1 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
3 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4 to indicate scalar should be printed as default integer.
5 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6 indicate default integer output.
7 * ada-typeprint.c (print_range, print_range_bound): Likewise.
8 (print_choices): Likewise. Thus, accept NULL as val_type.
9 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
10 to look up controlling discriminant name.
12 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
14 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
15 Fall back to orig_type as index type if symbol lookup fails.
16 Allocate result types from ORIG_TYPE's objfile.
17 (ada_array_bound_from_type, to_fixed_array_type,
18 ada_evaluate_subexp): Pass original index type to
19 to_fixed_range_type. Do not pass objfile.
21 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
22 Fall back to orig_type as index type if symbol lookup fails.
23 (print_array_type, ada_print_type): Pass original index type
24 to print_range_type_named.
26 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
28 * ada-lang.c (ada_index_type): Update comment.
30 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
32 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
33 Throw error on invalid input arguments. Return NULL if unable
34 to determine index type.
36 (ada_array_bound_from_type): Remove TYPEP argument.
37 (ada_array_bound): Make static. Return LONGEST instead of value.
38 Update for ada_array_bound_from_type change.
39 (ada_array_length): Return LONGEST instead of value.
40 Update for ada_array_bound_from_type change.
41 (make_array_descriptor): Update for ada_array_bound change.
43 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
44 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
45 ada_array_bound, ada_array_length, ada_index_type changes.
46 Always use ada_index_type to compute result type; fall back
47 to architecture-specific integer type if ada_index_type fails.
49 * ada-lang.h (ada_index_type): Remove prototype.
50 (ada_array_bound): Likewise.
52 2009-06-29 Pedro Alves <pedro@codesourcery.com>
54 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
57 2009-06-29 Tom Tromey <tromey@redhat.com>
59 * README: Mention parallel check.
61 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
63 * dwarf2read.c (read_import_statement): Properly set import location
65 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
66 inner, char* outer arguments. Updated callers.
68 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
70 * value.h (value_subscript, value_subscripted_rvalue,
71 value_bitstring_subscript, value_ptradd): Use LONGEST instead
72 of value as type of the index argument.
73 (value_ptrsub): Remove.
74 * valarith.c (value_subscript, value_subscripted_rvalue,
75 value_bitstring_subscript, value_ptradd): Use LONGEST instead
76 of value as type of the index argument.
77 (value_ptrsub): Remove.
79 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
80 value as type of the index argument.
81 * wrapper.c (gdb_value_subscript): Likewise.
83 Update calls to gdb_value_subscript, value_subscript,
84 value_subscripted_rvalue, value_bitstring_subscript and
85 value_ptradd to use LONGEST instead of value as index
86 argument type. Use value_ptradd instead of value_ptrsub.
87 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
88 ada_tag_name_2): Update.
89 * ada-tasks.c (read_atcb): Update.
90 * eval.c (evaluate_subexp_standard): Update.
91 * valarith.c (value_subscript): Update.
92 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
93 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
94 gnuv3_method_ptr_to_value): Update.
95 * jv-lang.c (evaluate_subexp_java): Update.
96 * m2-lang.c (evaluate_subexp_modula2): Update.
97 * python/python-value.c (valpy_getitem, valpy_binop): Update.
98 * wrapper.c (gdb_value_subscript): Update.
99 * varobj.c (c_describe_child): Update.
101 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
103 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
104 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
105 (lookup_function_type): Update call.
106 * stabsread.c (read_type): Likewise.
107 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
108 instead of make_function_type.
109 * jv-lang.c (type_from_class): Likewise. Do not allocate types
110 on the fake "dynamics" obstack.
112 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
114 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
115 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
116 and nodebug_tls_symbol members.
117 (struct objfile_type): New data structure.
118 (objfile_type): Add prototype.
119 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
120 for types no longer in struct builtin_type.
121 (objfile_type_data): New static variable.
122 (_initialize_gdbtypes): Initialize it.
123 (objfile_type): New function.
125 * gdbtypes.h (builtin_type_error): Remove.
126 * gdbtypes.c (build_complex): Do not use builtin_type_error.
127 * symtab.c (builtin_type_error): Remove.
128 (_initialize_symtab): Remove initialization.
130 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
131 rs6000_builtin_type, read_range_type): Use per-objfile types
132 instead of global or per-architecture builtin types.
133 * coffread.c (decode_type): Likewise.
134 * dwarf2read.c (read_array_type, read_tag_string_type,
135 new_symbol, die_type): Likewise.
136 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
137 parse_procedure, psymtab_to_symtab_1): Likewise.
138 * xcoffread.c (process_xcoff_symbol): Likewise.
139 * parse.c (write_exp_msymbol): Likewise.
141 * stabsread.c (rs6000_builtin_type_data): New static variable.
142 (_initialize_stabsread): Initialize it.
143 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
144 types per-objfile instead of globally.
146 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
147 instead of current_objfile; pass it to rs6000_builtin_type.
148 (dbx_alloc_type, read_type, read_range_type): Update calls.
149 (cleanup_undefined_types_noname): Add OBJFILE argument and
150 pass it to dbx_lookup_type.
151 (cleanup_undefined_types): Add OBJFILE argument and pass it
152 to cleanup_undefined_types_noname.
153 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
154 * buildsym.c (end_symtab): Update call.
156 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
158 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
159 target_gdbarch instead of current_gdbarch.
161 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
163 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
164 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
167 * configure.tgt: Add comment.
169 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
171 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
173 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
174 Jan Kratochvil <jan.kratochvil@redhat.com>
176 * NEWS: Document inlined function support.
177 * Makefile.in (SFILES): Add inline-frame.c.
178 (COMMON_OBS): Add inline-frame.o.
179 * block.c (contained_in): Rewrite to use lexical nesting.
180 (block_linkage_function): Skip inlined function blocks.
181 (block_inlined_p): New.
182 * block.h (struct block): Update comment.
183 (block_inlined_p): New prototype.
184 * blockframe.c (get_frame_block): Handle inlined functions.
185 (get_frame_function): Do not use block_linkage_function.
186 (block_innermost_frame): Use get_frame_block and contained_in.
187 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
188 Skip over inlined functions. Simplify epilogue check.
189 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
191 (set_momentary_breakpoint): Only accept non-inlined frames.
192 (watch_command_1): Use frame_unwind_caller_pc and
193 frame_unwind_caller_id instead of get_prev_frame.
194 (until_break_command): Likewise. Use get_stack_frame_id.
195 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
196 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
197 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
198 (read_func_scope, new_symbol): Likewise. Handle arguments specially
199 for inlined functions without call site information.
200 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
201 (die_specification): Treat DW_AT_abstract_origin as a specification.
202 (read_type_die): Handle DW_TAG_inlined_subroutine.
203 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
204 * frame.c (fprint_frame_id): Print inline depth.
205 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
206 (skip_inlined_frames, get_stack_frame_id): New.
207 (frame_unwind_caller_id): Use skip_inlined_frames.
208 (frame_id_inlined_p): New.
209 (frame_id_eq): Make the logic match the comments. Add inline_depth
211 (frame_id_inner): Handle inlined functions.
212 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
213 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
214 (get_prev_frame_1): Check for inline frames. Split out frame
215 allocation to get_prev_frame_raw.
216 (get_prev_frame_raw): New function.
217 (get_prev_frame): Handle inline frames.
218 (get_frame_pc): Use frame_unwind_pc.
219 (get_frame_address_in_block): Skip inlined frames on both sides.
220 (pc_notcurrent): Delete.
221 (find_frame_sal): Rewrite to handle inline call sites. Use
222 get_frame_address_in_block.
223 (deprecated_update_frame_pc_hack): Make static.
224 * frame.h: Update comments.
225 (struct frame_id): Add inline_depth.
226 (enum frame_type): Add INLINE_FRAME.
227 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
228 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
229 * infcmd.c (set_step_frame): New function.
230 (step_once): Use set_step_frame. Handle inlined functions.
231 (until_next_command): Use set_step_frame.
232 (finish_backward), finish_forward): Use get_stack_frame_id.
233 (finish_command): Support inlined functions.
234 * inferior.h (set_step_info): New prototype.
235 * infrun.c (RESUME_ALL): Use minus_one_ptid.
236 (clear_proceed_status): Clear step_stack_frame_id.
237 (init_wait_for_inferior): Call clear_inline_frame_state.
238 (init_execution_control_state): Make static.
239 (set_step_info): New function.
240 (init_thread_stepping_state): Do not set the symtab or line here.
241 (stepped_in_from): New function.
242 (handle_inferior_event): Handle inlined functions. Use set_step_info.
243 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
244 (struct inferior_status): Add step_stack_frame_id.
245 (save_inferior_status, restore_inferior_status): Save and restore
247 * inline-frame.c, inline-frame.h: New files.
248 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
249 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
250 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
251 * stack.c (frame_show_address): New.
252 (print_frame_info, print_frame): Use it.
253 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
254 (frame_info): Mark inlined functions.
255 (backtrace_command_1): Use get_current_user_frame.
256 (print_frame_local_vars, print_frame_label_vars): Update comments.
257 (return_command): Refuse inlined functions.
258 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
260 (find_function_start_sal): Avoid inlined functions.
261 (completion_list_add_fields): New function.
262 (default_make_symbol_completion_list): Use it. Use block_static_block
263 and block_global_block. Check for inlined functions.
264 (skip_prologue_using_sal): Avoid line number comparison across
266 * symtab.h (struct symbol): Add is_inlined.
267 (SYMBOL_INLINED): New.
268 * target.c (target_resume): Call clear_inline_frame_state.
269 * valops.c (value_of_variable): Check block_inlined_p.
271 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
273 * frame.c (frame_unwind_id): Renamed to ...
274 (frame_unwind_caller_id): ... this. All callers updated.
275 (frame_pc_unwind): Renamed to ...
276 (frame_unwind_caller_pc): ... this. All callers updated.
277 * frame.h: Document frame_unwind_caller_WHAT functions.
278 (frame_unwind_id): Renamed to ...
279 (frame_unwind_caller_id): ... this.
280 (frame_pc_unwind): Renamed to ...
281 (frame_unwind_caller_pc): ... this.
282 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
283 * stack.c (parse_frame_specification_1): Do not rely on
286 2009-06-27 Michael Snyder <msnyder@vmware.com>
288 * infrun.c (handle_inferior_event): Improve handling of
289 reverse-stepping into and over shared library functions.
291 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
293 * linespec.c (find_method): Add new not_found_ptr parameter to
294 bring in line with symtab_from_filename, decode_variable.
295 (decode_compound): Likewise. Also propagate not_found_ptr to
297 (decode_line_1): Propagate not_found_ptr to decode_compound.
298 (cplusplus_error): Now throws NOT_FOUND_ERROR.
300 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
302 * MAINTAINERS (Write After Approval): Add self.
304 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
306 * valops.c (value_one): Reimplement broken decimal-float case.
308 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
310 * eval.c (evaluate_subexp_standard): Use expression architecture
311 instead of current_gdbarch.
313 * infrun.c (handle_inferior_event): Avoid unncessary reference
314 to current_gdbarch and get_current_frame ().
316 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
318 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
319 (enum bptype): Add bp_longjmp_master.
321 * breakpoint.c (create_longjmp_master_breakpoint): New function.
322 (update_breakpoints_after_exec): Handle bp_longjmp_master
323 breakpoints. Call create_longjmp_master_breakpoint.
324 (print_it_typical, bpstat_stop_status, bpstat_what,
325 print_one_breakpoint_location, allocate_bp_location, mention,
326 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
327 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
328 (create_longjmp_breakpoint): Delete.
329 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
330 to install momentary clones of bp_longjmp_master breakpoints.
332 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
334 2009-06-23 Cary Coutant <ccoutant@google.com>
336 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
337 Set basic_block to 0 after a special opcode.
339 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
341 Fix a regression by the mmap patch from 2009-06-16.
342 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
343 calls before deleting the OBJFILE obstack. Extend the comment.
345 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
347 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
348 (get_java_object_header_size): Add GDBARCH parameter.
349 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
350 Use it instead of current_gdbarch.
351 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
352 get_java_object_header_size.
353 * jv-valprint.c (java_value_print): Likewise.
355 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
357 * dwarf2read.c (process_die): Handle import statements
358 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
359 (read_import_statement): New.
360 (read_func_scope): Update using_directives to point to current context
361 (read_lexical_block_scope): Ditto.
362 * cp-support.h: Added prototype for cp_add_using.
363 * cp-namespace.c: Removed local context_stack.
364 (cp_initialize_namespace): Deleted.
365 (cp_finalize_namespace): Deleted.
366 (cp_add_using_directive): Use using_directives instead of using_list.
367 (cp_add_using): No longer static.
368 * buildsym.h: Created global using_direct variable.
369 Created using_direct variable in context_stack.
370 * buildsym.c (finish_block): Set using directives for the block under
372 (start_symtab): Removed call to cp_initialize_namespace().
373 (end_symtab): Removed call to cp_finalize_namespace().
374 (push_context): Save and reset using_directives.
375 * block.c (block_using): Return using directives for given
376 block instead of static block.
378 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
380 * target-descriptions.h (struct type): Do not declare.
381 (struct tdesc_type): Declare.
382 (tdesc_named_type): Change return type to struct tdesc_type *.
383 (tdesc_record_type): Remove.
384 (tdesc_create_vector): Add prototype.
385 (tdesc_create_union): Likewise.
386 (tdesc_add_field): Likewise.
388 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
389 member by tdesc_type member.
390 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
391 (struct tdesc_type, tdesc_type_p): Likewise.
392 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
393 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
394 (struct tdesc_arch_data): Replace registers member by arch_regs.
396 (tdesc_predefined_types): Change to array of pre-defined
397 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
398 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
399 (tdesc_gdb_type): New function.
401 (target_find_description): Update for data structure changes.
402 (tdesc_data_cleanup): Likewise.
403 (tdesc_numbered_register): Likewise.
404 (tdesc_use_registers): Likewise.
405 (tdesc_create_reg): Likewise.
407 (tdesc_find_arch_register): New function.
408 (tdesc_find_register): Use it.
409 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
410 tdesc_type on demand; cache generated types in tdesc_arch_reg.
412 (tdesc_free_type): New function.
413 (tdesc_free_feature): Call it.
415 (tdesc_create_vector): New function.
416 (tdesc_create_union): Likewise.
417 (tdesc_add_field): Likewise.
418 (tdesc_record_type): Remove.
420 (tdesc_type_id): Remove.
421 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
422 generated code to create tdesc_type structures instead of GDB types.
424 * xml-tdesc.c: Do not include "gdbtypes.h".
425 (struct tdesc_parsing_data): Change type of current_union to
427 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
428 (tdesc_start_union): Call tdesc_create_union.
429 (tdesc_start_field): Call tdesc_add_field.
430 (tdesc_start_vector): Call tdesc_create_vector.
431 (tdesc_end_union): Remove.
432 (feature_children): Remove reference to tdesc_end_union.
434 * features/arm-with-iwmmxt.c: Regenerate.
435 * features/mips-linux.c: Regenerate.
436 * features/mips64-linux.c: Regenerate.
437 * features/rs6000/powerpc-32.c: Regenerate.
438 * features/rs6000/powerpc-32l.c: Regenerate.
439 * features/rs6000/powerpc-403.c: Regenerate.
440 * features/rs6000/powerpc-403gc.c: Regenerate.
441 * features/rs6000/powerpc-505.c: Regenerate.
442 * features/rs6000/powerpc-601.c: Regenerate.
443 * features/rs6000/powerpc-602.c: Regenerate.
444 * features/rs6000/powerpc-603.c: Regenerate.
445 * features/rs6000/powerpc-604.c: Regenerate.
446 * features/rs6000/powerpc-64.c: Regenerate.
447 * features/rs6000/powerpc-64l.c: Regenerate.
448 * features/rs6000/powerpc-7400.c: Regenerate.
449 * features/rs6000/powerpc-750.c: Regenerate.
450 * features/rs6000/powerpc-860.c: Regenerate.
451 * features/rs6000/powerpc-altivec32.c: Regenerate.
452 * features/rs6000/powerpc-altivec32l.c: Regenerate.
453 * features/rs6000/powerpc-altivec64.c: Regenerate.
454 * features/rs6000/powerpc-altivec64l.c: Regenerate.
455 * features/rs6000/powerpc-e500.c: Regenerate.
456 * features/rs6000/powerpc-e500l.c: Regenerate.
457 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
458 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
459 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
460 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
461 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
462 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
463 * features/rs6000/powerpc-vsx32.c: Regenerate.
464 * features/rs6000/powerpc-vsx32l.c: Regenerate.
465 * features/rs6000/powerpc-vsx64.c: Regenerate.
466 * features/rs6000/powerpc-vsx64l.c: Regenerate.
467 * features/rs6000/rs6000.c: Regenerate.
469 2009-06-23 Joel Brobecker <brobecker@adacore.com>
471 * ada-lang.c (decode_packed_array): If the value is a pointer to
472 an array, then use value_ind to dereference it, not ada_value_ind.
473 (ada_template_to_fixed_record_type_1): Handle the case where a
474 dynamic field is an aligner type.
475 (to_fixed_array_type): Add handling for packed array types.
476 (ada_get_base_type): Do not follow the XVS type if the type is
478 (ada_evaluate_subexp): Split a few statements up for clarity
480 <OP_FUNCALL>: Add handling of the case of a packed array that
481 has already been fixed.
483 2009-06-23 Joel Brobecker <brobecker@adacore.com>
485 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
486 (evaluate_subexp_type): Reimplement using evaluate_subexp.
487 * value.h (evaluate_subexp): Add declaration.
488 * eval.c (evaluate_subexp): Make non-static.
489 * objc-lang.c (print_object_command): Use evaluate_subexp.
491 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
493 Revert 2009-05-14 breakpoint commit (no longer needed).
494 * breakpoint.h (breakpoint_re_set_objfile): Remove
495 * breakpoint.c (breakpoint_re_set_objfile): Likewise
496 (create_overlay_event_breakpoint): Remove objfile parameter,
497 iterate over all objfiles.
498 * objfiles.c (objfile_relocate): Update.
499 * symfile.c (new_symfile_objfile): Likewise.
501 2009-06-23 Tom Tromey <tromey@redhat.com>
504 * c-lang.c (classify_type): Iterate over typedefs.
505 * c-valprint.c (textual_element_type): Iterate over typedefs.
507 2009-06-22 Tristan Gingold <gingold@adacore.com>
509 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
512 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
515 * buildsym.c (block_compar): New function.
516 (end_symtab): Replace the bubble sort by a qsort based code.
518 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
520 * MAINTAINERS (Write After Approval): Add self.
522 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
524 * spu-tdep.c (spu_get_longjmp_target): New function.
525 (spu_gdbarch_init): Install it.
527 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
530 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
532 2009-06-21 Michael Snyder <msnyder@vmware.com>
534 * inferior.h: Update ancient comment.
536 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
537 Pedro Alves <pedro@codesourcery.com>
539 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
541 (scan_dyntag): Skip if input bfd isn't elf flavoured.
542 (locate_base): Call elf_locate_base even without an exec_bfd.
544 2009-06-19 Samuel Bronson <naesten@gmail.com>
547 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
548 for prefix commands to avoid duplicates in the output.
550 2009-06-19 Samuel Bronson <naesten@gmail.com>
553 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
556 2009-06-19 Jerome Guitton <guitton@adacore.com>
558 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
559 skip prologue on each sals.
560 (skip_prologue_sal): Return explicit_line and explicit_pc
563 2009-06-19 Tristan Gingold <gingold@adacore.com>
565 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
568 2009-06-19 Tristan Gingold <gingold@adacore.com>
569 * machoread.c (macho_symtab_read): Adjust for bfd changes.
570 * darwin-nat.h (struct darwin_exception_msg): New type to describe
572 (struct private_thread_info): New type to describe the state of the
574 (DEF_VEC_I thread_t): Removed, replaced by ...
575 (DEF_VEC_O darwin_thread_t): ... this new type.
576 (struct darwin_inferior): Renamed to ...
577 (struct private_inferior): ... this type. Fields added.
578 (darwin_not_port): Moved into the private inferior structure.
579 * darwin-nat.c: Add includes, improve comments.
580 Rewrite to handle multiple threads and processes.
581 (darwin_resume_to): New function and protype.
582 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
583 (darwin_kill_inferior): Add ops argument.
584 (darwin_pid_to_str): New function.
585 (darwin_thread_alive): Ditto.
586 (darwin_inf, darwin_not_port): Removed.
587 (darwin_inf_fake_stop): New variable.
588 (msgin, msgout, msg_state, exc_msg): Removed.
589 (mach_check_error): Use warning instead of error.
590 (darwin_ptrace): Adjust debug level.
591 (cmp_thread_t): Fix names (typo).
592 (darwin_check_new_threads): Argument is now an inferior,
593 adjust for new structures, add no change check, ignore dead ports,
594 handle first thread case.
595 (find_inferior_task_it): New function.
596 (find_inferior_notify_it): Ditto.
597 (darwin_find_inferior_by_task): Ditto.
598 (darwin_find_inferior_by_notify): Ditto.
599 (darwin_find_thread): Ditto.
600 (darwin_suspend_inferior): Ditto.
601 (darwin_resume_inferior): Ditto.
602 (catch_exception_raise_state): Removed.
603 (catch_exception_raise_state_identity): Removed.
604 (darwin_suspend_inferior_it): New function.
605 (darwin_resume_inferior_it): Ditto.
606 (darwin_dump_message): New function, extracted from darwin_wait.
607 (darwin_decode_exception_message): New function.
608 (darwin_encode_reply): New function.
609 (catch_exception_raise): Removed.
610 (darwin_send_reply): New function, extracted from darwin_resume.
611 (darwin_resume_thread): New function, extracted from darwin_resume.
612 (struct resume_inferior_threads_param): New type.
613 (darwin_resume_inferior_threads_it): New function.
614 (darwin_resume_inferior_threads): New function.
615 (darwin_suspend_inferior_threads): New function.
616 (darwin_resume): Mostly rewritten to handle multiple threads and
618 (darwin_decode_message): New function extracted from darwin_wait.
619 (cancel_breakpoint): New function.
620 (darwin_wait): Mostly rewritten. Handle multiple threads.
621 (darwin_mourn_inferior): Adjust for per process structures.
622 (darwin_reply_to_all_pending_messages): New function.
623 (darwin_stop_inferior): Adjust for per inferior structures.
624 (darwin_attach_pid): Ditto.
625 (darwin_init_thread_list): Ditto.
626 (darwin_attach): Ditto.
627 (darwin_detach): Ditto.
628 (darwin_files_info): Now empty.
629 (darwin_pid_to_str): Adjust returns string to match one expected by
631 (darwin_read_write_inferior): Rename err variable to match other uses.
632 Adjust debug message. Handle submaps.
633 (darwin_xfer_memory): Adjust for per inferior structures.
634 (set_enable_mach_exceptions): Ditto.
635 (darwin_pid_to_exec_file): New function.
636 (darwin_get_ada_task_ptid): Ditto.
637 (darwin_supports_multi_process): Ditto.
638 (_initialize_darwin_inferior): Remove useless assertion, adjust for
639 per inferior structures. Add new target operations.
641 2009-06-18 Hui Zhu <teawater@gmail.com>
642 Michael Snyder <msnyder@vmware.com>
644 * infrun.c (handle_inferior_event): Improve reverse stepping
645 through function epilogue.
647 * infrun.c (handle_inferior_event): Reverse-next through
650 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
652 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
655 2009-06-17 Tom Tromey <tromey@redhat.com>
657 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
659 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
661 * gdbarch.sh (pointer_to_address): Change to type 'm'.
662 (address_to_pointer): Likewise.
663 * gdbarch.c, gdbarch.h: Regenerate.
665 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
666 (signed_pointer_to_address): Likewise.
667 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
668 * findvar.c (unsigned_pointer_to_address): Likewise.
669 (signed_pointer_to_address): Likewise.
670 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
672 * avr-tdep.c (avr_address_to_pointer): Likewise.
673 (avr_pointer_to_address): Likewise.
674 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
675 (iq2000_address_to_pointer): Likewise.
676 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
677 (m32c_m16c_pointer_to_address): Likewise.
678 * spu-tdep.c (spu_pointer_to_address): Likewise.
679 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
680 (xstormy16_address_to_pointer): Likewise.
682 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
684 * printcmd.c (print_scalar_formatted): Always truncate
687 * cli-dump.c (struct callback_data): Change type of load_offset
689 (restore_binary_file): Update type casts.
690 (restore_command): Parse load_offset as address, not long.
692 * utils.c (string_to_core_addr): Do not sign-extend value.
693 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
694 before comparing against requested frame address.
696 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
698 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
699 * gdbarch.h, gdbarch.c: Regenerate.
701 * gcore.c (default_gcore_target): Make return value const.
702 Call gdbarch_gcore_bfd_target if present.
703 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
705 * corelow.c (core_read_description): Call gdbarch_core_read_description
706 on core_gdbarch instead of current_gdbarch.
708 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
710 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
712 * gdbtypes.c (create_string_type): Receive character type as argument.
713 * gdbtypes.h (create_string_type): Add character type argument.
714 * dwarf2read.c (read_tag_string_type): Pass character type to
717 * value.h (value_string): Add character type argument.
718 * valops.c (value_string): Add character type argument. Pass it to
719 create_string_type. Do not allocate space in inferior.
720 * valarith.c (value_concat): Pass character type to value_string.
722 * value.h (value_typed_string): Rename to ...
723 (value_cstring): ... this.
724 * valops.c (value_typed_string): Rename to ...
725 (value_cstring): ... this.
726 * c-lang.c (evaluate_subexp_c): Update.
728 * python/python-value.c (builtin_type_pychar): New define.
729 (convert_value_from_python): Call value_cstring instead
730 of value_from_string.
731 * value.c (value_from_string): Remove.
732 * value.h (value_from_string): Remove.
734 * eval.c (evaluate_subexp_standard): Pass character type to
735 value_string. Pass expression architecture to value_nsstring
736 and lookup_child_selector.
737 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
738 (lookup_child_selector): Likewise.
739 (value_nsstring): Likewise.
740 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
741 Pass character type to value_string..
742 (lookup_child_selector): Likewise.
743 (value_nsstring): Add GDBARCH parameter, use it instead of
744 objfile architecture. Pass architecture to lookup_objc_class
745 and lookup_child_selector. Pass character type to value_string.
746 (end_msglist): Pass architecture to lookup_objc_class.
747 * objc-exp.y: Pass architecture to lookup_objc_class.
749 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
751 * gdbtypes.h (struct language_defn): Add forward declaration.
752 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
753 (lookup_unsigned_typename): Likewise.
754 (lookup_signed_typename): Likewise.
755 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
756 Use them instead of current_language and current_gdbarch.
757 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
758 Pass them to lookup_typename.
759 (lookup_signed_typename): Likewise.
761 * c-exp.y: Pass parse_language and parse_gdbarch to
762 lookup_unsigned_typename and lookup_signed_typename.
763 * objc-exp.y: Likewise.
764 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
766 * c-lang.c (evaluate_subexp_c): Pass expression language and
767 gdbarch to lookup_typename.
768 * printcmd.c (printf_command): Pass current language and
769 gdbarch to lookup_typename.
770 * python/python-type.c (typy_lookup_typename): Likewise.
771 Include "language.h".
773 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
775 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
776 Use it instead of current_gdbarch. Pass architecture to
777 sparc32_gregset_supplies_p.
778 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
779 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
780 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
781 sparc64nbsd_fpregset_supplies_p): Likewise.
782 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
783 Add GDBARCH parameter.
784 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
785 (sparc_fetch_inferior_registers): Pass regcache architecture to
786 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
787 (sparc_store_inferior_registers): Likewise.
788 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
789 Add GDBARCH parameter.
790 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
792 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
794 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
796 * aix-thread.c (pd_enable): Likewise.
797 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
798 * bsd-uthread.c (bsd_uthread_activate): Likewise.
799 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
800 * linux-thread-db.c (enable_thread_event): Likewise.
801 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
802 * nto-procfs.c (procfs_open): Likewise.
803 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
804 info_proc_mappings, info_mappings_callback): Likewise.
805 * record.c (record_open): Likewise.
806 * rs6000-nat.c (ARCH64): Likewise.
807 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
808 (darwin_bfd_open): Likewise.
809 * memattr.c (mem_info_command): Likewise.
811 * windows-nat.c (win32_resume): Use current regcache architecture
812 instead of current_gdbarch.
814 * dbug-rom.c (dbug_regname): Remove check against number of
815 registers in current_gdbarch.
816 * solib-pa64.c (read_dynamic_info): Remove unused variable.
818 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
820 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
821 use it instead of current_gdbarch.
822 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
823 * arm-tdep.c (arm_skip_prologue): Pass architecture to
824 deprecated_pc_in_call_dummy.
826 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
827 Use it instead of current_gdbarch.
828 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
829 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
830 skip_prologue_using_sal.
831 * arm-tdep.c (skip_prologue_using_sal): Likewise.
832 * lm32-tdep.c (lm32_skip_prologue): Likewise.
833 * m32-tdep.c (m32c_skip_prologue): Likewise.
834 * mips-tdep.c (mips_skip_prologue): Likewise.
835 * moxie-tdep.c (moxie_skip_prologue): Likewise.
836 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
837 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
838 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
839 it to skip_prologue_using_sal. Update call sites ...
840 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
842 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
843 (check_for_saved): Use it instead of current_gdbarch.
844 (mn10300_analyze_prologue): Set it.
846 * value.c (using_struct_return): Add GDBARCH parameter. Use it
847 instead of current_gdbarch.
848 * value.h (using_struct_return): Add GDBARCH parameter.
849 * eval.c (evaluate_subexp_standard): Pass architecture to
851 * infcall.c (call_function_by_hand): Likewise.
852 * stack.c (return_command): Likewise.
853 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
855 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
857 * symtab.h (in_prologue): Add GDBARCH parameter.
858 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
860 * eval.c (evaluate_subexp_standard): Use expression architecture
861 instead of current_gdbarch.
863 * c-lang.c (evaluate_subexp_c): Use expression architecture and
864 language instead of current_gdbarch and current_language.
866 * printcmd.c (do_one_display): Use expression architecture instead
869 * infcmd.c (print_return_value): Use architecture of stop_regcache
870 instead of current_gdbarch.
871 (print_vector_info, print_float_info): Remove GDBARCH argument,
872 use frame architecture instead.
873 (vector_info, float_info): Update calls.
875 * objc-lang.c (objc_skip_trampoline): Use frame architecture
876 instead of current_gdbarch.
878 * parse.c (write_dollar_variable): Use parse architecture instead
881 * source.c (line_info): Use objfile architecture instead of
884 * symtab.c (find_function_start_sal): Use gdbarch instead of
886 (print_msymbol_info): Use objfile architecture instead of
889 * valops.c (value_assign): Use frame architecture instead of
892 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
894 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
896 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
898 (enter_linenos): Likewise.
899 * dbxread.c (process_one_symbol): Likewise.
900 * dwarf2read.c (dwarf_decode_lines): Likewise.
901 * mdebugread.c (psymtab_to_symtab_1): Likewise.
902 * xcoffread.c (enter_line_range): Likewise.
904 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
906 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
907 architecture instead of current_gdbarch.
908 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
909 (gen_expr): Pass expression to get_struct_ref.
911 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
912 tracepoint_var_ref callback.
913 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
914 symbol operation callback.
915 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
916 Use it instead of current_gdbarch.
917 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
918 dwarf2_tracepoint_var_ref.
919 (loclist_tracepoint_var_ref): Likewise.
921 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
923 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
924 Use it instead of address bits of current_gdbarch.
925 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
926 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
928 (arm_scan_prologue): Likewise.
929 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
930 * mep-tdep.c (mep_analyze_prologue): Likewise.
931 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
932 * s390-tdep.c (s390_analyze_prologue): Likewise.
934 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
936 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
937 frame architecture instead of current_gdbarch.
938 (mi_cmd_data_list_changed_registers): Likewise.
939 (mi_cmd_data_list_register_values): Likewise. Pass selected
940 frame to get_register.
941 (get_register): Add FRAME argument, use it as frame to retrieve
942 registers from (instead of selected frame). Use frame architecture
943 instead of current_gdbarch.
944 (mi_cmd_data_write_register_values): Use current regcache
945 architecture instead of current_gdbarch.
947 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
949 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
950 use frame architecture instead. Replace current_gdbarch uses.
951 (tui_show_registers): Update call.
952 (tui_get_register): Remove GDBARCH parameter; use frame architecture
954 (tui_show_register_group): Update call.
955 (tui_check_register_values): Likewise.
956 (tui_register_format): Remove GDBARCH parameter; use frame
957 architecture instead. Replace current_gdbarch uses.
958 (tui_get_register): Update call.
960 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
962 * gdbarch.sh (construct_inferior_arguments): Remove.
963 * gdbarch.c, gdbarch.h: Regenerate.
964 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
965 directly instead of gdbarch_construct_inferior_arguments.
966 (construct_inferior_arguments): Remove GDBARCH argument.
967 * inferior.h (construct_inferior_arguments): Likewise.
969 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
971 * symfile.c (section_is_mapped): Use objfile architecture instead
973 (TARGET_LONG_BYTES): Remove.
974 (read_target_long_array): Add SIZE argument. Use it instead of
976 (simple_read_overlay_table): Retrieve long size from objfile
977 architecture; pass it to read_target_long_array.
978 (simple_read_overlay_region_table): Likewise.
979 (simple_overlay_update_1): Likewise.
981 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
983 * infrun.c (cleanup_displaced_step_closure): Remove.
984 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
985 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
986 of cleanup_displaced_step_closure.
987 (handle_inferior_event, keep_going): Use thread architecture instead
990 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
992 * infrun.c (handle_inferior_event): Use current frame architecture
993 or thread architecture instead of current_gdbarch. Pass to
994 handle_step_into_function and handle_step_into_function_backward.
995 (handle_step_into_function): Add GDBARCH parameter. Use it instead
997 (handle_step_into_function_backward): Likewise.
998 (insert_step_resume_breakpoint_at_frame): Use frame architecture
999 instead of current_gdbarch.
1000 (insert_step_resume_breakpoint_at_caller): Likewise.
1002 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1003 Pedro Alves <pedro@codesourcery.com>
1005 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1006 is pushed for watchpoint promotion to hardware watchpoint.
1008 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1010 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1011 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1012 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1013 (dwarf_ranges_section, dwarf_frame_section)
1014 (dwarf_eh_frame_section): Removed.
1015 (dwarf2_resize_section): Likewise.
1016 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1017 (dwarf2_get_section_info): New function.
1018 (munmap_section_buffer): Likewise.
1019 (dwarf2_per_objfile_cleanup): Likewise.
1020 (section_is_p): Signature change.
1021 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1022 dwarf2_get_section_info instead of dwarf2_read_section.
1024 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1026 * solib.c (symbol_add_stub): New FLAGS parameter.
1027 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1029 (solib_add): Defer breakpoint_re_set until after all solibs.
1030 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1031 * rs6000-nat.c (objfile_symbol_add): Adjust.
1032 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1033 (new_symfile_objfile): Likewise.
1034 (symbol_file_add_with_addrs_or_offsets): Likewise.
1035 (symbol_file_add_from_bfd): Likewise.
1036 (symbol_file_add): Likewise.
1037 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1038 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1039 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1040 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1042 2009-06-16 Keith Seitz <keiths@redhat.com>
1044 * linespec.c (collect_methods): Delete.
1045 (add_matching_methods): Reove destructor special case.
1046 (find_method): Call find_methods directly instead of
1048 * valops.c (value_struct_elt): Remove destructor
1050 (check_field): Likewise.
1051 (value_struct_elt_for_reference): Likewise.
1052 (destructor_name_p): Remove misleading comment about dtors
1053 being "special cases".
1054 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1055 * gdbtypes.c (get_destructor_fn_field): Likewise.
1057 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1059 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1060 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1061 flattened current_target.
1063 2009-06-16 Tristan Gingold <gingold@adacore.com>
1065 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1067 (avr_register_name): Add const to register_names.
1068 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1069 (avr_scan_prologue): Add pc_end argument.
1070 Only read prologue bytes that can be read.
1071 Limit the scan to the known prologue length.
1072 Makes pattern variables static and const.
1074 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1076 (avr_breakpoint_from_pc): Constify avr_break_insn.
1077 (avr_extract_return_value): Fix function comment.
1078 (avr_frame_unwind_cache): Fix GNU style violations.
1079 Pass current_pc argument to avr_scan_prologue to stop prologue
1080 analysis to the current pc. This fixes the bug with the 'next'
1082 Correctly set the SP register of the previous frame (use call_length).
1083 (avr_frame_prev_register): Fix indentation.
1084 Correctly read PC from the stack on avr6 architectures.
1085 (avr_push_dummy_call): Fix indentation.
1086 (avr_gdbarch_init): Set call_length according to the architecture.
1088 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1090 * infcall.c (show_unwind_on_terminating_exception_p): New
1092 (call_function_by_hand): Create breakpoint and clean-up call for
1093 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1094 gate. Pop frame on breakpoint hit.
1095 (_initialize_infcall): Add add_setshow_boolean_cmd for
1096 unwind-on-terminating-exception.
1098 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1100 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1101 `has_section_at_zero' flag from stripped objfile to separate,
1102 debug info only, objfile.
1104 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1106 * exec.h (section_table_xfer_memory_partial): Improve description,
1107 mention SECTION_NAME.
1108 * exec.c (section_table_xfer_memory_partial): Remove stale
1111 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1113 * nto-tdep.h (nto_generic_supply_gpregset)
1114 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1115 * nto-tdep.c (nto_generic_supply_gpregset)
1116 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1118 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1120 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1121 (i386nto_sigcontext_addr): Change the way context address is calculated.
1122 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1123 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1125 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1127 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1128 (init_i386nto_ops): Use macros to set fields to global
1129 current_nto_target directly.
1130 (i386nto_init_abi): Remove unused nto_set_target call.
1131 * nto-tdep.h (nto_set_target): Remove unused declaration.
1132 * nto-tdep.c (nto_set_target): Remove unused function.
1134 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1136 * breakpoint.c (break_command_really): Rename local variable
1137 breakpoint_chain to bkpt_chain.
1139 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1141 Add support for XMM registers.
1142 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1143 (i386nto_register_area): Correctly calculate offsets and sizes for
1144 all supported registers.
1146 2009-06-11 Tom Tromey <tromey@redhat.com>
1148 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1149 'static' from local variable definitions.
1151 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1153 * symtab.c (append_expanded_sal): Remove unused local variables.
1155 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1157 * infrun.c (sched_multi): New global.
1158 (resume): If sched_multi is set, resume only threads of the
1160 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1161 resuming a different inferior, and sched_multi is off.
1162 (show_schedule_multiple): New.
1163 (_initialize_infrun): Register new "set schedule-multiple" command.
1164 * inferior.h (sched_multi): Declare.
1165 * NEWS: Mention new "schedule-multiple" setting.
1167 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1169 * varobj.c (varobj_create): Properly restore the selected frame.
1171 2009-06-05 Tom Tromey <tromey@redhat.com>
1173 * inferior.c (print_inferior): Make a table, not a list. Emit
1176 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1178 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1179 darwin_wait (blocking wait).
1180 (darwin_kill_inferior): Likewise.
1182 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1184 * infrun.c (handle_inferior_event): Update comment around trying
1185 to revert back to a stepping thread that has exited.
1187 2009-06-10 Cary Coutant <ccoutant@google.com>
1189 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1190 DW_LNE_set_discriminator.
1192 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1194 * breakpoint.c: ARI fixes.
1195 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1196 (print_one_breakpoint_location): Likewise.
1197 (create_longjmp_breakpoint): Likewise.
1198 (tracepoint_save_command): Likewise
1199 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1200 (bpstat_stop_status): Likewise.
1201 (describe_other_breakpoints): Likewise.
1202 (hw_watchpoint_used_count): Likewise.
1203 (expand_line_sal_maybe): Likewise.
1204 (break_command_really): Likewise.
1205 (delete_command): Likewise.
1206 (do_enable_breakpoint): Likewise.
1207 (delete_trace_command): Likewise.
1208 (catch_exception_command_1): Likewise and remove extra parentheses.
1210 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1212 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1213 "ubreak" command that does not exist.
1215 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1217 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1219 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1221 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1223 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1226 * proc-utils.h (procfs_first_available): Don't declare here.
1227 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1229 * procfs.c: Include procfs.h.
1230 (procfs_target): Make it public. Don't register
1231 procfs_can_use_hw_breakpoint here.
1232 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1233 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1234 (procfs_can_use_hw_breakpoint): Remove check of
1235 TARGET_HAS_HARDWARE_WATCHPOINTS.
1236 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1238 (_initialize_procfs): Don't add the procfs target here.
1240 * i386-sol2-nat.c: Include target.h and procfs.h.
1241 (_initialize_amd64_sol2_nat): Install the procfs target here,
1242 customized with watchpoints support.
1243 * irix5-nat.c: Include target.h.
1244 (_initialize_core_irix5): Rename to ...
1245 (_initialize_irix5_nat): ... this. Install the procfs target
1246 here, customized with watchpoints support.
1247 * alpha-nat.c: Include procfs.h.
1248 (_initialize_core_alpha): Rename to...
1249 (_initialize_alpha_nat): ... this. Install the procfs target
1250 here, customized with watchpoints support.
1251 * sparc-sol2-nat.c: Include target.h and procfs.h.
1252 (_initialize_sparc_sol2_nat): New.
1254 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1255 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1256 * config/mips/irix5.mh (NAT_FILE): Delete.
1257 * config/mips/irix6.mh (NAT_FILE): Delete.
1258 * config/mips/nm-irix5.h: Delete.
1260 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1262 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1263 to enum target_object. Cleanup comments.
1264 * auxv.h: Include "target.h". Cleanup comments to not mention
1265 NATIVE_XFER_AUXV anymore.
1267 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1269 * inferior.h (procfs_first_available): Move declaration to...
1270 * proc-utils.h: ... here.
1271 * sol-thread.c: Include procfs.h and proc-utils.h.
1273 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1275 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1276 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1277 * procfs.c (proc_iterate_over_mappings): Delete.
1279 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1281 * target.h (struct target_ops): Make to_has_all_memory,
1282 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1283 methods instead of variables.
1284 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1285 (target_has_registers_1, target_has_execution_1): Declare
1287 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1288 (target_has_memory): Rewrite to call target_has_memory_1.
1289 (target_has_stack): Rewrite to call target_has_all_stack_1.
1290 (target_has_registers): Rewrite to call target_has_registers_1.
1291 (target_has_execution): Rewrite to call target_has_execution_1.
1292 (default_child_has_all_memory, default_child_has_memory)
1293 (default_child_has_stack, default_child_has_registers)
1294 (default_child_has_execution): Declare.
1295 (target_mark_running, target_mark_exited): Delete declarations.
1296 * target.c (default_child_has_all_memory,
1297 default_child_has_memory, default_child_has_stack,
1298 default_child_has_registers, default_child_has_execution): New.
1299 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1300 target_has_registers_1, target_has_execution_1): New.
1301 (add_target): Default the to_has_all_memory, to_has_all_memory,
1302 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1303 callbacks to return 0.
1304 (update_current_target): Do not inherit to_has_all_memory,
1305 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1306 (target_mark_running, target_mark_exited): Delete.
1307 (memory_xfer_partial): Adjust.
1308 (target_read_memory, target_write_memory, target_search_memory):
1309 Dispatch to the the top-most target, not the flattened
1311 (target_info): Adjust.
1312 (init_dummy_target): Install return_zero as callback for
1313 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1315 (set_maintenance_target_async_permitted): Use have_live_inferiors
1316 instead of target_has_execution.
1317 * target-memory.c (target_write_memory_blocks): Dispatch memory
1318 writes to the the top-most target, not the flattened
1321 * breakpoint.c (insert_breakpoints): Don't check for
1322 target_has_execution here.
1323 (update_global_location_list): Check if there are live inferiors
1324 to debug instead of target_has_execution.
1325 * infcmd.c (kill_command, detach_command): Check if there are
1326 inferiors instead of target_has_execution.
1327 * inferior.h (have_live_inferiors): Declare.
1328 * inferior.c (have_live_inferiors): New.
1329 * infrun.c (normal_stop): Don't check for target_has_execution to
1330 finish the thread states.
1331 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1332 (any_running, is_executing): Remove checks for
1333 target_has_execution.
1334 * top.c (kill_or_detach): Don't try to kill core inferiors.
1335 (quit_target): Don't check for target_has_execution.
1337 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1339 (init_core_ops): Install core_has_memory, core_has_stack and
1341 * exec.c (exec_has_memory): New.
1342 (init_exec_ops): Install exec_has_memory.
1343 * remote.c (remote_add_inferior): Don't call target_mark_running.
1344 (remote_start_remote): Don't call target_mark_exited or call
1345 target_mark_running.
1346 (remote_open_1): Use have_inferiors instead of
1347 target_has_execution. Don't use target_mark_exited.
1348 (init_remote_ops): Install deafult_child_has_all_memory,
1349 default_child_has_memory, default_child_has_stack,
1350 default_child_has_registers, default_child_has_execution.
1351 * bsd-kvm.c (bsd_kvm_return_one): New.
1352 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1353 to_has_memory, to_has_stack and to_has_registers callbacks.
1354 * remote-m32r-sdi.c (m32r_return_one): New.
1355 (init_m32r_ops): Register it.
1356 * inf-child.c (inf_child_target): Adjust to register
1357 default_child_has_all_memory, default_child_has_memory,
1358 default_child_has_stack, default_child_has_registers,
1359 default_child_has_execution callbacks.
1360 * gnu-nat.c (init_gnu_ops): Likewise.
1361 * go32-nat.c (init_go32_ops): Likewise.
1362 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1363 * monitor.c (init_base_monitor_ops): Likewise.
1364 * nto-procfs.c (init_procfs_ops): Likewise.
1365 * remote-mips.c (_initialize_remote_mips): Likewise.
1366 * windows-nat.c (init_windows_ops): Likewise.
1367 * remote-sim.c (gdbsim_create_inferior): Don't use
1368 target_mark_running or target_mark_exited.
1369 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1370 (init_gdbsim_ops): Adjust to register
1371 default_child_has_all_memory, default_child_has_memory,
1372 default_child_has_stack, default_child_has_registers,
1373 default_child_has_execution callbacks.
1375 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1376 there's no inferior selected, defer to a lower stratum.
1378 2009-06-05 Tom Tromey <tromey@redhat.com>
1380 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1382 (install_visualizer): Likewise.
1383 (varobj_set_visualizer): Likewise.
1385 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1387 * mi/mi-main.c (mi_cmd_exec_continue)
1388 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1389 ids to current reality, where they don't have any 'p' prefix.
1391 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1393 * corelow.c (core_open): Check for core_gdbarch before calling
1394 gdbarch_target_signal_from_host.
1396 2009-06-05 Tom Tromey <tromey@redhat.com>
1398 * c-exp.y (parse_number): Don't use K&R definition.
1400 (yyerror): Likewise.
1402 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1404 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1406 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1408 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1409 * ax-gdb.c (gen_var_ref): Likewise.
1410 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1411 * printcmd.c (address_info): Likewise.
1412 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1413 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1414 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1415 * dwarf2loc.h: Likewise.
1416 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1418 * symtab.h: (struct symbol_register_ops): New struct definition.
1419 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1420 symbol_register_ops callback pointers.
1421 (SYMBOL_REGISTER_OPS): New macro.
1422 * tracepoint.c: Include "objfiles.h".
1423 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1424 callback to retrieve register numbers.
1425 * ax-gdb.c (gen_var_ref): Likewise.
1426 * findvar.c (read_var_value): Likewise.
1427 * printcmd.c (address_info): Likewise.
1429 * coffread.c (coff_reg_to_regnum): New function.
1430 (coff_register_funcs): New static variable.
1431 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1432 Install SYMBOL_REGISTER_OPS callbacks.
1433 * mdebugread.c (mdebug_reg_to_regnum): New function.
1434 (mdebug_register_funcs): New static variable.
1435 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1436 Install SYMBOL_REGISTER_OPS callbacks.
1437 * stabsread.c (stab_reg_to_regnum): New function.
1438 (stab_register_funcs): New static variable.
1439 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1440 Install SYMBOL_REGISTER_OPS callbacks.
1442 2009-06-03 Doug Evans <dje@google.com>
1444 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1445 after discarding its contents.
1447 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1449 * target.c: Include "exec.h".
1450 (update_current_target): Don't inherit to_sections or
1452 (target_get_section_table): New.
1453 (target_section_by_addr): Fetch the section table from the passed
1455 (memory_xfer_partial): Handle unmapped overlay sections before
1456 anything else. Get the overlay mapped address here. Adjust to
1457 use section_table_xfer_memory_partial.
1458 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1459 instead of TARGET_OBJECT_MEMORY.
1460 (target_resize_to_sections): Delete.
1461 (remove_target_sections): Adjust to remove target sections from
1462 `current_target_sections', and use resize_section_table.
1463 * target.h (struct target_ops) <to_sections, to_sections_end>:
1465 <to_get_section_table>: New method.
1466 (xfer_memory, print_section_info): Delete declarations.
1467 (struct target_section_table): New type.
1468 (target_get_section_table): Declare.
1469 (target_resize_to_sections): Delete declaration.
1470 (remove_target_sections): Delete declaration.
1471 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1473 (target_bfd_get_section_table): New.
1474 (target_bfd_xclose): Adjust.
1475 (target_bfd_reopen): Store the section table in the to_data field.
1476 * corelow.c (core_data): New.
1477 (core_close): Adjust to release core_data and its sections.
1478 (core_open): Allocate core_data, and build its target sections
1480 (deprecated_core_resize_section_table): New.
1481 (core_files_info): Pass core_data to print_section_info.
1482 (core_xfer_partial): Adjust to use
1483 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1484 (init_core_ops): Do not install a deprecated_xfer_memory callback
1486 * solib.c (update_solib_list): Add the shared library sections
1487 to the current target sections table.
1488 * exec.c (current_target_sections_1): New global.
1489 (current_target_sections): New global.
1490 (exec_close_1): New function, refactored from exec_close. Remove
1491 the exec_bfd's sections from the current target sections table.
1492 Adjust to not use to_sections.
1493 (exec_close): Remove all target sections. Call exec_close_1.
1494 (exec_file_clear): Use exec_close_1 instead of unpushing the
1496 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1497 exec_bfd's sections to the current target sections table. Don't
1498 push the exec_ops target here.
1499 (resize_section_table): New.
1500 (add_target_sections): New.
1501 (remove_target_sections): Moved here.
1502 (section_table_xfer_memory): Adjust to implement the xfer_partial
1503 interface, and rename to...
1504 (section_table_xfer_memory_partial): ... this, replacing the
1505 current function of that same name.
1506 (exec_get_section_table): New.
1507 (exec_xfer_partial): New.
1508 (xfer_memory): Delete.
1509 (print_section_info): Replace the target_ops parameter by a
1510 target_section_table parameter.
1511 (exec_files_info, set_section_command, exec_set_section_address):
1512 Adjust to use the current sections table.
1513 (init_exec_ops): Do not register a deprecated_xfer_memory
1514 callback. Register to_xfer_partial and to_get_section_table
1516 * infrun.c (handle_inferior_event): Update comments around
1518 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1519 deprecated_core_resize_section_table.
1520 * exec.h (resize_section_table): Declare.
1521 (section_table_xfer_memory_partial): Add const char * argument.
1522 (remove_target_sections): Declare here.
1523 (add_target_sections): Declare.
1524 (print_section_info): Declare here.
1525 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1527 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1529 * value.h (struct internalvar): Remove.
1530 (get_internalvar_integer): Add prototype.
1531 (set_internalvar_integer): Add prototype.
1532 (clear_internalvar): Add prototype.
1534 * value.c (struct internalvar): Move here. Add type member. Remove
1535 endian member. Add union_internalvar member instead of value member.
1536 (init_if_undefined_command): Use intvar->type.
1537 (create_internalvar): Do not initialize value/endian, but type.
1538 (create_internalvar_type_lazy): Call create_internalvar.
1539 (value_of_internalvar): Handle host-side internalvar contents.
1540 (set_internalvar_component): Likewise.
1541 (set_internalvar): Likewise.
1542 (get_internalvar_integer): New function.
1543 (clear_internalvar): Likewise.
1544 (set_internalvar_integer): Likewise.
1545 (preserve_values): Handle host-side internalvar contents.
1547 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1548 set_internalvar_integer instead of set_internalvar.
1549 * findcmd.c (find_command): Likewise.
1550 * infrun.c (handle_inferior_event): Likewise.
1551 * source.c (forward_search_command, reverse_search_command): Likewise.
1552 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1553 set_traceframe_context): Likewise.
1555 * printcmd.c (x_command): Call clear_internalvar instead of
1557 * tracepoint.c (set_traceframe_context): Likewise.
1559 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1560 instead of value_of_internalvar.
1561 * linespec.c (decode_dollar): Likewise.
1563 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1564 instead of accessing internalvar private elements.
1565 * valops.c (value_assign): Copy from original source instead of
1566 accessing internalvar private elements.
1568 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1570 * scm-lang.c (builtin_type_scm): Remove.
1571 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1572 objfile architecture. Use per-architecture builtin_scm_type instead
1573 of builtin_type_scm.
1574 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1576 (scm_get_field): Add SIZE parameter. Use it instead of
1577 TYPE_LENGTH (builtin_type_scm).
1579 (build_scm_types): New function.
1580 (scm_type_data): New variable.
1581 (builtin_scm_type): New function.
1582 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1583 Register build_scm_types as post-init function for scm_type_data.
1585 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1586 instead of builtin_type_scm.
1588 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1589 (scm_get_field): Add SIZE paramter.
1590 (scm_scmval_print): Remove prototype.
1591 (builtin_type_scm): Remove.
1592 (struct builtin_scm_type): Add structure definition.
1593 (builtin_scm_type): Add prototype.
1595 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1596 instead of builtin_core_addr type; do not use objfile architecture.
1597 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1598 Pass type to scm_scmval_print.
1599 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1600 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1601 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1602 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1604 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1606 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1607 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1608 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1609 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1610 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1611 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1612 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1613 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1614 mdebug_type_complex, mdebug_type_double_complex,
1615 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1618 (basic_type_data): New global variable.
1619 (basic_type): New function.
1620 (parse_type): Remove static basic type map map_bt. Call basic_type
1621 to get basic types instead of using mdebug_type_ variables.
1623 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1624 (upgrade_type): Likewise.
1625 (parse_procedure): Likewise.
1626 (psymtab_to_symtab_1): Likewise.
1628 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1629 Initialize basic_type_data.
1631 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1633 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1634 * dfp.c (promote_decimal): Remove.
1635 (decimal_binop): Convert LEN_RESULT to input parameter.
1636 Remove call to decimal_binop.
1637 (decimal_compare): Remove call to decimal_binop.
1639 * valarith.c (value_binop): Pass desired result type length
1642 2009-06-01 Tristan Gingold <gingold@adacore.com>
1644 * configure.tgt (avr): Set gdb_sim to use the simulator.
1646 2009-05-29 Doug Evans <dje@google.com>
1648 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1649 If scheduler-locking is enabled, we're not going to be singlestepping
1650 any other previously stopped thread.
1652 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1654 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1656 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1658 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1659 for stabs and COFF debug info.
1661 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1663 * infrun.c (handle_inferior_event): When thread hoping, switch
1664 inferior_ptid to the event thread before removing breakpoints from
1665 the target. If not stopping, also try to revert back to a thread
1666 that was doing a "next". Check if that thread still exists before
1668 (currently_stepping_thread): Delete and merge with ...
1669 (currently_stepping): ... this.
1670 (currently_stepping_callback): Rename to ...
1671 (currently_stepping_or_nexting_callback): ... this, and also
1672 return true if the thread was stepping over a call (has a
1673 step-resume breakpoint).
1675 2009-05-28 Tom Tromey <tromey@redhat.com>
1677 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1678 (GdbMethods): Change "get_parameter" to "parameter".
1680 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1681 Paul Pluzhnikov <ppluzhnikov@google.com>
1683 * configure.ac (!have_libpython): Add python-prettyprint source
1685 * configure: Regenerate.
1686 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1689 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1690 Tom Tromey <tromey@redhat.com>
1691 Thiago Jung Bauermann <bauerman@br.ibm.com>
1693 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1694 * varobj.h (varobj_set_visualizer): Declare.
1695 (varobj_get_display_hint): Likewise.
1696 (varobj_update_result_t) <children_changed, value_installed>: New
1698 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1699 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1700 mi_cmd_var_set_child_range): Declare.
1701 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1702 (mi_cmd_var_list_children): Emit display hint.
1703 (varobj_update_one): Emit display hint. Handle dynamic children.
1704 * python/python.c (GdbMethods): Add "default_visualizer".
1705 * python/python-internal.h (apply_varobj_pretty_printer,
1706 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1708 (gdbpy_default_visualizer): Likewise.
1709 * varobj.c: Include python.h, python-internal.h.
1710 (PyObject): New typedef.
1711 (struct varobj) <children_requested, pretty_printer>: New fields.
1712 (varobj_create): Call install_default_visualizer.
1713 (instantiate_pretty_printer): New function.
1714 (varobj_set_display_format): Update.
1715 (varobj_get_display_hint): New function.
1716 (update_dynamic_varobj_children): New function.
1717 (varobj_get_num_children): Handle dynamic children.
1718 (varobj_list_children): Likewise.
1719 (install_new_value): Likewise.
1720 (varobj_add_child): New function.
1721 (install_visualizer): Likewise.
1722 (install_default_visualizer): Likewise.
1723 (varobj_set_visualizer): Likewise.
1724 (varobj_update): Handle dynamic children.
1725 (create_child): Use create_child_with_value.
1726 (create_child_with_value): New function.
1727 (value_get_print_value): Call pretty printer. Add value_formatter
1729 (c_value_of_variable): Update.
1730 (varobj_invalidate): Always free all_rootvarobj.
1731 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1733 (gdbpy_get_varobj_pretty_printer): Likewise.
1734 (gdbpy_default_visualizer): Likewise.
1736 2009-05-27 Tom Tromey <tromey@redhat.com>
1737 Thiago Jung Bauermann <bauerman@br.ibm.com>
1738 Phil Muldoon <pmuldoon@redhat.com>
1739 Paul Pluzhnikov <ppluzhnikov@google.com>
1740 Vladimir Prus <vladimir@codesourcery.com>
1742 * python/python-value.c (value_object_to_value): New function.
1743 * python/python-internal.h: Include frameobject.h.
1744 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1746 (value_object_to_value): Declare.
1747 * printcmd.c (struct format_data) <raw>: New field.
1748 (last_format): Default to 0.
1749 (decode_format): Initialize val.raw. Handle /r flag.
1750 (print_command_1): Initialize fmt.raw and opts.raw.
1751 (output_command): Likewise.
1752 (x_command): Fix initialization of fmt.format. Initialize
1754 (display_command): Initialize fmt.raw.
1755 (do_one_display): Set opts.raw.
1756 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1757 gdbpy_display_hint_cst): New globals.
1758 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1759 * cp-valprint.c: Include python.h.
1760 (cp_print_value): Call apply_val_pretty_printer.
1761 * python/python.h (apply_val_pretty_printer): Declare.
1762 * stack.c (print_this_frame_argument_p): Remove.
1763 (print_frame_args): Compute summary flag. Don't use
1764 print_this_frame_argument_p.
1765 * valprint.c: Include python.h.
1766 (user_print_options): Initialize new fields.
1767 (scalar_type_p): New function.
1768 (val_print): Handle 'raw' and 'summary' modes. Call
1769 apply_val_pretty_printer.
1770 (value_print): Handle 'raw' mode.
1771 * valprint.h (struct value_print_options) <raw, summary>: New
1773 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1774 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1775 (python-prettyprint.o): New target.
1776 * python/python-prettyprint.c: New file.
1778 2009-05-27 Tom Tromey <tromey@redhat.com>
1779 Paul Pluzhnikov <ppluzhnikov@google.com>
1781 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1783 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1784 * valprint.c (common_val_print): Likewise.
1785 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1786 * tracepoint.c (encode_actions): Use value_address.
1787 * printcmd.c (print_formatted): Use value_address.
1788 (x_command): Likewise.
1789 * p-valprint.c (pascal_object_print_static_field): Use
1791 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1792 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1793 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1794 * jv-valprint.c (java_value_print): Use value_address.
1795 * infcall.c (find_function_addr): Use value_address.
1796 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1797 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1798 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1799 * frame.c (frame_register_unwind): Use value_address.
1800 (frame_unwind_register_value): Likewise.
1801 * darwin-nat-info.c (info_mach_region_command): Use
1803 * cp-valprint.c (cp_print_static_field): Use value_address.
1804 * c-valprint.c (c_value_print): Use value_address.
1805 * breakpoint.c (update_watchpoint): Use value_address.
1806 (can_use_hardware_watchpoint): Likewise.
1807 * ada-valprint.c (ada_val_print_1): Use value_address.
1808 (ada_value_print): Likewise.
1809 * ada-tasks.c (read_fat_string_value): Use value_address.
1810 * jv-lang.c (java_link_class_type): Use set_value_address.
1811 (java_link_class_type): Likewise.
1812 (get_java_utf8_name): Use value_address.
1813 (type_from_class): Likewise.
1814 (java_link_class_type): Likewise.
1815 * findvar.c (value_of_register): Use set_value_address.
1816 (read_var_value): Likewise.
1817 (read_var_value): Likewise.
1818 * eval.c (evaluate_subexp_standard): Use set_value_address.
1819 (evaluate_subexp_standard): Use value_address.
1820 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1821 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1822 (ada_value_primitive_packed_val): Likewise.
1823 (ensure_lval): Likewise.
1824 (thin_data_pntr): Use value_address.
1825 (desc_bounds): Likewise.
1826 (ada_value_primitive_packed_val): Likewise.
1827 (value_assign_to_component): Likewise.
1828 (ensure_lval): Likewise.
1829 (make_array_descriptor): Likewise.
1830 (ada_to_fixed_value): Likewise.
1831 (unwrap_value): Likewise.
1832 * value.c (deprecated_value_address_hack): Remove.
1833 (value_address): New function.
1834 (value_raw_address): Likewise.
1835 (set_value_address): Likewise.
1836 (value_fn_field): Use set_value_address.
1837 (value_from_contents_and_address): Likewise.
1838 (value_fn_field): Likewise.
1839 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1840 (value_as_address): Use value_address.
1841 (value_static_field): Likewise.
1842 * valops.c (search_struct_field): Use set_value_address.
1843 (value_at): Likewise.
1844 (value_at_lazy): Likewise.
1845 (value_repeat): Likewise.
1846 (value_cast_structs): Use value_address.
1847 (value_cast): Likewise.
1848 (value_fetch_lazy): Likewise.
1849 (value_assign): Likewise.
1850 (value_repeat): Likewise.
1851 (address_of_variable): Likewise.
1852 (value_coerce_array): Likewise.
1853 (value_coerce_function): Likewise.
1854 (value_addr): Likewise.
1855 (search_struct_field): Likewise.
1856 (search_struct_method): Likewise.
1857 (find_method_list): Likewise.
1858 (value_struct_elt_for_reference): Likewise.
1859 (value_full_object): Likewise.
1860 * jv-valprint.c (java_value_print): Use set_value_address.
1861 * value.h (deprecated_value_address_hack): Remove.
1862 (VALUE_ADDRESS): Remove.
1863 (value_address): Declare.
1864 (value_raw_address): Declare.
1865 (set_value_address): Declare.
1867 2009-05-27 Tom Tromey <tromey@redhat.com>
1868 Thiago Jung Bauermann <bauerman@br.ibm.com>
1869 Phil Muldoon <pmuldoon@redhat.com>
1870 Paul Pluzhnikov <ppluzhnikov@google.com>
1872 * python/python.c (_initialize_python): Call
1873 gdbpy_initialize_types.
1874 (GdbMethods): Add "lookup_type".
1875 * python/python-value.c (value_object) <type>: New field.
1876 (valpy_dealloc): Decref type.
1877 (valpy_new): Initialize type.
1878 (valpy_get_type): New function.
1879 (value_to_value_object): Initialize type.
1880 (valpy_cast): New function.
1881 (value_object_getset): Add "type".
1882 (value_object_methods): Add "cast".
1883 * python/python-internal.h (type_to_type_object): Declare.
1884 (type_object_to_type): Likewise.
1885 (gdbpy_initialize_types): Likewise.
1886 (gdbpy_lookup_type): Declare.
1887 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1888 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1889 (python-type.o): New target.
1890 * python/python-type.c: New file.
1892 2009-05-27 Tom Tromey <tromey@redhat.com>
1893 Thiago Jung Bauermann <bauerman@br.ibm.com>
1894 Phil Muldoon <pmuldoon@redhat.com>
1896 * python/python.c: Include objfiles.h, observer.h.
1897 (gdbpy_auto_load): New global.
1898 (gdbpy_current_objfile): Likewise.
1899 (GDBPY_AUTO_FILENAME): New define.
1900 (gdbpy_new_objfile): New function.
1901 (gdbpy_get_current_objfile): Likewise.
1902 (gdbpy_objfiles): Likewise.
1903 (_initialize_python): Add "maint set auto-load". Call
1904 gdbpy_initialize_objfile. Attach objfile observer.
1905 (GdbMethods): New methods current_objfile, objfiles.
1906 * python/python-objfile.c: New file.
1907 * python/python-internal.h (objfile_to_objfile_object): Declare.
1908 (objfpy_get_printers): Likewise.
1909 (gdbpy_initialize_objfile): Likewise.
1910 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
1911 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
1912 (python-objfile.o): New target.
1914 2009-05-27 Pedro Alves <pedro@codesourcery.com>
1916 * infrun.c (follow_exec): Clear the stop_requested flag.
1917 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1920 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
1922 * nto-procfs.c (get_regset): Pass correct pointer.
1924 2009-05-26 Doug Evans <dje@google.com>
1926 * dwarf2read.c (follow_die_ref): Add comment.
1927 (dwarf2_mark_helper): Tweak comment.
1928 (dwarf2_mark): Move description to its proper place.
1930 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
1932 * procfs.c (procfs_wait): Add options parameter.
1934 2009-05-24 Doug Evans <dje@google.com>
1936 Global renaming of find_thread_pid to find_thread_ptid.
1937 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1938 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1939 All callers updated.
1941 * infrun.c (follow_fork): Initialize new step_* locals
1942 to avoid "may be used uninitialized" warnings.
1944 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1946 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1948 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1950 * gdbthread.h (struct thread_info): New `pending_follow' field.
1951 * thread.c (new_thread): New function.
1952 (add_thread_silent): Use it.
1953 * breakpoint.c (internal_breakpoint_number): New global, moved
1955 (create_internal_breakpoint): ... this.
1956 (clone_momentary_breakpoint): New.
1957 * breakpoint.h (clone_momentary_breakpoint): Declare.
1958 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1960 (pending_follow): Delete.
1961 (follow_fork): Handle pending follow fork event here. Moved the
1962 preserving of thread stepping state here.
1963 (resume): Don't handle pending follow fork events here. Only
1964 install the inferior's terminal modes if we're about to resume it.
1965 (proceed): Handle possible pending follow fork events here.
1966 (init_wait_for_inferior): No need to clear pending_follow anymore,
1968 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1969 Call `follow_fork' to handle following the fork. If the
1970 follow-fork is cancelled, stop stepping.
1971 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1972 `pending_follow' events. Remove code that handled preserving the
1973 thread stepping state.
1974 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1975 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1977 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1979 * symfile.c (add_shared_symbol_files_command): Remove
1980 prototype and function.
1981 (_initialize _symfile): Move "add-shared-symbol-files"
1982 command and "assf" alias.
1983 * windows-nat.c (_initialize_windows_nat): to here.
1984 Change "add-shared-symbol-files" to alias.
1986 * config/i386/cygwin.mh: Remove NAT_FILE.
1987 * config/i386/mingw.mh: Remove NAT_FILE.
1988 * config/i386/mingw64.mh: Remove NAT_FILE.
1989 * config/i386/nm-cygwin.h: Remove file.
1990 * config/i386/nm-cygwin64.h: Remove file.
1992 2009-05-24 Hui Zhu <teawater@gmail.com>
1994 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1995 I386_LINUX_RECORD_IOCTL_*,
1996 I386_LINUX_RECORD_FCNTL_*) Removed.
1997 (i386_linux_init_abi): Change size of record from macros to
2000 2009-05-24 Hui Zhu <teawater@gmail.com>
2002 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2003 * linux-record.c (record_linux_system_call): Ditto.
2004 * linux-record.h (linux_record_tdep): Ditto.
2006 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2008 Replace the savestring calls by xstrdup calls where possible.
2009 * breakpoint.c (condition_command, set_raw_breakpoint)
2010 (create_catchpoint, update_breakpoint_locations): Replace the
2011 savestring calls by xstrdup calls where possible.
2012 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2013 (record_producer): Likewise.
2014 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2015 * corefile.c (set_gnutarget): Likewise.
2016 * dbxread.c (add_new_header_file): Likewise.
2017 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2018 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2019 (set_async_prompt): Likewise.
2020 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2022 * language.c (set_language_command, _initialize_language): Likewise.
2023 * linespec.c (decode_line_2): Likewise.
2024 * rs6000-nat.c (add_vmap): Likewise.
2025 * top.c (set_prompt, init_history, init_main): Likewise.
2026 * tracepoint.c (stringify_collection_list): Likewise.
2027 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2028 savestring calls by xstrdup calls where possible.
2029 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2030 savestring calls by xstrdup calls where possible.
2031 * xcoffread.c (complete_symtab): Likewise.
2032 * cli/cli-script.c (build_command_line, define_command): Likewise.
2033 * cli/cli-setshow.c (do_setshow_command): Likewise.
2035 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 Remove already unreachable code.
2038 * varobj.c (varobj_get_handle): Fix comment when error is called.
2039 All callers updated.
2041 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2043 * README (`configure' options): Document GDB-specific options to
2046 * symtab.c (skip_prologue_using_lineinfo): New function.
2047 (find_function_start_sal): Use it to get to the first line of
2048 function's body that has an entry in the lineinfo table.
2050 * symmisc.c (dump_symtab): Switch the current language to
2051 the language of the symtab we are dumping only if the symtab's
2052 language is neither language_auto nor language_unknown.
2054 * coffread.c (coff_symtab_read): Set language_minimal as the
2055 language for the "_globals_" pseudo-file.
2056 (process_coff_symbol): Set the symbol's language to the language
2059 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2061 * target.h (struct section_table): Rename to ...
2062 (struct target_section): ... this.
2063 * exec.c: Adjust all references.
2064 * exec.h: Adjust all references.
2065 * nto-tdep.c: Adjust all references.
2066 * nto-tdep.h: Adjust all references.
2067 * ppc-linux-tdep.c: Adjust all references.
2068 * rs6000-nat.c: Adjust all references.
2069 * s390-tdep.c: Adjust all references.
2070 * solib-darwin.c: Adjust all references.
2071 * solib-frv.c: Adjust all references.
2072 * solib-irix.c: Adjust all references.
2073 * solib-null.c: Adjust all references.
2074 * solib-osf.c: Adjust all references.
2075 * solib-pa64.c: Adjust all references.
2076 * solib-som.c: Adjust all references.
2077 * solib-sunos.c: Adjust all references.
2078 * solib-svr4.c: Adjust all references.
2079 * solib-target.c: Adjust all references.
2080 * solib.c: Adjust all references.
2081 * solist.h: Adjust all references.
2082 * symfile.c: Adjust all references.
2083 * symfile.h: Adjust all references.
2084 * target.c: Adjust all references.
2086 2009-05-22 Hui Zhu <teawater@gmail.com>
2088 Add sys_fcntl argument interfaces to linux_record_tdep.
2090 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2091 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2093 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2094 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2095 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2096 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2097 of I386 Linux sys_fcntl arguments.
2098 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2099 * linux-record.c (record_linux_system_call): Change to use
2100 the interface in linux_record_tdep in sys_fcntl and
2103 * linux-record.c (record_linux_system_call): Fix the process
2104 record build error about type in CYGWIN.
2106 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2108 * inflow.c (kill_command): Delete left over static declaration.
2110 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2112 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2114 (struct section_closure): Delete.
2115 (add_to_section_table): Delete.
2116 (build_target_sections_from_bfd): Delete.
2117 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2118 (target_bfd_reopen): Use build_section_table.
2119 * exec.c (xfer_memory): Move most code except for overlay
2120 debugging support from here...
2121 (section_table_xfer_memory): ... to this new function.
2122 (section_table_xfer_memory_partial): New.
2123 * exec.h (section_table_xfer_memory_partial): Declare.
2124 * bfd-target.h (build_target_sections_from_bfd): Delete
2127 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2129 * remote.c (compare_sections_command): Don't declare exec_bfd.
2130 * tracepoint.c: Include "gdbcore.h".
2131 (remote_set_transparent_ranges): Don't declare exec_bfd.
2133 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2135 * aix-thread.c (init_aix_thread_ops): Whitespace.
2137 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2139 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2140 to call the to_wait method in the target beneath.
2141 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2143 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2145 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2146 to call the to_wait method in the target_beneath.
2148 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2150 * linux-nat.c (linux_nat_terminal_inferior)
2151 (linux_nat_terminal_ours): Don't check sync_execution.
2152 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2153 Don't check sync_execution. Update comments.
2154 * target.c (target_terminal_inferior): New.
2155 * target.h (target_terminal_inferior): Delete macro, and declare
2157 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2158 the target the terminal here.
2159 * inflow.c (terminal_ours_1): Don't return early without setting
2162 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2164 * target.h (TARGET_WNOHANG): New.
2165 * target.c (target_wait): Add `options' argument. Adjust.
2166 (struct target_ops) <to_wait>: Add `options' argument.
2167 (target_wait): Add `options' argument.
2168 * infrun.c (wait_for_inferior): Pass 0 as options to
2169 target_wait (blocking wait).
2170 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2172 * fork-child.c (startup_inferior): Pass 0 as options to
2173 target_wait (blocking wait).
2174 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2175 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2176 of checking on target_can_async_p.
2177 (linux_nat_wait): Add `target_options' argument. Adjust.
2178 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2179 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2180 (remote_wait_as): Add `options' argument. Adjust to check on
2181 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2182 a blocking wait, keep waiting until an interesting event comes
2184 (remote_wait): Add `options' argument. Don't loop here if the
2185 target is in async mode, and a blocking wait has been requested.
2187 * top.c (deprecated_target_wait_hook): Add `options' argument.
2188 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2189 pass it down to the layer beneath.
2190 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2191 * record.c (record_beneath_to_wait): Add `options' argument.
2192 (record_wait): Add `options' argument, and pass it down to the
2194 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2195 * darwin-nat.c (darwin_wait): Likewise.
2196 * defs.h (deprecated_target_wait_hook): Likewise.
2197 * gnu-nat.c (gnu_wait): Add `options' argument.
2198 * go32-nat.c (go32_wait): Likewise.
2199 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2200 pass it down to the layer beneath.
2201 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2202 * monitor.c (monitor_wait): Likewise.
2203 * nto-procfs.c (procfs_wait): Likewise.
2204 * remote-mips.c (mips_wait): Add `options' argument.
2205 * remote-sim.c (gdbsim_wait): Likewise.
2206 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2207 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2208 it down to the layer beneath.
2209 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2210 * windows-nat.c (windows_wait): Likewise.
2211 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2213 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2215 * mi/mi-interp.c (mi_on_resume): Account for whole process
2218 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2220 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2222 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2224 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2226 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2228 Fix parsing DW_AT_const_value using DW_FORM_string.
2229 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2231 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2233 * aix-thread.c (giter_count): Do not count the main thread.
2234 (giter_accum): Do not include the main thread.
2236 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2238 Remove the PROT parameter from openp.
2239 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2240 defs.h (openp): Update the prototype.
2241 Update all the openp callers.
2243 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2245 * inflow.c (kill_command): Moved to infcmd.c.
2246 (_initialize_inflow): Don't add the "kill" command or clear
2248 * infcmd.c (kill_command): Moved here from inflow.c.
2249 (_initialize_infcmd): Add the "kill" command here.
2251 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2253 * fork-child.c: Don't include frame.h. Include terminal.h.
2254 (fork_inferior): Call new_tty_postfork after forking adn adding
2255 the child to the inferior list.
2256 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2258 * inflow.c (struct terminal_info): Remove const qualifier from
2259 `run_terminal' field.
2260 (inferior_thisrun_terminal): Tweak comment.
2261 (inflow_inferior_exit): Release the `run_terminal' field.
2262 (copy_terminal_info): New function.
2263 (new_tty_postfork): New function.
2264 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2265 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2266 * inf-ptrace.c: Include terminal.h.
2267 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2269 * linux-nat.c: Include terminal.h.
2270 (linux_child_follow_fork): Copy the parent's terminal info to the
2272 * inf-ttrace.c: Include terminal.h.
2273 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2276 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2278 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2279 (update_global_location_list): Use gdbarch_has_global_breakpoints
2280 instead of gdbarch_has_global_solist and
2281 target_supports_multi_process.
2282 * dicos-tdep.c (dicos_init_abi): Set
2283 gdbarch_has_global_breakpoints.
2284 * gdbarch.sh (has_global_solist): Update comment.
2285 (has_global_breakpoints): New.
2286 * remote.c (remote_start_remote): Use
2287 gdbarch_has_global_breakpoints instead of
2288 gdbarch_has_global_solist.
2289 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2290 instead of gdbarch_has_global_solist.
2291 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2292 of target_supports_multi_process.
2294 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2296 * objc-lang.c (find_methods): Plug a small memory leak.
2298 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2300 * solib-svr4.c: Include observer.h.
2301 (debug_base, debug_loader_offset_p, debug_loader_offset)
2302 (debug_loader_name, main_lm_addr): Move these globals...
2303 (struct svr4_info): ... into this new structure.
2304 (svr4_info_p): New typedef.
2305 (svr4_info): New global.
2306 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2308 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2309 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2311 (open_symbol_file_object): Adjust to per-inferior svr4.
2312 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2314 (enable_break): Add svr4_info argument. Adjust to per-inferior
2316 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2317 Adjust to per-inferior svr4.
2318 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2321 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2323 * linux-nat.h (linux_proc_get_tgid): Declare.
2324 * linux-nat.c (linux_proc_get_tgid): New.
2325 * linux-thread-db.c (struct thread_db_info): New field
2326 `need_stale_parent_threads_check'.
2327 (add_thread_db_info): Set it.
2328 (find_new_threads_callback): Ignore stale fork parent threads.
2329 (thread_db_resume): New.
2330 (init_thread_db_ops): Install thread_db_resume.
2332 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2334 * fork-child.c (fork_inferior): Only reset the thread list if this
2335 is the first inferior.
2336 (startup_inferior): If the target support multi-process, tell it
2337 to resume only the new process.
2338 * linux-nat.c (num_lwps): Delete global.
2339 (purge_lwp_list): New function.
2340 (num_lwps): New function.
2341 (add_lwp, delete_lwp): Adjust.
2343 (iterate_over_lwps): Add filter argument. Handle it.
2344 (linux_nat_attach): Remove FIXME note.
2345 (linux_nat_detach): Adjust to iterate over threads of the inferior
2346 we're detaching from. Adjust to num_lwps being a function. Don't
2347 assume the head of the lwp list is the main thread of the process
2348 we're detaching from. Don't destroy the LWP list.
2349 (resume_callback): Add debug output.
2350 (linux_nat_resume): Handle resuming a single inferior. Allow a
2351 wildcard resume in non-stop mode.
2352 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2353 correct inferior of the parent LWP.
2354 (status_callback): Also check lp->waitstatus.
2355 (select_event_lwp): Add new filter parameter. Handle it.
2356 (linux_nat_filter_event): Adjust to num_lwps being a function.
2357 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2358 an is_lwp check instead of checking for the number of lwps.
2359 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2360 pending process exit statuses.
2361 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2362 Instead delete LWPs of the inferior that we're mourning. Don't
2363 unregister from the event loop here.
2364 (linux_nat_pid_to_str): Use `num_lwps'.
2365 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2367 (linux_nat_is_async_p): Check if async was masked out.
2368 (linux_multi_process): New global.
2369 (linux_nat_supports_multi_process): New.
2370 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2372 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2374 (linux_nat_close): New.
2375 (linux_nat_add_target): Register linux_nat_close and
2376 linux_nat_supports_multi_process.
2377 * linux-nat.h (iterate_over_lwps): Add filter argument.
2378 * linux-thread-db.c (thread_db_handle): Delete.
2379 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2380 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2381 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2382 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2383 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2384 longer globals, moved to...
2385 (struct thread_db_info): ... this new structure.
2386 (thread_db_list): New.
2387 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2389 (have_threads_callback): Filter out threads of all inferiors but
2390 the one specified by the ARGS argument.
2391 (have_threads): Add ptid argument specifying the inferior we're
2392 interested in. Handle it.
2393 (struct thread_get_info_inout): New.
2394 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2395 (thread_db_attach_lwp): Check that inferior of the passed in
2396 thread is using thread-db. Adjust.
2397 (enable_thread_event): Remove thread_agent parameter. Instead,
2398 get it from the per-inferior thread-db info.
2399 (dladdr_to_soname): Move higher up.
2400 (enable_thread_event_reporting): Adjust to use per-inferior
2402 (try_thread_db_load_1): Replace `handle' parameter by a
2403 thread_db_info parameter. Adjust to use per-inferior thread-db
2405 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2406 (thread_db_load, disable_thread_event_reporting): Ditto.
2407 (check_for_thread_db): Remove conditional reporting of which
2408 libthread_db is in use.
2409 (thread_db_new_objfile): Add comment about inferior_ptid.
2410 (attach_thread): Adjust to use per-inferior thread-db info.
2411 (thread_db_detach): Adjust to use per-inferior thread-db info.
2412 Remove thread event breakpoints of the current inferior. Only
2413 unpush the thread-db target if there are no more processes using
2415 (check_event): Adjust to use per-inferior thread-db info.
2416 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2417 unpush the thread-db target if there are no more processes using
2419 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2420 info. Mark breakpoints of the current inferior out before
2421 deleting them. Only unpush the thread-db target if there are no
2422 more processes using it.
2423 (find_new_threads_callback): Adjust to use per-inferior thread_db
2425 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2426 use per-inferior thread-db info.
2427 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2429 (thread_db_get_thread_local_address): Adjust.
2430 (thread_db_get_ada_task_ptid): Adjust.
2431 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2432 if there no more processes left to debug.
2433 * thread.c (set_running, set_executing): Handle resuming all
2434 threads of a single inferior.
2435 * mi/mi-interp.c (mi_output_running_pid): New.
2436 (mi_inferior_count): New.
2437 (mi_on_resume): For backwards compatibility, if resuming all
2438 threads of an inferior, and there is only one inferior, output
2441 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2443 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2444 (to_fixed_range_type): ... to here.
2446 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2448 * ada-lang.c (desc_data_type): Remove, replace by ...
2449 (desc_data_target_type): ... this.
2450 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2451 (ada_is_array_descriptor_type): Likewise.
2452 (ada_type_of_array): Likewise.
2453 (ada_coerce_to_simple_array_type): Likewise.
2454 (ada_array_element_type): Likewise.
2456 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2458 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2459 result of ada_vax_float_print_function inferior call.
2461 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2463 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2464 avoid creating a dummy value.
2466 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2468 * p-valprint.c (pascal_val_print): Use extract_typed_address
2469 to extract reference value.
2471 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2473 * doublest.c (NAN): Remove unused define.
2474 (extract_floating_by_length, deprecated_extract_floating): Remove.
2475 (store_floating_by_length, deprecated_store_floating): Remove.
2476 (extract_typed_floating): Do not call extract_floating_by_length.
2477 (store_typed_floating): Do not call store_floating_by_length.
2478 (convert_typed_floating): Remove redundant assertions.
2479 * doublest.h (deprecated_extract_floating): Remove.
2480 (deprecated_store_floating): Remove.
2481 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2482 extract_typed_floating instead of deprecated_extract_floating.
2484 2009-05-18 Jon Beniston <jon@beniston.com>
2486 * MAINTAINERS: Add lm32 target.
2487 * Makefile.in: Add lm32 dependencies.
2488 * NEWS: Indicate lm32 is a new target.
2489 * configure.tgt: Add lm32 targets.
2490 * lm32-tdep.c: New file.
2492 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2494 * corelow.c (core_open): Flush the register cache before doing
2495 anything with registers.
2497 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2499 * inflow.h (our_process_group): Remove declaration.
2500 (inferior_process_group): Delete global variable declaration.
2501 (inferior_process_group): New function declaration.
2502 * inflow.c: Include observer.h.
2503 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2505 (struct terminal_info): New struct.
2506 (our_terminal_info): New global.
2507 (inferior_process_group): New function.
2508 (inferior_thisrun_terminal): Extend description comment.
2509 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2511 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2513 (terminal_inferior): Ditto.
2514 (terminal_ours_1): Ditto.
2515 (inflow_new_inferior, inflow_inferior_exit): New functions.
2516 (child_terminal_info): Adjust to per-inferior terminal settings.
2517 (osig_set): New global.
2518 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2519 or clear `osig_set' accordingly.
2520 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2521 SIGINT handler, instead of checking the current inferior (which
2523 (_initialize_inflow): Attach inflow_new_inferior and
2524 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2525 notifications, respectively.
2526 * inferior.h (struct terminal_info): Forward declare.
2527 (struct inferior): Add `terminal_info' field.
2528 * inferior.c (delete_inferior_1): Notify the inferior_exit
2529 observers before removing the inferior from the lists and deleting
2531 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2532 a function instead of a variable. Adjust.
2533 * procfs.c (procfs_stop): Ditto.
2535 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2537 * infrun.c (handle_inferior_event): When handling a
2538 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2540 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2541 from the child if vforking.
2542 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2543 breakpoints from the child here.
2545 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2547 * infrun.c (pending_follow): Remove execd_pathname member.
2548 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2549 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2550 event, don't copy `execd_pathname' to pending_follow, use the
2551 event copy instead. Release `execd_pathname' once done with
2554 * infrun.c (pending_follow): Remove mention of exec events.
2556 2009-05-17 Hui Zhu <teawater@gmail.com>
2558 * i386-tdep.c (i386_process_record): Make it extern.
2559 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2561 * i386-tdep.h (i386_process_record): Declare.
2562 * i386-linux-tdep.c (i386_linux_init_abi): Call
2563 set_gdbarch_process_record.
2565 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2567 Always report varobj as changed when in_scope attribute changes.
2569 * varobj.c (install_new_value): If non-NULL-ness of value
2572 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2574 * NEWS: Mention set/show libthread-db-search-path.
2575 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2576 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2577 * linux-thread-db.c (libthread_db_search_path): New setting.
2578 (thread_db_handle): New variable (replaces using_thread_db).
2579 (try_thread_db_load_1): New function.
2580 (try_thread_db_load, thread_db_load_search): Likewise.
2581 (dladdr_to_soname): Likewise.
2582 (thread_db_load): Iterate over possibly multiple libthread_db's.
2583 (check_for_thread_db): Attempt to load new libthread_db.
2584 (thread_db_detach, thread_db_wait): Unload libthread_db.
2585 (thread_db_mourn_inferior): Likewise.
2586 (_initialize_thread_db): Add new libthread-db-search-path option.
2587 Defer loading of libthread_db to check_for_thread_db.
2588 * solib.c (libpthread_name_p): New function.
2589 (libpthread_solib_p): Call it.
2590 * solib.h (libpthread_name_p): New prototype.
2592 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2594 * MAINTAINERS: Update my email address.
2596 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2598 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2599 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2600 from create_overlay_event_breakpoint_1, old
2601 create_overlay_event_breakpoint deleted.
2602 (breakpoint_re_set_objfile): Don't rescan all objfiles
2604 (breakpoint_re_set): New function.
2605 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2606 instead of breakpoint_re_set.
2607 * objfiles.c (objfile_relocate): Likewise.
2609 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2611 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2612 gdbarch.h does NOT need to be regenerated as the corresponding
2613 change has already been made in a previous commit.
2615 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2617 Remove all i386 debug register low level macros in config nm files.
2618 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2619 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2620 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2622 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2623 (struct i386_dr_low_type): New type.
2624 (i386_dr_low): New global variable.
2625 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2626 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2627 i386_dr_low struct variable fields.
2628 (i386_remove_aligned_watchpoint): Likewise.
2629 (i386_stopped_data_address): Likewise.
2630 (i386_stopped_by_hwbp): Likewise.
2631 (show_debug_regs_command_added): New static variable.
2632 (add_show_debug_regs_command): New static function.
2633 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2634 (i386_set_debug_register_length): New function.
2635 (_initialize_i386_nat): Delete.
2637 * amd64-linux-nat.c: Include "i386-nat.h".
2638 (amd64_linux_dr_set_control): Change to static.
2639 (amd64_linux_dr_get_status): Change to static.
2640 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2641 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2643 * go32-nat.c: Include "i386-nat.h".
2644 (go32_set_addr): Change to static.
2645 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2646 (go32_get_dr6): Change to static. Change return type to unisnged long.
2647 (init_go32_ops): Set i386_dr_low variable fields.
2648 * i386-linux-nat.c: Include "i386-nat.h".
2649 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2650 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2651 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2652 * i386bsd-nat.h: Declare functions used for
2653 i386_dr_low fields in i386fbsd-nat.c.
2654 * i386fbsd-nat.c: Include "i386-nat.h".
2655 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2656 * windows-nat.c: Include "i386-nat.h".
2657 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2659 (cygwin_get_dr6): Change return type to unisnged long.
2660 (cygwin_set_dr7): Change arg type to unisgned long.
2661 (init_windows_ops): Set i386_dr_low function fields.
2663 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2664 i386_set_debug_register_length.
2665 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2667 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2668 * config/i386/nm-cygwin64.h: Likewise.
2669 * config/i386/nm-fbsd.h: Likewise.
2670 * config/i386/nm-linux.h: Likewise.
2671 * config/i386/nm-i386.h: Remove completely.
2672 * config/i386/nm-go32.h: Remove completely.
2673 * config/i386/nm-linux64.h: Remove completely.
2674 * config/i386/go32.mh (NAT_FILE): Remove entry.
2675 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2677 2009-05-14 Jon Beniston <jon@beniston.com>
2679 * MAINTAINERS: Add Jon Beniston to write after approval list.
2681 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2683 * objc-lang.c (objc_objfile_data): New variable.
2684 (find_methods): Skip objfiles without Obj-C methods.
2685 (_initialize_objc_lang): New function.
2687 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2689 * c-lang.c (print_wchar): Remove unnecessary cast.
2691 2009-05-12 Jim Blandy <jimb@red-bean.com>
2693 * MAINTAINERS: Remove self as m32c target maintainer.
2695 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2697 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2698 * command.h (deprecated_add_set_cmd): Delete declaration.
2699 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2700 'set debug gnu-nat' and 'show debug gnu-nat'.
2701 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2702 show-debug-registers' with 'maint set show-debug-registers' and
2703 'maint show show-debug-registers'.
2704 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2705 show-debug-registers' with 'maint set show-debug-registers' and
2706 'maint show show-debug-registers'.
2708 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2710 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2711 pushing it on the output obstack.
2713 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2715 Fix internal error on breaking at a multi-locations caller source line.
2716 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2717 command with no parameters.
2719 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2721 * linux-nat.c (enum sigchld_state): Delete.
2722 (linux_nat_async_events_state): Delete.
2723 (struct waitpid_result): Delete.
2724 (waitpid_queue): Delete.
2725 (queued_waitpid_1): Delete.
2726 (async_file_flush): New.
2727 (queued_waitpid, push_waitpid): Delete.
2728 (async_file_mark): New.
2729 (drain_queued_events): Delete.
2730 (my_waitpid): Remove locally queued events handling.
2731 (linux_test_for_tracefork): Upjust.
2732 (linux_child_follow_fork): Ditto.
2733 (sync_sigchld_action): Delete.
2734 (blocked_mask): Reinstate.
2735 (async_sigchld_action): Rename to...
2736 (sigchld_action): ... this.
2737 (block_child_signals): New.
2738 (restore_child_signals_mask): New.
2739 (lin_lwp_attach_lwp): Adjust.
2740 (linux_nat_create_inferior): Ditto.
2741 (linux_nat_attach): Also use lp->status in async mode.
2742 (get_pending_status): Don't use queued_waitpid.
2743 (linux_nat_detach): Don't drain locally queued events.
2744 (linux_nat_resume): Allow pending wait statuses stored lp->status
2745 in async mode. If returning early due to a pending event,
2746 re-register the event source.
2747 (stop_wait_callback): Allow pending wait statuses stored
2748 lp->status in async mode.
2749 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2750 (linux_nat_wait): Rename to ...
2751 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2752 lp->status in async mode. Always add WNOHANG to the waitpid
2753 options in async mode.
2754 (linux_nat_wait): New.
2755 (kill_callback): Don't drain locally queued events.
2756 (sigchld_handler): Rewrite.
2757 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2758 refer to "set target-async".
2759 (linux_nat_async_mask): If in non-stop, and re-enabling async
2760 mode, re-register the target event source in the event loop.
2761 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2762 (get_pending_events, async_sigchld_handler)
2763 (linux_nat_async_events): Delete.
2764 (handle_target_event): New.
2765 (linux_nat_async_file_handler): Delete.
2766 (linux_async_pipe): New.
2767 (linux_nat_async): Only re-register in the event loop if not
2768 registered yet. Always notify the event-loop once if enabling the
2770 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2771 lp->status, not in the locally queued event list.
2772 (linux_nat_stop): Don't mask out async event handling.
2773 (linux_nat_setup_async): Delete.
2774 (_initialize_linux_nat): Adjust.
2775 (lin_thread_get_thread_signals): blocked_mask is global again.
2778 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2780 Unify target macros.
2782 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2783 (target_stoppped_by_watchpoint): New macro.
2784 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2785 (target_have_steppable_watchpoint): New macro.
2786 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2787 (target_have_continuable_watchpoint): New macro.
2788 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2789 (target_can_use_hardware_watchpoint): New macro.
2790 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2791 (target_region_ok_for_hw_watchpoint): New macro.
2793 * breakpoint.c (update_watchpoint): Use new macros.
2794 (bpstat_alloc): Likewise.
2795 (create_breakpoint): Likewise.
2796 (watch_command_1): Likewise.
2797 (can_use_hardware_watchpoint): Likewise.
2798 (do_enable_breakpoint): Likewise.
2799 * infrun.c (handle_inferior_event): Adapt to new macros.
2800 * mips-tdep.c (mips_gdbarch_init): Update comments.
2801 * procfs.c (procfs_set_watchpoint): Update comment.
2802 (procfs_insert_watchpoint): Adapt to new macros.
2803 * remote-m32r-sdi.c (m32r_stop):
2804 * remote-mips.c (mips_remove_breakpoint):
2805 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2806 (debug_to_stopped_by_watchpoint): Likewise.
2809 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2811 * src/gdb/target.h: Remove all tests for already defined
2812 macros. All macros defined here should not be set in config
2815 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2817 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2818 (have_ptrace_getsetfpregs): Likewise.
2819 fetch_all_gp_regs): New function.
2820 (fetch_gp_regs): New function.
2821 (fetch_all_fp_regs): Likewise.
2822 (fetch_fp_regs): New function.
2823 (fetch_ppc_registers): Using the new methods to fetch general-
2824 purpose and floating-pointer registers.
2825 (store_all_gp_regs): New function.
2826 (store_gp_regs): Likewise.
2827 (store_all_fp_regs): New function.
2828 (store_fp_regs): Likewise.
2829 (store_ppc_registers): Using the new methods to store general-
2830 purpose and floating-pointer registers.
2832 2009-05-08 Doug Evans <dje@google.com>
2834 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2836 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2838 * MAINTAINERS (Write After Approval): Add self.
2840 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2842 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2844 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2846 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2848 * configure: Regenerate.
2850 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2852 * utils.c: Add include of gdb_usleep.h.
2853 (defaulted_query): Detect false EOF conditions that happen
2854 on terminals opened with the O_NONBLOCK flag when there is
2857 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2859 * inferior.c (add_inferior): Move observer_notify_new_inferior
2861 (add_inferior_silent): ... here.
2863 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2864 Pedro Alves <pedro@codesourcery.com>
2866 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2867 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2869 (procfs_stopped_by_watchpoint): Made static, ptid argument
2871 (_initialize_procfs): Register new watchpoint related target
2873 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2874 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2875 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2876 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2877 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2879 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2880 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2881 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2882 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2884 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2885 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2886 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2887 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2890 2009-05-06 Hui Zhu <teawater@gmail.com>
2892 * i386-tdep.c (i386_process_record): Change bzero to memset.
2894 2009-05-06 Hui Zhu <teawater@gmail.com>
2896 * NEWS: Add item for process record and replay.
2898 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2900 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
2902 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2904 * inferior.h (read_pc, write_pc): Remove.
2905 * regcache.c (read_pc, write_pc): Remove.
2907 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
2909 (handle_inferior_event): Use regcache_read_pc instead of read_pc
2910 when determining value of stop_pc. Replace subsequent uses of
2911 read_pc by inspecting already-retrieved stop_pc value.
2912 (keep_going): Use regcache_read_pc instead of read_pc.
2914 * breakpoint.c (watchpoint_check): Use current frame architecture
2915 and PC instead of current_gdbarch and read_pc ().
2916 * tracepoint.c (set_traceframe_context): Replace PC argument
2917 with FRAME argument.
2918 (trace_start_command, finish_tfind_command): Update calls.
2919 (finish_tfind_command): Compare frame IDs to identify transitions
2921 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
2922 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
2923 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
2924 of read_pc and write_pc.
2925 (store_register): Make regcache argument non-const. Update call
2926 to exec_one_dummy_insn.
2928 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
2929 * infcmd.c (post_create_inferior): Likewise.
2930 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
2931 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2932 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2933 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2934 * linux-fork.c (fork_load_infrun_state): Likewise.
2935 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2936 * record.c (record_wait): Likewise.
2937 * procfs.c (procfs_wait): Likewise.
2938 * remote-mips.c (common_open, mips_wait): Likewise.
2939 * remote-m32r-sdi.c (m32r_resume): Likewise.
2941 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2942 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2943 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2944 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2945 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2947 * solib-darwin.c: Include "regcache.h".
2948 * solib-pa64.c: Include "regcache.h".
2949 * solib-svr4.c: Include "regcache.h.".
2951 * symfile.c: Do not mention read_pc or write_pc in comments.
2952 * dink32-rom.c: Likewise.
2953 * m32r-rom.c: Likewise.
2954 * mips-tdep.c: Likewise.
2956 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2958 * fork-child.c (startup_inferior): Move setting stop_pc ...
2959 * infcmd.c (post_create_inferior): ... to here.
2961 2009-05-04 Michael Snyder <msnyder@vmware.com>
2963 * NEWS: Add item for reverse debugging commands.
2965 2009-05-04 Pedro Alves <pedro@codesourcery.com>
2967 * go32-nat.c (go32_stop): Delete.
2968 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2969 (go32_create_inferior): Don't call go32_stop or
2971 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2973 (init_go32_ops): Don't register go32_stop.
2975 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2977 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2980 * infcall.c (find_function_addr): Avoid compiler warnings for
2983 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2985 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2986 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2988 2009-05-01 Doug Evans <dje@google.com>
2990 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2993 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2995 * record.c (_initialize_record): Reformat and clarify doc strings
2996 for stop-at-limit and insn-number-max.
2998 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3000 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3002 Make specifiable the make_function_type type memory ownership.
3003 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3004 explicitely instead of TYPE-initialized removed local variable
3005 `objfile'. Describe `objfile' it in the function comment.
3006 (lookup_function_type): Update make_function_type callers.
3007 * gdbtypes.h (make_function_type): Update the prototype.
3008 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3009 * dwarf2read.c (read_subroutine_type): Likewise.
3010 * stabsread.c (read_type): Likewise.
3012 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3014 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3015 printing a bogus "Thread <main>".
3016 (go32_thread_alive): Don't return 1 for null_ptid.
3018 * i386-tdep.c (i386_go32_init_abi): Override the number of
3019 registers due to non-support of SSE.
3021 2009-04-30 Anthony Green <green@moxielogic.com>
3023 * configure.tgt: Link the moxie simulator in with gdb.
3025 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3027 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3030 2009-04-30 Hui Zhu <teawater@gmail.com>
3031 Michael Snyder <msnyder@vmware.com>
3033 I386 Linux process record and replay support.
3035 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3036 This struct has the argument for the function
3037 "record_linux_system_call".
3038 (i386_linux_intx80_sysenter_record): New function. Parse the
3039 system call instruction and call function
3040 "record_linux_system_call" to record execute log.
3041 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3042 Set "i386_linux_intx80_sysenter_record" to
3043 "i386_intx80_record" and "i386_sysenter_record".
3045 2009-04-30 Hui Zhu <teawater@gmail.com>
3046 Michael Snyder <msnyder@vmware.com>
3048 I386 architecture process record and replay support.
3050 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3051 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3053 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3054 i386_record_pc): New variables. Ditto.
3055 (i386_record_modrm, i386_record_lea_modrm_addr,
3056 i386_record_lea_modrm): New functions. Ditto.
3057 (i386_process_record): New function. Parse the instruction in
3058 address "addr" and record the values of registers and memory
3059 that will be changed by this instruction.
3060 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3061 "process_record" interface.
3062 * i386-tdep.h (gdbarch_tdep): New function pointers
3063 "i386_intx80_record" and "i386_sysenter_record" that point to
3064 the function that can record "intx80" and "sysenter" execute
3067 2009-04-30 Hui Zhu <teawater@gmail.com>
3068 Michael Snyder <msnyder@vmware.com>
3070 * infrun.c (use_displaced_stepping): Return false if process
3071 record and replay target is used.
3072 (proceed): Call function "record_not_record_set" if pocess
3073 record and replay target is used.
3075 2009-04-30 Hui Zhu <teawater@gmail.com>
3076 Michael Snyder <msnyder@vmware.com>
3078 Linux process record and replay support.
3080 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3081 (ALL_TARGET_OBS): Add linux-record.o.
3082 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3083 (i[34567]86-*-linux*): Add linux-record.o.
3084 * linux-record.c, linux-record.h: New file.
3086 2009-04-30 Hui Zhu <teawater@gmail.com>
3087 Michael Snyder <msnyder@vmware.com>
3089 Process record and replay target.
3091 * Makefile.in (SFILES): Add record.c.
3092 (COMMON_OBS): Add record.o.
3093 * record.c, record.h: New file.
3095 2009-04-30 Hui Zhu <teawater@gmail.com>
3096 Michael Snyder <msnyder@vmware.com>
3098 * target.h (strata): New stratum "record_stratum".
3100 2009-04-30 Hui Zhu <teawater@gmail.com>
3101 Michael Snyder <msnyder@vmware.com>
3103 GDBARCH interface for process record and replay.
3105 * gdbarch.sh (process_record): This interface point to the
3106 function that records the inferior execute log.
3108 2009-04-29 Doug Evans <dje@google.com>
3110 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3112 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3114 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3115 instead of `b->loc->owner'.
3116 (print_mention_exception_catchpoint): Ditto.
3118 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3120 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3122 2009-04-27 Tom Tromey <tromey@redhat.com>
3124 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3126 2009-04-27 Jerome Guitton <guitton@adacore.com>
3128 * symtab.c (append_exact_match_to_sals): New function, extracted
3129 from expand_line_sal.
3130 (expand_line_sal): Use append_exact_match_to_sals to append exact
3131 matches. If none found, append all best items.
3133 2009-04-27 Jerome Guitton <guitton@adacore.com>
3135 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3137 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3140 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3141 (read_func_scope): Call inherit_abstract_dies.
3143 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3145 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3146 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3148 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3150 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3152 ARI change: Use "/* ARI: rule */" pattern.
3153 * utils.c: Update ARI patterns.
3154 * gdb_dirent.h: Likewise.
3156 2009-04-23 Anthony Green <green@moxielogic.com>
3158 * MAINTAINERS: Add moxie target.
3159 * configure.tgt: Add moxie-*-elf target.
3160 * moxie-tdep.c: New file.
3161 * moxie-tdep.h: New file.
3163 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3165 * ada-lang.c: Remove an extra empty line. No code change.
3167 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3169 Fix double free on error inserting the breakpoint instruction.
3170 * breakpoint.c (create_breakpoints): Move the
3171 update_global_location_list call to ...
3172 (break_command_really): ... here together with the second local call
3173 both unified after all the cleanups.
3175 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3176 Tom Tromey <tromey@redhat.com>
3178 * configure, config.in: Regenerate.
3179 * configure.ac: Support for relocatable GDB datadir. Use
3180 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3181 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3182 * top.c (init_main): Add "set data-directory".
3183 * defs.h (gdb_datadir): Declare.
3184 * main.c (gdb_datadir): New global.
3185 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3186 (relocate_path): New function.
3187 (relocate_directory): Likewise.
3188 (get_init_files): Use relocate_path.
3189 (README): Mention --with-gdb-datadir.
3191 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3193 * ada-tasks (task_command_1): Call target_find_new_threads.
3195 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3197 * stack.c (do_gdb_disassembly): Print the exception message if an
3198 error was thrown while trying to perform the disassembly.
3200 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3202 * varobj.c (free_variable): Replace free_current_contents by xfree.
3204 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3206 * arm-linux-nat.c (fetch_register, store_register): Use
3207 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3208 * arm-linux-tdep.c (arm_linux_supply_gregset,
3209 arm_linux_collect_gregset): Likewise.
3210 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3211 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3213 2009-04-22 Hui Zhu <teawater@gmail.com>
3215 * stack.c (_initialize_stack): Set the default of
3216 disassemble-next-line to off.
3218 2009-04-21 Tom Tromey <tromey@redhat.com>
3220 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3221 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3223 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3225 * configure.ac: Add quotes to not lose brackets in help text.
3226 * configure: Rebuild.
3228 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3230 * configure.ac: Don't postprocess Makefile in config.status.
3231 Substitute GDB_NM_FILE. Don't substitute nm_h.
3232 * Makefile.in (GDB_NM_FILE): Substitute.
3233 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3234 * configure: Regenerate.
3235 * gnulib/Makefile.in: Regenerate.
3237 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3239 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3240 --with-htmldir): New.
3241 * configure: Regenerate.
3243 2009-04-21 Tom Tromey <tromey@redhat.com>
3245 * configure: Rebuild.
3246 * configure.ac: Use lower case for start of help strings. Clean
3247 up --with-sysroot help.
3249 2009-04-21 Tom Tromey <tromey@redhat.com>
3251 * configure: Rebuild.
3252 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3253 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3256 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3258 ARI fix: remove "%p".
3259 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3260 (ia64_sigtramp_frame_this_id): Ditto.
3261 (ia64_libunwind_frame_this_id): Ditto.
3262 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3263 * symmisc.c (maintenance_info_psymtabs): Ditto.
3265 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3267 * configure.ac (--with-relocated-sources): New.
3268 * configure, config.in: Regenerate.
3269 * source.c (add_substitute_path_rule): Remove static.
3270 * source.h (add_substitute_path_rule): Declare.
3271 * main.c: Include "source.h".
3272 (captured_main): Add substitution rule if RELOC_SRCDIR.
3274 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3276 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3278 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3280 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3282 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3284 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3285 (maint_show_dr, super_close): New variables.
3286 (super_fetch_registers, super_store_registers): Make static.
3287 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3288 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3289 (pt_watch_style): Define new enum.
3290 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3292 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3294 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3295 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3296 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3297 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3298 (type_to_irw, fill_mask, try_one_watch)
3299 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3300 (mips_linux_new_thread, populate_regs_from_watches)
3301 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3302 (mips_linux_close): New functions.
3303 (_initialize_mips_linux_nat): Register watchpoint functions with
3304 the target_ops. Add show-debug-regs maintenance command.
3306 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3308 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3310 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3312 * NEWS: Mention gdbserver support for x86 Windows CE.
3314 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3316 * config/djgpp/fnchange.lst: Fix typos.
3318 Set default host and target charsets in the DJGPP port.
3320 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3321 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3322 in all configure scripts that define ac_cv_env_CPP_value.
3324 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3327 * config/djgpp/nl_types.h: New file.
3329 * config/djgpp/langinfo.h: New file.
3331 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3333 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3335 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3336 (MAKEHTMLFLAGS): Set to empty.
3338 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3340 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3343 * go32-nat.c (go32_sysinfo): Check if the call to
3344 __dpmi_get_capabilities fills the buffer with information, and
3345 don't use the buffer if not.
3347 2009-04-17 Tom Tromey <tromey@redhat.com>
3349 * charset.c (_initialize_charset): Add special case for "646".
3351 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3353 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3354 * configure: Regenerate.
3355 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3356 configure substitutions.
3357 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3359 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3361 ARI fix: Do not use %p, replace by call to host_address_to_string
3363 * darwin-nat.c (darwin_xfer_partial): Apply change.
3364 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3365 * gnu-nat.h (proc_debug): Ditto.
3366 * symmisc.c (maintenance_info_symtabs): Ditto.
3367 (maintenance_info_psymtabs): Ditto.
3368 * windows-nat.c (handle_load_dll): Ditto.
3369 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3370 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3372 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3374 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3375 --enable-64-bit-bfd.
3376 (sparc-*-linux*): Likewise.
3378 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3380 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3383 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3385 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3388 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3390 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3391 Revert the previous change. Might not be correct, actually.
3393 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3395 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3396 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3397 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3398 Remove declaration. These are non-existent functions.
3400 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3402 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3403 Fix a compilation warning on mips-irix due to casting from
3404 a pointer of different size.
3406 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3408 * ada-lang.c (symtab_for_sym): Delete.
3409 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3411 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3413 * ada-lang.c (extract_string): Delete.
3414 (ada_main_name): Reimplement using target_read_string instead of
3417 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3419 * m68klinux-nat.c: Remove obsolete comment.
3420 (fetch_register, store_register): Don't call
3421 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3422 which are always nops here.
3424 2009-04-14 Tom Tromey <tromey@redhat.com>
3426 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3427 (c_printstr): Likewise.
3428 * charset.c: Include gdb_wait.h.
3429 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3430 (find_charset_names): Use pexecute. Handle libiconv's output.
3432 (_initialize_charset): Use xstrdup.
3433 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3435 (INTERMEDIATE_ENCODING): New define.
3436 * configure, config.in: Rebuild.
3437 * configure.ac: Check for btowc.
3439 2009-04-15 Tom Tromey <tromey@redhat.com>
3441 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3443 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3445 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3447 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3449 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3451 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3453 ARI fix: sprintf rule.
3454 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3455 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3456 (ada_decode): Replace sprintf by xsnprintf.
3457 (find_old_style_renaming_symbol): Ditto.
3458 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3461 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3463 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3464 after having executed the target mourn_inferior routine.
3466 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3468 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3471 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3473 * infrun.c (maybe_software_singlestep): New function.
3474 (resume): Call maybe_software_singlestep.
3475 (handle_inferior_event): Same.
3477 2009-04-13 Tom Tromey <tromey@redhat.com>
3479 * python/python-frame.c (frapy_richcompare): Return
3480 Py_NotImplemented, not an error. Handle Py_NE as well.
3482 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3484 * charset.c (EILSEQ): Define if not defined by system headers.
3486 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3488 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3489 to be consistent with renaming config.intl.in into config_intl.in.
3491 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3492 consistent with the change from 2008-11-09.
3494 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3496 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3497 * varobj.c (varobj_invalidate): Fix indentation.
3498 * varobj.c (varobj_invalidate): Fix formatting text width.
3500 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3502 Implement -exec-jump.
3504 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3505 * mi/mi-main.c (mi_cmd_exec_jump): New.
3506 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3508 2009-04-07 Doug Evans <dje@google.com>
3510 * symfile.c (symbol_file_clear): Fix indentation.
3512 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3514 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3516 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3518 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3519 (ppc_linux_auxv_parse): New function.
3520 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3521 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3523 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3525 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3526 BFD to contents of SPU name note.
3527 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3528 with "from_tty" argument 1 instead of 0.
3530 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3533 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3534 Create the symbol in local scope.
3535 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3537 2009-04-02 Keith Seitz <keiths@redhat.com>
3539 * stabsread.c (read_member_functions): GCC may emit an extra space
3540 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3541 whitespace when looking for these functions.
3543 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3545 Change the default value for "set print frame-arguments" to scalars.
3547 * stack.c (print_frame_arguments): Set initial value to "scalars".
3549 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3551 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3552 (mips_gdbarch_init): Add user registers from
3553 mips_numeric_register_aliases.
3555 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3557 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3559 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3561 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3562 this is the last one.
3564 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3566 * remote.c (append_resumption): New.
3567 (remote_vcont_resume): Use it.
3569 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3571 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3572 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3574 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3575 Keith Seitz <keiths@redhat.com>
3576 Jan Kratochvil <jan.kratochvil@redhat.com>
3579 * Makefile.in (dbxread.o): Update.
3580 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3581 * dwarf2read.c (GDB_FORM_cached_string): New.
3582 (read_partial_die): Use dwarf2_canonicalize_name.
3583 (dwarf2_linkage_name): Use dwarf2_name.
3584 (dwarf2_canonicalize_name): New.
3585 (dwarf2_name): Use dwarf2_canonicalize_name.
3586 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3587 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3588 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3590 * cp-name-parser.y: operator() requires two parameters,
3591 according to libiberty.
3592 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3596 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3598 Provide support for (Ada) task-specific breakpoints.
3600 * ada-lang.h (ada_get_task_number): Add declaration.
3601 (breakpoint_ada_task_match): Delete declaration.
3602 * ada-tasks.c (ada_get_task_number): Make non-static.
3603 * breakpoint.h (struct breakpoint): Add field "task".
3604 * breakpoint.c (print_one_breakpoint_location): Add handling of
3605 task-specific breakpoints.
3606 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3607 New parameter "task".
3608 (break_command_really): Update calls to find_condition_and_thread
3609 and create_breakpoints.
3610 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3613 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3615 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3617 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3619 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3620 if the thread's ptid without a thread id field is in the list
3621 before calling thread_change_ptid.
3622 (extended_remote_attach_1): In non-stop mode, do not rely on
3623 querying the current thread, instead, query the thread list, and
3624 select the first thread of the process.
3625 * gdbthread.h (first_thread_of_process): Declare.
3626 * thread.c (first_thread_of_process): Define.
3628 2009-03-30 Stan Shebs <stan@codesourcery.com>
3630 Make tracepoints into a type of breakpoint.
3631 * breakpoint.h (enum bptype): Add bp_tracepoint.
3632 (struct breakpoint): Add fields step_count, pass_count, actions.
3633 (get_tracepoint, get_tracepoint_by_number): Declare.
3634 (all_tracepoints): Declare.
3635 * breakpoint.c: Include tracepoint.h, readline.h.
3636 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3637 (tracepoint_count): Ditto.
3638 (should_be_inserted): GDB does not insert tracepoints itself.
3639 (print_it_typical): Add tracepoint case.
3640 (bpstat_what): Ditto.
3641 (print_one_breakpoint_location): Ditto, and add printing for
3642 pass count, step count, and action list.
3643 (user_settable_breakpoint): Add tracepoint case.
3644 (allocate_bp_location): Ditto.
3645 (set_breakpoint_location_function): Ditto.
3646 (disable_breakpoints_in_shlibs): Ditto.
3648 (break_command_really): Add argument traceflag, use to choose
3649 basic breakpoint type.
3650 (break_command_1): Pass extra argument.
3651 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3652 (breakpoint_re_set_one): Add tracepoint case.
3653 (disable_command, enable_command): Ditto.
3654 (set_tracepoint_count): Move here from tracepoint.c.
3655 (trace_command): Move here from tracepoint.c and use
3656 break_command_really.
3657 (tracepoints_info): Move here from tracepoint.c and call
3659 (enable_trace_command): Move here from tracepoint.c and call
3661 (disable_trace_command): Move here from tracepoint.c and call
3663 (delete_trace_command): Move here from tracepoint.c and call
3665 (trace_pass_command): Move here from tracepoint.c.
3666 (get_tracepoint_by_number): Ditto.
3667 (tracepoint_save_command): Ditto.
3668 (get_tracepoint): New function.
3669 (all_tracepoints): New function.
3670 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3671 deprecate "enable trace" and "disable trace" commands.
3672 * tracepoint.h (struct tracepoint): Remove.
3673 (tracepoint_chain): Remove decl.
3674 (deprecated_create_tracepoint_hook): Remove decl.
3675 (deprecated_delete_tracepoint_hook): Remove decl.
3676 (deprecated_modify_tracepoint_hook): Remove decl.
3677 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3678 (free_actions): Update signature.
3679 (validate_actionline): Update signature.
3680 (end_actions_pseudocommand): Declare.
3681 (while_stepping_pseudocommand): Declare.
3682 * tracepoint.c: Include breakpoint.h.
3683 (tracepoint_chain, tracepoint_count): Remove.
3684 (free_actions, make_cleanup_free_actions): Update signature.
3685 (trace_command, set_raw_tracepoint): Remove.
3686 (trace_mention): Remove.
3687 (tracepoints_info): Remove.
3688 (tracepoint_operation, map_args_over_tracepoints): Remove.
3689 (get_tracepoint_by_number): Remove.
3690 (enable_trace_command, disable_trace_command): Remove.
3691 (delete_trace_command, trace_pass_command): Remove.
3692 (trace_actions_command, read_actions): Update signature.
3693 (validate_actionline): Update signature, use bp loc.
3694 (encode_actions): Ditto.
3695 (download_tracepoint): New function, body of trace_start_command.
3696 (trace_start_command): Call it, use all_tracepoints.
3697 (tracepoint_save_command): Remove.
3698 (tracepoint_dump_command): Use get_tracepoint.
3699 (end_actions_pseudocommand): Make globally visible.
3700 (while_stepping_pseudocommand): Ditto.
3701 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3703 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3705 Expose frames to Python.
3706 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3707 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3708 (python-frame.o): New target.
3709 * python/python-frame.c: New file.
3710 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3711 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3712 gdbpy_initialize_frames): New prototypes.
3713 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3714 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3716 * stack.c (find_frame_funname): New function, factored out of
3718 (print_frame): Call find_frame_funname.
3719 * stack.h (find_frame_funname): Add prototype.
3721 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3723 Remove unused value_object attribute `owned_by_gdb'.
3724 * python/python-value.c (value_object): Remove owned_by_gdb
3726 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3727 (valpy_new): Likewise.
3728 (value_to_value_object): Likewise.
3730 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3732 Change gdb.Value.address from a method to an attribute.
3733 * python/python-value.c (value_object): Add `address' element.
3734 (valpy_dealloc): Decrement reference to self->address if set.
3735 (valpy_new): Initialize val_obj->address.
3736 (valpy_address): Rename to ...
3737 (valpy_get_address): ... this. Change signature from method to
3738 attribute. Update self->address if not set.
3739 (value_to_value_object): Initialize val_obj->address.
3740 (value_object_getset): Add `address' element.
3741 (value_object_methods): Remove `address' element.
3743 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3745 * observer.sh: Set LANG/LC_ALL to C, not c.
3747 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3749 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3752 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3754 * remote.c (remote_stop_ns): If multi-process extensions are off,
3755 and GDB is requesting the whole process to stop, sent "vCont;t",
3758 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3760 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3763 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3765 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3767 2009-03-26 Doug Evans <dje@google.com>
3769 * thread.c (do_restore_current_thread_cleanup): Redo test for
3770 whether to restore old->inferior_ptid.
3772 2009-03-26 Tom Tromey <tromey@redhat.com>
3774 * breakpoint.c (resolve_sal_pc): Preserve original line number
3775 when skipping prologue.
3777 2009-03-26 Doug Evans <dje@google.com>
3779 * thread.c (inferior_thread) Remove "extern" in definition.
3781 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3783 Add gdb.Value.is_optimized_out attribute.
3784 * python/python-value.c (valpy_get_is_optimized_out): New
3786 (value_object_getset): New variable.
3787 (value_object_type): Initialize tp_getset element.
3789 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3791 Recognize missing DW_AT_location as <value optimized out>.
3793 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3794 Call add_symbol_to_list.
3796 2009-03-25 Tom Tromey <tromey@redhat.com>
3798 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3799 * stack.c (print_this_frame_argument_p): Use check_typedef.
3801 2009-03-25 Tom Tromey <tromey@redhat.com>
3803 * configure: Rebuild.
3804 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3805 Rearrange flags setting. Add comments.
3807 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3809 * config/i386/nm-i386.h: Remove code within
3810 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3811 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3813 * config/i386/nm-cygwin64.h: Ditto.
3814 * config/i386/nm-fbsd.h: Ditto.
3815 * config/i386/nm-go32.h: Ditto.
3816 * config/i386/nm-linux.h: Ditto.
3817 * config/i386/nm-linux64.h: Ditto.
3819 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3821 ARI fix: "xasprintf" rule.
3822 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3824 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3826 * remote.c (remote_start_remote): In non-stop mode, call
3827 init_wait_for_inferior before adding threads and inferiors.
3829 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3831 * breakpoint.c (breakpoint_thread_match): Split a large condition
3832 into several smaller conditions. No behavior change.
3834 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3836 * infrun.c (infrun_thread_thread_exit): New.
3837 (_initialize_infrun): Attach it to the thread_exit observer.
3838 * thread.c (delete_thread_1): Always call the observer, passing it
3840 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3841 SILENT, return immediately.
3843 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3845 * infrun.c (normal_stop): Use has_stack_frames instead of
3847 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3848 when there is no thread selected.
3849 (mi_cmd_execute): Don't special case commands that can run without
3850 a valid selected thread.
3851 * top.c (execute_command): Don't special case commands that can
3852 run without a valid selected thread. Use has_stack_frames.
3853 * infcmd.c (ensure_valid_thread): New.
3854 (continue_1, step_1, jump_command, signal_command): Use it.
3855 (detach_command): Error out if there's no selected thread/inferior.
3856 * thread.c (print_thread_info): Allow having no thread selected.
3857 (switch_to_thread): Don't read the PC if there is no current thread.
3858 (do_restore_current_thread_cleanup): Don't record the current
3859 frame if there is no current thread.
3860 (make_cleanup_restore_current_thread): Don't read frame info if
3861 there is no selected thread.
3862 (_initialize_thread): Don't mark commands as
3863 "no_selected_thread_ok".
3864 * frame.c (get_current_frame): Error out if there is no valid
3866 (has_stack_frames): Return false if there is no valid
3868 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3869 "no_selected_thread_ok".
3870 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3871 (get_cmd_no_selected_thread_ok): Delete.
3872 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3873 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3875 * stack.c (get_selected_block): Use has_stack_frames.
3877 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3879 Fix size of FPSCR in Power 7 processors.
3880 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3881 (PPC_FEATURE_HAS_DFP): New #define.
3882 (ppc_linux_read_description): Check for DFP feature instead of
3883 ISA 2.05 to decide on size of the FPSCR.
3885 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3887 * mn10300-tdep.c (trad-frame.h): Don't include.
3888 (prologue-value.h): Include.
3889 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3890 (struct mn10300_prologue): Define.
3891 (push_reg, translate_rreg, check_for_saved): New functions.
3892 (mn10300_analyze_prologue): Rewrite, using prologue-value
3893 machinery. Handle more instructions than before. Permit
3894 instructions to occur in any order.
3895 (mn10300_skip_prologue): Find the extents of the function
3896 in question; mn10300_analyze_prologue no longer does this.
3897 (mn10300_analyze_frame_prologue): New function.
3898 (mn10300_frame_base): New function.
3899 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3901 (mn10300_frame_prev_register): Likewise.
3902 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
3903 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
3905 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
3907 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3909 Fix completer problem for filename completion on the first try.
3911 * gdb/completer.h (gdb_completion_word_break_characters): New function.
3912 * gdb/completer.c: Include gdb_assert.h.
3913 (complete_line_internal_reason): New enum.
3914 (complete_line_internal): Change last argument type to
3915 complete_line_internal_reason.
3916 Modify function to handle the different complete_line_internal_reason
3918 (complete_line): Adapt to change in complete_line_internal.
3919 (command_completer): Ditto.
3920 (gdb_completion_word_break_characters): Implement new function.
3921 * top.c (init_main): Set rl_completion_word_break_hook to
3922 gdb_completion_word_break_characters.
3925 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3927 ARI fix: "strlen d_name" rule.
3928 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
3931 2009-03-24 Tom Tromey <tromey@redhat.com>
3932 Pedro Alves <pedro@codesourcery.com>
3934 * configure, config.in: Rebuild.
3935 * configure.ac: Check for libiconvlist.
3936 * charset.c: Check HAVE_LIBICONVLIST.
3937 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3938 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3939 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3941 (INTERNAL_CFLAGS_BASE): Update.
3942 (INTERNAL_LDFLAGS): Update.
3945 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3947 * configure.ac: Initialize the variable $PREFER_CURSES.
3948 * configure: Regenerated.
3950 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3952 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3953 * configure: Regenerated.
3955 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3957 ARI fix: "strerror" rule.
3958 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3959 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3961 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3963 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3964 before looking up the fields inside our struct type.
3966 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3968 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3969 trying to resolve the type qualification.
3971 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3973 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3974 we try to apply the attribute on the real type, rather than
3975 its associated typedef.
3977 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3979 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3980 to make sure we try to get the modulus of the actual type, not the
3983 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3985 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3986 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3987 to get the real type, not the associated typedef.
3989 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3991 * ada-lang.c (ada_get_field_index): Add handling of the case
3992 when TYPE is a typedef of a struct.
3994 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3996 Add gdb_usleep as a portable version of usleep based on gdb_select.
3997 * gdb_usleep.h, gdb_usleep.c: New files.
3998 * Makefile.in (SFILES): Add gdb_usleep.c.
3999 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4000 (COMMON_OBS): Add gdb_usleep.o.
4001 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4002 by call to gdb_usleep.
4004 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4006 * buildsym.c (end_symtab): If we ignore the subfiles, then
4007 unlink the associated symtabs if they were already allocated.
4009 2009-03-23 Jerome Guitton <guitton@adacore.com>
4011 Provide a way to force building of GDB with libcurses.
4012 * configure.ac: Add --with-curses.
4013 * configure: Regenerated.
4015 2009-03-23 Tom Tromey <tromey@redhat.com>
4017 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4020 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4022 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4023 solib_contains_address_p instead of searching.
4025 2009-03-23 Tom Tromey <tromey@redhat.com>
4027 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4028 (iconv): Make 'inbuf' argument const.
4029 (convert_between_encodings): Use ICONV_CONST.
4030 (wchar_iterate): Likewise.
4032 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4034 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4035 dynamically loaded function.
4036 (LookupPrivilegeValueA): Ditto.
4037 (OpenProcessToken): Ditto.
4038 (AdjustTokenPrivileges): Rename and define placeholder for address of
4039 dynamically loaded function.
4040 (LookupPrivilegeValueA): Ditto.
4041 (OpenProcessToken): Ditto.
4042 (set_process_privilege): Remove check for loaded functions.
4043 (bad_OpenProcessToken): Define.
4044 (_initialize_loadable): Load token functions from advapi here, setting
4045 OpenProcessToken function to a dummy static function which always return
4046 error if OS doesn't support this functionality.
4048 2009-03-22 Nicolas Roche <roche@adacore.com>
4049 Christopher Faylor <me+cygwin@cgf.cx>
4051 * win32-nat.c (ctrl_c_handler): New function.
4052 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4053 is run in a separate console.
4055 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4057 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4058 for dynamically loaded function.
4059 (DebugBreakProcess): Ditto.
4060 (DebugSetProcessKillOnExit): Ditto.
4061 (EnumProcessModules): Ditto.
4062 (GetModuleFileNameExA): Ditto.
4063 (GetModuleInformation): Ditto.
4064 (DebugActiveProcessStop): Rename and define placeholder for address of
4065 dynamically loaded function.
4066 (DebugBreakProcess): Ditto.
4067 (DebugSetProcessKillOnExit): Ditto.
4068 (EnumProcessModules): Ditto.
4069 (GetModuleFileNameExA): Ditto.
4070 (GetModuleInformation): Ditto.
4071 (psapi_loaded): Delete.
4072 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4073 dynamically loaded functions will return failure if they weren't
4075 (has_detach_ability): Delete.
4076 (windows_attach): Remove call to has_detach_ability (). Just rely on
4077 functions being callable.
4078 (bad_DebugActiveProcessStop): Define.
4079 (bad_DebugBreakProcess): Ditto.
4080 (bad_DebugSetProcessKillOnExit): Ditto.
4081 (bad_EnumProcessModules): Ditto.
4082 (bad_GetModuleFileNameExA): Ditto.
4083 (bad_GetModuleInformation): Ditto.
4084 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4085 dynamic storage here, setting nonexistent functions to dummy static
4086 functions which always return error.
4088 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4090 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4091 to the about_to_proceed observer notification.
4092 (mi_about_to_proceed): New.
4093 (mi_on_resume): Only output ^running and the prompt here if the
4094 target was proceeded.
4095 * breakpoint.c (breakpoint_proceeded): New static.
4096 (breakpoint_about_to_proceed): New.
4097 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4098 the about_to_proceed observer notification.
4099 * inferior.h (breakpoint_proceeded): Delete declaration.
4100 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4101 Notify the about_to_proceed observers.
4102 (struct inferior_status): Delete breakpoint_proceeded member.
4103 (save_inferior_status): Don't save it.
4104 (restore_inferior_status): Don't restore it.
4105 * mi-main.h (mi_proceeded): Declare.
4106 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4109 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4111 * gdbthread.h (struct thread_info): Add in_infcall member.
4112 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4113 Remove reverences to suppress_resume_observer. Refresh
4114 `call_thread' after returning from `proceed'.
4115 * infcmd.c (suppress_resume_observer): Delete.
4116 * inferior.h (suppress_resume_observer): Delete declaration.
4117 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4119 * thread.c (set_running): Remove references to
4120 suppress_resume_observer.
4121 * infrun.c (struct inferior_status): Add in_infcall member.
4122 (save_inferior_status): Save it.
4123 (restore_inferior_status): Restore it.
4125 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4127 * infcall.c (run_inferior_call): Remove references to
4128 suppress_stop_observer.
4129 * infcmd.c (suppress_stop_observer): Delete.
4130 (finish_command_continuation): Remove NOTE. Don't clear
4131 suppress_stop_observer anymore.
4132 (finish_command_continuation_free_arg): Likewise.
4133 (finish_forward): Remove references to suppress_stop_observer.
4134 Call normal_stop observer if we haven't already.
4135 * inferior.h (suppress_stop_observer): Delete.
4136 * infrun.c (normal_stop): When deciding to suppress the
4137 normal_stop observer, check for proceed_to_finish instead of
4138 suppress_stop_observer.
4140 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4142 * symfile.c (symfile_relocate_debug_section): Remove check for
4145 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4146 Jim Blandy <jimb@red-bean.com>
4147 Thiago Jung Bauermann <bauerman@br.ibm.com>
4148 Tom Tromey <tromey@redhat.com>
4150 Miscellaneous fixes to the Python code.
4151 * python/python-cmd.c (cmdpy_init): Accept keyword
4153 * python/python-value.c (valpy_string): Accept keyword
4155 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4156 Do not call value_to_value_object on NULL RES_VAL.
4157 (value_object_methods): Change `string' entry to also accept
4159 (convert_value_from_python): Return a copy of the value if obj is
4161 (value_object_methods): Mark the `string' method as accepting
4162 keywords, and show method "prototype" in the doc string.
4163 * python/python.c (get_parameter): Don't return inside a
4166 2009-03-20 Tom Tromey <tromey@redhat.com>
4168 Add support for convenience functions in Python.
4169 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4170 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4171 (python-function.o): New target.
4172 * eval.c: Include "python/python.h" and <ctype.h>.
4173 (evaluate_subexp_standard): Handle values of type
4174 TYPE_CODE_INTERNAL_FUNCTION.
4175 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4176 * parse.c (write_exp_string): Remove duplicate word in comment.
4177 * python/python-function.c: New file.
4178 * python/python-internal.h (gdbpy_initialize_functions): Add
4180 * python/python.c (_initialize_python): Call
4181 gdbpy_initialize_functions.
4182 * valprint.c (value_check_printable): Handle values of type
4183 TYPE_CODE_INTERNAL_FUNCTION.
4184 * value.c: Include "cli/cli-decode.h".
4185 (internal_function): New struct.
4186 (functionlist, internal_fn_type): New static variables.
4187 (lookup_only_internalvar,
4188 lookup_internalvar): Add const qualifier to name argument.
4189 (create_internalvar): Likewise. Initialize new field.
4190 (set_internal_var): Fix typo in comment. Don't allow assignment
4191 to canonical variable.
4192 (value_create_internal_function, value_internal_function_name,
4193 call_internal_function, function_command, function_destroyer,
4194 add_internal_function): New functions.
4195 (_initialize_values): Create `function' placeholder command.
4196 Initialize internal_fn_type.
4197 * value.h (lookup_only_internalvar, create_internalvar,
4198 lookup_internalvar): Add const qualifier to name argument.
4199 (internal_function_fn, add_internal_function, call_internal_function,
4200 value_internal_function_name): Add prototypes.
4201 (struct internalvar) <canonical>: New field.
4203 2009-03-20 Tom Tromey <tromey@redhat.com>
4205 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4207 2009-03-20 Tom Tromey <tromey@redhat.com>
4208 Julian Brown <julian@codesourcery.com>
4210 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4211 PR i18n/9401, PR exp/9613:
4213 * value.h (value_typed_string): Declare.
4214 (val_print_string): Update.
4215 * valprint.h (print_char_chars): Update.
4216 * valprint.c (print_char_chars): Add type argument. Update.
4217 (val_print_string): Likewise.
4218 * valops.c (value_typed_string): New function.
4219 * utils.c (host_char_to_target): New function.
4220 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4222 (no_control_char_error): Remove.
4223 * typeprint.c (print_type_scalar): Update.
4224 * scm-valprint.c (scm_scmval_print): Update.
4225 * scm-lang.h (scm_printchar, scm_printstr): Update.
4226 * scm-lang.c (scm_printchar): Add type argument.
4227 (scm_printstr): Likewise.
4228 * printcmd.c (print_formatted): Update.
4229 (print_scalar_formatted): Update.
4230 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4231 Handle '%lc' and '%ls'.
4232 * parser-defs.h (struct typed_stoken): New type.
4233 (struct stoken_vector): Likewise.
4234 (write_exp_string_vector): Declare.
4235 * parse.c (write_exp_string_vector): New function.
4236 * p-valprint.c (pascal_val_print): Update.
4237 * p-lang.h (is_pascal_string_type, pascal_printchar,
4238 pascal_printstr): Update.
4239 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4240 Add 'char_type' argument.
4241 (pascal_emit_char): Add type argument.
4242 (pascal_printchar): Likewise.
4243 (pascal_printstr): Likewise.
4244 * objc-lang.c (objc_emit_char): Add type argument.
4245 (objc_printchar): Likewise.
4246 (objc_printstr): Likewise.
4247 * macroexp.c (get_character_constant): Handle unicode characters.
4249 (get_string_literal): Handle unicode strings. Use
4251 * m2-valprint.c (print_unpacked_pointer): Update.
4252 (m2_print_array_contents): Update.
4253 (m2_val_print): Update.
4254 * m2-lang.c (m2_emit_char): Add type argument.
4255 (m2_printchar): Likewise.
4256 (m2_printstr): Likewise.
4257 * language.h (struct language_defn) <la_printchar>: Add type
4259 <la_printstr, la_emitchar>: Likewise.
4260 (LA_PRINT_CHAR): Likewise.
4261 (LA_PRINT_STRING): Likewise.
4262 (LA_EMIT_CHAR): Likewise.
4263 * language.c (unk_lang_emit_char): Add type argument.
4264 (unk_lang_printchar): Likewise.
4265 (unk_lang_printstr): Likewise.
4266 * jv-valprint.c (java_val_print): Update.
4267 * jv-lang.c (java_emit_char): Add type argument.
4268 * f-valprint.c (f_val_print): Update.
4269 * f-lang.c (f_emit_char): Add type argument.
4270 (f_printchar): Likewise.
4271 (f_printstr): Likewise.
4272 * expprint.c (print_subexp_standard): Update.
4273 * charset.h (target_wide_charset): Declare.
4274 (c_target_char_has_backslash_escape, c_parse_backslash,
4275 host_char_print_literally, host_char_to_target,
4276 target_char_to_host, target_char_to_control_char): Remove.
4277 (enum transliterations): New type.
4278 (convert_between_encodings): Declare.
4279 (HOST_ESCAPE_CHAR): New define.
4280 (host_letter_to_control_character, host_hex_value): Declare.
4281 (enum wchar_iterate_result): New enum.
4282 (struct wchar_iterator): Declare.
4283 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4284 wchar_push_back): Declare.
4285 * charset-list.h: New file.
4286 * c-valprint.c (textual_name): New function.
4287 (textual_element_type): Handle wide character types.
4288 (c_val_print): Pass original type to textual_element_type. Handle
4289 wide character types.
4290 (c_value_print): Use textual_element_type. Pass original type of
4292 * c-lang.h (enum c_string_type): New type.
4293 (c_printchar, c_printstr): Update.
4294 * c-lang.c (classify_type): New function.
4295 (print_wchar): Likewise.
4296 (c_emit_char): Add type argument. Handle wide characters.
4297 (c_printchar): Likewise.
4298 (c_printstr): Add type argument. Handle wide and multibyte
4300 (convert_ucn): New function.
4301 (emit_numeric_character): Likewise.
4302 (convert_octal): Likewise.
4303 (convert_hex): Likewise.
4304 (ADVANCE): New macro.
4305 (convert_escape): New function.
4306 (parse_one_string): Likewise.
4307 (evaluate_subexp_c): Likewise.
4308 (exp_descriptor_c): New global.
4309 (c_language_defn): Use exp_descriptor_c.
4310 (cplus_language_defn): Likewise.
4311 (asm_language_defn): Likewise.
4312 (minimal_language_defn): Likewise.
4313 (charset_for_string_type): New function.
4314 * c-exp.y (%union): Add 'svec' and 'tsval'.
4316 (exp): Add CHAR production.
4317 (string_exp): Rewrite.
4318 (exp) <string_exp>: Rewrite.
4319 (tempbuf): Now global.
4320 (tempbuf_init): New global.
4321 (parse_string_or_char): New function.
4322 (yylex) <tempbuf>: Now global.
4323 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4325 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4326 (c_parse_escape): New function.
4327 * auxv.c (fprint_target_auxv): Update.
4328 * ada-valprint.c (ada_emit_char): Add type argument.
4329 (ada_printchar): Likewise.
4330 (ada_print_scalar): Update.
4331 (printstr): Add type argument. Update calls to ada_emit_char.
4332 (ada_printstr): Add type argument.
4333 (ada_val_print_array): Update.
4334 (ada_val_print_1): Likewise.
4335 * ada-lang.c (emit_char): Add type argument.
4336 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4338 * gdb_locale.h: Include langinfo.h.
4339 * charset.c (_initialize_charset): Set default host charset from
4340 the locale. Don't register charsets. Add target-wide-charset
4341 commands. Call find_charset_names.
4342 (struct charset, struct translation): Remove.
4343 (GDB_DEFAULT_HOST_CHARSET): Remove.
4344 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4345 (target_wide_charset_name): New global.
4346 (show_host_charset_name): Handle "auto".
4347 (show_target_wide_charset_name): New function.
4348 (host_charset_enum, target_charset_enum): Remove.
4349 (charset_enum): New global.
4350 (all_charsets, register_charset, lookup_charset, all_translations,
4351 register_translation, lookup_translation): Remove.
4352 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4353 (iso_8859_print_literally, iso_8859_to_control,
4354 iso_8859_family_charset): Remove.
4355 (ebcdic_print_literally, ebcdic_to_control,
4356 ebcdic_family_charset): Remove.
4357 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4358 register_iconv_charsets): Remove.
4359 (target_wide_charset_be_name, target_wide_charset_le_name): New
4361 (identity_either_char_to_other): Remove.
4362 (set_be_le_names, validate): New functions.
4363 (backslashable, backslashed, represented): Remove.
4364 (default_c_target_char_has_backslash_escape): Remove.
4365 (default_c_parse_backslash, iconv_convert): Remove.
4366 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4367 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4368 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4369 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4370 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4371 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4372 (table_convert_char, table_translation, simple_table_translation):
4374 (current_host_charset, current_target_charset,
4375 c_target_char_has_backslash_escape_func,
4376 c_target_char_has_backslash_escape_baton): Remove.
4377 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4378 (host_char_to_target_func, host_char_to_target_baton): Remove.
4379 (target_char_to_host_func, target_char_to_host_baton): Remove.
4380 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4382 (lookup_charset_or_error, check_valid_host_charset): Remove.
4383 (set_host_and_target_charsets): Remove.
4384 (set_host_charset, set_target_charset): Remove.
4385 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4386 (set_target_wide_charset_sfunc): New function.
4387 (show_charset): Print target wide character set.
4388 (host_charset, target_charset): Rewrite.
4389 (target_wide_charset): New function.
4390 (c_target_char_has_backslash_escape): Remove.
4391 (c_parse_backslash): Remove.
4392 (host_letter_to_control_character): New function.
4393 (host_char_print_literally): Remove.
4394 (host_hex_value): New function.
4395 (target_char_to_control_char): Remove.
4396 (cleanup_iconv): New function.
4397 (convert_between_encodings): New function.
4398 (target_char_to_host): Remove.
4399 (struct wchar_iterator): Define.
4400 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4401 wchar_push_back): New functions.
4402 (do_cleanup_iterator): New function.
4403 (char_ptr): New typedef.
4404 (charsets): New global.
4405 (add_one, find_charset_names): New functions.
4406 (default_charset_names): New global.
4407 (auto_host_charset_name): Likewise.
4408 * aclocal.m4, config.in, configure: Rebuild.
4409 * configure.ac: Call AM_LANGINFO_CODESET.
4410 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4411 (AM_ICONV): Invoke earlier.
4412 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4413 LIBICONV_LIBDIR. Check for libiconv in build tree.
4414 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4415 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4416 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4417 * gdb_obstack.h (obstack_grow_wstr): New define.
4418 * gdb_wchar.h: New file.
4419 * defs.h: Include it.
4421 2009-03-20 Tom Tromey <tromey@redhat.com>
4422 Jan Kratochvil <jan.kratochvil@redhat.com>
4424 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4425 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4427 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4429 * ada-typeprint.c (print_array_type): Do the NULL check
4432 2009-03-19 Tom Tromey <tromey@redhat.com>
4434 * utils.c (do_obstack_free): New function.
4435 (make_cleanup_obstack_free): Likewise.
4436 * defs.h (make_cleanup_obstack_free): Declare.
4438 2009-03-18 Doug Evans <dje@google.com>
4440 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4441 int, not a long long.
4442 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4444 * expprint.c (dump_raw_expression): Print note if non-NULL.
4446 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4449 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4451 * Makefile.in: Update license to GPLv3.
4452 * ada-exp.y: Update license to GPLv3.
4453 * ada-lex.l: Update license to GPLv3.
4454 * c-exp.y: Update license to GPLv3.
4455 * cp-name-parser.y: Update license to GPLv3.
4456 * darwin-nat-info.c: Update license to GPLv3.
4457 * f-exp.y: Update license to GPLv3.
4458 * gdb_thread_db.h: Update license to GPLv3.
4459 * hppanbsd-nat.c: Update license to GPLv3.
4460 * hppanbsd-tdep.c: Update license to GPLv3.
4461 * hppaobsd-tdep.c: Update license to GPLv3.
4462 * jv-exp.y: Update license to GPLv3.
4463 * m2-exp.y: Update license to GPLv3.
4464 * objc-exp.y: Update license to GPLv3.
4465 * p-exp.y: Update license to GPLv3.
4466 * reply_mig_hack.awk: Update license to GPLv3.
4467 * reverse.c: Update license to GPLv3.
4468 * xtensa-xtregs.c: Update license to GPLv3.
4470 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4472 * remote.c (remote_close): Don't call generic_mourn_inferior.
4473 (remote_mourn_1): Call generic_mourn_inferior after closing the
4476 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4478 * remote.c (remote_start_remote): Add missing call to
4479 init_wait_for_inferior in non-stop mode.
4481 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4483 * breakpoint.c (bpstat_should_step): Only consider software
4484 watchpoints that have a location.
4486 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4488 Add a target_ops parameter to the to_kill method in struct target_ops.
4490 * target.h (struct target_ops): Add a "target_ops *" parameter to
4492 (target_kill): Remove macro. Add declaration.
4493 * target.c (debug_to_kill): Delete, no longer necessary.
4494 (target_kill): New function.
4495 (update_current_target): Stop inheriting the to_kill method.
4496 Do not de_fault it to no_process either.
4497 (setup_target_debug): Do not set current_target.to_kill.
4498 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4499 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4500 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4503 2009-03-17 Doug Evans <dje@google.com>
4505 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4506 glibc 2.3.2 and earlier.
4508 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4510 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4511 sanity check if this_frame is not NORMAL.
4512 (frame_id_inner): Update the description of this function.
4514 2009-03-17 Hui Zhu <teawater@gmail.com>
4516 * stack.c: Change the introduce of "disassemble-next-line".
4518 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4520 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4523 2009-03-17 Hui Zhu <teawater@gmail.com>
4525 * stack.c: Include valprint.h.
4526 (disassemble_next_line): New enum.
4527 (show_disassemble_next_line): New function. Show the current
4528 value of disassemble-next-line.
4529 (gdb_disassembly_stub_args): New struct for argument passing
4530 between function do_gdb_disassembly and function
4531 gdb_disassembly_stub.
4532 (gdb_disassembly_stub): New function. Helper for
4534 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4535 the exception from the gdb_disassembly because it will be
4536 broken by filter sometime.
4537 (print_frame_info): If disassemble-next-line is set to auto
4538 or on and doesn't have the line debug messages for $pc,
4539 output the next instruction.
4540 If disassemble-next-line is set to on and there is line debug
4541 messages, output assembly codes for next line.
4542 (_initialize_stack): Make the "set disassemble-next-line"
4543 command an auto-boolean command. Change its class to
4544 class_stack. Place it in the top level set list. Extend help
4545 to describe the auto mode.
4547 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4549 * infrun.c (normal_stop): Don't overwrite old_chain.
4551 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4553 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4554 which is undefined, by call to regcache_invalidate, which should
4555 do what the original author wanted to do.
4557 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4559 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4560 (mips_create_inferior): Likewise.
4562 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4564 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4566 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4568 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4569 building on x86_64-darwin.
4571 2009-03-16 Tristan Gingold <gingold@adacore.com>
4573 * configure.tgt: Add handling for x86_64-darwin.
4575 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4577 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4579 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4581 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4582 Use the ops parameter to get to the target beneath, rather than
4583 using the current_target global. Using the current_target global
4584 was an unintended accident.
4586 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4588 Fix an error happening while loading symbols from a core file
4591 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4592 to detect whether we're debugging a core file or not.
4594 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4596 Modernize the aix-thread later by getting rid of the base_target
4597 global. This brings back to life the AIX port which was otherwise
4598 crashing all the time.
4600 * aix-thread.c (base_target): Delete.
4601 (pd_enable): Do not set base_target.
4602 (aix_thread_attach): Use find_target_beneath instead of base_target.
4603 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4604 (aix_thread_fetch_registers, aix_thread_store_registers),
4605 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4606 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4607 (aix_thread_kill): Delete. Does not seem necessary.
4608 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4610 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4612 * stack.c (return_command <retval_exp>): New variables retval_expr
4613 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4614 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4615 if RETURN_TYPE is NULL.
4617 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4619 * remote.c (PACKET_qAttached): New.
4620 (remote_query_attached): New.
4621 (remote_add_inferior): Add new `attached' argument. Handle it.
4622 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4623 -1 to remote_add_inferior in new parameter.
4624 (extended_remote_attach_1): Adjust to pass 1 to
4625 remote_add_inferior in the new parameter.
4626 (extended_remote_create_inferior_1): Adjust to pass 0 to
4627 remote_add_inferior in the new parameter.
4628 (_initialize_remote): Add "set/show remote query-attached-packet"
4631 2009-03-13 Tom Tromey <tromey@redhat.com>
4633 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4635 2009-03-13 Doug Evans <dje@google.com>
4637 * exceptions.h: Clean up some comments on catch_exceptions usage.
4638 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4641 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4643 The following patch helps getting rid of a warning inside solib-som.c.
4645 * source.c (source_full_path_of): Constify parameter filename.
4646 * defs.h (source_full_path_of): Update declaration accordingly.
4648 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4650 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4651 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4652 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4654 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4656 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4657 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4659 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4661 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4662 * ada-lang.h (ada_task_is_alive): Remove declaration.
4664 2009-03-12 Jerome Guitton <guitton@adacore.com>
4666 * ada-lang.c (ada_delta): Change the type of numerators and
4667 denominators to DOUBLEST, as they may not fit into a long.
4668 (scaling_factor): Ditto.
4670 2009-03-12 Jerome Guitton <guitton@adacore.com>
4672 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4674 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4676 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4677 types, if we are unable to determine the actual symbol type
4678 from its tag, then use the static approximation instead.
4680 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4682 Fix crash printing packed record with packed array.
4684 * ada-lang.c (ada_modulus_from_name): New function.
4685 (ada_modulus): In the case where the type length is bigger than
4686 the size of the type used to hold the bounds, try determining
4687 the modulus from the type name.
4688 (ada_value_primitive_packed_val): Fix bug in the computation of
4689 ntarg causing an out-of-buffer invalid access.
4691 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4693 Fix segfault when printing short_integer'last.
4695 * ada-lang.c (ada_find_any_type): Search in the primitive types
4696 if a symbol could not be found.
4698 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4700 * ada-tasks.c (task_states,long_task_states): Add new states
4701 Activating and Acceptor_Delay_Sleep. Update the description
4702 of state Acceptor_Sleep.
4704 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4706 Fix a build failure on Darwin following some changes in
4707 the profile of some target_ops methods.
4709 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4711 (darwin_stop_inferior, darwin_detach): Likewise.
4713 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4715 Include token in ^running notification for CLI commands.
4717 * mi/mi-main.c (mi_execute_command): Set current_token here.
4718 (mi_cmd_execute): Do not set current_token here.
4720 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4724 * mi/mi-main.c (mi_print_timing_maybe): New.
4725 (captured_mi_execute_command): Simplify. Output timings to
4727 (mi_execute_async_cli_command): Do not print timings.
4728 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4729 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4731 2009-03-12 Jerome Guitton <guitton@adacore.com>
4733 * xcoffread.c (process_linenos): Check if the line in the
4734 include table refers to the main source file and, if so,
4735 add them to the main subfile.
4737 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4739 Fix a build failure on AIX introduced after a change in the profile
4740 of some of the "methods" in the target_ops structure.
4741 * aix-thread.c: Add missing target_ops parameter throughout.
4743 Implement Ada task switching on AIX.
4744 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4745 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4747 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4749 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4750 value_mark and value_free_to_mark.
4751 * objfiles.c (free_objfile): Call objfile_free_data before
4754 2009-03-10 Hui Zhu <teawater@gmail.com>
4756 * disasm.c (gdb_disassembly): Remove unused argument
4758 * disasm.h (gdb_disassembly): Ditto.
4759 * cli/cli-cmds.c (print_disassembly): Ditto.
4760 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4762 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4764 * solib.c (solib_contains_address_p): New function.
4765 (solib_name_from_address): Use it.
4766 * printcmd.c (display_uses_solib_p): Use it.
4767 * solib.h (solib_contains_address_p): Declare it.
4769 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4771 * varobj.c (free_variable): Call value_free.
4773 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4776 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4777 Move the variable `macinfo_type' out of the loop. Create a new
4778 processing pass before the current one to pre-create `current_file'.
4779 New complaint on misplaced zero/non-zero definitions/includes.
4780 Skip first DW_MACINFO_start_file with `at_commandline' set.
4782 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4784 * solib.c (reload_shared_libraries): Give
4785 inferior a chance to reset solib breakpoint.
4788 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4790 * windows-nat.c (dr): Redefine to use largest possible integer which
4792 (cygwin_set_dr): Avoid coercion.
4794 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4796 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4799 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4801 Rename solib_address to solib_name_from_address.
4802 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4803 (disable_breakpoints_in_unloaded_shlib): Update.
4804 * printcmd.c (display_uses_solib_p): Likewise.
4805 * stack.c (print_frame): Likewise.
4809 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4811 * printcmd.c (do_one_display): Reparse exp_string.
4812 (display_uses_solib_p): New function.
4813 (clear_dangling_display_expressions): New function.
4814 (_initialize_printcmd): Add observer.
4815 * solib.c (no_shared_libraries): Swap order of calls to
4816 clear_solib and objfile_purge_solibs.
4818 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4820 Implement the target-specific part of Ada tasking support
4823 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4824 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4826 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4828 Get rid of the global "base_target" and use "find_target_beneath"
4829 to find the underlying target.
4830 * dec-thread.c (base_target): Delete.
4831 (enable_dec_thread): Remove assignement to base_target.
4832 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4833 (dec_thread_fetch_registers, dec_thread_store_registers)
4834 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4835 Update the function profile if necessary.
4836 Use find_target_beneath to call the same method but from
4837 the underlying target, removing the need for "base_target".
4839 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4840 Fix a copy/paste error in a few debug traces...
4842 * solib-osf.c (init_so): Use a simpler method for computing
4843 the size of lm_info structure. This also gets rid of warning
4844 emitted by the compiler.
4846 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4848 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4849 duplicates of permanent breakpoints.
4851 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4853 * inferior.h (notice_new_inferior): Declare.
4854 * infcmd.c (notice_new_inferior): New.
4855 * remote.c (remote_add_inferior, remote_add_thread): New.
4856 (notice_new_inferiors): Rename to...
4857 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4858 Use remote_add_thread instead of add_thread, passing it the
4859 RUNNING argument. Add an inferior with remote_add_inferior. If
4860 we just learned about an inferior, call notice_new_inferior.
4861 (record_currthread): Adjust.
4862 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4863 (remote_start_remote, extended_remote_attach_1): Use
4864 remote_add_inferior.
4865 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4866 after handling expedited registers and watchpoint state.
4867 (extended_remote_create_inferior_1): Use remote_add_inferior.
4869 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4871 * infcmd.c (registers_info): Remove register number case.
4873 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4875 * top.c (quit_target): Check for target_has_execution before
4876 killing or detaching from inferiors.
4878 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4880 Remove some unused routines.
4882 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4884 * ada-lang.c (ada_task_list_iterator_ftype)
4885 (iterate_over_live_ada_tasks): Delete.
4886 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4889 2009-03-01 Doug Evans <dje@google.com>
4891 * symtab.c: Remove trailing whitespace throughout the file.
4892 (expand_line_sal): Fix some typos and whitespace.
4894 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4896 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4897 (init.c): signals/ -> common/.
4898 (signals.o): Update.
4899 * target.h (target_signal_to_string,target_signal_to_string)
4900 (target_signal_from_name,target_signal_to_host_p)
4901 (target_signal_from_host,target_signal_to_host): Move to ...
4902 * common/gdb_signals.h: ... here. New file.
4903 * common/signals.c: Moved here from signals/signals.c.
4904 #include gdb_signals.h, remove #include of target.h in gdb case.
4905 (target_signal_from_command,default_target_signal_to_host)
4906 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
4908 Include thread ID in target_wait debugging output.
4909 * infrun.c (print_target_wait_results): New function.
4910 (wait_for_inferior,fetch_inferior_event): Call it.
4912 2009-02-27 Pedro Alves <pedro@codesourcery.com>
4914 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
4915 with a ptid_t field.
4916 * linux-thread-db.c (thread_get_info_callback): Build the ptid
4917 using the pid stored in proc_handle.ptid.
4918 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
4919 (check_for_thread_db, thread_db_detach, check_event)
4920 (thread_db_mourn_inferior, find_new_threads_callback)
4921 (thread_db_find_new_threads_1): Adjust.
4922 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
4923 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
4925 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
4927 * valprint.c (read_string): Rework clean-up logic. Use
4928 free_current_contents to clean-up buffer.
4930 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
4932 * MAINTAINERS: Update e-mail address.
4934 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4936 * python/python-utils.c (python_string_to_unicode): Always return
4938 (python_string_to_target_string): Decrement transient python
4940 (python_string_to_host_string): Likewise.
4942 2007-02-26 Pedro Alves <pedro@codesourcery.com>
4944 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4945 call to super_fetch_registers.
4946 (mips64_linux_store_registers): Pass `ops' to call to
4947 super_store_registers.
4949 2009-02-25 Doug Evans <dje@google.com>
4951 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4954 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4955 disabled_shlib_breaks, unused.
4957 * printcmd.c (build_address_symbolic): Fix comment.
4959 2009-02-25 Hui Zhu <teawater@gmail.com>
4961 * cli/cli-script.c (define_command): Add _() to query.
4962 * gnu-nat.c (inf_validate_task_sc): Ditto.
4963 * infcmd.c (kill_if_already_running): Ditto.
4964 (jump_command): Ditto.
4965 (attach_command): Ditto.
4966 * inflow.c (kill_command): Ditto.
4967 * infrun.c (handle_command): Ditto.
4968 * maint.c (maintenance_dump_me): Ditto.
4969 * memattr.c (mem_delete_command): Ditto.
4970 * monitor.c (monitor_interrupt_query): Ditto.
4971 * nto-procfs.c (interrupt_query): Ditto.
4972 * printcmd.c (undisplay_command): Ditto.
4973 * remote-mips.c (mips_kill): Ditto.
4974 * remote.c (interrupt_query): Ditto.
4975 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4976 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4977 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4978 * solib-som.c (som_open_symbol_file_object): Ditto.
4979 * solib-svr4.c (open_symbol_file_object): Ditto.
4980 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4981 * target.c (kill_or_be_killed): Ditto.
4982 * tracepoint.c (delete_trace_command): Ditto.
4983 * top.c (quit_confirm): Add _() to s that will be used
4986 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4988 Fix windows-nat.c compilation failure.
4990 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4991 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4993 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4995 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4997 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4999 * symtab.c (find_line_symtab): Initialize exact to avoid
5002 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5004 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5005 `ops' to recursive call.
5007 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5009 * corelow.c (get_core_registers): Adjust.
5010 (core_file_thread_alive): Rename to...
5011 (core_thread_alive): ... this.
5012 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5013 (init_core_ops): Adjust.
5014 (coreops_suppress_target): Delete.
5015 (_initialize_corelow): Unconditionally add core_ops.
5016 * procfs.c: Include "inf-child.h".
5017 (procfs_ops): Delete.
5018 (init_procfs_ops): Delete. Reimplement as...
5019 (procfs_target): ... this, inheriting from inf-child.
5020 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5021 (procfs_prepare_to_store): Delete.
5022 (procfs_store_registers, procfs_resume): Adjust.
5023 (procfs_open): Delete.
5024 (procfs_suppress_run): Delete.
5025 (procfs_can_run): Delete.
5026 (procfs_mourn_inferior): Adjust.
5027 (procfs_init_inferior): Add target_ops parameter. Adjust.
5028 (procfs_create_inferior): Don't pass procfs_init_inferior to
5029 fork_inferior. Instead call it after fork_inferior returns.
5030 (procfs_find_new_threads): Adjust.
5031 (_initialize_procfs): Adjust to use procfs_target instead of
5033 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5034 (lwp_to_thread): Use target_thread_alive.
5035 (sol_thread_open): Delete.
5036 (sol_thread_attach): Delete.
5037 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5038 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5039 to use find_target_beneath.
5040 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5041 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5042 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5043 (check_for_thread_db): New.
5044 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5045 (sol_thread_new_objfile): Call check_for_thread_db.
5046 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5047 (sol_thread_can_run): Delete.
5048 (sol_thread_alive): Adjust to use find_target_beneath.
5049 (sol_thread_stop): Delete.
5050 (rw_common): Use target_write_memory or target_read_memory.
5051 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5052 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5053 (solaris_pid_to_str): Remove check for libthread_db initialization
5055 (sol_find_new_threads): Remove check for libthread_db
5056 initialization failing, or for an invalid inferior_ptid. Adjust
5057 to use find_target_beneath.
5058 (sol_core_open, sol_core_close, sol_core_detach,
5059 sol_core_files_info, sol_find_memory_regions,
5060 sol_make_note_section, ignore): Delete.
5061 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5062 unneeded callback settings.
5063 (init_sol_core_ops): Delete.
5064 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5065 procfs_suppress_run, or hack with core_ops.
5067 * target.h (struct target_ops): Add a target_ops * parameter to
5068 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5069 and to_find_new_threads.
5070 (target_fetch_registers, target_store_registers)
5071 (target_thread_alive, target_find_new_threads): Redeclare as
5074 * target.c (update_current_target): Do not inherit or de_fault
5075 to_resume, to_fetch_registers, to_store_registers,
5076 to_thread_alive, to_find_new_threads.
5077 (target_resume): Adjust.
5078 (target_thread_alive, target_find_new_threads): New.
5079 (debug_to_resume, debug_to_fetch_registers): Delete.
5080 (target_fetch_registers): New.
5081 (debug_to_store_registers): Delete.
5082 (target_store_registers): New.
5083 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5084 (setup_target_debug): Adjust.
5086 * gdbcore.h (core_ops): Delete declaration.
5088 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5089 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5090 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5091 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5092 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5093 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5094 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5095 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5096 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5097 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5098 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5099 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5100 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5101 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5103 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5104 * gdbarch.h, gdbarch.c: Regenerate.
5106 * sol2-tdep.c: Include "inferior.h".
5107 (sol2_core_pid_to_str): New.
5108 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5110 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5111 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5112 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5113 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5115 2009-02-22 Doug Evans <dje@google.com>
5117 * exec.c (exec_file_attach): Fix comment.
5119 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5121 Silence a few -Wmissing-prototypes warnings.
5124 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5126 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5127 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5128 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5129 (_initialize_amd64nbsd_tdep): ... this.
5130 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5131 (_initialize_arm_linux_tdep): Declare.
5132 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5133 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5134 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5135 * avr-tdep.c (avr_return_value): Make it static.
5136 (avr_frame_unwind_cache): Ditto.
5137 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5138 (bsd_uthread_solib_loaded): Ditto.
5139 (bsd_uthread_solib_unloaded): Ditto.
5140 (bsd_uthread_target): Ditto.
5141 (_initialize_bsd_uthread): Declare.
5142 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5143 (cris_frame_unwind_cache): Ditto.
5144 * frv-tdep.c (frv_return_value): Ditto.
5145 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5146 (h8300h_use_struct_convention): Ditto.
5147 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5149 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5151 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5152 (hppabsd_find_global_pointer): Make it static.
5153 * hppabsd-tdep.h: New.
5154 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5155 (hppabsd_init_abi): Remove declaration.
5156 (_initialize_hppabsd_tdep): Remove declaration.
5157 (_initialize_hppanbsd_tdep): Declare.
5158 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5159 (hppabsd_init_abi): Delete declaration.
5160 (hppaobsd_init_abi): Make it static.
5161 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5162 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5163 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5164 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5165 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5166 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5167 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5168 (_initialize_m32c_tdep): Declare.
5169 * m32r-rom.c (_initialize_m32r_rom): Declare.
5170 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5171 (m32r_return_value): Ditto.
5172 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5173 (m68hc11_return_value): Ditto.
5174 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5175 * m88k-tdep.c (m88k_frame_cache): Make it static.
5176 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5177 (mep_return_value): Ditto.
5178 (_initialize_mep_tdep): Declare.
5179 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5180 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5181 (mips_linux_syscall_next_pc): Ditto.
5182 (_initialize_mips_linux_tdep): Declare.
5183 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5184 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5185 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5186 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5187 * mt-tdep.c (_initialize_mt_tdep): Declare.
5188 * nbsd-tdep.c: Include nbsd-tdep.h.
5189 * nto-tdep.c (find_load_phdr): Make it static.
5190 (_initialize_nto_tdep): Declare.
5191 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5193 (_initialize_ppc_linux_tdep): Declare.
5194 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5195 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5196 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5198 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5199 * rs6000-nat.c: Include xcoffread.h.
5200 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5201 to call xcoff_get_to_offset.
5202 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5203 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5204 (rs6000_skip_trampoline_code): Make static.
5205 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5206 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5207 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5208 (_initialize_shnbsd_tdep): Declare.
5209 * solib-frv.c (displacement_from_map): Make static.
5210 (_initialize_frv_solib): Declare.
5211 * solib-irix.c (fetch_lm_info): Make static.
5212 (_initialize_irix_solib): Declare.
5213 * solib-som.c: Include solib-som.h.
5214 (som_solib_select): Line break.
5215 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5216 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5217 (_initialize_sparcnbsd_tdep): ... this.
5218 * spu-tdep.c (spu_software_single_step): Make it static.
5219 (_initialize_spu_tdep): Declare.
5220 * vax-tdep.c (vax_frame_cache): Make it static.
5221 * xcoffread.c: Include xcoffread.h.
5222 (get_toc_offset): Rename to ...
5223 (xcoff_get_toc_offset): ... this.
5224 (_initialize_xcoffread): Declare.
5226 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5227 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5229 (_initialize_xtensa_tdep): Declare.
5231 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5233 Silence a few -Wmissing-prototypes warnings.
5236 * amd64-nat.c: Include "amd64-nat.h".
5237 * fork-child.c (_initialize_fork_child): Ditto.
5238 * gcore.c (_initialize_gcore): Ditto.
5239 * inf-ptrace.c: Include "inf-ptrace.h".
5240 (inf_ptrace_store_registers): Make it static.
5241 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5242 (_initialize_linux_nat): Declare before definition.
5243 * linux-tdep.c: Include "linux-tdep.h".
5244 * linux-thread-db.c (_initialize_thread_db): Declare before
5246 * proc-service.c (_initialize_proc_service): Ditto.
5247 * remote.c (remote_send_printf): Make it static.
5248 * solib.c: Include "solib.h".
5249 * symfile-mem.c (_initialize_symfile_mem): Declare before
5251 * ada-lang.c (ada_la_decode, ada_match_name)
5252 (ada_suppress_symbol_printing, ada_is_array_type)
5253 (ada_value_ptr_subscript, ada_array_length)
5254 (ada_to_static_fixed_value): Make them static.
5255 (_initialize_ada_language): Declare before definition.
5256 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5257 (ada_task_list_changed, ada_new_objfile_observer): Make them
5259 (_initialize_tasks): Declare before definition.
5260 * addrmap.c (_initialize_addrmap): Declare before definition.
5261 * auxv.c (default_auxv_parse): Make it static.
5262 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5264 * breakpoint.c (remove_sal): Add line break.
5265 (expand_line_sal_maybe): Make it static.
5266 * cp-name-parser.y: Include "cp-support.h".
5267 * cp-valprint.c (cp_find_class_member): Make it static.
5268 * eval.c (value_f90_subarray): Ditto.
5269 * exceptions.c (print_any_exception): Ditto.
5270 * findcmd.c (_initialize_mem_search): Declare before definition.
5271 * frame.c (frame_observer_target_changed): Make it static.
5272 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5273 * inf-child.c: Include "inf-child.h".
5274 * inferior.h (valid_inferior_id): Rename to ...
5275 (valid_gdb_inferior_id): ... this.
5276 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5278 * jv-lang.c (java_language_arch_info): Make it static.
5279 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5280 * osdata.c (info_osdata_command): Make it static.
5281 * regcache.c (regcache_observer_target_changed): Make it static.
5282 * reverse.c (_initialize_reverse): Declare before definition.
5283 * stabsread.c (cleanup_undefined_types_noname)
5284 (cleanup_undefined_types_1): Make them static.
5285 * symfile.c (place_section): Make it static.
5286 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5287 * target-descriptions.c (_initialize_target_descriptions): Declare
5289 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5290 (find_default_is_async_p, find_default_supports_non_stop): Make
5292 (target_supports_non_stop): Add prototype.
5293 (dummy_pid_to_str): Make it static.
5294 * utils.c (_initialize_utils): Declare before definition.
5295 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5296 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5297 * target.h (struct target_ops): Add a prototype to the
5298 to_can_execute_reverse callback.
5299 * macroscope.c (_initialize_macroscope): Declare before definition.
5300 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5301 * python/python.c (_initialize_python): Declare before definition.
5302 * tui/tui-command.c: Include "tui/tui-command.h".
5303 * tui/tui-data.c (init_content_element, init_win_info): Make them
5305 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5306 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5308 * tui/tui-layout.c: Include "tui/tui-layout.h".
5309 (_initialize_tui_layout): Declare before definition.
5310 * tui/tui-regs.c: Include "tui/tui-regs.h".
5311 (tui_display_reg_element_at_line): Make it static.
5312 (_initialize_tui_regs): Declare before definition.
5313 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5315 * tui/tui-win.c: Include "tui/tui-win.h".
5316 (_initialize_tui_win): Declare before definition.
5317 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5318 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5319 (tui_get_cmd_list): Add a prototype.
5320 * tui/tui-windata.c: Include tui-windata.h.
5321 * tui/tui-wingeneral.c (box_win): Make it static.
5322 * cli/cli-logging.c (show_logging_command): Make it static.
5323 (_initialize_cli_logging): Declare before definition.
5324 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5327 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5329 Extend use of i386_use_watchpoints to all i386 native files
5330 using hardware watchpoints.
5331 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5332 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5333 * windows-nat.c (init_windows_ops): Ditto.
5334 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5335 * config/i386/nm-cygwin64.h: Ditto.
5336 * config/i386/nm-fbsd.h: Ditto.
5337 * config/i386/nm-go32.h: Ditto.
5339 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5341 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5343 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5345 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5346 (mi_interpreter_init): Register the above.
5347 * solib.c (clear_solib): Notify solib unload.
5348 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5349 disable breakpoints on a.out targets.
5351 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5353 * observer.c (observer_test_first_notification_function)
5354 (observer_test_second_notification_function)
5355 (observer_test_third_notification_function): Adjust prototype.
5357 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5359 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5360 (ALL_TARGET_OBS): Add dicos-tdep.o.
5361 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5362 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5364 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5366 * dicos-tdep.h, dicos-tdep.c: New.
5367 * amd64-dicos-tdep.c: New.
5368 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5369 inferior.h. Include dicos-tdep.h.
5370 (i386_dicos_init_abi): Call dicos_init_abi.
5371 (i386_dicos_bfd_has_symbol_p): Delete.
5372 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5374 * NEWS: Mention x86-64 DICOS target support.
5376 2009-02-16 Doug Evans <dje@google.com>
5378 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5379 All callers updated.
5380 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5381 (amd64_breakpoint_p): Delete.
5382 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5383 don't back up pc to the start of the int3.
5384 * i386-tdep.c: #include opcode/i386.h.
5385 (i386_skip_prefixes): New function.
5386 (i386_absolute_jmp_p): Constify argument.
5387 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5388 (i386_breakpoint_p): Delete.
5389 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5390 When fixing up after stepping an int3, don't back up pc to the start
5393 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5395 * corelow.c (core_close): Don't hardcode the core's pid.
5396 (core_open): Find core threads before calling
5397 post_create_inferior.
5398 (add_to_thread_list, get_core_register_section): Take into account
5399 systems where the regset section names encode the pid of the
5402 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5403 * gdbarch.h, gdbarch.c: Regenerate.
5405 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5406 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5407 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5408 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5410 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5412 Include frame information for *stopped due to CLI commands.
5414 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5415 * infcmd.c (finish_command_continuation): Pass '1' for
5416 'print_frame' parameter to the observer.
5417 * infrun.c (normal_stop): Don't print mi-specific information
5418 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5420 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5421 If we need to print frame, and current uiout is not the MI one,
5424 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5426 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5427 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5429 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5432 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5433 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5435 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5437 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5438 for DW_ATE_signed_char and DW_ATE_unsigned_char
5439 for pascal language.
5441 2009-02-11 Jim Meyering <meyering@redhat.com>
5442 Jan Kratochvil <jan.kratochvil@redhat.com>
5444 Avoid NULL dereference.
5445 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5446 New variable func_type.
5448 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5450 * gdbarch.c: Regenerate.
5452 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5454 * p-lang.c (is_pascal_string_type): Fix comment.
5455 Determine exact size of char elements for GPC
5457 (pascal_printstr): Handle char width of 2 or 4.
5458 * p-valprint.c (pascal_val_print): Handle char
5461 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5463 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5464 inside the loop. Only call addrmap_set_empty if the compilation unit
5465 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5466 scan_partial_symbols.
5467 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5469 (add_partial_namespace): Take NEED_PC argument and pass it through.
5470 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5473 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5475 * NEWS: Mention inspecting extra signal information, $_siginfo,
5476 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5478 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5480 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5483 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5485 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5486 (compat_timer_t, compat_clock_t, struct compat_timeval)
5487 (compat_sigval_t, compat_siginfo_t): New types.
5488 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5489 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5490 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5491 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5492 (amd64_linux_siginfo_fixup): New.
5493 * linux-nat.c (linux_nat_siginfo_fixup): New.
5494 (siginfo_fixup): New.
5495 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5496 siginfo layout expected by ptrace and the siginfo layout of the
5498 (linux_nat_set_siginfo_fixup): New.
5499 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5501 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5503 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5504 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5505 (siginfo_value_funcs): New.
5506 (siginfo_make_value): New.
5507 (_initialize_infrun): Create the $_siginfo convenience variable.
5508 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5509 * gdbtypes.c (append_composite_type_field): Rename to...
5510 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5511 argument. Handle it.
5512 (append_composite_type_field): Rewrite on top of
5513 append_composite_type_field_aligned.
5514 * value.h (internalvar_make_value): New typedef.
5515 (struct internalvar) <make_value>: New field.
5516 (create_internalvar_type_lazy): Declare.
5517 * value.c (create_internalvar): Clear make_value.
5518 (create_internalvar_type_lazy): New.
5519 (value_of_internalvar): If make_value is set use it.
5520 (preserve_values): Skip internal variables that don't have a
5522 * gdbarch.sh (get_siginfo_type): New.
5523 * gdbarch.h, gdbarch.c: Regenerate.
5525 * linux-tdep.h, linux-tdep.c: New.
5526 * amd64-linux-tdep.c: Include "linux-tdep.h".
5527 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5528 linux_get_siginfo_mapper.
5529 * i386-linux-tdep.c: Include "linux-tdep.h".
5530 (i386_linux_init_abi): Register linux_get_siginfo_type and
5531 linux_get_siginfo_mapper.
5532 * arm-linux-tdep.c: Include "linux-tdep.h".
5533 (i386_linux_init_abi): Register linux_get_siginfo_type and
5534 linux_get_siginfo_mapper.
5536 * linux-nat.c (linux_xfer_siginfo): New.
5537 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5538 * remote.c (PACKET_qXfer_siginfo_read)
5539 (PACKET_qXfer_siginfo_write): New.
5540 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5541 "qXfer:siginfo:write" features.
5542 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5543 (_initialize_remote): Add "set/show remote read-siginfo-object"
5544 and "set/show remote write-siginfo-object" commands.
5546 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5547 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5548 (ALLDEPFILES): Add linux-tdep.c.
5550 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5551 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5554 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5555 Daniel Jacobowitz <dan@codesourcery.com>
5556 Vladimir Prus <vladimir@codesourcery.com>
5557 Pedro Alves <pedro@codesourcery.com>
5559 * defs.h (enum lval_type): New value: lval_computed.
5560 * value.h (struct lval_funcs): New type.
5561 (allocate_computed_value, value_computed_funcs)
5562 (value_computed_closure): New declarations.
5563 * value.c (struct value): Add a structure to the location union
5564 for computed lvalues, containing 'funcs' and 'closure' members.
5565 (allocate_computed_value, value_computed_funcs)
5566 (value_computed_closure): New functions.
5567 (value_free): For computed lvalues, call the closure's
5568 'free_closure' function before freeing the value itself.
5569 (value_copy): If we're copying an lval_computed value, call the
5570 closure's 'copy_closure' function.
5571 (set_value_component_location): If the original value is a
5572 computed lvalue, then call the closure's 'copy_closure' function.
5573 (value_of_internalvar): If an internal variable's value is a
5574 computed lvalue, make retrieving its value produce an equivalent
5576 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5577 their read function.
5578 (value_assign): Assign to computed lvalues by calling their write
5581 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5583 * linux-nat.c (linux_nat_wait): Adjust.
5584 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5585 * linux-nat.h (thread_db_init): Delete declaration.
5586 * linux-thread-db.c (target_beneath): Delete.
5587 (thread_db_init): Delete.
5588 (thread_db_detach): Use find_target_beneath.
5589 (thread_db_wait): Adjust interface. Use find_target_beneath.
5590 (thread_db_mourn_inferior): Use find_target_beneath.
5591 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5592 (thread_db_async_mask): Delete.
5593 (thread_db_pid_to_str): Adjust interface. Use
5594 find_target_beneath.
5595 (thread_db_get_thread_local_address): Adjust interface. Use
5596 find_target_beneath.
5597 (init_thread_db_ops): Delete references to delete functions.
5598 * target.c (update_current_target): Don't inherit or default
5599 to_wait. Don't inherit to_pid_to_str and
5600 to_get_thread_local_address.
5601 (target_translate_tls_address): Look for a pushed target that
5602 implements to_get_thread_local_address, and use it instead of
5603 checking for target_get_thread_local_address_p.
5604 (target_wait, target_pid_to_str): Reimplement as functions.
5605 (dummy_pid_to_str): New.
5606 (init_dummy_target): Register it.
5607 (debug_to_wait): Delete.
5608 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5609 to_get_thread_local_address accept a pointer to struct target_ops.
5610 (target_wait): Delete macro, and declare as function.
5611 (target_pid_to_str): Likewise.
5612 (target_get_thread_local_address)
5613 (target_get_thread_local_address_p): Delete.
5614 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5615 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5616 (inf_ptrace_pid_to_str): New.
5617 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5618 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5619 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5620 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5622 * corelow.c (core_pid_to_str): Adjust.
5623 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5624 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5625 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5626 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5627 * hpux-thread.c (hpux_thread_wait): Adjust.
5628 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5629 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5630 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5631 * procfs.c (procfs_pid_to_str): Adjust.
5632 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5633 * remote-mips.c (mips_wait): Adjust.
5634 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5635 * remote.c (remote_wait, remote_pid_to_str)
5636 (remote_get_thread_local_address): Adjust.
5637 * rs6000-nat.c (rs6000_wait): Adjust.
5638 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5639 (sol_thread_wait, solaris_pid_to_str): Adjust.
5640 * spu-linux-nat.c (spu_child_wait): Adjust.
5641 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5643 2009-02-06 Tom Tromey <tromey@redhat.com>
5645 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5646 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5647 (python-cmd.o): New target.
5648 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5649 completer prototype.
5650 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5651 make_symbol_completion_list_fn as completer.
5652 (delete_cmd): Call destroyer if one is set.
5653 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5654 completer member. Add destroyer member.
5655 (set_cmd_completer): Add self parameter to
5656 completer prototype.
5657 * command.h (set_cmd_completer): Add cmd parameter to
5658 completer prototype.
5659 * completer.c (noop_completer, filename_completer,
5660 location_completer, expression_completer, command_completer): Adapt
5661 to new completer prototype.
5662 (complete_line_internal): Pass new parameter to completer function.
5663 * completer.h (noop_completer, filename_completer,
5664 location_completer, expression_completer, command_completer): Adapt
5665 prototypes to new completer prototype.
5666 * interps.c (interpreter_completer): Adapt to new completer
5668 * python/python-cmd.c: New file.
5669 * python/python-internal.h (gdbpy_initialize_commands): Add
5671 (gdbpy_doc_cst): Add forward declaration.
5672 * python/python.c (gdbpy_doc_cst): Declare.
5673 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5675 * symtab.c (make_symbol_completion_list_fn): New function.
5676 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5678 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5680 * target.c (target_get_osdata): Check for equal or higher than
5681 process_stratum, not dummy_stratum.
5683 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5685 * remote.c (extended_remote_can_run): Delete.
5686 (init_remote_ops): Don't register it.
5687 * target.c (target_get_osdata): Don't check for target_can_run.
5688 Instead any target that has already been pushed, otherwise
5689 fallback to the default run target.
5691 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5693 * target.c (target_create_inferior, target_detach)
5694 (target_mourn_inferior, target_attach, target_close): Do target
5696 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5697 (debug_to_mourn_inferior, debug_to_close): Delete.
5698 (setup_target_debug): Adjust.
5700 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5702 * target.h (target_stopped_data_address_p): Delete declaration,
5703 and don't define as macro.
5704 * target.c (target_stopped_data_address_p): Delete.
5706 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5707 Tom Tromey <tromey@redhat.com>
5709 * python/python-utils.c (target_string_to_unicode): New function.
5710 * python/python-internal.h (target_string_to_unicode): New prototype.
5711 * python/python-value.c (valpy_string): New function.
5712 (value_object_methods): Add `string' entry.
5714 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5716 * target.h (target_tid_to_str): Delete.
5717 * thread.c (print_thread_info, thread_apply_all_command)
5718 (thread_apply_command, thread_command, do_captured_thread_select):
5719 Use target_pid_to_str instead of target_tid_to_str.
5720 * linux-fork.c (delete_fork_command): Likewise.
5722 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5724 * frame.c (has_stack_frames): Make public.
5725 (get_prev_frame): Don't allow a NULL this_frame anymore.
5726 * frame.h (has_stack_frames): Declare.
5727 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5728 to get_prev_frame, instead start at get_current_frame.
5729 (varobj_create): Check has_stack_frames before getting any frame;
5730 eliminate one usage of deprecated_safe_get_selected_frame.
5732 2009-02-05 Tom Tromey <tromey@redhat.com>
5733 Thiago Jung Bauermann <bauerman@br.ibm.com>
5735 * python/python.c (GdbMethods): Move to bottom of file.
5736 (get_parameter, execute_gdb_command, gdbpy_write,
5737 gdbpy_flush): Remove forward declarations.
5738 (eval_python_from_control_command): Fix error checking of function
5739 PyRun_SimpleString. Fix error string.
5740 (python_command): Likewise.
5741 (execute_gdb_command): Added from_tty argument.
5743 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5745 * language.h (language_dfn): Add la_get_string member.
5746 (LA_GET_STRING): New macro.
5747 (default_get_string): New prototype.
5748 * language.c (default_get_string): New function.
5749 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5750 default_get_string for la_get_string.
5751 * c-lang.c (c_get_string): New function.
5752 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5753 c_get_string for la_get_string.
5754 (minimal_language_defn): Likewise
5755 * ada-lang.c (ada_language_defn): Likewise.
5756 * f-lang.c (f_language_defn): Use default_get_string for
5758 * jv-lang.c (java_language_defn): Likewise.
5759 * m2-lang.c (m2_language_defn): Likewise.
5760 * objc-lang.c (objc_language_defn): Likewise.
5761 * p-lang.c (p_language_defn): Likewise.
5762 * scm-lang.c (scm_language_defn): Likewise.
5763 * typeprint.c (type_to_string): New function.
5764 * value.h (type_to_string): New prototype.
5765 * valprint.c (val_print_string): Factor out code for reading string
5766 from the inferior into its own function. Put 2 spaces after period
5768 (read_string): New function.
5769 * valprint.h (read_string): New prototype.
5771 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5772 Tom Tromey <tromey@redhat.com>
5774 PR breakpoints/8079:
5775 * breakpoint.c (print_one_breakpoint): Use exp_string field
5776 to display expression of watchpoints.
5777 (mention): Likewise.
5778 (watch_command_1): Remove trailing whitespace from expression.
5779 * printcmd.c (struct display) <exp_string>: New field.
5780 (display_command): Set exp_string.
5781 (free_display): Free exp_string.
5782 (clear_displays): Use free_display.
5783 (do_one_display): Print exp_string.
5784 (display_info): Likewise.
5786 2009-02-04 Tom Tromey <tromey@redhat.com>
5787 Thiago Jung Bauermann <bauerman@br.ibm.com>
5788 Phil Muldoon <pmuldoon@redhat.com>
5790 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5791 prototype to gdbpy_history.
5792 (gdbpy_is_string): Declare.
5793 (python_string_to_host_string): Declare.
5794 * python/python-utils.c (gdbpy_is_string): New function.
5795 (unicode_to_encoded_string): New function.
5796 (unicode_to_target_string): Use it.
5797 (python_string_to_host_string): New function.
5798 * python/python-value.c (valpy_address): New function.
5799 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5800 Python exception instead of a GDB exception on error. Properly check
5802 (valpy_getitem): Convert field name to host string. Handle array
5803 accesses. Adapt to new behaviour of convert_value_from_python.
5804 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5805 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5806 VALPY_BITXOR, VALPY_BITOR>: New constants.
5807 (valpy_binop): Update. Adapt to new behaviour of
5808 convert_value_from_python.
5809 (valpy_invert): New function.
5810 (valpy_lsh): Likewise.
5811 (valpy_rsh): Likewise.
5812 (valpy_and): Likewise.
5813 (valpy_or): Likewise.
5814 (valpy_xor): Likewise.
5815 (valpy_richcompare): Call convert_value_from_python instead of doing
5817 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5818 (gdbpy_get_value_from_history): Rename
5819 function to gdbpy_history.
5820 (gdbpy_initialize_values): Don't set tp_new.
5821 (value_object_type): Add valpy_new.
5822 (value_object_methods): Add `address' entry.
5823 (value_object_as_number): Update for new methods.
5824 * python/python.c (GdbMethods): Rename entry from
5825 `get_value_from_history' to `history'.
5827 2009-02-04 Jerome Guitton <guitton@adacore.com>
5829 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5830 of type to guard against a crash.
5832 2009-02-04 Jerome Guitton <guitton@adacore.com>
5834 * value.c (value_from_contents_and_address): Always return
5835 a lval_memory value, even if address is null.
5837 2009-02-04 Tristan Gingold <gingold@adacore.com>
5839 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5840 (amd64_darwin_sigcontext_addr): Ditto.
5841 (darwin_dwarf_signal_frame_p): Ditto.
5842 (i386_darwin_init_abi): Handle signal frames, use the const for
5844 (x86_darwin_init_abi_64): Ditto.
5846 2009-02-04 Tristan Gingold <gingold@adacore.com>
5848 * i386-tdep.c (i386_sigtramp_p): Make it public.
5849 * i386-tdep.h (i386_sigtramp_p): Declare.
5851 2009-02-04 Tristan Gingold <gingold@adacore.com>
5853 * machoread.c (macho_symfile_read): Read minsymtab also from
5855 (macho_symfile_read): Try to read dwarf2 frame info from main
5856 object file, but not from OSO files.
5857 (macho_symfile_offsets): Update section names for latest BFD
5859 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5860 (x86_darwin_init_abi_64): Ditto.
5861 * solib-darwin.c: New file.
5862 * solib-darwin.h: New file.
5863 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5865 2009-02-04 Tristan Gingold <gingold@adacore.com>
5867 * solist.h (struct target_so_ops): Comment fallback behavior for
5870 2009-02-03 Tom Tromey <tromey@redhat.com>
5872 * completer.c (add_struct_fields): Check type_name against NULL
5875 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5877 * MAINTAINERS: Update Elena's email address.
5879 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5881 * breakpoint (update_watchpoint): Minor comment adjustment.
5883 2009-02-02 Tom Tromey <tromey@redhat.com>
5886 * completer.c (count_struct_fields): Count method names.
5887 (add_struct_fields): Add matching method names.
5889 2009-02-02 Doug Evans <dje@google.com>
5891 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5892 doing any further tcl/tk configury. Don't configure gdbtk if
5893 tcl or tk check fails.
5894 * aclocal.m4: Regenerate.
5895 * configure: Regenerate.
5897 2009-02-02 Tom Tromey <tromey@redhat.com>
5900 * valops.c (find_overload_match): Follow typedefs before taking
5901 address of object argument.
5903 2009-02-01 Doug Evans <dje@google.com>
5905 * target.h (target_waitstatus_to_string): Declare.
5906 * target.c (target_waitstatus_to_string): New function. Copied from
5907 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
5908 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
5909 TARGET_WAITKIND_NO_HISTORY.
5910 (debug_to_wait): Call it.
5911 * infrun.c (wait_for_inferior): If debug_infrun, print result of
5913 (fetch_inferior_event): Ditto.
5915 2009-01-30 Tom Tromey <tromey@redhat.com>
5917 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
5919 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5922 * thread.c (do_captured_list_thread_ids): Report the current
5925 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5927 * breakpoint.c (create_breakpoint, create_breakpoints)
5928 (break_command_really, set_breakpoint): New parameter enabled.
5929 (create_breakpoint, break_command_really): Make breakpoint
5930 disabled if so requested.
5931 * breakpoint.h (set_breakpoint): New parameter enabled.
5932 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5934 2009-01-28 Doug Evans <dje@google.com>
5936 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5937 (amd64_displaced_step_fixup): Declare.
5938 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5939 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5940 and make static global.
5941 (amd64_arch_regmap_len): New static global.
5942 (amd64_arch_reg_to_regnum): New function.
5943 (struct amd64_insn): New struct.
5944 (struct displaced_step_closure): New struct.
5945 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5946 (rex_prefix_p,skip_prefixes)
5947 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5948 (amd64_insn_length,amd64_get_unused_input_int_reg)
5949 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5950 (amd64_displaced_step_copy_insn)
5951 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5952 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5953 (amd64_displaced_step_fixup): New functions.
5954 * amd64-linux-tdep.c: #include arch-utils.h.
5955 (amd64_linux_init_abi): Install displaced stepping support.
5957 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5958 Jerome Guitton <guitton@adacore.com>
5960 * configure, config.in: Regenerated.
5961 * configure.ac: Add --with-system-gdbinit.
5962 * main.c (get_init_files): New.
5963 (captured_main): Use get_init_files. Load system gdbinit before
5965 (print_gdb_help): Print location of init files.
5967 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5969 * corefile.c (generic_search): Delete disabled code.
5970 * gdbcore.h (generic_search): Delete declaration.
5972 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5974 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5975 parent to the child.
5976 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5977 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5978 remove_breakpoints to remove breakpoints from the parent.
5980 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5982 PR backtrace/9458, PR backtrace/8864:
5983 * frame.c (create_new_frame): Update the frame's cached PC before
5984 finding its unwinder. Use frame_id_build to build the new frame's
5986 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5987 array values from the ``args'' array values.
5989 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5991 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5992 (create_array_type, create_set_type, init_flags_type)
5993 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5994 with a call to XZALLOC or XCALLOC, and pairs of calls to
5995 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5997 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5999 Add "maint set|show internal-error|internal-warning quit|corefile
6000 ask|yes|no" commands.
6003 * utils.c (internal_problem_ask, internal_problem_yes)
6004 (internal_problem_no, internal_problem_modes): New.
6005 (struct internal_problem): Remove FIXME. Make should_quit and
6006 should_dump_core types to char *.
6007 (internal_vproblem, internal_error_problem)
6008 (internal_warning_problem): Adjust.
6009 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6011 (add_internal_problem_command): New.
6012 (_initialize_utils): New.
6014 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6016 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6019 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6021 * infrun.c (normal_stop): Don't call
6022 deprecated_update_frame_pc_hack.
6023 * frame.c (deprecated_update_frame_pc_hack)
6024 (deprecated_update_frame_base_hack): Delete, and ...
6025 (create_new_frame): ... inline here.
6026 * frame.h (deprecated_update_frame_pc_hack)
6027 (deprecated_update_frame_base_hack): Delete declarations.
6029 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6031 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6032 * cli/cli-setshow.c (do_setshow_command): Handle it.
6033 * command.h (enum var_types): Add var_zuinteger.
6034 (add_setshow_zuinteger_cmd): Declare.
6036 * valprint.c (_initialize_valprint): Change the set input-radix
6037 and set output-radix commands to zuinteger type.
6039 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6042 * infrun.c (normal_stop): Tag threads as stopped, and run the
6043 hook-stop before printing the stack frame.
6045 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6048 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6051 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6053 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6056 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6059 * infcmd.c (signal_command): Do not specify a resume PC.
6061 2009-01-19 Doug Evans <dje@google.com>
6063 * dummy-frame.c (dummy_frame): Replace regcache member with
6065 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6066 All callers updated.
6067 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6068 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6069 dummy frame stack. Restore program state.
6070 (cleanup_dummy_frames): Rewrite.
6071 (dummy_frame_sniffer): Update. Make static.
6072 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6073 (inferior_thread_state): New forward decl.
6074 (dummy_frame_push): Update prototype.
6075 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6077 * infcall.c (breakpoint_auto_delete_contents): Delete.
6078 (get_function_name,run_inferior_call): New fns.
6079 (call_function_by_hand): Simplify by moving some code to
6080 get_function_name, run_inferior_call. Inferior function call wrapped
6081 in TRY_CATCH so there's less need for cleanups and all exits from
6082 proceed are handled similarily. Detect program exit.
6083 Detect program stopping in a different thread.
6084 Make error messages more consistent.
6085 * inferior.h (inferior_thread_state): Declare (opaque type).
6086 (save_inferior_thread_state,restore_inferior_thread_state,
6087 make_cleanup_restore_inferior_thread_state,
6088 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6090 (save_inferior_status): Update prototype.
6091 * infrun.c: (normal_stop): When stopped for the completion of an
6092 inferior function call, verify the expected stack frame kind.
6093 (inferior_thread_state): New struct.
6094 (save_inferior_thread_state,restore_inferior_thread_state,
6095 do_restore_inferior_thread_state_cleanup,
6096 make_cleanup_restore_inferior_thread_state,
6097 discard_inferior_thread_state,
6098 get_inferior_thread_state_regcache): New functions.
6099 (inferior_status): Move stop_signal, stop_pc, registers to
6100 inferior_thread_state. Remove restore_stack_info.
6101 (save_inferior_status): Remove arg restore_stack_info.
6102 All callers updated. Remove saving of state now saved by
6103 save_inferior_thread_state.
6104 (restore_inferior_status): Remove restoration of state now done by
6105 restore_inferior_thread_state.
6106 (discard_inferior_status): Remove freeing of registers, now done by
6107 discard_inferior_thread_state.
6109 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6111 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6112 at a time, times NUM_TO_SCROLL.
6113 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6114 fetch the selected frame if there is no stack.
6116 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6119 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6121 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6122 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6123 is thrown while handling an event, finish the thread state.
6124 (normal_stop): Use finish_thread_state cleanup.
6125 * infcmd.c (run_command_1): If an error is thrown while starting
6126 the inferior, finish the thread state.
6128 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6130 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6131 skip breakpoints without a location (pending breakpoints).
6133 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6136 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6138 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6140 * thread.c (thread_command): Move call to annotate_thread_changed
6142 (do_captured_thread_select): ... here, to avoid printing an
6143 annotation if the thread change generates an exception.
6145 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6147 * NEWS: Document x86_64/MinGW as a new native configuration.
6149 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6151 * NEWS: Move the documentation of "info os processes" to
6152 the appropriate section (documenting the new commands).
6154 2009-01-15 Doug Evans <dje@google.com>
6156 * target.h (target_signal_to_string): Make return type const char *.
6157 (target_signal_to_name): Ditto.
6158 (target_signal_from_name): Make arg const char *.
6159 * infrun.c (sig_print_info): Update.
6160 * signals/signals.c (signals): Make array and struct members const.
6161 (target_signal_to_string): Make return type const char *.
6162 (target_signal_to_name): Ditto.
6163 (target_signal_from_name): Make arg const char *.
6165 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6166 Tristan Gingold <gingold@adacore.com>
6168 * solist.h (struct target_so_ops): New member bfd_open.
6169 (solib_find): Add prototype.
6170 (solib_bfd_fopen): Add prototype.
6171 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6172 from solib_bfd_open.
6173 (solib_bfd_open): Use ops->bfd_open override if present. Call
6174 solib_find and solib_bfd_open otherwise.
6176 * objfiles.h (OBJF_KEEPBFD): New define.
6177 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6178 objfile flag is set.
6179 * solib.c (symbol_add_stub): Do not allocate second BFD for
6180 shared library; use OBJF_KEEPBFD flag on solib objfile.
6182 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6184 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6186 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6188 * value.h (address_of_variable): Add prototype.
6189 (locate_var_value): Remove prototype.
6191 * findvar.c (read_var_value): Do not attempt to default frame
6193 (locate_var_value): Remove function.
6194 * valops.c (value_of_variable): Retrieve selected frame for
6195 symbols that require a frame when called with NULL block.
6196 * valops.c (address_of_variable): New function.
6198 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6199 instead of calling locate_var_value.
6200 (evaluate_subexp_with_coercion): Likewise.
6202 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6204 * NEWS: Document "define" for prefixed commands.
6205 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6206 show_user_1 for prefix commands.
6207 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6208 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6209 commands. Return the containing command list.
6210 (define_command, document_command): Update to handle prefix commands.
6211 (show_user_1): Add prefix and name arguments. Handle prefix
6213 * cli/cli-script.h (show_user_1): Update prototype.
6215 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6217 * ser-mingw.c (console_select_thread): Add return to make
6219 (pipe_select_thread): Likewise.
6220 (file_select_thread): Likewise.
6222 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6224 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6227 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6229 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6230 current general thread.
6232 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6234 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6235 without a live selected thread.
6237 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6239 Update the copyright notice of some of the files I missed
6240 in the previous copyright update.
6242 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6244 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6245 base address instead of casting it to DWORD.
6247 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6249 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6250 for NULL frame pointers.
6252 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6254 * utils.c (host_address_to_string): Reimplement in a way that
6255 avoids the cast of the address to long.
6257 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6259 * mdebugread.c (parse_symbol): Save the symbol private data
6260 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6261 (psymtab_to_symtab_1): Likewise.
6262 (parse_procedure): Declare variable "e" only in the scope
6263 where it is used. Extract the symbol private data using
6266 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6268 Abstract out common code for copying value locations.
6270 * value.h (set_value_component_location): New declaration.
6271 * value.c (set_value_component_location): New function.
6272 (value_primitive_field): Use it.
6273 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6274 * valops.c (search_struct_field, value_slice): Same.
6275 * ada-lang.c (coerce_unspec_val_to_type)
6276 (ada_value_primitive_packed_val): Same.
6278 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6280 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6282 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6284 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6286 * i386-cygwin-tdep.c: Ditto.
6287 * i386-windows-nat.c: Ditto.
6288 * windows-nat.h: Ditto.
6289 * windows-tdep.c: Ditto.
6290 * windows-tdep.h: Ditto.
6291 * windows-nat.c: Ditto.
6292 (cygwin_load_start): Redefine as CORE_ADDR.
6293 (cygwin_load_end): Ditto.
6294 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6295 before coercing to CORE_ADDR to avoid a compiler warning.
6296 (handle_exception): Define addr as CORE_ADDR and coerce
6297 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6299 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6302 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6304 Fix linking with --enable-targets=all:
6305 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6306 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6307 (ALLDEPFILES): Add windows-tdep.c.
6309 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6311 * win32-nat.h: Delete.
6312 * windows-nat.h: Rename from win32-nat.h.
6313 * win32-nat.c: Delete.
6314 * windows-nat.c: Rename from win32-nat.c.
6315 * win32-termcap.c: Delete.
6316 * windows-termcap.c: Rename from win32-termcap.c.
6317 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6318 * configure.ac: Handle rename from win32-termcap.c ->
6320 * configure: Regenerate.
6321 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6322 -> windows-termcap.c.
6323 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6325 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6326 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6328 (win32_make_so): Handle cygwin compiler warning due to change of
6329 load_addr from DWORD to LPVOID.
6330 (handle_load_dll): Use %p in format string to properly print address
6331 and avoid a compiler warning.
6332 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6333 (handle_exception): Ditto.
6334 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6335 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6337 * config/i386/mingw.mh: Ditto.
6338 * config/i386/mingw64.mh: Ditto.
6340 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6342 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6343 arrayprint_recurse_level to a parameter. Update all the callers. New
6344 comment at autovariables.
6346 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6348 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6351 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6353 * target.c (target_xfer_partial): Use host_address_to_string to
6354 print the address of readbuf and writebuf. Cast the address of
6355 elements inside the myaddr buffer into intptr_t.
6356 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6357 Cast the address of elements inside the myaddr buffer into
6360 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6362 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6363 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6364 * configure.host, configure.tgt: Add handling for x86_64/windows.
6365 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6366 and amd64-windows-tdep.c.
6368 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6370 * win32-tdep.h, win32-tdep.c: New files.
6371 * i386-cygwin-tdep.h: Delete.
6372 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6374 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6375 * win32-nat.c: Likewise.
6376 * configure.tgt: Add win32-tdep.o to the list of target object
6377 files for i386-cygwin and i386-mingw targets.
6379 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6381 * win32-nat.h: New file.
6382 * win32-nat.c (mappings): Initialize to NULL.
6383 (win32_set_context_register_offsets): New function.
6384 * i386-windows-nat.c: New file.
6385 (mappings): Moved here from win32-nat.c.
6386 (_initialize_i386_windows_nat): New function.
6387 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6388 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6390 2009-01-09 Andreas Schwab <schwab@suse.de>
6392 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6394 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6396 * gdbtypes.c (append_composite_type_field): Correct the location of
6399 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6401 * defs.h (deprecated_error_hook): Delete declaration.
6402 * interps.c (clear_interpreter_hooks): Adjust.
6403 * remote-sim.c (gdb_os_error): Don't try to call
6404 deprecated_error_hook. No need to call exit anymore.
6405 * top.c (deprecated_error_hook): Delete.
6407 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6409 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6410 to print the address of the gdbarch pointer.
6412 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6414 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6415 due to casting a pointer to a long when printing a function
6416 address. Instead, use host_address_to_string to convert our
6417 address to a string.
6418 * gdbarch.c: Regenerate.
6420 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6422 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6423 instead of "kill" to raise a signal.
6425 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6427 * win32-nat.c (get_module_name): Change the type of parameter
6428 "base_address" to LPVOID. Remove unnecessary cast.
6429 (struct lm_info): Change type of load_addr to LPVOID.
6430 (win32_make_so): Change the type of parameter "load_addr"
6431 to LPVOID. Remove some unnecessary casts.
6432 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6433 (win32_xfer_shared_libraries): Add missing cast.
6435 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6437 * win32-nat.c (has_detach_ability, set_process_privilege):
6438 Cast the result of GetProcAddress to (void *) to avoid
6439 a compilation warning.
6441 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6443 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6446 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6448 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6449 definition of local variable "done".
6450 (info_w32_command, handle_exception): Remove unnecessary cast.
6452 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6454 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6455 DebugSetProcessKillOnExit. Update all uses in this file.
6456 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6457 Update all uses in this file.
6459 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6461 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6462 and use it when pushing the target.
6463 (win32_attach, win32_create_inferior): Update call to
6464 do_initial_win32_stuff.
6465 (win32_detach, win32_mourn_inferior): Use our ops parameter
6466 instead of the global win32_ops to unpush the target.
6468 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6470 * ser-mingw.c (ser_windows_open): Use proper type when casting
6471 in call to _open_osfhandle.
6473 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6475 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6477 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6479 * CONTRIBUTE: Minor reformatting.
6481 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6483 * MAINTAINERS: Add myself to Write After Approval.
6484 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6487 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6489 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6490 Call exit to make it obvious to GCC.
6492 2009-01-08 Tom Tromey <tromey@redhat.com>
6494 PR breakpoints/9350:
6495 * varobj.c (varobj_invalidate): Unconditionally free
6497 * symfile.c (syms_from_objfile): Free local_addr when returning
6499 * exec.c (exec_file_attach): Do cleanups before returning.
6500 (exec_file_command): Likewise.
6501 * corefile.c (reopen_exec_file): Do cleanups before returning.
6502 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6504 (do_vec_free): New function.
6505 (update_global_location_list): Make a cleanup for old_locations.
6506 Do cleanups before returning. Remove unused variable 'e'.
6507 (find_condition_and_thread): Free result of parsing the
6509 (print_it_typical): Do cleanups before returning.
6510 (breakpoint_re_set_one): Always free sals.sals.
6512 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6513 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6515 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6518 2009-01-07 Doug Evans <dje@google.com>
6520 * top.c (gdb_prompt_string): Delete, unused.
6522 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6524 Delete ONE_PROCESS_WRITETEXT leftovers.
6526 * breakpoint.c (insert_bp_location): Delete process_warning
6528 (insert_breakpoint_locations): Adjust.
6529 (reattach_breakpoints): Adjust.
6530 * infrun.c (normal_stop): Drop "It might be running in another
6533 2009-01-07 Stan Shebs <stan@codesourcery.com>
6535 * config/pa/linux.mh (XDEPFILES): Remove.
6537 2009-01-07 Doug Evans <dje@google.com>
6539 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6541 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6543 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6544 spacing, a regression from 2008-04-22.
6546 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6548 * utils.c (gdb_print_host_address): Adjust implementation to
6549 reuse host_address_to_string. Move comment explaining the conversion
6550 from host address to string from here...
6551 (host_address_to_string): ... to there.
6553 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6555 * MAINTAINERS: Add myself for write after approval privileges.
6557 2009-01-06 Tom Tromey <tromey@redhat.com>
6559 * value.c (set_internalvar): Use value_free, not xfree.
6561 2009-01-06 Jim Blandy <jimb@red-bean.com>
6563 Check return values of functions declared with warn_unused_result
6564 attribute in GLIBC 2.8.
6565 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6566 * inflow.c (check_syscall): New function.
6567 (new_tty): Use check_syscall to check return values from open and dup.
6568 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6569 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6570 check for errors from getcwd.
6571 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6572 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6573 (stdio_file_fputs): Same.
6574 * utils.c (internal_vproblem): abort if last-ditch error message
6577 * top.c (gdb_init): Don't set the current directory here; that's
6578 already been done in captured_main.
6580 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6582 * ser-tcp.c: Adjust includes.
6583 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6584 (tcp_auto_retry, tcp_retry_limit): Declare.
6585 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6586 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6587 (wait_for_connect): New function.
6588 (net_open): Use it. Add auto-retry logic.
6589 (set_tcp_cmd, show_tcp_cmd): New functions.
6590 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6591 and "set/show tcp connect-timeout" commands.
6592 * NEWS: Document new commands.
6594 2009-01-05 Tom Tromey <tromey@redhat.com>
6596 * python/python-internal.h (Py_ssize_t): Define as int.
6598 2009-01-05 Jim Blandy <jimb@red-bean.com>
6600 * MAINTAINERS: Fix my e-mail address as steering committee member.
6602 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6604 Updated copyright notices for most files.
6606 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6608 * top.c (print_gdb_version): Update copyright year.
6610 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6612 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6614 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6616 PR breakpoints/9681:
6617 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6618 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6619 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6620 retrow all other exceptions.
6622 For older changes see ChangeLog-2008.
6628 version-control: never