009-06-19 Tristan Gingold <gingold@adacore.com>
667 * machoread.c (macho_symtab_read): Adjust for bfd changes.
668 * darwin-nat.h (struct darwin_exception_msg): New type to describe
670 (struct private_thread_info): New type to describe the state of the
672 (DEF_VEC_I thread_t): Removed, replaced by ...
673 (DEF_VEC_O darwin_thread_t): ... this new type.
674 (struct darwin_inferior): Renamed to ...
675 (struct private_inferior): ... this type. Fields added.
676 (darwin_not_port): Moved into the private inferior structure.
677 * darwin-nat.c: Add includes, improve comments.
678 Rewrite to handle multiple threads and processes.
679 (darwin_resume_to): New function and protype.
680 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
681 (darwin_kill_inferior): Add ops argument.
682 (darwin_pid_to_str): New function.
683 (darwin_thread_alive): Ditto.
684 (darwin_inf, darwin_not_port): Removed.
685 (darwin_inf_fake_stop): New variable.
686 (msgin, msgout, msg_state, exc_msg): Removed.
687 (mach_check_error): Use warning instead of error.
688 (darwin_ptrace): Adjust debug level.
689 (cmp_thread_t): Fix names (typo).
690 (darwin_check_new_threads): Argument is now an inferior,
691 adjust for new structures, add no change check, ignore dead ports,
692 handle first thread case.
693 (find_inferior_task_it): New function.
694 (find_inferior_notify_it): Ditto.
695 (darwin_find_inferior_by_task): Ditto.
696 (darwin_find_inferior_by_notify): Ditto.
697 (darwin_find_thread): Ditto.
698 (darwin_suspend_inferior): Ditto.
699 (darwin_resume_inferior): Ditto.
700 (catch_exception_raise_state): Removed.
701 (catch_exception_raise_state_identity): Removed.
702 (darwin_suspend_inferior_it): New function.
703 (darwin_resume_inferior_it): Ditto.
704 (darwin_dump_message): New function, extracted from darwin_wait.
705 (darwin_decode_exception_message): New function.
706 (darwin_encode_reply): New function.
707 (catch_exception_raise): Removed.
708 (darwin_send_reply): New function, extracted from darwin_resume.
709 (darwin_resume_thread): New function, extracted from darwin_resume.
710 (struct resume_inferior_threads_param): New type.
711 (darwin_resume_inferior_threads_it): New function.
712 (darwin_resume_inferior_threads): New function.
713 (darwin_suspend_inferior_threads): New function.
714 (darwin_resume): Mostly rewritten to handle multiple threads and
716 (darwin_decode_message): New function extracted from darwin_wait.
717 (cancel_breakpoint): New function.
718 (darwin_wait): Mostly rewritten. Handle multiple threads.
719 (darwin_mourn_inferior): Adjust for per process structures.
720 (darwin_reply_to_all_pending_messages): New function.
721 (darwin_stop_inferior): Adjust for per inferior structures.
722 (darwin_attach_pid): Ditto.
723 (darwin_init_thread_list): Ditto.
724 (darwin_attach): Ditto.
725 (darwin_detach): Ditto.
726 (darwin_files_info): Now empty.
727 (darwin_pid_to_str): Adjust returns string to match one expected by
729 (darwin_read_write_inferior): Rename err variable to match other uses.
730 Adjust debug message. Handle submaps.
731 (darwin_xfer_memory): Adjust for per inferior structures.
732 (set_enable_mach_exceptions): Ditto.
733 (darwin_pid_to_exec_file): New function.
734 (darwin_get_ada_task_ptid): Ditto.
735 (darwin_supports_multi_process): Ditto.
736 (_initialize_darwin_inferior): Remove useless assertion, adjust for
737 per inferior structures. Add new target operations.
739 2009-06-18 Hui Zhu <teawater@gmail.com>
740 Michael Snyder <msnyder@vmware.com>
742 * infrun.c (handle_inferior_event): Improve reverse stepping
743 through function epilogue.
745 * infrun.c (handle_inferior_event): Reverse-next through
748 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
750 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
753 2009-06-17 Tom Tromey <tromey@redhat.com>
755 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
757 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
759 * gdbarch.sh (pointer_to_address): Change to type 'm'.
760 (address_to_pointer): Likewise.
761 * gdbarch.c, gdbarch.h: Regenerate.
763 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
764 (signed_pointer_to_address): Likewise.
765 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
766 * findvar.c (unsigned_pointer_to_address): Likewise.
767 (signed_pointer_to_address): Likewise.
768 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
770 * avr-tdep.c (avr_address_to_pointer): Likewise.
771 (avr_pointer_to_address): Likewise.
772 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
773 (iq2000_address_to_pointer): Likewise.
774 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
775 (m32c_m16c_pointer_to_address): Likewise.
776 * spu-tdep.c (spu_pointer_to_address): Likewise.
777 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
778 (xstormy16_address_to_pointer): Likewise.
780 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
782 * printcmd.c (print_scalar_formatted): Always truncate
785 * cli-dump.c (struct callback_data): Change type of load_offset
787 (restore_binary_file): Update type casts.
788 (restore_command): Parse load_offset as address, not long.
790 * utils.c (string_to_core_addr): Do not sign-extend value.
791 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
792 before comparing against requested frame address.
794 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
796 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
797 * gdbarch.h, gdbarch.c: Regenerate.
799 * gcore.c (default_gcore_target): Make return value const.
800 Call gdbarch_gcore_bfd_target if present.
801 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
803 * corelow.c (core_read_description): Call gdbarch_core_read_description
804 on core_gdbarch instead of current_gdbarch.
806 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
808 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
810 * gdbtypes.c (create_string_type): Receive character type as argument.
811 * gdbtypes.h (create_string_type): Add character type argument.
812 * dwarf2read.c (read_tag_string_type): Pass character type to
815 * value.h (value_string): Add character type argument.
816 * valops.c (value_string): Add character type argument. Pass it to
817 create_string_type. Do not allocate space in inferior.
818 * valarith.c (value_concat): Pass character type to value_string.
820 * value.h (value_typed_string): Rename to ...
821 (value_cstring): ... this.
822 * valops.c (value_typed_string): Rename to ...
823 (value_cstring): ... this.
824 * c-lang.c (evaluate_subexp_c): Update.
826 * python/python-value.c (builtin_type_pychar): New define.
827 (convert_value_from_python): Call value_cstring instead
828 of value_from_string.
829 * value.c (value_from_string): Remove.
830 * value.h (value_from_string): Remove.
832 * eval.c (evaluate_subexp_standard): Pass character type to
833 value_string. Pass expression architecture to value_nsstring
834 and lookup_child_selector.
835 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
836 (lookup_child_selector): Likewise.
837 (value_nsstring): Likewise.
838 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
839 Pass character type to value_string..
840 (lookup_child_selector): Likewise.
841 (value_nsstring): Add GDBARCH parameter, use it instead of
842 objfile architecture. Pass architecture to lookup_objc_class
843 and lookup_child_selector. Pass character type to value_string.
844 (end_msglist): Pass architecture to lookup_objc_class.
845 * objc-exp.y: Pass architecture to lookup_objc_class.
847 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
849 * gdbtypes.h (struct language_defn): Add forward declaration.
850 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
851 (lookup_unsigned_typename): Likewise.
852 (lookup_signed_typename): Likewise.
853 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
854 Use them instead of current_language and current_gdbarch.
855 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
856 Pass them to lookup_typename.
857 (lookup_signed_typename): Likewise.
859 * c-exp.y: Pass parse_language and parse_gdbarch to
860 lookup_unsigned_typename and lookup_signed_typename.
861 * objc-exp.y: Likewise.
862 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
864 * c-lang.c (evaluate_subexp_c): Pass expression language and
865 gdbarch to lookup_typename.
866 * printcmd.c (printf_command): Pass current language and
867 gdbarch to lookup_typename.
868 * python/python-type.c (typy_lookup_typename): Likewise.
869 Include "language.h".
871 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
873 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
874 Use it instead of current_gdbarch. Pass architecture to
875 sparc32_gregset_supplies_p.
876 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
877 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
878 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
879 sparc64nbsd_fpregset_supplies_p): Likewise.
880 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
881 Add GDBARCH parameter.
882 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
883 (sparc_fetch_inferior_registers): Pass regcache architecture to
884 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
885 (sparc_store_inferior_registers): Likewise.
886 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
887 Add GDBARCH parameter.
888 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
890 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
892 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
894 * aix-thread.c (pd_enable): Likewise.
895 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
896 * bsd-uthread.c (bsd_uthread_activate): Likewise.
897 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
898 * linux-thread-db.c (enable_thread_event): Likewise.
899 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
900 * nto-procfs.c (procfs_open): Likewise.
901 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
902 info_proc_mappings, info_mappings_callback): Likewise.
903 * record.c (record_open): Likewise.
904 * rs6000-nat.c (ARCH64): Likewise.
905 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
906 (darwin_bfd_open): Likewise.
907 * memattr.c (mem_info_command): Likewise.
909 * windows-nat.c (win32_resume): Use current regcache architecture
910 instead of current_gdbarch.
912 * dbug-rom.c (dbug_regname): Remove check against number of
913 registers in current_gdbarch.
914 * solib-pa64.c (read_dynamic_info): Remove unused variable.
916 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
918 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
919 use it instead of current_gdbarch.
920 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
921 * arm-tdep.c (arm_skip_prologue): Pass architecture to
922 deprecated_pc_in_call_dummy.
924 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
925 Use it instead of current_gdbarch.
926 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
927 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
928 skip_prologue_using_sal.
929 * arm-tdep.c (skip_prologue_using_sal): Likewise.
930 * lm32-tdep.c (lm32_skip_prologue): Likewise.
931 * m32-tdep.c (m32c_skip_prologue): Likewise.
932 * mips-tdep.c (mips_skip_prologue): Likewise.
933 * moxie-tdep.c (moxie_skip_prologue): Likewise.
934 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
935 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
936 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
937 it to skip_prologue_using_sal. Update call sites ...
938 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
940 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
941 (check_for_saved): Use it instead of current_gdbarch.
942 (mn10300_analyze_prologue): Set it.
944 * value.c (using_struct_return): Add GDBARCH parameter. Use it
945 instead of current_gdbarch.
946 * value.h (using_struct_return): Add GDBARCH parameter.
947 * eval.c (evaluate_subexp_standard): Pass architecture to
949 * infcall.c (call_function_by_hand): Likewise.
950 * stack.c (return_command): Likewise.
951 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
953 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
955 * symtab.h (in_prologue): Add GDBARCH parameter.
956 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
958 * eval.c (evaluate_subexp_standard): Use expression architecture
959 instead of current_gdbarch.
961 * c-lang.c (evaluate_subexp_c): Use expression architecture and
962 language instead of current_gdbarch and current_language.
964 * printcmd.c (do_one_display): Use expression architecture instead
967 * infcmd.c (print_return_value): Use architecture of stop_regcache
968 instead of current_gdbarch.
969 (print_vector_info, print_float_info): Remove GDBARCH argument,
970 use frame architecture instead.
971 (vector_info, float_info): Update calls.
973 * objc-lang.c (objc_skip_trampoline): Use frame architecture
974 instead of current_gdbarch.
976 * parse.c (write_dollar_variable): Use parse architecture instead
979 * source.c (line_info): Use objfile architecture instead of
982 * symtab.c (find_function_start_sal): Use gdbarch instead of
984 (print_msymbol_info): Use objfile architecture instead of
987 * valops.c (value_assign): Use frame architecture instead of
990 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
992 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
994 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
996 (enter_linenos): Likewise.
997 * dbxread.c (process_one_symbol): Likewise.
998 * dwarf2read.c (dwarf_decode_lines): Likewise.
999 * mdebugread.c (psymtab_to_symtab_1): Likewise.
1000 * xcoffread.c (enter_line_range): Likewise.
1002 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1004 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
1005 architecture instead of current_gdbarch.
1006 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
1007 (gen_expr): Pass expression to get_struct_ref.
1009 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
1010 tracepoint_var_ref callback.
1011 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
1012 symbol operation callback.
1013 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
1014 Use it instead of current_gdbarch.
1015 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
1016 dwarf2_tracepoint_var_ref.
1017 (loclist_tracepoint_var_ref): Likewise.
1019 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1021 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1022 Use it instead of address bits of current_gdbarch.
1023 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1024 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
1026 (arm_scan_prologue): Likewise.
1027 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
1028 * mep-tdep.c (mep_analyze_prologue): Likewise.
1029 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
1030 * s390-tdep.c (s390_analyze_prologue): Likewise.
1032 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1034 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
1035 frame architecture instead of current_gdbarch.
1036 (mi_cmd_data_list_changed_registers): Likewise.
1037 (mi_cmd_data_list_register_values): Likewise. Pass selected
1038 frame to get_register.
1039 (get_register): Add FRAME argument, use it as frame to retrieve
1040 registers from (instead of selected frame). Use frame architecture
1041 instead of current_gdbarch.
1042 (mi_cmd_data_write_register_values): Use current regcache
1043 architecture instead of current_gdbarch.
1045 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1047 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
1048 use frame architecture instead. Replace current_gdbarch uses.
1049 (tui_show_registers): Update call.
1050 (tui_get_register): Remove GDBARCH parameter; use frame architecture
1052 (tui_show_register_group): Update call.
1053 (tui_check_register_values): Likewise.
1054 (tui_register_format): Remove GDBARCH parameter; use frame
1055 architecture instead. Replace current_gdbarch uses.
1056 (tui_get_register): Update call.
1058 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1060 * gdbarch.sh (construct_inferior_arguments): Remove.
1061 * gdbarch.c, gdbarch.h: Regenerate.
1062 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
1063 directly instead of gdbarch_construct_inferior_arguments.
1064 (construct_inferior_arguments): Remove GDBARCH argument.
1065 * inferior.h (construct_inferior_arguments): Likewise.
1067 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1069 * symfile.c (section_is_mapped): Use objfile architecture instead
1071 (TARGET_LONG_BYTES): Remove.
1072 (read_target_long_array): Add SIZE argument. Use it instead of
1074 (simple_read_overlay_table): Retrieve long size from objfile
1075 architecture; pass it to read_target_long_array.
1076 (simple_read_overlay_region_table): Likewise.
1077 (simple_overlay_update_1): Likewise.
1079 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1081 * infrun.c (cleanup_displaced_step_closure): Remove.
1082 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
1083 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
1084 of cleanup_displaced_step_closure.
1085 (handle_inferior_event, keep_going): Use thread architecture instead
1088 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1090 * infrun.c (handle_inferior_event): Use current frame architecture
1091 or thread architecture instead of current_gdbarch. Pass to
1092 handle_step_into_function and handle_step_into_function_backward.
1093 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1095 (handle_step_into_function_backward): Likewise.
1096 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1097 instead of current_gdbarch.
1098 (insert_step_resume_breakpoint_at_caller): Likewise.
1100 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1101 Pedro Alves <pedro@codesourcery.com>
1103 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1104 is pushed for watchpoint promotion to hardware watchpoint.
1106 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1108 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1109 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1110 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1111 (dwarf_ranges_section, dwarf_frame_section)
1112 (dwarf_eh_frame_section): Removed.
1113 (dwarf2_resize_section): Likewise.
1114 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1115 (dwarf2_get_section_info): New function.
1116 (munmap_section_buffer): Likewise.
1117 (dwarf2_per_objfile_cleanup): Likewise.
1118 (section_is_p): Signature change.
1119 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1120 dwarf2_get_section_info instead of dwarf2_read_section.
1122 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1124 * solib.c (symbol_add_stub): New FLAGS parameter.
1125 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1127 (solib_add): Defer breakpoint_re_set until after all solibs.
1128 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1129 * rs6000-nat.c (objfile_symbol_add): Adjust.
1130 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1131 (new_symfile_objfile): Likewise.
1132 (symbol_file_add_with_addrs_or_offsets): Likewise.
1133 (symbol_file_add_from_bfd): Likewise.
1134 (symbol_file_add): Likewise.
1135 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1136 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1137 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1138 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1140 2009-06-16 Keith Seitz <keiths@redhat.com>
1142 * linespec.c (collect_methods): Delete.
1143 (add_matching_methods): Reove destructor special case.
1144 (find_method): Call find_methods directly instead of
1146 * valops.c (value_struct_elt): Remove destructor
1148 (check_field): Likewise.
1149 (value_struct_elt_for_reference): Likewise.
1150 (destructor_name_p): Remove misleading comment about dtors
1151 being "special cases".
1152 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1153 * gdbtypes.c (get_destructor_fn_field): Likewise.
1155 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1157 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1158 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1159 flattened current_target.
1161 2009-06-16 Tristan Gingold <gingold@adacore.com>
1163 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1165 (avr_register_name): Add const to register_names.
1166 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1167 (avr_scan_prologue): Add pc_end argument.
1168 Only read prologue bytes that can be read.
1169 Limit the scan to the known prologue length.
1170 Makes pattern variables static and const.
1172 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1174 (avr_breakpoint_from_pc): Constify avr_break_insn.
1175 (avr_extract_return_value): Fix function comment.
1176 (avr_frame_unwind_cache): Fix GNU style violations.
1177 Pass current_pc argument to avr_scan_prologue to stop prologue
1178 analysis to the current pc. This fixes the bug with the 'next'
1180 Correctly set the SP register of the previous frame (use call_length).
1181 (avr_frame_prev_register): Fix indentation.
1182 Correctly read PC from the stack on avr6 architectures.
1183 (avr_push_dummy_call): Fix indentation.
1184 (avr_gdbarch_init): Set call_length according to the architecture.
1186 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1188 * infcall.c (show_unwind_on_terminating_exception_p): New
1190 (call_function_by_hand): Create breakpoint and clean-up call for
1191 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1192 gate. Pop frame on breakpoint hit.
1193 (_initialize_infcall): Add add_setshow_boolean_cmd for
1194 unwind-on-terminating-exception.
1196 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1198 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1199 `has_section_at_zero' flag from stripped objfile to separate,
1200 debug info only, objfile.
1202 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1204 * exec.h (section_table_xfer_memory_partial): Improve description,
1205 mention SECTION_NAME.
1206 * exec.c (section_table_xfer_memory_partial): Remove stale
1209 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1211 * nto-tdep.h (nto_generic_supply_gpregset)
1212 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1213 * nto-tdep.c (nto_generic_supply_gpregset)
1214 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1216 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1218 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1219 (i386nto_sigcontext_addr): Change the way context address is calculated.
1220 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1221 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1223 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1225 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1226 (init_i386nto_ops): Use macros to set fields to global
1227 current_nto_target directly.
1228 (i386nto_init_abi): Remove unused nto_set_target call.
1229 * nto-tdep.h (nto_set_target): Remove unused declaration.
1230 * nto-tdep.c (nto_set_target): Remove unused function.
1232 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1234 * breakpoint.c (break_command_really): Rename local variable
1235 breakpoint_chain to bkpt_chain.
1237 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1239 Add support for XMM registers.
1240 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1241 (i386nto_register_area): Correctly calculate offsets and sizes for
1242 all supported registers.
1244 2009-06-11 Tom Tromey <tromey@redhat.com>
1246 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1247 'static' from local variable definitions.
1249 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1251 * symtab.c (append_expanded_sal): Remove unused local variables.
1253 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1255 * infrun.c (sched_multi): New global.
1256 (resume): If sched_multi is set, resume only threads of the
1258 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1259 resuming a different inferior, and sched_multi is off.
1260 (show_schedule_multiple): New.
1261 (_initialize_infrun): Register new "set schedule-multiple" command.
1262 * inferior.h (sched_multi): Declare.
1263 * NEWS: Mention new "schedule-multiple" setting.
1265 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1267 * varobj.c (varobj_create): Properly restore the selected frame.
1269 2009-06-05 Tom Tromey <tromey@redhat.com>
1271 * inferior.c (print_inferior): Make a table, not a list. Emit
1274 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1276 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1277 darwin_wait (blocking wait).
1278 (darwin_kill_inferior): Likewise.
1280 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1282 * infrun.c (handle_inferior_event): Update comment around trying
1283 to revert back to a stepping thread that has exited.
1285 2009-06-10 Cary Coutant <ccoutant@google.com>
1287 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1288 DW_LNE_set_discriminator.
1290 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1292 * breakpoint.c: ARI fixes.
1293 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1294 (print_one_breakpoint_location): Likewise.
1295 (create_longjmp_breakpoint): Likewise.
1296 (tracepoint_save_command): Likewise
1297 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1298 (bpstat_stop_status): Likewise.
1299 (describe_other_breakpoints): Likewise.
1300 (hw_watchpoint_used_count): Likewise.
1301 (expand_line_sal_maybe): Likewise.
1302 (break_command_really): Likewise.
1303 (delete_command): Likewise.
1304 (do_enable_breakpoint): Likewise.
1305 (delete_trace_command): Likewise.
1306 (catch_exception_command_1): Likewise and remove extra parentheses.
1308 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1310 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1311 "ubreak" command that does not exist.
1313 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1315 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1317 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1319 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1321 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1324 * proc-utils.h (procfs_first_available): Don't declare here.
1325 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1327 * procfs.c: Include procfs.h.
1328 (procfs_target): Make it public. Don't register
1329 procfs_can_use_hw_breakpoint here.
1330 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1331 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1332 (procfs_can_use_hw_breakpoint): Remove check of
1333 TARGET_HAS_HARDWARE_WATCHPOINTS.
1334 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1336 (_initialize_procfs): Don't add the procfs target here.
1338 * i386-sol2-nat.c: Include target.h and procfs.h.
1339 (_initialize_amd64_sol2_nat): Install the procfs target here,
1340 customized with watchpoints support.
1341 * irix5-nat.c: Include target.h.
1342 (_initialize_core_irix5): Rename to ...
1343 (_initialize_irix5_nat): ... this. Install the procfs target
1344 here, customized with watchpoints support.
1345 * alpha-nat.c: Include procfs.h.
1346 (_initialize_core_alpha): Rename to...
1347 (_initialize_alpha_nat): ... this. Install the procfs target
1348 here, customized with watchpoints support.
1349 * sparc-sol2-nat.c: Include target.h and procfs.h.
1350 (_initialize_sparc_sol2_nat): New.
1352 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1353 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1354 * config/mips/irix5.mh (NAT_FILE): Delete.
1355 * config/mips/irix6.mh (NAT_FILE): Delete.
1356 * config/mips/nm-irix5.h: Delete.
1358 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1360 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1361 to enum target_object. Cleanup comments.
1362 * auxv.h: Include "target.h". Cleanup comments to not mention
1363 NATIVE_XFER_AUXV anymore.
1365 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1367 * inferior.h (procfs_first_available): Move declaration to...
1368 * proc-utils.h: ... here.
1369 * sol-thread.c: Include procfs.h and proc-utils.h.
1371 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1373 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1374 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1375 * procfs.c (proc_iterate_over_mappings): Delete.
1377 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1379 * target.h (struct target_ops): Make to_has_all_memory,
1380 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1381 methods instead of variables.
1382 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1383 (target_has_registers_1, target_has_execution_1): Declare
1385 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1386 (target_has_memory): Rewrite to call target_has_memory_1.
1387 (target_has_stack): Rewrite to call target_has_all_stack_1.
1388 (target_has_registers): Rewrite to call target_has_registers_1.
1389 (target_has_execution): Rewrite to call target_has_execution_1.
1390 (default_child_has_all_memory, default_child_has_memory)
1391 (default_child_has_stack, default_child_has_registers)
1392 (default_child_has_execution): Declare.
1393 (target_mark_running, target_mark_exited): Delete declarations.
1394 * target.c (default_child_has_all_memory,
1395 default_child_has_memory, default_child_has_stack,
1396 default_child_has_registers, default_child_has_execution): New.
1397 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1398 target_has_registers_1, target_has_execution_1): New.
1399 (add_target): Default the to_has_all_memory, to_has_all_memory,
1400 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1401 callbacks to return 0.
1402 (update_current_target): Do not inherit to_has_all_memory,
1403 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1404 (target_mark_running, target_mark_exited): Delete.
1405 (memory_xfer_partial): Adjust.
1406 (target_read_memory, target_write_memory, target_search_memory):
1407 Dispatch to the the top-most target, not the flattened
1409 (target_info): Adjust.
1410 (init_dummy_target): Install return_zero as callback for
1411 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1413 (set_maintenance_target_async_permitted): Use have_live_inferiors
1414 instead of target_has_execution.
1415 * target-memory.c (target_write_memory_blocks): Dispatch memory
1416 writes to the the top-most target, not the flattened
1419 * breakpoint.c (insert_breakpoints): Don't check for
1420 target_has_execution here.
1421 (update_global_location_list): Check if there are live inferiors
1422 to debug instead of target_has_execution.
1423 * infcmd.c (kill_command, detach_command): Check if there are
1424 inferiors instead of target_has_execution.
1425 * inferior.h (have_live_inferiors): Declare.
1426 * inferior.c (have_live_inferiors): New.
1427 * infrun.c (normal_stop): Don't check for target_has_execution to
1428 finish the thread states.
1429 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1430 (any_running, is_executing): Remove checks for
1431 target_has_execution.
1432 * top.c (kill_or_detach): Don't try to kill core inferiors.
1433 (quit_target): Don't check for target_has_execution.
1435 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1437 (init_core_ops): Install core_has_memory, core_has_stack and
1439 * exec.c (exec_has_memory): New.
1440 (init_exec_ops): Install exec_has_memory.
1441 * remote.c (remote_add_inferior): Don't call target_mark_running.
1442 (remote_start_remote): Don't call target_mark_exited or call
1443 target_mark_running.
1444 (remote_open_1): Use have_inferiors instead of
1445 target_has_execution. Don't use target_mark_exited.
1446 (init_remote_ops): Install deafult_child_has_all_memory,
1447 default_child_has_memory, default_child_has_stack,
1448 default_child_has_registers, default_child_has_execution.
1449 * bsd-kvm.c (bsd_kvm_return_one): New.
1450 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1451 to_has_memory, to_has_stack and to_has_registers callbacks.
1452 * remote-m32r-sdi.c (m32r_return_one): New.
1453 (init_m32r_ops): Register it.
1454 * inf-child.c (inf_child_target): Adjust to register
1455 default_child_has_all_memory, default_child_has_memory,
1456 default_child_has_stack, default_child_has_registers,
1457 default_child_has_execution callbacks.
1458 * gnu-nat.c (init_gnu_ops): Likewise.
1459 * go32-nat.c (init_go32_ops): Likewise.
1460 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1461 * monitor.c (init_base_monitor_ops): Likewise.
1462 * nto-procfs.c (init_procfs_ops): Likewise.
1463 * remote-mips.c (_initialize_remote_mips): Likewise.
1464 * windows-nat.c (init_windows_ops): Likewise.
1465 * remote-sim.c (gdbsim_create_inferior): Don't use
1466 target_mark_running or target_mark_exited.
1467 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1468 (init_gdbsim_ops): Adjust to register
1469 default_child_has_all_memory, default_child_has_memory,
1470 default_child_has_stack, default_child_has_registers,
1471 default_child_has_execution callbacks.
1473 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1474 there's no inferior selected, defer to a lower stratum.
1476 2009-06-05 Tom Tromey <tromey@redhat.com>
1478 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1480 (install_visualizer): Likewise.
1481 (varobj_set_visualizer): Likewise.
1483 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1485 * mi/mi-main.c (mi_cmd_exec_continue)
1486 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1487 ids to current reality, where they don't have any 'p' prefix.
1489 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1491 * corelow.c (core_open): Check for core_gdbarch before calling
1492 gdbarch_target_signal_from_host.
1494 2009-06-05 Tom Tromey <tromey@redhat.com>
1496 * c-exp.y (parse_number): Don't use K&R definition.
1498 (yyerror): Likewise.
1500 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1502 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1504 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1506 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1507 * ax-gdb.c (gen_var_ref): Likewise.
1508 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1509 * printcmd.c (address_info): Likewise.
1510 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1511 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1512 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1513 * dwarf2loc.h: Likewise.
1514 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1516 * symtab.h: (struct symbol_register_ops): New struct definition.
1517 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1518 symbol_register_ops callback pointers.
1519 (SYMBOL_REGISTER_OPS): New macro.
1520 * tracepoint.c: Include "objfiles.h".
1521 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1522 callback to retrieve register numbers.
1523 * ax-gdb.c (gen_var_ref): Likewise.
1524 * findvar.c (read_var_value): Likewise.
1525 * printcmd.c (address_info): Likewise.
1527 * coffread.c (coff_reg_to_regnum): New function.
1528 (coff_register_funcs): New static variable.
1529 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1530 Install SYMBOL_REGISTER_OPS callbacks.
1531 * mdebugread.c (mdebug_reg_to_regnum): New function.
1532 (mdebug_register_funcs): New static variable.
1533 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1534 Install SYMBOL_REGISTER_OPS callbacks.
1535 * stabsread.c (stab_reg_to_regnum): New function.
1536 (stab_register_funcs): New static variable.
1537 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1538 Install SYMBOL_REGISTER_OPS callbacks.
1540 2009-06-03 Doug Evans <dje@google.com>
1542 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1543 after discarding its contents.
1545 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1547 * target.c: Include "exec.h".
1548 (update_current_target): Don't inherit to_sections or
1550 (target_get_section_table): New.
1551 (target_section_by_addr): Fetch the section table from the passed
1553 (memory_xfer_partial): Handle unmapped overlay sections before
1554 anything else. Get the overlay mapped address here. Adjust to
1555 use section_table_xfer_memory_partial.
1556 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1557 instead of TARGET_OBJECT_MEMORY.
1558 (target_resize_to_sections): Delete.
1559 (remove_target_sections): Adjust to remove target sections from
1560 `current_target_sections', and use resize_section_table.
1561 * target.h (struct target_ops) <to_sections, to_sections_end>:
1563 <to_get_section_table>: New method.
1564 (xfer_memory, print_section_info): Delete declarations.
1565 (struct target_section_table): New type.
1566 (target_get_section_table): Declare.
1567 (target_resize_to_sections): Delete declaration.
1568 (remove_target_sections): Delete declaration.
1569 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1571 (target_bfd_get_section_table): New.
1572 (target_bfd_xclose): Adjust.
1573 (target_bfd_reopen): Store the section table in the to_data field.
1574 * corelow.c (core_data): New.
1575 (core_close): Adjust to release core_data and its sections.
1576 (core_open): Allocate core_data, and build its target sections
1578 (deprecated_core_resize_section_table): New.
1579 (core_files_info): Pass core_data to print_section_info.
1580 (core_xfer_partial): Adjust to use
1581 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1582 (init_core_ops): Do not install a deprecated_xfer_memory callback
1584 * solib.c (update_solib_list): Add the shared library sections
1585 to the current target sections table.
1586 * exec.c (current_target_sections_1): New global.
1587 (current_target_sections): New global.
1588 (exec_close_1): New function, refactored from exec_close. Remove
1589 the exec_bfd's sections from the current target sections table.
1590 Adjust to not use to_sections.
1591 (exec_close): Remove all target sections. Call exec_close_1.
1592 (exec_file_clear): Use exec_close_1 instead of unpushing the
1594 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1595 exec_bfd's sections to the current target sections table. Don't
1596 push the exec_ops target here.
1597 (resize_section_table): New.
1598 (add_target_sections): New.
1599 (remove_target_sections): Moved here.
1600 (section_table_xfer_memory): Adjust to implement the xfer_partial
1601 interface, and rename to...
1602 (section_table_xfer_memory_partial): ... this, replacing the
1603 current function of that same name.
1604 (exec_get_section_table): New.
1605 (exec_xfer_partial): New.
1606 (xfer_memory): Delete.
1607 (print_section_info): Replace the target_ops parameter by a
1608 target_section_table parameter.
1609 (exec_files_info, set_section_command, exec_set_section_address):
1610 Adjust to use the current sections table.
1611 (init_exec_ops): Do not register a deprecated_xfer_memory
1612 callback. Register to_xfer_partial and to_get_section_table
1614 * infrun.c (handle_inferior_event): Update comments around
1616 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1617 deprecated_core_resize_section_table.
1618 * exec.h (resize_section_table): Declare.
1619 (section_table_xfer_memory_partial): Add const char * argument.
1620 (remove_target_sections): Declare here.
1621 (add_target_sections): Declare.
1622 (print_section_info): Declare here.
1623 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1625 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1627 * value.h (struct internalvar): Remove.
1628 (get_internalvar_integer): Add prototype.
1629 (set_internalvar_integer): Add prototype.
1630 (clear_internalvar): Add prototype.
1632 * value.c (struct internalvar): Move here. Add type member. Remove
1633 endian member. Add union_internalvar member instead of value member.
1634 (init_if_undefined_command): Use intvar->type.
1635 (create_internalvar): Do not initialize value/endian, but type.
1636 (create_internalvar_type_lazy): Call create_internalvar.
1637 (value_of_internalvar): Handle host-side internalvar contents.
1638 (set_internalvar_component): Likewise.
1639 (set_internalvar): Likewise.
1640 (get_internalvar_integer): New function.
1641 (clear_internalvar): Likewise.
1642 (set_internalvar_integer): Likewise.
1643 (preserve_values): Handle host-side internalvar contents.
1645 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1646 set_internalvar_integer instead of set_internalvar.
1647 * findcmd.c (find_command): Likewise.
1648 * infrun.c (handle_inferior_event): Likewise.
1649 * source.c (forward_search_command, reverse_search_command): Likewise.
1650 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1651 set_traceframe_context): Likewise.
1653 * printcmd.c (x_command): Call clear_internalvar instead of
1655 * tracepoint.c (set_traceframe_context): Likewise.
1657 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1658 instead of value_of_internalvar.
1659 * linespec.c (decode_dollar): Likewise.
1661 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1662 instead of accessing internalvar private elements.
1663 * valops.c (value_assign): Copy from original source instead of
1664 accessing internalvar private elements.
1666 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1668 * scm-lang.c (builtin_type_scm): Remove.
1669 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1670 objfile architecture. Use per-architecture builtin_scm_type instead
1671 of builtin_type_scm.
1672 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1674 (scm_get_field): Add SIZE parameter. Use it instead of
1675 TYPE_LENGTH (builtin_type_scm).
1677 (build_scm_types): New function.
1678 (scm_type_data): New variable.
1679 (builtin_scm_type): New function.
1680 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1681 Register build_scm_types as post-init function for scm_type_data.
1683 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1684 instead of builtin_type_scm.
1686 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1687 (scm_get_field): Add SIZE paramter.
1688 (scm_scmval_print): Remove prototype.
1689 (builtin_type_scm): Remove.
1690 (struct builtin_scm_type): Add structure definition.
1691 (builtin_scm_type): Add prototype.
1693 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1694 instead of builtin_core_addr type; do not use objfile architecture.
1695 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1696 Pass type to scm_scmval_print.
1697 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1698 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1699 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1700 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1702 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1704 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1705 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1706 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1707 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1708 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1709 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1710 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1711 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1712 mdebug_type_complex, mdebug_type_double_complex,
1713 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1716 (basic_type_data): New global variable.
1717 (basic_type): New function.
1718 (parse_type): Remove static basic type map map_bt. Call basic_type
1719 to get basic types instead of using mdebug_type_ variables.
1721 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1722 (upgrade_type): Likewise.
1723 (parse_procedure): Likewise.
1724 (psymtab_to_symtab_1): Likewise.
1726 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1727 Initialize basic_type_data.
1729 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1731 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1732 * dfp.c (promote_decimal): Remove.
1733 (decimal_binop): Convert LEN_RESULT to input parameter.
1734 Remove call to decimal_binop.
1735 (decimal_compare): Remove call to decimal_binop.
1737 * valarith.c (value_binop): Pass desired result type length
1740 2009-06-01 Tristan Gingold <gingold@adacore.com>
1742 * configure.tgt (avr): Set gdb_sim to use the simulator.
1744 2009-05-29 Doug Evans <dje@google.com>
1746 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1747 If scheduler-locking is enabled, we're not going to be singlestepping
1748 any other previously stopped thread.
1750 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1752 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1754 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1756 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1757 for stabs and COFF debug info.
1759 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1761 * infrun.c (handle_inferior_event): When thread hoping, switch
1762 inferior_ptid to the event thread before removing breakpoints from
1763 the target. If not stopping, also try to revert back to a thread
1764 that was doing a "next". Check if that thread still exists before
1766 (currently_stepping_thread): Delete and merge with ...
1767 (currently_stepping): ... this.
1768 (currently_stepping_callback): Rename to ...
1769 (currently_stepping_or_nexting_callback): ... this, and also
1770 return true if the thread was stepping over a call (has a
1771 step-resume breakpoint).
1773 2009-05-28 Tom Tromey <tromey@redhat.com>
1775 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1776 (GdbMethods): Change "get_parameter" to "parameter".
1778 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1779 Paul Pluzhnikov <ppluzhnikov@google.com>
1781 * configure.ac (!have_libpython): Add python-prettyprint source
1783 * configure: Regenerate.
1784 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1787 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1788 Tom Tromey <tromey@redhat.com>
1789 Thiago Jung Bauermann <bauerman@br.ibm.com>
1791 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1792 * varobj.h (varobj_set_visualizer): Declare.
1793 (varobj_get_display_hint): Likewise.
1794 (varobj_update_result_t) <children_changed, value_installed>: New
1796 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1797 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1798 mi_cmd_var_set_child_range): Declare.
1799 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1800 (mi_cmd_var_list_children): Emit display hint.
1801 (varobj_update_one): Emit display hint. Handle dynamic children.
1802 * python/python.c (GdbMethods): Add "default_visualizer".
1803 * python/python-internal.h (apply_varobj_pretty_printer,
1804 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1806 (gdbpy_default_visualizer): Likewise.
1807 * varobj.c: Include python.h, python-internal.h.
1808 (PyObject): New typedef.
1809 (struct varobj) <children_requested, pretty_printer>: New fields.
1810 (varobj_create): Call install_default_visualizer.
1811 (instantiate_pretty_printer): New function.
1812 (varobj_set_display_format): Update.
1813 (varobj_get_display_hint): New function.
1814 (update_dynamic_varobj_children): New function.
1815 (varobj_get_num_children): Handle dynamic children.
1816 (varobj_list_children): Likewise.
1817 (install_new_value): Likewise.
1818 (varobj_add_child): New function.
1819 (install_visualizer): Likewise.
1820 (install_default_visualizer): Likewise.
1821 (varobj_set_visualizer): Likewise.
1822 (varobj_update): Handle dynamic children.
1823 (create_child): Use create_child_with_value.
1824 (create_child_with_value): New function.
1825 (value_get_print_value): Call pretty printer. Add value_formatter
1827 (c_value_of_variable): Update.
1828 (varobj_invalidate): Always free all_rootvarobj.
1829 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1831 (gdbpy_get_varobj_pretty_printer): Likewise.
1832 (gdbpy_default_visualizer): Likewise.
1834 2009-05-27 Tom Tromey <tromey@redhat.com>
1835 Thiago Jung Bauermann <bauerman@br.ibm.com>
1836 Phil Muldoon <pmuldoon@redhat.com>
1837 Paul Pluzhnikov <ppluzhnikov@google.com>
1838 Vladimir Prus <vladimir@codesourcery.com>
1840 * python/python-value.c (value_object_to_value): New function.
1841 * python/python-internal.h: Include frameobject.h.
1842 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1844 (value_object_to_value): Declare.
1845 * printcmd.c (struct format_data) <raw>: New field.
1846 (last_format): Default to 0.
1847 (decode_format): Initialize val.raw. Handle /r flag.
1848 (print_command_1): Initialize fmt.raw and opts.raw.
1849 (output_command): Likewise.
1850 (x_command): Fix initialization of fmt.format. Initialize
1852 (display_command): Initialize fmt.raw.
1853 (do_one_display): Set opts.raw.
1854 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1855 gdbpy_display_hint_cst): New globals.
1856 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1857 * cp-valprint.c: Include python.h.
1858 (cp_print_value): Call apply_val_pretty_printer.
1859 * python/python.h (apply_val_pretty_printer): Declare.
1860 * stack.c (print_this_frame_argument_p): Remove.
1861 (print_frame_args): Compute summary flag. Don't use
1862 print_this_frame_argument_p.
1863 * valprint.c: Include python.h.
1864 (user_print_options): Initialize new fields.
1865 (scalar_type_p): New function.
1866 (val_print): Handle 'raw' and 'summary' modes. Call
1867 apply_val_pretty_printer.
1868 (value_print): Handle 'raw' mode.
1869 * valprint.h (struct value_print_options) <raw, summary>: New
1871 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1872 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1873 (python-prettyprint.o): New target.
1874 * python/python-prettyprint.c: New file.
1876 2009-05-27 Tom Tromey <tromey@redhat.com>
1877 Paul Pluzhnikov <ppluzhnikov@google.com>
1879 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1881 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1882 * valprint.c (common_val_print): Likewise.
1883 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1884 * tracepoint.c (encode_actions): Use value_address.
1885 * printcmd.c (print_formatted): Use value_address.
1886 (x_command): Likewise.
1887 * p-valprint.c (pascal_object_print_static_field): Use
1889 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1890 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1891 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1892 * jv-valprint.c (java_value_print): Use value_address.
1893 * infcall.c (find_function_addr): Use value_address.
1894 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1895 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1896 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1897 * frame.c (frame_register_unwind): Use value_address.
1898 (frame_unwind_register_value): Likewise.
1899 * darwin-nat-info.c (info_mach_region_command): Use
1901 * cp-valprint.c (cp_print_static_field): Use value_address.
1902 * c-valprint.c (c_value_print): Use value_address.
1903 * breakpoint.c (update_watchpoint): Use value_address.
1904 (can_use_hardware_watchpoint): Likewise.
1905 * ada-valprint.c (ada_val_print_1): Use value_address.
1906 (ada_value_print): Likewise.
1907 * ada-tasks.c (read_fat_string_value): Use value_address.
1908 * jv-lang.c (java_link_class_type): Use set_value_address.
1909 (java_link_class_type): Likewise.
1910 (get_java_utf8_name): Use value_address.
1911 (type_from_class): Likewise.
1912 (java_link_class_type): Likewise.
1913 * findvar.c (value_of_register): Use set_value_address.
1914 (read_var_value): Likewise.
1915 (read_var_value): Likewise.
1916 * eval.c (evaluate_subexp_standard): Use set_value_address.
1917 (evaluate_subexp_standard): Use value_address.
1918 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1919 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1920 (ada_value_primitive_packed_val): Likewise.
1921 (ensure_lval): Likewise.
1922 (thin_data_pntr): Use value_address.
1923 (desc_bounds): Likewise.
1924 (ada_value_primitive_packed_val): Likewise.
1925 (value_assign_to_component): Likewise.
1926 (ensure_lval): Likewise.
1927 (make_array_descriptor): Likewise.
1928 (ada_to_fixed_value): Likewise.
1929 (unwrap_value): Likewise.
1930 * value.c (deprecated_value_address_hack): Remove.
1931 (value_address): New function.
1932 (value_raw_address): Likewise.
1933 (set_value_address): Likewise.
1934 (value_fn_field): Use set_value_address.
1935 (value_from_contents_and_address): Likewise.
1936 (value_fn_field): Likewise.
1937 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1938 (value_as_address): Use value_address.
1939 (value_static_field): Likewise.
1940 * valops.c (search_struct_field): Use set_value_address.
1941 (value_at): Likewise.
1942 (value_at_lazy): Likewise.
1943 (value_repeat): Likewise.
1944 (value_cast_structs): Use value_address.
1945 (value_cast): Likewise.
1946 (value_fetch_lazy): Likewise.
1947 (value_assign): Likewise.
1948 (value_repeat): Likewise.
1949 (address_of_variable): Likewise.
1950 (value_coerce_array): Likewise.
1951 (value_coerce_function): Likewise.
1952 (value_addr): Likewise.
1953 (search_struct_field): Likewise.
1954 (search_struct_method): Likewise.
1955 (find_method_list): Likewise.
1956 (value_struct_elt_for_reference): Likewise.
1957 (value_full_object): Likewise.
1958 * jv-valprint.c (java_value_print): Use set_value_address.
1959 * value.h (deprecated_value_address_hack): Remove.
1960 (VALUE_ADDRESS): Remove.
1961 (value_address): Declare.
1962 (value_raw_address): Declare.
1963 (set_value_address): Declare.
1965 2009-05-27 Tom Tromey <tromey@redhat.com>
1966 Thiago Jung Bauermann <bauerman@br.ibm.com>
1967 Phil Muldoon <pmuldoon@redhat.com>
1968 Paul Pluzhnikov <ppluzhnikov@google.com>
1970 * python/python.c (_initialize_python): Call
1971 gdbpy_initialize_types.
1972 (GdbMethods): Add "lookup_type".
1973 * python/python-value.c (value_object) <type>: New field.
1974 (valpy_dealloc): Decref type.
1975 (valpy_new): Initialize type.
1976 (valpy_get_type): New function.
1977 (value_to_value_object): Initialize type.
1978 (valpy_cast): New function.
1979 (value_object_getset): Add "type".
1980 (value_object_methods): Add "cast".
1981 * python/python-internal.h (type_to_type_object): Declare.
1982 (type_object_to_type): Likewise.
1983 (gdbpy_initialize_types): Likewise.
1984 (gdbpy_lookup_type): Declare.
1985 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1986 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1987 (python-type.o): New target.
1988 * python/python-type.c: New file.
1990 2009-05-27 Tom Tromey <tromey@redhat.com>
1991 Thiago Jung Bauermann <bauerman@br.ibm.com>
1992 Phil Muldoon <pmuldoon@redhat.com>
1994 * python/python.c: Include objfiles.h, observer.h.
1995 (gdbpy_auto_load): New global.
1996 (gdbpy_current_objfile): Likewise.
1997 (GDBPY_AUTO_FILENAME): New define.
1998 (gdbpy_new_objfile): New function.
1999 (gdbpy_get_current_objfile): Likewise.
2000 (gdbpy_objfiles): Likewise.
2001 (_initialize_python): Add "maint set auto-load". Call
2002 gdbpy_initialize_objfile. Attach objfile observer.
2003 (GdbMethods): New methods current_objfile, objfiles.
2004 * python/python-objfile.c: New file.
2005 * python/python-internal.h (objfile_to_objfile_object): Declare.
2006 (objfpy_get_printers): Likewise.
2007 (gdbpy_initialize_objfile): Likewise.
2008 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
2009 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
2010 (python-objfile.o): New target.
2012 2009-05-27 Pedro Alves <pedro@codesourcery.com>
2014 * infrun.c (follow_exec): Clear the stop_requested flag.
2015 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2018 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
2020 * nto-procfs.c (get_regset): Pass correct pointer.
2022 2009-05-26 Doug Evans <dje@google.com>
2024 * dwarf2read.c (follow_die_ref): Add comment.
2025 (dwarf2_mark_helper): Tweak comment.
2026 (dwarf2_mark): Move description to its proper place.
2028 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
2030 * procfs.c (procfs_wait): Add options parameter.
2032 2009-05-24 Doug Evans <dje@google.com>
2034 Global renaming of find_thread_pid to find_thread_ptid.
2035 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
2036 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
2037 All callers updated.
2039 * infrun.c (follow_fork): Initialize new step_* locals
2040 to avoid "may be used uninitialized" warnings.
2042 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2044 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
2046 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2048 * gdbthread.h (struct thread_info): New `pending_follow' field.
2049 * thread.c (new_thread): New function.
2050 (add_thread_silent): Use it.
2051 * breakpoint.c (internal_breakpoint_number): New global, moved
2053 (create_internal_breakpoint): ... this.
2054 (clone_momentary_breakpoint): New.
2055 * breakpoint.h (clone_momentary_breakpoint): Declare.
2056 * infrun.c (nullify_last_target_wait_ptid): Move declaration
2058 (pending_follow): Delete.
2059 (follow_fork): Handle pending follow fork event here. Moved the
2060 preserving of thread stepping state here.
2061 (resume): Don't handle pending follow fork events here. Only
2062 install the inferior's terminal modes if we're about to resume it.
2063 (proceed): Handle possible pending follow fork events here.
2064 (init_wait_for_inferior): No need to clear pending_follow anymore,
2066 (handle_inferior_event): Adjust to per-thread `pending_follow'.
2067 Call `follow_fork' to handle following the fork. If the
2068 follow-fork is cancelled, stop stepping.
2069 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
2070 `pending_follow' events. Remove code that handled preserving the
2071 thread stepping state.
2072 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2073 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2075 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
2077 * symfile.c (add_shared_symbol_files_command): Remove
2078 prototype and function.
2079 (_initialize _symfile): Move "add-shared-symbol-files"
2080 command and "assf" alias.
2081 * windows-nat.c (_initialize_windows_nat): to here.
2082 Change "add-shared-symbol-files" to alias.
2084 * config/i386/cygwin.mh: Remove NAT_FILE.
2085 * config/i386/mingw.mh: Remove NAT_FILE.
2086 * config/i386/mingw64.mh: Remove NAT_FILE.
2087 * config/i386/nm-cygwin.h: Remove file.
2088 * config/i386/nm-cygwin64.h: Remove file.
2090 2009-05-24 Hui Zhu <teawater@gmail.com>
2092 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2093 I386_LINUX_RECORD_IOCTL_*,
2094 I386_LINUX_RECORD_FCNTL_*) Removed.
2095 (i386_linux_init_abi): Change size of record from macros to
2098 2009-05-24 Hui Zhu <teawater@gmail.com>
2100 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2101 * linux-record.c (record_linux_system_call): Ditto.
2102 * linux-record.h (linux_record_tdep): Ditto.
2104 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2106 Replace the savestring calls by xstrdup calls where possible.
2107 * breakpoint.c (condition_command, set_raw_breakpoint)
2108 (create_catchpoint, update_breakpoint_locations): Replace the
2109 savestring calls by xstrdup calls where possible.
2110 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2111 (record_producer): Likewise.
2112 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2113 * corefile.c (set_gnutarget): Likewise.
2114 * dbxread.c (add_new_header_file): Likewise.
2115 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2116 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2117 (set_async_prompt): Likewise.
2118 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2120 * language.c (set_language_command, _initialize_language): Likewise.
2121 * linespec.c (decode_line_2): Likewise.
2122 * rs6000-nat.c (add_vmap): Likewise.
2123 * top.c (set_prompt, init_history, init_main): Likewise.
2124 * tracepoint.c (stringify_collection_list): Likewise.
2125 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2126 savestring calls by xstrdup calls where possible.
2127 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2128 savestring calls by xstrdup calls where possible.
2129 * xcoffread.c (complete_symtab): Likewise.
2130 * cli/cli-script.c (build_command_line, define_command): Likewise.
2131 * cli/cli-setshow.c (do_setshow_command): Likewise.
2133 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2135 Remove already unreachable code.
2136 * varobj.c (varobj_get_handle): Fix comment when error is called.
2137 All callers updated.
2139 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2141 * README (`configure' options): Document GDB-specific options to
2144 * symtab.c (skip_prologue_using_lineinfo): New function.
2145 (find_function_start_sal): Use it to get to the first line of
2146 function's body that has an entry in the lineinfo table.
2148 * symmisc.c (dump_symtab): Switch the current language to
2149 the language of the symtab we are dumping only if the symtab's
2150 language is neither language_auto nor language_unknown.
2152 * coffread.c (coff_symtab_read): Set language_minimal as the
2153 language for the "_globals_" pseudo-file.
2154 (process_coff_symbol): Set the symbol's language to the language
2157 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2159 * target.h (struct section_table): Rename to ...
2160 (struct target_section): ... this.
2161 * exec.c: Adjust all references.
2162 * exec.h: Adjust all references.
2163 * nto-tdep.c: Adjust all references.
2164 * nto-tdep.h: Adjust all references.
2165 * ppc-linux-tdep.c: Adjust all references.
2166 * rs6000-nat.c: Adjust all references.
2167 * s390-tdep.c: Adjust all references.
2168 * solib-darwin.c: Adjust all references.
2169 * solib-frv.c: Adjust all references.
2170 * solib-irix.c: Adjust all references.
2171 * solib-null.c: Adjust all references.
2172 * solib-osf.c: Adjust all references.
2173 * solib-pa64.c: Adjust all references.
2174 * solib-som.c: Adjust all references.
2175 * solib-sunos.c: Adjust all references.
2176 * solib-svr4.c: Adjust all references.
2177 * solib-target.c: Adjust all references.
2178 * solib.c: Adjust all references.
2179 * solist.h: Adjust all references.
2180 * symfile.c: Adjust all references.
2181 * symfile.h: Adjust all references.
2182 * target.c: Adjust all references.
2184 2009-05-22 Hui Zhu <teawater@gmail.com>
2186 Add sys_fcntl argument interfaces to linux_record_tdep.
2188 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2189 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2191 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2192 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2193 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2194 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2195 of I386 Linux sys_fcntl arguments.
2196 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2197 * linux-record.c (record_linux_system_call): Change to use
2198 the interface in linux_record_tdep in sys_fcntl and
2201 * linux-record.c (record_linux_system_call): Fix the process
2202 record build error about type in CYGWIN.
2204 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2206 * inflow.c (kill_command): Delete left over static declaration.
2208 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2210 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2212 (struct section_closure): Delete.
2213 (add_to_section_table): Delete.
2214 (build_target_sections_from_bfd): Delete.
2215 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2216 (target_bfd_reopen): Use build_section_table.
2217 * exec.c (xfer_memory): Move most code except for overlay
2218 debugging support from here...
2219 (section_table_xfer_memory): ... to this new function.
2220 (section_table_xfer_memory_partial): New.
2221 * exec.h (section_table_xfer_memory_partial): Declare.
2222 * bfd-target.h (build_target_sections_from_bfd): Delete
2225 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2227 * remote.c (compare_sections_command): Don't declare exec_bfd.
2228 * tracepoint.c: Include "gdbcore.h".
2229 (remote_set_transparent_ranges): Don't declare exec_bfd.
2231 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2233 * aix-thread.c (init_aix_thread_ops): Whitespace.
2235 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2237 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2238 to call the to_wait method in the target beneath.
2239 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2241 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2243 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2244 to call the to_wait method in the target_beneath.
2246 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2248 * linux-nat.c (linux_nat_terminal_inferior)
2249 (linux_nat_terminal_ours): Don't check sync_execution.
2250 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2251 Don't check sync_execution. Update comments.
2252 * target.c (target_terminal_inferior): New.
2253 * target.h (target_terminal_inferior): Delete macro, and declare
2255 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2256 the target the terminal here.
2257 * inflow.c (terminal_ours_1): Don't return early without setting
2260 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2262 * target.h (TARGET_WNOHANG): New.
2263 * target.c (target_wait): Add `options' argument. Adjust.
2264 (struct target_ops) <to_wait>: Add `options' argument.
2265 (target_wait): Add `options' argument.
2266 * infrun.c (wait_for_inferior): Pass 0 as options to
2267 target_wait (blocking wait).
2268 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2270 * fork-child.c (startup_inferior): Pass 0 as options to
2271 target_wait (blocking wait).
2272 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2273 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2274 of checking on target_can_async_p.
2275 (linux_nat_wait): Add `target_options' argument. Adjust.
2276 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2277 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2278 (remote_wait_as): Add `options' argument. Adjust to check on
2279 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2280 a blocking wait, keep waiting until an interesting event comes
2282 (remote_wait): Add `options' argument. Don't loop here if the
2283 target is in async mode, and a blocking wait has been requested.
2285 * top.c (deprecated_target_wait_hook): Add `options' argument.
2286 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2287 pass it down to the layer beneath.
2288 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2289 * record.c (record_beneath_to_wait): Add `options' argument.
2290 (record_wait): Add `options' argument, and pass it down to the
2292 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2293 * darwin-nat.c (darwin_wait): Likewise.
2294 * defs.h (deprecated_target_wait_hook): Likewise.
2295 * gnu-nat.c (gnu_wait): Add `options' argument.
2296 * go32-nat.c (go32_wait): Likewise.
2297 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2298 pass it down to the layer beneath.
2299 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2300 * monitor.c (monitor_wait): Likewise.
2301 * nto-procfs.c (procfs_wait): Likewise.
2302 * remote-mips.c (mips_wait): Add `options' argument.
2303 * remote-sim.c (gdbsim_wait): Likewise.
2304 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2305 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2306 it down to the layer beneath.
2307 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2308 * windows-nat.c (windows_wait): Likewise.
2309 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2311 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2313 * mi/mi-interp.c (mi_on_resume): Account for whole process
2316 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2318 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2320 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2322 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2324 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2326 Fix parsing DW_AT_const_value using DW_FORM_string.
2327 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2329 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2331 * aix-thread.c (giter_count): Do not count the main thread.
2332 (giter_accum): Do not include the main thread.
2334 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2336 Remove the PROT parameter from openp.
2337 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2338 defs.h (openp): Update the prototype.
2339 Update all the openp callers.
2341 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2343 * inflow.c (kill_command): Moved to infcmd.c.
2344 (_initialize_inflow): Don't add the "kill" command or clear
2346 * infcmd.c (kill_command): Moved here from inflow.c.
2347 (_initialize_infcmd): Add the "kill" command here.
2349 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2351 * fork-child.c: Don't include frame.h. Include terminal.h.
2352 (fork_inferior): Call new_tty_postfork after forking adn adding
2353 the child to the inferior list.
2354 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2356 * inflow.c (struct terminal_info): Remove const qualifier from
2357 `run_terminal' field.
2358 (inferior_thisrun_terminal): Tweak comment.
2359 (inflow_inferior_exit): Release the `run_terminal' field.
2360 (copy_terminal_info): New function.
2361 (new_tty_postfork): New function.
2362 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2363 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2364 * inf-ptrace.c: Include terminal.h.
2365 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2367 * linux-nat.c: Include terminal.h.
2368 (linux_child_follow_fork): Copy the parent's terminal info to the
2370 * inf-ttrace.c: Include terminal.h.
2371 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2374 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2376 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2377 (update_global_location_list): Use gdbarch_has_global_breakpoints
2378 instead of gdbarch_has_global_solist and
2379 target_supports_multi_process.
2380 * dicos-tdep.c (dicos_init_abi): Set
2381 gdbarch_has_global_breakpoints.
2382 * gdbarch.sh (has_global_solist): Update comment.
2383 (has_global_breakpoints): New.
2384 * remote.c (remote_start_remote): Use
2385 gdbarch_has_global_breakpoints instead of
2386 gdbarch_has_global_solist.
2387 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2388 instead of gdbarch_has_global_solist.
2389 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2390 of target_supports_multi_process.
2392 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2394 * objc-lang.c (find_methods): Plug a small memory leak.
2396 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2398 * solib-svr4.c: Include observer.h.
2399 (debug_base, debug_loader_offset_p, debug_loader_offset)
2400 (debug_loader_name, main_lm_addr): Move these globals...
2401 (struct svr4_info): ... into this new structure.
2402 (svr4_info_p): New typedef.
2403 (svr4_info): New global.
2404 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2406 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2407 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2409 (open_symbol_file_object): Adjust to per-inferior svr4.
2410 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2412 (enable_break): Add svr4_info argument. Adjust to per-inferior
2414 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2415 Adjust to per-inferior svr4.
2416 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2419 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2421 * linux-nat.h (linux_proc_get_tgid): Declare.
2422 * linux-nat.c (linux_proc_get_tgid): New.
2423 * linux-thread-db.c (struct thread_db_info): New field
2424 `need_stale_parent_threads_check'.
2425 (add_thread_db_info): Set it.
2426 (find_new_threads_callback): Ignore stale fork parent threads.
2427 (thread_db_resume): New.
2428 (init_thread_db_ops): Install thread_db_resume.
2430 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2432 * fork-child.c (fork_inferior): Only reset the thread list if this
2433 is the first inferior.
2434 (startup_inferior): If the target support multi-process, tell it
2435 to resume only the new process.
2436 * linux-nat.c (num_lwps): Delete global.
2437 (purge_lwp_list): New function.
2438 (num_lwps): New function.
2439 (add_lwp, delete_lwp): Adjust.
2441 (iterate_over_lwps): Add filter argument. Handle it.
2442 (linux_nat_attach): Remove FIXME note.
2443 (linux_nat_detach): Adjust to iterate over threads of the inferior
2444 we're detaching from. Adjust to num_lwps being a function. Don't
2445 assume the head of the lwp list is the main thread of the process
2446 we're detaching from. Don't destroy the LWP list.
2447 (resume_callback): Add debug output.
2448 (linux_nat_resume): Handle resuming a single inferior. Allow a
2449 wildcard resume in non-stop mode.
2450 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2451 correct inferior of the parent LWP.
2452 (status_callback): Also check lp->waitstatus.
2453 (select_event_lwp): Add new filter parameter. Handle it.
2454 (linux_nat_filter_event): Adjust to num_lwps being a function.
2455 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2456 an is_lwp check instead of checking for the number of lwps.
2457 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2458 pending process exit statuses.
2459 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2460 Instead delete LWPs of the inferior that we're mourning. Don't
2461 unregister from the event loop here.
2462 (linux_nat_pid_to_str): Use `num_lwps'.
2463 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2465 (linux_nat_is_async_p): Check if async was masked out.
2466 (linux_multi_process): New global.
2467 (linux_nat_supports_multi_process): New.
2468 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2470 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2472 (linux_nat_close): New.
2473 (linux_nat_add_target): Register linux_nat_close and
2474 linux_nat_supports_multi_process.
2475 * linux-nat.h (iterate_over_lwps): Add filter argument.
2476 * linux-thread-db.c (thread_db_handle): Delete.
2477 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2478 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2479 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2480 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2481 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2482 longer globals, moved to...
2483 (struct thread_db_info): ... this new structure.
2484 (thread_db_list): New.
2485 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2487 (have_threads_callback): Filter out threads of all inferiors but
2488 the one specified by the ARGS argument.
2489 (have_threads): Add ptid argument specifying the inferior we're
2490 interested in. Handle it.
2491 (struct thread_get_info_inout): New.
2492 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2493 (thread_db_attach_lwp): Check that inferior of the passed in
2494 thread is using thread-db. Adjust.
2495 (enable_thread_event): Remove thread_agent parameter. Instead,
2496 get it from the per-inferior thread-db info.
2497 (dladdr_to_soname): Move higher up.
2498 (enable_thread_event_reporting): Adjust to use per-inferior
2500 (try_thread_db_load_1): Replace `handle' parameter by a
2501 thread_db_info parameter. Adjust to use per-inferior thread-db
2503 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2504 (thread_db_load, disable_thread_event_reporting): Ditto.
2505 (check_for_thread_db): Remove conditional reporting of which
2506 libthread_db is in use.
2507 (thread_db_new_objfile): Add comment about inferior_ptid.
2508 (attach_thread): Adjust to use per-inferior thread-db info.
2509 (thread_db_detach): Adjust to use per-inferior thread-db info.
2510 Remove thread event breakpoints of the current inferior. Only
2511 unpush the thread-db target if there are no more processes using
2513 (check_event): Adjust to use per-inferior thread-db info.
2514 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2515 unpush the thread-db target if there are no more processes using
2517 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2518 info. Mark breakpoints of the current inferior out before
2519 deleting them. Only unpush the thread-db target if there are no
2520 more processes using it.
2521 (find_new_threads_callback): Adjust to use per-inferior thread_db
2523 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2524 use per-inferior thread-db info.
2525 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2527 (thread_db_get_thread_local_address): Adjust.
2528 (thread_db_get_ada_task_ptid): Adjust.
2529 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2530 if there no more processes left to debug.
2531 * thread.c (set_running, set_executing): Handle resuming all
2532 threads of a single inferior.
2533 * mi/mi-interp.c (mi_output_running_pid): New.
2534 (mi_inferior_count): New.
2535 (mi_on_resume): For backwards compatibility, if resuming all
2536 threads of an inferior, and there is only one inferior, output
2539 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2541 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2542 (to_fixed_range_type): ... to here.
2544 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2546 * ada-lang.c (desc_data_type): Remove, replace by ...
2547 (desc_data_target_type): ... this.
2548 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2549 (ada_is_array_descriptor_type): Likewise.
2550 (ada_type_of_array): Likewise.
2551 (ada_coerce_to_simple_array_type): Likewise.
2552 (ada_array_element_type): Likewise.
2554 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2556 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2557 result of ada_vax_float_print_function inferior call.
2559 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2561 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2562 avoid creating a dummy value.
2564 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2566 * p-valprint.c (pascal_val_print): Use extract_typed_address
2567 to extract reference value.
2569 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2571 * doublest.c (NAN): Remove unused define.
2572 (extract_floating_by_length, deprecated_extract_floating): Remove.
2573 (store_floating_by_length, deprecated_store_floating): Remove.
2574 (extract_typed_floating): Do not call extract_floating_by_length.
2575 (store_typed_floating): Do not call store_floating_by_length.
2576 (convert_typed_floating): Remove redundant assertions.
2577 * doublest.h (deprecated_extract_floating): Remove.
2578 (deprecated_store_floating): Remove.
2579 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2580 extract_typed_floating instead of deprecated_extract_floating.
2582 2009-05-18 Jon Beniston <jon@beniston.com>
2584 * MAINTAINERS: Add lm32 target.
2585 * Makefile.in: Add lm32 dependencies.
2586 * NEWS: Indicate lm32 is a new target.
2587 * configure.tgt: Add lm32 targets.
2588 * lm32-tdep.c: New file.
2590 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2592 * corelow.c (core_open): Flush the register cache before doing
2593 anything with registers.
2595 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2597 * inflow.h (our_process_group): Remove declaration.
2598 (inferior_process_group): Delete global variable declaration.
2599 (inferior_process_group): New function declaration.
2600 * inflow.c: Include observer.h.
2601 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2603 (struct terminal_info): New struct.
2604 (our_terminal_info): New global.
2605 (inferior_process_group): New function.
2606 (inferior_thisrun_terminal): Extend description comment.
2607 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2609 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2611 (terminal_inferior): Ditto.
2612 (terminal_ours_1): Ditto.
2613 (inflow_new_inferior, inflow_inferior_exit): New functions.
2614 (child_terminal_info): Adjust to per-inferior terminal settings.
2615 (osig_set): New global.
2616 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2617 or clear `osig_set' accordingly.
2618 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2619 SIGINT handler, instead of checking the current inferior (which
2621 (_initialize_inflow): Attach inflow_new_inferior and
2622 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2623 notifications, respectively.
2624 * inferior.h (struct terminal_info): Forward declare.
2625 (struct inferior): Add `terminal_info' field.
2626 * inferior.c (delete_inferior_1): Notify the inferior_exit
2627 observers before removing the inferior from the lists and deleting
2629 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2630 a function instead of a variable. Adjust.
2631 * procfs.c (procfs_stop): Ditto.
2633 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2635 * infrun.c (handle_inferior_event): When handling a
2636 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2638 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2639 from the child if vforking.
2640 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2641 breakpoints from the child here.
2643 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2645 * infrun.c (pending_follow): Remove execd_pathname member.
2646 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2647 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2648 event, don't copy `execd_pathname' to pending_follow, use the
2649 event copy instead. Release `execd_pathname' once done with
2652 * infrun.c (pending_follow): Remove mention of exec events.
2654 2009-05-17 Hui Zhu <teawater@gmail.com>
2656 * i386-tdep.c (i386_process_record): Make it extern.
2657 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2659 * i386-tdep.h (i386_process_record): Declare.
2660 * i386-linux-tdep.c (i386_linux_init_abi): Call
2661 set_gdbarch_process_record.
2663 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2665 Always report varobj as changed when in_scope attribute changes.
2667 * varobj.c (install_new_value): If non-NULL-ness of value
2670 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2672 * NEWS: Mention set/show libthread-db-search-path.
2673 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2674 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2675 * linux-thread-db.c (libthread_db_search_path): New setting.
2676 (thread_db_handle): New variable (replaces using_thread_db).
2677 (try_thread_db_load_1): New function.
2678 (try_thread_db_load, thread_db_load_search): Likewise.
2679 (dladdr_to_soname): Likewise.
2680 (thread_db_load): Iterate over possibly multiple libthread_db's.
2681 (check_for_thread_db): Attempt to load new libthread_db.
2682 (thread_db_detach, thread_db_wait): Unload libthread_db.
2683 (thread_db_mourn_inferior): Likewise.
2684 (_initialize_thread_db): Add new libthread-db-search-path option.
2685 Defer loading of libthread_db to check_for_thread_db.
2686 * solib.c (libpthread_name_p): New function.
2687 (libpthread_solib_p): Call it.
2688 * solib.h (libpthread_name_p): New prototype.
2690 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2692 * MAINTAINERS: Update my email address.
2694 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2696 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2697 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2698 from create_overlay_event_breakpoint_1, old
2699 create_overlay_event_breakpoint deleted.
2700 (breakpoint_re_set_objfile): Don't rescan all objfiles
2702 (breakpoint_re_set): New function.
2703 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2704 instead of breakpoint_re_set.
2705 * objfiles.c (objfile_relocate): Likewise.
2707 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2709 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2710 gdbarch.h does NOT need to be regenerated as the corresponding
2711 change has already been made in a previous commit.
2713 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2715 Remove all i386 debug register low level macros in config nm files.
2716 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2717 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2718 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2720 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2721 (struct i386_dr_low_type): New type.
2722 (i386_dr_low): New global variable.
2723 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2724 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2725 i386_dr_low struct variable fields.
2726 (i386_remove_aligned_watchpoint): Likewise.
2727 (i386_stopped_data_address): Likewise.
2728 (i386_stopped_by_hwbp): Likewise.
2729 (show_debug_regs_command_added): New static variable.
2730 (add_show_debug_regs_command): New static function.
2731 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2732 (i386_set_debug_register_length): New function.
2733 (_initialize_i386_nat): Delete.
2735 * amd64-linux-nat.c: Include "i386-nat.h".
2736 (amd64_linux_dr_set_control): Change to static.
2737 (amd64_linux_dr_get_status): Change to static.
2738 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2739 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2741 * go32-nat.c: Include "i386-nat.h".
2742 (go32_set_addr): Change to static.
2743 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2744 (go32_get_dr6): Change to static. Change return type to unisnged long.
2745 (init_go32_ops): Set i386_dr_low variable fields.
2746 * i386-linux-nat.c: Include "i386-nat.h".
2747 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2748 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2749 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2750 * i386bsd-nat.h: Declare functions used for
2751 i386_dr_low fields in i386fbsd-nat.c.
2752 * i386fbsd-nat.c: Include "i386-nat.h".
2753 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2754 * windows-nat.c: Include "i386-nat.h".
2755 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2757 (cygwin_get_dr6): Change return type to unisnged long.
2758 (cygwin_set_dr7): Change arg type to unisgned long.
2759 (init_windows_ops): Set i386_dr_low function fields.
2761 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2762 i386_set_debug_register_length.
2763 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2765 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2766 * config/i386/nm-cygwin64.h: Likewise.
2767 * config/i386/nm-fbsd.h: Likewise.
2768 * config/i386/nm-linux.h: Likewise.
2769 * config/i386/nm-i386.h: Remove completely.
2770 * config/i386/nm-go32.h: Remove completely.
2771 * config/i386/nm-linux64.h: Remove completely.
2772 * config/i386/go32.mh (NAT_FILE): Remove entry.
2773 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2775 2009-05-14 Jon Beniston <jon@beniston.com>
2777 * MAINTAINERS: Add Jon Beniston to write after approval list.
2779 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2781 * objc-lang.c (objc_objfile_data): New variable.
2782 (find_methods): Skip objfiles without Obj-C methods.
2783 (_initialize_objc_lang): New function.
2785 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2787 * c-lang.c (print_wchar): Remove unnecessary cast.
2789 2009-05-12 Jim Blandy <jimb@red-bean.com>
2791 * MAINTAINERS: Remove self as m32c target maintainer.
2793 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2795 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2796 * command.h (deprecated_add_set_cmd): Delete declaration.
2797 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2798 'set debug gnu-nat' and 'show debug gnu-nat'.
2799 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2800 show-debug-registers' with 'maint set show-debug-registers' and
2801 'maint show show-debug-registers'.
2802 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2803 show-debug-registers' with 'maint set show-debug-registers' and
2804 'maint show show-debug-registers'.
2806 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2808 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2809 pushing it on the output obstack.
2811 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2813 Fix internal error on breaking at a multi-locations caller source line.
2814 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2815 command with no parameters.
2817 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2819 * linux-nat.c (enum sigchld_state): Delete.
2820 (linux_nat_async_events_state): Delete.
2821 (struct waitpid_result): Delete.
2822 (waitpid_queue): Delete.
2823 (queued_waitpid_1): Delete.
2824 (async_file_flush): New.
2825 (queued_waitpid, push_waitpid): Delete.
2826 (async_file_mark): New.
2827 (drain_queued_events): Delete.
2828 (my_waitpid): Remove locally queued events handling.
2829 (linux_test_for_tracefork): Upjust.
2830 (linux_child_follow_fork): Ditto.
2831 (sync_sigchld_action): Delete.
2832 (blocked_mask): Reinstate.
2833 (async_sigchld_action): Rename to...
2834 (sigchld_action): ... this.
2835 (block_child_signals): New.
2836 (restore_child_signals_mask): New.
2837 (lin_lwp_attach_lwp): Adjust.
2838 (linux_nat_create_inferior): Ditto.
2839 (linux_nat_attach): Also use lp->status in async mode.
2840 (get_pending_status): Don't use queued_waitpid.
2841 (linux_nat_detach): Don't drain locally queued events.
2842 (linux_nat_resume): Allow pending wait statuses stored lp->status
2843 in async mode. If returning early due to a pending event,
2844 re-register the event source.
2845 (stop_wait_callback): Allow pending wait statuses stored
2846 lp->status in async mode.
2847 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2848 (linux_nat_wait): Rename to ...
2849 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2850 lp->status in async mode. Always add WNOHANG to the waitpid
2851 options in async mode.
2852 (linux_nat_wait): New.
2853 (kill_callback): Don't drain locally queued events.
2854 (sigchld_handler): Rewrite.
2855 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2856 refer to "set target-async".
2857 (linux_nat_async_mask): If in non-stop, and re-enabling async
2858 mode, re-register the target event source in the event loop.
2859 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2860 (get_pending_events, async_sigchld_handler)
2861 (linux_nat_async_events): Delete.
2862 (handle_target_event): New.
2863 (linux_nat_async_file_handler): Delete.
2864 (linux_async_pipe): New.
2865 (linux_nat_async): Only re-register in the event loop if not
2866 registered yet. Always notify the event-loop once if enabling the
2868 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2869 lp->status, not in the locally queued event list.
2870 (linux_nat_stop): Don't mask out async event handling.
2871 (linux_nat_setup_async): Delete.
2872 (_initialize_linux_nat): Adjust.
2873 (lin_thread_get_thread_signals): blocked_mask is global again.
2876 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2878 Unify target macros.
2880 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2881 (target_stoppped_by_watchpoint): New macro.
2882 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2883 (target_have_steppable_watchpoint): New macro.
2884 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2885 (target_have_continuable_watchpoint): New macro.
2886 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2887 (target_can_use_hardware_watchpoint): New macro.
2888 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2889 (target_region_ok_for_hw_watchpoint): New macro.
2891 * breakpoint.c (update_watchpoint): Use new macros.
2892 (bpstat_alloc): Likewise.
2893 (create_breakpoint): Likewise.
2894 (watch_command_1): Likewise.
2895 (can_use_hardware_watchpoint): Likewise.
2896 (do_enable_breakpoint): Likewise.
2897 * infrun.c (handle_inferior_event): Adapt to new macros.
2898 * mips-tdep.c (mips_gdbarch_init): Update comments.
2899 * procfs.c (procfs_set_watchpoint): Update comment.
2900 (procfs_insert_watchpoint): Adapt to new macros.
2901 * remote-m32r-sdi.c (m32r_stop):
2902 * remote-mips.c (mips_remove_breakpoint):
2903 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2904 (debug_to_stopped_by_watchpoint): Likewise.
2907 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2909 * src/gdb/target.h: Remove all tests for already defined
2910 macros. All macros defined here should not be set in config
2913 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2915 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2916 (have_ptrace_getsetfpregs): Likewise.
2917 fetch_all_gp_regs): New function.
2918 (fetch_gp_regs): New function.
2919 (fetch_all_fp_regs): Likewise.
2920 (fetch_fp_regs): New function.
2921 (fetch_ppc_registers): Using the new methods to fetch general-
2922 purpose and floating-pointer registers.
2923 (store_all_gp_regs): New function.
2924 (store_gp_regs): Likewise.
2925 (store_all_fp_regs): New function.
2926 (store_fp_regs): Likewise.
2927 (store_ppc_registers): Using the new methods to store general-
2928 purpose and floating-pointer registers.
2930 2009-05-08 Doug Evans <dje@google.com>
2932 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2934 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2936 * MAINTAINERS (Write After Approval): Add self.
2938 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2940 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2942 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2944 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2946 * configure: Regenerate.
2948 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2950 * utils.c: Add include of gdb_usleep.h.
2951 (defaulted_query): Detect false EOF conditions that happen
2952 on terminals opened with the O_NONBLOCK flag when there is
2955 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2957 * inferior.c (add_inferior): Move observer_notify_new_inferior
2959 (add_inferior_silent): ... here.
2961 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2962 Pedro Alves <pedro@codesourcery.com>
2964 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2965 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2967 (procfs_stopped_by_watchpoint): Made static, ptid argument
2969 (_initialize_procfs): Register new watchpoint related target
2971 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2972 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2973 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2974 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2975 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2977 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2978 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2979 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2980 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2982 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2983 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2984 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2985 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2988 2009-05-06 Hui Zhu <teawater@gmail.com>
2990 * i386-tdep.c (i386_process_record): Change bzero to memset.
2992 2009-05-06 Hui Zhu <teawater@gmail.com>
2994 * NEWS: Add item for process record and replay.
2996 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2998 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
3000 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3002 * inferior.h (read_pc, write_pc): Remove.
3003 * regcache.c (read_pc, write_pc): Remove.
3005 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
3007 (handle_inferior_event): Use regcache_read_pc instead of read_pc
3008 when determining value of stop_pc. Replace subsequent uses of
3009 read_pc by inspecting already-retrieved stop_pc value.
3010 (keep_going): Use regcache_read_pc instead of read_pc.
3012 * breakpoint.c (watchpoint_check): Use current frame architecture
3013 and PC instead of current_gdbarch and read_pc ().
3014 * tracepoint.c (set_traceframe_context): Replace PC argument
3015 with FRAME argument.
3016 (trace_start_command, finish_tfind_command): Update calls.
3017 (finish_tfind_command): Compare frame IDs to identify transitions
3019 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
3020 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
3021 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
3022 of read_pc and write_pc.
3023 (store_register): Make regcache argument non-const. Update call
3024 to exec_one_dummy_insn.
3026 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
3027 * infcmd.c (post_create_inferior): Likewise.
3028 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
3029 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3030 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3031 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
3032 * linux-fork.c (fork_load_infrun_state): Likewise.
3033 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
3034 * record.c (record_wait): Likewise.
3035 * procfs.c (procfs_wait): Likewise.
3036 * remote-mips.c (common_open, mips_wait): Likewise.
3037 * remote-m32r-sdi.c (m32r_resume): Likewise.
3039 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
3040 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
3041 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
3042 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
3043 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
3045 * solib-darwin.c: Include "regcache.h".
3046 * solib-pa64.c: Include "regcache.h".
3047 * solib-svr4.c: Include "regcache.h.".
3049 * symfile.c: Do not mention read_pc or write_pc in comments.
3050 * dink32-rom.c: Likewise.
3051 * m32r-rom.c: Likewise.
3052 * mips-tdep.c: Likewise.
3054 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3056 * fork-child.c (startup_inferior): Move setting stop_pc ...
3057 * infcmd.c (post_create_inferior): ... to here.
3059 2009-05-04 Michael Snyder <msnyder@vmware.com>
3061 * NEWS: Add item for reverse debugging commands.
3063 2009-05-04 Pedro Alves <pedro@codesourcery.com>
3065 * go32-nat.c (go32_stop): Delete.
3066 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
3067 (go32_create_inferior): Don't call go32_stop or
3069 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
3071 (init_go32_ops): Don't register go32_stop.
3073 2009-05-02 Eli Zaretskii <eliz@gnu.org>
3075 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
3078 * infcall.c (find_function_addr): Avoid compiler warnings for
3081 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3083 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
3084 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
3086 2009-05-01 Doug Evans <dje@google.com>
3088 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3091 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3093 * record.c (_initialize_record): Reformat and clarify doc strings
3094 for stop-at-limit and insn-number-max.
3096 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3098 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3100 Make specifiable the make_function_type type memory ownership.
3101 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3102 explicitely instead of TYPE-initialized removed local variable
3103 `objfile'. Describe `objfile' it in the function comment.
3104 (lookup_function_type): Update make_function_type callers.
3105 * gdbtypes.h (make_function_type): Update the prototype.
3106 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3107 * dwarf2read.c (read_subroutine_type): Likewise.
3108 * stabsread.c (read_type): Likewise.
3110 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3112 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3113 printing a bogus "Thread <main>".
3114 (go32_thread_alive): Don't return 1 for null_ptid.
3116 * i386-tdep.c (i386_go32_init_abi): Override the number of
3117 registers due to non-support of SSE.
3119 2009-04-30 Anthony Green <green@moxielogic.com>
3121 * configure.tgt: Link the moxie simulator in with gdb.
3123 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3125 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3128 2009-04-30 Hui Zhu <teawater@gmail.com>
3129 Michael Snyder <msnyder@vmware.com>
3131 I386 Linux process record and replay support.
3133 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3134 This struct has the argument for the function
3135 "record_linux_system_call".
3136 (i386_linux_intx80_sysenter_record): New function. Parse the
3137 system call instruction and call function
3138 "record_linux_system_call" to record execute log.
3139 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3140 Set "i386_linux_intx80_sysenter_record" to
3141 "i386_intx80_record" and "i386_sysenter_record".
3143 2009-04-30 Hui Zhu <teawater@gmail.com>
3144 Michael Snyder <msnyder@vmware.com>
3146 I386 architecture process record and replay support.
3148 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3149 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3151 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3152 i386_record_pc): New variables. Ditto.
3153 (i386_record_modrm, i386_record_lea_modrm_addr,
3154 i386_record_lea_modrm): New functions. Ditto.
3155 (i386_process_record): New function. Parse the instruction in
3156 address "addr" and record the values of registers and memory
3157 that will be changed by this instruction.
3158 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3159 "process_record" interface.
3160 * i386-tdep.h (gdbarch_tdep): New function pointers
3161 "i386_intx80_record" and "i386_sysenter_record" that point to
3162 the function that can record "intx80" and "sysenter" execute
3165 2009-04-30 Hui Zhu <teawater@gmail.com>
3166 Michael Snyder <msnyder@vmware.com>
3168 * infrun.c (use_displaced_stepping): Return false if process
3169 record and replay target is used.
3170 (proceed): Call function "record_not_record_set" if pocess
3171 record and replay target is used.
3173 2009-04-30 Hui Zhu <teawater@gmail.com>
3174 Michael Snyder <msnyder@vmware.com>
3176 Linux process record and replay support.
3178 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3179 (ALL_TARGET_OBS): Add linux-record.o.
3180 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3181 (i[34567]86-*-linux*): Add linux-record.o.
3182 * linux-record.c, linux-record.h: New file.
3184 2009-04-30 Hui Zhu <teawater@gmail.com>
3185 Michael Snyder <msnyder@vmware.com>
3187 Process record and replay target.
3189 * Makefile.in (SFILES): Add record.c.
3190 (COMMON_OBS): Add record.o.
3191 * record.c, record.h: New file.
3193 2009-04-30 Hui Zhu <teawater@gmail.com>
3194 Michael Snyder <msnyder@vmware.com>
3196 * target.h (strata): New stratum "record_stratum".
3198 2009-04-30 Hui Zhu <teawater@gmail.com>
3199 Michael Snyder <msnyder@vmware.com>
3201 GDBARCH interface for process record and replay.
3203 * gdbarch.sh (process_record): This interface point to the
3204 function that records the inferior execute log.
3206 2009-04-29 Doug Evans <dje@google.com>
3208 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3210 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3212 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3213 instead of `b->loc->owner'.
3214 (print_mention_exception_catchpoint): Ditto.
3216 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3220 2009-04-27 Tom Tromey <tromey@redhat.com>
3222 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3224 2009-04-27 Jerome Guitton <guitton@adacore.com>
3226 * symtab.c (append_exact_match_to_sals): New function, extracted
3227 from expand_line_sal.
3228 (expand_line_sal): Use append_exact_match_to_sals to append exact
3229 matches. If none found, append all best items.
3231 2009-04-27 Jerome Guitton <guitton@adacore.com>
3233 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3235 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3238 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3239 (read_func_scope): Call inherit_abstract_dies.
3241 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3243 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3244 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3246 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3248 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3250 ARI change: Use "/* ARI: rule */" pattern.
3251 * utils.c: Update ARI patterns.
3252 * gdb_dirent.h: Likewise.
3254 2009-04-23 Anthony Green <green@moxielogic.com>
3256 * MAINTAINERS: Add moxie target.
3257 * configure.tgt: Add moxie-*-elf target.
3258 * moxie-tdep.c: New file.
3259 * moxie-tdep.h: New file.
3261 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3263 * ada-lang.c: Remove an extra empty line. No code change.
3265 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3267 Fix double free on error inserting the breakpoint instruction.
3268 * breakpoint.c (create_breakpoints): Move the
3269 update_global_location_list call to ...
3270 (break_command_really): ... here together with the second local call
3271 both unified after all the cleanups.
3273 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3274 Tom Tromey <tromey@redhat.com>
3276 * configure, config.in: Regenerate.
3277 * configure.ac: Support for relocatable GDB datadir. Use
3278 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3279 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3280 * top.c (init_main): Add "set data-directory".
3281 * defs.h (gdb_datadir): Declare.
3282 * main.c (gdb_datadir): New global.
3283 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3284 (relocate_path): New function.
3285 (relocate_directory): Likewise.
3286 (get_init_files): Use relocate_path.
3287 (README): Mention --with-gdb-datadir.
3289 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3291 * ada-tasks (task_command_1): Call target_find_new_threads.
3293 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3295 * stack.c (do_gdb_disassembly): Print the exception message if an
3296 error was thrown while trying to perform the disassembly.
3298 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3300 * varobj.c (free_variable): Replace free_current_contents by xfree.
3302 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3304 * arm-linux-nat.c (fetch_register, store_register): Use
3305 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3306 * arm-linux-tdep.c (arm_linux_supply_gregset,
3307 arm_linux_collect_gregset): Likewise.
3308 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3309 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3311 2009-04-22 Hui Zhu <teawater@gmail.com>
3313 * stack.c (_initialize_stack): Set the default of
3314 disassemble-next-line to off.
3316 2009-04-21 Tom Tromey <tromey@redhat.com>
3318 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3319 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3321 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3323 * configure.ac: Add quotes to not lose brackets in help text.
3324 * configure: Rebuild.
3326 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3328 * configure.ac: Don't postprocess Makefile in config.status.
3329 Substitute GDB_NM_FILE. Don't substitute nm_h.
3330 * Makefile.in (GDB_NM_FILE): Substitute.
3331 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3332 * configure: Regenerate.
3333 * gnulib/Makefile.in: Regenerate.
3335 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3337 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3338 --with-htmldir): New.
3339 * configure: Regenerate.
3341 2009-04-21 Tom Tromey <tromey@redhat.com>
3343 * configure: Rebuild.
3344 * configure.ac: Use lower case for start of help strings. Clean
3345 up --with-sysroot help.
3347 2009-04-21 Tom Tromey <tromey@redhat.com>
3349 * configure: Rebuild.
3350 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3351 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3354 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3356 ARI fix: remove "%p".
3357 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3358 (ia64_sigtramp_frame_this_id): Ditto.
3359 (ia64_libunwind_frame_this_id): Ditto.
3360 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3361 * symmisc.c (maintenance_info_psymtabs): Ditto.
3363 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3365 * configure.ac (--with-relocated-sources): New.
3366 * configure, config.in: Regenerate.
3367 * source.c (add_substitute_path_rule): Remove static.
3368 * source.h (add_substitute_path_rule): Declare.
3369 * main.c: Include "source.h".
3370 (captured_main): Add substitution rule if RELOC_SRCDIR.
3372 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3374 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3376 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3378 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3380 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3382 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3383 (maint_show_dr, super_close): New variables.
3384 (super_fetch_registers, super_store_registers): Make static.
3385 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3386 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3387 (pt_watch_style): Define new enum.
3388 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3390 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3392 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3393 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3394 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3395 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3396 (type_to_irw, fill_mask, try_one_watch)
3397 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3398 (mips_linux_new_thread, populate_regs_from_watches)
3399 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3400 (mips_linux_close): New functions.
3401 (_initialize_mips_linux_nat): Register watchpoint functions with
3402 the target_ops. Add show-debug-regs maintenance command.
3404 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3406 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3408 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3410 * NEWS: Mention gdbserver support for x86 Windows CE.
3412 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3414 * config/djgpp/fnchange.lst: Fix typos.
3416 Set default host and target charsets in the DJGPP port.
3418 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3419 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3420 in all configure scripts that define ac_cv_env_CPP_value.
3422 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3425 * config/djgpp/nl_types.h: New file.
3427 * config/djgpp/langinfo.h: New file.
3429 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3431 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3433 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3434 (MAKEHTMLFLAGS): Set to empty.
3436 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3438 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3441 * go32-nat.c (go32_sysinfo): Check if the call to
3442 __dpmi_get_capabilities fills the buffer with information, and
3443 don't use the buffer if not.
3445 2009-04-17 Tom Tromey <tromey@redhat.com>
3447 * charset.c (_initialize_charset): Add special case for "646".
3449 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3451 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3452 * configure: Regenerate.
3453 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3454 configure substitutions.
3455 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3457 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3459 ARI fix: Do not use %p, replace by call to host_address_to_string
3461 * darwin-nat.c (darwin_xfer_partial): Apply change.
3462 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3463 * gnu-nat.h (proc_debug): Ditto.
3464 * symmisc.c (maintenance_info_symtabs): Ditto.
3465 (maintenance_info_psymtabs): Ditto.
3466 * windows-nat.c (handle_load_dll): Ditto.
3467 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3468 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3470 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3472 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3473 --enable-64-bit-bfd.
3474 (sparc-*-linux*): Likewise.
3476 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3478 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3481 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3483 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3486 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3488 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3489 Revert the previous change. Might not be correct, actually.
3491 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3493 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3494 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3495 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3496 Remove declaration. These are non-existent functions.
3498 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3500 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3501 Fix a compilation warning on mips-irix due to casting from
3502 a pointer of different size.
3504 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3506 * ada-lang.c (symtab_for_sym): Delete.
3507 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3509 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3511 * ada-lang.c (extract_string): Delete.
3512 (ada_main_name): Reimplement using target_read_string instead of
3515 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3517 * m68klinux-nat.c: Remove obsolete comment.
3518 (fetch_register, store_register): Don't call
3519 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3520 which are always nops here.
3522 2009-04-14 Tom Tromey <tromey@redhat.com>
3524 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3525 (c_printstr): Likewise.
3526 * charset.c: Include gdb_wait.h.
3527 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3528 (find_charset_names): Use pexecute. Handle libiconv's output.
3530 (_initialize_charset): Use xstrdup.
3531 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3533 (INTERMEDIATE_ENCODING): New define.
3534 * configure, config.in: Rebuild.
3535 * configure.ac: Check for btowc.
3537 2009-04-15 Tom Tromey <tromey@redhat.com>
3539 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3541 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3543 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3545 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3547 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3549 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3551 ARI fix: sprintf rule.
3552 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3553 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3554 (ada_decode): Replace sprintf by xsnprintf.
3555 (find_old_style_renaming_symbol): Ditto.
3556 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3559 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3561 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3562 after having executed the target mourn_inferior routine.
3564 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3566 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3569 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3571 * infrun.c (maybe_software_singlestep): New function.
3572 (resume): Call maybe_software_singlestep.
3573 (handle_inferior_event): Same.
3575 2009-04-13 Tom Tromey <tromey@redhat.com>
3577 * python/python-frame.c (frapy_richcompare): Return
3578 Py_NotImplemented, not an error. Handle Py_NE as well.
3580 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3582 * charset.c (EILSEQ): Define if not defined by system headers.
3584 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3586 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3587 to be consistent with renaming config.intl.in into config_intl.in.
3589 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3590 consistent with the change from 2008-11-09.
3592 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3594 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3595 * varobj.c (varobj_invalidate): Fix indentation.
3596 * varobj.c (varobj_invalidate): Fix formatting text width.
3598 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3600 Implement -exec-jump.
3602 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3603 * mi/mi-main.c (mi_cmd_exec_jump): New.
3604 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3606 2009-04-07 Doug Evans <dje@google.com>
3608 * symfile.c (symbol_file_clear): Fix indentation.
3610 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3612 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3614 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3616 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3617 (ppc_linux_auxv_parse): New function.
3618 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3619 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3621 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3623 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3624 BFD to contents of SPU name note.
3625 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3626 with "from_tty" argument 1 instead of 0.
3628 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3631 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3632 Create the symbol in local scope.
3633 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3635 2009-04-02 Keith Seitz <keiths@redhat.com>
3637 * stabsread.c (read_member_functions): GCC may emit an extra space
3638 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3639 whitespace when looking for these functions.
3641 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3643 Change the default value for "set print frame-arguments" to scalars.
3645 * stack.c (print_frame_arguments): Set initial value to "scalars".
3647 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3649 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3650 (mips_gdbarch_init): Add user registers from
3651 mips_numeric_register_aliases.
3653 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3655 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3657 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3659 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3660 this is the last one.
3662 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3664 * remote.c (append_resumption): New.
3665 (remote_vcont_resume): Use it.
3667 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3669 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3670 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3672 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3673 Keith Seitz <keiths@redhat.com>
3674 Jan Kratochvil <jan.kratochvil@redhat.com>
3677 * Makefile.in (dbxread.o): Update.
3678 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3679 * dwarf2read.c (GDB_FORM_cached_string): New.
3680 (read_partial_die): Use dwarf2_canonicalize_name.
3681 (dwarf2_linkage_name): Use dwarf2_name.
3682 (dwarf2_canonicalize_name): New.
3683 (dwarf2_name): Use dwarf2_canonicalize_name.
3684 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3685 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3686 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3688 * cp-name-parser.y: operator() requires two parameters,
3689 according to libiberty.
3690 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3694 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3696 Provide support for (Ada) task-specific breakpoints.
3698 * ada-lang.h (ada_get_task_number): Add declaration.
3699 (breakpoint_ada_task_match): Delete declaration.
3700 * ada-tasks.c (ada_get_task_number): Make non-static.
3701 * breakpoint.h (struct breakpoint): Add field "task".
3702 * breakpoint.c (print_one_breakpoint_location): Add handling of
3703 task-specific breakpoints.
3704 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3705 New parameter "task".
3706 (break_command_really): Update calls to find_condition_and_thread
3707 and create_breakpoints.
3708 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3711 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3713 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3715 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3717 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3718 if the thread's ptid without a thread id field is in the list
3719 before calling thread_change_ptid.
3720 (extended_remote_attach_1): In non-stop mode, do not rely on
3721 querying the current thread, instead, query the thread list, and
3722 select the first thread of the process.
3723 * gdbthread.h (first_thread_of_process): Declare.
3724 * thread.c (first_thread_of_process): Define.
3726 2009-03-30 Stan Shebs <stan@codesourcery.com>
3728 Make tracepoints into a type of breakpoint.
3729 * breakpoint.h (enum bptype): Add bp_tracepoint.
3730 (struct breakpoint): Add fields step_count, pass_count, actions.
3731 (get_tracepoint, get_tracepoint_by_number): Declare.
3732 (all_tracepoints): Declare.
3733 * breakpoint.c: Include tracepoint.h, readline.h.
3734 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3735 (tracepoint_count): Ditto.
3736 (should_be_inserted): GDB does not insert tracepoints itself.
3737 (print_it_typical): Add tracepoint case.
3738 (bpstat_what): Ditto.
3739 (print_one_breakpoint_location): Ditto, and add printing for
3740 pass count, step count, and action list.
3741 (user_settable_breakpoint): Add tracepoint case.
3742 (allocate_bp_location): Ditto.
3743 (set_breakpoint_location_function): Ditto.
3744 (disable_breakpoints_in_shlibs): Ditto.
3746 (break_command_really): Add argument traceflag, use to choose
3747 basic breakpoint type.
3748 (break_command_1): Pass extra argument.
3749 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3750 (breakpoint_re_set_one): Add tracepoint case.
3751 (disable_command, enable_command): Ditto.
3752 (set_tracepoint_count): Move here from tracepoint.c.
3753 (trace_command): Move here from tracepoint.c and use
3754 break_command_really.
3755 (tracepoints_info): Move here from tracepoint.c and call
3757 (enable_trace_command): Move here from tracepoint.c and call
3759 (disable_trace_command): Move here from tracepoint.c and call
3761 (delete_trace_command): Move here from tracepoint.c and call
3763 (trace_pass_command): Move here from tracepoint.c.
3764 (get_tracepoint_by_number): Ditto.
3765 (tracepoint_save_command): Ditto.
3766 (get_tracepoint): New function.
3767 (all_tracepoints): New function.
3768 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3769 deprecate "enable trace" and "disable trace" commands.
3770 * tracepoint.h (struct tracepoint): Remove.
3771 (tracepoint_chain): Remove decl.
3772 (deprecated_create_tracepoint_hook): Remove decl.
3773 (deprecated_delete_tracepoint_hook): Remove decl.
3774 (deprecated_modify_tracepoint_hook): Remove decl.
3775 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3776 (free_actions): Update signature.
3777 (validate_actionline): Update signature.
3778 (end_actions_pseudocommand): Declare.
3779 (while_stepping_pseudocommand): Declare.
3780 * tracepoint.c: Include breakpoint.h.
3781 (tracepoint_chain, tracepoint_count): Remove.
3782 (free_actions, make_cleanup_free_actions): Update signature.
3783 (trace_command, set_raw_tracepoint): Remove.
3784 (trace_mention): Remove.
3785 (tracepoints_info): Remove.
3786 (tracepoint_operation, map_args_over_tracepoints): Remove.
3787 (get_tracepoint_by_number): Remove.
3788 (enable_trace_command, disable_trace_command): Remove.
3789 (delete_trace_command, trace_pass_command): Remove.
3790 (trace_actions_command, read_actions): Update signature.
3791 (validate_actionline): Update signature, use bp loc.
3792 (encode_actions): Ditto.
3793 (download_tracepoint): New function, body of trace_start_command.
3794 (trace_start_command): Call it, use all_tracepoints.
3795 (tracepoint_save_command): Remove.
3796 (tracepoint_dump_command): Use get_tracepoint.
3797 (end_actions_pseudocommand): Make globally visible.
3798 (while_stepping_pseudocommand): Ditto.
3799 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3801 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3803 Expose frames to Python.
3804 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3805 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3806 (python-frame.o): New target.
3807 * python/python-frame.c: New file.
3808 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3809 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3810 gdbpy_initialize_frames): New prototypes.
3811 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3812 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3814 * stack.c (find_frame_funname): New function, factored out of
3816 (print_frame): Call find_frame_funname.
3817 * stack.h (find_frame_funname): Add prototype.
3819 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3821 Remove unused value_object attribute `owned_by_gdb'.
3822 * python/python-value.c (value_object): Remove owned_by_gdb
3824 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3825 (valpy_new): Likewise.
3826 (value_to_value_object): Likewise.
3828 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3830 Change gdb.Value.address from a method to an attribute.
3831 * python/python-value.c (value_object): Add `address' element.
3832 (valpy_dealloc): Decrement reference to self->address if set.
3833 (valpy_new): Initialize val_obj->address.
3834 (valpy_address): Rename to ...
3835 (valpy_get_address): ... this. Change signature from method to
3836 attribute. Update self->address if not set.
3837 (value_to_value_object): Initialize val_obj->address.
3838 (value_object_getset): Add `address' element.
3839 (value_object_methods): Remove `address' element.
3841 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3843 * observer.sh: Set LANG/LC_ALL to C, not c.
3845 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3847 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3850 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3852 * remote.c (remote_stop_ns): If multi-process extensions are off,
3853 and GDB is requesting the whole process to stop, sent "vCont;t",
3856 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3858 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3861 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3863 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3865 2009-03-26 Doug Evans <dje@google.com>
3867 * thread.c (do_restore_current_thread_cleanup): Redo test for
3868 whether to restore old->inferior_ptid.
3870 2009-03-26 Tom Tromey <tromey@redhat.com>
3872 * breakpoint.c (resolve_sal_pc): Preserve original line number
3873 when skipping prologue.
3875 2009-03-26 Doug Evans <dje@google.com>
3877 * thread.c (inferior_thread) Remove "extern" in definition.
3879 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3881 Add gdb.Value.is_optimized_out attribute.
3882 * python/python-value.c (valpy_get_is_optimized_out): New
3884 (value_object_getset): New variable.
3885 (value_object_type): Initialize tp_getset element.
3887 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3889 Recognize missing DW_AT_location as <value optimized out>.
3891 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3892 Call add_symbol_to_list.
3894 2009-03-25 Tom Tromey <tromey@redhat.com>
3896 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3897 * stack.c (print_this_frame_argument_p): Use check_typedef.
3899 2009-03-25 Tom Tromey <tromey@redhat.com>
3901 * configure: Rebuild.
3902 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3903 Rearrange flags setting. Add comments.
3905 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3907 * config/i386/nm-i386.h: Remove code within
3908 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3909 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3911 * config/i386/nm-cygwin64.h: Ditto.
3912 * config/i386/nm-fbsd.h: Ditto.
3913 * config/i386/nm-go32.h: Ditto.
3914 * config/i386/nm-linux.h: Ditto.
3915 * config/i386/nm-linux64.h: Ditto.
3917 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3919 ARI fix: "xasprintf" rule.
3920 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3922 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3924 * remote.c (remote_start_remote): In non-stop mode, call
3925 init_wait_for_inferior before adding threads and inferiors.
3927 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3929 * breakpoint.c (breakpoint_thread_match): Split a large condition
3930 into several smaller conditions. No behavior change.
3932 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3934 * infrun.c (infrun_thread_thread_exit): New.
3935 (_initialize_infrun): Attach it to the thread_exit observer.
3936 * thread.c (delete_thread_1): Always call the observer, passing it
3938 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3939 SILENT, return immediately.
3941 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3943 * infrun.c (normal_stop): Use has_stack_frames instead of
3945 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3946 when there is no thread selected.
3947 (mi_cmd_execute): Don't special case commands that can run without
3948 a valid selected thread.
3949 * top.c (execute_command): Don't special case commands that can
3950 run without a valid selected thread. Use has_stack_frames.
3951 * infcmd.c (ensure_valid_thread): New.
3952 (continue_1, step_1, jump_command, signal_command): Use it.
3953 (detach_command): Error out if there's no selected thread/inferior.
3954 * thread.c (print_thread_info): Allow having no thread selected.
3955 (switch_to_thread): Don't read the PC if there is no current thread.
3956 (do_restore_current_thread_cleanup): Don't record the current
3957 frame if there is no current thread.
3958 (make_cleanup_restore_current_thread): Don't read frame info if
3959 there is no selected thread.
3960 (_initialize_thread): Don't mark commands as
3961 "no_selected_thread_ok".
3962 * frame.c (get_current_frame): Error out if there is no valid
3964 (has_stack_frames): Return false if there is no valid
3966 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3967 "no_selected_thread_ok".
3968 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3969 (get_cmd_no_selected_thread_ok): Delete.
3970 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3971 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3973 * stack.c (get_selected_block): Use has_stack_frames.
3975 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3977 Fix size of FPSCR in Power 7 processors.
3978 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3979 (PPC_FEATURE_HAS_DFP): New #define.
3980 (ppc_linux_read_description): Check for DFP feature instead of
3981 ISA 2.05 to decide on size of the FPSCR.
3983 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3985 * mn10300-tdep.c (trad-frame.h): Don't include.
3986 (prologue-value.h): Include.
3987 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3988 (struct mn10300_prologue): Define.
3989 (push_reg, translate_rreg, check_for_saved): New functions.
3990 (mn10300_analyze_prologue): Rewrite, using prologue-value
3991 machinery. Handle more instructions than before. Permit
3992 instructions to occur in any order.
3993 (mn10300_skip_prologue): Find the extents of the function
3994 in question; mn10300_analyze_prologue no longer does this.
3995 (mn10300_analyze_frame_prologue): New function.
3996 (mn10300_frame_base): New function.
3997 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3999 (mn10300_frame_prev_register): Likewise.
4000 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
4001 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
4003 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
4005 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4007 Fix completer problem for filename completion on the first try.
4009 * gdb/completer.h (gdb_completion_word_break_characters): New function.
4010 * gdb/completer.c: Include gdb_assert.h.
4011 (complete_line_internal_reason): New enum.
4012 (complete_line_internal): Change last argument type to
4013 complete_line_internal_reason.
4014 Modify function to handle the different complete_line_internal_reason
4016 (complete_line): Adapt to change in complete_line_internal.
4017 (command_completer): Ditto.
4018 (gdb_completion_word_break_characters): Implement new function.
4019 * top.c (init_main): Set rl_completion_word_break_hook to
4020 gdb_completion_word_break_characters.
4023 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4025 ARI fix: "strlen d_name" rule.
4026 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
4029 2009-03-24 Tom Tromey <tromey@redhat.com>
4030 Pedro Alves <pedro@codesourcery.com>
4032 * configure, config.in: Rebuild.
4033 * configure.ac: Check for libiconvlist.
4034 * charset.c: Check HAVE_LIBICONVLIST.
4035 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
4036 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
4037 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
4039 (INTERNAL_CFLAGS_BASE): Update.
4040 (INTERNAL_LDFLAGS): Update.
4043 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4045 * configure.ac: Initialize the variable $PREFER_CURSES.
4046 * configure: Regenerated.
4048 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4050 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
4051 * configure: Regenerated.
4053 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
4055 ARI fix: "strerror" rule.
4056 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
4057 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
4059 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4061 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
4062 before looking up the fields inside our struct type.
4064 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4066 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
4067 trying to resolve the type qualification.
4069 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4071 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
4072 we try to apply the attribute on the real type, rather than
4073 its associated typedef.
4075 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4077 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
4078 to make sure we try to get the modulus of the actual type, not the
4081 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4083 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
4084 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
4085 to get the real type, not the associated typedef.
4087 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4089 * ada-lang.c (ada_get_field_index): Add handling of the case
4090 when TYPE is a typedef of a struct.
4092 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4094 Add gdb_usleep as a portable version of usleep based on gdb_select.
4095 * gdb_usleep.h, gdb_usleep.c: New files.
4096 * Makefile.in (SFILES): Add gdb_usleep.c.
4097 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4098 (COMMON_OBS): Add gdb_usleep.o.
4099 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4100 by call to gdb_usleep.
4102 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4104 * buildsym.c (end_symtab): If we ignore the subfiles, then
4105 unlink the associated symtabs if they were already allocated.
4107 2009-03-23 Jerome Guitton <guitton@adacore.com>
4109 Provide a way to force building of GDB with libcurses.
4110 * configure.ac: Add --with-curses.
4111 * configure: Regenerated.
4113 2009-03-23 Tom Tromey <tromey@redhat.com>
4115 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4118 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4120 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4121 solib_contains_address_p instead of searching.
4123 2009-03-23 Tom Tromey <tromey@redhat.com>
4125 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4126 (iconv): Make 'inbuf' argument const.
4127 (convert_between_encodings): Use ICONV_CONST.
4128 (wchar_iterate): Likewise.
4130 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4132 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4133 dynamically loaded function.
4134 (LookupPrivilegeValueA): Ditto.
4135 (OpenProcessToken): Ditto.
4136 (AdjustTokenPrivileges): Rename and define placeholder for address of
4137 dynamically loaded function.
4138 (LookupPrivilegeValueA): Ditto.
4139 (OpenProcessToken): Ditto.
4140 (set_process_privilege): Remove check for loaded functions.
4141 (bad_OpenProcessToken): Define.
4142 (_initialize_loadable): Load token functions from advapi here, setting
4143 OpenProcessToken function to a dummy static function which always return
4144 error if OS doesn't support this functionality.
4146 2009-03-22 Nicolas Roche <roche@adacore.com>
4147 Christopher Faylor <me+cygwin@cgf.cx>
4149 * win32-nat.c (ctrl_c_handler): New function.
4150 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4151 is run in a separate console.
4153 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4155 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4156 for dynamically loaded function.
4157 (DebugBreakProcess): Ditto.
4158 (DebugSetProcessKillOnExit): Ditto.
4159 (EnumProcessModules): Ditto.
4160 (GetModuleFileNameExA): Ditto.
4161 (GetModuleInformation): Ditto.
4162 (DebugActiveProcessStop): Rename and define placeholder for address of
4163 dynamically loaded function.
4164 (DebugBreakProcess): Ditto.
4165 (DebugSetProcessKillOnExit): Ditto.
4166 (EnumProcessModules): Ditto.
4167 (GetModuleFileNameExA): Ditto.
4168 (GetModuleInformation): Ditto.
4169 (psapi_loaded): Delete.
4170 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4171 dynamically loaded functions will return failure if they weren't
4173 (has_detach_ability): Delete.
4174 (windows_attach): Remove call to has_detach_ability (). Just rely on
4175 functions being callable.
4176 (bad_DebugActiveProcessStop): Define.
4177 (bad_DebugBreakProcess): Ditto.
4178 (bad_DebugSetProcessKillOnExit): Ditto.
4179 (bad_EnumProcessModules): Ditto.
4180 (bad_GetModuleFileNameExA): Ditto.
4181 (bad_GetModuleInformation): Ditto.
4182 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4183 dynamic storage here, setting nonexistent functions to dummy static
4184 functions which always return error.
4186 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4188 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4189 to the about_to_proceed observer notification.
4190 (mi_about_to_proceed): New.
4191 (mi_on_resume): Only output ^running and the prompt here if the
4192 target was proceeded.
4193 * breakpoint.c (breakpoint_proceeded): New static.
4194 (breakpoint_about_to_proceed): New.
4195 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4196 the about_to_proceed observer notification.
4197 * inferior.h (breakpoint_proceeded): Delete declaration.
4198 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4199 Notify the about_to_proceed observers.
4200 (struct inferior_status): Delete breakpoint_proceeded member.
4201 (save_inferior_status): Don't save it.
4202 (restore_inferior_status): Don't restore it.
4203 * mi-main.h (mi_proceeded): Declare.
4204 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4207 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4209 * gdbthread.h (struct thread_info): Add in_infcall member.
4210 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4211 Remove reverences to suppress_resume_observer. Refresh
4212 `call_thread' after returning from `proceed'.
4213 * infcmd.c (suppress_resume_observer): Delete.
4214 * inferior.h (suppress_resume_observer): Delete declaration.
4215 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4217 * thread.c (set_running): Remove references to
4218 suppress_resume_observer.
4219 * infrun.c (struct inferior_status): Add in_infcall member.
4220 (save_inferior_status): Save it.
4221 (restore_inferior_status): Restore it.
4223 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4225 * infcall.c (run_inferior_call): Remove references to
4226 suppress_stop_observer.
4227 * infcmd.c (suppress_stop_observer): Delete.
4228 (finish_command_continuation): Remove NOTE. Don't clear
4229 suppress_stop_observer anymore.
4230 (finish_command_continuation_free_arg): Likewise.
4231 (finish_forward): Remove references to suppress_stop_observer.
4232 Call normal_stop observer if we haven't already.
4233 * inferior.h (suppress_stop_observer): Delete.
4234 * infrun.c (normal_stop): When deciding to suppress the
4235 normal_stop observer, check for proceed_to_finish instead of
4236 suppress_stop_observer.
4238 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4240 * symfile.c (symfile_relocate_debug_section): Remove check for
4243 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4244 Jim Blandy <jimb@red-bean.com>
4245 Thiago Jung Bauermann <bauerman@br.ibm.com>
4246 Tom Tromey <tromey@redhat.com>
4248 Miscellaneous fixes to the Python code.
4249 * python/python-cmd.c (cmdpy_init): Accept keyword
4251 * python/python-value.c (valpy_string): Accept keyword
4253 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4254 Do not call value_to_value_object on NULL RES_VAL.
4255 (value_object_methods): Change `string' entry to also accept
4257 (convert_value_from_python): Return a copy of the value if obj is
4259 (value_object_methods): Mark the `string' method as accepting
4260 keywords, and show method "prototype" in the doc string.
4261 * python/python.c (get_parameter): Don't return inside a
4264 2009-03-20 Tom Tromey <tromey@redhat.com>
4266 Add support for convenience functions in Python.
4267 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4268 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4269 (python-function.o): New target.
4270 * eval.c: Include "python/python.h" and <ctype.h>.
4271 (evaluate_subexp_standard): Handle values of type
4272 TYPE_CODE_INTERNAL_FUNCTION.
4273 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4274 * parse.c (write_exp_string): Remove duplicate word in comment.
4275 * python/python-function.c: New file.
4276 * python/python-internal.h (gdbpy_initialize_functions): Add
4278 * python/python.c (_initialize_python): Call
4279 gdbpy_initialize_functions.
4280 * valprint.c (value_check_printable): Handle values of type
4281 TYPE_CODE_INTERNAL_FUNCTION.
4282 * value.c: Include "cli/cli-decode.h".
4283 (internal_function): New struct.
4284 (functionlist, internal_fn_type): New static variables.
4285 (lookup_only_internalvar,
4286 lookup_internalvar): Add const qualifier to name argument.
4287 (create_internalvar): Likewise. Initialize new field.
4288 (set_internal_var): Fix typo in comment. Don't allow assignment
4289 to canonical variable.
4290 (value_create_internal_function, value_internal_function_name,
4291 call_internal_function, function_command, function_destroyer,
4292 add_internal_function): New functions.
4293 (_initialize_values): Create `function' placeholder command.
4294 Initialize internal_fn_type.
4295 * value.h (lookup_only_internalvar, create_internalvar,
4296 lookup_internalvar): Add const qualifier to name argument.
4297 (internal_function_fn, add_internal_function, call_internal_function,
4298 value_internal_function_name): Add prototypes.
4299 (struct internalvar) <canonical>: New field.
4301 2009-03-20 Tom Tromey <tromey@redhat.com>
4303 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4305 2009-03-20 Tom Tromey <tromey@redhat.com>
4306 Julian Brown <julian@codesourcery.com>
4308 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4309 PR i18n/9401, PR exp/9613:
4311 * value.h (value_typed_string): Declare.
4312 (val_print_string): Update.
4313 * valprint.h (print_char_chars): Update.
4314 * valprint.c (print_char_chars): Add type argument. Update.
4315 (val_print_string): Likewise.
4316 * valops.c (value_typed_string): New function.
4317 * utils.c (host_char_to_target): New function.
4318 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4320 (no_control_char_error): Remove.
4321 * typeprint.c (print_type_scalar): Update.
4322 * scm-valprint.c (scm_scmval_print): Update.
4323 * scm-lang.h (scm_printchar, scm_printstr): Update.
4324 * scm-lang.c (scm_printchar): Add type argument.
4325 (scm_printstr): Likewise.
4326 * printcmd.c (print_formatted): Update.
4327 (print_scalar_formatted): Update.
4328 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4329 Handle '%lc' and '%ls'.
4330 * parser-defs.h (struct typed_stoken): New type.
4331 (struct stoken_vector): Likewise.
4332 (write_exp_string_vector): Declare.
4333 * parse.c (write_exp_string_vector): New function.
4334 * p-valprint.c (pascal_val_print): Update.
4335 * p-lang.h (is_pascal_string_type, pascal_printchar,
4336 pascal_printstr): Update.
4337 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4338 Add 'char_type' argument.
4339 (pascal_emit_char): Add type argument.
4340 (pascal_printchar): Likewise.
4341 (pascal_printstr): Likewise.
4342 * objc-lang.c (objc_emit_char): Add type argument.
4343 (objc_printchar): Likewise.
4344 (objc_printstr): Likewise.
4345 * macroexp.c (get_character_constant): Handle unicode characters.
4347 (get_string_literal): Handle unicode strings. Use
4349 * m2-valprint.c (print_unpacked_pointer): Update.
4350 (m2_print_array_contents): Update.
4351 (m2_val_print): Update.
4352 * m2-lang.c (m2_emit_char): Add type argument.
4353 (m2_printchar): Likewise.
4354 (m2_printstr): Likewise.
4355 * language.h (struct language_defn) <la_printchar>: Add type
4357 <la_printstr, la_emitchar>: Likewise.
4358 (LA_PRINT_CHAR): Likewise.
4359 (LA_PRINT_STRING): Likewise.
4360 (LA_EMIT_CHAR): Likewise.
4361 * language.c (unk_lang_emit_char): Add type argument.
4362 (unk_lang_printchar): Likewise.
4363 (unk_lang_printstr): Likewise.
4364 * jv-valprint.c (java_val_print): Update.
4365 * jv-lang.c (java_emit_char): Add type argument.
4366 * f-valprint.c (f_val_print): Update.
4367 * f-lang.c (f_emit_char): Add type argument.
4368 (f_printchar): Likewise.
4369 (f_printstr): Likewise.
4370 * expprint.c (print_subexp_standard): Update.
4371 * charset.h (target_wide_charset): Declare.
4372 (c_target_char_has_backslash_escape, c_parse_backslash,
4373 host_char_print_literally, host_char_to_target,
4374 target_char_to_host, target_char_to_control_char): Remove.
4375 (enum transliterations): New type.
4376 (convert_between_encodings): Declare.
4377 (HOST_ESCAPE_CHAR): New define.
4378 (host_letter_to_control_character, host_hex_value): Declare.
4379 (enum wchar_iterate_result): New enum.
4380 (struct wchar_iterator): Declare.
4381 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4382 wchar_push_back): Declare.
4383 * charset-list.h: New file.
4384 * c-valprint.c (textual_name): New function.
4385 (textual_element_type): Handle wide character types.
4386 (c_val_print): Pass original type to textual_element_type. Handle
4387 wide character types.
4388 (c_value_print): Use textual_element_type. Pass original type of
4390 * c-lang.h (enum c_string_type): New type.
4391 (c_printchar, c_printstr): Update.
4392 * c-lang.c (classify_type): New function.
4393 (print_wchar): Likewise.
4394 (c_emit_char): Add type argument. Handle wide characters.
4395 (c_printchar): Likewise.
4396 (c_printstr): Add type argument. Handle wide and multibyte
4398 (convert_ucn): New function.
4399 (emit_numeric_character): Likewise.
4400 (convert_octal): Likewise.
4401 (convert_hex): Likewise.
4402 (ADVANCE): New macro.
4403 (convert_escape): New function.
4404 (parse_one_string): Likewise.
4405 (evaluate_subexp_c): Likewise.
4406 (exp_descriptor_c): New global.
4407 (c_language_defn): Use exp_descriptor_c.
4408 (cplus_language_defn): Likewise.
4409 (asm_language_defn): Likewise.
4410 (minimal_language_defn): Likewise.
4411 (charset_for_string_type): New function.
4412 * c-exp.y (%union): Add 'svec' and 'tsval'.
4414 (exp): Add CHAR production.
4415 (string_exp): Rewrite.
4416 (exp) <string_exp>: Rewrite.
4417 (tempbuf): Now global.
4418 (tempbuf_init): New global.
4419 (parse_string_or_char): New function.
4420 (yylex) <tempbuf>: Now global.
4421 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4423 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4424 (c_parse_escape): New function.
4425 * auxv.c (fprint_target_auxv): Update.
4426 * ada-valprint.c (ada_emit_char): Add type argument.
4427 (ada_printchar): Likewise.
4428 (ada_print_scalar): Update.
4429 (printstr): Add type argument. Update calls to ada_emit_char.
4430 (ada_printstr): Add type argument.
4431 (ada_val_print_array): Update.
4432 (ada_val_print_1): Likewise.
4433 * ada-lang.c (emit_char): Add type argument.
4434 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4436 * gdb_locale.h: Include langinfo.h.
4437 * charset.c (_initialize_charset): Set default host charset from
4438 the locale. Don't register charsets. Add target-wide-charset
4439 commands. Call find_charset_names.
4440 (struct charset, struct translation): Remove.
4441 (GDB_DEFAULT_HOST_CHARSET): Remove.
4442 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4443 (target_wide_charset_name): New global.
4444 (show_host_charset_name): Handle "auto".
4445 (show_target_wide_charset_name): New function.
4446 (host_charset_enum, target_charset_enum): Remove.
4447 (charset_enum): New global.
4448 (all_charsets, register_charset, lookup_charset, all_translations,
4449 register_translation, lookup_translation): Remove.
4450 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4451 (iso_8859_print_literally, iso_8859_to_control,
4452 iso_8859_family_charset): Remove.
4453 (ebcdic_print_literally, ebcdic_to_control,
4454 ebcdic_family_charset): Remove.
4455 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4456 register_iconv_charsets): Remove.
4457 (target_wide_charset_be_name, target_wide_charset_le_name): New
4459 (identity_either_char_to_other): Remove.
4460 (set_be_le_names, validate): New functions.
4461 (backslashable, backslashed, represented): Remove.
4462 (default_c_target_char_has_backslash_escape): Remove.
4463 (default_c_parse_backslash, iconv_convert): Remove.
4464 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4465 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4466 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4467 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4468 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4469 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4470 (table_convert_char, table_translation, simple_table_translation):
4472 (current_host_charset, current_target_charset,
4473 c_target_char_has_backslash_escape_func,
4474 c_target_char_has_backslash_escape_baton): Remove.
4475 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4476 (host_char_to_target_func, host_char_to_target_baton): Remove.
4477 (target_char_to_host_func, target_char_to_host_baton): Remove.
4478 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4480 (lookup_charset_or_error, check_valid_host_charset): Remove.
4481 (set_host_and_target_charsets): Remove.
4482 (set_host_charset, set_target_charset): Remove.
4483 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4484 (set_target_wide_charset_sfunc): New function.
4485 (show_charset): Print target wide character set.
4486 (host_charset, target_charset): Rewrite.
4487 (target_wide_charset): New function.
4488 (c_target_char_has_backslash_escape): Remove.
4489 (c_parse_backslash): Remove.
4490 (host_letter_to_control_character): New function.
4491 (host_char_print_literally): Remove.
4492 (host_hex_value): New function.
4493 (target_char_to_control_char): Remove.
4494 (cleanup_iconv): New function.
4495 (convert_between_encodings): New function.
4496 (target_char_to_host): Remove.
4497 (struct wchar_iterator): Define.
4498 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4499 wchar_push_back): New functions.
4500 (do_cleanup_iterator): New function.
4501 (char_ptr): New typedef.
4502 (charsets): New global.
4503 (add_one, find_charset_names): New functions.
4504 (default_charset_names): New global.
4505 (auto_host_charset_name): Likewise.
4506 * aclocal.m4, config.in, configure: Rebuild.
4507 * configure.ac: Call AM_LANGINFO_CODESET.
4508 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4509 (AM_ICONV): Invoke earlier.
4510 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4511 LIBICONV_LIBDIR. Check for libiconv in build tree.
4512 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4513 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4514 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4515 * gdb_obstack.h (obstack_grow_wstr): New define.
4516 * gdb_wchar.h: New file.
4517 * defs.h: Include it.
4519 2009-03-20 Tom Tromey <tromey@redhat.com>
4520 Jan Kratochvil <jan.kratochvil@redhat.com>
4522 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4523 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4525 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4527 * ada-typeprint.c (print_array_type): Do the NULL check
4530 2009-03-19 Tom Tromey <tromey@redhat.com>
4532 * utils.c (do_obstack_free): New function.
4533 (make_cleanup_obstack_free): Likewise.
4534 * defs.h (make_cleanup_obstack_free): Declare.
4536 2009-03-18 Doug Evans <dje@google.com>
4538 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4539 int, not a long long.
4540 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4542 * expprint.c (dump_raw_expression): Print note if non-NULL.
4544 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4547 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4549 * Makefile.in: Update license to GPLv3.
4550 * ada-exp.y: Update license to GPLv3.
4551 * ada-lex.l: Update license to GPLv3.
4552 * c-exp.y: Update license to GPLv3.
4553 * cp-name-parser.y: Update license to GPLv3.
4554 * darwin-nat-info.c: Update license to GPLv3.
4555 * f-exp.y: Update license to GPLv3.
4556 * gdb_thread_db.h: Update license to GPLv3.
4557 * hppanbsd-nat.c: Update license to GPLv3.
4558 * hppanbsd-tdep.c: Update license to GPLv3.
4559 * hppaobsd-tdep.c: Update license to GPLv3.
4560 * jv-exp.y: Update license to GPLv3.
4561 * m2-exp.y: Update license to GPLv3.
4562 * objc-exp.y: Update license to GPLv3.
4563 * p-exp.y: Update license to GPLv3.
4564 * reply_mig_hack.awk: Update license to GPLv3.
4565 * reverse.c: Update license to GPLv3.
4566 * xtensa-xtregs.c: Update license to GPLv3.
4568 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4570 * remote.c (remote_close): Don't call generic_mourn_inferior.
4571 (remote_mourn_1): Call generic_mourn_inferior after closing the
4574 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4576 * remote.c (remote_start_remote): Add missing call to
4577 init_wait_for_inferior in non-stop mode.
4579 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4581 * breakpoint.c (bpstat_should_step): Only consider software
4582 watchpoints that have a location.
4584 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4586 Add a target_ops parameter to the to_kill method in struct target_ops.
4588 * target.h (struct target_ops): Add a "target_ops *" parameter to
4590 (target_kill): Remove macro. Add declaration.
4591 * target.c (debug_to_kill): Delete, no longer necessary.
4592 (target_kill): New function.
4593 (update_current_target): Stop inheriting the to_kill method.
4594 Do not de_fault it to no_process either.
4595 (setup_target_debug): Do not set current_target.to_kill.
4596 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4597 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4598 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4601 2009-03-17 Doug Evans <dje@google.com>
4603 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4604 glibc 2.3.2 and earlier.
4606 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4608 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4609 sanity check if this_frame is not NORMAL.
4610 (frame_id_inner): Update the description of this function.
4612 2009-03-17 Hui Zhu <teawater@gmail.com>
4614 * stack.c: Change the introduce of "disassemble-next-line".
4616 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4618 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4621 2009-03-17 Hui Zhu <teawater@gmail.com>
4623 * stack.c: Include valprint.h.
4624 (disassemble_next_line): New enum.
4625 (show_disassemble_next_line): New function. Show the current
4626 value of disassemble-next-line.
4627 (gdb_disassembly_stub_args): New struct for argument passing
4628 between function do_gdb_disassembly and function
4629 gdb_disassembly_stub.
4630 (gdb_disassembly_stub): New function. Helper for
4632 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4633 the exception from the gdb_disassembly because it will be
4634 broken by filter sometime.
4635 (print_frame_info): If disassemble-next-line is set to auto
4636 or on and doesn't have the line debug messages for $pc,
4637 output the next instruction.
4638 If disassemble-next-line is set to on and there is line debug
4639 messages, output assembly codes for next line.
4640 (_initialize_stack): Make the "set disassemble-next-line"
4641 command an auto-boolean command. Change its class to
4642 class_stack. Place it in the top level set list. Extend help
4643 to describe the auto mode.
4645 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4647 * infrun.c (normal_stop): Don't overwrite old_chain.
4649 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4651 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4652 which is undefined, by call to regcache_invalidate, which should
4653 do what the original author wanted to do.
4655 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4657 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4658 (mips_create_inferior): Likewise.
4660 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4662 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4664 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4666 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4667 building on x86_64-darwin.
4669 2009-03-16 Tristan Gingold <gingold@adacore.com>
4671 * configure.tgt: Add handling for x86_64-darwin.
4673 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4675 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4677 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4679 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4680 Use the ops parameter to get to the target beneath, rather than
4681 using the current_target global. Using the current_target global
4682 was an unintended accident.
4684 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4686 Fix an error happening while loading symbols from a core file
4689 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4690 to detect whether we're debugging a core file or not.
4692 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4694 Modernize the aix-thread later by getting rid of the base_target
4695 global. This brings back to life the AIX port which was otherwise
4696 crashing all the time.
4698 * aix-thread.c (base_target): Delete.
4699 (pd_enable): Do not set base_target.
4700 (aix_thread_attach): Use find_target_beneath instead of base_target.
4701 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4702 (aix_thread_fetch_registers, aix_thread_store_registers),
4703 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4704 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4705 (aix_thread_kill): Delete. Does not seem necessary.
4706 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4708 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4710 * stack.c (return_command <retval_exp>): New variables retval_expr
4711 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4712 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4713 if RETURN_TYPE is NULL.
4715 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4717 * remote.c (PACKET_qAttached): New.
4718 (remote_query_attached): New.
4719 (remote_add_inferior): Add new `attached' argument. Handle it.
4720 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4721 -1 to remote_add_inferior in new parameter.
4722 (extended_remote_attach_1): Adjust to pass 1 to
4723 remote_add_inferior in the new parameter.
4724 (extended_remote_create_inferior_1): Adjust to pass 0 to
4725 remote_add_inferior in the new parameter.
4726 (_initialize_remote): Add "set/show remote query-attached-packet"
4729 2009-03-13 Tom Tromey <tromey@redhat.com>
4731 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4733 2009-03-13 Doug Evans <dje@google.com>
4735 * exceptions.h: Clean up some comments on catch_exceptions usage.
4736 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4739 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4741 The following patch helps getting rid of a warning inside solib-som.c.
4743 * source.c (source_full_path_of): Constify parameter filename.
4744 * defs.h (source_full_path_of): Update declaration accordingly.
4746 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4748 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4749 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4750 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4752 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4754 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4755 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4757 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4759 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4760 * ada-lang.h (ada_task_is_alive): Remove declaration.
4762 2009-03-12 Jerome Guitton <guitton@adacore.com>
4764 * ada-lang.c (ada_delta): Change the type of numerators and
4765 denominators to DOUBLEST, as they may not fit into a long.
4766 (scaling_factor): Ditto.
4768 2009-03-12 Jerome Guitton <guitton@adacore.com>
4770 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4772 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4774 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4775 types, if we are unable to determine the actual symbol type
4776 from its tag, then use the static approximation instead.
4778 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4780 Fix crash printing packed record with packed array.
4782 * ada-lang.c (ada_modulus_from_name): New function.
4783 (ada_modulus): In the case where the type length is bigger than
4784 the size of the type used to hold the bounds, try determining
4785 the modulus from the type name.
4786 (ada_value_primitive_packed_val): Fix bug in the computation of
4787 ntarg causing an out-of-buffer invalid access.
4789 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4791 Fix segfault when printing short_integer'last.
4793 * ada-lang.c (ada_find_any_type): Search in the primitive types
4794 if a symbol could not be found.
4796 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4798 * ada-tasks.c (task_states,long_task_states): Add new states
4799 Activating and Acceptor_Delay_Sleep. Update the description
4800 of state Acceptor_Sleep.
4802 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4804 Fix a build failure on Darwin following some changes in
4805 the profile of some target_ops methods.
4807 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4809 (darwin_stop_inferior, darwin_detach): Likewise.
4811 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4813 Include token in ^running notification for CLI commands.
4815 * mi/mi-main.c (mi_execute_command): Set current_token here.
4816 (mi_cmd_execute): Do not set current_token here.
4818 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4822 * mi/mi-main.c (mi_print_timing_maybe): New.
4823 (captured_mi_execute_command): Simplify. Output timings to
4825 (mi_execute_async_cli_command): Do not print timings.
4826 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4827 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4829 2009-03-12 Jerome Guitton <guitton@adacore.com>
4831 * xcoffread.c (process_linenos): Check if the line in the
4832 include table refers to the main source file and, if so,
4833 add them to the main subfile.
4835 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4837 Fix a build failure on AIX introduced after a change in the profile
4838 of some of the "methods" in the target_ops structure.
4839 * aix-thread.c: Add missing target_ops parameter throughout.
4841 Implement Ada task switching on AIX.
4842 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4843 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4845 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4847 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4848 value_mark and value_free_to_mark.
4849 * objfiles.c (free_objfile): Call objfile_free_data before
4852 2009-03-10 Hui Zhu <teawater@gmail.com>
4854 * disasm.c (gdb_disassembly): Remove unused argument
4856 * disasm.h (gdb_disassembly): Ditto.
4857 * cli/cli-cmds.c (print_disassembly): Ditto.
4858 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4860 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4862 * solib.c (solib_contains_address_p): New function.
4863 (solib_name_from_address): Use it.
4864 * printcmd.c (display_uses_solib_p): Use it.
4865 * solib.h (solib_contains_address_p): Declare it.
4867 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4869 * varobj.c (free_variable): Call value_free.
4871 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4874 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4875 Move the variable `macinfo_type' out of the loop. Create a new
4876 processing pass before the current one to pre-create `current_file'.
4877 New complaint on misplaced zero/non-zero definitions/includes.
4878 Skip first DW_MACINFO_start_file with `at_commandline' set.
4880 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4882 * solib.c (reload_shared_libraries): Give
4883 inferior a chance to reset solib breakpoint.
4886 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4888 * windows-nat.c (dr): Redefine to use largest possible integer which
4890 (cygwin_set_dr): Avoid coercion.
4892 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4894 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4897 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4899 Rename solib_address to solib_name_from_address.
4900 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4901 (disable_breakpoints_in_unloaded_shlib): Update.
4902 * printcmd.c (display_uses_solib_p): Likewise.
4903 * stack.c (print_frame): Likewise.
4907 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4909 * printcmd.c (do_one_display): Reparse exp_string.
4910 (display_uses_solib_p): New function.
4911 (clear_dangling_display_expressions): New function.
4912 (_initialize_printcmd): Add observer.
4913 * solib.c (no_shared_libraries): Swap order of calls to
4914 clear_solib and objfile_purge_solibs.
4916 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4918 Implement the target-specific part of Ada tasking support
4921 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4922 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4924 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4926 Get rid of the global "base_target" and use "find_target_beneath"
4927 to find the underlying target.
4928 * dec-thread.c (base_target): Delete.
4929 (enable_dec_thread): Remove assignement to base_target.
4930 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4931 (dec_thread_fetch_registers, dec_thread_store_registers)
4932 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4933 Update the function profile if necessary.
4934 Use find_target_beneath to call the same method but from
4935 the underlying target, removing the need for "base_target".
4937 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4938 Fix a copy/paste error in a few debug traces...
4940 * solib-osf.c (init_so): Use a simpler method for computing
4941 the size of lm_info structure. This also gets rid of warning
4942 emitted by the compiler.
4944 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4946 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4947 duplicates of permanent breakpoints.
4949 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4951 * inferior.h (notice_new_inferior): Declare.
4952 * infcmd.c (notice_new_inferior): New.
4953 * remote.c (remote_add_inferior, remote_add_thread): New.
4954 (notice_new_inferiors): Rename to...
4955 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4956 Use remote_add_thread instead of add_thread, passing it the
4957 RUNNING argument. Add an inferior with remote_add_inferior. If
4958 we just learned about an inferior, call notice_new_inferior.
4959 (record_currthread): Adjust.
4960 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4961 (remote_start_remote, extended_remote_attach_1): Use
4962 remote_add_inferior.
4963 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4964 after handling expedited registers and watchpoint state.
4965 (extended_remote_create_inferior_1): Use remote_add_inferior.
4967 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4969 * infcmd.c (registers_info): Remove register number case.
4971 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4973 * top.c (quit_target): Check for target_has_execution before
4974 killing or detaching from inferiors.
4976 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4978 Remove some unused routines.
4980 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4982 * ada-lang.c (ada_task_list_iterator_ftype)
4983 (iterate_over_live_ada_tasks): Delete.
4984 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4987 2009-03-01 Doug Evans <dje@google.com>
4989 * symtab.c: Remove trailing whitespace throughout the file.
4990 (expand_line_sal): Fix some typos and whitespace.
4992 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4994 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4995 (init.c): signals/ -> common/.
4996 (signals.o): Update.
4997 * target.h (target_signal_to_string,target_signal_to_string)
4998 (target_signal_from_name,target_signal_to_host_p)
4999 (target_signal_from_host,target_signal_to_host): Move to ...
5000 * common/gdb_signals.h: ... here. New file.
5001 * common/signals.c: Moved here from signals/signals.c.
5002 #include gdb_signals.h, remove #include of target.h in gdb case.
5003 (target_signal_from_command,default_target_signal_to_host)
5004 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
5006 Include thread ID in target_wait debugging output.
5007 * infrun.c (print_target_wait_results): New function.
5008 (wait_for_inferior,fetch_inferior_event): Call it.
5010 2009-02-27 Pedro Alves <pedro@codesourcery.com>
5012 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
5013 with a ptid_t field.
5014 * linux-thread-db.c (thread_get_info_callback): Build the ptid
5015 using the pid stored in proc_handle.ptid.
5016 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
5017 (check_for_thread_db, thread_db_detach, check_event)
5018 (thread_db_mourn_inferior, find_new_threads_callback)
5019 (thread_db_find_new_threads_1): Adjust.
5020 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
5021 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
5023 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
5025 * valprint.c (read_string): Rework clean-up logic. Use
5026 free_current_contents to clean-up buffer.
5028 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
5030 * MAINTAINERS: Update e-mail address.
5032 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
5034 * python/python-utils.c (python_string_to_unicode): Always return
5036 (python_string_to_target_string): Decrement transient python
5038 (python_string_to_host_string): Likewise.
5040 2007-02-26 Pedro Alves <pedro@codesourcery.com>
5042 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
5043 call to super_fetch_registers.
5044 (mips64_linux_store_registers): Pass `ops' to call to
5045 super_store_registers.
5047 2009-02-25 Doug Evans <dje@google.com>
5049 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
5052 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
5053 disabled_shlib_breaks, unused.
5055 * printcmd.c (build_address_symbolic): Fix comment.
5057 2009-02-25 Hui Zhu <teawater@gmail.com>
5059 * cli/cli-script.c (define_command): Add _() to query.
5060 * gnu-nat.c (inf_validate_task_sc): Ditto.
5061 * infcmd.c (kill_if_already_running): Ditto.
5062 (jump_command): Ditto.
5063 (attach_command): Ditto.
5064 * inflow.c (kill_command): Ditto.
5065 * infrun.c (handle_command): Ditto.
5066 * maint.c (maintenance_dump_me): Ditto.
5067 * memattr.c (mem_delete_command): Ditto.
5068 * monitor.c (monitor_interrupt_query): Ditto.
5069 * nto-procfs.c (interrupt_query): Ditto.
5070 * printcmd.c (undisplay_command): Ditto.
5071 * remote-mips.c (mips_kill): Ditto.
5072 * remote.c (interrupt_query): Ditto.
5073 * solib-irix.c (irix_open_symbol_file_object): Ditto.
5074 * solib-osf.c (osf_open_symbol_file_object): Ditto.
5075 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
5076 * solib-som.c (som_open_symbol_file_object): Ditto.
5077 * solib-svr4.c (open_symbol_file_object): Ditto.
5078 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
5079 * target.c (kill_or_be_killed): Ditto.
5080 * tracepoint.c (delete_trace_command): Ditto.
5081 * top.c (quit_confirm): Add _() to s that will be used
5084 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
5086 Fix windows-nat.c compilation failure.
5088 * windows-nat.c (windows_thread_alive): Fix forward declaration.
5089 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5091 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5093 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5095 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5097 * symtab.c (find_line_symtab): Initialize exact to avoid
5100 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5102 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5103 `ops' to recursive call.
5105 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5107 * corelow.c (get_core_registers): Adjust.
5108 (core_file_thread_alive): Rename to...
5109 (core_thread_alive): ... this.
5110 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5111 (init_core_ops): Adjust.
5112 (coreops_suppress_target): Delete.
5113 (_initialize_corelow): Unconditionally add core_ops.
5114 * procfs.c: Include "inf-child.h".
5115 (procfs_ops): Delete.
5116 (init_procfs_ops): Delete. Reimplement as...
5117 (procfs_target): ... this, inheriting from inf-child.
5118 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5119 (procfs_prepare_to_store): Delete.
5120 (procfs_store_registers, procfs_resume): Adjust.
5121 (procfs_open): Delete.
5122 (procfs_suppress_run): Delete.
5123 (procfs_can_run): Delete.
5124 (procfs_mourn_inferior): Adjust.
5125 (procfs_init_inferior): Add target_ops parameter. Adjust.
5126 (procfs_create_inferior): Don't pass procfs_init_inferior to
5127 fork_inferior. Instead call it after fork_inferior returns.
5128 (procfs_find_new_threads): Adjust.
5129 (_initialize_procfs): Adjust to use procfs_target instead of
5131 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5132 (lwp_to_thread): Use target_thread_alive.
5133 (sol_thread_open): Delete.
5134 (sol_thread_attach): Delete.
5135 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5136 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5137 to use find_target_beneath.
5138 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5139 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5140 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5141 (check_for_thread_db): New.
5142 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5143 (sol_thread_new_objfile): Call check_for_thread_db.
5144 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5145 (sol_thread_can_run): Delete.
5146 (sol_thread_alive): Adjust to use find_target_beneath.
5147 (sol_thread_stop): Delete.
5148 (rw_common): Use target_write_memory or target_read_memory.
5149 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5150 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5151 (solaris_pid_to_str): Remove check for libthread_db initialization
5153 (sol_find_new_threads): Remove check for libthread_db
5154 initialization failing, or for an invalid inferior_ptid. Adjust
5155 to use find_target_beneath.
5156 (sol_core_open, sol_core_close, sol_core_detach,
5157 sol_core_files_info, sol_find_memory_regions,
5158 sol_make_note_section, ignore): Delete.
5159 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5160 unneeded callback settings.
5161 (init_sol_core_ops): Delete.
5162 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5163 procfs_suppress_run, or hack with core_ops.
5165 * target.h (struct target_ops): Add a target_ops * parameter to
5166 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5167 and to_find_new_threads.
5168 (target_fetch_registers, target_store_registers)
5169 (target_thread_alive, target_find_new_threads): Redeclare as
5172 * target.c (update_current_target): Do not inherit or de_fault
5173 to_resume, to_fetch_registers, to_store_registers,
5174 to_thread_alive, to_find_new_threads.
5175 (target_resume): Adjust.
5176 (target_thread_alive, target_find_new_threads): New.
5177 (debug_to_resume, debug_to_fetch_registers): Delete.
5178 (target_fetch_registers): New.
5179 (debug_to_store_registers): Delete.
5180 (target_store_registers): New.
5181 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5182 (setup_target_debug): Adjust.
5184 * gdbcore.h (core_ops): Delete declaration.
5186 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5187 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5188 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5189 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5190 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5191 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5192 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5193 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5194 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5195 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5196 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5197 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5198 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5199 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5201 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5202 * gdbarch.h, gdbarch.c: Regenerate.
5204 * sol2-tdep.c: Include "inferior.h".
5205 (sol2_core_pid_to_str): New.
5206 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5208 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5209 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5210 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5211 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5213 2009-02-22 Doug Evans <dje@google.com>
5215 * exec.c (exec_file_attach): Fix comment.
5217 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5219 Silence a few -Wmissing-prototypes warnings.
5222 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5224 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5225 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5226 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5227 (_initialize_amd64nbsd_tdep): ... this.
5228 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5229 (_initialize_arm_linux_tdep): Declare.
5230 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5231 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5232 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5233 * avr-tdep.c (avr_return_value): Make it static.
5234 (avr_frame_unwind_cache): Ditto.
5235 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5236 (bsd_uthread_solib_loaded): Ditto.
5237 (bsd_uthread_solib_unloaded): Ditto.
5238 (bsd_uthread_target): Ditto.
5239 (_initialize_bsd_uthread): Declare.
5240 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5241 (cris_frame_unwind_cache): Ditto.
5242 * frv-tdep.c (frv_return_value): Ditto.
5243 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5244 (h8300h_use_struct_convention): Ditto.
5245 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5247 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5249 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5250 (hppabsd_find_global_pointer): Make it static.
5251 * hppabsd-tdep.h: New.
5252 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5253 (hppabsd_init_abi): Remove declaration.
5254 (_initialize_hppabsd_tdep): Remove declaration.
5255 (_initialize_hppanbsd_tdep): Declare.
5256 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5257 (hppabsd_init_abi): Delete declaration.
5258 (hppaobsd_init_abi): Make it static.
5259 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5260 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5261 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5262 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5263 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5264 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5265 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5266 (_initialize_m32c_tdep): Declare.
5267 * m32r-rom.c (_initialize_m32r_rom): Declare.
5268 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5269 (m32r_return_value): Ditto.
5270 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5271 (m68hc11_return_value): Ditto.
5272 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5273 * m88k-tdep.c (m88k_frame_cache): Make it static.
5274 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5275 (mep_return_value): Ditto.
5276 (_initialize_mep_tdep): Declare.
5277 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5278 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5279 (mips_linux_syscall_next_pc): Ditto.
5280 (_initialize_mips_linux_tdep): Declare.
5281 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5282 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5283 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5284 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5285 * mt-tdep.c (_initialize_mt_tdep): Declare.
5286 * nbsd-tdep.c: Include nbsd-tdep.h.
5287 * nto-tdep.c (find_load_phdr): Make it static.
5288 (_initialize_nto_tdep): Declare.
5289 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5291 (_initialize_ppc_linux_tdep): Declare.
5292 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5293 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5294 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5296 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5297 * rs6000-nat.c: Include xcoffread.h.
5298 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5299 to call xcoff_get_to_offset.
5300 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5301 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5302 (rs6000_skip_trampoline_code): Make static.
5303 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5304 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5305 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5306 (_initialize_shnbsd_tdep): Declare.
5307 * solib-frv.c (displacement_from_map): Make static.
5308 (_initialize_frv_solib): Declare.
5309 * solib-irix.c (fetch_lm_info): Make static.
5310 (_initialize_irix_solib): Declare.
5311 * solib-som.c: Include solib-som.h.
5312 (som_solib_select): Line break.
5313 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5314 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5315 (_initialize_sparcnbsd_tdep): ... this.
5316 * spu-tdep.c (spu_software_single_step): Make it static.
5317 (_initialize_spu_tdep): Declare.
5318 * vax-tdep.c (vax_frame_cache): Make it static.
5319 * xcoffread.c: Include xcoffread.h.
5320 (get_toc_offset): Rename to ...
5321 (xcoff_get_toc_offset): ... this.
5322 (_initialize_xcoffread): Declare.
5324 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5325 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5327 (_initialize_xtensa_tdep): Declare.
5329 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5331 Silence a few -Wmissing-prototypes warnings.
5334 * amd64-nat.c: Include "amd64-nat.h".
5335 * fork-child.c (_initialize_fork_child): Ditto.
5336 * gcore.c (_initialize_gcore): Ditto.
5337 * inf-ptrace.c: Include "inf-ptrace.h".
5338 (inf_ptrace_store_registers): Make it static.
5339 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5340 (_initialize_linux_nat): Declare before definition.
5341 * linux-tdep.c: Include "linux-tdep.h".
5342 * linux-thread-db.c (_initialize_thread_db): Declare before
5344 * proc-service.c (_initialize_proc_service): Ditto.
5345 * remote.c (remote_send_printf): Make it static.
5346 * solib.c: Include "solib.h".
5347 * symfile-mem.c (_initialize_symfile_mem): Declare before
5349 * ada-lang.c (ada_la_decode, ada_match_name)
5350 (ada_suppress_symbol_printing, ada_is_array_type)
5351 (ada_value_ptr_subscript, ada_array_length)
5352 (ada_to_static_fixed_value): Make them static.
5353 (_initialize_ada_language): Declare before definition.
5354 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5355 (ada_task_list_changed, ada_new_objfile_observer): Make them
5357 (_initialize_tasks): Declare before definition.
5358 * addrmap.c (_initialize_addrmap): Declare before definition.
5359 * auxv.c (default_auxv_parse): Make it static.
5360 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5362 * breakpoint.c (remove_sal): Add line break.
5363 (expand_line_sal_maybe): Make it static.
5364 * cp-name-parser.y: Include "cp-support.h".
5365 * cp-valprint.c (cp_find_class_member): Make it static.
5366 * eval.c (value_f90_subarray): Ditto.
5367 * exceptions.c (print_any_exception): Ditto.
5368 * findcmd.c (_initialize_mem_search): Declare before definition.
5369 * frame.c (frame_observer_target_changed): Make it static.
5370 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5371 * inf-child.c: Include "inf-child.h".
5372 * inferior.h (valid_inferior_id): Rename to ...
5373 (valid_gdb_inferior_id): ... this.
5374 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5376 * jv-lang.c (java_language_arch_info): Make it static.
5377 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5378 * osdata.c (info_osdata_command): Make it static.
5379 * regcache.c (regcache_observer_target_changed): Make it static.
5380 * reverse.c (_initialize_reverse): Declare before definition.
5381 * stabsread.c (cleanup_undefined_types_noname)
5382 (cleanup_undefined_types_1): Make them static.
5383 * symfile.c (place_section): Make it static.
5384 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5385 * target-descriptions.c (_initialize_target_descriptions): Declare
5387 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5388 (find_default_is_async_p, find_default_supports_non_stop): Make
5390 (target_supports_non_stop): Add prototype.
5391 (dummy_pid_to_str): Make it static.
5392 * utils.c (_initialize_utils): Declare before definition.
5393 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5394 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5395 * target.h (struct target_ops): Add a prototype to the
5396 to_can_execute_reverse callback.
5397 * macroscope.c (_initialize_macroscope): Declare before definition.
5398 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5399 * python/python.c (_initialize_python): Declare before definition.
5400 * tui/tui-command.c: Include "tui/tui-command.h".
5401 * tui/tui-data.c (init_content_element, init_win_info): Make them
5403 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5404 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5406 * tui/tui-layout.c: Include "tui/tui-layout.h".
5407 (_initialize_tui_layout): Declare before definition.
5408 * tui/tui-regs.c: Include "tui/tui-regs.h".
5409 (tui_display_reg_element_at_line): Make it static.
5410 (_initialize_tui_regs): Declare before definition.
5411 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5413 * tui/tui-win.c: Include "tui/tui-win.h".
5414 (_initialize_tui_win): Declare before definition.
5415 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5416 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5417 (tui_get_cmd_list): Add a prototype.
5418 * tui/tui-windata.c: Include tui-windata.h.
5419 * tui/tui-wingeneral.c (box_win): Make it static.
5420 * cli/cli-logging.c (show_logging_command): Make it static.
5421 (_initialize_cli_logging): Declare before definition.
5422 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5425 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5427 Extend use of i386_use_watchpoints to all i386 native files
5428 using hardware watchpoints.
5429 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5430 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5431 * windows-nat.c (init_windows_ops): Ditto.
5432 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5433 * config/i386/nm-cygwin64.h: Ditto.
5434 * config/i386/nm-fbsd.h: Ditto.
5435 * config/i386/nm-go32.h: Ditto.
5437 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5439 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5441 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5443 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5444 (mi_interpreter_init): Register the above.
5445 * solib.c (clear_solib): Notify solib unload.
5446 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5447 disable breakpoints on a.out targets.
5449 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5451 * observer.c (observer_test_first_notification_function)
5452 (observer_test_second_notification_function)
5453 (observer_test_third_notification_function): Adjust prototype.
5455 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5457 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5458 (ALL_TARGET_OBS): Add dicos-tdep.o.
5459 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5460 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5462 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5464 * dicos-tdep.h, dicos-tdep.c: New.
5465 * amd64-dicos-tdep.c: New.
5466 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5467 inferior.h. Include dicos-tdep.h.
5468 (i386_dicos_init_abi): Call dicos_init_abi.
5469 (i386_dicos_bfd_has_symbol_p): Delete.
5470 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5472 * NEWS: Mention x86-64 DICOS target support.
5474 2009-02-16 Doug Evans <dje@google.com>
5476 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5477 All callers updated.
5478 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5479 (amd64_breakpoint_p): Delete.
5480 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5481 don't back up pc to the start of the int3.
5482 * i386-tdep.c: #include opcode/i386.h.
5483 (i386_skip_prefixes): New function.
5484 (i386_absolute_jmp_p): Constify argument.
5485 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5486 (i386_breakpoint_p): Delete.
5487 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5488 When fixing up after stepping an int3, don't back up pc to the start
5491 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5493 * corelow.c (core_close): Don't hardcode the core's pid.
5494 (core_open): Find core threads before calling
5495 post_create_inferior.
5496 (add_to_thread_list, get_core_register_section): Take into account
5497 systems where the regset section names encode the pid of the
5500 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5501 * gdbarch.h, gdbarch.c: Regenerate.
5503 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5504 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5505 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5506 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5508 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5510 Include frame information for *stopped due to CLI commands.
5512 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5513 * infcmd.c (finish_command_continuation): Pass '1' for
5514 'print_frame' parameter to the observer.
5515 * infrun.c (normal_stop): Don't print mi-specific information
5516 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5518 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5519 If we need to print frame, and current uiout is not the MI one,
5522 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5524 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5525 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5527 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5530 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5531 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5533 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5535 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5536 for DW_ATE_signed_char and DW_ATE_unsigned_char
5537 for pascal language.
5539 2009-02-11 Jim Meyering <meyering@redhat.com>
5540 Jan Kratochvil <jan.kratochvil@redhat.com>
5542 Avoid NULL dereference.
5543 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5544 New variable func_type.
5546 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5548 * gdbarch.c: Regenerate.
5550 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5552 * p-lang.c (is_pascal_string_type): Fix comment.
5553 Determine exact size of char elements for GPC
5555 (pascal_printstr): Handle char width of 2 or 4.
5556 * p-valprint.c (pascal_val_print): Handle char
5559 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5561 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5562 inside the loop. Only call addrmap_set_empty if the compilation unit
5563 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5564 scan_partial_symbols.
5565 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5567 (add_partial_namespace): Take NEED_PC argument and pass it through.
5568 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5571 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5573 * NEWS: Mention inspecting extra signal information, $_siginfo,
5574 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5576 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5578 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5581 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5583 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5584 (compat_timer_t, compat_clock_t, struct compat_timeval)
5585 (compat_sigval_t, compat_siginfo_t): New types.
5586 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5587 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5588 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5589 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5590 (amd64_linux_siginfo_fixup): New.
5591 * linux-nat.c (linux_nat_siginfo_fixup): New.
5592 (siginfo_fixup): New.
5593 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5594 siginfo layout expected by ptrace and the siginfo layout of the
5596 (linux_nat_set_siginfo_fixup): New.
5597 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5599 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5601 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5602 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5603 (siginfo_value_funcs): New.
5604 (siginfo_make_value): New.
5605 (_initialize_infrun): Create the $_siginfo convenience variable.
5606 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5607 * gdbtypes.c (append_composite_type_field): Rename to...
5608 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5609 argument. Handle it.
5610 (append_composite_type_field): Rewrite on top of
5611 append_composite_type_field_aligned.
5612 * value.h (internalvar_make_value): New typedef.
5613 (struct internalvar) <make_value>: New field.
5614 (create_internalvar_type_lazy): Declare.
5615 * value.c (create_internalvar): Clear make_value.
5616 (create_internalvar_type_lazy): New.
5617 (value_of_internalvar): If make_value is set use it.
5618 (preserve_values): Skip internal variables that don't have a
5620 * gdbarch.sh (get_siginfo_type): New.
5621 * gdbarch.h, gdbarch.c: Regenerate.
5623 * linux-tdep.h, linux-tdep.c: New.
5624 * amd64-linux-tdep.c: Include "linux-tdep.h".
5625 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5626 linux_get_siginfo_mapper.
5627 * i386-linux-tdep.c: Include "linux-tdep.h".
5628 (i386_linux_init_abi): Register linux_get_siginfo_type and
5629 linux_get_siginfo_mapper.
5630 * arm-linux-tdep.c: Include "linux-tdep.h".
5631 (i386_linux_init_abi): Register linux_get_siginfo_type and
5632 linux_get_siginfo_mapper.
5634 * linux-nat.c (linux_xfer_siginfo): New.
5635 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5636 * remote.c (PACKET_qXfer_siginfo_read)
5637 (PACKET_qXfer_siginfo_write): New.
5638 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5639 "qXfer:siginfo:write" features.
5640 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5641 (_initialize_remote): Add "set/show remote read-siginfo-object"
5642 and "set/show remote write-siginfo-object" commands.
5644 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5645 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5646 (ALLDEPFILES): Add linux-tdep.c.
5648 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5649 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5652 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5653 Daniel Jacobowitz <dan@codesourcery.com>
5654 Vladimir Prus <vladimir@codesourcery.com>
5655 Pedro Alves <pedro@codesourcery.com>
5657 * defs.h (enum lval_type): New value: lval_computed.
5658 * value.h (struct lval_funcs): New type.
5659 (allocate_computed_value, value_computed_funcs)
5660 (value_computed_closure): New declarations.
5661 * value.c (struct value): Add a structure to the location union
5662 for computed lvalues, containing 'funcs' and 'closure' members.
5663 (allocate_computed_value, value_computed_funcs)
5664 (value_computed_closure): New functions.
5665 (value_free): For computed lvalues, call the closure's
5666 'free_closure' function before freeing the value itself.
5667 (value_copy): If we're copying an lval_computed value, call the
5668 closure's 'copy_closure' function.
5669 (set_value_component_location): If the original value is a
5670 computed lvalue, then call the closure's 'copy_closure' function.
5671 (value_of_internalvar): If an internal variable's value is a
5672 computed lvalue, make retrieving its value produce an equivalent
5674 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5675 their read function.
5676 (value_assign): Assign to computed lvalues by calling their write
5679 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5681 * linux-nat.c (linux_nat_wait): Adjust.
5682 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5683 * linux-nat.h (thread_db_init): Delete declaration.
5684 * linux-thread-db.c (target_beneath): Delete.
5685 (thread_db_init): Delete.
5686 (thread_db_detach): Use find_target_beneath.
5687 (thread_db_wait): Adjust interface. Use find_target_beneath.
5688 (thread_db_mourn_inferior): Use find_target_beneath.
5689 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5690 (thread_db_async_mask): Delete.
5691 (thread_db_pid_to_str): Adjust interface. Use
5692 find_target_beneath.
5693 (thread_db_get_thread_local_address): Adjust interface. Use
5694 find_target_beneath.
5695 (init_thread_db_ops): Delete references to delete functions.
5696 * target.c (update_current_target): Don't inherit or default
5697 to_wait. Don't inherit to_pid_to_str and
5698 to_get_thread_local_address.
5699 (target_translate_tls_address): Look for a pushed target that
5700 implements to_get_thread_local_address, and use it instead of
5701 checking for target_get_thread_local_address_p.
5702 (target_wait, target_pid_to_str): Reimplement as functions.
5703 (dummy_pid_to_str): New.
5704 (init_dummy_target): Register it.
5705 (debug_to_wait): Delete.
5706 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5707 to_get_thread_local_address accept a pointer to struct target_ops.
5708 (target_wait): Delete macro, and declare as function.
5709 (target_pid_to_str): Likewise.
5710 (target_get_thread_local_address)
5711 (target_get_thread_local_address_p): Delete.
5712 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5713 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5714 (inf_ptrace_pid_to_str): New.
5715 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5716 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5717 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5718 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5720 * corelow.c (core_pid_to_str): Adjust.
5721 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5722 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5723 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5724 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5725 * hpux-thread.c (hpux_thread_wait): Adjust.
5726 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5727 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5728 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5729 * procfs.c (procfs_pid_to_str): Adjust.
5730 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5731 * remote-mips.c (mips_wait): Adjust.
5732 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5733 * remote.c (remote_wait, remote_pid_to_str)
5734 (remote_get_thread_local_address): Adjust.
5735 * rs6000-nat.c (rs6000_wait): Adjust.
5736 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5737 (sol_thread_wait, solaris_pid_to_str): Adjust.
5738 * spu-linux-nat.c (spu_child_wait): Adjust.
5739 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5741 2009-02-06 Tom Tromey <tromey@redhat.com>
5743 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5744 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5745 (python-cmd.o): New target.
5746 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5747 completer prototype.
5748 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5749 make_symbol_completion_list_fn as completer.
5750 (delete_cmd): Call destroyer if one is set.
5751 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5752 completer member. Add destroyer member.
5753 (set_cmd_completer): Add self parameter to
5754 completer prototype.
5755 * command.h (set_cmd_completer): Add cmd parameter to
5756 completer prototype.
5757 * completer.c (noop_completer, filename_completer,
5758 location_completer, expression_completer, command_completer): Adapt
5759 to new completer prototype.
5760 (complete_line_internal): Pass new parameter to completer function.
5761 * completer.h (noop_completer, filename_completer,
5762 location_completer, expression_completer, command_completer): Adapt
5763 prototypes to new completer prototype.
5764 * interps.c (interpreter_completer): Adapt to new completer
5766 * python/python-cmd.c: New file.
5767 * python/python-internal.h (gdbpy_initialize_commands): Add
5769 (gdbpy_doc_cst): Add forward declaration.
5770 * python/python.c (gdbpy_doc_cst): Declare.
5771 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5773 * symtab.c (make_symbol_completion_list_fn): New function.
5774 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5776 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5778 * target.c (target_get_osdata): Check for equal or higher than
5779 process_stratum, not dummy_stratum.
5781 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5783 * remote.c (extended_remote_can_run): Delete.
5784 (init_remote_ops): Don't register it.
5785 * target.c (target_get_osdata): Don't check for target_can_run.
5786 Instead any target that has already been pushed, otherwise
5787 fallback to the default run target.
5789 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5791 * target.c (target_create_inferior, target_detach)
5792 (target_mourn_inferior, target_attach, target_close): Do target
5794 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5795 (debug_to_mourn_inferior, debug_to_close): Delete.
5796 (setup_target_debug): Adjust.
5798 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5800 * target.h (target_stopped_data_address_p): Delete declaration,
5801 and don't define as macro.
5802 * target.c (target_stopped_data_address_p): Delete.
5804 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5805 Tom Tromey <tromey@redhat.com>
5807 * python/python-utils.c (target_string_to_unicode): New function.
5808 * python/python-internal.h (target_string_to_unicode): New prototype.
5809 * python/python-value.c (valpy_string): New function.
5810 (value_object_methods): Add `string' entry.
5812 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5814 * target.h (target_tid_to_str): Delete.
5815 * thread.c (print_thread_info, thread_apply_all_command)
5816 (thread_apply_command, thread_command, do_captured_thread_select):
5817 Use target_pid_to_str instead of target_tid_to_str.
5818 * linux-fork.c (delete_fork_command): Likewise.
5820 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5822 * frame.c (has_stack_frames): Make public.
5823 (get_prev_frame): Don't allow a NULL this_frame anymore.
5824 * frame.h (has_stack_frames): Declare.
5825 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5826 to get_prev_frame, instead start at get_current_frame.
5827 (varobj_create): Check has_stack_frames before getting any frame;
5828 eliminate one usage of deprecated_safe_get_selected_frame.
5830 2009-02-05 Tom Tromey <tromey@redhat.com>
5831 Thiago Jung Bauermann <bauerman@br.ibm.com>
5833 * python/python.c (GdbMethods): Move to bottom of file.
5834 (get_parameter, execute_gdb_command, gdbpy_write,
5835 gdbpy_flush): Remove forward declarations.
5836 (eval_python_from_control_command): Fix error checking of function
5837 PyRun_SimpleString. Fix error string.
5838 (python_command): Likewise.
5839 (execute_gdb_command): Added from_tty argument.
5841 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5843 * language.h (language_dfn): Add la_get_string member.
5844 (LA_GET_STRING): New macro.
5845 (default_get_string): New prototype.
5846 * language.c (default_get_string): New function.
5847 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5848 default_get_string for la_get_string.
5849 * c-lang.c (c_get_string): New function.
5850 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5851 c_get_string for la_get_string.
5852 (minimal_language_defn): Likewise
5853 * ada-lang.c (ada_language_defn): Likewise.
5854 * f-lang.c (f_language_defn): Use default_get_string for
5856 * jv-lang.c (java_language_defn): Likewise.
5857 * m2-lang.c (m2_language_defn): Likewise.
5858 * objc-lang.c (objc_language_defn): Likewise.
5859 * p-lang.c (p_language_defn): Likewise.
5860 * scm-lang.c (scm_language_defn): Likewise.
5861 * typeprint.c (type_to_string): New function.
5862 * value.h (type_to_string): New prototype.
5863 * valprint.c (val_print_string): Factor out code for reading string
5864 from the inferior into its own function. Put 2 spaces after period
5866 (read_string): New function.
5867 * valprint.h (read_string): New prototype.
5869 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5870 Tom Tromey <tromey@redhat.com>
5872 PR breakpoints/8079:
5873 * breakpoint.c (print_one_breakpoint): Use exp_string field
5874 to display expression of watchpoints.
5875 (mention): Likewise.
5876 (watch_command_1): Remove trailing whitespace from expression.
5877 * printcmd.c (struct display) <exp_string>: New field.
5878 (display_command): Set exp_string.
5879 (free_display): Free exp_string.
5880 (clear_displays): Use free_display.
5881 (do_one_display): Print exp_string.
5882 (display_info): Likewise.
5884 2009-02-04 Tom Tromey <tromey@redhat.com>
5885 Thiago Jung Bauermann <bauerman@br.ibm.com>
5886 Phil Muldoon <pmuldoon@redhat.com>
5888 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5889 prototype to gdbpy_history.
5890 (gdbpy_is_string): Declare.
5891 (python_string_to_host_string): Declare.
5892 * python/python-utils.c (gdbpy_is_string): New function.
5893 (unicode_to_encoded_string): New function.
5894 (unicode_to_target_string): Use it.
5895 (python_string_to_host_string): New function.
5896 * python/python-value.c (valpy_address): New function.
5897 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5898 Python exception instead of a GDB exception on error. Properly check
5900 (valpy_getitem): Convert field name to host string. Handle array
5901 accesses. Adapt to new behaviour of convert_value_from_python.
5902 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5903 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5904 VALPY_BITXOR, VALPY_BITOR>: New constants.
5905 (valpy_binop): Update. Adapt to new behaviour of
5906 convert_value_from_python.
5907 (valpy_invert): New function.
5908 (valpy_lsh): Likewise.
5909 (valpy_rsh): Likewise.
5910 (valpy_and): Likewise.
5911 (valpy_or): Likewise.
5912 (valpy_xor): Likewise.
5913 (valpy_richcompare): Call convert_value_from_python instead of doing
5915 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5916 (gdbpy_get_value_from_history): Rename
5917 function to gdbpy_history.
5918 (gdbpy_initialize_values): Don't set tp_new.
5919 (value_object_type): Add valpy_new.
5920 (value_object_methods): Add `address' entry.
5921 (value_object_as_number): Update for new methods.
5922 * python/python.c (GdbMethods): Rename entry from
5923 `get_value_from_history' to `history'.
5925 2009-02-04 Jerome Guitton <guitton@adacore.com>
5927 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5928 of type to guard against a crash.
5930 2009-02-04 Jerome Guitton <guitton@adacore.com>
5932 * value.c (value_from_contents_and_address): Always return
5933 a lval_memory value, even if address is null.
5935 2009-02-04 Tristan Gingold <gingold@adacore.com>
5937 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5938 (amd64_darwin_sigcontext_addr): Ditto.
5939 (darwin_dwarf_signal_frame_p): Ditto.
5940 (i386_darwin_init_abi): Handle signal frames, use the const for
5942 (x86_darwin_init_abi_64): Ditto.
5944 2009-02-04 Tristan Gingold <gingold@adacore.com>
5946 * i386-tdep.c (i386_sigtramp_p): Make it public.
5947 * i386-tdep.h (i386_sigtramp_p): Declare.
5949 2009-02-04 Tristan Gingold <gingold@adacore.com>
5951 * machoread.c (macho_symfile_read): Read minsymtab also from
5953 (macho_symfile_read): Try to read dwarf2 frame info from main
5954 object file, but not from OSO files.
5955 (macho_symfile_offsets): Update section names for latest BFD
5957 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5958 (x86_darwin_init_abi_64): Ditto.
5959 * solib-darwin.c: New file.
5960 * solib-darwin.h: New file.
5961 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5963 2009-02-04 Tristan Gingold <gingold@adacore.com>
5965 * solist.h (struct target_so_ops): Comment fallback behavior for
5968 2009-02-03 Tom Tromey <tromey@redhat.com>
5970 * completer.c (add_struct_fields): Check type_name against NULL
5973 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5975 * MAINTAINERS: Update Elena's email address.
5977 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5979 * breakpoint (update_watchpoint): Minor comment adjustment.
5981 2009-02-02 Tom Tromey <tromey@redhat.com>
5984 * completer.c (count_struct_fields): Count method names.
5985 (add_struct_fields): Add matching method names.
5987 2009-02-02 Doug Evans <dje@google.com>
5989 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5990 doing any further tcl/tk configury. Don't configure gdbtk if
5991 tcl or tk check fails.
5992 * aclocal.m4: Regenerate.
5993 * configure: Regenerate.
5995 2009-02-02 Tom Tromey <tromey@redhat.com>
5998 * valops.c (find_overload_match): Follow typedefs before taking
5999 address of object argument.
6001 2009-02-01 Doug Evans <dje@google.com>
6003 * target.h (target_waitstatus_to_string): Declare.
6004 * target.c (target_waitstatus_to_string): New function. Copied from
6005 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
6006 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
6007 TARGET_WAITKIND_NO_HISTORY.
6008 (debug_to_wait): Call it.
6009 * infrun.c (wait_for_inferior): If debug_infrun, print result of
6011 (fetch_inferior_event): Ditto.
6013 2009-01-30 Tom Tromey <tromey@redhat.com>
6015 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
6017 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6020 * thread.c (do_captured_list_thread_ids): Report the current
6023 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6025 * breakpoint.c (create_breakpoint, create_breakpoints)
6026 (break_command_really, set_breakpoint): New parameter enabled.
6027 (create_breakpoint, break_command_really): Make breakpoint
6028 disabled if so requested.
6029 * breakpoint.h (set_breakpoint): New parameter enabled.
6030 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
6032 2009-01-28 Doug Evans <dje@google.com>
6034 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
6035 (amd64_displaced_step_fixup): Declare.
6036 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
6037 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
6038 and make static global.
6039 (amd64_arch_regmap_len): New static global.
6040 (amd64_arch_reg_to_regnum): New function.
6041 (struct amd64_insn): New struct.
6042 (struct displaced_step_closure): New struct.
6043 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
6044 (rex_prefix_p,skip_prefixes)
6045 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
6046 (amd64_insn_length,amd64_get_unused_input_int_reg)
6047 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
6048 (amd64_displaced_step_copy_insn)
6049 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
6050 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
6051 (amd64_displaced_step_fixup): New functions.
6052 * amd64-linux-tdep.c: #include arch-utils.h.
6053 (amd64_linux_init_abi): Install displaced stepping support.
6055 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
6056 Jerome Guitton <guitton@adacore.com>
6058 * configure, config.in: Regenerated.
6059 * configure.ac: Add --with-system-gdbinit.
6060 * main.c (get_init_files): New.
6061 (captured_main): Use get_init_files. Load system gdbinit before
6063 (print_gdb_help): Print location of init files.
6065 2009-01-28 Pedro Alves <pedro@codesourcery.com>
6067 * corefile.c (generic_search): Delete disabled code.
6068 * gdbcore.h (generic_search): Delete declaration.
6070 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6072 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
6073 parent to the child.
6074 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
6075 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
6076 remove_breakpoints to remove breakpoints from the parent.
6078 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6080 PR backtrace/9458, PR backtrace/8864:
6081 * frame.c (create_new_frame): Update the frame's cached PC before
6082 finding its unwinder. Use frame_id_build to build the new frame's
6084 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
6085 array values from the ``args'' array values.
6087 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6089 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6090 (create_array_type, create_set_type, init_flags_type)
6091 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6092 with a call to XZALLOC or XCALLOC, and pairs of calls to
6093 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6095 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6097 Add "maint set|show internal-error|internal-warning quit|corefile
6098 ask|yes|no" commands.
6101 * utils.c (internal_problem_ask, internal_problem_yes)
6102 (internal_problem_no, internal_problem_modes): New.
6103 (struct internal_problem): Remove FIXME. Make should_quit and
6104 should_dump_core types to char *.
6105 (internal_vproblem, internal_error_problem)
6106 (internal_warning_problem): Adjust.
6107 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6109 (add_internal_problem_command): New.
6110 (_initialize_utils): New.
6112 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6114 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6117 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6119 * infrun.c (normal_stop): Don't call
6120 deprecated_update_frame_pc_hack.
6121 * frame.c (deprecated_update_frame_pc_hack)
6122 (deprecated_update_frame_base_hack): Delete, and ...
6123 (create_new_frame): ... inline here.
6124 * frame.h (deprecated_update_frame_pc_hack)
6125 (deprecated_update_frame_base_hack): Delete declarations.
6127 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6129 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6130 * cli/cli-setshow.c (do_setshow_command): Handle it.
6131 * command.h (enum var_types): Add var_zuinteger.
6132 (add_setshow_zuinteger_cmd): Declare.
6134 * valprint.c (_initialize_valprint): Change the set input-radix
6135 and set output-radix commands to zuinteger type.
6137 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6140 * infrun.c (normal_stop): Tag threads as stopped, and run the
6141 hook-stop before printing the stack frame.
6143 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6146 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6149 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6151 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6154 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6157 * infcmd.c (signal_command): Do not specify a resume PC.
6159 2009-01-19 Doug Evans <dje@google.com>
6161 * dummy-frame.c (dummy_frame): Replace regcache member with
6163 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6164 All callers updated.
6165 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6166 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6167 dummy frame stack. Restore program state.
6168 (cleanup_dummy_frames): Rewrite.
6169 (dummy_frame_sniffer): Update. Make static.
6170 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6171 (inferior_thread_state): New forward decl.
6172 (dummy_frame_push): Update prototype.
6173 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6175 * infcall.c (breakpoint_auto_delete_contents): Delete.
6176 (get_function_name,run_inferior_call): New fns.
6177 (call_function_by_hand): Simplify by moving some code to
6178 get_function_name, run_inferior_call. Inferior function call wrapped
6179 in TRY_CATCH so there's less need for cleanups and all exits from
6180 proceed are handled similarily. Detect program exit.
6181 Detect program stopping in a different thread.
6182 Make error messages more consistent.
6183 * inferior.h (inferior_thread_state): Declare (opaque type).
6184 (save_inferior_thread_state,restore_inferior_thread_state,
6185 make_cleanup_restore_inferior_thread_state,
6186 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6188 (save_inferior_status): Update prototype.
6189 * infrun.c: (normal_stop): When stopped for the completion of an
6190 inferior function call, verify the expected stack frame kind.
6191 (inferior_thread_state): New struct.
6192 (save_inferior_thread_state,restore_inferior_thread_state,
6193 do_restore_inferior_thread_state_cleanup,
6194 make_cleanup_restore_inferior_thread_state,
6195 discard_inferior_thread_state,
6196 get_inferior_thread_state_regcache): New functions.
6197 (inferior_status): Move stop_signal, stop_pc, registers to
6198 inferior_thread_state. Remove restore_stack_info.
6199 (save_inferior_status): Remove arg restore_stack_info.
6200 All callers updated. Remove saving of state now saved by
6201 save_inferior_thread_state.
6202 (restore_inferior_status): Remove restoration of state now done by
6203 restore_inferior_thread_state.
6204 (discard_inferior_status): Remove freeing of registers, now done by
6205 discard_inferior_thread_state.
6207 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6209 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6210 at a time, times NUM_TO_SCROLL.
6211 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6212 fetch the selected frame if there is no stack.
6214 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6217 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6219 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6220 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6221 is thrown while handling an event, finish the thread state.
6222 (normal_stop): Use finish_thread_state cleanup.
6223 * infcmd.c (run_command_1): If an error is thrown while starting
6224 the inferior, finish the thread state.
6226 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6228 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6229 skip breakpoints without a location (pending breakpoints).
6231 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6234 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6236 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6238 * thread.c (thread_command): Move call to annotate_thread_changed
6240 (do_captured_thread_select): ... here, to avoid printing an
6241 annotation if the thread change generates an exception.
6243 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6245 * NEWS: Document x86_64/MinGW as a new native configuration.
6247 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6249 * NEWS: Move the documentation of "info os processes" to
6250 the appropriate section (documenting the new commands).
6252 2009-01-15 Doug Evans <dje@google.com>
6254 * target.h (target_signal_to_string): Make return type const char *.
6255 (target_signal_to_name): Ditto.
6256 (target_signal_from_name): Make arg const char *.
6257 * infrun.c (sig_print_info): Update.
6258 * signals/signals.c (signals): Make array and struct members const.
6259 (target_signal_to_string): Make return type const char *.
6260 (target_signal_to_name): Ditto.
6261 (target_signal_from_name): Make arg const char *.
6263 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6264 Tristan Gingold <gingold@adacore.com>
6266 * solist.h (struct target_so_ops): New member bfd_open.
6267 (solib_find): Add prototype.
6268 (solib_bfd_fopen): Add prototype.
6269 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6270 from solib_bfd_open.
6271 (solib_bfd_open): Use ops->bfd_open override if present. Call
6272 solib_find and solib_bfd_open otherwise.
6274 * objfiles.h (OBJF_KEEPBFD): New define.
6275 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6276 objfile flag is set.
6277 * solib.c (symbol_add_stub): Do not allocate second BFD for
6278 shared library; use OBJF_KEEPBFD flag on solib objfile.
6280 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6282 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6284 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6286 * value.h (address_of_variable): Add prototype.
6287 (locate_var_value): Remove prototype.
6289 * findvar.c (read_var_value): Do not attempt to default frame
6291 (locate_var_value): Remove function.
6292 * valops.c (value_of_variable): Retrieve selected frame for
6293 symbols that require a frame when called with NULL block.
6294 * valops.c (address_of_variable): New function.
6296 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6297 instead of calling locate_var_value.
6298 (evaluate_subexp_with_coercion): Likewise.
6300 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6302 * NEWS: Document "define" for prefixed commands.
6303 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6304 show_user_1 for prefix commands.
6305 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6306 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6307 commands. Return the containing command list.
6308 (define_command, document_command): Update to handle prefix commands.
6309 (show_user_1): Add prefix and name arguments. Handle prefix
6311 * cli/cli-script.h (show_user_1): Update prototype.
6313 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6315 * ser-mingw.c (console_select_thread): Add return to make
6317 (pipe_select_thread): Likewise.
6318 (file_select_thread): Likewise.
6320 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6322 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6325 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6327 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6328 current general thread.
6330 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6332 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6333 without a live selected thread.
6335 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6337 Update the copyright notice of some of the files I missed
6338 in the previous copyright update.
6340 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6342 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6343 base address instead of casting it to DWORD.
6345 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6347 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6348 for NULL frame pointers.
6350 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6352 * utils.c (host_address_to_string): Reimplement in a way that
6353 avoids the cast of the address to long.
6355 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6357 * mdebugread.c (parse_symbol): Save the symbol private data
6358 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6359 (psymtab_to_symtab_1): Likewise.
6360 (parse_procedure): Declare variable "e" only in the scope
6361 where it is used. Extract the symbol private data using
6364 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6366 Abstract out common code for copying value locations.
6368 * value.h (set_value_component_location): New declaration.
6369 * value.c (set_value_component_location): New function.
6370 (value_primitive_field): Use it.
6371 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6372 * valops.c (search_struct_field, value_slice): Same.
6373 * ada-lang.c (coerce_unspec_val_to_type)
6374 (ada_value_primitive_packed_val): Same.
6376 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6378 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6380 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6382 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6384 * i386-cygwin-tdep.c: Ditto.
6385 * i386-windows-nat.c: Ditto.
6386 * windows-nat.h: Ditto.
6387 * windows-tdep.c: Ditto.
6388 * windows-tdep.h: Ditto.
6389 * windows-nat.c: Ditto.
6390 (cygwin_load_start): Redefine as CORE_ADDR.
6391 (cygwin_load_end): Ditto.
6392 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6393 before coercing to CORE_ADDR to avoid a compiler warning.
6394 (handle_exception): Define addr as CORE_ADDR and coerce
6395 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6397 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6400 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6402 Fix linking with --enable-targets=all:
6403 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6404 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6405 (ALLDEPFILES): Add windows-tdep.c.
6407 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6409 * win32-nat.h: Delete.
6410 * windows-nat.h: Rename from win32-nat.h.
6411 * win32-nat.c: Delete.
6412 * windows-nat.c: Rename from win32-nat.c.
6413 * win32-termcap.c: Delete.
6414 * windows-termcap.c: Rename from win32-termcap.c.
6415 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6416 * configure.ac: Handle rename from win32-termcap.c ->
6418 * configure: Regenerate.
6419 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6420 -> windows-termcap.c.
6421 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6423 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6424 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6426 (win32_make_so): Handle cygwin compiler warning due to change of
6427 load_addr from DWORD to LPVOID.
6428 (handle_load_dll): Use %p in format string to properly print address
6429 and avoid a compiler warning.
6430 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6431 (handle_exception): Ditto.
6432 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6433 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6435 * config/i386/mingw.mh: Ditto.
6436 * config/i386/mingw64.mh: Ditto.
6438 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6440 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6441 arrayprint_recurse_level to a parameter. Update all the callers. New
6442 comment at autovariables.
6444 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6446 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6449 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6451 * target.c (target_xfer_partial): Use host_address_to_string to
6452 print the address of readbuf and writebuf. Cast the address of
6453 elements inside the myaddr buffer into intptr_t.
6454 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6455 Cast the address of elements inside the myaddr buffer into
6458 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6460 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6461 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6462 * configure.host, configure.tgt: Add handling for x86_64/windows.
6463 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6464 and amd64-windows-tdep.c.
6466 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6468 * win32-tdep.h, win32-tdep.c: New files.
6469 * i386-cygwin-tdep.h: Delete.
6470 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6472 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6473 * win32-nat.c: Likewise.
6474 * configure.tgt: Add win32-tdep.o to the list of target object
6475 files for i386-cygwin and i386-mingw targets.
6477 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6479 * win32-nat.h: New file.
6480 * win32-nat.c (mappings): Initialize to NULL.
6481 (win32_set_context_register_offsets): New function.
6482 * i386-windows-nat.c: New file.
6483 (mappings): Moved here from win32-nat.c.
6484 (_initialize_i386_windows_nat): New function.
6485 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6486 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6488 2009-01-09 Andreas Schwab <schwab@suse.de>
6490 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6492 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6494 * gdbtypes.c (append_composite_type_field): Correct the location of
6497 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6499 * defs.h (deprecated_error_hook): Delete declaration.
6500 * interps.c (clear_interpreter_hooks): Adjust.
6501 * remote-sim.c (gdb_os_error): Don't try to call
6502 deprecated_error_hook. No need to call exit anymore.
6503 * top.c (deprecated_error_hook): Delete.
6505 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6507 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6508 to print the address of the gdbarch pointer.
6510 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6512 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6513 due to casting a pointer to a long when printing a function
6514 address. Instead, use host_address_to_string to convert our
6515 address to a string.
6516 * gdbarch.c: Regenerate.
6518 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6520 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6521 instead of "kill" to raise a signal.
6523 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6525 * win32-nat.c (get_module_name): Change the type of parameter
6526 "base_address" to LPVOID. Remove unnecessary cast.
6527 (struct lm_info): Change type of load_addr to LPVOID.
6528 (win32_make_so): Change the type of parameter "load_addr"
6529 to LPVOID. Remove some unnecessary casts.
6530 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6531 (win32_xfer_shared_libraries): Add missing cast.
6533 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6535 * win32-nat.c (has_detach_ability, set_process_privilege):
6536 Cast the result of GetProcAddress to (void *) to avoid
6537 a compilation warning.
6539 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6541 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6544 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6546 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6547 definition of local variable "done".
6548 (info_w32_command, handle_exception): Remove unnecessary cast.
6550 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6552 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6553 DebugSetProcessKillOnExit. Update all uses in this file.
6554 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6555 Update all uses in this file.
6557 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6559 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6560 and use it when pushing the target.
6561 (win32_attach, win32_create_inferior): Update call to
6562 do_initial_win32_stuff.
6563 (win32_detach, win32_mourn_inferior): Use our ops parameter
6564 instead of the global win32_ops to unpush the target.
6566 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6568 * ser-mingw.c (ser_windows_open): Use proper type when casting
6569 in call to _open_osfhandle.
6571 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6573 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6575 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6577 * CONTRIBUTE: Minor reformatting.
6579 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6581 * MAINTAINERS: Add myself to Write After Approval.
6582 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6585 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6587 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6588 Call exit to make it obvious to GCC.
6590 2009-01-08 Tom Tromey <tromey@redhat.com>
6592 PR breakpoints/9350:
6593 * varobj.c (varobj_invalidate): Unconditionally free
6595 * symfile.c (syms_from_objfile): Free local_addr when returning
6597 * exec.c (exec_file_attach): Do cleanups before returning.
6598 (exec_file_command): Likewise.
6599 * corefile.c (reopen_exec_file): Do cleanups before returning.
6600 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6602 (do_vec_free): New function.
6603 (update_global_location_list): Make a cleanup for old_locations.
6604 Do cleanups before returning. Remove unused variable 'e'.
6605 (find_condition_and_thread): Free result of parsing the
6607 (print_it_typical): Do cleanups before returning.
6608 (breakpoint_re_set_one): Always free sals.sals.
6610 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6611 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6613 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6616 2009-01-07 Doug Evans <dje@google.com>
6618 * top.c (gdb_prompt_string): Delete, unused.
6620 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6622 Delete ONE_PROCESS_WRITETEXT leftovers.
6624 * breakpoint.c (insert_bp_location): Delete process_warning
6626 (insert_breakpoint_locations): Adjust.
6627 (reattach_breakpoints): Adjust.
6628 * infrun.c (normal_stop): Drop "It might be running in another
6631 2009-01-07 Stan Shebs <stan@codesourcery.com>
6633 * config/pa/linux.mh (XDEPFILES): Remove.
6635 2009-01-07 Doug Evans <dje@google.com>
6637 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6639 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6641 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6642 spacing, a regression from 2008-04-22.
6644 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6646 * utils.c (gdb_print_host_address): Adjust implementation to
6647 reuse host_address_to_string. Move comment explaining the conversion
6648 from host address to string from here...
6649 (host_address_to_string): ... to there.
6651 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6653 * MAINTAINERS: Add myself for write after approval privileges.
6655 2009-01-06 Tom Tromey <tromey@redhat.com>
6657 * value.c (set_internalvar): Use value_free, not xfree.
6659 2009-01-06 Jim Blandy <jimb@red-bean.com>
6661 Check return values of functions declared with warn_unused_result
6662 attribute in GLIBC 2.8.
6663 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6664 * inflow.c (check_syscall): New function.
6665 (new_tty): Use check_syscall to check return values from open and dup.
6666 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6667 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6668 check for errors from getcwd.
6669 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6670 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6671 (stdio_file_fputs): Same.
6672 * utils.c (internal_vproblem): abort if last-ditch error message
6675 * top.c (gdb_init): Don't set the current directory here; that's
6676 already been done in captured_main.
6678 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6680 * ser-tcp.c: Adjust includes.
6681 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6682 (tcp_auto_retry, tcp_retry_limit): Declare.
6683 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6684 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6685 (wait_for_connect): New function.
6686 (net_open): Use it. Add auto-retry logic.
6687 (set_tcp_cmd, show_tcp_cmd): New functions.
6688 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6689 and "set/show tcp connect-timeout" commands.
6690 * NEWS: Document new commands.
6692 2009-01-05 Tom Tromey <tromey@redhat.com>
6694 * python/python-internal.h (Py_ssize_t): Define as int.
6696 2009-01-05 Jim Blandy <jimb@red-bean.com>
6698 * MAINTAINERS: Fix my e-mail address as steering committee member.
6700 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6702 Updated copyright notices for most files.
6704 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6706 * top.c (print_gdb_version): Update copyright year.
6708 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6710 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6712 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6714 PR breakpoints/9681:
6715 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6716 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6717 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6718 retrow all other exceptions.
6720 For older changes see ChangeLog-2008.
6726 version-control: never