1 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
3 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
7 * mi/mi-cmd-stack.c (parse_print_values): New.
8 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
10 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
12 * varobj.c (varobj_get_type): Use type_to_string.
14 2009-06-29 Pedro Alves <pedro@codesourcery.com>
16 * infrun.c (handle_inferior_event): Context switch to the new
17 thread when resuming for a new_thread_event.
19 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
21 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
22 * ada-lang.c (convert_actual): Remove stale prototype.
23 (ensure_lval, make_array_descriptor, ada_convert_actual):
24 Add GDBARCH argument and pass through to subroutine calls.
25 (ensure_lval): Use GDBARCH instead of current_gdbarch.
26 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
28 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
30 * ada-lang.c (resolve): Use per-architecture void type instead
31 of platform-independent one.
32 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
33 (ada_resolve_function): Reimplement fallback logic to avoid
34 explicit reference to builtin_type_void.
36 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
38 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
39 to indicate scalar should be printed as default integer.
40 (print_optional_low_bound): Pass NULL to ada_print_scalar to
41 indicate default integer output.
42 * ada-typeprint.c (print_range, print_range_bound): Likewise.
43 (print_choices): Likewise. Thus, accept NULL as val_type.
44 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
45 to look up controlling discriminant name.
47 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
49 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
50 Fall back to orig_type as index type if symbol lookup fails.
51 Allocate result types from ORIG_TYPE's objfile.
52 (ada_array_bound_from_type, to_fixed_array_type,
53 ada_evaluate_subexp): Pass original index type to
54 to_fixed_range_type. Do not pass objfile.
56 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
57 Fall back to orig_type as index type if symbol lookup fails.
58 (print_array_type, ada_print_type): Pass original index type
59 to print_range_type_named.
61 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
63 * ada-lang.c (ada_index_type): Update comment.
65 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
67 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
68 Throw error on invalid input arguments. Return NULL if unable
69 to determine index type.
71 (ada_array_bound_from_type): Remove TYPEP argument.
72 (ada_array_bound): Make static. Return LONGEST instead of value.
73 Update for ada_array_bound_from_type change.
74 (ada_array_length): Return LONGEST instead of value.
75 Update for ada_array_bound_from_type change.
76 (make_array_descriptor): Update for ada_array_bound change.
78 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
79 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
80 ada_array_bound, ada_array_length, ada_index_type changes.
81 Always use ada_index_type to compute result type; fall back
82 to architecture-specific integer type if ada_index_type fails.
84 * ada-lang.h (ada_index_type): Remove prototype.
85 (ada_array_bound): Likewise.
87 2009-06-29 Pedro Alves <pedro@codesourcery.com>
89 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
92 2009-06-29 Tom Tromey <tromey@redhat.com>
94 * README: Mention parallel check.
96 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
98 * dwarf2read.c (read_import_statement): Properly set import location
100 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
101 inner, char* outer arguments. Updated callers.
103 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
105 * value.h (value_subscript, value_subscripted_rvalue,
106 value_bitstring_subscript, value_ptradd): Use LONGEST instead
107 of value as type of the index argument.
108 (value_ptrsub): Remove.
109 * valarith.c (value_subscript, value_subscripted_rvalue,
110 value_bitstring_subscript, value_ptradd): Use LONGEST instead
111 of value as type of the index argument.
112 (value_ptrsub): Remove.
114 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
115 value as type of the index argument.
116 * wrapper.c (gdb_value_subscript): Likewise.
118 Update calls to gdb_value_subscript, value_subscript,
119 value_subscripted_rvalue, value_bitstring_subscript and
120 value_ptradd to use LONGEST instead of value as index
121 argument type. Use value_ptradd instead of value_ptrsub.
122 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
123 ada_tag_name_2): Update.
124 * ada-tasks.c (read_atcb): Update.
125 * eval.c (evaluate_subexp_standard): Update.
126 * valarith.c (value_subscript): Update.
127 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
128 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
129 gnuv3_method_ptr_to_value): Update.
130 * jv-lang.c (evaluate_subexp_java): Update.
131 * m2-lang.c (evaluate_subexp_modula2): Update.
132 * python/python-value.c (valpy_getitem, valpy_binop): Update.
133 * wrapper.c (gdb_value_subscript): Update.
134 * varobj.c (c_describe_child): Update.
136 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
138 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
139 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
140 (lookup_function_type): Update call.
141 * stabsread.c (read_type): Likewise.
142 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
143 instead of make_function_type.
144 * jv-lang.c (type_from_class): Likewise. Do not allocate types
145 on the fake "dynamics" obstack.
147 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
149 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
150 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
151 and nodebug_tls_symbol members.
152 (struct objfile_type): New data structure.
153 (objfile_type): Add prototype.
154 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
155 for types no longer in struct builtin_type.
156 (objfile_type_data): New static variable.
157 (_initialize_gdbtypes): Initialize it.
158 (objfile_type): New function.
160 * gdbtypes.h (builtin_type_error): Remove.
161 * gdbtypes.c (build_complex): Do not use builtin_type_error.
162 * symtab.c (builtin_type_error): Remove.
163 (_initialize_symtab): Remove initialization.
165 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
166 rs6000_builtin_type, read_range_type): Use per-objfile types
167 instead of global or per-architecture builtin types.
168 * coffread.c (decode_type): Likewise.
169 * dwarf2read.c (read_array_type, read_tag_string_type,
170 new_symbol, die_type): Likewise.
171 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
172 parse_procedure, psymtab_to_symtab_1): Likewise.
173 * xcoffread.c (process_xcoff_symbol): Likewise.
174 * parse.c (write_exp_msymbol): Likewise.
176 * stabsread.c (rs6000_builtin_type_data): New static variable.
177 (_initialize_stabsread): Initialize it.
178 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
179 types per-objfile instead of globally.
181 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
182 instead of current_objfile; pass it to rs6000_builtin_type.
183 (dbx_alloc_type, read_type, read_range_type): Update calls.
184 (cleanup_undefined_types_noname): Add OBJFILE argument and
185 pass it to dbx_lookup_type.
186 (cleanup_undefined_types): Add OBJFILE argument and pass it
187 to cleanup_undefined_types_noname.
188 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
189 * buildsym.c (end_symtab): Update call.
191 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
193 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
194 target_gdbarch instead of current_gdbarch.
196 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
198 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
199 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
202 * configure.tgt: Add comment.
204 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
206 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
208 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
209 Jan Kratochvil <jan.kratochvil@redhat.com>
211 * NEWS: Document inlined function support.
212 * Makefile.in (SFILES): Add inline-frame.c.
213 (COMMON_OBS): Add inline-frame.o.
214 * block.c (contained_in): Rewrite to use lexical nesting.
215 (block_linkage_function): Skip inlined function blocks.
216 (block_inlined_p): New.
217 * block.h (struct block): Update comment.
218 (block_inlined_p): New prototype.
219 * blockframe.c (get_frame_block): Handle inlined functions.
220 (get_frame_function): Do not use block_linkage_function.
221 (block_innermost_frame): Use get_frame_block and contained_in.
222 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
223 Skip over inlined functions. Simplify epilogue check.
224 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
226 (set_momentary_breakpoint): Only accept non-inlined frames.
227 (watch_command_1): Use frame_unwind_caller_pc and
228 frame_unwind_caller_id instead of get_prev_frame.
229 (until_break_command): Likewise. Use get_stack_frame_id.
230 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
231 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
232 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
233 (read_func_scope, new_symbol): Likewise. Handle arguments specially
234 for inlined functions without call site information.
235 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
236 (die_specification): Treat DW_AT_abstract_origin as a specification.
237 (read_type_die): Handle DW_TAG_inlined_subroutine.
238 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
239 * frame.c (fprint_frame_id): Print inline depth.
240 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
241 (skip_inlined_frames, get_stack_frame_id): New.
242 (frame_unwind_caller_id): Use skip_inlined_frames.
243 (frame_id_inlined_p): New.
244 (frame_id_eq): Make the logic match the comments. Add inline_depth
246 (frame_id_inner): Handle inlined functions.
247 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
248 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
249 (get_prev_frame_1): Check for inline frames. Split out frame
250 allocation to get_prev_frame_raw.
251 (get_prev_frame_raw): New function.
252 (get_prev_frame): Handle inline frames.
253 (get_frame_pc): Use frame_unwind_pc.
254 (get_frame_address_in_block): Skip inlined frames on both sides.
255 (pc_notcurrent): Delete.
256 (find_frame_sal): Rewrite to handle inline call sites. Use
257 get_frame_address_in_block.
258 (deprecated_update_frame_pc_hack): Make static.
259 * frame.h: Update comments.
260 (struct frame_id): Add inline_depth.
261 (enum frame_type): Add INLINE_FRAME.
262 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
263 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
264 * infcmd.c (set_step_frame): New function.
265 (step_once): Use set_step_frame. Handle inlined functions.
266 (until_next_command): Use set_step_frame.
267 (finish_backward), finish_forward): Use get_stack_frame_id.
268 (finish_command): Support inlined functions.
269 * inferior.h (set_step_info): New prototype.
270 * infrun.c (RESUME_ALL): Use minus_one_ptid.
271 (clear_proceed_status): Clear step_stack_frame_id.
272 (init_wait_for_inferior): Call clear_inline_frame_state.
273 (init_execution_control_state): Make static.
274 (set_step_info): New function.
275 (init_thread_stepping_state): Do not set the symtab or line here.
276 (stepped_in_from): New function.
277 (handle_inferior_event): Handle inlined functions. Use set_step_info.
278 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
279 (struct inferior_status): Add step_stack_frame_id.
280 (save_inferior_status, restore_inferior_status): Save and restore
282 * inline-frame.c, inline-frame.h: New files.
283 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
284 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
285 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
286 * stack.c (frame_show_address): New.
287 (print_frame_info, print_frame): Use it.
288 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
289 (frame_info): Mark inlined functions.
290 (backtrace_command_1): Use get_current_user_frame.
291 (print_frame_local_vars, print_frame_label_vars): Update comments.
292 (return_command): Refuse inlined functions.
293 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
295 (find_function_start_sal): Avoid inlined functions.
296 (completion_list_add_fields): New function.
297 (default_make_symbol_completion_list): Use it. Use block_static_block
298 and block_global_block. Check for inlined functions.
299 (skip_prologue_using_sal): Avoid line number comparison across
301 * symtab.h (struct symbol): Add is_inlined.
302 (SYMBOL_INLINED): New.
303 * target.c (target_resume): Call clear_inline_frame_state.
304 * valops.c (value_of_variable): Check block_inlined_p.
306 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
308 * frame.c (frame_unwind_id): Renamed to ...
309 (frame_unwind_caller_id): ... this. All callers updated.
310 (frame_pc_unwind): Renamed to ...
311 (frame_unwind_caller_pc): ... this. All callers updated.
312 * frame.h: Document frame_unwind_caller_WHAT functions.
313 (frame_unwind_id): Renamed to ...
314 (frame_unwind_caller_id): ... this.
315 (frame_pc_unwind): Renamed to ...
316 (frame_unwind_caller_pc): ... this.
317 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
318 * stack.c (parse_frame_specification_1): Do not rely on
321 2009-06-27 Michael Snyder <msnyder@vmware.com>
323 * infrun.c (handle_inferior_event): Improve handling of
324 reverse-stepping into and over shared library functions.
326 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
328 * linespec.c (find_method): Add new not_found_ptr parameter to
329 bring in line with symtab_from_filename, decode_variable.
330 (decode_compound): Likewise. Also propagate not_found_ptr to
332 (decode_line_1): Propagate not_found_ptr to decode_compound.
333 (cplusplus_error): Now throws NOT_FOUND_ERROR.
335 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
337 * MAINTAINERS (Write After Approval): Add self.
339 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
341 * valops.c (value_one): Reimplement broken decimal-float case.
343 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
345 * eval.c (evaluate_subexp_standard): Use expression architecture
346 instead of current_gdbarch.
348 * infrun.c (handle_inferior_event): Avoid unncessary reference
349 to current_gdbarch and get_current_frame ().
351 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
353 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
354 (enum bptype): Add bp_longjmp_master.
356 * breakpoint.c (create_longjmp_master_breakpoint): New function.
357 (update_breakpoints_after_exec): Handle bp_longjmp_master
358 breakpoints. Call create_longjmp_master_breakpoint.
359 (print_it_typical, bpstat_stop_status, bpstat_what,
360 print_one_breakpoint_location, allocate_bp_location, mention,
361 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
362 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
363 (create_longjmp_breakpoint): Delete.
364 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
365 to install momentary clones of bp_longjmp_master breakpoints.
367 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
369 2009-06-23 Cary Coutant <ccoutant@google.com>
371 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
372 Set basic_block to 0 after a special opcode.
374 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
376 Fix a regression by the mmap patch from 2009-06-16.
377 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
378 calls before deleting the OBJFILE obstack. Extend the comment.
380 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
382 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
383 (get_java_object_header_size): Add GDBARCH parameter.
384 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
385 Use it instead of current_gdbarch.
386 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
387 get_java_object_header_size.
388 * jv-valprint.c (java_value_print): Likewise.
390 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
392 * dwarf2read.c (process_die): Handle import statements
393 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
394 (read_import_statement): New.
395 (read_func_scope): Update using_directives to point to current context
396 (read_lexical_block_scope): Ditto.
397 * cp-support.h: Added prototype for cp_add_using.
398 * cp-namespace.c: Removed local context_stack.
399 (cp_initialize_namespace): Deleted.
400 (cp_finalize_namespace): Deleted.
401 (cp_add_using_directive): Use using_directives instead of using_list.
402 (cp_add_using): No longer static.
403 * buildsym.h: Created global using_direct variable.
404 Created using_direct variable in context_stack.
405 * buildsym.c (finish_block): Set using directives for the block under
407 (start_symtab): Removed call to cp_initialize_namespace().
408 (end_symtab): Removed call to cp_finalize_namespace().
409 (push_context): Save and reset using_directives.
410 * block.c (block_using): Return using directives for given
411 block instead of static block.
413 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
415 * target-descriptions.h (struct type): Do not declare.
416 (struct tdesc_type): Declare.
417 (tdesc_named_type): Change return type to struct tdesc_type *.
418 (tdesc_record_type): Remove.
419 (tdesc_create_vector): Add prototype.
420 (tdesc_create_union): Likewise.
421 (tdesc_add_field): Likewise.
423 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
424 member by tdesc_type member.
425 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
426 (struct tdesc_type, tdesc_type_p): Likewise.
427 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
428 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
429 (struct tdesc_arch_data): Replace registers member by arch_regs.
431 (tdesc_predefined_types): Change to array of pre-defined
432 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
433 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
434 (tdesc_gdb_type): New function.
436 (target_find_description): Update for data structure changes.
437 (tdesc_data_cleanup): Likewise.
438 (tdesc_numbered_register): Likewise.
439 (tdesc_use_registers): Likewise.
440 (tdesc_create_reg): Likewise.
442 (tdesc_find_arch_register): New function.
443 (tdesc_find_register): Use it.
444 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
445 tdesc_type on demand; cache generated types in tdesc_arch_reg.
447 (tdesc_free_type): New function.
448 (tdesc_free_feature): Call it.
450 (tdesc_create_vector): New function.
451 (tdesc_create_union): Likewise.
452 (tdesc_add_field): Likewise.
453 (tdesc_record_type): Remove.
455 (tdesc_type_id): Remove.
456 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
457 generated code to create tdesc_type structures instead of GDB types.
459 * xml-tdesc.c: Do not include "gdbtypes.h".
460 (struct tdesc_parsing_data): Change type of current_union to
462 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
463 (tdesc_start_union): Call tdesc_create_union.
464 (tdesc_start_field): Call tdesc_add_field.
465 (tdesc_start_vector): Call tdesc_create_vector.
466 (tdesc_end_union): Remove.
467 (feature_children): Remove reference to tdesc_end_union.
469 * features/arm-with-iwmmxt.c: Regenerate.
470 * features/mips-linux.c: Regenerate.
471 * features/mips64-linux.c: Regenerate.
472 * features/rs6000/powerpc-32.c: Regenerate.
473 * features/rs6000/powerpc-32l.c: Regenerate.
474 * features/rs6000/powerpc-403.c: Regenerate.
475 * features/rs6000/powerpc-403gc.c: Regenerate.
476 * features/rs6000/powerpc-505.c: Regenerate.
477 * features/rs6000/powerpc-601.c: Regenerate.
478 * features/rs6000/powerpc-602.c: Regenerate.
479 * features/rs6000/powerpc-603.c: Regenerate.
480 * features/rs6000/powerpc-604.c: Regenerate.
481 * features/rs6000/powerpc-64.c: Regenerate.
482 * features/rs6000/powerpc-64l.c: Regenerate.
483 * features/rs6000/powerpc-7400.c: Regenerate.
484 * features/rs6000/powerpc-750.c: Regenerate.
485 * features/rs6000/powerpc-860.c: Regenerate.
486 * features/rs6000/powerpc-altivec32.c: Regenerate.
487 * features/rs6000/powerpc-altivec32l.c: Regenerate.
488 * features/rs6000/powerpc-altivec64.c: Regenerate.
489 * features/rs6000/powerpc-altivec64l.c: Regenerate.
490 * features/rs6000/powerpc-e500.c: Regenerate.
491 * features/rs6000/powerpc-e500l.c: Regenerate.
492 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
493 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
494 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
495 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
496 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
497 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
498 * features/rs6000/powerpc-vsx32.c: Regenerate.
499 * features/rs6000/powerpc-vsx32l.c: Regenerate.
500 * features/rs6000/powerpc-vsx64.c: Regenerate.
501 * features/rs6000/powerpc-vsx64l.c: Regenerate.
502 * features/rs6000/rs6000.c: Regenerate.
504 2009-06-23 Joel Brobecker <brobecker@adacore.com>
506 * ada-lang.c (decode_packed_array): If the value is a pointer to
507 an array, then use value_ind to dereference it, not ada_value_ind.
508 (ada_template_to_fixed_record_type_1): Handle the case where a
509 dynamic field is an aligner type.
510 (to_fixed_array_type): Add handling for packed array types.
511 (ada_get_base_type): Do not follow the XVS type if the type is
513 (ada_evaluate_subexp): Split a few statements up for clarity
515 <OP_FUNCALL>: Add handling of the case of a packed array that
516 has already been fixed.
518 2009-06-23 Joel Brobecker <brobecker@adacore.com>
520 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
521 (evaluate_subexp_type): Reimplement using evaluate_subexp.
522 * value.h (evaluate_subexp): Add declaration.
523 * eval.c (evaluate_subexp): Make non-static.
524 * objc-lang.c (print_object_command): Use evaluate_subexp.
526 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
528 Revert 2009-05-14 breakpoint commit (no longer needed).
529 * breakpoint.h (breakpoint_re_set_objfile): Remove
530 * breakpoint.c (breakpoint_re_set_objfile): Likewise
531 (create_overlay_event_breakpoint): Remove objfile parameter,
532 iterate over all objfiles.
533 * objfiles.c (objfile_relocate): Update.
534 * symfile.c (new_symfile_objfile): Likewise.
536 2009-06-23 Tom Tromey <tromey@redhat.com>
539 * c-lang.c (classify_type): Iterate over typedefs.
540 * c-valprint.c (textual_element_type): Iterate over typedefs.
542 2009-06-22 Tristan Gingold <gingold@adacore.com>
544 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
547 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
550 * buildsym.c (block_compar): New function.
551 (end_symtab): Replace the bubble sort by a qsort based code.
553 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
555 * MAINTAINERS (Write After Approval): Add self.
557 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
559 * spu-tdep.c (spu_get_longjmp_target): New function.
560 (spu_gdbarch_init): Install it.
562 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
565 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
567 2009-06-21 Michael Snyder <msnyder@vmware.com>
569 * inferior.h: Update ancient comment.
571 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
572 Pedro Alves <pedro@codesourcery.com>
574 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
576 (scan_dyntag): Skip if input bfd isn't elf flavoured.
577 (locate_base): Call elf_locate_base even without an exec_bfd.
579 2009-06-19 Samuel Bronson <naesten@gmail.com>
582 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
583 for prefix commands to avoid duplicates in the output.
585 2009-06-19 Samuel Bronson <naesten@gmail.com>
588 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
591 2009-06-19 Jerome Guitton <guitton@adacore.com>
593 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
594 skip prologue on each sals.
595 (skip_prologue_sal): Return explicit_line and explicit_pc
598 2009-06-19 Tristan Gingold <gingold@adacore.com>
600 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
603 2009-06-19 Tristan Gingold <gingold@adacore.com>
604 * machoread.c (macho_symtab_read): Adjust for bfd changes.
605 * darwin-nat.h (struct darwin_exception_msg): New type to describe
607 (struct private_thread_info): New type to describe the state of the
609 (DEF_VEC_I thread_t): Removed, replaced by ...
610 (DEF_VEC_O darwin_thread_t): ... this new type.
611 (struct darwin_inferior): Renamed to ...
612 (struct private_inferior): ... this type. Fields added.
613 (darwin_not_port): Moved into the private inferior structure.
614 * darwin-nat.c: Add includes, improve comments.
615 Rewrite to handle multiple threads and processes.
616 (darwin_resume_to): New function and protype.
617 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
618 (darwin_kill_inferior): Add ops argument.
619 (darwin_pid_to_str): New function.
620 (darwin_thread_alive): Ditto.
621 (darwin_inf, darwin_not_port): Removed.
622 (darwin_inf_fake_stop): New variable.
623 (msgin, msgout, msg_state, exc_msg): Removed.
624 (mach_check_error): Use warning instead of error.
625 (darwin_ptrace): Adjust debug level.
626 (cmp_thread_t): Fix names (typo).
627 (darwin_check_new_threads): Argument is now an inferior,
628 adjust for new structures, add no change check, ignore dead ports,
629 handle first thread case.
630 (find_inferior_task_it): New function.
631 (find_inferior_notify_it): Ditto.
632 (darwin_find_inferior_by_task): Ditto.
633 (darwin_find_inferior_by_notify): Ditto.
634 (darwin_find_thread): Ditto.
635 (darwin_suspend_inferior): Ditto.
636 (darwin_resume_inferior): Ditto.
637 (catch_exception_raise_state): Removed.
638 (catch_exception_raise_state_identity): Removed.
639 (darwin_suspend_inferior_it): New function.
640 (darwin_resume_inferior_it): Ditto.
641 (darwin_dump_message): New function, extracted from darwin_wait.
642 (darwin_decode_exception_message): New function.
643 (darwin_encode_reply): New function.
644 (catch_exception_raise): Removed.
645 (darwin_send_reply): New function, extracted from darwin_resume.
646 (darwin_resume_thread): New function, extracted from darwin_resume.
647 (struct resume_inferior_threads_param): New type.
648 (darwin_resume_inferior_threads_it): New function.
649 (darwin_resume_inferior_threads): New function.
650 (darwin_suspend_inferior_threads): New function.
651 (darwin_resume): Mostly rewritten to handle multiple threads and
653 (darwin_decode_message): New function extracted from darwin_wait.
654 (cancel_breakpoint): New function.
655 (darwin_wait): Mostly rewritten. Handle multiple threads.
656 (darwin_mourn_inferior): Adjust for per process structures.
657 (darwin_reply_to_all_pending_messages): New function.
658 (darwin_stop_inferior): Adjust for per inferior structures.
659 (darwin_attach_pid): Ditto.
660 (darwin_init_thread_list): Ditto.
661 (darwin_attach): Ditto.
662 (darwin_detach): Ditto.
663 (darwin_files_info): Now empty.
664 (darwin_pid_to_str): Adjust returns string to match one expected by
666 (darwin_read_write_inferior): Rename err variable to match other uses.
667 Adjust debug message. Handle submaps.
668 (darwin_xfer_memory): Adjust for per inferior structures.
669 (set_enable_mach_exceptions): Ditto.
670 (darwin_pid_to_exec_file): New function.
671 (darwin_get_ada_task_ptid): Ditto.
672 (darwin_supports_multi_process): Ditto.
673 (_initialize_darwin_inferior): Remove useless assertion, adjust for
674 per inferior structures. Add new target operations.
676 2009-06-18 Hui Zhu <teawater@gmail.com>
677 Michael Snyder <msnyder@vmware.com>
679 * infrun.c (handle_inferior_event): Improve reverse stepping
680 through function epilogue.
682 * infrun.c (handle_inferior_event): Reverse-next through
685 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
687 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
690 2009-06-17 Tom Tromey <tromey@redhat.com>
692 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
694 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
696 * gdbarch.sh (pointer_to_address): Change to type 'm'.
697 (address_to_pointer): Likewise.
698 * gdbarch.c, gdbarch.h: Regenerate.
700 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
701 (signed_pointer_to_address): Likewise.
702 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
703 * findvar.c (unsigned_pointer_to_address): Likewise.
704 (signed_pointer_to_address): Likewise.
705 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
707 * avr-tdep.c (avr_address_to_pointer): Likewise.
708 (avr_pointer_to_address): Likewise.
709 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
710 (iq2000_address_to_pointer): Likewise.
711 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
712 (m32c_m16c_pointer_to_address): Likewise.
713 * spu-tdep.c (spu_pointer_to_address): Likewise.
714 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
715 (xstormy16_address_to_pointer): Likewise.
717 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
719 * printcmd.c (print_scalar_formatted): Always truncate
722 * cli-dump.c (struct callback_data): Change type of load_offset
724 (restore_binary_file): Update type casts.
725 (restore_command): Parse load_offset as address, not long.
727 * utils.c (string_to_core_addr): Do not sign-extend value.
728 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
729 before comparing against requested frame address.
731 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
733 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
734 * gdbarch.h, gdbarch.c: Regenerate.
736 * gcore.c (default_gcore_target): Make return value const.
737 Call gdbarch_gcore_bfd_target if present.
738 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
740 * corelow.c (core_read_description): Call gdbarch_core_read_description
741 on core_gdbarch instead of current_gdbarch.
743 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
745 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
747 * gdbtypes.c (create_string_type): Receive character type as argument.
748 * gdbtypes.h (create_string_type): Add character type argument.
749 * dwarf2read.c (read_tag_string_type): Pass character type to
752 * value.h (value_string): Add character type argument.
753 * valops.c (value_string): Add character type argument. Pass it to
754 create_string_type. Do not allocate space in inferior.
755 * valarith.c (value_concat): Pass character type to value_string.
757 * value.h (value_typed_string): Rename to ...
758 (value_cstring): ... this.
759 * valops.c (value_typed_string): Rename to ...
760 (value_cstring): ... this.
761 * c-lang.c (evaluate_subexp_c): Update.
763 * python/python-value.c (builtin_type_pychar): New define.
764 (convert_value_from_python): Call value_cstring instead
765 of value_from_string.
766 * value.c (value_from_string): Remove.
767 * value.h (value_from_string): Remove.
769 * eval.c (evaluate_subexp_standard): Pass character type to
770 value_string. Pass expression architecture to value_nsstring
771 and lookup_child_selector.
772 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
773 (lookup_child_selector): Likewise.
774 (value_nsstring): Likewise.
775 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
776 Pass character type to value_string..
777 (lookup_child_selector): Likewise.
778 (value_nsstring): Add GDBARCH parameter, use it instead of
779 objfile architecture. Pass architecture to lookup_objc_class
780 and lookup_child_selector. Pass character type to value_string.
781 (end_msglist): Pass architecture to lookup_objc_class.
782 * objc-exp.y: Pass architecture to lookup_objc_class.
784 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
786 * gdbtypes.h (struct language_defn): Add forward declaration.
787 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
788 (lookup_unsigned_typename): Likewise.
789 (lookup_signed_typename): Likewise.
790 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
791 Use them instead of current_language and current_gdbarch.
792 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
793 Pass them to lookup_typename.
794 (lookup_signed_typename): Likewise.
796 * c-exp.y: Pass parse_language and parse_gdbarch to
797 lookup_unsigned_typename and lookup_signed_typename.
798 * objc-exp.y: Likewise.
799 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
801 * c-lang.c (evaluate_subexp_c): Pass expression language and
802 gdbarch to lookup_typename.
803 * printcmd.c (printf_command): Pass current language and
804 gdbarch to lookup_typename.
805 * python/python-type.c (typy_lookup_typename): Likewise.
806 Include "language.h".
808 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
810 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
811 Use it instead of current_gdbarch. Pass architecture to
812 sparc32_gregset_supplies_p.
813 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
814 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
815 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
816 sparc64nbsd_fpregset_supplies_p): Likewise.
817 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
818 Add GDBARCH parameter.
819 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
820 (sparc_fetch_inferior_registers): Pass regcache architecture to
821 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
822 (sparc_store_inferior_registers): Likewise.
823 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
824 Add GDBARCH parameter.
825 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
827 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
829 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
831 * aix-thread.c (pd_enable): Likewise.
832 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
833 * bsd-uthread.c (bsd_uthread_activate): Likewise.
834 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
835 * linux-thread-db.c (enable_thread_event): Likewise.
836 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
837 * nto-procfs.c (procfs_open): Likewise.
838 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
839 info_proc_mappings, info_mappings_callback): Likewise.
840 * record.c (record_open): Likewise.
841 * rs6000-nat.c (ARCH64): Likewise.
842 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
843 (darwin_bfd_open): Likewise.
844 * memattr.c (mem_info_command): Likewise.
846 * windows-nat.c (win32_resume): Use current regcache architecture
847 instead of current_gdbarch.
849 * dbug-rom.c (dbug_regname): Remove check against number of
850 registers in current_gdbarch.
851 * solib-pa64.c (read_dynamic_info): Remove unused variable.
853 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
855 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
856 use it instead of current_gdbarch.
857 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
858 * arm-tdep.c (arm_skip_prologue): Pass architecture to
859 deprecated_pc_in_call_dummy.
861 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
862 Use it instead of current_gdbarch.
863 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
864 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
865 skip_prologue_using_sal.
866 * arm-tdep.c (skip_prologue_using_sal): Likewise.
867 * lm32-tdep.c (lm32_skip_prologue): Likewise.
868 * m32-tdep.c (m32c_skip_prologue): Likewise.
869 * mips-tdep.c (mips_skip_prologue): Likewise.
870 * moxie-tdep.c (moxie_skip_prologue): Likewise.
871 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
872 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
873 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
874 it to skip_prologue_using_sal. Update call sites ...
875 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
877 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
878 (check_for_saved): Use it instead of current_gdbarch.
879 (mn10300_analyze_prologue): Set it.
881 * value.c (using_struct_return): Add GDBARCH parameter. Use it
882 instead of current_gdbarch.
883 * value.h (using_struct_return): Add GDBARCH parameter.
884 * eval.c (evaluate_subexp_standard): Pass architecture to
886 * infcall.c (call_function_by_hand): Likewise.
887 * stack.c (return_command): Likewise.
888 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
890 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
892 * symtab.h (in_prologue): Add GDBARCH parameter.
893 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
895 * eval.c (evaluate_subexp_standard): Use expression architecture
896 instead of current_gdbarch.
898 * c-lang.c (evaluate_subexp_c): Use expression architecture and
899 language instead of current_gdbarch and current_language.
901 * printcmd.c (do_one_display): Use expression architecture instead
904 * infcmd.c (print_return_value): Use architecture of stop_regcache
905 instead of current_gdbarch.
906 (print_vector_info, print_float_info): Remove GDBARCH argument,
907 use frame architecture instead.
908 (vector_info, float_info): Update calls.
910 * objc-lang.c (objc_skip_trampoline): Use frame architecture
911 instead of current_gdbarch.
913 * parse.c (write_dollar_variable): Use parse architecture instead
916 * source.c (line_info): Use objfile architecture instead of
919 * symtab.c (find_function_start_sal): Use gdbarch instead of
921 (print_msymbol_info): Use objfile architecture instead of
924 * valops.c (value_assign): Use frame architecture instead of
927 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
929 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
931 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
933 (enter_linenos): Likewise.
934 * dbxread.c (process_one_symbol): Likewise.
935 * dwarf2read.c (dwarf_decode_lines): Likewise.
936 * mdebugread.c (psymtab_to_symtab_1): Likewise.
937 * xcoffread.c (enter_line_range): Likewise.
939 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
941 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
942 architecture instead of current_gdbarch.
943 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
944 (gen_expr): Pass expression to get_struct_ref.
946 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
947 tracepoint_var_ref callback.
948 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
949 symbol operation callback.
950 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
951 Use it instead of current_gdbarch.
952 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
953 dwarf2_tracepoint_var_ref.
954 (loclist_tracepoint_var_ref): Likewise.
956 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
958 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
959 Use it instead of address bits of current_gdbarch.
960 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
961 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
963 (arm_scan_prologue): Likewise.
964 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
965 * mep-tdep.c (mep_analyze_prologue): Likewise.
966 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
967 * s390-tdep.c (s390_analyze_prologue): Likewise.
969 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
971 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
972 frame architecture instead of current_gdbarch.
973 (mi_cmd_data_list_changed_registers): Likewise.
974 (mi_cmd_data_list_register_values): Likewise. Pass selected
975 frame to get_register.
976 (get_register): Add FRAME argument, use it as frame to retrieve
977 registers from (instead of selected frame). Use frame architecture
978 instead of current_gdbarch.
979 (mi_cmd_data_write_register_values): Use current regcache
980 architecture instead of current_gdbarch.
982 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
984 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
985 use frame architecture instead. Replace current_gdbarch uses.
986 (tui_show_registers): Update call.
987 (tui_get_register): Remove GDBARCH parameter; use frame architecture
989 (tui_show_register_group): Update call.
990 (tui_check_register_values): Likewise.
991 (tui_register_format): Remove GDBARCH parameter; use frame
992 architecture instead. Replace current_gdbarch uses.
993 (tui_get_register): Update call.
995 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
997 * gdbarch.sh (construct_inferior_arguments): Remove.
998 * gdbarch.c, gdbarch.h: Regenerate.
999 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
1000 directly instead of gdbarch_construct_inferior_arguments.
1001 (construct_inferior_arguments): Remove GDBARCH argument.
1002 * inferior.h (construct_inferior_arguments): Likewise.
1004 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1006 * symfile.c (section_is_mapped): Use objfile architecture instead
1008 (TARGET_LONG_BYTES): Remove.
1009 (read_target_long_array): Add SIZE argument. Use it instead of
1011 (simple_read_overlay_table): Retrieve long size from objfile
1012 architecture; pass it to read_target_long_array.
1013 (simple_read_overlay_region_table): Likewise.
1014 (simple_overlay_update_1): Likewise.
1016 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1018 * infrun.c (cleanup_displaced_step_closure): Remove.
1019 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
1020 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
1021 of cleanup_displaced_step_closure.
1022 (handle_inferior_event, keep_going): Use thread architecture instead
1025 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1027 * infrun.c (handle_inferior_event): Use current frame architecture
1028 or thread architecture instead of current_gdbarch. Pass to
1029 handle_step_into_function and handle_step_into_function_backward.
1030 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1032 (handle_step_into_function_backward): Likewise.
1033 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1034 instead of current_gdbarch.
1035 (insert_step_resume_breakpoint_at_caller): Likewise.
1037 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1038 Pedro Alves <pedro@codesourcery.com>
1040 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1041 is pushed for watchpoint promotion to hardware watchpoint.
1043 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1045 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1046 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1047 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1048 (dwarf_ranges_section, dwarf_frame_section)
1049 (dwarf_eh_frame_section): Removed.
1050 (dwarf2_resize_section): Likewise.
1051 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1052 (dwarf2_get_section_info): New function.
1053 (munmap_section_buffer): Likewise.
1054 (dwarf2_per_objfile_cleanup): Likewise.
1055 (section_is_p): Signature change.
1056 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1057 dwarf2_get_section_info instead of dwarf2_read_section.
1059 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1061 * solib.c (symbol_add_stub): New FLAGS parameter.
1062 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1064 (solib_add): Defer breakpoint_re_set until after all solibs.
1065 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1066 * rs6000-nat.c (objfile_symbol_add): Adjust.
1067 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1068 (new_symfile_objfile): Likewise.
1069 (symbol_file_add_with_addrs_or_offsets): Likewise.
1070 (symbol_file_add_from_bfd): Likewise.
1071 (symbol_file_add): Likewise.
1072 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1073 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1074 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1075 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1077 2009-06-16 Keith Seitz <keiths@redhat.com>
1079 * linespec.c (collect_methods): Delete.
1080 (add_matching_methods): Reove destructor special case.
1081 (find_method): Call find_methods directly instead of
1083 * valops.c (value_struct_elt): Remove destructor
1085 (check_field): Likewise.
1086 (value_struct_elt_for_reference): Likewise.
1087 (destructor_name_p): Remove misleading comment about dtors
1088 being "special cases".
1089 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1090 * gdbtypes.c (get_destructor_fn_field): Likewise.
1092 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1094 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1095 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1096 flattened current_target.
1098 2009-06-16 Tristan Gingold <gingold@adacore.com>
1100 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1102 (avr_register_name): Add const to register_names.
1103 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1104 (avr_scan_prologue): Add pc_end argument.
1105 Only read prologue bytes that can be read.
1106 Limit the scan to the known prologue length.
1107 Makes pattern variables static and const.
1109 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1111 (avr_breakpoint_from_pc): Constify avr_break_insn.
1112 (avr_extract_return_value): Fix function comment.
1113 (avr_frame_unwind_cache): Fix GNU style violations.
1114 Pass current_pc argument to avr_scan_prologue to stop prologue
1115 analysis to the current pc. This fixes the bug with the 'next'
1117 Correctly set the SP register of the previous frame (use call_length).
1118 (avr_frame_prev_register): Fix indentation.
1119 Correctly read PC from the stack on avr6 architectures.
1120 (avr_push_dummy_call): Fix indentation.
1121 (avr_gdbarch_init): Set call_length according to the architecture.
1123 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1125 * infcall.c (show_unwind_on_terminating_exception_p): New
1127 (call_function_by_hand): Create breakpoint and clean-up call for
1128 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1129 gate. Pop frame on breakpoint hit.
1130 (_initialize_infcall): Add add_setshow_boolean_cmd for
1131 unwind-on-terminating-exception.
1133 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1135 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1136 `has_section_at_zero' flag from stripped objfile to separate,
1137 debug info only, objfile.
1139 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1141 * exec.h (section_table_xfer_memory_partial): Improve description,
1142 mention SECTION_NAME.
1143 * exec.c (section_table_xfer_memory_partial): Remove stale
1146 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1148 * nto-tdep.h (nto_generic_supply_gpregset)
1149 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1150 * nto-tdep.c (nto_generic_supply_gpregset)
1151 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1153 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1155 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1156 (i386nto_sigcontext_addr): Change the way context address is calculated.
1157 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1158 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1160 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1162 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1163 (init_i386nto_ops): Use macros to set fields to global
1164 current_nto_target directly.
1165 (i386nto_init_abi): Remove unused nto_set_target call.
1166 * nto-tdep.h (nto_set_target): Remove unused declaration.
1167 * nto-tdep.c (nto_set_target): Remove unused function.
1169 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1171 * breakpoint.c (break_command_really): Rename local variable
1172 breakpoint_chain to bkpt_chain.
1174 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1176 Add support for XMM registers.
1177 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1178 (i386nto_register_area): Correctly calculate offsets and sizes for
1179 all supported registers.
1181 2009-06-11 Tom Tromey <tromey@redhat.com>
1183 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1184 'static' from local variable definitions.
1186 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1188 * symtab.c (append_expanded_sal): Remove unused local variables.
1190 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1192 * infrun.c (sched_multi): New global.
1193 (resume): If sched_multi is set, resume only threads of the
1195 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1196 resuming a different inferior, and sched_multi is off.
1197 (show_schedule_multiple): New.
1198 (_initialize_infrun): Register new "set schedule-multiple" command.
1199 * inferior.h (sched_multi): Declare.
1200 * NEWS: Mention new "schedule-multiple" setting.
1202 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1204 * varobj.c (varobj_create): Properly restore the selected frame.
1206 2009-06-05 Tom Tromey <tromey@redhat.com>
1208 * inferior.c (print_inferior): Make a table, not a list. Emit
1211 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1213 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1214 darwin_wait (blocking wait).
1215 (darwin_kill_inferior): Likewise.
1217 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1219 * infrun.c (handle_inferior_event): Update comment around trying
1220 to revert back to a stepping thread that has exited.
1222 2009-06-10 Cary Coutant <ccoutant@google.com>
1224 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1225 DW_LNE_set_discriminator.
1227 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1229 * breakpoint.c: ARI fixes.
1230 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1231 (print_one_breakpoint_location): Likewise.
1232 (create_longjmp_breakpoint): Likewise.
1233 (tracepoint_save_command): Likewise
1234 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1235 (bpstat_stop_status): Likewise.
1236 (describe_other_breakpoints): Likewise.
1237 (hw_watchpoint_used_count): Likewise.
1238 (expand_line_sal_maybe): Likewise.
1239 (break_command_really): Likewise.
1240 (delete_command): Likewise.
1241 (do_enable_breakpoint): Likewise.
1242 (delete_trace_command): Likewise.
1243 (catch_exception_command_1): Likewise and remove extra parentheses.
1245 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1247 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1248 "ubreak" command that does not exist.
1250 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1252 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1254 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1256 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1258 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1261 * proc-utils.h (procfs_first_available): Don't declare here.
1262 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1264 * procfs.c: Include procfs.h.
1265 (procfs_target): Make it public. Don't register
1266 procfs_can_use_hw_breakpoint here.
1267 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1268 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1269 (procfs_can_use_hw_breakpoint): Remove check of
1270 TARGET_HAS_HARDWARE_WATCHPOINTS.
1271 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1273 (_initialize_procfs): Don't add the procfs target here.
1275 * i386-sol2-nat.c: Include target.h and procfs.h.
1276 (_initialize_amd64_sol2_nat): Install the procfs target here,
1277 customized with watchpoints support.
1278 * irix5-nat.c: Include target.h.
1279 (_initialize_core_irix5): Rename to ...
1280 (_initialize_irix5_nat): ... this. Install the procfs target
1281 here, customized with watchpoints support.
1282 * alpha-nat.c: Include procfs.h.
1283 (_initialize_core_alpha): Rename to...
1284 (_initialize_alpha_nat): ... this. Install the procfs target
1285 here, customized with watchpoints support.
1286 * sparc-sol2-nat.c: Include target.h and procfs.h.
1287 (_initialize_sparc_sol2_nat): New.
1289 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1290 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1291 * config/mips/irix5.mh (NAT_FILE): Delete.
1292 * config/mips/irix6.mh (NAT_FILE): Delete.
1293 * config/mips/nm-irix5.h: Delete.
1295 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1297 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1298 to enum target_object. Cleanup comments.
1299 * auxv.h: Include "target.h". Cleanup comments to not mention
1300 NATIVE_XFER_AUXV anymore.
1302 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1304 * inferior.h (procfs_first_available): Move declaration to...
1305 * proc-utils.h: ... here.
1306 * sol-thread.c: Include procfs.h and proc-utils.h.
1308 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1310 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1311 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1312 * procfs.c (proc_iterate_over_mappings): Delete.
1314 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1316 * target.h (struct target_ops): Make to_has_all_memory,
1317 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1318 methods instead of variables.
1319 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1320 (target_has_registers_1, target_has_execution_1): Declare
1322 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1323 (target_has_memory): Rewrite to call target_has_memory_1.
1324 (target_has_stack): Rewrite to call target_has_all_stack_1.
1325 (target_has_registers): Rewrite to call target_has_registers_1.
1326 (target_has_execution): Rewrite to call target_has_execution_1.
1327 (default_child_has_all_memory, default_child_has_memory)
1328 (default_child_has_stack, default_child_has_registers)
1329 (default_child_has_execution): Declare.
1330 (target_mark_running, target_mark_exited): Delete declarations.
1331 * target.c (default_child_has_all_memory,
1332 default_child_has_memory, default_child_has_stack,
1333 default_child_has_registers, default_child_has_execution): New.
1334 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1335 target_has_registers_1, target_has_execution_1): New.
1336 (add_target): Default the to_has_all_memory, to_has_all_memory,
1337 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1338 callbacks to return 0.
1339 (update_current_target): Do not inherit to_has_all_memory,
1340 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1341 (target_mark_running, target_mark_exited): Delete.
1342 (memory_xfer_partial): Adjust.
1343 (target_read_memory, target_write_memory, target_search_memory):
1344 Dispatch to the the top-most target, not the flattened
1346 (target_info): Adjust.
1347 (init_dummy_target): Install return_zero as callback for
1348 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1350 (set_maintenance_target_async_permitted): Use have_live_inferiors
1351 instead of target_has_execution.
1352 * target-memory.c (target_write_memory_blocks): Dispatch memory
1353 writes to the the top-most target, not the flattened
1356 * breakpoint.c (insert_breakpoints): Don't check for
1357 target_has_execution here.
1358 (update_global_location_list): Check if there are live inferiors
1359 to debug instead of target_has_execution.
1360 * infcmd.c (kill_command, detach_command): Check if there are
1361 inferiors instead of target_has_execution.
1362 * inferior.h (have_live_inferiors): Declare.
1363 * inferior.c (have_live_inferiors): New.
1364 * infrun.c (normal_stop): Don't check for target_has_execution to
1365 finish the thread states.
1366 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1367 (any_running, is_executing): Remove checks for
1368 target_has_execution.
1369 * top.c (kill_or_detach): Don't try to kill core inferiors.
1370 (quit_target): Don't check for target_has_execution.
1372 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1374 (init_core_ops): Install core_has_memory, core_has_stack and
1376 * exec.c (exec_has_memory): New.
1377 (init_exec_ops): Install exec_has_memory.
1378 * remote.c (remote_add_inferior): Don't call target_mark_running.
1379 (remote_start_remote): Don't call target_mark_exited or call
1380 target_mark_running.
1381 (remote_open_1): Use have_inferiors instead of
1382 target_has_execution. Don't use target_mark_exited.
1383 (init_remote_ops): Install deafult_child_has_all_memory,
1384 default_child_has_memory, default_child_has_stack,
1385 default_child_has_registers, default_child_has_execution.
1386 * bsd-kvm.c (bsd_kvm_return_one): New.
1387 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1388 to_has_memory, to_has_stack and to_has_registers callbacks.
1389 * remote-m32r-sdi.c (m32r_return_one): New.
1390 (init_m32r_ops): Register it.
1391 * inf-child.c (inf_child_target): Adjust to register
1392 default_child_has_all_memory, default_child_has_memory,
1393 default_child_has_stack, default_child_has_registers,
1394 default_child_has_execution callbacks.
1395 * gnu-nat.c (init_gnu_ops): Likewise.
1396 * go32-nat.c (init_go32_ops): Likewise.
1397 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1398 * monitor.c (init_base_monitor_ops): Likewise.
1399 * nto-procfs.c (init_procfs_ops): Likewise.
1400 * remote-mips.c (_initialize_remote_mips): Likewise.
1401 * windows-nat.c (init_windows_ops): Likewise.
1402 * remote-sim.c (gdbsim_create_inferior): Don't use
1403 target_mark_running or target_mark_exited.
1404 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1405 (init_gdbsim_ops): Adjust to register
1406 default_child_has_all_memory, default_child_has_memory,
1407 default_child_has_stack, default_child_has_registers,
1408 default_child_has_execution callbacks.
1410 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1411 there's no inferior selected, defer to a lower stratum.
1413 2009-06-05 Tom Tromey <tromey@redhat.com>
1415 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1417 (install_visualizer): Likewise.
1418 (varobj_set_visualizer): Likewise.
1420 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1422 * mi/mi-main.c (mi_cmd_exec_continue)
1423 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1424 ids to current reality, where they don't have any 'p' prefix.
1426 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1428 * corelow.c (core_open): Check for core_gdbarch before calling
1429 gdbarch_target_signal_from_host.
1431 2009-06-05 Tom Tromey <tromey@redhat.com>
1433 * c-exp.y (parse_number): Don't use K&R definition.
1435 (yyerror): Likewise.
1437 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1439 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1441 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1443 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1444 * ax-gdb.c (gen_var_ref): Likewise.
1445 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1446 * printcmd.c (address_info): Likewise.
1447 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1448 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1449 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1450 * dwarf2loc.h: Likewise.
1451 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1453 * symtab.h: (struct symbol_register_ops): New struct definition.
1454 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1455 symbol_register_ops callback pointers.
1456 (SYMBOL_REGISTER_OPS): New macro.
1457 * tracepoint.c: Include "objfiles.h".
1458 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1459 callback to retrieve register numbers.
1460 * ax-gdb.c (gen_var_ref): Likewise.
1461 * findvar.c (read_var_value): Likewise.
1462 * printcmd.c (address_info): Likewise.
1464 * coffread.c (coff_reg_to_regnum): New function.
1465 (coff_register_funcs): New static variable.
1466 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1467 Install SYMBOL_REGISTER_OPS callbacks.
1468 * mdebugread.c (mdebug_reg_to_regnum): New function.
1469 (mdebug_register_funcs): New static variable.
1470 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1471 Install SYMBOL_REGISTER_OPS callbacks.
1472 * stabsread.c (stab_reg_to_regnum): New function.
1473 (stab_register_funcs): New static variable.
1474 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1475 Install SYMBOL_REGISTER_OPS callbacks.
1477 2009-06-03 Doug Evans <dje@google.com>
1479 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1480 after discarding its contents.
1482 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1484 * target.c: Include "exec.h".
1485 (update_current_target): Don't inherit to_sections or
1487 (target_get_section_table): New.
1488 (target_section_by_addr): Fetch the section table from the passed
1490 (memory_xfer_partial): Handle unmapped overlay sections before
1491 anything else. Get the overlay mapped address here. Adjust to
1492 use section_table_xfer_memory_partial.
1493 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1494 instead of TARGET_OBJECT_MEMORY.
1495 (target_resize_to_sections): Delete.
1496 (remove_target_sections): Adjust to remove target sections from
1497 `current_target_sections', and use resize_section_table.
1498 * target.h (struct target_ops) <to_sections, to_sections_end>:
1500 <to_get_section_table>: New method.
1501 (xfer_memory, print_section_info): Delete declarations.
1502 (struct target_section_table): New type.
1503 (target_get_section_table): Declare.
1504 (target_resize_to_sections): Delete declaration.
1505 (remove_target_sections): Delete declaration.
1506 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1508 (target_bfd_get_section_table): New.
1509 (target_bfd_xclose): Adjust.
1510 (target_bfd_reopen): Store the section table in the to_data field.
1511 * corelow.c (core_data): New.
1512 (core_close): Adjust to release core_data and its sections.
1513 (core_open): Allocate core_data, and build its target sections
1515 (deprecated_core_resize_section_table): New.
1516 (core_files_info): Pass core_data to print_section_info.
1517 (core_xfer_partial): Adjust to use
1518 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1519 (init_core_ops): Do not install a deprecated_xfer_memory callback
1521 * solib.c (update_solib_list): Add the shared library sections
1522 to the current target sections table.
1523 * exec.c (current_target_sections_1): New global.
1524 (current_target_sections): New global.
1525 (exec_close_1): New function, refactored from exec_close. Remove
1526 the exec_bfd's sections from the current target sections table.
1527 Adjust to not use to_sections.
1528 (exec_close): Remove all target sections. Call exec_close_1.
1529 (exec_file_clear): Use exec_close_1 instead of unpushing the
1531 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1532 exec_bfd's sections to the current target sections table. Don't
1533 push the exec_ops target here.
1534 (resize_section_table): New.
1535 (add_target_sections): New.
1536 (remove_target_sections): Moved here.
1537 (section_table_xfer_memory): Adjust to implement the xfer_partial
1538 interface, and rename to...
1539 (section_table_xfer_memory_partial): ... this, replacing the
1540 current function of that same name.
1541 (exec_get_section_table): New.
1542 (exec_xfer_partial): New.
1543 (xfer_memory): Delete.
1544 (print_section_info): Replace the target_ops parameter by a
1545 target_section_table parameter.
1546 (exec_files_info, set_section_command, exec_set_section_address):
1547 Adjust to use the current sections table.
1548 (init_exec_ops): Do not register a deprecated_xfer_memory
1549 callback. Register to_xfer_partial and to_get_section_table
1551 * infrun.c (handle_inferior_event): Update comments around
1553 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1554 deprecated_core_resize_section_table.
1555 * exec.h (resize_section_table): Declare.
1556 (section_table_xfer_memory_partial): Add const char * argument.
1557 (remove_target_sections): Declare here.
1558 (add_target_sections): Declare.
1559 (print_section_info): Declare here.
1560 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1562 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1564 * value.h (struct internalvar): Remove.
1565 (get_internalvar_integer): Add prototype.
1566 (set_internalvar_integer): Add prototype.
1567 (clear_internalvar): Add prototype.
1569 * value.c (struct internalvar): Move here. Add type member. Remove
1570 endian member. Add union_internalvar member instead of value member.
1571 (init_if_undefined_command): Use intvar->type.
1572 (create_internalvar): Do not initialize value/endian, but type.
1573 (create_internalvar_type_lazy): Call create_internalvar.
1574 (value_of_internalvar): Handle host-side internalvar contents.
1575 (set_internalvar_component): Likewise.
1576 (set_internalvar): Likewise.
1577 (get_internalvar_integer): New function.
1578 (clear_internalvar): Likewise.
1579 (set_internalvar_integer): Likewise.
1580 (preserve_values): Handle host-side internalvar contents.
1582 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1583 set_internalvar_integer instead of set_internalvar.
1584 * findcmd.c (find_command): Likewise.
1585 * infrun.c (handle_inferior_event): Likewise.
1586 * source.c (forward_search_command, reverse_search_command): Likewise.
1587 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1588 set_traceframe_context): Likewise.
1590 * printcmd.c (x_command): Call clear_internalvar instead of
1592 * tracepoint.c (set_traceframe_context): Likewise.
1594 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1595 instead of value_of_internalvar.
1596 * linespec.c (decode_dollar): Likewise.
1598 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1599 instead of accessing internalvar private elements.
1600 * valops.c (value_assign): Copy from original source instead of
1601 accessing internalvar private elements.
1603 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1605 * scm-lang.c (builtin_type_scm): Remove.
1606 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1607 objfile architecture. Use per-architecture builtin_scm_type instead
1608 of builtin_type_scm.
1609 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1611 (scm_get_field): Add SIZE parameter. Use it instead of
1612 TYPE_LENGTH (builtin_type_scm).
1614 (build_scm_types): New function.
1615 (scm_type_data): New variable.
1616 (builtin_scm_type): New function.
1617 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1618 Register build_scm_types as post-init function for scm_type_data.
1620 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1621 instead of builtin_type_scm.
1623 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1624 (scm_get_field): Add SIZE paramter.
1625 (scm_scmval_print): Remove prototype.
1626 (builtin_type_scm): Remove.
1627 (struct builtin_scm_type): Add structure definition.
1628 (builtin_scm_type): Add prototype.
1630 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1631 instead of builtin_core_addr type; do not use objfile architecture.
1632 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1633 Pass type to scm_scmval_print.
1634 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1635 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1636 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1637 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1639 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1641 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1642 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1643 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1644 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1645 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1646 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1647 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1648 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1649 mdebug_type_complex, mdebug_type_double_complex,
1650 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1653 (basic_type_data): New global variable.
1654 (basic_type): New function.
1655 (parse_type): Remove static basic type map map_bt. Call basic_type
1656 to get basic types instead of using mdebug_type_ variables.
1658 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1659 (upgrade_type): Likewise.
1660 (parse_procedure): Likewise.
1661 (psymtab_to_symtab_1): Likewise.
1663 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1664 Initialize basic_type_data.
1666 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1668 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1669 * dfp.c (promote_decimal): Remove.
1670 (decimal_binop): Convert LEN_RESULT to input parameter.
1671 Remove call to decimal_binop.
1672 (decimal_compare): Remove call to decimal_binop.
1674 * valarith.c (value_binop): Pass desired result type length
1677 2009-06-01 Tristan Gingold <gingold@adacore.com>
1679 * configure.tgt (avr): Set gdb_sim to use the simulator.
1681 2009-05-29 Doug Evans <dje@google.com>
1683 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1684 If scheduler-locking is enabled, we're not going to be singlestepping
1685 any other previously stopped thread.
1687 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1689 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1691 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1693 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1694 for stabs and COFF debug info.
1696 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1698 * infrun.c (handle_inferior_event): When thread hoping, switch
1699 inferior_ptid to the event thread before removing breakpoints from
1700 the target. If not stopping, also try to revert back to a thread
1701 that was doing a "next". Check if that thread still exists before
1703 (currently_stepping_thread): Delete and merge with ...
1704 (currently_stepping): ... this.
1705 (currently_stepping_callback): Rename to ...
1706 (currently_stepping_or_nexting_callback): ... this, and also
1707 return true if the thread was stepping over a call (has a
1708 step-resume breakpoint).
1710 2009-05-28 Tom Tromey <tromey@redhat.com>
1712 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1713 (GdbMethods): Change "get_parameter" to "parameter".
1715 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1716 Paul Pluzhnikov <ppluzhnikov@google.com>
1718 * configure.ac (!have_libpython): Add python-prettyprint source
1720 * configure: Regenerate.
1721 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1724 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1725 Tom Tromey <tromey@redhat.com>
1726 Thiago Jung Bauermann <bauerman@br.ibm.com>
1728 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1729 * varobj.h (varobj_set_visualizer): Declare.
1730 (varobj_get_display_hint): Likewise.
1731 (varobj_update_result_t) <children_changed, value_installed>: New
1733 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1734 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1735 mi_cmd_var_set_child_range): Declare.
1736 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1737 (mi_cmd_var_list_children): Emit display hint.
1738 (varobj_update_one): Emit display hint. Handle dynamic children.
1739 * python/python.c (GdbMethods): Add "default_visualizer".
1740 * python/python-internal.h (apply_varobj_pretty_printer,
1741 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1743 (gdbpy_default_visualizer): Likewise.
1744 * varobj.c: Include python.h, python-internal.h.
1745 (PyObject): New typedef.
1746 (struct varobj) <children_requested, pretty_printer>: New fields.
1747 (varobj_create): Call install_default_visualizer.
1748 (instantiate_pretty_printer): New function.
1749 (varobj_set_display_format): Update.
1750 (varobj_get_display_hint): New function.
1751 (update_dynamic_varobj_children): New function.
1752 (varobj_get_num_children): Handle dynamic children.
1753 (varobj_list_children): Likewise.
1754 (install_new_value): Likewise.
1755 (varobj_add_child): New function.
1756 (install_visualizer): Likewise.
1757 (install_default_visualizer): Likewise.
1758 (varobj_set_visualizer): Likewise.
1759 (varobj_update): Handle dynamic children.
1760 (create_child): Use create_child_with_value.
1761 (create_child_with_value): New function.
1762 (value_get_print_value): Call pretty printer. Add value_formatter
1764 (c_value_of_variable): Update.
1765 (varobj_invalidate): Always free all_rootvarobj.
1766 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1768 (gdbpy_get_varobj_pretty_printer): Likewise.
1769 (gdbpy_default_visualizer): Likewise.
1771 2009-05-27 Tom Tromey <tromey@redhat.com>
1772 Thiago Jung Bauermann <bauerman@br.ibm.com>
1773 Phil Muldoon <pmuldoon@redhat.com>
1774 Paul Pluzhnikov <ppluzhnikov@google.com>
1775 Vladimir Prus <vladimir@codesourcery.com>
1777 * python/python-value.c (value_object_to_value): New function.
1778 * python/python-internal.h: Include frameobject.h.
1779 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1781 (value_object_to_value): Declare.
1782 * printcmd.c (struct format_data) <raw>: New field.
1783 (last_format): Default to 0.
1784 (decode_format): Initialize val.raw. Handle /r flag.
1785 (print_command_1): Initialize fmt.raw and opts.raw.
1786 (output_command): Likewise.
1787 (x_command): Fix initialization of fmt.format. Initialize
1789 (display_command): Initialize fmt.raw.
1790 (do_one_display): Set opts.raw.
1791 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1792 gdbpy_display_hint_cst): New globals.
1793 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1794 * cp-valprint.c: Include python.h.
1795 (cp_print_value): Call apply_val_pretty_printer.
1796 * python/python.h (apply_val_pretty_printer): Declare.
1797 * stack.c (print_this_frame_argument_p): Remove.
1798 (print_frame_args): Compute summary flag. Don't use
1799 print_this_frame_argument_p.
1800 * valprint.c: Include python.h.
1801 (user_print_options): Initialize new fields.
1802 (scalar_type_p): New function.
1803 (val_print): Handle 'raw' and 'summary' modes. Call
1804 apply_val_pretty_printer.
1805 (value_print): Handle 'raw' mode.
1806 * valprint.h (struct value_print_options) <raw, summary>: New
1808 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1809 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1810 (python-prettyprint.o): New target.
1811 * python/python-prettyprint.c: New file.
1813 2009-05-27 Tom Tromey <tromey@redhat.com>
1814 Paul Pluzhnikov <ppluzhnikov@google.com>
1816 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1818 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1819 * valprint.c (common_val_print): Likewise.
1820 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1821 * tracepoint.c (encode_actions): Use value_address.
1822 * printcmd.c (print_formatted): Use value_address.
1823 (x_command): Likewise.
1824 * p-valprint.c (pascal_object_print_static_field): Use
1826 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1827 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1828 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1829 * jv-valprint.c (java_value_print): Use value_address.
1830 * infcall.c (find_function_addr): Use value_address.
1831 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1832 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1833 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1834 * frame.c (frame_register_unwind): Use value_address.
1835 (frame_unwind_register_value): Likewise.
1836 * darwin-nat-info.c (info_mach_region_command): Use
1838 * cp-valprint.c (cp_print_static_field): Use value_address.
1839 * c-valprint.c (c_value_print): Use value_address.
1840 * breakpoint.c (update_watchpoint): Use value_address.
1841 (can_use_hardware_watchpoint): Likewise.
1842 * ada-valprint.c (ada_val_print_1): Use value_address.
1843 (ada_value_print): Likewise.
1844 * ada-tasks.c (read_fat_string_value): Use value_address.
1845 * jv-lang.c (java_link_class_type): Use set_value_address.
1846 (java_link_class_type): Likewise.
1847 (get_java_utf8_name): Use value_address.
1848 (type_from_class): Likewise.
1849 (java_link_class_type): Likewise.
1850 * findvar.c (value_of_register): Use set_value_address.
1851 (read_var_value): Likewise.
1852 (read_var_value): Likewise.
1853 * eval.c (evaluate_subexp_standard): Use set_value_address.
1854 (evaluate_subexp_standard): Use value_address.
1855 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1856 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1857 (ada_value_primitive_packed_val): Likewise.
1858 (ensure_lval): Likewise.
1859 (thin_data_pntr): Use value_address.
1860 (desc_bounds): Likewise.
1861 (ada_value_primitive_packed_val): Likewise.
1862 (value_assign_to_component): Likewise.
1863 (ensure_lval): Likewise.
1864 (make_array_descriptor): Likewise.
1865 (ada_to_fixed_value): Likewise.
1866 (unwrap_value): Likewise.
1867 * value.c (deprecated_value_address_hack): Remove.
1868 (value_address): New function.
1869 (value_raw_address): Likewise.
1870 (set_value_address): Likewise.
1871 (value_fn_field): Use set_value_address.
1872 (value_from_contents_and_address): Likewise.
1873 (value_fn_field): Likewise.
1874 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1875 (value_as_address): Use value_address.
1876 (value_static_field): Likewise.
1877 * valops.c (search_struct_field): Use set_value_address.
1878 (value_at): Likewise.
1879 (value_at_lazy): Likewise.
1880 (value_repeat): Likewise.
1881 (value_cast_structs): Use value_address.
1882 (value_cast): Likewise.
1883 (value_fetch_lazy): Likewise.
1884 (value_assign): Likewise.
1885 (value_repeat): Likewise.
1886 (address_of_variable): Likewise.
1887 (value_coerce_array): Likewise.
1888 (value_coerce_function): Likewise.
1889 (value_addr): Likewise.
1890 (search_struct_field): Likewise.
1891 (search_struct_method): Likewise.
1892 (find_method_list): Likewise.
1893 (value_struct_elt_for_reference): Likewise.
1894 (value_full_object): Likewise.
1895 * jv-valprint.c (java_value_print): Use set_value_address.
1896 * value.h (deprecated_value_address_hack): Remove.
1897 (VALUE_ADDRESS): Remove.
1898 (value_address): Declare.
1899 (value_raw_address): Declare.
1900 (set_value_address): Declare.
1902 2009-05-27 Tom Tromey <tromey@redhat.com>
1903 Thiago Jung Bauermann <bauerman@br.ibm.com>
1904 Phil Muldoon <pmuldoon@redhat.com>
1905 Paul Pluzhnikov <ppluzhnikov@google.com>
1907 * python/python.c (_initialize_python): Call
1908 gdbpy_initialize_types.
1909 (GdbMethods): Add "lookup_type".
1910 * python/python-value.c (value_object) <type>: New field.
1911 (valpy_dealloc): Decref type.
1912 (valpy_new): Initialize type.
1913 (valpy_get_type): New function.
1914 (value_to_value_object): Initialize type.
1915 (valpy_cast): New function.
1916 (value_object_getset): Add "type".
1917 (value_object_methods): Add "cast".
1918 * python/python-internal.h (type_to_type_object): Declare.
1919 (type_object_to_type): Likewise.
1920 (gdbpy_initialize_types): Likewise.
1921 (gdbpy_lookup_type): Declare.
1922 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1923 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1924 (python-type.o): New target.
1925 * python/python-type.c: New file.
1927 2009-05-27 Tom Tromey <tromey@redhat.com>
1928 Thiago Jung Bauermann <bauerman@br.ibm.com>
1929 Phil Muldoon <pmuldoon@redhat.com>
1931 * python/python.c: Include objfiles.h, observer.h.
1932 (gdbpy_auto_load): New global.
1933 (gdbpy_current_objfile): Likewise.
1934 (GDBPY_AUTO_FILENAME): New define.
1935 (gdbpy_new_objfile): New function.
1936 (gdbpy_get_current_objfile): Likewise.
1937 (gdbpy_objfiles): Likewise.
1938 (_initialize_python): Add "maint set auto-load". Call
1939 gdbpy_initialize_objfile. Attach objfile observer.
1940 (GdbMethods): New methods current_objfile, objfiles.
1941 * python/python-objfile.c: New file.
1942 * python/python-internal.h (objfile_to_objfile_object): Declare.
1943 (objfpy_get_printers): Likewise.
1944 (gdbpy_initialize_objfile): Likewise.
1945 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
1946 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
1947 (python-objfile.o): New target.
1949 2009-05-27 Pedro Alves <pedro@codesourcery.com>
1951 * infrun.c (follow_exec): Clear the stop_requested flag.
1952 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1955 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
1957 * nto-procfs.c (get_regset): Pass correct pointer.
1959 2009-05-26 Doug Evans <dje@google.com>
1961 * dwarf2read.c (follow_die_ref): Add comment.
1962 (dwarf2_mark_helper): Tweak comment.
1963 (dwarf2_mark): Move description to its proper place.
1965 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
1967 * procfs.c (procfs_wait): Add options parameter.
1969 2009-05-24 Doug Evans <dje@google.com>
1971 Global renaming of find_thread_pid to find_thread_ptid.
1972 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1973 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1974 All callers updated.
1976 * infrun.c (follow_fork): Initialize new step_* locals
1977 to avoid "may be used uninitialized" warnings.
1979 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1981 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1983 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1985 * gdbthread.h (struct thread_info): New `pending_follow' field.
1986 * thread.c (new_thread): New function.
1987 (add_thread_silent): Use it.
1988 * breakpoint.c (internal_breakpoint_number): New global, moved
1990 (create_internal_breakpoint): ... this.
1991 (clone_momentary_breakpoint): New.
1992 * breakpoint.h (clone_momentary_breakpoint): Declare.
1993 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1995 (pending_follow): Delete.
1996 (follow_fork): Handle pending follow fork event here. Moved the
1997 preserving of thread stepping state here.
1998 (resume): Don't handle pending follow fork events here. Only
1999 install the inferior's terminal modes if we're about to resume it.
2000 (proceed): Handle possible pending follow fork events here.
2001 (init_wait_for_inferior): No need to clear pending_follow anymore,
2003 (handle_inferior_event): Adjust to per-thread `pending_follow'.
2004 Call `follow_fork' to handle following the fork. If the
2005 follow-fork is cancelled, stop stepping.
2006 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
2007 `pending_follow' events. Remove code that handled preserving the
2008 thread stepping state.
2009 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2010 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2012 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
2014 * symfile.c (add_shared_symbol_files_command): Remove
2015 prototype and function.
2016 (_initialize _symfile): Move "add-shared-symbol-files"
2017 command and "assf" alias.
2018 * windows-nat.c (_initialize_windows_nat): to here.
2019 Change "add-shared-symbol-files" to alias.
2021 * config/i386/cygwin.mh: Remove NAT_FILE.
2022 * config/i386/mingw.mh: Remove NAT_FILE.
2023 * config/i386/mingw64.mh: Remove NAT_FILE.
2024 * config/i386/nm-cygwin.h: Remove file.
2025 * config/i386/nm-cygwin64.h: Remove file.
2027 2009-05-24 Hui Zhu <teawater@gmail.com>
2029 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2030 I386_LINUX_RECORD_IOCTL_*,
2031 I386_LINUX_RECORD_FCNTL_*) Removed.
2032 (i386_linux_init_abi): Change size of record from macros to
2035 2009-05-24 Hui Zhu <teawater@gmail.com>
2037 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2038 * linux-record.c (record_linux_system_call): Ditto.
2039 * linux-record.h (linux_record_tdep): Ditto.
2041 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2043 Replace the savestring calls by xstrdup calls where possible.
2044 * breakpoint.c (condition_command, set_raw_breakpoint)
2045 (create_catchpoint, update_breakpoint_locations): Replace the
2046 savestring calls by xstrdup calls where possible.
2047 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2048 (record_producer): Likewise.
2049 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2050 * corefile.c (set_gnutarget): Likewise.
2051 * dbxread.c (add_new_header_file): Likewise.
2052 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2053 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2054 (set_async_prompt): Likewise.
2055 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2057 * language.c (set_language_command, _initialize_language): Likewise.
2058 * linespec.c (decode_line_2): Likewise.
2059 * rs6000-nat.c (add_vmap): Likewise.
2060 * top.c (set_prompt, init_history, init_main): Likewise.
2061 * tracepoint.c (stringify_collection_list): Likewise.
2062 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2063 savestring calls by xstrdup calls where possible.
2064 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2065 savestring calls by xstrdup calls where possible.
2066 * xcoffread.c (complete_symtab): Likewise.
2067 * cli/cli-script.c (build_command_line, define_command): Likewise.
2068 * cli/cli-setshow.c (do_setshow_command): Likewise.
2070 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2072 Remove already unreachable code.
2073 * varobj.c (varobj_get_handle): Fix comment when error is called.
2074 All callers updated.
2076 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2078 * README (`configure' options): Document GDB-specific options to
2081 * symtab.c (skip_prologue_using_lineinfo): New function.
2082 (find_function_start_sal): Use it to get to the first line of
2083 function's body that has an entry in the lineinfo table.
2085 * symmisc.c (dump_symtab): Switch the current language to
2086 the language of the symtab we are dumping only if the symtab's
2087 language is neither language_auto nor language_unknown.
2089 * coffread.c (coff_symtab_read): Set language_minimal as the
2090 language for the "_globals_" pseudo-file.
2091 (process_coff_symbol): Set the symbol's language to the language
2094 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2096 * target.h (struct section_table): Rename to ...
2097 (struct target_section): ... this.
2098 * exec.c: Adjust all references.
2099 * exec.h: Adjust all references.
2100 * nto-tdep.c: Adjust all references.
2101 * nto-tdep.h: Adjust all references.
2102 * ppc-linux-tdep.c: Adjust all references.
2103 * rs6000-nat.c: Adjust all references.
2104 * s390-tdep.c: Adjust all references.
2105 * solib-darwin.c: Adjust all references.
2106 * solib-frv.c: Adjust all references.
2107 * solib-irix.c: Adjust all references.
2108 * solib-null.c: Adjust all references.
2109 * solib-osf.c: Adjust all references.
2110 * solib-pa64.c: Adjust all references.
2111 * solib-som.c: Adjust all references.
2112 * solib-sunos.c: Adjust all references.
2113 * solib-svr4.c: Adjust all references.
2114 * solib-target.c: Adjust all references.
2115 * solib.c: Adjust all references.
2116 * solist.h: Adjust all references.
2117 * symfile.c: Adjust all references.
2118 * symfile.h: Adjust all references.
2119 * target.c: Adjust all references.
2121 2009-05-22 Hui Zhu <teawater@gmail.com>
2123 Add sys_fcntl argument interfaces to linux_record_tdep.
2125 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2126 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2128 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2129 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2130 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2131 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2132 of I386 Linux sys_fcntl arguments.
2133 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2134 * linux-record.c (record_linux_system_call): Change to use
2135 the interface in linux_record_tdep in sys_fcntl and
2138 * linux-record.c (record_linux_system_call): Fix the process
2139 record build error about type in CYGWIN.
2141 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2143 * inflow.c (kill_command): Delete left over static declaration.
2145 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2147 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2149 (struct section_closure): Delete.
2150 (add_to_section_table): Delete.
2151 (build_target_sections_from_bfd): Delete.
2152 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2153 (target_bfd_reopen): Use build_section_table.
2154 * exec.c (xfer_memory): Move most code except for overlay
2155 debugging support from here...
2156 (section_table_xfer_memory): ... to this new function.
2157 (section_table_xfer_memory_partial): New.
2158 * exec.h (section_table_xfer_memory_partial): Declare.
2159 * bfd-target.h (build_target_sections_from_bfd): Delete
2162 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2164 * remote.c (compare_sections_command): Don't declare exec_bfd.
2165 * tracepoint.c: Include "gdbcore.h".
2166 (remote_set_transparent_ranges): Don't declare exec_bfd.
2168 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2170 * aix-thread.c (init_aix_thread_ops): Whitespace.
2172 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2174 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2175 to call the to_wait method in the target beneath.
2176 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2178 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2180 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2181 to call the to_wait method in the target_beneath.
2183 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2185 * linux-nat.c (linux_nat_terminal_inferior)
2186 (linux_nat_terminal_ours): Don't check sync_execution.
2187 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2188 Don't check sync_execution. Update comments.
2189 * target.c (target_terminal_inferior): New.
2190 * target.h (target_terminal_inferior): Delete macro, and declare
2192 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2193 the target the terminal here.
2194 * inflow.c (terminal_ours_1): Don't return early without setting
2197 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2199 * target.h (TARGET_WNOHANG): New.
2200 * target.c (target_wait): Add `options' argument. Adjust.
2201 (struct target_ops) <to_wait>: Add `options' argument.
2202 (target_wait): Add `options' argument.
2203 * infrun.c (wait_for_inferior): Pass 0 as options to
2204 target_wait (blocking wait).
2205 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2207 * fork-child.c (startup_inferior): Pass 0 as options to
2208 target_wait (blocking wait).
2209 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2210 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2211 of checking on target_can_async_p.
2212 (linux_nat_wait): Add `target_options' argument. Adjust.
2213 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2214 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2215 (remote_wait_as): Add `options' argument. Adjust to check on
2216 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2217 a blocking wait, keep waiting until an interesting event comes
2219 (remote_wait): Add `options' argument. Don't loop here if the
2220 target is in async mode, and a blocking wait has been requested.
2222 * top.c (deprecated_target_wait_hook): Add `options' argument.
2223 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2224 pass it down to the layer beneath.
2225 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2226 * record.c (record_beneath_to_wait): Add `options' argument.
2227 (record_wait): Add `options' argument, and pass it down to the
2229 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2230 * darwin-nat.c (darwin_wait): Likewise.
2231 * defs.h (deprecated_target_wait_hook): Likewise.
2232 * gnu-nat.c (gnu_wait): Add `options' argument.
2233 * go32-nat.c (go32_wait): Likewise.
2234 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2235 pass it down to the layer beneath.
2236 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2237 * monitor.c (monitor_wait): Likewise.
2238 * nto-procfs.c (procfs_wait): Likewise.
2239 * remote-mips.c (mips_wait): Add `options' argument.
2240 * remote-sim.c (gdbsim_wait): Likewise.
2241 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2242 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2243 it down to the layer beneath.
2244 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2245 * windows-nat.c (windows_wait): Likewise.
2246 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2248 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2250 * mi/mi-interp.c (mi_on_resume): Account for whole process
2253 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2255 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2257 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2259 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2261 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2263 Fix parsing DW_AT_const_value using DW_FORM_string.
2264 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2266 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2268 * aix-thread.c (giter_count): Do not count the main thread.
2269 (giter_accum): Do not include the main thread.
2271 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2273 Remove the PROT parameter from openp.
2274 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2275 defs.h (openp): Update the prototype.
2276 Update all the openp callers.
2278 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2280 * inflow.c (kill_command): Moved to infcmd.c.
2281 (_initialize_inflow): Don't add the "kill" command or clear
2283 * infcmd.c (kill_command): Moved here from inflow.c.
2284 (_initialize_infcmd): Add the "kill" command here.
2286 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2288 * fork-child.c: Don't include frame.h. Include terminal.h.
2289 (fork_inferior): Call new_tty_postfork after forking adn adding
2290 the child to the inferior list.
2291 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2293 * inflow.c (struct terminal_info): Remove const qualifier from
2294 `run_terminal' field.
2295 (inferior_thisrun_terminal): Tweak comment.
2296 (inflow_inferior_exit): Release the `run_terminal' field.
2297 (copy_terminal_info): New function.
2298 (new_tty_postfork): New function.
2299 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2300 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2301 * inf-ptrace.c: Include terminal.h.
2302 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2304 * linux-nat.c: Include terminal.h.
2305 (linux_child_follow_fork): Copy the parent's terminal info to the
2307 * inf-ttrace.c: Include terminal.h.
2308 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2311 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2313 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2314 (update_global_location_list): Use gdbarch_has_global_breakpoints
2315 instead of gdbarch_has_global_solist and
2316 target_supports_multi_process.
2317 * dicos-tdep.c (dicos_init_abi): Set
2318 gdbarch_has_global_breakpoints.
2319 * gdbarch.sh (has_global_solist): Update comment.
2320 (has_global_breakpoints): New.
2321 * remote.c (remote_start_remote): Use
2322 gdbarch_has_global_breakpoints instead of
2323 gdbarch_has_global_solist.
2324 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2325 instead of gdbarch_has_global_solist.
2326 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2327 of target_supports_multi_process.
2329 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2331 * objc-lang.c (find_methods): Plug a small memory leak.
2333 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2335 * solib-svr4.c: Include observer.h.
2336 (debug_base, debug_loader_offset_p, debug_loader_offset)
2337 (debug_loader_name, main_lm_addr): Move these globals...
2338 (struct svr4_info): ... into this new structure.
2339 (svr4_info_p): New typedef.
2340 (svr4_info): New global.
2341 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2343 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2344 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2346 (open_symbol_file_object): Adjust to per-inferior svr4.
2347 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2349 (enable_break): Add svr4_info argument. Adjust to per-inferior
2351 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2352 Adjust to per-inferior svr4.
2353 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2356 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2358 * linux-nat.h (linux_proc_get_tgid): Declare.
2359 * linux-nat.c (linux_proc_get_tgid): New.
2360 * linux-thread-db.c (struct thread_db_info): New field
2361 `need_stale_parent_threads_check'.
2362 (add_thread_db_info): Set it.
2363 (find_new_threads_callback): Ignore stale fork parent threads.
2364 (thread_db_resume): New.
2365 (init_thread_db_ops): Install thread_db_resume.
2367 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2369 * fork-child.c (fork_inferior): Only reset the thread list if this
2370 is the first inferior.
2371 (startup_inferior): If the target support multi-process, tell it
2372 to resume only the new process.
2373 * linux-nat.c (num_lwps): Delete global.
2374 (purge_lwp_list): New function.
2375 (num_lwps): New function.
2376 (add_lwp, delete_lwp): Adjust.
2378 (iterate_over_lwps): Add filter argument. Handle it.
2379 (linux_nat_attach): Remove FIXME note.
2380 (linux_nat_detach): Adjust to iterate over threads of the inferior
2381 we're detaching from. Adjust to num_lwps being a function. Don't
2382 assume the head of the lwp list is the main thread of the process
2383 we're detaching from. Don't destroy the LWP list.
2384 (resume_callback): Add debug output.
2385 (linux_nat_resume): Handle resuming a single inferior. Allow a
2386 wildcard resume in non-stop mode.
2387 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2388 correct inferior of the parent LWP.
2389 (status_callback): Also check lp->waitstatus.
2390 (select_event_lwp): Add new filter parameter. Handle it.
2391 (linux_nat_filter_event): Adjust to num_lwps being a function.
2392 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2393 an is_lwp check instead of checking for the number of lwps.
2394 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2395 pending process exit statuses.
2396 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2397 Instead delete LWPs of the inferior that we're mourning. Don't
2398 unregister from the event loop here.
2399 (linux_nat_pid_to_str): Use `num_lwps'.
2400 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2402 (linux_nat_is_async_p): Check if async was masked out.
2403 (linux_multi_process): New global.
2404 (linux_nat_supports_multi_process): New.
2405 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2407 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2409 (linux_nat_close): New.
2410 (linux_nat_add_target): Register linux_nat_close and
2411 linux_nat_supports_multi_process.
2412 * linux-nat.h (iterate_over_lwps): Add filter argument.
2413 * linux-thread-db.c (thread_db_handle): Delete.
2414 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2415 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2416 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2417 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2418 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2419 longer globals, moved to...
2420 (struct thread_db_info): ... this new structure.
2421 (thread_db_list): New.
2422 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2424 (have_threads_callback): Filter out threads of all inferiors but
2425 the one specified by the ARGS argument.
2426 (have_threads): Add ptid argument specifying the inferior we're
2427 interested in. Handle it.
2428 (struct thread_get_info_inout): New.
2429 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2430 (thread_db_attach_lwp): Check that inferior of the passed in
2431 thread is using thread-db. Adjust.
2432 (enable_thread_event): Remove thread_agent parameter. Instead,
2433 get it from the per-inferior thread-db info.
2434 (dladdr_to_soname): Move higher up.
2435 (enable_thread_event_reporting): Adjust to use per-inferior
2437 (try_thread_db_load_1): Replace `handle' parameter by a
2438 thread_db_info parameter. Adjust to use per-inferior thread-db
2440 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2441 (thread_db_load, disable_thread_event_reporting): Ditto.
2442 (check_for_thread_db): Remove conditional reporting of which
2443 libthread_db is in use.
2444 (thread_db_new_objfile): Add comment about inferior_ptid.
2445 (attach_thread): Adjust to use per-inferior thread-db info.
2446 (thread_db_detach): Adjust to use per-inferior thread-db info.
2447 Remove thread event breakpoints of the current inferior. Only
2448 unpush the thread-db target if there are no more processes using
2450 (check_event): Adjust to use per-inferior thread-db info.
2451 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2452 unpush the thread-db target if there are no more processes using
2454 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2455 info. Mark breakpoints of the current inferior out before
2456 deleting them. Only unpush the thread-db target if there are no
2457 more processes using it.
2458 (find_new_threads_callback): Adjust to use per-inferior thread_db
2460 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2461 use per-inferior thread-db info.
2462 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2464 (thread_db_get_thread_local_address): Adjust.
2465 (thread_db_get_ada_task_ptid): Adjust.
2466 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2467 if there no more processes left to debug.
2468 * thread.c (set_running, set_executing): Handle resuming all
2469 threads of a single inferior.
2470 * mi/mi-interp.c (mi_output_running_pid): New.
2471 (mi_inferior_count): New.
2472 (mi_on_resume): For backwards compatibility, if resuming all
2473 threads of an inferior, and there is only one inferior, output
2476 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2478 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2479 (to_fixed_range_type): ... to here.
2481 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2483 * ada-lang.c (desc_data_type): Remove, replace by ...
2484 (desc_data_target_type): ... this.
2485 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2486 (ada_is_array_descriptor_type): Likewise.
2487 (ada_type_of_array): Likewise.
2488 (ada_coerce_to_simple_array_type): Likewise.
2489 (ada_array_element_type): Likewise.
2491 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2493 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2494 result of ada_vax_float_print_function inferior call.
2496 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2498 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2499 avoid creating a dummy value.
2501 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2503 * p-valprint.c (pascal_val_print): Use extract_typed_address
2504 to extract reference value.
2506 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2508 * doublest.c (NAN): Remove unused define.
2509 (extract_floating_by_length, deprecated_extract_floating): Remove.
2510 (store_floating_by_length, deprecated_store_floating): Remove.
2511 (extract_typed_floating): Do not call extract_floating_by_length.
2512 (store_typed_floating): Do not call store_floating_by_length.
2513 (convert_typed_floating): Remove redundant assertions.
2514 * doublest.h (deprecated_extract_floating): Remove.
2515 (deprecated_store_floating): Remove.
2516 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2517 extract_typed_floating instead of deprecated_extract_floating.
2519 2009-05-18 Jon Beniston <jon@beniston.com>
2521 * MAINTAINERS: Add lm32 target.
2522 * Makefile.in: Add lm32 dependencies.
2523 * NEWS: Indicate lm32 is a new target.
2524 * configure.tgt: Add lm32 targets.
2525 * lm32-tdep.c: New file.
2527 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2529 * corelow.c (core_open): Flush the register cache before doing
2530 anything with registers.
2532 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2534 * inflow.h (our_process_group): Remove declaration.
2535 (inferior_process_group): Delete global variable declaration.
2536 (inferior_process_group): New function declaration.
2537 * inflow.c: Include observer.h.
2538 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2540 (struct terminal_info): New struct.
2541 (our_terminal_info): New global.
2542 (inferior_process_group): New function.
2543 (inferior_thisrun_terminal): Extend description comment.
2544 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2546 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2548 (terminal_inferior): Ditto.
2549 (terminal_ours_1): Ditto.
2550 (inflow_new_inferior, inflow_inferior_exit): New functions.
2551 (child_terminal_info): Adjust to per-inferior terminal settings.
2552 (osig_set): New global.
2553 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2554 or clear `osig_set' accordingly.
2555 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2556 SIGINT handler, instead of checking the current inferior (which
2558 (_initialize_inflow): Attach inflow_new_inferior and
2559 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2560 notifications, respectively.
2561 * inferior.h (struct terminal_info): Forward declare.
2562 (struct inferior): Add `terminal_info' field.
2563 * inferior.c (delete_inferior_1): Notify the inferior_exit
2564 observers before removing the inferior from the lists and deleting
2566 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2567 a function instead of a variable. Adjust.
2568 * procfs.c (procfs_stop): Ditto.
2570 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2572 * infrun.c (handle_inferior_event): When handling a
2573 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2575 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2576 from the child if vforking.
2577 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2578 breakpoints from the child here.
2580 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2582 * infrun.c (pending_follow): Remove execd_pathname member.
2583 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2584 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2585 event, don't copy `execd_pathname' to pending_follow, use the
2586 event copy instead. Release `execd_pathname' once done with
2589 * infrun.c (pending_follow): Remove mention of exec events.
2591 2009-05-17 Hui Zhu <teawater@gmail.com>
2593 * i386-tdep.c (i386_process_record): Make it extern.
2594 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2596 * i386-tdep.h (i386_process_record): Declare.
2597 * i386-linux-tdep.c (i386_linux_init_abi): Call
2598 set_gdbarch_process_record.
2600 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2602 Always report varobj as changed when in_scope attribute changes.
2604 * varobj.c (install_new_value): If non-NULL-ness of value
2607 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2609 * NEWS: Mention set/show libthread-db-search-path.
2610 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2611 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2612 * linux-thread-db.c (libthread_db_search_path): New setting.
2613 (thread_db_handle): New variable (replaces using_thread_db).
2614 (try_thread_db_load_1): New function.
2615 (try_thread_db_load, thread_db_load_search): Likewise.
2616 (dladdr_to_soname): Likewise.
2617 (thread_db_load): Iterate over possibly multiple libthread_db's.
2618 (check_for_thread_db): Attempt to load new libthread_db.
2619 (thread_db_detach, thread_db_wait): Unload libthread_db.
2620 (thread_db_mourn_inferior): Likewise.
2621 (_initialize_thread_db): Add new libthread-db-search-path option.
2622 Defer loading of libthread_db to check_for_thread_db.
2623 * solib.c (libpthread_name_p): New function.
2624 (libpthread_solib_p): Call it.
2625 * solib.h (libpthread_name_p): New prototype.
2627 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2629 * MAINTAINERS: Update my email address.
2631 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2633 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2634 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2635 from create_overlay_event_breakpoint_1, old
2636 create_overlay_event_breakpoint deleted.
2637 (breakpoint_re_set_objfile): Don't rescan all objfiles
2639 (breakpoint_re_set): New function.
2640 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2641 instead of breakpoint_re_set.
2642 * objfiles.c (objfile_relocate): Likewise.
2644 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2646 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2647 gdbarch.h does NOT need to be regenerated as the corresponding
2648 change has already been made in a previous commit.
2650 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2652 Remove all i386 debug register low level macros in config nm files.
2653 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2654 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2655 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2657 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2658 (struct i386_dr_low_type): New type.
2659 (i386_dr_low): New global variable.
2660 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2661 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2662 i386_dr_low struct variable fields.
2663 (i386_remove_aligned_watchpoint): Likewise.
2664 (i386_stopped_data_address): Likewise.
2665 (i386_stopped_by_hwbp): Likewise.
2666 (show_debug_regs_command_added): New static variable.
2667 (add_show_debug_regs_command): New static function.
2668 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2669 (i386_set_debug_register_length): New function.
2670 (_initialize_i386_nat): Delete.
2672 * amd64-linux-nat.c: Include "i386-nat.h".
2673 (amd64_linux_dr_set_control): Change to static.
2674 (amd64_linux_dr_get_status): Change to static.
2675 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2676 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2678 * go32-nat.c: Include "i386-nat.h".
2679 (go32_set_addr): Change to static.
2680 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2681 (go32_get_dr6): Change to static. Change return type to unisnged long.
2682 (init_go32_ops): Set i386_dr_low variable fields.
2683 * i386-linux-nat.c: Include "i386-nat.h".
2684 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2685 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2686 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2687 * i386bsd-nat.h: Declare functions used for
2688 i386_dr_low fields in i386fbsd-nat.c.
2689 * i386fbsd-nat.c: Include "i386-nat.h".
2690 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2691 * windows-nat.c: Include "i386-nat.h".
2692 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2694 (cygwin_get_dr6): Change return type to unisnged long.
2695 (cygwin_set_dr7): Change arg type to unisgned long.
2696 (init_windows_ops): Set i386_dr_low function fields.
2698 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2699 i386_set_debug_register_length.
2700 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2702 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2703 * config/i386/nm-cygwin64.h: Likewise.
2704 * config/i386/nm-fbsd.h: Likewise.
2705 * config/i386/nm-linux.h: Likewise.
2706 * config/i386/nm-i386.h: Remove completely.
2707 * config/i386/nm-go32.h: Remove completely.
2708 * config/i386/nm-linux64.h: Remove completely.
2709 * config/i386/go32.mh (NAT_FILE): Remove entry.
2710 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2712 2009-05-14 Jon Beniston <jon@beniston.com>
2714 * MAINTAINERS: Add Jon Beniston to write after approval list.
2716 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2718 * objc-lang.c (objc_objfile_data): New variable.
2719 (find_methods): Skip objfiles without Obj-C methods.
2720 (_initialize_objc_lang): New function.
2722 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2724 * c-lang.c (print_wchar): Remove unnecessary cast.
2726 2009-05-12 Jim Blandy <jimb@red-bean.com>
2728 * MAINTAINERS: Remove self as m32c target maintainer.
2730 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2732 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2733 * command.h (deprecated_add_set_cmd): Delete declaration.
2734 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2735 'set debug gnu-nat' and 'show debug gnu-nat'.
2736 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2737 show-debug-registers' with 'maint set show-debug-registers' and
2738 'maint show show-debug-registers'.
2739 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2740 show-debug-registers' with 'maint set show-debug-registers' and
2741 'maint show show-debug-registers'.
2743 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2745 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2746 pushing it on the output obstack.
2748 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2750 Fix internal error on breaking at a multi-locations caller source line.
2751 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2752 command with no parameters.
2754 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2756 * linux-nat.c (enum sigchld_state): Delete.
2757 (linux_nat_async_events_state): Delete.
2758 (struct waitpid_result): Delete.
2759 (waitpid_queue): Delete.
2760 (queued_waitpid_1): Delete.
2761 (async_file_flush): New.
2762 (queued_waitpid, push_waitpid): Delete.
2763 (async_file_mark): New.
2764 (drain_queued_events): Delete.
2765 (my_waitpid): Remove locally queued events handling.
2766 (linux_test_for_tracefork): Upjust.
2767 (linux_child_follow_fork): Ditto.
2768 (sync_sigchld_action): Delete.
2769 (blocked_mask): Reinstate.
2770 (async_sigchld_action): Rename to...
2771 (sigchld_action): ... this.
2772 (block_child_signals): New.
2773 (restore_child_signals_mask): New.
2774 (lin_lwp_attach_lwp): Adjust.
2775 (linux_nat_create_inferior): Ditto.
2776 (linux_nat_attach): Also use lp->status in async mode.
2777 (get_pending_status): Don't use queued_waitpid.
2778 (linux_nat_detach): Don't drain locally queued events.
2779 (linux_nat_resume): Allow pending wait statuses stored lp->status
2780 in async mode. If returning early due to a pending event,
2781 re-register the event source.
2782 (stop_wait_callback): Allow pending wait statuses stored
2783 lp->status in async mode.
2784 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2785 (linux_nat_wait): Rename to ...
2786 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2787 lp->status in async mode. Always add WNOHANG to the waitpid
2788 options in async mode.
2789 (linux_nat_wait): New.
2790 (kill_callback): Don't drain locally queued events.
2791 (sigchld_handler): Rewrite.
2792 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2793 refer to "set target-async".
2794 (linux_nat_async_mask): If in non-stop, and re-enabling async
2795 mode, re-register the target event source in the event loop.
2796 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2797 (get_pending_events, async_sigchld_handler)
2798 (linux_nat_async_events): Delete.
2799 (handle_target_event): New.
2800 (linux_nat_async_file_handler): Delete.
2801 (linux_async_pipe): New.
2802 (linux_nat_async): Only re-register in the event loop if not
2803 registered yet. Always notify the event-loop once if enabling the
2805 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2806 lp->status, not in the locally queued event list.
2807 (linux_nat_stop): Don't mask out async event handling.
2808 (linux_nat_setup_async): Delete.
2809 (_initialize_linux_nat): Adjust.
2810 (lin_thread_get_thread_signals): blocked_mask is global again.
2813 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2815 Unify target macros.
2817 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2818 (target_stoppped_by_watchpoint): New macro.
2819 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2820 (target_have_steppable_watchpoint): New macro.
2821 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2822 (target_have_continuable_watchpoint): New macro.
2823 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2824 (target_can_use_hardware_watchpoint): New macro.
2825 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2826 (target_region_ok_for_hw_watchpoint): New macro.
2828 * breakpoint.c (update_watchpoint): Use new macros.
2829 (bpstat_alloc): Likewise.
2830 (create_breakpoint): Likewise.
2831 (watch_command_1): Likewise.
2832 (can_use_hardware_watchpoint): Likewise.
2833 (do_enable_breakpoint): Likewise.
2834 * infrun.c (handle_inferior_event): Adapt to new macros.
2835 * mips-tdep.c (mips_gdbarch_init): Update comments.
2836 * procfs.c (procfs_set_watchpoint): Update comment.
2837 (procfs_insert_watchpoint): Adapt to new macros.
2838 * remote-m32r-sdi.c (m32r_stop):
2839 * remote-mips.c (mips_remove_breakpoint):
2840 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2841 (debug_to_stopped_by_watchpoint): Likewise.
2844 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2846 * src/gdb/target.h: Remove all tests for already defined
2847 macros. All macros defined here should not be set in config
2850 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2852 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2853 (have_ptrace_getsetfpregs): Likewise.
2854 fetch_all_gp_regs): New function.
2855 (fetch_gp_regs): New function.
2856 (fetch_all_fp_regs): Likewise.
2857 (fetch_fp_regs): New function.
2858 (fetch_ppc_registers): Using the new methods to fetch general-
2859 purpose and floating-pointer registers.
2860 (store_all_gp_regs): New function.
2861 (store_gp_regs): Likewise.
2862 (store_all_fp_regs): New function.
2863 (store_fp_regs): Likewise.
2864 (store_ppc_registers): Using the new methods to store general-
2865 purpose and floating-pointer registers.
2867 2009-05-08 Doug Evans <dje@google.com>
2869 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2871 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2873 * MAINTAINERS (Write After Approval): Add self.
2875 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2877 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2879 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2881 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2883 * configure: Regenerate.
2885 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2887 * utils.c: Add include of gdb_usleep.h.
2888 (defaulted_query): Detect false EOF conditions that happen
2889 on terminals opened with the O_NONBLOCK flag when there is
2892 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2894 * inferior.c (add_inferior): Move observer_notify_new_inferior
2896 (add_inferior_silent): ... here.
2898 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2899 Pedro Alves <pedro@codesourcery.com>
2901 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2902 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2904 (procfs_stopped_by_watchpoint): Made static, ptid argument
2906 (_initialize_procfs): Register new watchpoint related target
2908 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2909 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2910 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2911 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2912 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2914 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2915 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2916 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2917 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2919 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2920 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2921 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2922 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2925 2009-05-06 Hui Zhu <teawater@gmail.com>
2927 * i386-tdep.c (i386_process_record): Change bzero to memset.
2929 2009-05-06 Hui Zhu <teawater@gmail.com>
2931 * NEWS: Add item for process record and replay.
2933 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2935 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
2937 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2939 * inferior.h (read_pc, write_pc): Remove.
2940 * regcache.c (read_pc, write_pc): Remove.
2942 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
2944 (handle_inferior_event): Use regcache_read_pc instead of read_pc
2945 when determining value of stop_pc. Replace subsequent uses of
2946 read_pc by inspecting already-retrieved stop_pc value.
2947 (keep_going): Use regcache_read_pc instead of read_pc.
2949 * breakpoint.c (watchpoint_check): Use current frame architecture
2950 and PC instead of current_gdbarch and read_pc ().
2951 * tracepoint.c (set_traceframe_context): Replace PC argument
2952 with FRAME argument.
2953 (trace_start_command, finish_tfind_command): Update calls.
2954 (finish_tfind_command): Compare frame IDs to identify transitions
2956 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
2957 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
2958 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
2959 of read_pc and write_pc.
2960 (store_register): Make regcache argument non-const. Update call
2961 to exec_one_dummy_insn.
2963 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
2964 * infcmd.c (post_create_inferior): Likewise.
2965 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
2966 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2967 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2968 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2969 * linux-fork.c (fork_load_infrun_state): Likewise.
2970 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2971 * record.c (record_wait): Likewise.
2972 * procfs.c (procfs_wait): Likewise.
2973 * remote-mips.c (common_open, mips_wait): Likewise.
2974 * remote-m32r-sdi.c (m32r_resume): Likewise.
2976 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2977 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2978 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2979 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2980 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2982 * solib-darwin.c: Include "regcache.h".
2983 * solib-pa64.c: Include "regcache.h".
2984 * solib-svr4.c: Include "regcache.h.".
2986 * symfile.c: Do not mention read_pc or write_pc in comments.
2987 * dink32-rom.c: Likewise.
2988 * m32r-rom.c: Likewise.
2989 * mips-tdep.c: Likewise.
2991 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2993 * fork-child.c (startup_inferior): Move setting stop_pc ...
2994 * infcmd.c (post_create_inferior): ... to here.
2996 2009-05-04 Michael Snyder <msnyder@vmware.com>
2998 * NEWS: Add item for reverse debugging commands.
3000 2009-05-04 Pedro Alves <pedro@codesourcery.com>
3002 * go32-nat.c (go32_stop): Delete.
3003 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
3004 (go32_create_inferior): Don't call go32_stop or
3006 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
3008 (init_go32_ops): Don't register go32_stop.
3010 2009-05-02 Eli Zaretskii <eliz@gnu.org>
3012 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
3015 * infcall.c (find_function_addr): Avoid compiler warnings for
3018 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3020 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
3021 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
3023 2009-05-01 Doug Evans <dje@google.com>
3025 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3028 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3030 * record.c (_initialize_record): Reformat and clarify doc strings
3031 for stop-at-limit and insn-number-max.
3033 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3035 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3037 Make specifiable the make_function_type type memory ownership.
3038 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3039 explicitely instead of TYPE-initialized removed local variable
3040 `objfile'. Describe `objfile' it in the function comment.
3041 (lookup_function_type): Update make_function_type callers.
3042 * gdbtypes.h (make_function_type): Update the prototype.
3043 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3044 * dwarf2read.c (read_subroutine_type): Likewise.
3045 * stabsread.c (read_type): Likewise.
3047 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3049 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3050 printing a bogus "Thread <main>".
3051 (go32_thread_alive): Don't return 1 for null_ptid.
3053 * i386-tdep.c (i386_go32_init_abi): Override the number of
3054 registers due to non-support of SSE.
3056 2009-04-30 Anthony Green <green@moxielogic.com>
3058 * configure.tgt: Link the moxie simulator in with gdb.
3060 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3062 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3065 2009-04-30 Hui Zhu <teawater@gmail.com>
3066 Michael Snyder <msnyder@vmware.com>
3068 I386 Linux process record and replay support.
3070 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3071 This struct has the argument for the function
3072 "record_linux_system_call".
3073 (i386_linux_intx80_sysenter_record): New function. Parse the
3074 system call instruction and call function
3075 "record_linux_system_call" to record execute log.
3076 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3077 Set "i386_linux_intx80_sysenter_record" to
3078 "i386_intx80_record" and "i386_sysenter_record".
3080 2009-04-30 Hui Zhu <teawater@gmail.com>
3081 Michael Snyder <msnyder@vmware.com>
3083 I386 architecture process record and replay support.
3085 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3086 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3088 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3089 i386_record_pc): New variables. Ditto.
3090 (i386_record_modrm, i386_record_lea_modrm_addr,
3091 i386_record_lea_modrm): New functions. Ditto.
3092 (i386_process_record): New function. Parse the instruction in
3093 address "addr" and record the values of registers and memory
3094 that will be changed by this instruction.
3095 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3096 "process_record" interface.
3097 * i386-tdep.h (gdbarch_tdep): New function pointers
3098 "i386_intx80_record" and "i386_sysenter_record" that point to
3099 the function that can record "intx80" and "sysenter" execute
3102 2009-04-30 Hui Zhu <teawater@gmail.com>
3103 Michael Snyder <msnyder@vmware.com>
3105 * infrun.c (use_displaced_stepping): Return false if process
3106 record and replay target is used.
3107 (proceed): Call function "record_not_record_set" if pocess
3108 record and replay target is used.
3110 2009-04-30 Hui Zhu <teawater@gmail.com>
3111 Michael Snyder <msnyder@vmware.com>
3113 Linux process record and replay support.
3115 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3116 (ALL_TARGET_OBS): Add linux-record.o.
3117 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3118 (i[34567]86-*-linux*): Add linux-record.o.
3119 * linux-record.c, linux-record.h: New file.
3121 2009-04-30 Hui Zhu <teawater@gmail.com>
3122 Michael Snyder <msnyder@vmware.com>
3124 Process record and replay target.
3126 * Makefile.in (SFILES): Add record.c.
3127 (COMMON_OBS): Add record.o.
3128 * record.c, record.h: New file.
3130 2009-04-30 Hui Zhu <teawater@gmail.com>
3131 Michael Snyder <msnyder@vmware.com>
3133 * target.h (strata): New stratum "record_stratum".
3135 2009-04-30 Hui Zhu <teawater@gmail.com>
3136 Michael Snyder <msnyder@vmware.com>
3138 GDBARCH interface for process record and replay.
3140 * gdbarch.sh (process_record): This interface point to the
3141 function that records the inferior execute log.
3143 2009-04-29 Doug Evans <dje@google.com>
3145 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3147 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3149 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3150 instead of `b->loc->owner'.
3151 (print_mention_exception_catchpoint): Ditto.
3153 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3155 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3157 2009-04-27 Tom Tromey <tromey@redhat.com>
3159 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3161 2009-04-27 Jerome Guitton <guitton@adacore.com>
3163 * symtab.c (append_exact_match_to_sals): New function, extracted
3164 from expand_line_sal.
3165 (expand_line_sal): Use append_exact_match_to_sals to append exact
3166 matches. If none found, append all best items.
3168 2009-04-27 Jerome Guitton <guitton@adacore.com>
3170 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3172 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3175 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3176 (read_func_scope): Call inherit_abstract_dies.
3178 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3180 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3181 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3183 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3185 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3187 ARI change: Use "/* ARI: rule */" pattern.
3188 * utils.c: Update ARI patterns.
3189 * gdb_dirent.h: Likewise.
3191 2009-04-23 Anthony Green <green@moxielogic.com>
3193 * MAINTAINERS: Add moxie target.
3194 * configure.tgt: Add moxie-*-elf target.
3195 * moxie-tdep.c: New file.
3196 * moxie-tdep.h: New file.
3198 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3200 * ada-lang.c: Remove an extra empty line. No code change.
3202 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3204 Fix double free on error inserting the breakpoint instruction.
3205 * breakpoint.c (create_breakpoints): Move the
3206 update_global_location_list call to ...
3207 (break_command_really): ... here together with the second local call
3208 both unified after all the cleanups.
3210 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3211 Tom Tromey <tromey@redhat.com>
3213 * configure, config.in: Regenerate.
3214 * configure.ac: Support for relocatable GDB datadir. Use
3215 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3216 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3217 * top.c (init_main): Add "set data-directory".
3218 * defs.h (gdb_datadir): Declare.
3219 * main.c (gdb_datadir): New global.
3220 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3221 (relocate_path): New function.
3222 (relocate_directory): Likewise.
3223 (get_init_files): Use relocate_path.
3224 (README): Mention --with-gdb-datadir.
3226 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3228 * ada-tasks (task_command_1): Call target_find_new_threads.
3230 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3232 * stack.c (do_gdb_disassembly): Print the exception message if an
3233 error was thrown while trying to perform the disassembly.
3235 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3237 * varobj.c (free_variable): Replace free_current_contents by xfree.
3239 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3241 * arm-linux-nat.c (fetch_register, store_register): Use
3242 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3243 * arm-linux-tdep.c (arm_linux_supply_gregset,
3244 arm_linux_collect_gregset): Likewise.
3245 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3246 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3248 2009-04-22 Hui Zhu <teawater@gmail.com>
3250 * stack.c (_initialize_stack): Set the default of
3251 disassemble-next-line to off.
3253 2009-04-21 Tom Tromey <tromey@redhat.com>
3255 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3256 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3258 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3260 * configure.ac: Add quotes to not lose brackets in help text.
3261 * configure: Rebuild.
3263 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3265 * configure.ac: Don't postprocess Makefile in config.status.
3266 Substitute GDB_NM_FILE. Don't substitute nm_h.
3267 * Makefile.in (GDB_NM_FILE): Substitute.
3268 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3269 * configure: Regenerate.
3270 * gnulib/Makefile.in: Regenerate.
3272 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3274 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3275 --with-htmldir): New.
3276 * configure: Regenerate.
3278 2009-04-21 Tom Tromey <tromey@redhat.com>
3280 * configure: Rebuild.
3281 * configure.ac: Use lower case for start of help strings. Clean
3282 up --with-sysroot help.
3284 2009-04-21 Tom Tromey <tromey@redhat.com>
3286 * configure: Rebuild.
3287 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3288 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3291 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3293 ARI fix: remove "%p".
3294 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3295 (ia64_sigtramp_frame_this_id): Ditto.
3296 (ia64_libunwind_frame_this_id): Ditto.
3297 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3298 * symmisc.c (maintenance_info_psymtabs): Ditto.
3300 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3302 * configure.ac (--with-relocated-sources): New.
3303 * configure, config.in: Regenerate.
3304 * source.c (add_substitute_path_rule): Remove static.
3305 * source.h (add_substitute_path_rule): Declare.
3306 * main.c: Include "source.h".
3307 (captured_main): Add substitution rule if RELOC_SRCDIR.
3309 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3311 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3313 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3315 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3317 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3319 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3320 (maint_show_dr, super_close): New variables.
3321 (super_fetch_registers, super_store_registers): Make static.
3322 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3323 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3324 (pt_watch_style): Define new enum.
3325 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3327 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3329 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3330 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3331 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3332 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3333 (type_to_irw, fill_mask, try_one_watch)
3334 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3335 (mips_linux_new_thread, populate_regs_from_watches)
3336 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3337 (mips_linux_close): New functions.
3338 (_initialize_mips_linux_nat): Register watchpoint functions with
3339 the target_ops. Add show-debug-regs maintenance command.
3341 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3343 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3345 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3347 * NEWS: Mention gdbserver support for x86 Windows CE.
3349 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3351 * config/djgpp/fnchange.lst: Fix typos.
3353 Set default host and target charsets in the DJGPP port.
3355 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3356 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3357 in all configure scripts that define ac_cv_env_CPP_value.
3359 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3362 * config/djgpp/nl_types.h: New file.
3364 * config/djgpp/langinfo.h: New file.
3366 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3368 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3370 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3371 (MAKEHTMLFLAGS): Set to empty.
3373 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3375 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3378 * go32-nat.c (go32_sysinfo): Check if the call to
3379 __dpmi_get_capabilities fills the buffer with information, and
3380 don't use the buffer if not.
3382 2009-04-17 Tom Tromey <tromey@redhat.com>
3384 * charset.c (_initialize_charset): Add special case for "646".
3386 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3388 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3389 * configure: Regenerate.
3390 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3391 configure substitutions.
3392 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3394 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3396 ARI fix: Do not use %p, replace by call to host_address_to_string
3398 * darwin-nat.c (darwin_xfer_partial): Apply change.
3399 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3400 * gnu-nat.h (proc_debug): Ditto.
3401 * symmisc.c (maintenance_info_symtabs): Ditto.
3402 (maintenance_info_psymtabs): Ditto.
3403 * windows-nat.c (handle_load_dll): Ditto.
3404 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3405 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3407 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3409 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3410 --enable-64-bit-bfd.
3411 (sparc-*-linux*): Likewise.
3413 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3415 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3418 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3420 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3423 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3425 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3426 Revert the previous change. Might not be correct, actually.
3428 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3430 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3431 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3432 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3433 Remove declaration. These are non-existent functions.
3435 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3437 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3438 Fix a compilation warning on mips-irix due to casting from
3439 a pointer of different size.
3441 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3443 * ada-lang.c (symtab_for_sym): Delete.
3444 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3446 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3448 * ada-lang.c (extract_string): Delete.
3449 (ada_main_name): Reimplement using target_read_string instead of
3452 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3454 * m68klinux-nat.c: Remove obsolete comment.
3455 (fetch_register, store_register): Don't call
3456 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3457 which are always nops here.
3459 2009-04-14 Tom Tromey <tromey@redhat.com>
3461 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3462 (c_printstr): Likewise.
3463 * charset.c: Include gdb_wait.h.
3464 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3465 (find_charset_names): Use pexecute. Handle libiconv's output.
3467 (_initialize_charset): Use xstrdup.
3468 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3470 (INTERMEDIATE_ENCODING): New define.
3471 * configure, config.in: Rebuild.
3472 * configure.ac: Check for btowc.
3474 2009-04-15 Tom Tromey <tromey@redhat.com>
3476 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3478 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3480 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3482 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3484 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3486 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3488 ARI fix: sprintf rule.
3489 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3490 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3491 (ada_decode): Replace sprintf by xsnprintf.
3492 (find_old_style_renaming_symbol): Ditto.
3493 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3496 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3498 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3499 after having executed the target mourn_inferior routine.
3501 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3503 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3506 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3508 * infrun.c (maybe_software_singlestep): New function.
3509 (resume): Call maybe_software_singlestep.
3510 (handle_inferior_event): Same.
3512 2009-04-13 Tom Tromey <tromey@redhat.com>
3514 * python/python-frame.c (frapy_richcompare): Return
3515 Py_NotImplemented, not an error. Handle Py_NE as well.
3517 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3519 * charset.c (EILSEQ): Define if not defined by system headers.
3521 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3523 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3524 to be consistent with renaming config.intl.in into config_intl.in.
3526 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3527 consistent with the change from 2008-11-09.
3529 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3531 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3532 * varobj.c (varobj_invalidate): Fix indentation.
3533 * varobj.c (varobj_invalidate): Fix formatting text width.
3535 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3537 Implement -exec-jump.
3539 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3540 * mi/mi-main.c (mi_cmd_exec_jump): New.
3541 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3543 2009-04-07 Doug Evans <dje@google.com>
3545 * symfile.c (symbol_file_clear): Fix indentation.
3547 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3549 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3551 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3553 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3554 (ppc_linux_auxv_parse): New function.
3555 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3556 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3558 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3560 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3561 BFD to contents of SPU name note.
3562 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3563 with "from_tty" argument 1 instead of 0.
3565 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3568 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3569 Create the symbol in local scope.
3570 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3572 2009-04-02 Keith Seitz <keiths@redhat.com>
3574 * stabsread.c (read_member_functions): GCC may emit an extra space
3575 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3576 whitespace when looking for these functions.
3578 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3580 Change the default value for "set print frame-arguments" to scalars.
3582 * stack.c (print_frame_arguments): Set initial value to "scalars".
3584 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3586 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3587 (mips_gdbarch_init): Add user registers from
3588 mips_numeric_register_aliases.
3590 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3592 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3594 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3596 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3597 this is the last one.
3599 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3601 * remote.c (append_resumption): New.
3602 (remote_vcont_resume): Use it.
3604 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3606 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3607 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3609 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3610 Keith Seitz <keiths@redhat.com>
3611 Jan Kratochvil <jan.kratochvil@redhat.com>
3614 * Makefile.in (dbxread.o): Update.
3615 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3616 * dwarf2read.c (GDB_FORM_cached_string): New.
3617 (read_partial_die): Use dwarf2_canonicalize_name.
3618 (dwarf2_linkage_name): Use dwarf2_name.
3619 (dwarf2_canonicalize_name): New.
3620 (dwarf2_name): Use dwarf2_canonicalize_name.
3621 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3622 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3623 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3625 * cp-name-parser.y: operator() requires two parameters,
3626 according to libiberty.
3627 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3631 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3633 Provide support for (Ada) task-specific breakpoints.
3635 * ada-lang.h (ada_get_task_number): Add declaration.
3636 (breakpoint_ada_task_match): Delete declaration.
3637 * ada-tasks.c (ada_get_task_number): Make non-static.
3638 * breakpoint.h (struct breakpoint): Add field "task".
3639 * breakpoint.c (print_one_breakpoint_location): Add handling of
3640 task-specific breakpoints.
3641 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3642 New parameter "task".
3643 (break_command_really): Update calls to find_condition_and_thread
3644 and create_breakpoints.
3645 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3648 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3650 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3652 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3654 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3655 if the thread's ptid without a thread id field is in the list
3656 before calling thread_change_ptid.
3657 (extended_remote_attach_1): In non-stop mode, do not rely on
3658 querying the current thread, instead, query the thread list, and
3659 select the first thread of the process.
3660 * gdbthread.h (first_thread_of_process): Declare.
3661 * thread.c (first_thread_of_process): Define.
3663 2009-03-30 Stan Shebs <stan@codesourcery.com>
3665 Make tracepoints into a type of breakpoint.
3666 * breakpoint.h (enum bptype): Add bp_tracepoint.
3667 (struct breakpoint): Add fields step_count, pass_count, actions.
3668 (get_tracepoint, get_tracepoint_by_number): Declare.
3669 (all_tracepoints): Declare.
3670 * breakpoint.c: Include tracepoint.h, readline.h.
3671 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3672 (tracepoint_count): Ditto.
3673 (should_be_inserted): GDB does not insert tracepoints itself.
3674 (print_it_typical): Add tracepoint case.
3675 (bpstat_what): Ditto.
3676 (print_one_breakpoint_location): Ditto, and add printing for
3677 pass count, step count, and action list.
3678 (user_settable_breakpoint): Add tracepoint case.
3679 (allocate_bp_location): Ditto.
3680 (set_breakpoint_location_function): Ditto.
3681 (disable_breakpoints_in_shlibs): Ditto.
3683 (break_command_really): Add argument traceflag, use to choose
3684 basic breakpoint type.
3685 (break_command_1): Pass extra argument.
3686 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3687 (breakpoint_re_set_one): Add tracepoint case.
3688 (disable_command, enable_command): Ditto.
3689 (set_tracepoint_count): Move here from tracepoint.c.
3690 (trace_command): Move here from tracepoint.c and use
3691 break_command_really.
3692 (tracepoints_info): Move here from tracepoint.c and call
3694 (enable_trace_command): Move here from tracepoint.c and call
3696 (disable_trace_command): Move here from tracepoint.c and call
3698 (delete_trace_command): Move here from tracepoint.c and call
3700 (trace_pass_command): Move here from tracepoint.c.
3701 (get_tracepoint_by_number): Ditto.
3702 (tracepoint_save_command): Ditto.
3703 (get_tracepoint): New function.
3704 (all_tracepoints): New function.
3705 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3706 deprecate "enable trace" and "disable trace" commands.
3707 * tracepoint.h (struct tracepoint): Remove.
3708 (tracepoint_chain): Remove decl.
3709 (deprecated_create_tracepoint_hook): Remove decl.
3710 (deprecated_delete_tracepoint_hook): Remove decl.
3711 (deprecated_modify_tracepoint_hook): Remove decl.
3712 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3713 (free_actions): Update signature.
3714 (validate_actionline): Update signature.
3715 (end_actions_pseudocommand): Declare.
3716 (while_stepping_pseudocommand): Declare.
3717 * tracepoint.c: Include breakpoint.h.
3718 (tracepoint_chain, tracepoint_count): Remove.
3719 (free_actions, make_cleanup_free_actions): Update signature.
3720 (trace_command, set_raw_tracepoint): Remove.
3721 (trace_mention): Remove.
3722 (tracepoints_info): Remove.
3723 (tracepoint_operation, map_args_over_tracepoints): Remove.
3724 (get_tracepoint_by_number): Remove.
3725 (enable_trace_command, disable_trace_command): Remove.
3726 (delete_trace_command, trace_pass_command): Remove.
3727 (trace_actions_command, read_actions): Update signature.
3728 (validate_actionline): Update signature, use bp loc.
3729 (encode_actions): Ditto.
3730 (download_tracepoint): New function, body of trace_start_command.
3731 (trace_start_command): Call it, use all_tracepoints.
3732 (tracepoint_save_command): Remove.
3733 (tracepoint_dump_command): Use get_tracepoint.
3734 (end_actions_pseudocommand): Make globally visible.
3735 (while_stepping_pseudocommand): Ditto.
3736 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3738 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3740 Expose frames to Python.
3741 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3742 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3743 (python-frame.o): New target.
3744 * python/python-frame.c: New file.
3745 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3746 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3747 gdbpy_initialize_frames): New prototypes.
3748 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3749 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3751 * stack.c (find_frame_funname): New function, factored out of
3753 (print_frame): Call find_frame_funname.
3754 * stack.h (find_frame_funname): Add prototype.
3756 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3758 Remove unused value_object attribute `owned_by_gdb'.
3759 * python/python-value.c (value_object): Remove owned_by_gdb
3761 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3762 (valpy_new): Likewise.
3763 (value_to_value_object): Likewise.
3765 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3767 Change gdb.Value.address from a method to an attribute.
3768 * python/python-value.c (value_object): Add `address' element.
3769 (valpy_dealloc): Decrement reference to self->address if set.
3770 (valpy_new): Initialize val_obj->address.
3771 (valpy_address): Rename to ...
3772 (valpy_get_address): ... this. Change signature from method to
3773 attribute. Update self->address if not set.
3774 (value_to_value_object): Initialize val_obj->address.
3775 (value_object_getset): Add `address' element.
3776 (value_object_methods): Remove `address' element.
3778 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3780 * observer.sh: Set LANG/LC_ALL to C, not c.
3782 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3784 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3787 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3789 * remote.c (remote_stop_ns): If multi-process extensions are off,
3790 and GDB is requesting the whole process to stop, sent "vCont;t",
3793 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3795 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3798 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3800 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3802 2009-03-26 Doug Evans <dje@google.com>
3804 * thread.c (do_restore_current_thread_cleanup): Redo test for
3805 whether to restore old->inferior_ptid.
3807 2009-03-26 Tom Tromey <tromey@redhat.com>
3809 * breakpoint.c (resolve_sal_pc): Preserve original line number
3810 when skipping prologue.
3812 2009-03-26 Doug Evans <dje@google.com>
3814 * thread.c (inferior_thread) Remove "extern" in definition.
3816 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3818 Add gdb.Value.is_optimized_out attribute.
3819 * python/python-value.c (valpy_get_is_optimized_out): New
3821 (value_object_getset): New variable.
3822 (value_object_type): Initialize tp_getset element.
3824 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3826 Recognize missing DW_AT_location as <value optimized out>.
3828 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3829 Call add_symbol_to_list.
3831 2009-03-25 Tom Tromey <tromey@redhat.com>
3833 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3834 * stack.c (print_this_frame_argument_p): Use check_typedef.
3836 2009-03-25 Tom Tromey <tromey@redhat.com>
3838 * configure: Rebuild.
3839 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3840 Rearrange flags setting. Add comments.
3842 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3844 * config/i386/nm-i386.h: Remove code within
3845 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3846 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3848 * config/i386/nm-cygwin64.h: Ditto.
3849 * config/i386/nm-fbsd.h: Ditto.
3850 * config/i386/nm-go32.h: Ditto.
3851 * config/i386/nm-linux.h: Ditto.
3852 * config/i386/nm-linux64.h: Ditto.
3854 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3856 ARI fix: "xasprintf" rule.
3857 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3859 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3861 * remote.c (remote_start_remote): In non-stop mode, call
3862 init_wait_for_inferior before adding threads and inferiors.
3864 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3866 * breakpoint.c (breakpoint_thread_match): Split a large condition
3867 into several smaller conditions. No behavior change.
3869 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3871 * infrun.c (infrun_thread_thread_exit): New.
3872 (_initialize_infrun): Attach it to the thread_exit observer.
3873 * thread.c (delete_thread_1): Always call the observer, passing it
3875 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3876 SILENT, return immediately.
3878 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3880 * infrun.c (normal_stop): Use has_stack_frames instead of
3882 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3883 when there is no thread selected.
3884 (mi_cmd_execute): Don't special case commands that can run without
3885 a valid selected thread.
3886 * top.c (execute_command): Don't special case commands that can
3887 run without a valid selected thread. Use has_stack_frames.
3888 * infcmd.c (ensure_valid_thread): New.
3889 (continue_1, step_1, jump_command, signal_command): Use it.
3890 (detach_command): Error out if there's no selected thread/inferior.
3891 * thread.c (print_thread_info): Allow having no thread selected.
3892 (switch_to_thread): Don't read the PC if there is no current thread.
3893 (do_restore_current_thread_cleanup): Don't record the current
3894 frame if there is no current thread.
3895 (make_cleanup_restore_current_thread): Don't read frame info if
3896 there is no selected thread.
3897 (_initialize_thread): Don't mark commands as
3898 "no_selected_thread_ok".
3899 * frame.c (get_current_frame): Error out if there is no valid
3901 (has_stack_frames): Return false if there is no valid
3903 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3904 "no_selected_thread_ok".
3905 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3906 (get_cmd_no_selected_thread_ok): Delete.
3907 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3908 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3910 * stack.c (get_selected_block): Use has_stack_frames.
3912 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3914 Fix size of FPSCR in Power 7 processors.
3915 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3916 (PPC_FEATURE_HAS_DFP): New #define.
3917 (ppc_linux_read_description): Check for DFP feature instead of
3918 ISA 2.05 to decide on size of the FPSCR.
3920 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3922 * mn10300-tdep.c (trad-frame.h): Don't include.
3923 (prologue-value.h): Include.
3924 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3925 (struct mn10300_prologue): Define.
3926 (push_reg, translate_rreg, check_for_saved): New functions.
3927 (mn10300_analyze_prologue): Rewrite, using prologue-value
3928 machinery. Handle more instructions than before. Permit
3929 instructions to occur in any order.
3930 (mn10300_skip_prologue): Find the extents of the function
3931 in question; mn10300_analyze_prologue no longer does this.
3932 (mn10300_analyze_frame_prologue): New function.
3933 (mn10300_frame_base): New function.
3934 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3936 (mn10300_frame_prev_register): Likewise.
3937 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
3938 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
3940 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
3942 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3944 Fix completer problem for filename completion on the first try.
3946 * gdb/completer.h (gdb_completion_word_break_characters): New function.
3947 * gdb/completer.c: Include gdb_assert.h.
3948 (complete_line_internal_reason): New enum.
3949 (complete_line_internal): Change last argument type to
3950 complete_line_internal_reason.
3951 Modify function to handle the different complete_line_internal_reason
3953 (complete_line): Adapt to change in complete_line_internal.
3954 (command_completer): Ditto.
3955 (gdb_completion_word_break_characters): Implement new function.
3956 * top.c (init_main): Set rl_completion_word_break_hook to
3957 gdb_completion_word_break_characters.
3960 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3962 ARI fix: "strlen d_name" rule.
3963 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
3966 2009-03-24 Tom Tromey <tromey@redhat.com>
3967 Pedro Alves <pedro@codesourcery.com>
3969 * configure, config.in: Rebuild.
3970 * configure.ac: Check for libiconvlist.
3971 * charset.c: Check HAVE_LIBICONVLIST.
3972 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3973 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3974 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3976 (INTERNAL_CFLAGS_BASE): Update.
3977 (INTERNAL_LDFLAGS): Update.
3980 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3982 * configure.ac: Initialize the variable $PREFER_CURSES.
3983 * configure: Regenerated.
3985 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3987 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3988 * configure: Regenerated.
3990 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3992 ARI fix: "strerror" rule.
3993 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3994 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3996 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3998 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3999 before looking up the fields inside our struct type.
4001 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4003 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
4004 trying to resolve the type qualification.
4006 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4008 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
4009 we try to apply the attribute on the real type, rather than
4010 its associated typedef.
4012 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4014 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
4015 to make sure we try to get the modulus of the actual type, not the
4018 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4020 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
4021 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
4022 to get the real type, not the associated typedef.
4024 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4026 * ada-lang.c (ada_get_field_index): Add handling of the case
4027 when TYPE is a typedef of a struct.
4029 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4031 Add gdb_usleep as a portable version of usleep based on gdb_select.
4032 * gdb_usleep.h, gdb_usleep.c: New files.
4033 * Makefile.in (SFILES): Add gdb_usleep.c.
4034 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4035 (COMMON_OBS): Add gdb_usleep.o.
4036 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4037 by call to gdb_usleep.
4039 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4041 * buildsym.c (end_symtab): If we ignore the subfiles, then
4042 unlink the associated symtabs if they were already allocated.
4044 2009-03-23 Jerome Guitton <guitton@adacore.com>
4046 Provide a way to force building of GDB with libcurses.
4047 * configure.ac: Add --with-curses.
4048 * configure: Regenerated.
4050 2009-03-23 Tom Tromey <tromey@redhat.com>
4052 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4055 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4057 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4058 solib_contains_address_p instead of searching.
4060 2009-03-23 Tom Tromey <tromey@redhat.com>
4062 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4063 (iconv): Make 'inbuf' argument const.
4064 (convert_between_encodings): Use ICONV_CONST.
4065 (wchar_iterate): Likewise.
4067 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4069 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4070 dynamically loaded function.
4071 (LookupPrivilegeValueA): Ditto.
4072 (OpenProcessToken): Ditto.
4073 (AdjustTokenPrivileges): Rename and define placeholder for address of
4074 dynamically loaded function.
4075 (LookupPrivilegeValueA): Ditto.
4076 (OpenProcessToken): Ditto.
4077 (set_process_privilege): Remove check for loaded functions.
4078 (bad_OpenProcessToken): Define.
4079 (_initialize_loadable): Load token functions from advapi here, setting
4080 OpenProcessToken function to a dummy static function which always return
4081 error if OS doesn't support this functionality.
4083 2009-03-22 Nicolas Roche <roche@adacore.com>
4084 Christopher Faylor <me+cygwin@cgf.cx>
4086 * win32-nat.c (ctrl_c_handler): New function.
4087 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4088 is run in a separate console.
4090 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4092 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4093 for dynamically loaded function.
4094 (DebugBreakProcess): Ditto.
4095 (DebugSetProcessKillOnExit): Ditto.
4096 (EnumProcessModules): Ditto.
4097 (GetModuleFileNameExA): Ditto.
4098 (GetModuleInformation): Ditto.
4099 (DebugActiveProcessStop): Rename and define placeholder for address of
4100 dynamically loaded function.
4101 (DebugBreakProcess): Ditto.
4102 (DebugSetProcessKillOnExit): Ditto.
4103 (EnumProcessModules): Ditto.
4104 (GetModuleFileNameExA): Ditto.
4105 (GetModuleInformation): Ditto.
4106 (psapi_loaded): Delete.
4107 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4108 dynamically loaded functions will return failure if they weren't
4110 (has_detach_ability): Delete.
4111 (windows_attach): Remove call to has_detach_ability (). Just rely on
4112 functions being callable.
4113 (bad_DebugActiveProcessStop): Define.
4114 (bad_DebugBreakProcess): Ditto.
4115 (bad_DebugSetProcessKillOnExit): Ditto.
4116 (bad_EnumProcessModules): Ditto.
4117 (bad_GetModuleFileNameExA): Ditto.
4118 (bad_GetModuleInformation): Ditto.
4119 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4120 dynamic storage here, setting nonexistent functions to dummy static
4121 functions which always return error.
4123 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4125 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4126 to the about_to_proceed observer notification.
4127 (mi_about_to_proceed): New.
4128 (mi_on_resume): Only output ^running and the prompt here if the
4129 target was proceeded.
4130 * breakpoint.c (breakpoint_proceeded): New static.
4131 (breakpoint_about_to_proceed): New.
4132 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4133 the about_to_proceed observer notification.
4134 * inferior.h (breakpoint_proceeded): Delete declaration.
4135 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4136 Notify the about_to_proceed observers.
4137 (struct inferior_status): Delete breakpoint_proceeded member.
4138 (save_inferior_status): Don't save it.
4139 (restore_inferior_status): Don't restore it.
4140 * mi-main.h (mi_proceeded): Declare.
4141 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4144 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4146 * gdbthread.h (struct thread_info): Add in_infcall member.
4147 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4148 Remove reverences to suppress_resume_observer. Refresh
4149 `call_thread' after returning from `proceed'.
4150 * infcmd.c (suppress_resume_observer): Delete.
4151 * inferior.h (suppress_resume_observer): Delete declaration.
4152 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4154 * thread.c (set_running): Remove references to
4155 suppress_resume_observer.
4156 * infrun.c (struct inferior_status): Add in_infcall member.
4157 (save_inferior_status): Save it.
4158 (restore_inferior_status): Restore it.
4160 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4162 * infcall.c (run_inferior_call): Remove references to
4163 suppress_stop_observer.
4164 * infcmd.c (suppress_stop_observer): Delete.
4165 (finish_command_continuation): Remove NOTE. Don't clear
4166 suppress_stop_observer anymore.
4167 (finish_command_continuation_free_arg): Likewise.
4168 (finish_forward): Remove references to suppress_stop_observer.
4169 Call normal_stop observer if we haven't already.
4170 * inferior.h (suppress_stop_observer): Delete.
4171 * infrun.c (normal_stop): When deciding to suppress the
4172 normal_stop observer, check for proceed_to_finish instead of
4173 suppress_stop_observer.
4175 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4177 * symfile.c (symfile_relocate_debug_section): Remove check for
4180 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4181 Jim Blandy <jimb@red-bean.com>
4182 Thiago Jung Bauermann <bauerman@br.ibm.com>
4183 Tom Tromey <tromey@redhat.com>
4185 Miscellaneous fixes to the Python code.
4186 * python/python-cmd.c (cmdpy_init): Accept keyword
4188 * python/python-value.c (valpy_string): Accept keyword
4190 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4191 Do not call value_to_value_object on NULL RES_VAL.
4192 (value_object_methods): Change `string' entry to also accept
4194 (convert_value_from_python): Return a copy of the value if obj is
4196 (value_object_methods): Mark the `string' method as accepting
4197 keywords, and show method "prototype" in the doc string.
4198 * python/python.c (get_parameter): Don't return inside a
4201 2009-03-20 Tom Tromey <tromey@redhat.com>
4203 Add support for convenience functions in Python.
4204 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4205 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4206 (python-function.o): New target.
4207 * eval.c: Include "python/python.h" and <ctype.h>.
4208 (evaluate_subexp_standard): Handle values of type
4209 TYPE_CODE_INTERNAL_FUNCTION.
4210 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4211 * parse.c (write_exp_string): Remove duplicate word in comment.
4212 * python/python-function.c: New file.
4213 * python/python-internal.h (gdbpy_initialize_functions): Add
4215 * python/python.c (_initialize_python): Call
4216 gdbpy_initialize_functions.
4217 * valprint.c (value_check_printable): Handle values of type
4218 TYPE_CODE_INTERNAL_FUNCTION.
4219 * value.c: Include "cli/cli-decode.h".
4220 (internal_function): New struct.
4221 (functionlist, internal_fn_type): New static variables.
4222 (lookup_only_internalvar,
4223 lookup_internalvar): Add const qualifier to name argument.
4224 (create_internalvar): Likewise. Initialize new field.
4225 (set_internal_var): Fix typo in comment. Don't allow assignment
4226 to canonical variable.
4227 (value_create_internal_function, value_internal_function_name,
4228 call_internal_function, function_command, function_destroyer,
4229 add_internal_function): New functions.
4230 (_initialize_values): Create `function' placeholder command.
4231 Initialize internal_fn_type.
4232 * value.h (lookup_only_internalvar, create_internalvar,
4233 lookup_internalvar): Add const qualifier to name argument.
4234 (internal_function_fn, add_internal_function, call_internal_function,
4235 value_internal_function_name): Add prototypes.
4236 (struct internalvar) <canonical>: New field.
4238 2009-03-20 Tom Tromey <tromey@redhat.com>
4240 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4242 2009-03-20 Tom Tromey <tromey@redhat.com>
4243 Julian Brown <julian@codesourcery.com>
4245 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4246 PR i18n/9401, PR exp/9613:
4248 * value.h (value_typed_string): Declare.
4249 (val_print_string): Update.
4250 * valprint.h (print_char_chars): Update.
4251 * valprint.c (print_char_chars): Add type argument. Update.
4252 (val_print_string): Likewise.
4253 * valops.c (value_typed_string): New function.
4254 * utils.c (host_char_to_target): New function.
4255 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4257 (no_control_char_error): Remove.
4258 * typeprint.c (print_type_scalar): Update.
4259 * scm-valprint.c (scm_scmval_print): Update.
4260 * scm-lang.h (scm_printchar, scm_printstr): Update.
4261 * scm-lang.c (scm_printchar): Add type argument.
4262 (scm_printstr): Likewise.
4263 * printcmd.c (print_formatted): Update.
4264 (print_scalar_formatted): Update.
4265 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4266 Handle '%lc' and '%ls'.
4267 * parser-defs.h (struct typed_stoken): New type.
4268 (struct stoken_vector): Likewise.
4269 (write_exp_string_vector): Declare.
4270 * parse.c (write_exp_string_vector): New function.
4271 * p-valprint.c (pascal_val_print): Update.
4272 * p-lang.h (is_pascal_string_type, pascal_printchar,
4273 pascal_printstr): Update.
4274 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4275 Add 'char_type' argument.
4276 (pascal_emit_char): Add type argument.
4277 (pascal_printchar): Likewise.
4278 (pascal_printstr): Likewise.
4279 * objc-lang.c (objc_emit_char): Add type argument.
4280 (objc_printchar): Likewise.
4281 (objc_printstr): Likewise.
4282 * macroexp.c (get_character_constant): Handle unicode characters.
4284 (get_string_literal): Handle unicode strings. Use
4286 * m2-valprint.c (print_unpacked_pointer): Update.
4287 (m2_print_array_contents): Update.
4288 (m2_val_print): Update.
4289 * m2-lang.c (m2_emit_char): Add type argument.
4290 (m2_printchar): Likewise.
4291 (m2_printstr): Likewise.
4292 * language.h (struct language_defn) <la_printchar>: Add type
4294 <la_printstr, la_emitchar>: Likewise.
4295 (LA_PRINT_CHAR): Likewise.
4296 (LA_PRINT_STRING): Likewise.
4297 (LA_EMIT_CHAR): Likewise.
4298 * language.c (unk_lang_emit_char): Add type argument.
4299 (unk_lang_printchar): Likewise.
4300 (unk_lang_printstr): Likewise.
4301 * jv-valprint.c (java_val_print): Update.
4302 * jv-lang.c (java_emit_char): Add type argument.
4303 * f-valprint.c (f_val_print): Update.
4304 * f-lang.c (f_emit_char): Add type argument.
4305 (f_printchar): Likewise.
4306 (f_printstr): Likewise.
4307 * expprint.c (print_subexp_standard): Update.
4308 * charset.h (target_wide_charset): Declare.
4309 (c_target_char_has_backslash_escape, c_parse_backslash,
4310 host_char_print_literally, host_char_to_target,
4311 target_char_to_host, target_char_to_control_char): Remove.
4312 (enum transliterations): New type.
4313 (convert_between_encodings): Declare.
4314 (HOST_ESCAPE_CHAR): New define.
4315 (host_letter_to_control_character, host_hex_value): Declare.
4316 (enum wchar_iterate_result): New enum.
4317 (struct wchar_iterator): Declare.
4318 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4319 wchar_push_back): Declare.
4320 * charset-list.h: New file.
4321 * c-valprint.c (textual_name): New function.
4322 (textual_element_type): Handle wide character types.
4323 (c_val_print): Pass original type to textual_element_type. Handle
4324 wide character types.
4325 (c_value_print): Use textual_element_type. Pass original type of
4327 * c-lang.h (enum c_string_type): New type.
4328 (c_printchar, c_printstr): Update.
4329 * c-lang.c (classify_type): New function.
4330 (print_wchar): Likewise.
4331 (c_emit_char): Add type argument. Handle wide characters.
4332 (c_printchar): Likewise.
4333 (c_printstr): Add type argument. Handle wide and multibyte
4335 (convert_ucn): New function.
4336 (emit_numeric_character): Likewise.
4337 (convert_octal): Likewise.
4338 (convert_hex): Likewise.
4339 (ADVANCE): New macro.
4340 (convert_escape): New function.
4341 (parse_one_string): Likewise.
4342 (evaluate_subexp_c): Likewise.
4343 (exp_descriptor_c): New global.
4344 (c_language_defn): Use exp_descriptor_c.
4345 (cplus_language_defn): Likewise.
4346 (asm_language_defn): Likewise.
4347 (minimal_language_defn): Likewise.
4348 (charset_for_string_type): New function.
4349 * c-exp.y (%union): Add 'svec' and 'tsval'.
4351 (exp): Add CHAR production.
4352 (string_exp): Rewrite.
4353 (exp) <string_exp>: Rewrite.
4354 (tempbuf): Now global.
4355 (tempbuf_init): New global.
4356 (parse_string_or_char): New function.
4357 (yylex) <tempbuf>: Now global.
4358 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4360 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4361 (c_parse_escape): New function.
4362 * auxv.c (fprint_target_auxv): Update.
4363 * ada-valprint.c (ada_emit_char): Add type argument.
4364 (ada_printchar): Likewise.
4365 (ada_print_scalar): Update.
4366 (printstr): Add type argument. Update calls to ada_emit_char.
4367 (ada_printstr): Add type argument.
4368 (ada_val_print_array): Update.
4369 (ada_val_print_1): Likewise.
4370 * ada-lang.c (emit_char): Add type argument.
4371 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4373 * gdb_locale.h: Include langinfo.h.
4374 * charset.c (_initialize_charset): Set default host charset from
4375 the locale. Don't register charsets. Add target-wide-charset
4376 commands. Call find_charset_names.
4377 (struct charset, struct translation): Remove.
4378 (GDB_DEFAULT_HOST_CHARSET): Remove.
4379 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4380 (target_wide_charset_name): New global.
4381 (show_host_charset_name): Handle "auto".
4382 (show_target_wide_charset_name): New function.
4383 (host_charset_enum, target_charset_enum): Remove.
4384 (charset_enum): New global.
4385 (all_charsets, register_charset, lookup_charset, all_translations,
4386 register_translation, lookup_translation): Remove.
4387 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4388 (iso_8859_print_literally, iso_8859_to_control,
4389 iso_8859_family_charset): Remove.
4390 (ebcdic_print_literally, ebcdic_to_control,
4391 ebcdic_family_charset): Remove.
4392 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4393 register_iconv_charsets): Remove.
4394 (target_wide_charset_be_name, target_wide_charset_le_name): New
4396 (identity_either_char_to_other): Remove.
4397 (set_be_le_names, validate): New functions.
4398 (backslashable, backslashed, represented): Remove.
4399 (default_c_target_char_has_backslash_escape): Remove.
4400 (default_c_parse_backslash, iconv_convert): Remove.
4401 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4402 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4403 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4404 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4405 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4406 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4407 (table_convert_char, table_translation, simple_table_translation):
4409 (current_host_charset, current_target_charset,
4410 c_target_char_has_backslash_escape_func,
4411 c_target_char_has_backslash_escape_baton): Remove.
4412 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4413 (host_char_to_target_func, host_char_to_target_baton): Remove.
4414 (target_char_to_host_func, target_char_to_host_baton): Remove.
4415 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4417 (lookup_charset_or_error, check_valid_host_charset): Remove.
4418 (set_host_and_target_charsets): Remove.
4419 (set_host_charset, set_target_charset): Remove.
4420 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4421 (set_target_wide_charset_sfunc): New function.
4422 (show_charset): Print target wide character set.
4423 (host_charset, target_charset): Rewrite.
4424 (target_wide_charset): New function.
4425 (c_target_char_has_backslash_escape): Remove.
4426 (c_parse_backslash): Remove.
4427 (host_letter_to_control_character): New function.
4428 (host_char_print_literally): Remove.
4429 (host_hex_value): New function.
4430 (target_char_to_control_char): Remove.
4431 (cleanup_iconv): New function.
4432 (convert_between_encodings): New function.
4433 (target_char_to_host): Remove.
4434 (struct wchar_iterator): Define.
4435 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4436 wchar_push_back): New functions.
4437 (do_cleanup_iterator): New function.
4438 (char_ptr): New typedef.
4439 (charsets): New global.
4440 (add_one, find_charset_names): New functions.
4441 (default_charset_names): New global.
4442 (auto_host_charset_name): Likewise.
4443 * aclocal.m4, config.in, configure: Rebuild.
4444 * configure.ac: Call AM_LANGINFO_CODESET.
4445 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4446 (AM_ICONV): Invoke earlier.
4447 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4448 LIBICONV_LIBDIR. Check for libiconv in build tree.
4449 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4450 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4451 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4452 * gdb_obstack.h (obstack_grow_wstr): New define.
4453 * gdb_wchar.h: New file.
4454 * defs.h: Include it.
4456 2009-03-20 Tom Tromey <tromey@redhat.com>
4457 Jan Kratochvil <jan.kratochvil@redhat.com>
4459 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4460 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4462 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4464 * ada-typeprint.c (print_array_type): Do the NULL check
4467 2009-03-19 Tom Tromey <tromey@redhat.com>
4469 * utils.c (do_obstack_free): New function.
4470 (make_cleanup_obstack_free): Likewise.
4471 * defs.h (make_cleanup_obstack_free): Declare.
4473 2009-03-18 Doug Evans <dje@google.com>
4475 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4476 int, not a long long.
4477 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4479 * expprint.c (dump_raw_expression): Print note if non-NULL.
4481 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4484 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4486 * Makefile.in: Update license to GPLv3.
4487 * ada-exp.y: Update license to GPLv3.
4488 * ada-lex.l: Update license to GPLv3.
4489 * c-exp.y: Update license to GPLv3.
4490 * cp-name-parser.y: Update license to GPLv3.
4491 * darwin-nat-info.c: Update license to GPLv3.
4492 * f-exp.y: Update license to GPLv3.
4493 * gdb_thread_db.h: Update license to GPLv3.
4494 * hppanbsd-nat.c: Update license to GPLv3.
4495 * hppanbsd-tdep.c: Update license to GPLv3.
4496 * hppaobsd-tdep.c: Update license to GPLv3.
4497 * jv-exp.y: Update license to GPLv3.
4498 * m2-exp.y: Update license to GPLv3.
4499 * objc-exp.y: Update license to GPLv3.
4500 * p-exp.y: Update license to GPLv3.
4501 * reply_mig_hack.awk: Update license to GPLv3.
4502 * reverse.c: Update license to GPLv3.
4503 * xtensa-xtregs.c: Update license to GPLv3.
4505 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4507 * remote.c (remote_close): Don't call generic_mourn_inferior.
4508 (remote_mourn_1): Call generic_mourn_inferior after closing the
4511 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4513 * remote.c (remote_start_remote): Add missing call to
4514 init_wait_for_inferior in non-stop mode.
4516 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4518 * breakpoint.c (bpstat_should_step): Only consider software
4519 watchpoints that have a location.
4521 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4523 Add a target_ops parameter to the to_kill method in struct target_ops.
4525 * target.h (struct target_ops): Add a "target_ops *" parameter to
4527 (target_kill): Remove macro. Add declaration.
4528 * target.c (debug_to_kill): Delete, no longer necessary.
4529 (target_kill): New function.
4530 (update_current_target): Stop inheriting the to_kill method.
4531 Do not de_fault it to no_process either.
4532 (setup_target_debug): Do not set current_target.to_kill.
4533 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4534 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4535 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4538 2009-03-17 Doug Evans <dje@google.com>
4540 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4541 glibc 2.3.2 and earlier.
4543 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4545 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4546 sanity check if this_frame is not NORMAL.
4547 (frame_id_inner): Update the description of this function.
4549 2009-03-17 Hui Zhu <teawater@gmail.com>
4551 * stack.c: Change the introduce of "disassemble-next-line".
4553 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4555 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4558 2009-03-17 Hui Zhu <teawater@gmail.com>
4560 * stack.c: Include valprint.h.
4561 (disassemble_next_line): New enum.
4562 (show_disassemble_next_line): New function. Show the current
4563 value of disassemble-next-line.
4564 (gdb_disassembly_stub_args): New struct for argument passing
4565 between function do_gdb_disassembly and function
4566 gdb_disassembly_stub.
4567 (gdb_disassembly_stub): New function. Helper for
4569 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4570 the exception from the gdb_disassembly because it will be
4571 broken by filter sometime.
4572 (print_frame_info): If disassemble-next-line is set to auto
4573 or on and doesn't have the line debug messages for $pc,
4574 output the next instruction.
4575 If disassemble-next-line is set to on and there is line debug
4576 messages, output assembly codes for next line.
4577 (_initialize_stack): Make the "set disassemble-next-line"
4578 command an auto-boolean command. Change its class to
4579 class_stack. Place it in the top level set list. Extend help
4580 to describe the auto mode.
4582 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4584 * infrun.c (normal_stop): Don't overwrite old_chain.
4586 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4588 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4589 which is undefined, by call to regcache_invalidate, which should
4590 do what the original author wanted to do.
4592 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4594 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4595 (mips_create_inferior): Likewise.
4597 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4599 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4601 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4603 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4604 building on x86_64-darwin.
4606 2009-03-16 Tristan Gingold <gingold@adacore.com>
4608 * configure.tgt: Add handling for x86_64-darwin.
4610 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4612 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4614 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4616 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4617 Use the ops parameter to get to the target beneath, rather than
4618 using the current_target global. Using the current_target global
4619 was an unintended accident.
4621 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4623 Fix an error happening while loading symbols from a core file
4626 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4627 to detect whether we're debugging a core file or not.
4629 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4631 Modernize the aix-thread later by getting rid of the base_target
4632 global. This brings back to life the AIX port which was otherwise
4633 crashing all the time.
4635 * aix-thread.c (base_target): Delete.
4636 (pd_enable): Do not set base_target.
4637 (aix_thread_attach): Use find_target_beneath instead of base_target.
4638 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4639 (aix_thread_fetch_registers, aix_thread_store_registers),
4640 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4641 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4642 (aix_thread_kill): Delete. Does not seem necessary.
4643 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4645 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4647 * stack.c (return_command <retval_exp>): New variables retval_expr
4648 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4649 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4650 if RETURN_TYPE is NULL.
4652 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4654 * remote.c (PACKET_qAttached): New.
4655 (remote_query_attached): New.
4656 (remote_add_inferior): Add new `attached' argument. Handle it.
4657 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4658 -1 to remote_add_inferior in new parameter.
4659 (extended_remote_attach_1): Adjust to pass 1 to
4660 remote_add_inferior in the new parameter.
4661 (extended_remote_create_inferior_1): Adjust to pass 0 to
4662 remote_add_inferior in the new parameter.
4663 (_initialize_remote): Add "set/show remote query-attached-packet"
4666 2009-03-13 Tom Tromey <tromey@redhat.com>
4668 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4670 2009-03-13 Doug Evans <dje@google.com>
4672 * exceptions.h: Clean up some comments on catch_exceptions usage.
4673 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4676 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4678 The following patch helps getting rid of a warning inside solib-som.c.
4680 * source.c (source_full_path_of): Constify parameter filename.
4681 * defs.h (source_full_path_of): Update declaration accordingly.
4683 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4685 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4686 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4687 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4689 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4691 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4692 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4694 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4696 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4697 * ada-lang.h (ada_task_is_alive): Remove declaration.
4699 2009-03-12 Jerome Guitton <guitton@adacore.com>
4701 * ada-lang.c (ada_delta): Change the type of numerators and
4702 denominators to DOUBLEST, as they may not fit into a long.
4703 (scaling_factor): Ditto.
4705 2009-03-12 Jerome Guitton <guitton@adacore.com>
4707 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4709 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4711 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4712 types, if we are unable to determine the actual symbol type
4713 from its tag, then use the static approximation instead.
4715 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4717 Fix crash printing packed record with packed array.
4719 * ada-lang.c (ada_modulus_from_name): New function.
4720 (ada_modulus): In the case where the type length is bigger than
4721 the size of the type used to hold the bounds, try determining
4722 the modulus from the type name.
4723 (ada_value_primitive_packed_val): Fix bug in the computation of
4724 ntarg causing an out-of-buffer invalid access.
4726 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4728 Fix segfault when printing short_integer'last.
4730 * ada-lang.c (ada_find_any_type): Search in the primitive types
4731 if a symbol could not be found.
4733 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4735 * ada-tasks.c (task_states,long_task_states): Add new states
4736 Activating and Acceptor_Delay_Sleep. Update the description
4737 of state Acceptor_Sleep.
4739 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4741 Fix a build failure on Darwin following some changes in
4742 the profile of some target_ops methods.
4744 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4746 (darwin_stop_inferior, darwin_detach): Likewise.
4748 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4750 Include token in ^running notification for CLI commands.
4752 * mi/mi-main.c (mi_execute_command): Set current_token here.
4753 (mi_cmd_execute): Do not set current_token here.
4755 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4759 * mi/mi-main.c (mi_print_timing_maybe): New.
4760 (captured_mi_execute_command): Simplify. Output timings to
4762 (mi_execute_async_cli_command): Do not print timings.
4763 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4764 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4766 2009-03-12 Jerome Guitton <guitton@adacore.com>
4768 * xcoffread.c (process_linenos): Check if the line in the
4769 include table refers to the main source file and, if so,
4770 add them to the main subfile.
4772 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4774 Fix a build failure on AIX introduced after a change in the profile
4775 of some of the "methods" in the target_ops structure.
4776 * aix-thread.c: Add missing target_ops parameter throughout.
4778 Implement Ada task switching on AIX.
4779 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4780 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4782 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4784 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4785 value_mark and value_free_to_mark.
4786 * objfiles.c (free_objfile): Call objfile_free_data before
4789 2009-03-10 Hui Zhu <teawater@gmail.com>
4791 * disasm.c (gdb_disassembly): Remove unused argument
4793 * disasm.h (gdb_disassembly): Ditto.
4794 * cli/cli-cmds.c (print_disassembly): Ditto.
4795 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4797 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4799 * solib.c (solib_contains_address_p): New function.
4800 (solib_name_from_address): Use it.
4801 * printcmd.c (display_uses_solib_p): Use it.
4802 * solib.h (solib_contains_address_p): Declare it.
4804 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4806 * varobj.c (free_variable): Call value_free.
4808 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4811 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4812 Move the variable `macinfo_type' out of the loop. Create a new
4813 processing pass before the current one to pre-create `current_file'.
4814 New complaint on misplaced zero/non-zero definitions/includes.
4815 Skip first DW_MACINFO_start_file with `at_commandline' set.
4817 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4819 * solib.c (reload_shared_libraries): Give
4820 inferior a chance to reset solib breakpoint.
4823 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4825 * windows-nat.c (dr): Redefine to use largest possible integer which
4827 (cygwin_set_dr): Avoid coercion.
4829 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4831 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4834 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4836 Rename solib_address to solib_name_from_address.
4837 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4838 (disable_breakpoints_in_unloaded_shlib): Update.
4839 * printcmd.c (display_uses_solib_p): Likewise.
4840 * stack.c (print_frame): Likewise.
4844 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4846 * printcmd.c (do_one_display): Reparse exp_string.
4847 (display_uses_solib_p): New function.
4848 (clear_dangling_display_expressions): New function.
4849 (_initialize_printcmd): Add observer.
4850 * solib.c (no_shared_libraries): Swap order of calls to
4851 clear_solib and objfile_purge_solibs.
4853 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4855 Implement the target-specific part of Ada tasking support
4858 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4859 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4861 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4863 Get rid of the global "base_target" and use "find_target_beneath"
4864 to find the underlying target.
4865 * dec-thread.c (base_target): Delete.
4866 (enable_dec_thread): Remove assignement to base_target.
4867 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4868 (dec_thread_fetch_registers, dec_thread_store_registers)
4869 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4870 Update the function profile if necessary.
4871 Use find_target_beneath to call the same method but from
4872 the underlying target, removing the need for "base_target".
4874 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4875 Fix a copy/paste error in a few debug traces...
4877 * solib-osf.c (init_so): Use a simpler method for computing
4878 the size of lm_info structure. This also gets rid of warning
4879 emitted by the compiler.
4881 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4883 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4884 duplicates of permanent breakpoints.
4886 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4888 * inferior.h (notice_new_inferior): Declare.
4889 * infcmd.c (notice_new_inferior): New.
4890 * remote.c (remote_add_inferior, remote_add_thread): New.
4891 (notice_new_inferiors): Rename to...
4892 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4893 Use remote_add_thread instead of add_thread, passing it the
4894 RUNNING argument. Add an inferior with remote_add_inferior. If
4895 we just learned about an inferior, call notice_new_inferior.
4896 (record_currthread): Adjust.
4897 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4898 (remote_start_remote, extended_remote_attach_1): Use
4899 remote_add_inferior.
4900 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4901 after handling expedited registers and watchpoint state.
4902 (extended_remote_create_inferior_1): Use remote_add_inferior.
4904 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4906 * infcmd.c (registers_info): Remove register number case.
4908 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4910 * top.c (quit_target): Check for target_has_execution before
4911 killing or detaching from inferiors.
4913 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4915 Remove some unused routines.
4917 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4919 * ada-lang.c (ada_task_list_iterator_ftype)
4920 (iterate_over_live_ada_tasks): Delete.
4921 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4924 2009-03-01 Doug Evans <dje@google.com>
4926 * symtab.c: Remove trailing whitespace throughout the file.
4927 (expand_line_sal): Fix some typos and whitespace.
4929 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4931 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4932 (init.c): signals/ -> common/.
4933 (signals.o): Update.
4934 * target.h (target_signal_to_string,target_signal_to_string)
4935 (target_signal_from_name,target_signal_to_host_p)
4936 (target_signal_from_host,target_signal_to_host): Move to ...
4937 * common/gdb_signals.h: ... here. New file.
4938 * common/signals.c: Moved here from signals/signals.c.
4939 #include gdb_signals.h, remove #include of target.h in gdb case.
4940 (target_signal_from_command,default_target_signal_to_host)
4941 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
4943 Include thread ID in target_wait debugging output.
4944 * infrun.c (print_target_wait_results): New function.
4945 (wait_for_inferior,fetch_inferior_event): Call it.
4947 2009-02-27 Pedro Alves <pedro@codesourcery.com>
4949 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
4950 with a ptid_t field.
4951 * linux-thread-db.c (thread_get_info_callback): Build the ptid
4952 using the pid stored in proc_handle.ptid.
4953 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
4954 (check_for_thread_db, thread_db_detach, check_event)
4955 (thread_db_mourn_inferior, find_new_threads_callback)
4956 (thread_db_find_new_threads_1): Adjust.
4957 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
4958 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
4960 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
4962 * valprint.c (read_string): Rework clean-up logic. Use
4963 free_current_contents to clean-up buffer.
4965 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
4967 * MAINTAINERS: Update e-mail address.
4969 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4971 * python/python-utils.c (python_string_to_unicode): Always return
4973 (python_string_to_target_string): Decrement transient python
4975 (python_string_to_host_string): Likewise.
4977 2007-02-26 Pedro Alves <pedro@codesourcery.com>
4979 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4980 call to super_fetch_registers.
4981 (mips64_linux_store_registers): Pass `ops' to call to
4982 super_store_registers.
4984 2009-02-25 Doug Evans <dje@google.com>
4986 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4989 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4990 disabled_shlib_breaks, unused.
4992 * printcmd.c (build_address_symbolic): Fix comment.
4994 2009-02-25 Hui Zhu <teawater@gmail.com>
4996 * cli/cli-script.c (define_command): Add _() to query.
4997 * gnu-nat.c (inf_validate_task_sc): Ditto.
4998 * infcmd.c (kill_if_already_running): Ditto.
4999 (jump_command): Ditto.
5000 (attach_command): Ditto.
5001 * inflow.c (kill_command): Ditto.
5002 * infrun.c (handle_command): Ditto.
5003 * maint.c (maintenance_dump_me): Ditto.
5004 * memattr.c (mem_delete_command): Ditto.
5005 * monitor.c (monitor_interrupt_query): Ditto.
5006 * nto-procfs.c (interrupt_query): Ditto.
5007 * printcmd.c (undisplay_command): Ditto.
5008 * remote-mips.c (mips_kill): Ditto.
5009 * remote.c (interrupt_query): Ditto.
5010 * solib-irix.c (irix_open_symbol_file_object): Ditto.
5011 * solib-osf.c (osf_open_symbol_file_object): Ditto.
5012 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
5013 * solib-som.c (som_open_symbol_file_object): Ditto.
5014 * solib-svr4.c (open_symbol_file_object): Ditto.
5015 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
5016 * target.c (kill_or_be_killed): Ditto.
5017 * tracepoint.c (delete_trace_command): Ditto.
5018 * top.c (quit_confirm): Add _() to s that will be used
5021 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
5023 Fix windows-nat.c compilation failure.
5025 * windows-nat.c (windows_thread_alive): Fix forward declaration.
5026 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5028 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5030 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5032 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5034 * symtab.c (find_line_symtab): Initialize exact to avoid
5037 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5039 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5040 `ops' to recursive call.
5042 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5044 * corelow.c (get_core_registers): Adjust.
5045 (core_file_thread_alive): Rename to...
5046 (core_thread_alive): ... this.
5047 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5048 (init_core_ops): Adjust.
5049 (coreops_suppress_target): Delete.
5050 (_initialize_corelow): Unconditionally add core_ops.
5051 * procfs.c: Include "inf-child.h".
5052 (procfs_ops): Delete.
5053 (init_procfs_ops): Delete. Reimplement as...
5054 (procfs_target): ... this, inheriting from inf-child.
5055 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5056 (procfs_prepare_to_store): Delete.
5057 (procfs_store_registers, procfs_resume): Adjust.
5058 (procfs_open): Delete.
5059 (procfs_suppress_run): Delete.
5060 (procfs_can_run): Delete.
5061 (procfs_mourn_inferior): Adjust.
5062 (procfs_init_inferior): Add target_ops parameter. Adjust.
5063 (procfs_create_inferior): Don't pass procfs_init_inferior to
5064 fork_inferior. Instead call it after fork_inferior returns.
5065 (procfs_find_new_threads): Adjust.
5066 (_initialize_procfs): Adjust to use procfs_target instead of
5068 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5069 (lwp_to_thread): Use target_thread_alive.
5070 (sol_thread_open): Delete.
5071 (sol_thread_attach): Delete.
5072 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5073 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5074 to use find_target_beneath.
5075 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5076 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5077 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5078 (check_for_thread_db): New.
5079 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5080 (sol_thread_new_objfile): Call check_for_thread_db.
5081 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5082 (sol_thread_can_run): Delete.
5083 (sol_thread_alive): Adjust to use find_target_beneath.
5084 (sol_thread_stop): Delete.
5085 (rw_common): Use target_write_memory or target_read_memory.
5086 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5087 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5088 (solaris_pid_to_str): Remove check for libthread_db initialization
5090 (sol_find_new_threads): Remove check for libthread_db
5091 initialization failing, or for an invalid inferior_ptid. Adjust
5092 to use find_target_beneath.
5093 (sol_core_open, sol_core_close, sol_core_detach,
5094 sol_core_files_info, sol_find_memory_regions,
5095 sol_make_note_section, ignore): Delete.
5096 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5097 unneeded callback settings.
5098 (init_sol_core_ops): Delete.
5099 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5100 procfs_suppress_run, or hack with core_ops.
5102 * target.h (struct target_ops): Add a target_ops * parameter to
5103 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5104 and to_find_new_threads.
5105 (target_fetch_registers, target_store_registers)
5106 (target_thread_alive, target_find_new_threads): Redeclare as
5109 * target.c (update_current_target): Do not inherit or de_fault
5110 to_resume, to_fetch_registers, to_store_registers,
5111 to_thread_alive, to_find_new_threads.
5112 (target_resume): Adjust.
5113 (target_thread_alive, target_find_new_threads): New.
5114 (debug_to_resume, debug_to_fetch_registers): Delete.
5115 (target_fetch_registers): New.
5116 (debug_to_store_registers): Delete.
5117 (target_store_registers): New.
5118 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5119 (setup_target_debug): Adjust.
5121 * gdbcore.h (core_ops): Delete declaration.
5123 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5124 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5125 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5126 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5127 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5128 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5129 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5130 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5131 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5132 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5133 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5134 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5135 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5136 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5138 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5139 * gdbarch.h, gdbarch.c: Regenerate.
5141 * sol2-tdep.c: Include "inferior.h".
5142 (sol2_core_pid_to_str): New.
5143 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5145 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5146 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5147 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5148 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5150 2009-02-22 Doug Evans <dje@google.com>
5152 * exec.c (exec_file_attach): Fix comment.
5154 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5156 Silence a few -Wmissing-prototypes warnings.
5159 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5161 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5162 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5163 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5164 (_initialize_amd64nbsd_tdep): ... this.
5165 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5166 (_initialize_arm_linux_tdep): Declare.
5167 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5168 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5169 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5170 * avr-tdep.c (avr_return_value): Make it static.
5171 (avr_frame_unwind_cache): Ditto.
5172 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5173 (bsd_uthread_solib_loaded): Ditto.
5174 (bsd_uthread_solib_unloaded): Ditto.
5175 (bsd_uthread_target): Ditto.
5176 (_initialize_bsd_uthread): Declare.
5177 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5178 (cris_frame_unwind_cache): Ditto.
5179 * frv-tdep.c (frv_return_value): Ditto.
5180 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5181 (h8300h_use_struct_convention): Ditto.
5182 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5184 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5186 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5187 (hppabsd_find_global_pointer): Make it static.
5188 * hppabsd-tdep.h: New.
5189 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5190 (hppabsd_init_abi): Remove declaration.
5191 (_initialize_hppabsd_tdep): Remove declaration.
5192 (_initialize_hppanbsd_tdep): Declare.
5193 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5194 (hppabsd_init_abi): Delete declaration.
5195 (hppaobsd_init_abi): Make it static.
5196 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5197 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5198 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5199 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5200 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5201 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5202 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5203 (_initialize_m32c_tdep): Declare.
5204 * m32r-rom.c (_initialize_m32r_rom): Declare.
5205 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5206 (m32r_return_value): Ditto.
5207 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5208 (m68hc11_return_value): Ditto.
5209 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5210 * m88k-tdep.c (m88k_frame_cache): Make it static.
5211 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5212 (mep_return_value): Ditto.
5213 (_initialize_mep_tdep): Declare.
5214 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5215 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5216 (mips_linux_syscall_next_pc): Ditto.
5217 (_initialize_mips_linux_tdep): Declare.
5218 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5219 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5220 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5221 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5222 * mt-tdep.c (_initialize_mt_tdep): Declare.
5223 * nbsd-tdep.c: Include nbsd-tdep.h.
5224 * nto-tdep.c (find_load_phdr): Make it static.
5225 (_initialize_nto_tdep): Declare.
5226 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5228 (_initialize_ppc_linux_tdep): Declare.
5229 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5230 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5231 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5233 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5234 * rs6000-nat.c: Include xcoffread.h.
5235 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5236 to call xcoff_get_to_offset.
5237 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5238 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5239 (rs6000_skip_trampoline_code): Make static.
5240 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5241 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5242 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5243 (_initialize_shnbsd_tdep): Declare.
5244 * solib-frv.c (displacement_from_map): Make static.
5245 (_initialize_frv_solib): Declare.
5246 * solib-irix.c (fetch_lm_info): Make static.
5247 (_initialize_irix_solib): Declare.
5248 * solib-som.c: Include solib-som.h.
5249 (som_solib_select): Line break.
5250 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5251 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5252 (_initialize_sparcnbsd_tdep): ... this.
5253 * spu-tdep.c (spu_software_single_step): Make it static.
5254 (_initialize_spu_tdep): Declare.
5255 * vax-tdep.c (vax_frame_cache): Make it static.
5256 * xcoffread.c: Include xcoffread.h.
5257 (get_toc_offset): Rename to ...
5258 (xcoff_get_toc_offset): ... this.
5259 (_initialize_xcoffread): Declare.
5261 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5262 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5264 (_initialize_xtensa_tdep): Declare.
5266 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5268 Silence a few -Wmissing-prototypes warnings.
5271 * amd64-nat.c: Include "amd64-nat.h".
5272 * fork-child.c (_initialize_fork_child): Ditto.
5273 * gcore.c (_initialize_gcore): Ditto.
5274 * inf-ptrace.c: Include "inf-ptrace.h".
5275 (inf_ptrace_store_registers): Make it static.
5276 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5277 (_initialize_linux_nat): Declare before definition.
5278 * linux-tdep.c: Include "linux-tdep.h".
5279 * linux-thread-db.c (_initialize_thread_db): Declare before
5281 * proc-service.c (_initialize_proc_service): Ditto.
5282 * remote.c (remote_send_printf): Make it static.
5283 * solib.c: Include "solib.h".
5284 * symfile-mem.c (_initialize_symfile_mem): Declare before
5286 * ada-lang.c (ada_la_decode, ada_match_name)
5287 (ada_suppress_symbol_printing, ada_is_array_type)
5288 (ada_value_ptr_subscript, ada_array_length)
5289 (ada_to_static_fixed_value): Make them static.
5290 (_initialize_ada_language): Declare before definition.
5291 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5292 (ada_task_list_changed, ada_new_objfile_observer): Make them
5294 (_initialize_tasks): Declare before definition.
5295 * addrmap.c (_initialize_addrmap): Declare before definition.
5296 * auxv.c (default_auxv_parse): Make it static.
5297 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5299 * breakpoint.c (remove_sal): Add line break.
5300 (expand_line_sal_maybe): Make it static.
5301 * cp-name-parser.y: Include "cp-support.h".
5302 * cp-valprint.c (cp_find_class_member): Make it static.
5303 * eval.c (value_f90_subarray): Ditto.
5304 * exceptions.c (print_any_exception): Ditto.
5305 * findcmd.c (_initialize_mem_search): Declare before definition.
5306 * frame.c (frame_observer_target_changed): Make it static.
5307 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5308 * inf-child.c: Include "inf-child.h".
5309 * inferior.h (valid_inferior_id): Rename to ...
5310 (valid_gdb_inferior_id): ... this.
5311 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5313 * jv-lang.c (java_language_arch_info): Make it static.
5314 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5315 * osdata.c (info_osdata_command): Make it static.
5316 * regcache.c (regcache_observer_target_changed): Make it static.
5317 * reverse.c (_initialize_reverse): Declare before definition.
5318 * stabsread.c (cleanup_undefined_types_noname)
5319 (cleanup_undefined_types_1): Make them static.
5320 * symfile.c (place_section): Make it static.
5321 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5322 * target-descriptions.c (_initialize_target_descriptions): Declare
5324 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5325 (find_default_is_async_p, find_default_supports_non_stop): Make
5327 (target_supports_non_stop): Add prototype.
5328 (dummy_pid_to_str): Make it static.
5329 * utils.c (_initialize_utils): Declare before definition.
5330 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5331 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5332 * target.h (struct target_ops): Add a prototype to the
5333 to_can_execute_reverse callback.
5334 * macroscope.c (_initialize_macroscope): Declare before definition.
5335 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5336 * python/python.c (_initialize_python): Declare before definition.
5337 * tui/tui-command.c: Include "tui/tui-command.h".
5338 * tui/tui-data.c (init_content_element, init_win_info): Make them
5340 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5341 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5343 * tui/tui-layout.c: Include "tui/tui-layout.h".
5344 (_initialize_tui_layout): Declare before definition.
5345 * tui/tui-regs.c: Include "tui/tui-regs.h".
5346 (tui_display_reg_element_at_line): Make it static.
5347 (_initialize_tui_regs): Declare before definition.
5348 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5350 * tui/tui-win.c: Include "tui/tui-win.h".
5351 (_initialize_tui_win): Declare before definition.
5352 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5353 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5354 (tui_get_cmd_list): Add a prototype.
5355 * tui/tui-windata.c: Include tui-windata.h.
5356 * tui/tui-wingeneral.c (box_win): Make it static.
5357 * cli/cli-logging.c (show_logging_command): Make it static.
5358 (_initialize_cli_logging): Declare before definition.
5359 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5362 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5364 Extend use of i386_use_watchpoints to all i386 native files
5365 using hardware watchpoints.
5366 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5367 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5368 * windows-nat.c (init_windows_ops): Ditto.
5369 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5370 * config/i386/nm-cygwin64.h: Ditto.
5371 * config/i386/nm-fbsd.h: Ditto.
5372 * config/i386/nm-go32.h: Ditto.
5374 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5376 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5378 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5380 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5381 (mi_interpreter_init): Register the above.
5382 * solib.c (clear_solib): Notify solib unload.
5383 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5384 disable breakpoints on a.out targets.
5386 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5388 * observer.c (observer_test_first_notification_function)
5389 (observer_test_second_notification_function)
5390 (observer_test_third_notification_function): Adjust prototype.
5392 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5394 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5395 (ALL_TARGET_OBS): Add dicos-tdep.o.
5396 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5397 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5399 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5401 * dicos-tdep.h, dicos-tdep.c: New.
5402 * amd64-dicos-tdep.c: New.
5403 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5404 inferior.h. Include dicos-tdep.h.
5405 (i386_dicos_init_abi): Call dicos_init_abi.
5406 (i386_dicos_bfd_has_symbol_p): Delete.
5407 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5409 * NEWS: Mention x86-64 DICOS target support.
5411 2009-02-16 Doug Evans <dje@google.com>
5413 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5414 All callers updated.
5415 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5416 (amd64_breakpoint_p): Delete.
5417 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5418 don't back up pc to the start of the int3.
5419 * i386-tdep.c: #include opcode/i386.h.
5420 (i386_skip_prefixes): New function.
5421 (i386_absolute_jmp_p): Constify argument.
5422 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5423 (i386_breakpoint_p): Delete.
5424 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5425 When fixing up after stepping an int3, don't back up pc to the start
5428 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5430 * corelow.c (core_close): Don't hardcode the core's pid.
5431 (core_open): Find core threads before calling
5432 post_create_inferior.
5433 (add_to_thread_list, get_core_register_section): Take into account
5434 systems where the regset section names encode the pid of the
5437 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5438 * gdbarch.h, gdbarch.c: Regenerate.
5440 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5441 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5442 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5443 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5445 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5447 Include frame information for *stopped due to CLI commands.
5449 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5450 * infcmd.c (finish_command_continuation): Pass '1' for
5451 'print_frame' parameter to the observer.
5452 * infrun.c (normal_stop): Don't print mi-specific information
5453 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5455 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5456 If we need to print frame, and current uiout is not the MI one,
5459 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5461 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5462 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5464 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5467 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5468 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5470 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5472 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5473 for DW_ATE_signed_char and DW_ATE_unsigned_char
5474 for pascal language.
5476 2009-02-11 Jim Meyering <meyering@redhat.com>
5477 Jan Kratochvil <jan.kratochvil@redhat.com>
5479 Avoid NULL dereference.
5480 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5481 New variable func_type.
5483 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5485 * gdbarch.c: Regenerate.
5487 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5489 * p-lang.c (is_pascal_string_type): Fix comment.
5490 Determine exact size of char elements for GPC
5492 (pascal_printstr): Handle char width of 2 or 4.
5493 * p-valprint.c (pascal_val_print): Handle char
5496 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5498 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5499 inside the loop. Only call addrmap_set_empty if the compilation unit
5500 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5501 scan_partial_symbols.
5502 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5504 (add_partial_namespace): Take NEED_PC argument and pass it through.
5505 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5508 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5510 * NEWS: Mention inspecting extra signal information, $_siginfo,
5511 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5513 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5515 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5518 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5520 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5521 (compat_timer_t, compat_clock_t, struct compat_timeval)
5522 (compat_sigval_t, compat_siginfo_t): New types.
5523 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5524 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5525 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5526 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5527 (amd64_linux_siginfo_fixup): New.
5528 * linux-nat.c (linux_nat_siginfo_fixup): New.
5529 (siginfo_fixup): New.
5530 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5531 siginfo layout expected by ptrace and the siginfo layout of the
5533 (linux_nat_set_siginfo_fixup): New.
5534 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5536 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5538 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5539 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5540 (siginfo_value_funcs): New.
5541 (siginfo_make_value): New.
5542 (_initialize_infrun): Create the $_siginfo convenience variable.
5543 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5544 * gdbtypes.c (append_composite_type_field): Rename to...
5545 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5546 argument. Handle it.
5547 (append_composite_type_field): Rewrite on top of
5548 append_composite_type_field_aligned.
5549 * value.h (internalvar_make_value): New typedef.
5550 (struct internalvar) <make_value>: New field.
5551 (create_internalvar_type_lazy): Declare.
5552 * value.c (create_internalvar): Clear make_value.
5553 (create_internalvar_type_lazy): New.
5554 (value_of_internalvar): If make_value is set use it.
5555 (preserve_values): Skip internal variables that don't have a
5557 * gdbarch.sh (get_siginfo_type): New.
5558 * gdbarch.h, gdbarch.c: Regenerate.
5560 * linux-tdep.h, linux-tdep.c: New.
5561 * amd64-linux-tdep.c: Include "linux-tdep.h".
5562 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5563 linux_get_siginfo_mapper.
5564 * i386-linux-tdep.c: Include "linux-tdep.h".
5565 (i386_linux_init_abi): Register linux_get_siginfo_type and
5566 linux_get_siginfo_mapper.
5567 * arm-linux-tdep.c: Include "linux-tdep.h".
5568 (i386_linux_init_abi): Register linux_get_siginfo_type and
5569 linux_get_siginfo_mapper.
5571 * linux-nat.c (linux_xfer_siginfo): New.
5572 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5573 * remote.c (PACKET_qXfer_siginfo_read)
5574 (PACKET_qXfer_siginfo_write): New.
5575 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5576 "qXfer:siginfo:write" features.
5577 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5578 (_initialize_remote): Add "set/show remote read-siginfo-object"
5579 and "set/show remote write-siginfo-object" commands.
5581 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5582 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5583 (ALLDEPFILES): Add linux-tdep.c.
5585 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5586 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5589 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5590 Daniel Jacobowitz <dan@codesourcery.com>
5591 Vladimir Prus <vladimir@codesourcery.com>
5592 Pedro Alves <pedro@codesourcery.com>
5594 * defs.h (enum lval_type): New value: lval_computed.
5595 * value.h (struct lval_funcs): New type.
5596 (allocate_computed_value, value_computed_funcs)
5597 (value_computed_closure): New declarations.
5598 * value.c (struct value): Add a structure to the location union
5599 for computed lvalues, containing 'funcs' and 'closure' members.
5600 (allocate_computed_value, value_computed_funcs)
5601 (value_computed_closure): New functions.
5602 (value_free): For computed lvalues, call the closure's
5603 'free_closure' function before freeing the value itself.
5604 (value_copy): If we're copying an lval_computed value, call the
5605 closure's 'copy_closure' function.
5606 (set_value_component_location): If the original value is a
5607 computed lvalue, then call the closure's 'copy_closure' function.
5608 (value_of_internalvar): If an internal variable's value is a
5609 computed lvalue, make retrieving its value produce an equivalent
5611 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5612 their read function.
5613 (value_assign): Assign to computed lvalues by calling their write
5616 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5618 * linux-nat.c (linux_nat_wait): Adjust.
5619 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5620 * linux-nat.h (thread_db_init): Delete declaration.
5621 * linux-thread-db.c (target_beneath): Delete.
5622 (thread_db_init): Delete.
5623 (thread_db_detach): Use find_target_beneath.
5624 (thread_db_wait): Adjust interface. Use find_target_beneath.
5625 (thread_db_mourn_inferior): Use find_target_beneath.
5626 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5627 (thread_db_async_mask): Delete.
5628 (thread_db_pid_to_str): Adjust interface. Use
5629 find_target_beneath.
5630 (thread_db_get_thread_local_address): Adjust interface. Use
5631 find_target_beneath.
5632 (init_thread_db_ops): Delete references to delete functions.
5633 * target.c (update_current_target): Don't inherit or default
5634 to_wait. Don't inherit to_pid_to_str and
5635 to_get_thread_local_address.
5636 (target_translate_tls_address): Look for a pushed target that
5637 implements to_get_thread_local_address, and use it instead of
5638 checking for target_get_thread_local_address_p.
5639 (target_wait, target_pid_to_str): Reimplement as functions.
5640 (dummy_pid_to_str): New.
5641 (init_dummy_target): Register it.
5642 (debug_to_wait): Delete.
5643 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5644 to_get_thread_local_address accept a pointer to struct target_ops.
5645 (target_wait): Delete macro, and declare as function.
5646 (target_pid_to_str): Likewise.
5647 (target_get_thread_local_address)
5648 (target_get_thread_local_address_p): Delete.
5649 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5650 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5651 (inf_ptrace_pid_to_str): New.
5652 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5653 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5654 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5655 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5657 * corelow.c (core_pid_to_str): Adjust.
5658 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5659 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5660 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5661 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5662 * hpux-thread.c (hpux_thread_wait): Adjust.
5663 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5664 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5665 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5666 * procfs.c (procfs_pid_to_str): Adjust.
5667 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5668 * remote-mips.c (mips_wait): Adjust.
5669 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5670 * remote.c (remote_wait, remote_pid_to_str)
5671 (remote_get_thread_local_address): Adjust.
5672 * rs6000-nat.c (rs6000_wait): Adjust.
5673 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5674 (sol_thread_wait, solaris_pid_to_str): Adjust.
5675 * spu-linux-nat.c (spu_child_wait): Adjust.
5676 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5678 2009-02-06 Tom Tromey <tromey@redhat.com>
5680 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5681 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5682 (python-cmd.o): New target.
5683 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5684 completer prototype.
5685 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5686 make_symbol_completion_list_fn as completer.
5687 (delete_cmd): Call destroyer if one is set.
5688 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5689 completer member. Add destroyer member.
5690 (set_cmd_completer): Add self parameter to
5691 completer prototype.
5692 * command.h (set_cmd_completer): Add cmd parameter to
5693 completer prototype.
5694 * completer.c (noop_completer, filename_completer,
5695 location_completer, expression_completer, command_completer): Adapt
5696 to new completer prototype.
5697 (complete_line_internal): Pass new parameter to completer function.
5698 * completer.h (noop_completer, filename_completer,
5699 location_completer, expression_completer, command_completer): Adapt
5700 prototypes to new completer prototype.
5701 * interps.c (interpreter_completer): Adapt to new completer
5703 * python/python-cmd.c: New file.
5704 * python/python-internal.h (gdbpy_initialize_commands): Add
5706 (gdbpy_doc_cst): Add forward declaration.
5707 * python/python.c (gdbpy_doc_cst): Declare.
5708 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5710 * symtab.c (make_symbol_completion_list_fn): New function.
5711 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5713 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5715 * target.c (target_get_osdata): Check for equal or higher than
5716 process_stratum, not dummy_stratum.
5718 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5720 * remote.c (extended_remote_can_run): Delete.
5721 (init_remote_ops): Don't register it.
5722 * target.c (target_get_osdata): Don't check for target_can_run.
5723 Instead any target that has already been pushed, otherwise
5724 fallback to the default run target.
5726 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5728 * target.c (target_create_inferior, target_detach)
5729 (target_mourn_inferior, target_attach, target_close): Do target
5731 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5732 (debug_to_mourn_inferior, debug_to_close): Delete.
5733 (setup_target_debug): Adjust.
5735 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5737 * target.h (target_stopped_data_address_p): Delete declaration,
5738 and don't define as macro.
5739 * target.c (target_stopped_data_address_p): Delete.
5741 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5742 Tom Tromey <tromey@redhat.com>
5744 * python/python-utils.c (target_string_to_unicode): New function.
5745 * python/python-internal.h (target_string_to_unicode): New prototype.
5746 * python/python-value.c (valpy_string): New function.
5747 (value_object_methods): Add `string' entry.
5749 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5751 * target.h (target_tid_to_str): Delete.
5752 * thread.c (print_thread_info, thread_apply_all_command)
5753 (thread_apply_command, thread_command, do_captured_thread_select):
5754 Use target_pid_to_str instead of target_tid_to_str.
5755 * linux-fork.c (delete_fork_command): Likewise.
5757 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5759 * frame.c (has_stack_frames): Make public.
5760 (get_prev_frame): Don't allow a NULL this_frame anymore.
5761 * frame.h (has_stack_frames): Declare.
5762 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5763 to get_prev_frame, instead start at get_current_frame.
5764 (varobj_create): Check has_stack_frames before getting any frame;
5765 eliminate one usage of deprecated_safe_get_selected_frame.
5767 2009-02-05 Tom Tromey <tromey@redhat.com>
5768 Thiago Jung Bauermann <bauerman@br.ibm.com>
5770 * python/python.c (GdbMethods): Move to bottom of file.
5771 (get_parameter, execute_gdb_command, gdbpy_write,
5772 gdbpy_flush): Remove forward declarations.
5773 (eval_python_from_control_command): Fix error checking of function
5774 PyRun_SimpleString. Fix error string.
5775 (python_command): Likewise.
5776 (execute_gdb_command): Added from_tty argument.
5778 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5780 * language.h (language_dfn): Add la_get_string member.
5781 (LA_GET_STRING): New macro.
5782 (default_get_string): New prototype.
5783 * language.c (default_get_string): New function.
5784 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5785 default_get_string for la_get_string.
5786 * c-lang.c (c_get_string): New function.
5787 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5788 c_get_string for la_get_string.
5789 (minimal_language_defn): Likewise
5790 * ada-lang.c (ada_language_defn): Likewise.
5791 * f-lang.c (f_language_defn): Use default_get_string for
5793 * jv-lang.c (java_language_defn): Likewise.
5794 * m2-lang.c (m2_language_defn): Likewise.
5795 * objc-lang.c (objc_language_defn): Likewise.
5796 * p-lang.c (p_language_defn): Likewise.
5797 * scm-lang.c (scm_language_defn): Likewise.
5798 * typeprint.c (type_to_string): New function.
5799 * value.h (type_to_string): New prototype.
5800 * valprint.c (val_print_string): Factor out code for reading string
5801 from the inferior into its own function. Put 2 spaces after period
5803 (read_string): New function.
5804 * valprint.h (read_string): New prototype.
5806 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5807 Tom Tromey <tromey@redhat.com>
5809 PR breakpoints/8079:
5810 * breakpoint.c (print_one_breakpoint): Use exp_string field
5811 to display expression of watchpoints.
5812 (mention): Likewise.
5813 (watch_command_1): Remove trailing whitespace from expression.
5814 * printcmd.c (struct display) <exp_string>: New field.
5815 (display_command): Set exp_string.
5816 (free_display): Free exp_string.
5817 (clear_displays): Use free_display.
5818 (do_one_display): Print exp_string.
5819 (display_info): Likewise.
5821 2009-02-04 Tom Tromey <tromey@redhat.com>
5822 Thiago Jung Bauermann <bauerman@br.ibm.com>
5823 Phil Muldoon <pmuldoon@redhat.com>
5825 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5826 prototype to gdbpy_history.
5827 (gdbpy_is_string): Declare.
5828 (python_string_to_host_string): Declare.
5829 * python/python-utils.c (gdbpy_is_string): New function.
5830 (unicode_to_encoded_string): New function.
5831 (unicode_to_target_string): Use it.
5832 (python_string_to_host_string): New function.
5833 * python/python-value.c (valpy_address): New function.
5834 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5835 Python exception instead of a GDB exception on error. Properly check
5837 (valpy_getitem): Convert field name to host string. Handle array
5838 accesses. Adapt to new behaviour of convert_value_from_python.
5839 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5840 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5841 VALPY_BITXOR, VALPY_BITOR>: New constants.
5842 (valpy_binop): Update. Adapt to new behaviour of
5843 convert_value_from_python.
5844 (valpy_invert): New function.
5845 (valpy_lsh): Likewise.
5846 (valpy_rsh): Likewise.
5847 (valpy_and): Likewise.
5848 (valpy_or): Likewise.
5849 (valpy_xor): Likewise.
5850 (valpy_richcompare): Call convert_value_from_python instead of doing
5852 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5853 (gdbpy_get_value_from_history): Rename
5854 function to gdbpy_history.
5855 (gdbpy_initialize_values): Don't set tp_new.
5856 (value_object_type): Add valpy_new.
5857 (value_object_methods): Add `address' entry.
5858 (value_object_as_number): Update for new methods.
5859 * python/python.c (GdbMethods): Rename entry from
5860 `get_value_from_history' to `history'.
5862 2009-02-04 Jerome Guitton <guitton@adacore.com>
5864 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5865 of type to guard against a crash.
5867 2009-02-04 Jerome Guitton <guitton@adacore.com>
5869 * value.c (value_from_contents_and_address): Always return
5870 a lval_memory value, even if address is null.
5872 2009-02-04 Tristan Gingold <gingold@adacore.com>
5874 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5875 (amd64_darwin_sigcontext_addr): Ditto.
5876 (darwin_dwarf_signal_frame_p): Ditto.
5877 (i386_darwin_init_abi): Handle signal frames, use the const for
5879 (x86_darwin_init_abi_64): Ditto.
5881 2009-02-04 Tristan Gingold <gingold@adacore.com>
5883 * i386-tdep.c (i386_sigtramp_p): Make it public.
5884 * i386-tdep.h (i386_sigtramp_p): Declare.
5886 2009-02-04 Tristan Gingold <gingold@adacore.com>
5888 * machoread.c (macho_symfile_read): Read minsymtab also from
5890 (macho_symfile_read): Try to read dwarf2 frame info from main
5891 object file, but not from OSO files.
5892 (macho_symfile_offsets): Update section names for latest BFD
5894 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5895 (x86_darwin_init_abi_64): Ditto.
5896 * solib-darwin.c: New file.
5897 * solib-darwin.h: New file.
5898 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5900 2009-02-04 Tristan Gingold <gingold@adacore.com>
5902 * solist.h (struct target_so_ops): Comment fallback behavior for
5905 2009-02-03 Tom Tromey <tromey@redhat.com>
5907 * completer.c (add_struct_fields): Check type_name against NULL
5910 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5912 * MAINTAINERS: Update Elena's email address.
5914 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5916 * breakpoint (update_watchpoint): Minor comment adjustment.
5918 2009-02-02 Tom Tromey <tromey@redhat.com>
5921 * completer.c (count_struct_fields): Count method names.
5922 (add_struct_fields): Add matching method names.
5924 2009-02-02 Doug Evans <dje@google.com>
5926 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5927 doing any further tcl/tk configury. Don't configure gdbtk if
5928 tcl or tk check fails.
5929 * aclocal.m4: Regenerate.
5930 * configure: Regenerate.
5932 2009-02-02 Tom Tromey <tromey@redhat.com>
5935 * valops.c (find_overload_match): Follow typedefs before taking
5936 address of object argument.
5938 2009-02-01 Doug Evans <dje@google.com>
5940 * target.h (target_waitstatus_to_string): Declare.
5941 * target.c (target_waitstatus_to_string): New function. Copied from
5942 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
5943 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
5944 TARGET_WAITKIND_NO_HISTORY.
5945 (debug_to_wait): Call it.
5946 * infrun.c (wait_for_inferior): If debug_infrun, print result of
5948 (fetch_inferior_event): Ditto.
5950 2009-01-30 Tom Tromey <tromey@redhat.com>
5952 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
5954 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5957 * thread.c (do_captured_list_thread_ids): Report the current
5960 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5962 * breakpoint.c (create_breakpoint, create_breakpoints)
5963 (break_command_really, set_breakpoint): New parameter enabled.
5964 (create_breakpoint, break_command_really): Make breakpoint
5965 disabled if so requested.
5966 * breakpoint.h (set_breakpoint): New parameter enabled.
5967 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5969 2009-01-28 Doug Evans <dje@google.com>
5971 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5972 (amd64_displaced_step_fixup): Declare.
5973 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5974 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5975 and make static global.
5976 (amd64_arch_regmap_len): New static global.
5977 (amd64_arch_reg_to_regnum): New function.
5978 (struct amd64_insn): New struct.
5979 (struct displaced_step_closure): New struct.
5980 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5981 (rex_prefix_p,skip_prefixes)
5982 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5983 (amd64_insn_length,amd64_get_unused_input_int_reg)
5984 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5985 (amd64_displaced_step_copy_insn)
5986 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5987 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5988 (amd64_displaced_step_fixup): New functions.
5989 * amd64-linux-tdep.c: #include arch-utils.h.
5990 (amd64_linux_init_abi): Install displaced stepping support.
5992 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5993 Jerome Guitton <guitton@adacore.com>
5995 * configure, config.in: Regenerated.
5996 * configure.ac: Add --with-system-gdbinit.
5997 * main.c (get_init_files): New.
5998 (captured_main): Use get_init_files. Load system gdbinit before
6000 (print_gdb_help): Print location of init files.
6002 2009-01-28 Pedro Alves <pedro@codesourcery.com>
6004 * corefile.c (generic_search): Delete disabled code.
6005 * gdbcore.h (generic_search): Delete declaration.
6007 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6009 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
6010 parent to the child.
6011 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
6012 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
6013 remove_breakpoints to remove breakpoints from the parent.
6015 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6017 PR backtrace/9458, PR backtrace/8864:
6018 * frame.c (create_new_frame): Update the frame's cached PC before
6019 finding its unwinder. Use frame_id_build to build the new frame's
6021 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
6022 array values from the ``args'' array values.
6024 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6026 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6027 (create_array_type, create_set_type, init_flags_type)
6028 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6029 with a call to XZALLOC or XCALLOC, and pairs of calls to
6030 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6032 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6034 Add "maint set|show internal-error|internal-warning quit|corefile
6035 ask|yes|no" commands.
6038 * utils.c (internal_problem_ask, internal_problem_yes)
6039 (internal_problem_no, internal_problem_modes): New.
6040 (struct internal_problem): Remove FIXME. Make should_quit and
6041 should_dump_core types to char *.
6042 (internal_vproblem, internal_error_problem)
6043 (internal_warning_problem): Adjust.
6044 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6046 (add_internal_problem_command): New.
6047 (_initialize_utils): New.
6049 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6051 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6054 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6056 * infrun.c (normal_stop): Don't call
6057 deprecated_update_frame_pc_hack.
6058 * frame.c (deprecated_update_frame_pc_hack)
6059 (deprecated_update_frame_base_hack): Delete, and ...
6060 (create_new_frame): ... inline here.
6061 * frame.h (deprecated_update_frame_pc_hack)
6062 (deprecated_update_frame_base_hack): Delete declarations.
6064 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6066 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6067 * cli/cli-setshow.c (do_setshow_command): Handle it.
6068 * command.h (enum var_types): Add var_zuinteger.
6069 (add_setshow_zuinteger_cmd): Declare.
6071 * valprint.c (_initialize_valprint): Change the set input-radix
6072 and set output-radix commands to zuinteger type.
6074 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6077 * infrun.c (normal_stop): Tag threads as stopped, and run the
6078 hook-stop before printing the stack frame.
6080 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6083 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6086 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6088 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6091 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6094 * infcmd.c (signal_command): Do not specify a resume PC.
6096 2009-01-19 Doug Evans <dje@google.com>
6098 * dummy-frame.c (dummy_frame): Replace regcache member with
6100 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6101 All callers updated.
6102 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6103 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6104 dummy frame stack. Restore program state.
6105 (cleanup_dummy_frames): Rewrite.
6106 (dummy_frame_sniffer): Update. Make static.
6107 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6108 (inferior_thread_state): New forward decl.
6109 (dummy_frame_push): Update prototype.
6110 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6112 * infcall.c (breakpoint_auto_delete_contents): Delete.
6113 (get_function_name,run_inferior_call): New fns.
6114 (call_function_by_hand): Simplify by moving some code to
6115 get_function_name, run_inferior_call. Inferior function call wrapped
6116 in TRY_CATCH so there's less need for cleanups and all exits from
6117 proceed are handled similarily. Detect program exit.
6118 Detect program stopping in a different thread.
6119 Make error messages more consistent.
6120 * inferior.h (inferior_thread_state): Declare (opaque type).
6121 (save_inferior_thread_state,restore_inferior_thread_state,
6122 make_cleanup_restore_inferior_thread_state,
6123 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6125 (save_inferior_status): Update prototype.
6126 * infrun.c: (normal_stop): When stopped for the completion of an
6127 inferior function call, verify the expected stack frame kind.
6128 (inferior_thread_state): New struct.
6129 (save_inferior_thread_state,restore_inferior_thread_state,
6130 do_restore_inferior_thread_state_cleanup,
6131 make_cleanup_restore_inferior_thread_state,
6132 discard_inferior_thread_state,
6133 get_inferior_thread_state_regcache): New functions.
6134 (inferior_status): Move stop_signal, stop_pc, registers to
6135 inferior_thread_state. Remove restore_stack_info.
6136 (save_inferior_status): Remove arg restore_stack_info.
6137 All callers updated. Remove saving of state now saved by
6138 save_inferior_thread_state.
6139 (restore_inferior_status): Remove restoration of state now done by
6140 restore_inferior_thread_state.
6141 (discard_inferior_status): Remove freeing of registers, now done by
6142 discard_inferior_thread_state.
6144 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6146 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6147 at a time, times NUM_TO_SCROLL.
6148 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6149 fetch the selected frame if there is no stack.
6151 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6154 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6156 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6157 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6158 is thrown while handling an event, finish the thread state.
6159 (normal_stop): Use finish_thread_state cleanup.
6160 * infcmd.c (run_command_1): If an error is thrown while starting
6161 the inferior, finish the thread state.
6163 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6165 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6166 skip breakpoints without a location (pending breakpoints).
6168 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6171 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6173 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6175 * thread.c (thread_command): Move call to annotate_thread_changed
6177 (do_captured_thread_select): ... here, to avoid printing an
6178 annotation if the thread change generates an exception.
6180 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6182 * NEWS: Document x86_64/MinGW as a new native configuration.
6184 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6186 * NEWS: Move the documentation of "info os processes" to
6187 the appropriate section (documenting the new commands).
6189 2009-01-15 Doug Evans <dje@google.com>
6191 * target.h (target_signal_to_string): Make return type const char *.
6192 (target_signal_to_name): Ditto.
6193 (target_signal_from_name): Make arg const char *.
6194 * infrun.c (sig_print_info): Update.
6195 * signals/signals.c (signals): Make array and struct members const.
6196 (target_signal_to_string): Make return type const char *.
6197 (target_signal_to_name): Ditto.
6198 (target_signal_from_name): Make arg const char *.
6200 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6201 Tristan Gingold <gingold@adacore.com>
6203 * solist.h (struct target_so_ops): New member bfd_open.
6204 (solib_find): Add prototype.
6205 (solib_bfd_fopen): Add prototype.
6206 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6207 from solib_bfd_open.
6208 (solib_bfd_open): Use ops->bfd_open override if present. Call
6209 solib_find and solib_bfd_open otherwise.
6211 * objfiles.h (OBJF_KEEPBFD): New define.
6212 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6213 objfile flag is set.
6214 * solib.c (symbol_add_stub): Do not allocate second BFD for
6215 shared library; use OBJF_KEEPBFD flag on solib objfile.
6217 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6219 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6221 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6223 * value.h (address_of_variable): Add prototype.
6224 (locate_var_value): Remove prototype.
6226 * findvar.c (read_var_value): Do not attempt to default frame
6228 (locate_var_value): Remove function.
6229 * valops.c (value_of_variable): Retrieve selected frame for
6230 symbols that require a frame when called with NULL block.
6231 * valops.c (address_of_variable): New function.
6233 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6234 instead of calling locate_var_value.
6235 (evaluate_subexp_with_coercion): Likewise.
6237 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6239 * NEWS: Document "define" for prefixed commands.
6240 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6241 show_user_1 for prefix commands.
6242 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6243 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6244 commands. Return the containing command list.
6245 (define_command, document_command): Update to handle prefix commands.
6246 (show_user_1): Add prefix and name arguments. Handle prefix
6248 * cli/cli-script.h (show_user_1): Update prototype.
6250 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6252 * ser-mingw.c (console_select_thread): Add return to make
6254 (pipe_select_thread): Likewise.
6255 (file_select_thread): Likewise.
6257 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6259 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6262 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6264 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6265 current general thread.
6267 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6269 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6270 without a live selected thread.
6272 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6274 Update the copyright notice of some of the files I missed
6275 in the previous copyright update.
6277 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6279 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6280 base address instead of casting it to DWORD.
6282 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6284 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6285 for NULL frame pointers.
6287 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6289 * utils.c (host_address_to_string): Reimplement in a way that
6290 avoids the cast of the address to long.
6292 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6294 * mdebugread.c (parse_symbol): Save the symbol private data
6295 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6296 (psymtab_to_symtab_1): Likewise.
6297 (parse_procedure): Declare variable "e" only in the scope
6298 where it is used. Extract the symbol private data using
6301 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6303 Abstract out common code for copying value locations.
6305 * value.h (set_value_component_location): New declaration.
6306 * value.c (set_value_component_location): New function.
6307 (value_primitive_field): Use it.
6308 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6309 * valops.c (search_struct_field, value_slice): Same.
6310 * ada-lang.c (coerce_unspec_val_to_type)
6311 (ada_value_primitive_packed_val): Same.
6313 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6315 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6317 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6319 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6321 * i386-cygwin-tdep.c: Ditto.
6322 * i386-windows-nat.c: Ditto.
6323 * windows-nat.h: Ditto.
6324 * windows-tdep.c: Ditto.
6325 * windows-tdep.h: Ditto.
6326 * windows-nat.c: Ditto.
6327 (cygwin_load_start): Redefine as CORE_ADDR.
6328 (cygwin_load_end): Ditto.
6329 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6330 before coercing to CORE_ADDR to avoid a compiler warning.
6331 (handle_exception): Define addr as CORE_ADDR and coerce
6332 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6334 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6337 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6339 Fix linking with --enable-targets=all:
6340 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6341 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6342 (ALLDEPFILES): Add windows-tdep.c.
6344 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6346 * win32-nat.h: Delete.
6347 * windows-nat.h: Rename from win32-nat.h.
6348 * win32-nat.c: Delete.
6349 * windows-nat.c: Rename from win32-nat.c.
6350 * win32-termcap.c: Delete.
6351 * windows-termcap.c: Rename from win32-termcap.c.
6352 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6353 * configure.ac: Handle rename from win32-termcap.c ->
6355 * configure: Regenerate.
6356 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6357 -> windows-termcap.c.
6358 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6360 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6361 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6363 (win32_make_so): Handle cygwin compiler warning due to change of
6364 load_addr from DWORD to LPVOID.
6365 (handle_load_dll): Use %p in format string to properly print address
6366 and avoid a compiler warning.
6367 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6368 (handle_exception): Ditto.
6369 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6370 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6372 * config/i386/mingw.mh: Ditto.
6373 * config/i386/mingw64.mh: Ditto.
6375 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6377 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6378 arrayprint_recurse_level to a parameter. Update all the callers. New
6379 comment at autovariables.
6381 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6383 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6386 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6388 * target.c (target_xfer_partial): Use host_address_to_string to
6389 print the address of readbuf and writebuf. Cast the address of
6390 elements inside the myaddr buffer into intptr_t.
6391 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6392 Cast the address of elements inside the myaddr buffer into
6395 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6397 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6398 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6399 * configure.host, configure.tgt: Add handling for x86_64/windows.
6400 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6401 and amd64-windows-tdep.c.
6403 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6405 * win32-tdep.h, win32-tdep.c: New files.
6406 * i386-cygwin-tdep.h: Delete.
6407 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6409 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6410 * win32-nat.c: Likewise.
6411 * configure.tgt: Add win32-tdep.o to the list of target object
6412 files for i386-cygwin and i386-mingw targets.
6414 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6416 * win32-nat.h: New file.
6417 * win32-nat.c (mappings): Initialize to NULL.
6418 (win32_set_context_register_offsets): New function.
6419 * i386-windows-nat.c: New file.
6420 (mappings): Moved here from win32-nat.c.
6421 (_initialize_i386_windows_nat): New function.
6422 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6423 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6425 2009-01-09 Andreas Schwab <schwab@suse.de>
6427 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6429 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6431 * gdbtypes.c (append_composite_type_field): Correct the location of
6434 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6436 * defs.h (deprecated_error_hook): Delete declaration.
6437 * interps.c (clear_interpreter_hooks): Adjust.
6438 * remote-sim.c (gdb_os_error): Don't try to call
6439 deprecated_error_hook. No need to call exit anymore.
6440 * top.c (deprecated_error_hook): Delete.
6442 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6444 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6445 to print the address of the gdbarch pointer.
6447 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6449 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6450 due to casting a pointer to a long when printing a function
6451 address. Instead, use host_address_to_string to convert our
6452 address to a string.
6453 * gdbarch.c: Regenerate.
6455 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6457 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6458 instead of "kill" to raise a signal.
6460 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6462 * win32-nat.c (get_module_name): Change the type of parameter
6463 "base_address" to LPVOID. Remove unnecessary cast.
6464 (struct lm_info): Change type of load_addr to LPVOID.
6465 (win32_make_so): Change the type of parameter "load_addr"
6466 to LPVOID. Remove some unnecessary casts.
6467 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6468 (win32_xfer_shared_libraries): Add missing cast.
6470 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6472 * win32-nat.c (has_detach_ability, set_process_privilege):
6473 Cast the result of GetProcAddress to (void *) to avoid
6474 a compilation warning.
6476 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6478 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6481 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6483 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6484 definition of local variable "done".
6485 (info_w32_command, handle_exception): Remove unnecessary cast.
6487 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6489 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6490 DebugSetProcessKillOnExit. Update all uses in this file.
6491 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6492 Update all uses in this file.
6494 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6496 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6497 and use it when pushing the target.
6498 (win32_attach, win32_create_inferior): Update call to
6499 do_initial_win32_stuff.
6500 (win32_detach, win32_mourn_inferior): Use our ops parameter
6501 instead of the global win32_ops to unpush the target.
6503 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6505 * ser-mingw.c (ser_windows_open): Use proper type when casting
6506 in call to _open_osfhandle.
6508 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6510 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6512 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6514 * CONTRIBUTE: Minor reformatting.
6516 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6518 * MAINTAINERS: Add myself to Write After Approval.
6519 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6522 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6524 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6525 Call exit to make it obvious to GCC.
6527 2009-01-08 Tom Tromey <tromey@redhat.com>
6529 PR breakpoints/9350:
6530 * varobj.c (varobj_invalidate): Unconditionally free
6532 * symfile.c (syms_from_objfile): Free local_addr when returning
6534 * exec.c (exec_file_attach): Do cleanups before returning.
6535 (exec_file_command): Likewise.
6536 * corefile.c (reopen_exec_file): Do cleanups before returning.
6537 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6539 (do_vec_free): New function.
6540 (update_global_location_list): Make a cleanup for old_locations.
6541 Do cleanups before returning. Remove unused variable 'e'.
6542 (find_condition_and_thread): Free result of parsing the
6544 (print_it_typical): Do cleanups before returning.
6545 (breakpoint_re_set_one): Always free sals.sals.
6547 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6548 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6550 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6553 2009-01-07 Doug Evans <dje@google.com>
6555 * top.c (gdb_prompt_string): Delete, unused.
6557 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6559 Delete ONE_PROCESS_WRITETEXT leftovers.
6561 * breakpoint.c (insert_bp_location): Delete process_warning
6563 (insert_breakpoint_locations): Adjust.
6564 (reattach_breakpoints): Adjust.
6565 * infrun.c (normal_stop): Drop "It might be running in another
6568 2009-01-07 Stan Shebs <stan@codesourcery.com>
6570 * config/pa/linux.mh (XDEPFILES): Remove.
6572 2009-01-07 Doug Evans <dje@google.com>
6574 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6576 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6578 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6579 spacing, a regression from 2008-04-22.
6581 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6583 * utils.c (gdb_print_host_address): Adjust implementation to
6584 reuse host_address_to_string. Move comment explaining the conversion
6585 from host address to string from here...
6586 (host_address_to_string): ... to there.
6588 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6590 * MAINTAINERS: Add myself for write after approval privileges.
6592 2009-01-06 Tom Tromey <tromey@redhat.com>
6594 * value.c (set_internalvar): Use value_free, not xfree.
6596 2009-01-06 Jim Blandy <jimb@red-bean.com>
6598 Check return values of functions declared with warn_unused_result
6599 attribute in GLIBC 2.8.
6600 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6601 * inflow.c (check_syscall): New function.
6602 (new_tty): Use check_syscall to check return values from open and dup.
6603 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6604 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6605 check for errors from getcwd.
6606 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6607 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6608 (stdio_file_fputs): Same.
6609 * utils.c (internal_vproblem): abort if last-ditch error message
6612 * top.c (gdb_init): Don't set the current directory here; that's
6613 already been done in captured_main.
6615 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6617 * ser-tcp.c: Adjust includes.
6618 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6619 (tcp_auto_retry, tcp_retry_limit): Declare.
6620 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6621 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6622 (wait_for_connect): New function.
6623 (net_open): Use it. Add auto-retry logic.
6624 (set_tcp_cmd, show_tcp_cmd): New functions.
6625 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6626 and "set/show tcp connect-timeout" commands.
6627 * NEWS: Document new commands.
6629 2009-01-05 Tom Tromey <tromey@redhat.com>
6631 * python/python-internal.h (Py_ssize_t): Define as int.
6633 2009-01-05 Jim Blandy <jimb@red-bean.com>
6635 * MAINTAINERS: Fix my e-mail address as steering committee member.
6637 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6639 Updated copyright notices for most files.
6641 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6643 * top.c (print_gdb_version): Update copyright year.
6645 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6647 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6649 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6651 PR breakpoints/9681:
6652 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6653 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6654 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6655 retrow all other exceptions.
6657 For older changes see ChangeLog-2008.
6663 version-control: never