1 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5 * value.c (internal_fn_type): Remove.
6 (_initialize_values): Do not initialize it.
8 * value.c (struct internalvar): Add enum internalvar_kind type and
9 kind member. Restructure union internalvar_data type. Remove type,
10 canonical, and make_value members.
11 (init_if_undefined_command): Update for data structure changes.
12 (create_internalvar): Likewise.
13 (create_internalvar_type_lazy): Likewise.
14 (get_internalvar_integer): Likewise.
15 (get_internalvar_function): Likewise.
16 (set_internalvar_component): Likewise.
17 (set_internalvar): Likewise.
18 (set_internalvar_integer): Likewise.
19 (set_internalvar_function): Likewise.
20 (clear_internalvar): Likewise.
21 (add_internal_function): Likewise.
22 (preserve_one_internalvar): New function.
23 (preserve_values): Call it.
25 * value.h (value_of_internalvar): Add GDBARCH parameter.
26 (internalvar_make_value): Likewise.
27 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
28 make_value callback. Use it to generate per-architecture result value
29 types for internal variables with no pre-defined type. Update for data
31 (show_convenience): Pass architecture to value_of_internalvar.
32 * eval.c (evaluate_subexp_standard): Likewise.
33 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
34 instead of current frame architecture. Return per-architecture type.
36 * value.h (set_internalvar_string): Add prototype.
37 * value.c (set_internalvar_string): New function.
38 * tracepoint.c (set_traceframe_context): Use it.
40 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
42 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
43 java_long_type, java_boolean_type, java_char_type, java_float_type,
44 java_double_type, java_void_type): Remove.
45 (struct builtin_java_type): New data type.
46 (builtin_java_type): Add prototype.
47 (java_primitive_type): Add GDBARCH argument.
48 (java_primitive_type_from_name): Likewise.
49 (type_from_class): Likewise.
51 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
52 java_long_type, java_boolean_type, java_char_type, java_float_type,
53 java_double_type, java_void_type): Remove.
55 (build_java_types, builtin_java_type): New functions.
56 (java_type_data): New static variable.
57 (_initialize_java_language): Initialize it. No longer initialize
59 (java_language_arch_info): Use per-architecture types.
61 (java_primitive_type): Add GDBARCH argument. Return per-architecture
62 type instead of refering to global variable.
63 (java_primitive_type_from_name): Add GDBARCH argument.
64 (java_primitive_type_name): New function.
65 (java_demangled_signature_length): Use it instead of
66 java_primitive_type_from_name.
67 (java_demangled_signature_copy): Likewise.
69 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
70 java_primitive_type, and recursive type_from_class call.
71 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
72 calls. Use per-architecture types instead of global types.
74 * jv-exp.y (parse_java_type): New define.
75 Use per-architecture types instead of global types througout.
77 * jv-valprint.c (java_value_print): Pass architecture to
78 type_from_class and java_primitive_type_from_name. Use per-
79 architecture types instead of global types.
81 2009-07-01 Doug Evans <dje@google.com>
83 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
84 support for i386-linux, amd64-linux, and i386-win32 builds of
87 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
89 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
91 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
93 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
94 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
97 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
100 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
101 cfa_how and cfa_exp into regs and adjust users.
103 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
105 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
107 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
109 * mi/mi-cmd-stack.c (parse_print_values): New.
110 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
112 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
114 * varobj.c (varobj_get_type): Use type_to_string.
116 2009-06-29 Pedro Alves <pedro@codesourcery.com>
118 * infrun.c (handle_inferior_event): Context switch to the new
119 thread when resuming for a new_thread_event.
121 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
123 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
124 * ada-lang.c (convert_actual): Remove stale prototype.
125 (ensure_lval, make_array_descriptor, ada_convert_actual):
126 Add GDBARCH argument and pass through to subroutine calls.
127 (ensure_lval): Use GDBARCH instead of current_gdbarch.
128 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
130 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
132 * ada-lang.c (resolve): Use per-architecture void type instead
133 of platform-independent one.
134 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
135 (ada_resolve_function): Reimplement fallback logic to avoid
136 explicit reference to builtin_type_void.
138 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
140 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
141 to indicate scalar should be printed as default integer.
142 (print_optional_low_bound): Pass NULL to ada_print_scalar to
143 indicate default integer output.
144 * ada-typeprint.c (print_range, print_range_bound): Likewise.
145 (print_choices): Likewise. Thus, accept NULL as val_type.
146 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
147 to look up controlling discriminant name.
149 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
151 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
152 Fall back to orig_type as index type if symbol lookup fails.
153 Allocate result types from ORIG_TYPE's objfile.
154 (ada_array_bound_from_type, to_fixed_array_type,
155 ada_evaluate_subexp): Pass original index type to
156 to_fixed_range_type. Do not pass objfile.
158 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
159 Fall back to orig_type as index type if symbol lookup fails.
160 (print_array_type, ada_print_type): Pass original index type
161 to print_range_type_named.
163 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
165 * ada-lang.c (ada_index_type): Update comment.
167 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
169 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
170 Throw error on invalid input arguments. Return NULL if unable
171 to determine index type.
173 (ada_array_bound_from_type): Remove TYPEP argument.
174 (ada_array_bound): Make static. Return LONGEST instead of value.
175 Update for ada_array_bound_from_type change.
176 (ada_array_length): Return LONGEST instead of value.
177 Update for ada_array_bound_from_type change.
178 (make_array_descriptor): Update for ada_array_bound change.
180 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
181 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
182 ada_array_bound, ada_array_length, ada_index_type changes.
183 Always use ada_index_type to compute result type; fall back
184 to architecture-specific integer type if ada_index_type fails.
186 * ada-lang.h (ada_index_type): Remove prototype.
187 (ada_array_bound): Likewise.
189 2009-06-29 Pedro Alves <pedro@codesourcery.com>
191 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
194 2009-06-29 Tom Tromey <tromey@redhat.com>
196 * README: Mention parallel check.
198 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
200 * dwarf2read.c (read_import_statement): Properly set import location
202 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
203 inner, char* outer arguments. Updated callers.
205 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
207 * value.h (value_subscript, value_subscripted_rvalue,
208 value_bitstring_subscript, value_ptradd): Use LONGEST instead
209 of value as type of the index argument.
210 (value_ptrsub): Remove.
211 * valarith.c (value_subscript, value_subscripted_rvalue,
212 value_bitstring_subscript, value_ptradd): Use LONGEST instead
213 of value as type of the index argument.
214 (value_ptrsub): Remove.
216 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
217 value as type of the index argument.
218 * wrapper.c (gdb_value_subscript): Likewise.
220 Update calls to gdb_value_subscript, value_subscript,
221 value_subscripted_rvalue, value_bitstring_subscript and
222 value_ptradd to use LONGEST instead of value as index
223 argument type. Use value_ptradd instead of value_ptrsub.
224 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
225 ada_tag_name_2): Update.
226 * ada-tasks.c (read_atcb): Update.
227 * eval.c (evaluate_subexp_standard): Update.
228 * valarith.c (value_subscript): Update.
229 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
230 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
231 gnuv3_method_ptr_to_value): Update.
232 * jv-lang.c (evaluate_subexp_java): Update.
233 * m2-lang.c (evaluate_subexp_modula2): Update.
234 * python/python-value.c (valpy_getitem, valpy_binop): Update.
235 * wrapper.c (gdb_value_subscript): Update.
236 * varobj.c (c_describe_child): Update.
238 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
240 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
241 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
242 (lookup_function_type): Update call.
243 * stabsread.c (read_type): Likewise.
244 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
245 instead of make_function_type.
246 * jv-lang.c (type_from_class): Likewise. Do not allocate types
247 on the fake "dynamics" obstack.
249 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
251 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
252 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
253 and nodebug_tls_symbol members.
254 (struct objfile_type): New data structure.
255 (objfile_type): Add prototype.
256 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
257 for types no longer in struct builtin_type.
258 (objfile_type_data): New static variable.
259 (_initialize_gdbtypes): Initialize it.
260 (objfile_type): New function.
262 * gdbtypes.h (builtin_type_error): Remove.
263 * gdbtypes.c (build_complex): Do not use builtin_type_error.
264 * symtab.c (builtin_type_error): Remove.
265 (_initialize_symtab): Remove initialization.
267 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
268 rs6000_builtin_type, read_range_type): Use per-objfile types
269 instead of global or per-architecture builtin types.
270 * coffread.c (decode_type): Likewise.
271 * dwarf2read.c (read_array_type, read_tag_string_type,
272 new_symbol, die_type): Likewise.
273 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
274 parse_procedure, psymtab_to_symtab_1): Likewise.
275 * xcoffread.c (process_xcoff_symbol): Likewise.
276 * parse.c (write_exp_msymbol): Likewise.
278 * stabsread.c (rs6000_builtin_type_data): New static variable.
279 (_initialize_stabsread): Initialize it.
280 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
281 types per-objfile instead of globally.
283 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
284 instead of current_objfile; pass it to rs6000_builtin_type.
285 (dbx_alloc_type, read_type, read_range_type): Update calls.
286 (cleanup_undefined_types_noname): Add OBJFILE argument and
287 pass it to dbx_lookup_type.
288 (cleanup_undefined_types): Add OBJFILE argument and pass it
289 to cleanup_undefined_types_noname.
290 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
291 * buildsym.c (end_symtab): Update call.
293 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
295 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
296 target_gdbarch instead of current_gdbarch.
298 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
300 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
301 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
304 * configure.tgt: Add comment.
306 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
308 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
310 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
311 Jan Kratochvil <jan.kratochvil@redhat.com>
313 * NEWS: Document inlined function support.
314 * Makefile.in (SFILES): Add inline-frame.c.
315 (COMMON_OBS): Add inline-frame.o.
316 * block.c (contained_in): Rewrite to use lexical nesting.
317 (block_linkage_function): Skip inlined function blocks.
318 (block_inlined_p): New.
319 * block.h (struct block): Update comment.
320 (block_inlined_p): New prototype.
321 * blockframe.c (get_frame_block): Handle inlined functions.
322 (get_frame_function): Do not use block_linkage_function.
323 (block_innermost_frame): Use get_frame_block and contained_in.
324 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
325 Skip over inlined functions. Simplify epilogue check.
326 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
328 (set_momentary_breakpoint): Only accept non-inlined frames.
329 (watch_command_1): Use frame_unwind_caller_pc and
330 frame_unwind_caller_id instead of get_prev_frame.
331 (until_break_command): Likewise. Use get_stack_frame_id.
332 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
333 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
334 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
335 (read_func_scope, new_symbol): Likewise. Handle arguments specially
336 for inlined functions without call site information.
337 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
338 (die_specification): Treat DW_AT_abstract_origin as a specification.
339 (read_type_die): Handle DW_TAG_inlined_subroutine.
340 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
341 * frame.c (fprint_frame_id): Print inline depth.
342 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
343 (skip_inlined_frames, get_stack_frame_id): New.
344 (frame_unwind_caller_id): Use skip_inlined_frames.
345 (frame_id_inlined_p): New.
346 (frame_id_eq): Make the logic match the comments. Add inline_depth
348 (frame_id_inner): Handle inlined functions.
349 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
350 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
351 (get_prev_frame_1): Check for inline frames. Split out frame
352 allocation to get_prev_frame_raw.
353 (get_prev_frame_raw): New function.
354 (get_prev_frame): Handle inline frames.
355 (get_frame_pc): Use frame_unwind_pc.
356 (get_frame_address_in_block): Skip inlined frames on both sides.
357 (pc_notcurrent): Delete.
358 (find_frame_sal): Rewrite to handle inline call sites. Use
359 get_frame_address_in_block.
360 (deprecated_update_frame_pc_hack): Make static.
361 * frame.h: Update comments.
362 (struct frame_id): Add inline_depth.
363 (enum frame_type): Add INLINE_FRAME.
364 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
365 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
366 * infcmd.c (set_step_frame): New function.
367 (step_once): Use set_step_frame. Handle inlined functions.
368 (until_next_command): Use set_step_frame.
369 (finish_backward), finish_forward): Use get_stack_frame_id.
370 (finish_command): Support inlined functions.
371 * inferior.h (set_step_info): New prototype.
372 * infrun.c (RESUME_ALL): Use minus_one_ptid.
373 (clear_proceed_status): Clear step_stack_frame_id.
374 (init_wait_for_inferior): Call clear_inline_frame_state.
375 (init_execution_control_state): Make static.
376 (set_step_info): New function.
377 (init_thread_stepping_state): Do not set the symtab or line here.
378 (stepped_in_from): New function.
379 (handle_inferior_event): Handle inlined functions. Use set_step_info.
380 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
381 (struct inferior_status): Add step_stack_frame_id.
382 (save_inferior_status, restore_inferior_status): Save and restore
384 * inline-frame.c, inline-frame.h: New files.
385 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
386 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
387 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
388 * stack.c (frame_show_address): New.
389 (print_frame_info, print_frame): Use it.
390 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
391 (frame_info): Mark inlined functions.
392 (backtrace_command_1): Use get_current_user_frame.
393 (print_frame_local_vars, print_frame_label_vars): Update comments.
394 (return_command): Refuse inlined functions.
395 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
397 (find_function_start_sal): Avoid inlined functions.
398 (completion_list_add_fields): New function.
399 (default_make_symbol_completion_list): Use it. Use block_static_block
400 and block_global_block. Check for inlined functions.
401 (skip_prologue_using_sal): Avoid line number comparison across
403 * symtab.h (struct symbol): Add is_inlined.
404 (SYMBOL_INLINED): New.
405 * target.c (target_resume): Call clear_inline_frame_state.
406 * valops.c (value_of_variable): Check block_inlined_p.
408 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
410 * frame.c (frame_unwind_id): Renamed to ...
411 (frame_unwind_caller_id): ... this. All callers updated.
412 (frame_pc_unwind): Renamed to ...
413 (frame_unwind_caller_pc): ... this. All callers updated.
414 * frame.h: Document frame_unwind_caller_WHAT functions.
415 (frame_unwind_id): Renamed to ...
416 (frame_unwind_caller_id): ... this.
417 (frame_pc_unwind): Renamed to ...
418 (frame_unwind_caller_pc): ... this.
419 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
420 * stack.c (parse_frame_specification_1): Do not rely on
423 2009-06-27 Michael Snyder <msnyder@vmware.com>
425 * infrun.c (handle_inferior_event): Improve handling of
426 reverse-stepping into and over shared library functions.
428 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
430 * linespec.c (find_method): Add new not_found_ptr parameter to
431 bring in line with symtab_from_filename, decode_variable.
432 (decode_compound): Likewise. Also propagate not_found_ptr to
434 (decode_line_1): Propagate not_found_ptr to decode_compound.
435 (cplusplus_error): Now throws NOT_FOUND_ERROR.
437 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
439 * MAINTAINERS (Write After Approval): Add self.
441 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
443 * valops.c (value_one): Reimplement broken decimal-float case.
445 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
447 * eval.c (evaluate_subexp_standard): Use expression architecture
448 instead of current_gdbarch.
450 * infrun.c (handle_inferior_event): Avoid unncessary reference
451 to current_gdbarch and get_current_frame ().
453 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
455 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
456 (enum bptype): Add bp_longjmp_master.
458 * breakpoint.c (create_longjmp_master_breakpoint): New function.
459 (update_breakpoints_after_exec): Handle bp_longjmp_master
460 breakpoints. Call create_longjmp_master_breakpoint.
461 (print_it_typical, bpstat_stop_status, bpstat_what,
462 print_one_breakpoint_location, allocate_bp_location, mention,
463 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
464 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
465 (create_longjmp_breakpoint): Delete.
466 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
467 to install momentary clones of bp_longjmp_master breakpoints.
469 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
471 2009-06-23 Cary Coutant <ccoutant@google.com>
473 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
474 Set basic_block to 0 after a special opcode.
476 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
478 Fix a regression by the mmap patch from 2009-06-16.
479 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
480 calls before deleting the OBJFILE obstack. Extend the comment.
482 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
484 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
485 (get_java_object_header_size): Add GDBARCH parameter.
486 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
487 Use it instead of current_gdbarch.
488 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
489 get_java_object_header_size.
490 * jv-valprint.c (java_value_print): Likewise.
492 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
494 * dwarf2read.c (process_die): Handle import statements
495 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
496 (read_import_statement): New.
497 (read_func_scope): Update using_directives to point to current context
498 (read_lexical_block_scope): Ditto.
499 * cp-support.h: Added prototype for cp_add_using.
500 * cp-namespace.c: Removed local context_stack.
501 (cp_initialize_namespace): Deleted.
502 (cp_finalize_namespace): Deleted.
503 (cp_add_using_directive): Use using_directives instead of using_list.
504 (cp_add_using): No longer static.
505 * buildsym.h: Created global using_direct variable.
506 Created using_direct variable in context_stack.
507 * buildsym.c (finish_block): Set using directives for the block under
509 (start_symtab): Removed call to cp_initialize_namespace().
510 (end_symtab): Removed call to cp_finalize_namespace().
511 (push_context): Save and reset using_directives.
512 * block.c (block_using): Return using directives for given
513 block instead of static block.
515 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
517 * target-descriptions.h (struct type): Do not declare.
518 (struct tdesc_type): Declare.
519 (tdesc_named_type): Change return type to struct tdesc_type *.
520 (tdesc_record_type): Remove.
521 (tdesc_create_vector): Add prototype.
522 (tdesc_create_union): Likewise.
523 (tdesc_add_field): Likewise.
525 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
526 member by tdesc_type member.
527 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
528 (struct tdesc_type, tdesc_type_p): Likewise.
529 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
530 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
531 (struct tdesc_arch_data): Replace registers member by arch_regs.
533 (tdesc_predefined_types): Change to array of pre-defined
534 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
535 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
536 (tdesc_gdb_type): New function.
538 (target_find_description): Update for data structure changes.
539 (tdesc_data_cleanup): Likewise.
540 (tdesc_numbered_register): Likewise.
541 (tdesc_use_registers): Likewise.
542 (tdesc_create_reg): Likewise.
544 (tdesc_find_arch_register): New function.
545 (tdesc_find_register): Use it.
546 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
547 tdesc_type on demand; cache generated types in tdesc_arch_reg.
549 (tdesc_free_type): New function.
550 (tdesc_free_feature): Call it.
552 (tdesc_create_vector): New function.
553 (tdesc_create_union): Likewise.
554 (tdesc_add_field): Likewise.
555 (tdesc_record_type): Remove.
557 (tdesc_type_id): Remove.
558 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
559 generated code to create tdesc_type structures instead of GDB types.
561 * xml-tdesc.c: Do not include "gdbtypes.h".
562 (struct tdesc_parsing_data): Change type of current_union to
564 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
565 (tdesc_start_union): Call tdesc_create_union.
566 (tdesc_start_field): Call tdesc_add_field.
567 (tdesc_start_vector): Call tdesc_create_vector.
568 (tdesc_end_union): Remove.
569 (feature_children): Remove reference to tdesc_end_union.
571 * features/arm-with-iwmmxt.c: Regenerate.
572 * features/mips-linux.c: Regenerate.
573 * features/mips64-linux.c: Regenerate.
574 * features/rs6000/powerpc-32.c: Regenerate.
575 * features/rs6000/powerpc-32l.c: Regenerate.
576 * features/rs6000/powerpc-403.c: Regenerate.
577 * features/rs6000/powerpc-403gc.c: Regenerate.
578 * features/rs6000/powerpc-505.c: Regenerate.
579 * features/rs6000/powerpc-601.c: Regenerate.
580 * features/rs6000/powerpc-602.c: Regenerate.
581 * features/rs6000/powerpc-603.c: Regenerate.
582 * features/rs6000/powerpc-604.c: Regenerate.
583 * features/rs6000/powerpc-64.c: Regenerate.
584 * features/rs6000/powerpc-64l.c: Regenerate.
585 * features/rs6000/powerpc-7400.c: Regenerate.
586 * features/rs6000/powerpc-750.c: Regenerate.
587 * features/rs6000/powerpc-860.c: Regenerate.
588 * features/rs6000/powerpc-altivec32.c: Regenerate.
589 * features/rs6000/powerpc-altivec32l.c: Regenerate.
590 * features/rs6000/powerpc-altivec64.c: Regenerate.
591 * features/rs6000/powerpc-altivec64l.c: Regenerate.
592 * features/rs6000/powerpc-e500.c: Regenerate.
593 * features/rs6000/powerpc-e500l.c: Regenerate.
594 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
595 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
596 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
597 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
598 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
599 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
600 * features/rs6000/powerpc-vsx32.c: Regenerate.
601 * features/rs6000/powerpc-vsx32l.c: Regenerate.
602 * features/rs6000/powerpc-vsx64.c: Regenerate.
603 * features/rs6000/powerpc-vsx64l.c: Regenerate.
604 * features/rs6000/rs6000.c: Regenerate.
606 2009-06-23 Joel Brobecker <brobecker@adacore.com>
608 * ada-lang.c (decode_packed_array): If the value is a pointer to
609 an array, then use value_ind to dereference it, not ada_value_ind.
610 (ada_template_to_fixed_record_type_1): Handle the case where a
611 dynamic field is an aligner type.
612 (to_fixed_array_type): Add handling for packed array types.
613 (ada_get_base_type): Do not follow the XVS type if the type is
615 (ada_evaluate_subexp): Split a few statements up for clarity
617 <OP_FUNCALL>: Add handling of the case of a packed array that
618 has already been fixed.
620 2009-06-23 Joel Brobecker <brobecker@adacore.com>
622 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
623 (evaluate_subexp_type): Reimplement using evaluate_subexp.
624 * value.h (evaluate_subexp): Add declaration.
625 * eval.c (evaluate_subexp): Make non-static.
626 * objc-lang.c (print_object_command): Use evaluate_subexp.
628 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
630 Revert 2009-05-14 breakpoint commit (no longer needed).
631 * breakpoint.h (breakpoint_re_set_objfile): Remove
632 * breakpoint.c (breakpoint_re_set_objfile): Likewise
633 (create_overlay_event_breakpoint): Remove objfile parameter,
634 iterate over all objfiles.
635 * objfiles.c (objfile_relocate): Update.
636 * symfile.c (new_symfile_objfile): Likewise.
638 2009-06-23 Tom Tromey <tromey@redhat.com>
641 * c-lang.c (classify_type): Iterate over typedefs.
642 * c-valprint.c (textual_element_type): Iterate over typedefs.
644 2009-06-22 Tristan Gingold <gingold@adacore.com>
646 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
649 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
652 * buildsym.c (block_compar): New function.
653 (end_symtab): Replace the bubble sort by a qsort based code.
655 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
657 * MAINTAINERS (Write After Approval): Add self.
659 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
661 * spu-tdep.c (spu_get_longjmp_target): New function.
662 (spu_gdbarch_init): Install it.
664 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
667 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
669 2009-06-21 Michael Snyder <msnyder@vmware.com>
671 * inferior.h: Update ancient comment.
673 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
674 Pedro Alves <pedro@codesourcery.com>
676 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
678 (scan_dyntag): Skip if input bfd isn't elf flavoured.
679 (locate_base): Call elf_locate_base even without an exec_bfd.
681 2009-06-19 Samuel Bronson <naesten@gmail.com>
684 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
685 for prefix commands to avoid duplicates in the output.
687 2009-06-19 Samuel Bronson <naesten@gmail.com>
690 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
693 2009-06-19 Jerome Guitton <guitton@adacore.com>
695 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
696 skip prologue on each sals.
697 (skip_prologue_sal): Return explicit_line and explicit_pc
700 2009-06-19 Tristan Gingold <gingold@adacore.com>
702 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
705 2009-06-19 Tristan Gingold <gingold@adacore.com>
706 * machoread.c (macho_symtab_read): Adjust for bfd changes.
707 * darwin-nat.h (struct darwin_exception_msg): New type to describe
709 (struct private_thread_info): New type to describe the state of the
711 (DEF_VEC_I thread_t): Removed, replaced by ...
712 (DEF_VEC_O darwin_thread_t): ... this new type.
713 (struct darwin_inferior): Renamed to ...
714 (struct private_inferior): ... this type. Fields added.
715 (darwin_not_port): Moved into the private inferior structure.
716 * darwin-nat.c: Add includes, improve comments.
717 Rewrite to handle multiple threads and processes.
718 (darwin_resume_to): New function and protype.
719 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
720 (darwin_kill_inferior): Add ops argument.
721 (darwin_pid_to_str): New function.
722 (darwin_thread_alive): Ditto.
723 (darwin_inf, darwin_not_port): Removed.
724 (darwin_inf_fake_stop): New variable.
725 (msgin, msgout, msg_state, exc_msg): Removed.
726 (mach_check_error): Use warning instead of error.
727 (darwin_ptrace): Adjust debug level.
728 (cmp_thread_t): Fix names (typo).
729 (darwin_check_new_threads): Argument is now an inferior,
730 adjust for new structures, add no change check, ignore dead ports,
731 handle first thread case.
732 (find_inferior_task_it): New function.
733 (find_inferior_notify_it): Ditto.
734 (darwin_find_inferior_by_task): Ditto.
735 (darwin_find_inferior_by_notify): Ditto.
736 (darwin_find_thread): Ditto.
737 (darwin_suspend_inferior): Ditto.
738 (darwin_resume_inferior): Ditto.
739 (catch_exception_raise_state): Removed.
740 (catch_exception_raise_state_identity): Removed.
741 (darwin_suspend_inferior_it): New function.
742 (darwin_resume_inferior_it): Ditto.
743 (darwin_dump_message): New function, extracted from darwin_wait.
744 (darwin_decode_exception_message): New function.
745 (darwin_encode_reply): New function.
746 (catch_exception_raise): Removed.
747 (darwin_send_reply): New function, extracted from darwin_resume.
748 (darwin_resume_thread): New function, extracted from darwin_resume.
749 (struct resume_inferior_threads_param): New type.
750 (darwin_resume_inferior_threads_it): New function.
751 (darwin_resume_inferior_threads): New function.
752 (darwin_suspend_inferior_threads): New function.
753 (darwin_resume): Mostly rewritten to handle multiple threads and
755 (darwin_decode_message): New function extracted from darwin_wait.
756 (cancel_breakpoint): New function.
757 (darwin_wait): Mostly rewritten. Handle multiple threads.
758 (darwin_mourn_inferior): Adjust for per process structures.
759 (darwin_reply_to_all_pending_messages): New function.
760 (darwin_stop_inferior): Adjust for per inferior structures.
761 (darwin_attach_pid): Ditto.
762 (darwin_init_thread_list): Ditto.
763 (darwin_attach): Ditto.
764 (darwin_detach): Ditto.
765 (darwin_files_info): Now empty.
766 (darwin_pid_to_str): Adjust returns string to match one expected by
768 (darwin_read_write_inferior): Rename err variable to match other uses.
769 Adjust debug message. Handle submaps.
770 (darwin_xfer_memory): Adjust for per inferior structures.
771 (set_enable_mach_exceptions): Ditto.
772 (darwin_pid_to_exec_file): New function.
773 (darwin_get_ada_task_ptid): Ditto.
774 (darwin_supports_multi_process): Ditto.
775 (_initialize_darwin_inferior): Remove useless assertion, adjust for
776 per inferior structures. Add new target operations.
778 2009-06-18 Hui Zhu <teawater@gmail.com>
779 Michael Snyder <msnyder@vmware.com>
781 * infrun.c (handle_inferior_event): Improve reverse stepping
782 through function epilogue.
784 * infrun.c (handle_inferior_event): Reverse-next through
787 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
789 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
792 2009-06-17 Tom Tromey <tromey@redhat.com>
794 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
796 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
798 * gdbarch.sh (pointer_to_address): Change to type 'm'.
799 (address_to_pointer): Likewise.
800 * gdbarch.c, gdbarch.h: Regenerate.
802 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
803 (signed_pointer_to_address): Likewise.
804 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
805 * findvar.c (unsigned_pointer_to_address): Likewise.
806 (signed_pointer_to_address): Likewise.
807 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
809 * avr-tdep.c (avr_address_to_pointer): Likewise.
810 (avr_pointer_to_address): Likewise.
811 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
812 (iq2000_address_to_pointer): Likewise.
813 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
814 (m32c_m16c_pointer_to_address): Likewise.
815 * spu-tdep.c (spu_pointer_to_address): Likewise.
816 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
817 (xstormy16_address_to_pointer): Likewise.
819 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
821 * printcmd.c (print_scalar_formatted): Always truncate
824 * cli-dump.c (struct callback_data): Change type of load_offset
826 (restore_binary_file): Update type casts.
827 (restore_command): Parse load_offset as address, not long.
829 * utils.c (string_to_core_addr): Do not sign-extend value.
830 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
831 before comparing against requested frame address.
833 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
835 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
836 * gdbarch.h, gdbarch.c: Regenerate.
838 * gcore.c (default_gcore_target): Make return value const.
839 Call gdbarch_gcore_bfd_target if present.
840 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
842 * corelow.c (core_read_description): Call gdbarch_core_read_description
843 on core_gdbarch instead of current_gdbarch.
845 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
847 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
849 * gdbtypes.c (create_string_type): Receive character type as argument.
850 * gdbtypes.h (create_string_type): Add character type argument.
851 * dwarf2read.c (read_tag_string_type): Pass character type to
854 * value.h (value_string): Add character type argument.
855 * valops.c (value_string): Add character type argument. Pass it to
856 create_string_type. Do not allocate space in inferior.
857 * valarith.c (value_concat): Pass character type to value_string.
859 * value.h (value_typed_string): Rename to ...
860 (value_cstring): ... this.
861 * valops.c (value_typed_string): Rename to ...
862 (value_cstring): ... this.
863 * c-lang.c (evaluate_subexp_c): Update.
865 * python/python-value.c (builtin_type_pychar): New define.
866 (convert_value_from_python): Call value_cstring instead
867 of value_from_string.
868 * value.c (value_from_string): Remove.
869 * value.h (value_from_string): Remove.
871 * eval.c (evaluate_subexp_standard): Pass character type to
872 value_string. Pass expression architecture to value_nsstring
873 and lookup_child_selector.
874 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
875 (lookup_child_selector): Likewise.
876 (value_nsstring): Likewise.
877 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
878 Pass character type to value_string..
879 (lookup_child_selector): Likewise.
880 (value_nsstring): Add GDBARCH parameter, use it instead of
881 objfile architecture. Pass architecture to lookup_objc_class
882 and lookup_child_selector. Pass character type to value_string.
883 (end_msglist): Pass architecture to lookup_objc_class.
884 * objc-exp.y: Pass architecture to lookup_objc_class.
886 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
888 * gdbtypes.h (struct language_defn): Add forward declaration.
889 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
890 (lookup_unsigned_typename): Likewise.
891 (lookup_signed_typename): Likewise.
892 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
893 Use them instead of current_language and current_gdbarch.
894 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
895 Pass them to lookup_typename.
896 (lookup_signed_typename): Likewise.
898 * c-exp.y: Pass parse_language and parse_gdbarch to
899 lookup_unsigned_typename and lookup_signed_typename.
900 * objc-exp.y: Likewise.
901 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
903 * c-lang.c (evaluate_subexp_c): Pass expression language and
904 gdbarch to lookup_typename.
905 * printcmd.c (printf_command): Pass current language and
906 gdbarch to lookup_typename.
907 * python/python-type.c (typy_lookup_typename): Likewise.
908 Include "language.h".
910 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
912 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
913 Use it instead of current_gdbarch. Pass architecture to
914 sparc32_gregset_supplies_p.
915 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
916 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
917 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
918 sparc64nbsd_fpregset_supplies_p): Likewise.
919 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
920 Add GDBARCH parameter.
921 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
922 (sparc_fetch_inferior_registers): Pass regcache architecture to
923 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
924 (sparc_store_inferior_registers): Likewise.
925 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
926 Add GDBARCH parameter.
927 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
929 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
931 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
933 * aix-thread.c (pd_enable): Likewise.
934 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
935 * bsd-uthread.c (bsd_uthread_activate): Likewise.
936 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
937 * linux-thread-db.c (enable_thread_event): Likewise.
938 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
939 * nto-procfs.c (procfs_open): Likewise.
940 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
941 info_proc_mappings, info_mappings_callback): Likewise.
942 * record.c (record_open): Likewise.
943 * rs6000-nat.c (ARCH64): Likewise.
944 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
945 (darwin_bfd_open): Likewise.
946 * memattr.c (mem_info_command): Likewise.
948 * windows-nat.c (win32_resume): Use current regcache architecture
949 instead of current_gdbarch.
951 * dbug-rom.c (dbug_regname): Remove check against number of
952 registers in current_gdbarch.
953 * solib-pa64.c (read_dynamic_info): Remove unused variable.
955 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
957 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
958 use it instead of current_gdbarch.
959 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
960 * arm-tdep.c (arm_skip_prologue): Pass architecture to
961 deprecated_pc_in_call_dummy.
963 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
964 Use it instead of current_gdbarch.
965 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
966 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
967 skip_prologue_using_sal.
968 * arm-tdep.c (skip_prologue_using_sal): Likewise.
969 * lm32-tdep.c (lm32_skip_prologue): Likewise.
970 * m32-tdep.c (m32c_skip_prologue): Likewise.
971 * mips-tdep.c (mips_skip_prologue): Likewise.
972 * moxie-tdep.c (moxie_skip_prologue): Likewise.
973 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
974 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
975 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
976 it to skip_prologue_using_sal. Update call sites ...
977 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
979 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
980 (check_for_saved): Use it instead of current_gdbarch.
981 (mn10300_analyze_prologue): Set it.
983 * value.c (using_struct_return): Add GDBARCH parameter. Use it
984 instead of current_gdbarch.
985 * value.h (using_struct_return): Add GDBARCH parameter.
986 * eval.c (evaluate_subexp_standard): Pass architecture to
988 * infcall.c (call_function_by_hand): Likewise.
989 * stack.c (return_command): Likewise.
990 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
992 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
994 * symtab.h (in_prologue): Add GDBARCH parameter.
995 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
997 * eval.c (evaluate_subexp_standard): Use expression architecture
998 instead of current_gdbarch.
1000 * c-lang.c (evaluate_subexp_c): Use expression architecture and
1001 language instead of current_gdbarch and current_language.
1003 * printcmd.c (do_one_display): Use expression architecture instead
1006 * infcmd.c (print_return_value): Use architecture of stop_regcache
1007 instead of current_gdbarch.
1008 (print_vector_info, print_float_info): Remove GDBARCH argument,
1009 use frame architecture instead.
1010 (vector_info, float_info): Update calls.
1012 * objc-lang.c (objc_skip_trampoline): Use frame architecture
1013 instead of current_gdbarch.
1015 * parse.c (write_dollar_variable): Use parse architecture instead
1018 * source.c (line_info): Use objfile architecture instead of
1021 * symtab.c (find_function_start_sal): Use gdbarch instead of
1023 (print_msymbol_info): Use objfile architecture instead of
1026 * valops.c (value_assign): Use frame architecture instead of
1029 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1031 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
1033 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
1034 calling record_line.
1035 (enter_linenos): Likewise.
1036 * dbxread.c (process_one_symbol): Likewise.
1037 * dwarf2read.c (dwarf_decode_lines): Likewise.
1038 * mdebugread.c (psymtab_to_symtab_1): Likewise.
1039 * xcoffread.c (enter_line_range): Likewise.
1041 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1043 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
1044 architecture instead of current_gdbarch.
1045 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
1046 (gen_expr): Pass expression to get_struct_ref.
1048 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
1049 tracepoint_var_ref callback.
1050 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
1051 symbol operation callback.
1052 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
1053 Use it instead of current_gdbarch.
1054 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
1055 dwarf2_tracepoint_var_ref.
1056 (loclist_tracepoint_var_ref): Likewise.
1058 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1060 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1061 Use it instead of address bits of current_gdbarch.
1062 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1063 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
1065 (arm_scan_prologue): Likewise.
1066 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
1067 * mep-tdep.c (mep_analyze_prologue): Likewise.
1068 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
1069 * s390-tdep.c (s390_analyze_prologue): Likewise.
1071 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1073 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
1074 frame architecture instead of current_gdbarch.
1075 (mi_cmd_data_list_changed_registers): Likewise.
1076 (mi_cmd_data_list_register_values): Likewise. Pass selected
1077 frame to get_register.
1078 (get_register): Add FRAME argument, use it as frame to retrieve
1079 registers from (instead of selected frame). Use frame architecture
1080 instead of current_gdbarch.
1081 (mi_cmd_data_write_register_values): Use current regcache
1082 architecture instead of current_gdbarch.
1084 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1086 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
1087 use frame architecture instead. Replace current_gdbarch uses.
1088 (tui_show_registers): Update call.
1089 (tui_get_register): Remove GDBARCH parameter; use frame architecture
1091 (tui_show_register_group): Update call.
1092 (tui_check_register_values): Likewise.
1093 (tui_register_format): Remove GDBARCH parameter; use frame
1094 architecture instead. Replace current_gdbarch uses.
1095 (tui_get_register): Update call.
1097 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1099 * gdbarch.sh (construct_inferior_arguments): Remove.
1100 * gdbarch.c, gdbarch.h: Regenerate.
1101 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
1102 directly instead of gdbarch_construct_inferior_arguments.
1103 (construct_inferior_arguments): Remove GDBARCH argument.
1104 * inferior.h (construct_inferior_arguments): Likewise.
1106 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1108 * symfile.c (section_is_mapped): Use objfile architecture instead
1110 (TARGET_LONG_BYTES): Remove.
1111 (read_target_long_array): Add SIZE argument. Use it instead of
1113 (simple_read_overlay_table): Retrieve long size from objfile
1114 architecture; pass it to read_target_long_array.
1115 (simple_read_overlay_region_table): Likewise.
1116 (simple_overlay_update_1): Likewise.
1118 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1120 * infrun.c (cleanup_displaced_step_closure): Remove.
1121 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
1122 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
1123 of cleanup_displaced_step_closure.
1124 (handle_inferior_event, keep_going): Use thread architecture instead
1127 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1129 * infrun.c (handle_inferior_event): Use current frame architecture
1130 or thread architecture instead of current_gdbarch. Pass to
1131 handle_step_into_function and handle_step_into_function_backward.
1132 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1134 (handle_step_into_function_backward): Likewise.
1135 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1136 instead of current_gdbarch.
1137 (insert_step_resume_breakpoint_at_caller): Likewise.
1139 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1140 Pedro Alves <pedro@codesourcery.com>
1142 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1143 is pushed for watchpoint promotion to hardware watchpoint.
1145 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1147 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1148 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1149 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1150 (dwarf_ranges_section, dwarf_frame_section)
1151 (dwarf_eh_frame_section): Removed.
1152 (dwarf2_resize_section): Likewise.
1153 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1154 (dwarf2_get_section_info): New function.
1155 (munmap_section_buffer): Likewise.
1156 (dwarf2_per_objfile_cleanup): Likewise.
1157 (section_is_p): Signature change.
1158 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1159 dwarf2_get_section_info instead of dwarf2_read_section.
1161 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1163 * solib.c (symbol_add_stub): New FLAGS parameter.
1164 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1166 (solib_add): Defer breakpoint_re_set until after all solibs.
1167 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1168 * rs6000-nat.c (objfile_symbol_add): Adjust.
1169 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1170 (new_symfile_objfile): Likewise.
1171 (symbol_file_add_with_addrs_or_offsets): Likewise.
1172 (symbol_file_add_from_bfd): Likewise.
1173 (symbol_file_add): Likewise.
1174 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1175 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1176 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1177 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1179 2009-06-16 Keith Seitz <keiths@redhat.com>
1181 * linespec.c (collect_methods): Delete.
1182 (add_matching_methods): Reove destructor special case.
1183 (find_method): Call find_methods directly instead of
1185 * valops.c (value_struct_elt): Remove destructor
1187 (check_field): Likewise.
1188 (value_struct_elt_for_reference): Likewise.
1189 (destructor_name_p): Remove misleading comment about dtors
1190 being "special cases".
1191 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1192 * gdbtypes.c (get_destructor_fn_field): Likewise.
1194 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1196 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1197 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1198 flattened current_target.
1200 2009-06-16 Tristan Gingold <gingold@adacore.com>
1202 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1204 (avr_register_name): Add const to register_names.
1205 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1206 (avr_scan_prologue): Add pc_end argument.
1207 Only read prologue bytes that can be read.
1208 Limit the scan to the known prologue length.
1209 Makes pattern variables static and const.
1211 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1213 (avr_breakpoint_from_pc): Constify avr_break_insn.
1214 (avr_extract_return_value): Fix function comment.
1215 (avr_frame_unwind_cache): Fix GNU style violations.
1216 Pass current_pc argument to avr_scan_prologue to stop prologue
1217 analysis to the current pc. This fixes the bug with the 'next'
1219 Correctly set the SP register of the previous frame (use call_length).
1220 (avr_frame_prev_register): Fix indentation.
1221 Correctly read PC from the stack on avr6 architectures.
1222 (avr_push_dummy_call): Fix indentation.
1223 (avr_gdbarch_init): Set call_length according to the architecture.
1225 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1227 * infcall.c (show_unwind_on_terminating_exception_p): New
1229 (call_function_by_hand): Create breakpoint and clean-up call for
1230 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1231 gate. Pop frame on breakpoint hit.
1232 (_initialize_infcall): Add add_setshow_boolean_cmd for
1233 unwind-on-terminating-exception.
1235 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1237 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1238 `has_section_at_zero' flag from stripped objfile to separate,
1239 debug info only, objfile.
1241 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1243 * exec.h (section_table_xfer_memory_partial): Improve description,
1244 mention SECTION_NAME.
1245 * exec.c (section_table_xfer_memory_partial): Remove stale
1248 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1250 * nto-tdep.h (nto_generic_supply_gpregset)
1251 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1252 * nto-tdep.c (nto_generic_supply_gpregset)
1253 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1255 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1257 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1258 (i386nto_sigcontext_addr): Change the way context address is calculated.
1259 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1260 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1262 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1264 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1265 (init_i386nto_ops): Use macros to set fields to global
1266 current_nto_target directly.
1267 (i386nto_init_abi): Remove unused nto_set_target call.
1268 * nto-tdep.h (nto_set_target): Remove unused declaration.
1269 * nto-tdep.c (nto_set_target): Remove unused function.
1271 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1273 * breakpoint.c (break_command_really): Rename local variable
1274 breakpoint_chain to bkpt_chain.
1276 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1278 Add support for XMM registers.
1279 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1280 (i386nto_register_area): Correctly calculate offsets and sizes for
1281 all supported registers.
1283 2009-06-11 Tom Tromey <tromey@redhat.com>
1285 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1286 'static' from local variable definitions.
1288 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1290 * symtab.c (append_expanded_sal): Remove unused local variables.
1292 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1294 * infrun.c (sched_multi): New global.
1295 (resume): If sched_multi is set, resume only threads of the
1297 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1298 resuming a different inferior, and sched_multi is off.
1299 (show_schedule_multiple): New.
1300 (_initialize_infrun): Register new "set schedule-multiple" command.
1301 * inferior.h (sched_multi): Declare.
1302 * NEWS: Mention new "schedule-multiple" setting.
1304 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1306 * varobj.c (varobj_create): Properly restore the selected frame.
1308 2009-06-05 Tom Tromey <tromey@redhat.com>
1310 * inferior.c (print_inferior): Make a table, not a list. Emit
1313 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1315 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1316 darwin_wait (blocking wait).
1317 (darwin_kill_inferior): Likewise.
1319 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1321 * infrun.c (handle_inferior_event): Update comment around trying
1322 to revert back to a stepping thread that has exited.
1324 2009-06-10 Cary Coutant <ccoutant@google.com>
1326 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1327 DW_LNE_set_discriminator.
1329 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1331 * breakpoint.c: ARI fixes.
1332 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1333 (print_one_breakpoint_location): Likewise.
1334 (create_longjmp_breakpoint): Likewise.
1335 (tracepoint_save_command): Likewise
1336 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1337 (bpstat_stop_status): Likewise.
1338 (describe_other_breakpoints): Likewise.
1339 (hw_watchpoint_used_count): Likewise.
1340 (expand_line_sal_maybe): Likewise.
1341 (break_command_really): Likewise.
1342 (delete_command): Likewise.
1343 (do_enable_breakpoint): Likewise.
1344 (delete_trace_command): Likewise.
1345 (catch_exception_command_1): Likewise and remove extra parentheses.
1347 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1349 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1350 "ubreak" command that does not exist.
1352 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1354 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1356 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1358 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1360 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1363 * proc-utils.h (procfs_first_available): Don't declare here.
1364 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1366 * procfs.c: Include procfs.h.
1367 (procfs_target): Make it public. Don't register
1368 procfs_can_use_hw_breakpoint here.
1369 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1370 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1371 (procfs_can_use_hw_breakpoint): Remove check of
1372 TARGET_HAS_HARDWARE_WATCHPOINTS.
1373 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1375 (_initialize_procfs): Don't add the procfs target here.
1377 * i386-sol2-nat.c: Include target.h and procfs.h.
1378 (_initialize_amd64_sol2_nat): Install the procfs target here,
1379 customized with watchpoints support.
1380 * irix5-nat.c: Include target.h.
1381 (_initialize_core_irix5): Rename to ...
1382 (_initialize_irix5_nat): ... this. Install the procfs target
1383 here, customized with watchpoints support.
1384 * alpha-nat.c: Include procfs.h.
1385 (_initialize_core_alpha): Rename to...
1386 (_initialize_alpha_nat): ... this. Install the procfs target
1387 here, customized with watchpoints support.
1388 * sparc-sol2-nat.c: Include target.h and procfs.h.
1389 (_initialize_sparc_sol2_nat): New.
1391 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1392 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1393 * config/mips/irix5.mh (NAT_FILE): Delete.
1394 * config/mips/irix6.mh (NAT_FILE): Delete.
1395 * config/mips/nm-irix5.h: Delete.
1397 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1399 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1400 to enum target_object. Cleanup comments.
1401 * auxv.h: Include "target.h". Cleanup comments to not mention
1402 NATIVE_XFER_AUXV anymore.
1404 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1406 * inferior.h (procfs_first_available): Move declaration to...
1407 * proc-utils.h: ... here.
1408 * sol-thread.c: Include procfs.h and proc-utils.h.
1410 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1412 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1413 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1414 * procfs.c (proc_iterate_over_mappings): Delete.
1416 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1418 * target.h (struct target_ops): Make to_has_all_memory,
1419 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1420 methods instead of variables.
1421 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1422 (target_has_registers_1, target_has_execution_1): Declare
1424 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1425 (target_has_memory): Rewrite to call target_has_memory_1.
1426 (target_has_stack): Rewrite to call target_has_all_stack_1.
1427 (target_has_registers): Rewrite to call target_has_registers_1.
1428 (target_has_execution): Rewrite to call target_has_execution_1.
1429 (default_child_has_all_memory, default_child_has_memory)
1430 (default_child_has_stack, default_child_has_registers)
1431 (default_child_has_execution): Declare.
1432 (target_mark_running, target_mark_exited): Delete declarations.
1433 * target.c (default_child_has_all_memory,
1434 default_child_has_memory, default_child_has_stack,
1435 default_child_has_registers, default_child_has_execution): New.
1436 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1437 target_has_registers_1, target_has_execution_1): New.
1438 (add_target): Default the to_has_all_memory, to_has_all_memory,
1439 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1440 callbacks to return 0.
1441 (update_current_target): Do not inherit to_has_all_memory,
1442 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1443 (target_mark_running, target_mark_exited): Delete.
1444 (memory_xfer_partial): Adjust.
1445 (target_read_memory, target_write_memory, target_search_memory):
1446 Dispatch to the the top-most target, not the flattened
1448 (target_info): Adjust.
1449 (init_dummy_target): Install return_zero as callback for
1450 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1452 (set_maintenance_target_async_permitted): Use have_live_inferiors
1453 instead of target_has_execution.
1454 * target-memory.c (target_write_memory_blocks): Dispatch memory
1455 writes to the the top-most target, not the flattened
1458 * breakpoint.c (insert_breakpoints): Don't check for
1459 target_has_execution here.
1460 (update_global_location_list): Check if there are live inferiors
1461 to debug instead of target_has_execution.
1462 * infcmd.c (kill_command, detach_command): Check if there are
1463 inferiors instead of target_has_execution.
1464 * inferior.h (have_live_inferiors): Declare.
1465 * inferior.c (have_live_inferiors): New.
1466 * infrun.c (normal_stop): Don't check for target_has_execution to
1467 finish the thread states.
1468 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1469 (any_running, is_executing): Remove checks for
1470 target_has_execution.
1471 * top.c (kill_or_detach): Don't try to kill core inferiors.
1472 (quit_target): Don't check for target_has_execution.
1474 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1476 (init_core_ops): Install core_has_memory, core_has_stack and
1478 * exec.c (exec_has_memory): New.
1479 (init_exec_ops): Install exec_has_memory.
1480 * remote.c (remote_add_inferior): Don't call target_mark_running.
1481 (remote_start_remote): Don't call target_mark_exited or call
1482 target_mark_running.
1483 (remote_open_1): Use have_inferiors instead of
1484 target_has_execution. Don't use target_mark_exited.
1485 (init_remote_ops): Install deafult_child_has_all_memory,
1486 default_child_has_memory, default_child_has_stack,
1487 default_child_has_registers, default_child_has_execution.
1488 * bsd-kvm.c (bsd_kvm_return_one): New.
1489 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1490 to_has_memory, to_has_stack and to_has_registers callbacks.
1491 * remote-m32r-sdi.c (m32r_return_one): New.
1492 (init_m32r_ops): Register it.
1493 * inf-child.c (inf_child_target): Adjust to register
1494 default_child_has_all_memory, default_child_has_memory,
1495 default_child_has_stack, default_child_has_registers,
1496 default_child_has_execution callbacks.
1497 * gnu-nat.c (init_gnu_ops): Likewise.
1498 * go32-nat.c (init_go32_ops): Likewise.
1499 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1500 * monitor.c (init_base_monitor_ops): Likewise.
1501 * nto-procfs.c (init_procfs_ops): Likewise.
1502 * remote-mips.c (_initialize_remote_mips): Likewise.
1503 * windows-nat.c (init_windows_ops): Likewise.
1504 * remote-sim.c (gdbsim_create_inferior): Don't use
1505 target_mark_running or target_mark_exited.
1506 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1507 (init_gdbsim_ops): Adjust to register
1508 default_child_has_all_memory, default_child_has_memory,
1509 default_child_has_stack, default_child_has_registers,
1510 default_child_has_execution callbacks.
1512 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1513 there's no inferior selected, defer to a lower stratum.
1515 2009-06-05 Tom Tromey <tromey@redhat.com>
1517 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1519 (install_visualizer): Likewise.
1520 (varobj_set_visualizer): Likewise.
1522 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1524 * mi/mi-main.c (mi_cmd_exec_continue)
1525 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1526 ids to current reality, where they don't have any 'p' prefix.
1528 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1530 * corelow.c (core_open): Check for core_gdbarch before calling
1531 gdbarch_target_signal_from_host.
1533 2009-06-05 Tom Tromey <tromey@redhat.com>
1535 * c-exp.y (parse_number): Don't use K&R definition.
1537 (yyerror): Likewise.
1539 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1541 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1543 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1545 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1546 * ax-gdb.c (gen_var_ref): Likewise.
1547 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1548 * printcmd.c (address_info): Likewise.
1549 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1550 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1551 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1552 * dwarf2loc.h: Likewise.
1553 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1555 * symtab.h: (struct symbol_register_ops): New struct definition.
1556 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1557 symbol_register_ops callback pointers.
1558 (SYMBOL_REGISTER_OPS): New macro.
1559 * tracepoint.c: Include "objfiles.h".
1560 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1561 callback to retrieve register numbers.
1562 * ax-gdb.c (gen_var_ref): Likewise.
1563 * findvar.c (read_var_value): Likewise.
1564 * printcmd.c (address_info): Likewise.
1566 * coffread.c (coff_reg_to_regnum): New function.
1567 (coff_register_funcs): New static variable.
1568 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1569 Install SYMBOL_REGISTER_OPS callbacks.
1570 * mdebugread.c (mdebug_reg_to_regnum): New function.
1571 (mdebug_register_funcs): New static variable.
1572 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1573 Install SYMBOL_REGISTER_OPS callbacks.
1574 * stabsread.c (stab_reg_to_regnum): New function.
1575 (stab_register_funcs): New static variable.
1576 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1577 Install SYMBOL_REGISTER_OPS callbacks.
1579 2009-06-03 Doug Evans <dje@google.com>
1581 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1582 after discarding its contents.
1584 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1586 * target.c: Include "exec.h".
1587 (update_current_target): Don't inherit to_sections or
1589 (target_get_section_table): New.
1590 (target_section_by_addr): Fetch the section table from the passed
1592 (memory_xfer_partial): Handle unmapped overlay sections before
1593 anything else. Get the overlay mapped address here. Adjust to
1594 use section_table_xfer_memory_partial.
1595 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1596 instead of TARGET_OBJECT_MEMORY.
1597 (target_resize_to_sections): Delete.
1598 (remove_target_sections): Adjust to remove target sections from
1599 `current_target_sections', and use resize_section_table.
1600 * target.h (struct target_ops) <to_sections, to_sections_end>:
1602 <to_get_section_table>: New method.
1603 (xfer_memory, print_section_info): Delete declarations.
1604 (struct target_section_table): New type.
1605 (target_get_section_table): Declare.
1606 (target_resize_to_sections): Delete declaration.
1607 (remove_target_sections): Delete declaration.
1608 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1610 (target_bfd_get_section_table): New.
1611 (target_bfd_xclose): Adjust.
1612 (target_bfd_reopen): Store the section table in the to_data field.
1613 * corelow.c (core_data): New.
1614 (core_close): Adjust to release core_data and its sections.
1615 (core_open): Allocate core_data, and build its target sections
1617 (deprecated_core_resize_section_table): New.
1618 (core_files_info): Pass core_data to print_section_info.
1619 (core_xfer_partial): Adjust to use
1620 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1621 (init_core_ops): Do not install a deprecated_xfer_memory callback
1623 * solib.c (update_solib_list): Add the shared library sections
1624 to the current target sections table.
1625 * exec.c (current_target_sections_1): New global.
1626 (current_target_sections): New global.
1627 (exec_close_1): New function, refactored from exec_close. Remove
1628 the exec_bfd's sections from the current target sections table.
1629 Adjust to not use to_sections.
1630 (exec_close): Remove all target sections. Call exec_close_1.
1631 (exec_file_clear): Use exec_close_1 instead of unpushing the
1633 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1634 exec_bfd's sections to the current target sections table. Don't
1635 push the exec_ops target here.
1636 (resize_section_table): New.
1637 (add_target_sections): New.
1638 (remove_target_sections): Moved here.
1639 (section_table_xfer_memory): Adjust to implement the xfer_partial
1640 interface, and rename to...
1641 (section_table_xfer_memory_partial): ... this, replacing the
1642 current function of that same name.
1643 (exec_get_section_table): New.
1644 (exec_xfer_partial): New.
1645 (xfer_memory): Delete.
1646 (print_section_info): Replace the target_ops parameter by a
1647 target_section_table parameter.
1648 (exec_files_info, set_section_command, exec_set_section_address):
1649 Adjust to use the current sections table.
1650 (init_exec_ops): Do not register a deprecated_xfer_memory
1651 callback. Register to_xfer_partial and to_get_section_table
1653 * infrun.c (handle_inferior_event): Update comments around
1655 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1656 deprecated_core_resize_section_table.
1657 * exec.h (resize_section_table): Declare.
1658 (section_table_xfer_memory_partial): Add const char * argument.
1659 (remove_target_sections): Declare here.
1660 (add_target_sections): Declare.
1661 (print_section_info): Declare here.
1662 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1664 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1666 * value.h (struct internalvar): Remove.
1667 (get_internalvar_integer): Add prototype.
1668 (set_internalvar_integer): Add prototype.
1669 (clear_internalvar): Add prototype.
1671 * value.c (struct internalvar): Move here. Add type member. Remove
1672 endian member. Add union_internalvar member instead of value member.
1673 (init_if_undefined_command): Use intvar->type.
1674 (create_internalvar): Do not initialize value/endian, but type.
1675 (create_internalvar_type_lazy): Call create_internalvar.
1676 (value_of_internalvar): Handle host-side internalvar contents.
1677 (set_internalvar_component): Likewise.
1678 (set_internalvar): Likewise.
1679 (get_internalvar_integer): New function.
1680 (clear_internalvar): Likewise.
1681 (set_internalvar_integer): Likewise.
1682 (preserve_values): Handle host-side internalvar contents.
1684 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1685 set_internalvar_integer instead of set_internalvar.
1686 * findcmd.c (find_command): Likewise.
1687 * infrun.c (handle_inferior_event): Likewise.
1688 * source.c (forward_search_command, reverse_search_command): Likewise.
1689 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1690 set_traceframe_context): Likewise.
1692 * printcmd.c (x_command): Call clear_internalvar instead of
1694 * tracepoint.c (set_traceframe_context): Likewise.
1696 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1697 instead of value_of_internalvar.
1698 * linespec.c (decode_dollar): Likewise.
1700 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1701 instead of accessing internalvar private elements.
1702 * valops.c (value_assign): Copy from original source instead of
1703 accessing internalvar private elements.
1705 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1707 * scm-lang.c (builtin_type_scm): Remove.
1708 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1709 objfile architecture. Use per-architecture builtin_scm_type instead
1710 of builtin_type_scm.
1711 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1713 (scm_get_field): Add SIZE parameter. Use it instead of
1714 TYPE_LENGTH (builtin_type_scm).
1716 (build_scm_types): New function.
1717 (scm_type_data): New variable.
1718 (builtin_scm_type): New function.
1719 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1720 Register build_scm_types as post-init function for scm_type_data.
1722 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1723 instead of builtin_type_scm.
1725 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1726 (scm_get_field): Add SIZE paramter.
1727 (scm_scmval_print): Remove prototype.
1728 (builtin_type_scm): Remove.
1729 (struct builtin_scm_type): Add structure definition.
1730 (builtin_scm_type): Add prototype.
1732 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1733 instead of builtin_core_addr type; do not use objfile architecture.
1734 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1735 Pass type to scm_scmval_print.
1736 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1737 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1738 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1739 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1741 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1743 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1744 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1745 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1746 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1747 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1748 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1749 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1750 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1751 mdebug_type_complex, mdebug_type_double_complex,
1752 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1755 (basic_type_data): New global variable.
1756 (basic_type): New function.
1757 (parse_type): Remove static basic type map map_bt. Call basic_type
1758 to get basic types instead of using mdebug_type_ variables.
1760 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1761 (upgrade_type): Likewise.
1762 (parse_procedure): Likewise.
1763 (psymtab_to_symtab_1): Likewise.
1765 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1766 Initialize basic_type_data.
1768 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1770 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1771 * dfp.c (promote_decimal): Remove.
1772 (decimal_binop): Convert LEN_RESULT to input parameter.
1773 Remove call to decimal_binop.
1774 (decimal_compare): Remove call to decimal_binop.
1776 * valarith.c (value_binop): Pass desired result type length
1779 2009-06-01 Tristan Gingold <gingold@adacore.com>
1781 * configure.tgt (avr): Set gdb_sim to use the simulator.
1783 2009-05-29 Doug Evans <dje@google.com>
1785 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1786 If scheduler-locking is enabled, we're not going to be singlestepping
1787 any other previously stopped thread.
1789 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1791 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1793 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1795 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1796 for stabs and COFF debug info.
1798 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1800 * infrun.c (handle_inferior_event): When thread hoping, switch
1801 inferior_ptid to the event thread before removing breakpoints from
1802 the target. If not stopping, also try to revert back to a thread
1803 that was doing a "next". Check if that thread still exists before
1805 (currently_stepping_thread): Delete and merge with ...
1806 (currently_stepping): ... this.
1807 (currently_stepping_callback): Rename to ...
1808 (currently_stepping_or_nexting_callback): ... this, and also
1809 return true if the thread was stepping over a call (has a
1810 step-resume breakpoint).
1812 2009-05-28 Tom Tromey <tromey@redhat.com>
1814 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1815 (GdbMethods): Change "get_parameter" to "parameter".
1817 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1818 Paul Pluzhnikov <ppluzhnikov@google.com>
1820 * configure.ac (!have_libpython): Add python-prettyprint source
1822 * configure: Regenerate.
1823 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1826 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1827 Tom Tromey <tromey@redhat.com>
1828 Thiago Jung Bauermann <bauerman@br.ibm.com>
1830 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1831 * varobj.h (varobj_set_visualizer): Declare.
1832 (varobj_get_display_hint): Likewise.
1833 (varobj_update_result_t) <children_changed, value_installed>: New
1835 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1836 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1837 mi_cmd_var_set_child_range): Declare.
1838 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1839 (mi_cmd_var_list_children): Emit display hint.
1840 (varobj_update_one): Emit display hint. Handle dynamic children.
1841 * python/python.c (GdbMethods): Add "default_visualizer".
1842 * python/python-internal.h (apply_varobj_pretty_printer,
1843 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1845 (gdbpy_default_visualizer): Likewise.
1846 * varobj.c: Include python.h, python-internal.h.
1847 (PyObject): New typedef.
1848 (struct varobj) <children_requested, pretty_printer>: New fields.
1849 (varobj_create): Call install_default_visualizer.
1850 (instantiate_pretty_printer): New function.
1851 (varobj_set_display_format): Update.
1852 (varobj_get_display_hint): New function.
1853 (update_dynamic_varobj_children): New function.
1854 (varobj_get_num_children): Handle dynamic children.
1855 (varobj_list_children): Likewise.
1856 (install_new_value): Likewise.
1857 (varobj_add_child): New function.
1858 (install_visualizer): Likewise.
1859 (install_default_visualizer): Likewise.
1860 (varobj_set_visualizer): Likewise.
1861 (varobj_update): Handle dynamic children.
1862 (create_child): Use create_child_with_value.
1863 (create_child_with_value): New function.
1864 (value_get_print_value): Call pretty printer. Add value_formatter
1866 (c_value_of_variable): Update.
1867 (varobj_invalidate): Always free all_rootvarobj.
1868 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1870 (gdbpy_get_varobj_pretty_printer): Likewise.
1871 (gdbpy_default_visualizer): Likewise.
1873 2009-05-27 Tom Tromey <tromey@redhat.com>
1874 Thiago Jung Bauermann <bauerman@br.ibm.com>
1875 Phil Muldoon <pmuldoon@redhat.com>
1876 Paul Pluzhnikov <ppluzhnikov@google.com>
1877 Vladimir Prus <vladimir@codesourcery.com>
1879 * python/python-value.c (value_object_to_value): New function.
1880 * python/python-internal.h: Include frameobject.h.
1881 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1883 (value_object_to_value): Declare.
1884 * printcmd.c (struct format_data) <raw>: New field.
1885 (last_format): Default to 0.
1886 (decode_format): Initialize val.raw. Handle /r flag.
1887 (print_command_1): Initialize fmt.raw and opts.raw.
1888 (output_command): Likewise.
1889 (x_command): Fix initialization of fmt.format. Initialize
1891 (display_command): Initialize fmt.raw.
1892 (do_one_display): Set opts.raw.
1893 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1894 gdbpy_display_hint_cst): New globals.
1895 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1896 * cp-valprint.c: Include python.h.
1897 (cp_print_value): Call apply_val_pretty_printer.
1898 * python/python.h (apply_val_pretty_printer): Declare.
1899 * stack.c (print_this_frame_argument_p): Remove.
1900 (print_frame_args): Compute summary flag. Don't use
1901 print_this_frame_argument_p.
1902 * valprint.c: Include python.h.
1903 (user_print_options): Initialize new fields.
1904 (scalar_type_p): New function.
1905 (val_print): Handle 'raw' and 'summary' modes. Call
1906 apply_val_pretty_printer.
1907 (value_print): Handle 'raw' mode.
1908 * valprint.h (struct value_print_options) <raw, summary>: New
1910 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1911 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1912 (python-prettyprint.o): New target.
1913 * python/python-prettyprint.c: New file.
1915 2009-05-27 Tom Tromey <tromey@redhat.com>
1916 Paul Pluzhnikov <ppluzhnikov@google.com>
1918 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1920 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1921 * valprint.c (common_val_print): Likewise.
1922 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1923 * tracepoint.c (encode_actions): Use value_address.
1924 * printcmd.c (print_formatted): Use value_address.
1925 (x_command): Likewise.
1926 * p-valprint.c (pascal_object_print_static_field): Use
1928 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1929 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1930 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1931 * jv-valprint.c (java_value_print): Use value_address.
1932 * infcall.c (find_function_addr): Use value_address.
1933 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1934 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1935 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1936 * frame.c (frame_register_unwind): Use value_address.
1937 (frame_unwind_register_value): Likewise.
1938 * darwin-nat-info.c (info_mach_region_command): Use
1940 * cp-valprint.c (cp_print_static_field): Use value_address.
1941 * c-valprint.c (c_value_print): Use value_address.
1942 * breakpoint.c (update_watchpoint): Use value_address.
1943 (can_use_hardware_watchpoint): Likewise.
1944 * ada-valprint.c (ada_val_print_1): Use value_address.
1945 (ada_value_print): Likewise.
1946 * ada-tasks.c (read_fat_string_value): Use value_address.
1947 * jv-lang.c (java_link_class_type): Use set_value_address.
1948 (java_link_class_type): Likewise.
1949 (get_java_utf8_name): Use value_address.
1950 (type_from_class): Likewise.
1951 (java_link_class_type): Likewise.
1952 * findvar.c (value_of_register): Use set_value_address.
1953 (read_var_value): Likewise.
1954 (read_var_value): Likewise.
1955 * eval.c (evaluate_subexp_standard): Use set_value_address.
1956 (evaluate_subexp_standard): Use value_address.
1957 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1958 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1959 (ada_value_primitive_packed_val): Likewise.
1960 (ensure_lval): Likewise.
1961 (thin_data_pntr): Use value_address.
1962 (desc_bounds): Likewise.
1963 (ada_value_primitive_packed_val): Likewise.
1964 (value_assign_to_component): Likewise.
1965 (ensure_lval): Likewise.
1966 (make_array_descriptor): Likewise.
1967 (ada_to_fixed_value): Likewise.
1968 (unwrap_value): Likewise.
1969 * value.c (deprecated_value_address_hack): Remove.
1970 (value_address): New function.
1971 (value_raw_address): Likewise.
1972 (set_value_address): Likewise.
1973 (value_fn_field): Use set_value_address.
1974 (value_from_contents_and_address): Likewise.
1975 (value_fn_field): Likewise.
1976 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1977 (value_as_address): Use value_address.
1978 (value_static_field): Likewise.
1979 * valops.c (search_struct_field): Use set_value_address.
1980 (value_at): Likewise.
1981 (value_at_lazy): Likewise.
1982 (value_repeat): Likewise.
1983 (value_cast_structs): Use value_address.
1984 (value_cast): Likewise.
1985 (value_fetch_lazy): Likewise.
1986 (value_assign): Likewise.
1987 (value_repeat): Likewise.
1988 (address_of_variable): Likewise.
1989 (value_coerce_array): Likewise.
1990 (value_coerce_function): Likewise.
1991 (value_addr): Likewise.
1992 (search_struct_field): Likewise.
1993 (search_struct_method): Likewise.
1994 (find_method_list): Likewise.
1995 (value_struct_elt_for_reference): Likewise.
1996 (value_full_object): Likewise.
1997 * jv-valprint.c (java_value_print): Use set_value_address.
1998 * value.h (deprecated_value_address_hack): Remove.
1999 (VALUE_ADDRESS): Remove.
2000 (value_address): Declare.
2001 (value_raw_address): Declare.
2002 (set_value_address): Declare.
2004 2009-05-27 Tom Tromey <tromey@redhat.com>
2005 Thiago Jung Bauermann <bauerman@br.ibm.com>
2006 Phil Muldoon <pmuldoon@redhat.com>
2007 Paul Pluzhnikov <ppluzhnikov@google.com>
2009 * python/python.c (_initialize_python): Call
2010 gdbpy_initialize_types.
2011 (GdbMethods): Add "lookup_type".
2012 * python/python-value.c (value_object) <type>: New field.
2013 (valpy_dealloc): Decref type.
2014 (valpy_new): Initialize type.
2015 (valpy_get_type): New function.
2016 (value_to_value_object): Initialize type.
2017 (valpy_cast): New function.
2018 (value_object_getset): Add "type".
2019 (value_object_methods): Add "cast".
2020 * python/python-internal.h (type_to_type_object): Declare.
2021 (type_object_to_type): Likewise.
2022 (gdbpy_initialize_types): Likewise.
2023 (gdbpy_lookup_type): Declare.
2024 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
2025 (SUBDIR_PYTHON_SRCS): Add python-type.c.
2026 (python-type.o): New target.
2027 * python/python-type.c: New file.
2029 2009-05-27 Tom Tromey <tromey@redhat.com>
2030 Thiago Jung Bauermann <bauerman@br.ibm.com>
2031 Phil Muldoon <pmuldoon@redhat.com>
2033 * python/python.c: Include objfiles.h, observer.h.
2034 (gdbpy_auto_load): New global.
2035 (gdbpy_current_objfile): Likewise.
2036 (GDBPY_AUTO_FILENAME): New define.
2037 (gdbpy_new_objfile): New function.
2038 (gdbpy_get_current_objfile): Likewise.
2039 (gdbpy_objfiles): Likewise.
2040 (_initialize_python): Add "maint set auto-load". Call
2041 gdbpy_initialize_objfile. Attach objfile observer.
2042 (GdbMethods): New methods current_objfile, objfiles.
2043 * python/python-objfile.c: New file.
2044 * python/python-internal.h (objfile_to_objfile_object): Declare.
2045 (objfpy_get_printers): Likewise.
2046 (gdbpy_initialize_objfile): Likewise.
2047 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
2048 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
2049 (python-objfile.o): New target.
2051 2009-05-27 Pedro Alves <pedro@codesourcery.com>
2053 * infrun.c (follow_exec): Clear the stop_requested flag.
2054 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2057 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
2059 * nto-procfs.c (get_regset): Pass correct pointer.
2061 2009-05-26 Doug Evans <dje@google.com>
2063 * dwarf2read.c (follow_die_ref): Add comment.
2064 (dwarf2_mark_helper): Tweak comment.
2065 (dwarf2_mark): Move description to its proper place.
2067 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
2069 * procfs.c (procfs_wait): Add options parameter.
2071 2009-05-24 Doug Evans <dje@google.com>
2073 Global renaming of find_thread_pid to find_thread_ptid.
2074 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
2075 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
2076 All callers updated.
2078 * infrun.c (follow_fork): Initialize new step_* locals
2079 to avoid "may be used uninitialized" warnings.
2081 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2083 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
2085 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2087 * gdbthread.h (struct thread_info): New `pending_follow' field.
2088 * thread.c (new_thread): New function.
2089 (add_thread_silent): Use it.
2090 * breakpoint.c (internal_breakpoint_number): New global, moved
2092 (create_internal_breakpoint): ... this.
2093 (clone_momentary_breakpoint): New.
2094 * breakpoint.h (clone_momentary_breakpoint): Declare.
2095 * infrun.c (nullify_last_target_wait_ptid): Move declaration
2097 (pending_follow): Delete.
2098 (follow_fork): Handle pending follow fork event here. Moved the
2099 preserving of thread stepping state here.
2100 (resume): Don't handle pending follow fork events here. Only
2101 install the inferior's terminal modes if we're about to resume it.
2102 (proceed): Handle possible pending follow fork events here.
2103 (init_wait_for_inferior): No need to clear pending_follow anymore,
2105 (handle_inferior_event): Adjust to per-thread `pending_follow'.
2106 Call `follow_fork' to handle following the fork. If the
2107 follow-fork is cancelled, stop stepping.
2108 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
2109 `pending_follow' events. Remove code that handled preserving the
2110 thread stepping state.
2111 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2112 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2114 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
2116 * symfile.c (add_shared_symbol_files_command): Remove
2117 prototype and function.
2118 (_initialize _symfile): Move "add-shared-symbol-files"
2119 command and "assf" alias.
2120 * windows-nat.c (_initialize_windows_nat): to here.
2121 Change "add-shared-symbol-files" to alias.
2123 * config/i386/cygwin.mh: Remove NAT_FILE.
2124 * config/i386/mingw.mh: Remove NAT_FILE.
2125 * config/i386/mingw64.mh: Remove NAT_FILE.
2126 * config/i386/nm-cygwin.h: Remove file.
2127 * config/i386/nm-cygwin64.h: Remove file.
2129 2009-05-24 Hui Zhu <teawater@gmail.com>
2131 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2132 I386_LINUX_RECORD_IOCTL_*,
2133 I386_LINUX_RECORD_FCNTL_*) Removed.
2134 (i386_linux_init_abi): Change size of record from macros to
2137 2009-05-24 Hui Zhu <teawater@gmail.com>
2139 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2140 * linux-record.c (record_linux_system_call): Ditto.
2141 * linux-record.h (linux_record_tdep): Ditto.
2143 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2145 Replace the savestring calls by xstrdup calls where possible.
2146 * breakpoint.c (condition_command, set_raw_breakpoint)
2147 (create_catchpoint, update_breakpoint_locations): Replace the
2148 savestring calls by xstrdup calls where possible.
2149 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2150 (record_producer): Likewise.
2151 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2152 * corefile.c (set_gnutarget): Likewise.
2153 * dbxread.c (add_new_header_file): Likewise.
2154 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2155 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2156 (set_async_prompt): Likewise.
2157 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2159 * language.c (set_language_command, _initialize_language): Likewise.
2160 * linespec.c (decode_line_2): Likewise.
2161 * rs6000-nat.c (add_vmap): Likewise.
2162 * top.c (set_prompt, init_history, init_main): Likewise.
2163 * tracepoint.c (stringify_collection_list): Likewise.
2164 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2165 savestring calls by xstrdup calls where possible.
2166 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2167 savestring calls by xstrdup calls where possible.
2168 * xcoffread.c (complete_symtab): Likewise.
2169 * cli/cli-script.c (build_command_line, define_command): Likewise.
2170 * cli/cli-setshow.c (do_setshow_command): Likewise.
2172 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2174 Remove already unreachable code.
2175 * varobj.c (varobj_get_handle): Fix comment when error is called.
2176 All callers updated.
2178 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2180 * README (`configure' options): Document GDB-specific options to
2183 * symtab.c (skip_prologue_using_lineinfo): New function.
2184 (find_function_start_sal): Use it to get to the first line of
2185 function's body that has an entry in the lineinfo table.
2187 * symmisc.c (dump_symtab): Switch the current language to
2188 the language of the symtab we are dumping only if the symtab's
2189 language is neither language_auto nor language_unknown.
2191 * coffread.c (coff_symtab_read): Set language_minimal as the
2192 language for the "_globals_" pseudo-file.
2193 (process_coff_symbol): Set the symbol's language to the language
2196 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2198 * target.h (struct section_table): Rename to ...
2199 (struct target_section): ... this.
2200 * exec.c: Adjust all references.
2201 * exec.h: Adjust all references.
2202 * nto-tdep.c: Adjust all references.
2203 * nto-tdep.h: Adjust all references.
2204 * ppc-linux-tdep.c: Adjust all references.
2205 * rs6000-nat.c: Adjust all references.
2206 * s390-tdep.c: Adjust all references.
2207 * solib-darwin.c: Adjust all references.
2208 * solib-frv.c: Adjust all references.
2209 * solib-irix.c: Adjust all references.
2210 * solib-null.c: Adjust all references.
2211 * solib-osf.c: Adjust all references.
2212 * solib-pa64.c: Adjust all references.
2213 * solib-som.c: Adjust all references.
2214 * solib-sunos.c: Adjust all references.
2215 * solib-svr4.c: Adjust all references.
2216 * solib-target.c: Adjust all references.
2217 * solib.c: Adjust all references.
2218 * solist.h: Adjust all references.
2219 * symfile.c: Adjust all references.
2220 * symfile.h: Adjust all references.
2221 * target.c: Adjust all references.
2223 2009-05-22 Hui Zhu <teawater@gmail.com>
2225 Add sys_fcntl argument interfaces to linux_record_tdep.
2227 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2228 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2230 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2231 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2232 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2233 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2234 of I386 Linux sys_fcntl arguments.
2235 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2236 * linux-record.c (record_linux_system_call): Change to use
2237 the interface in linux_record_tdep in sys_fcntl and
2240 * linux-record.c (record_linux_system_call): Fix the process
2241 record build error about type in CYGWIN.
2243 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2245 * inflow.c (kill_command): Delete left over static declaration.
2247 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2249 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2251 (struct section_closure): Delete.
2252 (add_to_section_table): Delete.
2253 (build_target_sections_from_bfd): Delete.
2254 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2255 (target_bfd_reopen): Use build_section_table.
2256 * exec.c (xfer_memory): Move most code except for overlay
2257 debugging support from here...
2258 (section_table_xfer_memory): ... to this new function.
2259 (section_table_xfer_memory_partial): New.
2260 * exec.h (section_table_xfer_memory_partial): Declare.
2261 * bfd-target.h (build_target_sections_from_bfd): Delete
2264 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2266 * remote.c (compare_sections_command): Don't declare exec_bfd.
2267 * tracepoint.c: Include "gdbcore.h".
2268 (remote_set_transparent_ranges): Don't declare exec_bfd.
2270 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2272 * aix-thread.c (init_aix_thread_ops): Whitespace.
2274 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2276 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2277 to call the to_wait method in the target beneath.
2278 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2280 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2282 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2283 to call the to_wait method in the target_beneath.
2285 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2287 * linux-nat.c (linux_nat_terminal_inferior)
2288 (linux_nat_terminal_ours): Don't check sync_execution.
2289 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2290 Don't check sync_execution. Update comments.
2291 * target.c (target_terminal_inferior): New.
2292 * target.h (target_terminal_inferior): Delete macro, and declare
2294 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2295 the target the terminal here.
2296 * inflow.c (terminal_ours_1): Don't return early without setting
2299 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2301 * target.h (TARGET_WNOHANG): New.
2302 * target.c (target_wait): Add `options' argument. Adjust.
2303 (struct target_ops) <to_wait>: Add `options' argument.
2304 (target_wait): Add `options' argument.
2305 * infrun.c (wait_for_inferior): Pass 0 as options to
2306 target_wait (blocking wait).
2307 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2309 * fork-child.c (startup_inferior): Pass 0 as options to
2310 target_wait (blocking wait).
2311 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2312 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2313 of checking on target_can_async_p.
2314 (linux_nat_wait): Add `target_options' argument. Adjust.
2315 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2316 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2317 (remote_wait_as): Add `options' argument. Adjust to check on
2318 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2319 a blocking wait, keep waiting until an interesting event comes
2321 (remote_wait): Add `options' argument. Don't loop here if the
2322 target is in async mode, and a blocking wait has been requested.
2324 * top.c (deprecated_target_wait_hook): Add `options' argument.
2325 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2326 pass it down to the layer beneath.
2327 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2328 * record.c (record_beneath_to_wait): Add `options' argument.
2329 (record_wait): Add `options' argument, and pass it down to the
2331 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2332 * darwin-nat.c (darwin_wait): Likewise.
2333 * defs.h (deprecated_target_wait_hook): Likewise.
2334 * gnu-nat.c (gnu_wait): Add `options' argument.
2335 * go32-nat.c (go32_wait): Likewise.
2336 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2337 pass it down to the layer beneath.
2338 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2339 * monitor.c (monitor_wait): Likewise.
2340 * nto-procfs.c (procfs_wait): Likewise.
2341 * remote-mips.c (mips_wait): Add `options' argument.
2342 * remote-sim.c (gdbsim_wait): Likewise.
2343 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2344 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2345 it down to the layer beneath.
2346 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2347 * windows-nat.c (windows_wait): Likewise.
2348 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2350 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2352 * mi/mi-interp.c (mi_on_resume): Account for whole process
2355 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2357 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2359 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2361 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2363 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2365 Fix parsing DW_AT_const_value using DW_FORM_string.
2366 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2368 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2370 * aix-thread.c (giter_count): Do not count the main thread.
2371 (giter_accum): Do not include the main thread.
2373 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2375 Remove the PROT parameter from openp.
2376 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2377 defs.h (openp): Update the prototype.
2378 Update all the openp callers.
2380 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2382 * inflow.c (kill_command): Moved to infcmd.c.
2383 (_initialize_inflow): Don't add the "kill" command or clear
2385 * infcmd.c (kill_command): Moved here from inflow.c.
2386 (_initialize_infcmd): Add the "kill" command here.
2388 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2390 * fork-child.c: Don't include frame.h. Include terminal.h.
2391 (fork_inferior): Call new_tty_postfork after forking adn adding
2392 the child to the inferior list.
2393 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2395 * inflow.c (struct terminal_info): Remove const qualifier from
2396 `run_terminal' field.
2397 (inferior_thisrun_terminal): Tweak comment.
2398 (inflow_inferior_exit): Release the `run_terminal' field.
2399 (copy_terminal_info): New function.
2400 (new_tty_postfork): New function.
2401 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2402 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2403 * inf-ptrace.c: Include terminal.h.
2404 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2406 * linux-nat.c: Include terminal.h.
2407 (linux_child_follow_fork): Copy the parent's terminal info to the
2409 * inf-ttrace.c: Include terminal.h.
2410 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2413 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2415 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2416 (update_global_location_list): Use gdbarch_has_global_breakpoints
2417 instead of gdbarch_has_global_solist and
2418 target_supports_multi_process.
2419 * dicos-tdep.c (dicos_init_abi): Set
2420 gdbarch_has_global_breakpoints.
2421 * gdbarch.sh (has_global_solist): Update comment.
2422 (has_global_breakpoints): New.
2423 * remote.c (remote_start_remote): Use
2424 gdbarch_has_global_breakpoints instead of
2425 gdbarch_has_global_solist.
2426 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2427 instead of gdbarch_has_global_solist.
2428 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2429 of target_supports_multi_process.
2431 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2433 * objc-lang.c (find_methods): Plug a small memory leak.
2435 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2437 * solib-svr4.c: Include observer.h.
2438 (debug_base, debug_loader_offset_p, debug_loader_offset)
2439 (debug_loader_name, main_lm_addr): Move these globals...
2440 (struct svr4_info): ... into this new structure.
2441 (svr4_info_p): New typedef.
2442 (svr4_info): New global.
2443 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2445 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2446 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2448 (open_symbol_file_object): Adjust to per-inferior svr4.
2449 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2451 (enable_break): Add svr4_info argument. Adjust to per-inferior
2453 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2454 Adjust to per-inferior svr4.
2455 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2458 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2460 * linux-nat.h (linux_proc_get_tgid): Declare.
2461 * linux-nat.c (linux_proc_get_tgid): New.
2462 * linux-thread-db.c (struct thread_db_info): New field
2463 `need_stale_parent_threads_check'.
2464 (add_thread_db_info): Set it.
2465 (find_new_threads_callback): Ignore stale fork parent threads.
2466 (thread_db_resume): New.
2467 (init_thread_db_ops): Install thread_db_resume.
2469 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2471 * fork-child.c (fork_inferior): Only reset the thread list if this
2472 is the first inferior.
2473 (startup_inferior): If the target support multi-process, tell it
2474 to resume only the new process.
2475 * linux-nat.c (num_lwps): Delete global.
2476 (purge_lwp_list): New function.
2477 (num_lwps): New function.
2478 (add_lwp, delete_lwp): Adjust.
2480 (iterate_over_lwps): Add filter argument. Handle it.
2481 (linux_nat_attach): Remove FIXME note.
2482 (linux_nat_detach): Adjust to iterate over threads of the inferior
2483 we're detaching from. Adjust to num_lwps being a function. Don't
2484 assume the head of the lwp list is the main thread of the process
2485 we're detaching from. Don't destroy the LWP list.
2486 (resume_callback): Add debug output.
2487 (linux_nat_resume): Handle resuming a single inferior. Allow a
2488 wildcard resume in non-stop mode.
2489 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2490 correct inferior of the parent LWP.
2491 (status_callback): Also check lp->waitstatus.
2492 (select_event_lwp): Add new filter parameter. Handle it.
2493 (linux_nat_filter_event): Adjust to num_lwps being a function.
2494 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2495 an is_lwp check instead of checking for the number of lwps.
2496 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2497 pending process exit statuses.
2498 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2499 Instead delete LWPs of the inferior that we're mourning. Don't
2500 unregister from the event loop here.
2501 (linux_nat_pid_to_str): Use `num_lwps'.
2502 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2504 (linux_nat_is_async_p): Check if async was masked out.
2505 (linux_multi_process): New global.
2506 (linux_nat_supports_multi_process): New.
2507 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2509 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2511 (linux_nat_close): New.
2512 (linux_nat_add_target): Register linux_nat_close and
2513 linux_nat_supports_multi_process.
2514 * linux-nat.h (iterate_over_lwps): Add filter argument.
2515 * linux-thread-db.c (thread_db_handle): Delete.
2516 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2517 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2518 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2519 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2520 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2521 longer globals, moved to...
2522 (struct thread_db_info): ... this new structure.
2523 (thread_db_list): New.
2524 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2526 (have_threads_callback): Filter out threads of all inferiors but
2527 the one specified by the ARGS argument.
2528 (have_threads): Add ptid argument specifying the inferior we're
2529 interested in. Handle it.
2530 (struct thread_get_info_inout): New.
2531 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2532 (thread_db_attach_lwp): Check that inferior of the passed in
2533 thread is using thread-db. Adjust.
2534 (enable_thread_event): Remove thread_agent parameter. Instead,
2535 get it from the per-inferior thread-db info.
2536 (dladdr_to_soname): Move higher up.
2537 (enable_thread_event_reporting): Adjust to use per-inferior
2539 (try_thread_db_load_1): Replace `handle' parameter by a
2540 thread_db_info parameter. Adjust to use per-inferior thread-db
2542 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2543 (thread_db_load, disable_thread_event_reporting): Ditto.
2544 (check_for_thread_db): Remove conditional reporting of which
2545 libthread_db is in use.
2546 (thread_db_new_objfile): Add comment about inferior_ptid.
2547 (attach_thread): Adjust to use per-inferior thread-db info.
2548 (thread_db_detach): Adjust to use per-inferior thread-db info.
2549 Remove thread event breakpoints of the current inferior. Only
2550 unpush the thread-db target if there are no more processes using
2552 (check_event): Adjust to use per-inferior thread-db info.
2553 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2554 unpush the thread-db target if there are no more processes using
2556 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2557 info. Mark breakpoints of the current inferior out before
2558 deleting them. Only unpush the thread-db target if there are no
2559 more processes using it.
2560 (find_new_threads_callback): Adjust to use per-inferior thread_db
2562 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2563 use per-inferior thread-db info.
2564 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2566 (thread_db_get_thread_local_address): Adjust.
2567 (thread_db_get_ada_task_ptid): Adjust.
2568 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2569 if there no more processes left to debug.
2570 * thread.c (set_running, set_executing): Handle resuming all
2571 threads of a single inferior.
2572 * mi/mi-interp.c (mi_output_running_pid): New.
2573 (mi_inferior_count): New.
2574 (mi_on_resume): For backwards compatibility, if resuming all
2575 threads of an inferior, and there is only one inferior, output
2578 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2580 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2581 (to_fixed_range_type): ... to here.
2583 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2585 * ada-lang.c (desc_data_type): Remove, replace by ...
2586 (desc_data_target_type): ... this.
2587 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2588 (ada_is_array_descriptor_type): Likewise.
2589 (ada_type_of_array): Likewise.
2590 (ada_coerce_to_simple_array_type): Likewise.
2591 (ada_array_element_type): Likewise.
2593 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2595 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2596 result of ada_vax_float_print_function inferior call.
2598 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2600 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2601 avoid creating a dummy value.
2603 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2605 * p-valprint.c (pascal_val_print): Use extract_typed_address
2606 to extract reference value.
2608 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2610 * doublest.c (NAN): Remove unused define.
2611 (extract_floating_by_length, deprecated_extract_floating): Remove.
2612 (store_floating_by_length, deprecated_store_floating): Remove.
2613 (extract_typed_floating): Do not call extract_floating_by_length.
2614 (store_typed_floating): Do not call store_floating_by_length.
2615 (convert_typed_floating): Remove redundant assertions.
2616 * doublest.h (deprecated_extract_floating): Remove.
2617 (deprecated_store_floating): Remove.
2618 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2619 extract_typed_floating instead of deprecated_extract_floating.
2621 2009-05-18 Jon Beniston <jon@beniston.com>
2623 * MAINTAINERS: Add lm32 target.
2624 * Makefile.in: Add lm32 dependencies.
2625 * NEWS: Indicate lm32 is a new target.
2626 * configure.tgt: Add lm32 targets.
2627 * lm32-tdep.c: New file.
2629 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2631 * corelow.c (core_open): Flush the register cache before doing
2632 anything with registers.
2634 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2636 * inflow.h (our_process_group): Remove declaration.
2637 (inferior_process_group): Delete global variable declaration.
2638 (inferior_process_group): New function declaration.
2639 * inflow.c: Include observer.h.
2640 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2642 (struct terminal_info): New struct.
2643 (our_terminal_info): New global.
2644 (inferior_process_group): New function.
2645 (inferior_thisrun_terminal): Extend description comment.
2646 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2648 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2650 (terminal_inferior): Ditto.
2651 (terminal_ours_1): Ditto.
2652 (inflow_new_inferior, inflow_inferior_exit): New functions.
2653 (child_terminal_info): Adjust to per-inferior terminal settings.
2654 (osig_set): New global.
2655 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2656 or clear `osig_set' accordingly.
2657 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2658 SIGINT handler, instead of checking the current inferior (which
2660 (_initialize_inflow): Attach inflow_new_inferior and
2661 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2662 notifications, respectively.
2663 * inferior.h (struct terminal_info): Forward declare.
2664 (struct inferior): Add `terminal_info' field.
2665 * inferior.c (delete_inferior_1): Notify the inferior_exit
2666 observers before removing the inferior from the lists and deleting
2668 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2669 a function instead of a variable. Adjust.
2670 * procfs.c (procfs_stop): Ditto.
2672 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2674 * infrun.c (handle_inferior_event): When handling a
2675 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2677 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2678 from the child if vforking.
2679 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2680 breakpoints from the child here.
2682 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2684 * infrun.c (pending_follow): Remove execd_pathname member.
2685 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2686 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2687 event, don't copy `execd_pathname' to pending_follow, use the
2688 event copy instead. Release `execd_pathname' once done with
2691 * infrun.c (pending_follow): Remove mention of exec events.
2693 2009-05-17 Hui Zhu <teawater@gmail.com>
2695 * i386-tdep.c (i386_process_record): Make it extern.
2696 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2698 * i386-tdep.h (i386_process_record): Declare.
2699 * i386-linux-tdep.c (i386_linux_init_abi): Call
2700 set_gdbarch_process_record.
2702 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2704 Always report varobj as changed when in_scope attribute changes.
2706 * varobj.c (install_new_value): If non-NULL-ness of value
2709 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2711 * NEWS: Mention set/show libthread-db-search-path.
2712 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2713 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2714 * linux-thread-db.c (libthread_db_search_path): New setting.
2715 (thread_db_handle): New variable (replaces using_thread_db).
2716 (try_thread_db_load_1): New function.
2717 (try_thread_db_load, thread_db_load_search): Likewise.
2718 (dladdr_to_soname): Likewise.
2719 (thread_db_load): Iterate over possibly multiple libthread_db's.
2720 (check_for_thread_db): Attempt to load new libthread_db.
2721 (thread_db_detach, thread_db_wait): Unload libthread_db.
2722 (thread_db_mourn_inferior): Likewise.
2723 (_initialize_thread_db): Add new libthread-db-search-path option.
2724 Defer loading of libthread_db to check_for_thread_db.
2725 * solib.c (libpthread_name_p): New function.
2726 (libpthread_solib_p): Call it.
2727 * solib.h (libpthread_name_p): New prototype.
2729 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2731 * MAINTAINERS: Update my email address.
2733 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2735 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2736 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2737 from create_overlay_event_breakpoint_1, old
2738 create_overlay_event_breakpoint deleted.
2739 (breakpoint_re_set_objfile): Don't rescan all objfiles
2741 (breakpoint_re_set): New function.
2742 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2743 instead of breakpoint_re_set.
2744 * objfiles.c (objfile_relocate): Likewise.
2746 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2748 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2749 gdbarch.h does NOT need to be regenerated as the corresponding
2750 change has already been made in a previous commit.
2752 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2754 Remove all i386 debug register low level macros in config nm files.
2755 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2756 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2757 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2759 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2760 (struct i386_dr_low_type): New type.
2761 (i386_dr_low): New global variable.
2762 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2763 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2764 i386_dr_low struct variable fields.
2765 (i386_remove_aligned_watchpoint): Likewise.
2766 (i386_stopped_data_address): Likewise.
2767 (i386_stopped_by_hwbp): Likewise.
2768 (show_debug_regs_command_added): New static variable.
2769 (add_show_debug_regs_command): New static function.
2770 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2771 (i386_set_debug_register_length): New function.
2772 (_initialize_i386_nat): Delete.
2774 * amd64-linux-nat.c: Include "i386-nat.h".
2775 (amd64_linux_dr_set_control): Change to static.
2776 (amd64_linux_dr_get_status): Change to static.
2777 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2778 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2780 * go32-nat.c: Include "i386-nat.h".
2781 (go32_set_addr): Change to static.
2782 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2783 (go32_get_dr6): Change to static. Change return type to unisnged long.
2784 (init_go32_ops): Set i386_dr_low variable fields.
2785 * i386-linux-nat.c: Include "i386-nat.h".
2786 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2787 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2788 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2789 * i386bsd-nat.h: Declare functions used for
2790 i386_dr_low fields in i386fbsd-nat.c.
2791 * i386fbsd-nat.c: Include "i386-nat.h".
2792 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2793 * windows-nat.c: Include "i386-nat.h".
2794 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2796 (cygwin_get_dr6): Change return type to unisnged long.
2797 (cygwin_set_dr7): Change arg type to unisgned long.
2798 (init_windows_ops): Set i386_dr_low function fields.
2800 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2801 i386_set_debug_register_length.
2802 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2804 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2805 * config/i386/nm-cygwin64.h: Likewise.
2806 * config/i386/nm-fbsd.h: Likewise.
2807 * config/i386/nm-linux.h: Likewise.
2808 * config/i386/nm-i386.h: Remove completely.
2809 * config/i386/nm-go32.h: Remove completely.
2810 * config/i386/nm-linux64.h: Remove completely.
2811 * config/i386/go32.mh (NAT_FILE): Remove entry.
2812 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2814 2009-05-14 Jon Beniston <jon@beniston.com>
2816 * MAINTAINERS: Add Jon Beniston to write after approval list.
2818 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2820 * objc-lang.c (objc_objfile_data): New variable.
2821 (find_methods): Skip objfiles without Obj-C methods.
2822 (_initialize_objc_lang): New function.
2824 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2826 * c-lang.c (print_wchar): Remove unnecessary cast.
2828 2009-05-12 Jim Blandy <jimb@red-bean.com>
2830 * MAINTAINERS: Remove self as m32c target maintainer.
2832 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2834 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2835 * command.h (deprecated_add_set_cmd): Delete declaration.
2836 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2837 'set debug gnu-nat' and 'show debug gnu-nat'.
2838 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2839 show-debug-registers' with 'maint set show-debug-registers' and
2840 'maint show show-debug-registers'.
2841 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2842 show-debug-registers' with 'maint set show-debug-registers' and
2843 'maint show show-debug-registers'.
2845 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2847 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2848 pushing it on the output obstack.
2850 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2852 Fix internal error on breaking at a multi-locations caller source line.
2853 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2854 command with no parameters.
2856 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2858 * linux-nat.c (enum sigchld_state): Delete.
2859 (linux_nat_async_events_state): Delete.
2860 (struct waitpid_result): Delete.
2861 (waitpid_queue): Delete.
2862 (queued_waitpid_1): Delete.
2863 (async_file_flush): New.
2864 (queued_waitpid, push_waitpid): Delete.
2865 (async_file_mark): New.
2866 (drain_queued_events): Delete.
2867 (my_waitpid): Remove locally queued events handling.
2868 (linux_test_for_tracefork): Upjust.
2869 (linux_child_follow_fork): Ditto.
2870 (sync_sigchld_action): Delete.
2871 (blocked_mask): Reinstate.
2872 (async_sigchld_action): Rename to...
2873 (sigchld_action): ... this.
2874 (block_child_signals): New.
2875 (restore_child_signals_mask): New.
2876 (lin_lwp_attach_lwp): Adjust.
2877 (linux_nat_create_inferior): Ditto.
2878 (linux_nat_attach): Also use lp->status in async mode.
2879 (get_pending_status): Don't use queued_waitpid.
2880 (linux_nat_detach): Don't drain locally queued events.
2881 (linux_nat_resume): Allow pending wait statuses stored lp->status
2882 in async mode. If returning early due to a pending event,
2883 re-register the event source.
2884 (stop_wait_callback): Allow pending wait statuses stored
2885 lp->status in async mode.
2886 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2887 (linux_nat_wait): Rename to ...
2888 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2889 lp->status in async mode. Always add WNOHANG to the waitpid
2890 options in async mode.
2891 (linux_nat_wait): New.
2892 (kill_callback): Don't drain locally queued events.
2893 (sigchld_handler): Rewrite.
2894 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2895 refer to "set target-async".
2896 (linux_nat_async_mask): If in non-stop, and re-enabling async
2897 mode, re-register the target event source in the event loop.
2898 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2899 (get_pending_events, async_sigchld_handler)
2900 (linux_nat_async_events): Delete.
2901 (handle_target_event): New.
2902 (linux_nat_async_file_handler): Delete.
2903 (linux_async_pipe): New.
2904 (linux_nat_async): Only re-register in the event loop if not
2905 registered yet. Always notify the event-loop once if enabling the
2907 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2908 lp->status, not in the locally queued event list.
2909 (linux_nat_stop): Don't mask out async event handling.
2910 (linux_nat_setup_async): Delete.
2911 (_initialize_linux_nat): Adjust.
2912 (lin_thread_get_thread_signals): blocked_mask is global again.
2915 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2917 Unify target macros.
2919 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2920 (target_stoppped_by_watchpoint): New macro.
2921 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2922 (target_have_steppable_watchpoint): New macro.
2923 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2924 (target_have_continuable_watchpoint): New macro.
2925 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2926 (target_can_use_hardware_watchpoint): New macro.
2927 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2928 (target_region_ok_for_hw_watchpoint): New macro.
2930 * breakpoint.c (update_watchpoint): Use new macros.
2931 (bpstat_alloc): Likewise.
2932 (create_breakpoint): Likewise.
2933 (watch_command_1): Likewise.
2934 (can_use_hardware_watchpoint): Likewise.
2935 (do_enable_breakpoint): Likewise.
2936 * infrun.c (handle_inferior_event): Adapt to new macros.
2937 * mips-tdep.c (mips_gdbarch_init): Update comments.
2938 * procfs.c (procfs_set_watchpoint): Update comment.
2939 (procfs_insert_watchpoint): Adapt to new macros.
2940 * remote-m32r-sdi.c (m32r_stop):
2941 * remote-mips.c (mips_remove_breakpoint):
2942 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2943 (debug_to_stopped_by_watchpoint): Likewise.
2946 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2948 * src/gdb/target.h: Remove all tests for already defined
2949 macros. All macros defined here should not be set in config
2952 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2954 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2955 (have_ptrace_getsetfpregs): Likewise.
2956 fetch_all_gp_regs): New function.
2957 (fetch_gp_regs): New function.
2958 (fetch_all_fp_regs): Likewise.
2959 (fetch_fp_regs): New function.
2960 (fetch_ppc_registers): Using the new methods to fetch general-
2961 purpose and floating-pointer registers.
2962 (store_all_gp_regs): New function.
2963 (store_gp_regs): Likewise.
2964 (store_all_fp_regs): New function.
2965 (store_fp_regs): Likewise.
2966 (store_ppc_registers): Using the new methods to store general-
2967 purpose and floating-pointer registers.
2969 2009-05-08 Doug Evans <dje@google.com>
2971 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2973 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2975 * MAINTAINERS (Write After Approval): Add self.
2977 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2979 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2981 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2983 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2985 * configure: Regenerate.
2987 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2989 * utils.c: Add include of gdb_usleep.h.
2990 (defaulted_query): Detect false EOF conditions that happen
2991 on terminals opened with the O_NONBLOCK flag when there is
2994 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2996 * inferior.c (add_inferior): Move observer_notify_new_inferior
2998 (add_inferior_silent): ... here.
3000 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
3001 Pedro Alves <pedro@codesourcery.com>
3003 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
3004 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
3006 (procfs_stopped_by_watchpoint): Made static, ptid argument
3008 (_initialize_procfs): Register new watchpoint related target
3010 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
3011 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3012 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
3013 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3014 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3016 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
3017 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3018 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3019 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3021 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
3022 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
3023 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3024 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3027 2009-05-06 Hui Zhu <teawater@gmail.com>
3029 * i386-tdep.c (i386_process_record): Change bzero to memset.
3031 2009-05-06 Hui Zhu <teawater@gmail.com>
3033 * NEWS: Add item for process record and replay.
3035 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
3037 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
3039 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3041 * inferior.h (read_pc, write_pc): Remove.
3042 * regcache.c (read_pc, write_pc): Remove.
3044 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
3046 (handle_inferior_event): Use regcache_read_pc instead of read_pc
3047 when determining value of stop_pc. Replace subsequent uses of
3048 read_pc by inspecting already-retrieved stop_pc value.
3049 (keep_going): Use regcache_read_pc instead of read_pc.
3051 * breakpoint.c (watchpoint_check): Use current frame architecture
3052 and PC instead of current_gdbarch and read_pc ().
3053 * tracepoint.c (set_traceframe_context): Replace PC argument
3054 with FRAME argument.
3055 (trace_start_command, finish_tfind_command): Update calls.
3056 (finish_tfind_command): Compare frame IDs to identify transitions
3058 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
3059 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
3060 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
3061 of read_pc and write_pc.
3062 (store_register): Make regcache argument non-const. Update call
3063 to exec_one_dummy_insn.
3065 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
3066 * infcmd.c (post_create_inferior): Likewise.
3067 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
3068 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3069 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3070 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
3071 * linux-fork.c (fork_load_infrun_state): Likewise.
3072 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
3073 * record.c (record_wait): Likewise.
3074 * procfs.c (procfs_wait): Likewise.
3075 * remote-mips.c (common_open, mips_wait): Likewise.
3076 * remote-m32r-sdi.c (m32r_resume): Likewise.
3078 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
3079 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
3080 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
3081 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
3082 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
3084 * solib-darwin.c: Include "regcache.h".
3085 * solib-pa64.c: Include "regcache.h".
3086 * solib-svr4.c: Include "regcache.h.".
3088 * symfile.c: Do not mention read_pc or write_pc in comments.
3089 * dink32-rom.c: Likewise.
3090 * m32r-rom.c: Likewise.
3091 * mips-tdep.c: Likewise.
3093 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3095 * fork-child.c (startup_inferior): Move setting stop_pc ...
3096 * infcmd.c (post_create_inferior): ... to here.
3098 2009-05-04 Michael Snyder <msnyder@vmware.com>
3100 * NEWS: Add item for reverse debugging commands.
3102 2009-05-04 Pedro Alves <pedro@codesourcery.com>
3104 * go32-nat.c (go32_stop): Delete.
3105 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
3106 (go32_create_inferior): Don't call go32_stop or
3108 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
3110 (init_go32_ops): Don't register go32_stop.
3112 2009-05-02 Eli Zaretskii <eliz@gnu.org>
3114 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
3117 * infcall.c (find_function_addr): Avoid compiler warnings for
3120 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3122 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
3123 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
3125 2009-05-01 Doug Evans <dje@google.com>
3127 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3130 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3132 * record.c (_initialize_record): Reformat and clarify doc strings
3133 for stop-at-limit and insn-number-max.
3135 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3137 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3139 Make specifiable the make_function_type type memory ownership.
3140 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3141 explicitely instead of TYPE-initialized removed local variable
3142 `objfile'. Describe `objfile' it in the function comment.
3143 (lookup_function_type): Update make_function_type callers.
3144 * gdbtypes.h (make_function_type): Update the prototype.
3145 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3146 * dwarf2read.c (read_subroutine_type): Likewise.
3147 * stabsread.c (read_type): Likewise.
3149 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3151 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3152 printing a bogus "Thread <main>".
3153 (go32_thread_alive): Don't return 1 for null_ptid.
3155 * i386-tdep.c (i386_go32_init_abi): Override the number of
3156 registers due to non-support of SSE.
3158 2009-04-30 Anthony Green <green@moxielogic.com>
3160 * configure.tgt: Link the moxie simulator in with gdb.
3162 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3164 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3167 2009-04-30 Hui Zhu <teawater@gmail.com>
3168 Michael Snyder <msnyder@vmware.com>
3170 I386 Linux process record and replay support.
3172 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3173 This struct has the argument for the function
3174 "record_linux_system_call".
3175 (i386_linux_intx80_sysenter_record): New function. Parse the
3176 system call instruction and call function
3177 "record_linux_system_call" to record execute log.
3178 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3179 Set "i386_linux_intx80_sysenter_record" to
3180 "i386_intx80_record" and "i386_sysenter_record".
3182 2009-04-30 Hui Zhu <teawater@gmail.com>
3183 Michael Snyder <msnyder@vmware.com>
3185 I386 architecture process record and replay support.
3187 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3188 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3190 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3191 i386_record_pc): New variables. Ditto.
3192 (i386_record_modrm, i386_record_lea_modrm_addr,
3193 i386_record_lea_modrm): New functions. Ditto.
3194 (i386_process_record): New function. Parse the instruction in
3195 address "addr" and record the values of registers and memory
3196 that will be changed by this instruction.
3197 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3198 "process_record" interface.
3199 * i386-tdep.h (gdbarch_tdep): New function pointers
3200 "i386_intx80_record" and "i386_sysenter_record" that point to
3201 the function that can record "intx80" and "sysenter" execute
3204 2009-04-30 Hui Zhu <teawater@gmail.com>
3205 Michael Snyder <msnyder@vmware.com>
3207 * infrun.c (use_displaced_stepping): Return false if process
3208 record and replay target is used.
3209 (proceed): Call function "record_not_record_set" if pocess
3210 record and replay target is used.
3212 2009-04-30 Hui Zhu <teawater@gmail.com>
3213 Michael Snyder <msnyder@vmware.com>
3215 Linux process record and replay support.
3217 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3218 (ALL_TARGET_OBS): Add linux-record.o.
3219 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3220 (i[34567]86-*-linux*): Add linux-record.o.
3221 * linux-record.c, linux-record.h: New file.
3223 2009-04-30 Hui Zhu <teawater@gmail.com>
3224 Michael Snyder <msnyder@vmware.com>
3226 Process record and replay target.
3228 * Makefile.in (SFILES): Add record.c.
3229 (COMMON_OBS): Add record.o.
3230 * record.c, record.h: New file.
3232 2009-04-30 Hui Zhu <teawater@gmail.com>
3233 Michael Snyder <msnyder@vmware.com>
3235 * target.h (strata): New stratum "record_stratum".
3237 2009-04-30 Hui Zhu <teawater@gmail.com>
3238 Michael Snyder <msnyder@vmware.com>
3240 GDBARCH interface for process record and replay.
3242 * gdbarch.sh (process_record): This interface point to the
3243 function that records the inferior execute log.
3245 2009-04-29 Doug Evans <dje@google.com>
3247 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3249 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3251 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3252 instead of `b->loc->owner'.
3253 (print_mention_exception_catchpoint): Ditto.
3255 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3259 2009-04-27 Tom Tromey <tromey@redhat.com>
3261 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3263 2009-04-27 Jerome Guitton <guitton@adacore.com>
3265 * symtab.c (append_exact_match_to_sals): New function, extracted
3266 from expand_line_sal.
3267 (expand_line_sal): Use append_exact_match_to_sals to append exact
3268 matches. If none found, append all best items.
3270 2009-04-27 Jerome Guitton <guitton@adacore.com>
3272 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3274 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3277 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3278 (read_func_scope): Call inherit_abstract_dies.
3280 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3282 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3283 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3285 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3287 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3289 ARI change: Use "/* ARI: rule */" pattern.
3290 * utils.c: Update ARI patterns.
3291 * gdb_dirent.h: Likewise.
3293 2009-04-23 Anthony Green <green@moxielogic.com>
3295 * MAINTAINERS: Add moxie target.
3296 * configure.tgt: Add moxie-*-elf target.
3297 * moxie-tdep.c: New file.
3298 * moxie-tdep.h: New file.
3300 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3302 * ada-lang.c: Remove an extra empty line. No code change.
3304 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3306 Fix double free on error inserting the breakpoint instruction.
3307 * breakpoint.c (create_breakpoints): Move the
3308 update_global_location_list call to ...
3309 (break_command_really): ... here together with the second local call
3310 both unified after all the cleanups.
3312 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3313 Tom Tromey <tromey@redhat.com>
3315 * configure, config.in: Regenerate.
3316 * configure.ac: Support for relocatable GDB datadir. Use
3317 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3318 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3319 * top.c (init_main): Add "set data-directory".
3320 * defs.h (gdb_datadir): Declare.
3321 * main.c (gdb_datadir): New global.
3322 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3323 (relocate_path): New function.
3324 (relocate_directory): Likewise.
3325 (get_init_files): Use relocate_path.
3326 (README): Mention --with-gdb-datadir.
3328 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3330 * ada-tasks (task_command_1): Call target_find_new_threads.
3332 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3334 * stack.c (do_gdb_disassembly): Print the exception message if an
3335 error was thrown while trying to perform the disassembly.
3337 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3339 * varobj.c (free_variable): Replace free_current_contents by xfree.
3341 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3343 * arm-linux-nat.c (fetch_register, store_register): Use
3344 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3345 * arm-linux-tdep.c (arm_linux_supply_gregset,
3346 arm_linux_collect_gregset): Likewise.
3347 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3348 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3350 2009-04-22 Hui Zhu <teawater@gmail.com>
3352 * stack.c (_initialize_stack): Set the default of
3353 disassemble-next-line to off.
3355 2009-04-21 Tom Tromey <tromey@redhat.com>
3357 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3358 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3360 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3362 * configure.ac: Add quotes to not lose brackets in help text.
3363 * configure: Rebuild.
3365 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3367 * configure.ac: Don't postprocess Makefile in config.status.
3368 Substitute GDB_NM_FILE. Don't substitute nm_h.
3369 * Makefile.in (GDB_NM_FILE): Substitute.
3370 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3371 * configure: Regenerate.
3372 * gnulib/Makefile.in: Regenerate.
3374 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3376 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3377 --with-htmldir): New.
3378 * configure: Regenerate.
3380 2009-04-21 Tom Tromey <tromey@redhat.com>
3382 * configure: Rebuild.
3383 * configure.ac: Use lower case for start of help strings. Clean
3384 up --with-sysroot help.
3386 2009-04-21 Tom Tromey <tromey@redhat.com>
3388 * configure: Rebuild.
3389 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3390 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3393 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3395 ARI fix: remove "%p".
3396 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3397 (ia64_sigtramp_frame_this_id): Ditto.
3398 (ia64_libunwind_frame_this_id): Ditto.
3399 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3400 * symmisc.c (maintenance_info_psymtabs): Ditto.
3402 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3404 * configure.ac (--with-relocated-sources): New.
3405 * configure, config.in: Regenerate.
3406 * source.c (add_substitute_path_rule): Remove static.
3407 * source.h (add_substitute_path_rule): Declare.
3408 * main.c: Include "source.h".
3409 (captured_main): Add substitution rule if RELOC_SRCDIR.
3411 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3413 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3415 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3417 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3419 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3421 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3422 (maint_show_dr, super_close): New variables.
3423 (super_fetch_registers, super_store_registers): Make static.
3424 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3425 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3426 (pt_watch_style): Define new enum.
3427 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3429 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3431 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3432 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3433 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3434 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3435 (type_to_irw, fill_mask, try_one_watch)
3436 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3437 (mips_linux_new_thread, populate_regs_from_watches)
3438 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3439 (mips_linux_close): New functions.
3440 (_initialize_mips_linux_nat): Register watchpoint functions with
3441 the target_ops. Add show-debug-regs maintenance command.
3443 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3445 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3447 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3449 * NEWS: Mention gdbserver support for x86 Windows CE.
3451 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3453 * config/djgpp/fnchange.lst: Fix typos.
3455 Set default host and target charsets in the DJGPP port.
3457 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3458 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3459 in all configure scripts that define ac_cv_env_CPP_value.
3461 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3464 * config/djgpp/nl_types.h: New file.
3466 * config/djgpp/langinfo.h: New file.
3468 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3470 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3472 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3473 (MAKEHTMLFLAGS): Set to empty.
3475 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3477 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3480 * go32-nat.c (go32_sysinfo): Check if the call to
3481 __dpmi_get_capabilities fills the buffer with information, and
3482 don't use the buffer if not.
3484 2009-04-17 Tom Tromey <tromey@redhat.com>
3486 * charset.c (_initialize_charset): Add special case for "646".
3488 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3490 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3491 * configure: Regenerate.
3492 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3493 configure substitutions.
3494 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3496 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3498 ARI fix: Do not use %p, replace by call to host_address_to_string
3500 * darwin-nat.c (darwin_xfer_partial): Apply change.
3501 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3502 * gnu-nat.h (proc_debug): Ditto.
3503 * symmisc.c (maintenance_info_symtabs): Ditto.
3504 (maintenance_info_psymtabs): Ditto.
3505 * windows-nat.c (handle_load_dll): Ditto.
3506 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3507 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3509 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3511 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3512 --enable-64-bit-bfd.
3513 (sparc-*-linux*): Likewise.
3515 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3517 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3520 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3522 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3525 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3527 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3528 Revert the previous change. Might not be correct, actually.
3530 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3532 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3533 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3534 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3535 Remove declaration. These are non-existent functions.
3537 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3539 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3540 Fix a compilation warning on mips-irix due to casting from
3541 a pointer of different size.
3543 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3545 * ada-lang.c (symtab_for_sym): Delete.
3546 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3548 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3550 * ada-lang.c (extract_string): Delete.
3551 (ada_main_name): Reimplement using target_read_string instead of
3554 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3556 * m68klinux-nat.c: Remove obsolete comment.
3557 (fetch_register, store_register): Don't call
3558 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3559 which are always nops here.
3561 2009-04-14 Tom Tromey <tromey@redhat.com>
3563 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3564 (c_printstr): Likewise.
3565 * charset.c: Include gdb_wait.h.
3566 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3567 (find_charset_names): Use pexecute. Handle libiconv's output.
3569 (_initialize_charset): Use xstrdup.
3570 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3572 (INTERMEDIATE_ENCODING): New define.
3573 * configure, config.in: Rebuild.
3574 * configure.ac: Check for btowc.
3576 2009-04-15 Tom Tromey <tromey@redhat.com>
3578 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3580 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3582 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3584 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3586 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3588 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3590 ARI fix: sprintf rule.
3591 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3592 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3593 (ada_decode): Replace sprintf by xsnprintf.
3594 (find_old_style_renaming_symbol): Ditto.
3595 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3598 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3600 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3601 after having executed the target mourn_inferior routine.
3603 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3605 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3608 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3610 * infrun.c (maybe_software_singlestep): New function.
3611 (resume): Call maybe_software_singlestep.
3612 (handle_inferior_event): Same.
3614 2009-04-13 Tom Tromey <tromey@redhat.com>
3616 * python/python-frame.c (frapy_richcompare): Return
3617 Py_NotImplemented, not an error. Handle Py_NE as well.
3619 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3621 * charset.c (EILSEQ): Define if not defined by system headers.
3623 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3625 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3626 to be consistent with renaming config.intl.in into config_intl.in.
3628 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3629 consistent with the change from 2008-11-09.
3631 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3633 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3634 * varobj.c (varobj_invalidate): Fix indentation.
3635 * varobj.c (varobj_invalidate): Fix formatting text width.
3637 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3639 Implement -exec-jump.
3641 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3642 * mi/mi-main.c (mi_cmd_exec_jump): New.
3643 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3645 2009-04-07 Doug Evans <dje@google.com>
3647 * symfile.c (symbol_file_clear): Fix indentation.
3649 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3651 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3653 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3655 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3656 (ppc_linux_auxv_parse): New function.
3657 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3658 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3660 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3662 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3663 BFD to contents of SPU name note.
3664 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3665 with "from_tty" argument 1 instead of 0.
3667 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3670 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3671 Create the symbol in local scope.
3672 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3674 2009-04-02 Keith Seitz <keiths@redhat.com>
3676 * stabsread.c (read_member_functions): GCC may emit an extra space
3677 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3678 whitespace when looking for these functions.
3680 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3682 Change the default value for "set print frame-arguments" to scalars.
3684 * stack.c (print_frame_arguments): Set initial value to "scalars".
3686 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3688 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3689 (mips_gdbarch_init): Add user registers from
3690 mips_numeric_register_aliases.
3692 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3694 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3696 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3698 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3699 this is the last one.
3701 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3703 * remote.c (append_resumption): New.
3704 (remote_vcont_resume): Use it.
3706 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3708 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3709 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3711 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3712 Keith Seitz <keiths@redhat.com>
3713 Jan Kratochvil <jan.kratochvil@redhat.com>
3716 * Makefile.in (dbxread.o): Update.
3717 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3718 * dwarf2read.c (GDB_FORM_cached_string): New.
3719 (read_partial_die): Use dwarf2_canonicalize_name.
3720 (dwarf2_linkage_name): Use dwarf2_name.
3721 (dwarf2_canonicalize_name): New.
3722 (dwarf2_name): Use dwarf2_canonicalize_name.
3723 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3724 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3725 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3727 * cp-name-parser.y: operator() requires two parameters,
3728 according to libiberty.
3729 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3733 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3735 Provide support for (Ada) task-specific breakpoints.
3737 * ada-lang.h (ada_get_task_number): Add declaration.
3738 (breakpoint_ada_task_match): Delete declaration.
3739 * ada-tasks.c (ada_get_task_number): Make non-static.
3740 * breakpoint.h (struct breakpoint): Add field "task".
3741 * breakpoint.c (print_one_breakpoint_location): Add handling of
3742 task-specific breakpoints.
3743 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3744 New parameter "task".
3745 (break_command_really): Update calls to find_condition_and_thread
3746 and create_breakpoints.
3747 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3750 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3752 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3754 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3756 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3757 if the thread's ptid without a thread id field is in the list
3758 before calling thread_change_ptid.
3759 (extended_remote_attach_1): In non-stop mode, do not rely on
3760 querying the current thread, instead, query the thread list, and
3761 select the first thread of the process.
3762 * gdbthread.h (first_thread_of_process): Declare.
3763 * thread.c (first_thread_of_process): Define.
3765 2009-03-30 Stan Shebs <stan@codesourcery.com>
3767 Make tracepoints into a type of breakpoint.
3768 * breakpoint.h (enum bptype): Add bp_tracepoint.
3769 (struct breakpoint): Add fields step_count, pass_count, actions.
3770 (get_tracepoint, get_tracepoint_by_number): Declare.
3771 (all_tracepoints): Declare.
3772 * breakpoint.c: Include tracepoint.h, readline.h.
3773 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3774 (tracepoint_count): Ditto.
3775 (should_be_inserted): GDB does not insert tracepoints itself.
3776 (print_it_typical): Add tracepoint case.
3777 (bpstat_what): Ditto.
3778 (print_one_breakpoint_location): Ditto, and add printing for
3779 pass count, step count, and action list.
3780 (user_settable_breakpoint): Add tracepoint case.
3781 (allocate_bp_location): Ditto.
3782 (set_breakpoint_location_function): Ditto.
3783 (disable_breakpoints_in_shlibs): Ditto.
3785 (break_command_really): Add argument traceflag, use to choose
3786 basic breakpoint type.
3787 (break_command_1): Pass extra argument.
3788 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3789 (breakpoint_re_set_one): Add tracepoint case.
3790 (disable_command, enable_command): Ditto.
3791 (set_tracepoint_count): Move here from tracepoint.c.
3792 (trace_command): Move here from tracepoint.c and use
3793 break_command_really.
3794 (tracepoints_info): Move here from tracepoint.c and call
3796 (enable_trace_command): Move here from tracepoint.c and call
3798 (disable_trace_command): Move here from tracepoint.c and call
3800 (delete_trace_command): Move here from tracepoint.c and call
3802 (trace_pass_command): Move here from tracepoint.c.
3803 (get_tracepoint_by_number): Ditto.
3804 (tracepoint_save_command): Ditto.
3805 (get_tracepoint): New function.
3806 (all_tracepoints): New function.
3807 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3808 deprecate "enable trace" and "disable trace" commands.
3809 * tracepoint.h (struct tracepoint): Remove.
3810 (tracepoint_chain): Remove decl.
3811 (deprecated_create_tracepoint_hook): Remove decl.
3812 (deprecated_delete_tracepoint_hook): Remove decl.
3813 (deprecated_modify_tracepoint_hook): Remove decl.
3814 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3815 (free_actions): Update signature.
3816 (validate_actionline): Update signature.
3817 (end_actions_pseudocommand): Declare.
3818 (while_stepping_pseudocommand): Declare.
3819 * tracepoint.c: Include breakpoint.h.
3820 (tracepoint_chain, tracepoint_count): Remove.
3821 (free_actions, make_cleanup_free_actions): Update signature.
3822 (trace_command, set_raw_tracepoint): Remove.
3823 (trace_mention): Remove.
3824 (tracepoints_info): Remove.
3825 (tracepoint_operation, map_args_over_tracepoints): Remove.
3826 (get_tracepoint_by_number): Remove.
3827 (enable_trace_command, disable_trace_command): Remove.
3828 (delete_trace_command, trace_pass_command): Remove.
3829 (trace_actions_command, read_actions): Update signature.
3830 (validate_actionline): Update signature, use bp loc.
3831 (encode_actions): Ditto.
3832 (download_tracepoint): New function, body of trace_start_command.
3833 (trace_start_command): Call it, use all_tracepoints.
3834 (tracepoint_save_command): Remove.
3835 (tracepoint_dump_command): Use get_tracepoint.
3836 (end_actions_pseudocommand): Make globally visible.
3837 (while_stepping_pseudocommand): Ditto.
3838 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3840 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3842 Expose frames to Python.
3843 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3844 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3845 (python-frame.o): New target.
3846 * python/python-frame.c: New file.
3847 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3848 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3849 gdbpy_initialize_frames): New prototypes.
3850 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3851 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3853 * stack.c (find_frame_funname): New function, factored out of
3855 (print_frame): Call find_frame_funname.
3856 * stack.h (find_frame_funname): Add prototype.
3858 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3860 Remove unused value_object attribute `owned_by_gdb'.
3861 * python/python-value.c (value_object): Remove owned_by_gdb
3863 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3864 (valpy_new): Likewise.
3865 (value_to_value_object): Likewise.
3867 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3869 Change gdb.Value.address from a method to an attribute.
3870 * python/python-value.c (value_object): Add `address' element.
3871 (valpy_dealloc): Decrement reference to self->address if set.
3872 (valpy_new): Initialize val_obj->address.
3873 (valpy_address): Rename to ...
3874 (valpy_get_address): ... this. Change signature from method to
3875 attribute. Update self->address if not set.
3876 (value_to_value_object): Initialize val_obj->address.
3877 (value_object_getset): Add `address' element.
3878 (value_object_methods): Remove `address' element.
3880 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3882 * observer.sh: Set LANG/LC_ALL to C, not c.
3884 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3886 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3889 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3891 * remote.c (remote_stop_ns): If multi-process extensions are off,
3892 and GDB is requesting the whole process to stop, sent "vCont;t",
3895 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3897 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3900 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3902 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3904 2009-03-26 Doug Evans <dje@google.com>
3906 * thread.c (do_restore_current_thread_cleanup): Redo test for
3907 whether to restore old->inferior_ptid.
3909 2009-03-26 Tom Tromey <tromey@redhat.com>
3911 * breakpoint.c (resolve_sal_pc): Preserve original line number
3912 when skipping prologue.
3914 2009-03-26 Doug Evans <dje@google.com>
3916 * thread.c (inferior_thread) Remove "extern" in definition.
3918 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3920 Add gdb.Value.is_optimized_out attribute.
3921 * python/python-value.c (valpy_get_is_optimized_out): New
3923 (value_object_getset): New variable.
3924 (value_object_type): Initialize tp_getset element.
3926 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3928 Recognize missing DW_AT_location as <value optimized out>.
3930 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3931 Call add_symbol_to_list.
3933 2009-03-25 Tom Tromey <tromey@redhat.com>
3935 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3936 * stack.c (print_this_frame_argument_p): Use check_typedef.
3938 2009-03-25 Tom Tromey <tromey@redhat.com>
3940 * configure: Rebuild.
3941 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3942 Rearrange flags setting. Add comments.
3944 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3946 * config/i386/nm-i386.h: Remove code within
3947 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3948 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3950 * config/i386/nm-cygwin64.h: Ditto.
3951 * config/i386/nm-fbsd.h: Ditto.
3952 * config/i386/nm-go32.h: Ditto.
3953 * config/i386/nm-linux.h: Ditto.
3954 * config/i386/nm-linux64.h: Ditto.
3956 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3958 ARI fix: "xasprintf" rule.
3959 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3961 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3963 * remote.c (remote_start_remote): In non-stop mode, call
3964 init_wait_for_inferior before adding threads and inferiors.
3966 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3968 * breakpoint.c (breakpoint_thread_match): Split a large condition
3969 into several smaller conditions. No behavior change.
3971 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3973 * infrun.c (infrun_thread_thread_exit): New.
3974 (_initialize_infrun): Attach it to the thread_exit observer.
3975 * thread.c (delete_thread_1): Always call the observer, passing it
3977 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3978 SILENT, return immediately.
3980 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3982 * infrun.c (normal_stop): Use has_stack_frames instead of
3984 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3985 when there is no thread selected.
3986 (mi_cmd_execute): Don't special case commands that can run without
3987 a valid selected thread.
3988 * top.c (execute_command): Don't special case commands that can
3989 run without a valid selected thread. Use has_stack_frames.
3990 * infcmd.c (ensure_valid_thread): New.
3991 (continue_1, step_1, jump_command, signal_command): Use it.
3992 (detach_command): Error out if there's no selected thread/inferior.
3993 * thread.c (print_thread_info): Allow having no thread selected.
3994 (switch_to_thread): Don't read the PC if there is no current thread.
3995 (do_restore_current_thread_cleanup): Don't record the current
3996 frame if there is no current thread.
3997 (make_cleanup_restore_current_thread): Don't read frame info if
3998 there is no selected thread.
3999 (_initialize_thread): Don't mark commands as
4000 "no_selected_thread_ok".
4001 * frame.c (get_current_frame): Error out if there is no valid
4003 (has_stack_frames): Return false if there is no valid
4005 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
4006 "no_selected_thread_ok".
4007 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4008 (get_cmd_no_selected_thread_ok): Delete.
4009 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
4010 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4012 * stack.c (get_selected_block): Use has_stack_frames.
4014 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
4016 Fix size of FPSCR in Power 7 processors.
4017 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
4018 (PPC_FEATURE_HAS_DFP): New #define.
4019 (ppc_linux_read_description): Check for DFP feature instead of
4020 ISA 2.05 to decide on size of the FPSCR.
4022 2009-03-25 Kevin Buettner <kevinb@redhat.com>
4024 * mn10300-tdep.c (trad-frame.h): Don't include.
4025 (prologue-value.h): Include.
4026 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
4027 (struct mn10300_prologue): Define.
4028 (push_reg, translate_rreg, check_for_saved): New functions.
4029 (mn10300_analyze_prologue): Rewrite, using prologue-value
4030 machinery. Handle more instructions than before. Permit
4031 instructions to occur in any order.
4032 (mn10300_skip_prologue): Find the extents of the function
4033 in question; mn10300_analyze_prologue no longer does this.
4034 (mn10300_analyze_frame_prologue): New function.
4035 (mn10300_frame_base): New function.
4036 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
4038 (mn10300_frame_prev_register): Likewise.
4039 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
4040 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
4042 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
4044 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4046 Fix completer problem for filename completion on the first try.
4048 * gdb/completer.h (gdb_completion_word_break_characters): New function.
4049 * gdb/completer.c: Include gdb_assert.h.
4050 (complete_line_internal_reason): New enum.
4051 (complete_line_internal): Change last argument type to
4052 complete_line_internal_reason.
4053 Modify function to handle the different complete_line_internal_reason
4055 (complete_line): Adapt to change in complete_line_internal.
4056 (command_completer): Ditto.
4057 (gdb_completion_word_break_characters): Implement new function.
4058 * top.c (init_main): Set rl_completion_word_break_hook to
4059 gdb_completion_word_break_characters.
4062 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4064 ARI fix: "strlen d_name" rule.
4065 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
4068 2009-03-24 Tom Tromey <tromey@redhat.com>
4069 Pedro Alves <pedro@codesourcery.com>
4071 * configure, config.in: Rebuild.
4072 * configure.ac: Check for libiconvlist.
4073 * charset.c: Check HAVE_LIBICONVLIST.
4074 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
4075 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
4076 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
4078 (INTERNAL_CFLAGS_BASE): Update.
4079 (INTERNAL_LDFLAGS): Update.
4082 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4084 * configure.ac: Initialize the variable $PREFER_CURSES.
4085 * configure: Regenerated.
4087 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4089 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
4090 * configure: Regenerated.
4092 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
4094 ARI fix: "strerror" rule.
4095 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
4096 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
4098 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4100 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
4101 before looking up the fields inside our struct type.
4103 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4105 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
4106 trying to resolve the type qualification.
4108 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4110 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
4111 we try to apply the attribute on the real type, rather than
4112 its associated typedef.
4114 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4116 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
4117 to make sure we try to get the modulus of the actual type, not the
4120 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4122 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
4123 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
4124 to get the real type, not the associated typedef.
4126 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4128 * ada-lang.c (ada_get_field_index): Add handling of the case
4129 when TYPE is a typedef of a struct.
4131 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4133 Add gdb_usleep as a portable version of usleep based on gdb_select.
4134 * gdb_usleep.h, gdb_usleep.c: New files.
4135 * Makefile.in (SFILES): Add gdb_usleep.c.
4136 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4137 (COMMON_OBS): Add gdb_usleep.o.
4138 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4139 by call to gdb_usleep.
4141 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4143 * buildsym.c (end_symtab): If we ignore the subfiles, then
4144 unlink the associated symtabs if they were already allocated.
4146 2009-03-23 Jerome Guitton <guitton@adacore.com>
4148 Provide a way to force building of GDB with libcurses.
4149 * configure.ac: Add --with-curses.
4150 * configure: Regenerated.
4152 2009-03-23 Tom Tromey <tromey@redhat.com>
4154 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4157 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4159 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4160 solib_contains_address_p instead of searching.
4162 2009-03-23 Tom Tromey <tromey@redhat.com>
4164 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4165 (iconv): Make 'inbuf' argument const.
4166 (convert_between_encodings): Use ICONV_CONST.
4167 (wchar_iterate): Likewise.
4169 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4171 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4172 dynamically loaded function.
4173 (LookupPrivilegeValueA): Ditto.
4174 (OpenProcessToken): Ditto.
4175 (AdjustTokenPrivileges): Rename and define placeholder for address of
4176 dynamically loaded function.
4177 (LookupPrivilegeValueA): Ditto.
4178 (OpenProcessToken): Ditto.
4179 (set_process_privilege): Remove check for loaded functions.
4180 (bad_OpenProcessToken): Define.
4181 (_initialize_loadable): Load token functions from advapi here, setting
4182 OpenProcessToken function to a dummy static function which always return
4183 error if OS doesn't support this functionality.
4185 2009-03-22 Nicolas Roche <roche@adacore.com>
4186 Christopher Faylor <me+cygwin@cgf.cx>
4188 * win32-nat.c (ctrl_c_handler): New function.
4189 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4190 is run in a separate console.
4192 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4194 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4195 for dynamically loaded function.
4196 (DebugBreakProcess): Ditto.
4197 (DebugSetProcessKillOnExit): Ditto.
4198 (EnumProcessModules): Ditto.
4199 (GetModuleFileNameExA): Ditto.
4200 (GetModuleInformation): Ditto.
4201 (DebugActiveProcessStop): Rename and define placeholder for address of
4202 dynamically loaded function.
4203 (DebugBreakProcess): Ditto.
4204 (DebugSetProcessKillOnExit): Ditto.
4205 (EnumProcessModules): Ditto.
4206 (GetModuleFileNameExA): Ditto.
4207 (GetModuleInformation): Ditto.
4208 (psapi_loaded): Delete.
4209 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4210 dynamically loaded functions will return failure if they weren't
4212 (has_detach_ability): Delete.
4213 (windows_attach): Remove call to has_detach_ability (). Just rely on
4214 functions being callable.
4215 (bad_DebugActiveProcessStop): Define.
4216 (bad_DebugBreakProcess): Ditto.
4217 (bad_DebugSetProcessKillOnExit): Ditto.
4218 (bad_EnumProcessModules): Ditto.
4219 (bad_GetModuleFileNameExA): Ditto.
4220 (bad_GetModuleInformation): Ditto.
4221 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4222 dynamic storage here, setting nonexistent functions to dummy static
4223 functions which always return error.
4225 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4227 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4228 to the about_to_proceed observer notification.
4229 (mi_about_to_proceed): New.
4230 (mi_on_resume): Only output ^running and the prompt here if the
4231 target was proceeded.
4232 * breakpoint.c (breakpoint_proceeded): New static.
4233 (breakpoint_about_to_proceed): New.
4234 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4235 the about_to_proceed observer notification.
4236 * inferior.h (breakpoint_proceeded): Delete declaration.
4237 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4238 Notify the about_to_proceed observers.
4239 (struct inferior_status): Delete breakpoint_proceeded member.
4240 (save_inferior_status): Don't save it.
4241 (restore_inferior_status): Don't restore it.
4242 * mi-main.h (mi_proceeded): Declare.
4243 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4246 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4248 * gdbthread.h (struct thread_info): Add in_infcall member.
4249 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4250 Remove reverences to suppress_resume_observer. Refresh
4251 `call_thread' after returning from `proceed'.
4252 * infcmd.c (suppress_resume_observer): Delete.
4253 * inferior.h (suppress_resume_observer): Delete declaration.
4254 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4256 * thread.c (set_running): Remove references to
4257 suppress_resume_observer.
4258 * infrun.c (struct inferior_status): Add in_infcall member.
4259 (save_inferior_status): Save it.
4260 (restore_inferior_status): Restore it.
4262 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4264 * infcall.c (run_inferior_call): Remove references to
4265 suppress_stop_observer.
4266 * infcmd.c (suppress_stop_observer): Delete.
4267 (finish_command_continuation): Remove NOTE. Don't clear
4268 suppress_stop_observer anymore.
4269 (finish_command_continuation_free_arg): Likewise.
4270 (finish_forward): Remove references to suppress_stop_observer.
4271 Call normal_stop observer if we haven't already.
4272 * inferior.h (suppress_stop_observer): Delete.
4273 * infrun.c (normal_stop): When deciding to suppress the
4274 normal_stop observer, check for proceed_to_finish instead of
4275 suppress_stop_observer.
4277 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4279 * symfile.c (symfile_relocate_debug_section): Remove check for
4282 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4283 Jim Blandy <jimb@red-bean.com>
4284 Thiago Jung Bauermann <bauerman@br.ibm.com>
4285 Tom Tromey <tromey@redhat.com>
4287 Miscellaneous fixes to the Python code.
4288 * python/python-cmd.c (cmdpy_init): Accept keyword
4290 * python/python-value.c (valpy_string): Accept keyword
4292 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4293 Do not call value_to_value_object on NULL RES_VAL.
4294 (value_object_methods): Change `string' entry to also accept
4296 (convert_value_from_python): Return a copy of the value if obj is
4298 (value_object_methods): Mark the `string' method as accepting
4299 keywords, and show method "prototype" in the doc string.
4300 * python/python.c (get_parameter): Don't return inside a
4303 2009-03-20 Tom Tromey <tromey@redhat.com>
4305 Add support for convenience functions in Python.
4306 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4307 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4308 (python-function.o): New target.
4309 * eval.c: Include "python/python.h" and <ctype.h>.
4310 (evaluate_subexp_standard): Handle values of type
4311 TYPE_CODE_INTERNAL_FUNCTION.
4312 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4313 * parse.c (write_exp_string): Remove duplicate word in comment.
4314 * python/python-function.c: New file.
4315 * python/python-internal.h (gdbpy_initialize_functions): Add
4317 * python/python.c (_initialize_python): Call
4318 gdbpy_initialize_functions.
4319 * valprint.c (value_check_printable): Handle values of type
4320 TYPE_CODE_INTERNAL_FUNCTION.
4321 * value.c: Include "cli/cli-decode.h".
4322 (internal_function): New struct.
4323 (functionlist, internal_fn_type): New static variables.
4324 (lookup_only_internalvar,
4325 lookup_internalvar): Add const qualifier to name argument.
4326 (create_internalvar): Likewise. Initialize new field.
4327 (set_internal_var): Fix typo in comment. Don't allow assignment
4328 to canonical variable.
4329 (value_create_internal_function, value_internal_function_name,
4330 call_internal_function, function_command, function_destroyer,
4331 add_internal_function): New functions.
4332 (_initialize_values): Create `function' placeholder command.
4333 Initialize internal_fn_type.
4334 * value.h (lookup_only_internalvar, create_internalvar,
4335 lookup_internalvar): Add const qualifier to name argument.
4336 (internal_function_fn, add_internal_function, call_internal_function,
4337 value_internal_function_name): Add prototypes.
4338 (struct internalvar) <canonical>: New field.
4340 2009-03-20 Tom Tromey <tromey@redhat.com>
4342 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4344 2009-03-20 Tom Tromey <tromey@redhat.com>
4345 Julian Brown <julian@codesourcery.com>
4347 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4348 PR i18n/9401, PR exp/9613:
4350 * value.h (value_typed_string): Declare.
4351 (val_print_string): Update.
4352 * valprint.h (print_char_chars): Update.
4353 * valprint.c (print_char_chars): Add type argument. Update.
4354 (val_print_string): Likewise.
4355 * valops.c (value_typed_string): New function.
4356 * utils.c (host_char_to_target): New function.
4357 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4359 (no_control_char_error): Remove.
4360 * typeprint.c (print_type_scalar): Update.
4361 * scm-valprint.c (scm_scmval_print): Update.
4362 * scm-lang.h (scm_printchar, scm_printstr): Update.
4363 * scm-lang.c (scm_printchar): Add type argument.
4364 (scm_printstr): Likewise.
4365 * printcmd.c (print_formatted): Update.
4366 (print_scalar_formatted): Update.
4367 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4368 Handle '%lc' and '%ls'.
4369 * parser-defs.h (struct typed_stoken): New type.
4370 (struct stoken_vector): Likewise.
4371 (write_exp_string_vector): Declare.
4372 * parse.c (write_exp_string_vector): New function.
4373 * p-valprint.c (pascal_val_print): Update.
4374 * p-lang.h (is_pascal_string_type, pascal_printchar,
4375 pascal_printstr): Update.
4376 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4377 Add 'char_type' argument.
4378 (pascal_emit_char): Add type argument.
4379 (pascal_printchar): Likewise.
4380 (pascal_printstr): Likewise.
4381 * objc-lang.c (objc_emit_char): Add type argument.
4382 (objc_printchar): Likewise.
4383 (objc_printstr): Likewise.
4384 * macroexp.c (get_character_constant): Handle unicode characters.
4386 (get_string_literal): Handle unicode strings. Use
4388 * m2-valprint.c (print_unpacked_pointer): Update.
4389 (m2_print_array_contents): Update.
4390 (m2_val_print): Update.
4391 * m2-lang.c (m2_emit_char): Add type argument.
4392 (m2_printchar): Likewise.
4393 (m2_printstr): Likewise.
4394 * language.h (struct language_defn) <la_printchar>: Add type
4396 <la_printstr, la_emitchar>: Likewise.
4397 (LA_PRINT_CHAR): Likewise.
4398 (LA_PRINT_STRING): Likewise.
4399 (LA_EMIT_CHAR): Likewise.
4400 * language.c (unk_lang_emit_char): Add type argument.
4401 (unk_lang_printchar): Likewise.
4402 (unk_lang_printstr): Likewise.
4403 * jv-valprint.c (java_val_print): Update.
4404 * jv-lang.c (java_emit_char): Add type argument.
4405 * f-valprint.c (f_val_print): Update.
4406 * f-lang.c (f_emit_char): Add type argument.
4407 (f_printchar): Likewise.
4408 (f_printstr): Likewise.
4409 * expprint.c (print_subexp_standard): Update.
4410 * charset.h (target_wide_charset): Declare.
4411 (c_target_char_has_backslash_escape, c_parse_backslash,
4412 host_char_print_literally, host_char_to_target,
4413 target_char_to_host, target_char_to_control_char): Remove.
4414 (enum transliterations): New type.
4415 (convert_between_encodings): Declare.
4416 (HOST_ESCAPE_CHAR): New define.
4417 (host_letter_to_control_character, host_hex_value): Declare.
4418 (enum wchar_iterate_result): New enum.
4419 (struct wchar_iterator): Declare.
4420 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4421 wchar_push_back): Declare.
4422 * charset-list.h: New file.
4423 * c-valprint.c (textual_name): New function.
4424 (textual_element_type): Handle wide character types.
4425 (c_val_print): Pass original type to textual_element_type. Handle
4426 wide character types.
4427 (c_value_print): Use textual_element_type. Pass original type of
4429 * c-lang.h (enum c_string_type): New type.
4430 (c_printchar, c_printstr): Update.
4431 * c-lang.c (classify_type): New function.
4432 (print_wchar): Likewise.
4433 (c_emit_char): Add type argument. Handle wide characters.
4434 (c_printchar): Likewise.
4435 (c_printstr): Add type argument. Handle wide and multibyte
4437 (convert_ucn): New function.
4438 (emit_numeric_character): Likewise.
4439 (convert_octal): Likewise.
4440 (convert_hex): Likewise.
4441 (ADVANCE): New macro.
4442 (convert_escape): New function.
4443 (parse_one_string): Likewise.
4444 (evaluate_subexp_c): Likewise.
4445 (exp_descriptor_c): New global.
4446 (c_language_defn): Use exp_descriptor_c.
4447 (cplus_language_defn): Likewise.
4448 (asm_language_defn): Likewise.
4449 (minimal_language_defn): Likewise.
4450 (charset_for_string_type): New function.
4451 * c-exp.y (%union): Add 'svec' and 'tsval'.
4453 (exp): Add CHAR production.
4454 (string_exp): Rewrite.
4455 (exp) <string_exp>: Rewrite.
4456 (tempbuf): Now global.
4457 (tempbuf_init): New global.
4458 (parse_string_or_char): New function.
4459 (yylex) <tempbuf>: Now global.
4460 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4462 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4463 (c_parse_escape): New function.
4464 * auxv.c (fprint_target_auxv): Update.
4465 * ada-valprint.c (ada_emit_char): Add type argument.
4466 (ada_printchar): Likewise.
4467 (ada_print_scalar): Update.
4468 (printstr): Add type argument. Update calls to ada_emit_char.
4469 (ada_printstr): Add type argument.
4470 (ada_val_print_array): Update.
4471 (ada_val_print_1): Likewise.
4472 * ada-lang.c (emit_char): Add type argument.
4473 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4475 * gdb_locale.h: Include langinfo.h.
4476 * charset.c (_initialize_charset): Set default host charset from
4477 the locale. Don't register charsets. Add target-wide-charset
4478 commands. Call find_charset_names.
4479 (struct charset, struct translation): Remove.
4480 (GDB_DEFAULT_HOST_CHARSET): Remove.
4481 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4482 (target_wide_charset_name): New global.
4483 (show_host_charset_name): Handle "auto".
4484 (show_target_wide_charset_name): New function.
4485 (host_charset_enum, target_charset_enum): Remove.
4486 (charset_enum): New global.
4487 (all_charsets, register_charset, lookup_charset, all_translations,
4488 register_translation, lookup_translation): Remove.
4489 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4490 (iso_8859_print_literally, iso_8859_to_control,
4491 iso_8859_family_charset): Remove.
4492 (ebcdic_print_literally, ebcdic_to_control,
4493 ebcdic_family_charset): Remove.
4494 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4495 register_iconv_charsets): Remove.
4496 (target_wide_charset_be_name, target_wide_charset_le_name): New
4498 (identity_either_char_to_other): Remove.
4499 (set_be_le_names, validate): New functions.
4500 (backslashable, backslashed, represented): Remove.
4501 (default_c_target_char_has_backslash_escape): Remove.
4502 (default_c_parse_backslash, iconv_convert): Remove.
4503 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4504 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4505 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4506 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4507 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4508 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4509 (table_convert_char, table_translation, simple_table_translation):
4511 (current_host_charset, current_target_charset,
4512 c_target_char_has_backslash_escape_func,
4513 c_target_char_has_backslash_escape_baton): Remove.
4514 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4515 (host_char_to_target_func, host_char_to_target_baton): Remove.
4516 (target_char_to_host_func, target_char_to_host_baton): Remove.
4517 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4519 (lookup_charset_or_error, check_valid_host_charset): Remove.
4520 (set_host_and_target_charsets): Remove.
4521 (set_host_charset, set_target_charset): Remove.
4522 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4523 (set_target_wide_charset_sfunc): New function.
4524 (show_charset): Print target wide character set.
4525 (host_charset, target_charset): Rewrite.
4526 (target_wide_charset): New function.
4527 (c_target_char_has_backslash_escape): Remove.
4528 (c_parse_backslash): Remove.
4529 (host_letter_to_control_character): New function.
4530 (host_char_print_literally): Remove.
4531 (host_hex_value): New function.
4532 (target_char_to_control_char): Remove.
4533 (cleanup_iconv): New function.
4534 (convert_between_encodings): New function.
4535 (target_char_to_host): Remove.
4536 (struct wchar_iterator): Define.
4537 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4538 wchar_push_back): New functions.
4539 (do_cleanup_iterator): New function.
4540 (char_ptr): New typedef.
4541 (charsets): New global.
4542 (add_one, find_charset_names): New functions.
4543 (default_charset_names): New global.
4544 (auto_host_charset_name): Likewise.
4545 * aclocal.m4, config.in, configure: Rebuild.
4546 * configure.ac: Call AM_LANGINFO_CODESET.
4547 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4548 (AM_ICONV): Invoke earlier.
4549 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4550 LIBICONV_LIBDIR. Check for libiconv in build tree.
4551 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4552 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4553 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4554 * gdb_obstack.h (obstack_grow_wstr): New define.
4555 * gdb_wchar.h: New file.
4556 * defs.h: Include it.
4558 2009-03-20 Tom Tromey <tromey@redhat.com>
4559 Jan Kratochvil <jan.kratochvil@redhat.com>
4561 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4562 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4564 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4566 * ada-typeprint.c (print_array_type): Do the NULL check
4569 2009-03-19 Tom Tromey <tromey@redhat.com>
4571 * utils.c (do_obstack_free): New function.
4572 (make_cleanup_obstack_free): Likewise.
4573 * defs.h (make_cleanup_obstack_free): Declare.
4575 2009-03-18 Doug Evans <dje@google.com>
4577 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4578 int, not a long long.
4579 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4581 * expprint.c (dump_raw_expression): Print note if non-NULL.
4583 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4586 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4588 * Makefile.in: Update license to GPLv3.
4589 * ada-exp.y: Update license to GPLv3.
4590 * ada-lex.l: Update license to GPLv3.
4591 * c-exp.y: Update license to GPLv3.
4592 * cp-name-parser.y: Update license to GPLv3.
4593 * darwin-nat-info.c: Update license to GPLv3.
4594 * f-exp.y: Update license to GPLv3.
4595 * gdb_thread_db.h: Update license to GPLv3.
4596 * hppanbsd-nat.c: Update license to GPLv3.
4597 * hppanbsd-tdep.c: Update license to GPLv3.
4598 * hppaobsd-tdep.c: Update license to GPLv3.
4599 * jv-exp.y: Update license to GPLv3.
4600 * m2-exp.y: Update license to GPLv3.
4601 * objc-exp.y: Update license to GPLv3.
4602 * p-exp.y: Update license to GPLv3.
4603 * reply_mig_hack.awk: Update license to GPLv3.
4604 * reverse.c: Update license to GPLv3.
4605 * xtensa-xtregs.c: Update license to GPLv3.
4607 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4609 * remote.c (remote_close): Don't call generic_mourn_inferior.
4610 (remote_mourn_1): Call generic_mourn_inferior after closing the
4613 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4615 * remote.c (remote_start_remote): Add missing call to
4616 init_wait_for_inferior in non-stop mode.
4618 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4620 * breakpoint.c (bpstat_should_step): Only consider software
4621 watchpoints that have a location.
4623 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4625 Add a target_ops parameter to the to_kill method in struct target_ops.
4627 * target.h (struct target_ops): Add a "target_ops *" parameter to
4629 (target_kill): Remove macro. Add declaration.
4630 * target.c (debug_to_kill): Delete, no longer necessary.
4631 (target_kill): New function.
4632 (update_current_target): Stop inheriting the to_kill method.
4633 Do not de_fault it to no_process either.
4634 (setup_target_debug): Do not set current_target.to_kill.
4635 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4636 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4637 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4640 2009-03-17 Doug Evans <dje@google.com>
4642 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4643 glibc 2.3.2 and earlier.
4645 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4647 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4648 sanity check if this_frame is not NORMAL.
4649 (frame_id_inner): Update the description of this function.
4651 2009-03-17 Hui Zhu <teawater@gmail.com>
4653 * stack.c: Change the introduce of "disassemble-next-line".
4655 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4657 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4660 2009-03-17 Hui Zhu <teawater@gmail.com>
4662 * stack.c: Include valprint.h.
4663 (disassemble_next_line): New enum.
4664 (show_disassemble_next_line): New function. Show the current
4665 value of disassemble-next-line.
4666 (gdb_disassembly_stub_args): New struct for argument passing
4667 between function do_gdb_disassembly and function
4668 gdb_disassembly_stub.
4669 (gdb_disassembly_stub): New function. Helper for
4671 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4672 the exception from the gdb_disassembly because it will be
4673 broken by filter sometime.
4674 (print_frame_info): If disassemble-next-line is set to auto
4675 or on and doesn't have the line debug messages for $pc,
4676 output the next instruction.
4677 If disassemble-next-line is set to on and there is line debug
4678 messages, output assembly codes for next line.
4679 (_initialize_stack): Make the "set disassemble-next-line"
4680 command an auto-boolean command. Change its class to
4681 class_stack. Place it in the top level set list. Extend help
4682 to describe the auto mode.
4684 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4686 * infrun.c (normal_stop): Don't overwrite old_chain.
4688 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4690 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4691 which is undefined, by call to regcache_invalidate, which should
4692 do what the original author wanted to do.
4694 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4696 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4697 (mips_create_inferior): Likewise.
4699 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4701 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4703 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4705 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4706 building on x86_64-darwin.
4708 2009-03-16 Tristan Gingold <gingold@adacore.com>
4710 * configure.tgt: Add handling for x86_64-darwin.
4712 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4714 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4716 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4718 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4719 Use the ops parameter to get to the target beneath, rather than
4720 using the current_target global. Using the current_target global
4721 was an unintended accident.
4723 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4725 Fix an error happening while loading symbols from a core file
4728 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4729 to detect whether we're debugging a core file or not.
4731 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4733 Modernize the aix-thread later by getting rid of the base_target
4734 global. This brings back to life the AIX port which was otherwise
4735 crashing all the time.
4737 * aix-thread.c (base_target): Delete.
4738 (pd_enable): Do not set base_target.
4739 (aix_thread_attach): Use find_target_beneath instead of base_target.
4740 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4741 (aix_thread_fetch_registers, aix_thread_store_registers),
4742 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4743 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4744 (aix_thread_kill): Delete. Does not seem necessary.
4745 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4747 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4749 * stack.c (return_command <retval_exp>): New variables retval_expr
4750 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4751 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4752 if RETURN_TYPE is NULL.
4754 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4756 * remote.c (PACKET_qAttached): New.
4757 (remote_query_attached): New.
4758 (remote_add_inferior): Add new `attached' argument. Handle it.
4759 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4760 -1 to remote_add_inferior in new parameter.
4761 (extended_remote_attach_1): Adjust to pass 1 to
4762 remote_add_inferior in the new parameter.
4763 (extended_remote_create_inferior_1): Adjust to pass 0 to
4764 remote_add_inferior in the new parameter.
4765 (_initialize_remote): Add "set/show remote query-attached-packet"
4768 2009-03-13 Tom Tromey <tromey@redhat.com>
4770 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4772 2009-03-13 Doug Evans <dje@google.com>
4774 * exceptions.h: Clean up some comments on catch_exceptions usage.
4775 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4778 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4780 The following patch helps getting rid of a warning inside solib-som.c.
4782 * source.c (source_full_path_of): Constify parameter filename.
4783 * defs.h (source_full_path_of): Update declaration accordingly.
4785 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4787 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4788 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4789 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4791 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4793 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4794 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4796 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4798 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4799 * ada-lang.h (ada_task_is_alive): Remove declaration.
4801 2009-03-12 Jerome Guitton <guitton@adacore.com>
4803 * ada-lang.c (ada_delta): Change the type of numerators and
4804 denominators to DOUBLEST, as they may not fit into a long.
4805 (scaling_factor): Ditto.
4807 2009-03-12 Jerome Guitton <guitton@adacore.com>
4809 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4811 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4813 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4814 types, if we are unable to determine the actual symbol type
4815 from its tag, then use the static approximation instead.
4817 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4819 Fix crash printing packed record with packed array.
4821 * ada-lang.c (ada_modulus_from_name): New function.
4822 (ada_modulus): In the case where the type length is bigger than
4823 the size of the type used to hold the bounds, try determining
4824 the modulus from the type name.
4825 (ada_value_primitive_packed_val): Fix bug in the computation of
4826 ntarg causing an out-of-buffer invalid access.
4828 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4830 Fix segfault when printing short_integer'last.
4832 * ada-lang.c (ada_find_any_type): Search in the primitive types
4833 if a symbol could not be found.
4835 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4837 * ada-tasks.c (task_states,long_task_states): Add new states
4838 Activating and Acceptor_Delay_Sleep. Update the description
4839 of state Acceptor_Sleep.
4841 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4843 Fix a build failure on Darwin following some changes in
4844 the profile of some target_ops methods.
4846 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4848 (darwin_stop_inferior, darwin_detach): Likewise.
4850 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4852 Include token in ^running notification for CLI commands.
4854 * mi/mi-main.c (mi_execute_command): Set current_token here.
4855 (mi_cmd_execute): Do not set current_token here.
4857 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4861 * mi/mi-main.c (mi_print_timing_maybe): New.
4862 (captured_mi_execute_command): Simplify. Output timings to
4864 (mi_execute_async_cli_command): Do not print timings.
4865 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4866 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4868 2009-03-12 Jerome Guitton <guitton@adacore.com>
4870 * xcoffread.c (process_linenos): Check if the line in the
4871 include table refers to the main source file and, if so,
4872 add them to the main subfile.
4874 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4876 Fix a build failure on AIX introduced after a change in the profile
4877 of some of the "methods" in the target_ops structure.
4878 * aix-thread.c: Add missing target_ops parameter throughout.
4880 Implement Ada task switching on AIX.
4881 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4882 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4884 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4886 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4887 value_mark and value_free_to_mark.
4888 * objfiles.c (free_objfile): Call objfile_free_data before
4891 2009-03-10 Hui Zhu <teawater@gmail.com>
4893 * disasm.c (gdb_disassembly): Remove unused argument
4895 * disasm.h (gdb_disassembly): Ditto.
4896 * cli/cli-cmds.c (print_disassembly): Ditto.
4897 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4899 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4901 * solib.c (solib_contains_address_p): New function.
4902 (solib_name_from_address): Use it.
4903 * printcmd.c (display_uses_solib_p): Use it.
4904 * solib.h (solib_contains_address_p): Declare it.
4906 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4908 * varobj.c (free_variable): Call value_free.
4910 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4913 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4914 Move the variable `macinfo_type' out of the loop. Create a new
4915 processing pass before the current one to pre-create `current_file'.
4916 New complaint on misplaced zero/non-zero definitions/includes.
4917 Skip first DW_MACINFO_start_file with `at_commandline' set.
4919 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4921 * solib.c (reload_shared_libraries): Give
4922 inferior a chance to reset solib breakpoint.
4925 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4927 * windows-nat.c (dr): Redefine to use largest possible integer which
4929 (cygwin_set_dr): Avoid coercion.
4931 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4933 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4936 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4938 Rename solib_address to solib_name_from_address.
4939 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4940 (disable_breakpoints_in_unloaded_shlib): Update.
4941 * printcmd.c (display_uses_solib_p): Likewise.
4942 * stack.c (print_frame): Likewise.
4946 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4948 * printcmd.c (do_one_display): Reparse exp_string.
4949 (display_uses_solib_p): New function.
4950 (clear_dangling_display_expressions): New function.
4951 (_initialize_printcmd): Add observer.
4952 * solib.c (no_shared_libraries): Swap order of calls to
4953 clear_solib and objfile_purge_solibs.
4955 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4957 Implement the target-specific part of Ada tasking support
4960 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4961 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4963 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4965 Get rid of the global "base_target" and use "find_target_beneath"
4966 to find the underlying target.
4967 * dec-thread.c (base_target): Delete.
4968 (enable_dec_thread): Remove assignement to base_target.
4969 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4970 (dec_thread_fetch_registers, dec_thread_store_registers)
4971 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4972 Update the function profile if necessary.
4973 Use find_target_beneath to call the same method but from
4974 the underlying target, removing the need for "base_target".
4976 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4977 Fix a copy/paste error in a few debug traces...
4979 * solib-osf.c (init_so): Use a simpler method for computing
4980 the size of lm_info structure. This also gets rid of warning
4981 emitted by the compiler.
4983 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4985 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4986 duplicates of permanent breakpoints.
4988 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4990 * inferior.h (notice_new_inferior): Declare.
4991 * infcmd.c (notice_new_inferior): New.
4992 * remote.c (remote_add_inferior, remote_add_thread): New.
4993 (notice_new_inferiors): Rename to...
4994 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4995 Use remote_add_thread instead of add_thread, passing it the
4996 RUNNING argument. Add an inferior with remote_add_inferior. If
4997 we just learned about an inferior, call notice_new_inferior.
4998 (record_currthread): Adjust.
4999 (remote_threads_info): Adjust to use remote_notice_new_inferior.
5000 (remote_start_remote, extended_remote_attach_1): Use
5001 remote_add_inferior.
5002 (process_stop_reply): Adjust. Call remote_notice_new_inferior
5003 after handling expedited registers and watchpoint state.
5004 (extended_remote_create_inferior_1): Use remote_add_inferior.
5006 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
5008 * infcmd.c (registers_info): Remove register number case.
5010 2009-03-03 Pedro Alves <pedro@codesourcery.com>
5012 * top.c (quit_target): Check for target_has_execution before
5013 killing or detaching from inferiors.
5015 2009-03-02 Joel Brobecker <brobecker@adacore.com>
5017 Remove some unused routines.
5019 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
5021 * ada-lang.c (ada_task_list_iterator_ftype)
5022 (iterate_over_live_ada_tasks): Delete.
5023 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
5026 2009-03-01 Doug Evans <dje@google.com>
5028 * symtab.c: Remove trailing whitespace throughout the file.
5029 (expand_line_sal): Fix some typos and whitespace.
5031 * Makefile.in (clean): rm -f $(DEPDIR)/*.
5033 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
5034 (init.c): signals/ -> common/.
5035 (signals.o): Update.
5036 * target.h (target_signal_to_string,target_signal_to_string)
5037 (target_signal_from_name,target_signal_to_host_p)
5038 (target_signal_from_host,target_signal_to_host): Move to ...
5039 * common/gdb_signals.h: ... here. New file.
5040 * common/signals.c: Moved here from signals/signals.c.
5041 #include gdb_signals.h, remove #include of target.h in gdb case.
5042 (target_signal_from_command,default_target_signal_to_host)
5043 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
5045 Include thread ID in target_wait debugging output.
5046 * infrun.c (print_target_wait_results): New function.
5047 (wait_for_inferior,fetch_inferior_event): Call it.
5049 2009-02-27 Pedro Alves <pedro@codesourcery.com>
5051 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
5052 with a ptid_t field.
5053 * linux-thread-db.c (thread_get_info_callback): Build the ptid
5054 using the pid stored in proc_handle.ptid.
5055 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
5056 (check_for_thread_db, thread_db_detach, check_event)
5057 (thread_db_mourn_inferior, find_new_threads_callback)
5058 (thread_db_find_new_threads_1): Adjust.
5059 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
5060 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
5062 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
5064 * valprint.c (read_string): Rework clean-up logic. Use
5065 free_current_contents to clean-up buffer.
5067 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
5069 * MAINTAINERS: Update e-mail address.
5071 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
5073 * python/python-utils.c (python_string_to_unicode): Always return
5075 (python_string_to_target_string): Decrement transient python
5077 (python_string_to_host_string): Likewise.
5079 2007-02-26 Pedro Alves <pedro@codesourcery.com>
5081 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
5082 call to super_fetch_registers.
5083 (mips64_linux_store_registers): Pass `ops' to call to
5084 super_store_registers.
5086 2009-02-25 Doug Evans <dje@google.com>
5088 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
5091 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
5092 disabled_shlib_breaks, unused.
5094 * printcmd.c (build_address_symbolic): Fix comment.
5096 2009-02-25 Hui Zhu <teawater@gmail.com>
5098 * cli/cli-script.c (define_command): Add _() to query.
5099 * gnu-nat.c (inf_validate_task_sc): Ditto.
5100 * infcmd.c (kill_if_already_running): Ditto.
5101 (jump_command): Ditto.
5102 (attach_command): Ditto.
5103 * inflow.c (kill_command): Ditto.
5104 * infrun.c (handle_command): Ditto.
5105 * maint.c (maintenance_dump_me): Ditto.
5106 * memattr.c (mem_delete_command): Ditto.
5107 * monitor.c (monitor_interrupt_query): Ditto.
5108 * nto-procfs.c (interrupt_query): Ditto.
5109 * printcmd.c (undisplay_command): Ditto.
5110 * remote-mips.c (mips_kill): Ditto.
5111 * remote.c (interrupt_query): Ditto.
5112 * solib-irix.c (irix_open_symbol_file_object): Ditto.
5113 * solib-osf.c (osf_open_symbol_file_object): Ditto.
5114 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
5115 * solib-som.c (som_open_symbol_file_object): Ditto.
5116 * solib-svr4.c (open_symbol_file_object): Ditto.
5117 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
5118 * target.c (kill_or_be_killed): Ditto.
5119 * tracepoint.c (delete_trace_command): Ditto.
5120 * top.c (quit_confirm): Add _() to s that will be used
5123 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
5125 Fix windows-nat.c compilation failure.
5127 * windows-nat.c (windows_thread_alive): Fix forward declaration.
5128 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5130 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5132 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5134 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5136 * symtab.c (find_line_symtab): Initialize exact to avoid
5139 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5141 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5142 `ops' to recursive call.
5144 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5146 * corelow.c (get_core_registers): Adjust.
5147 (core_file_thread_alive): Rename to...
5148 (core_thread_alive): ... this.
5149 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5150 (init_core_ops): Adjust.
5151 (coreops_suppress_target): Delete.
5152 (_initialize_corelow): Unconditionally add core_ops.
5153 * procfs.c: Include "inf-child.h".
5154 (procfs_ops): Delete.
5155 (init_procfs_ops): Delete. Reimplement as...
5156 (procfs_target): ... this, inheriting from inf-child.
5157 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5158 (procfs_prepare_to_store): Delete.
5159 (procfs_store_registers, procfs_resume): Adjust.
5160 (procfs_open): Delete.
5161 (procfs_suppress_run): Delete.
5162 (procfs_can_run): Delete.
5163 (procfs_mourn_inferior): Adjust.
5164 (procfs_init_inferior): Add target_ops parameter. Adjust.
5165 (procfs_create_inferior): Don't pass procfs_init_inferior to
5166 fork_inferior. Instead call it after fork_inferior returns.
5167 (procfs_find_new_threads): Adjust.
5168 (_initialize_procfs): Adjust to use procfs_target instead of
5170 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5171 (lwp_to_thread): Use target_thread_alive.
5172 (sol_thread_open): Delete.
5173 (sol_thread_attach): Delete.
5174 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5175 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5176 to use find_target_beneath.
5177 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5178 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5179 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5180 (check_for_thread_db): New.
5181 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5182 (sol_thread_new_objfile): Call check_for_thread_db.
5183 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5184 (sol_thread_can_run): Delete.
5185 (sol_thread_alive): Adjust to use find_target_beneath.
5186 (sol_thread_stop): Delete.
5187 (rw_common): Use target_write_memory or target_read_memory.
5188 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5189 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5190 (solaris_pid_to_str): Remove check for libthread_db initialization
5192 (sol_find_new_threads): Remove check for libthread_db
5193 initialization failing, or for an invalid inferior_ptid. Adjust
5194 to use find_target_beneath.
5195 (sol_core_open, sol_core_close, sol_core_detach,
5196 sol_core_files_info, sol_find_memory_regions,
5197 sol_make_note_section, ignore): Delete.
5198 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5199 unneeded callback settings.
5200 (init_sol_core_ops): Delete.
5201 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5202 procfs_suppress_run, or hack with core_ops.
5204 * target.h (struct target_ops): Add a target_ops * parameter to
5205 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5206 and to_find_new_threads.
5207 (target_fetch_registers, target_store_registers)
5208 (target_thread_alive, target_find_new_threads): Redeclare as
5211 * target.c (update_current_target): Do not inherit or de_fault
5212 to_resume, to_fetch_registers, to_store_registers,
5213 to_thread_alive, to_find_new_threads.
5214 (target_resume): Adjust.
5215 (target_thread_alive, target_find_new_threads): New.
5216 (debug_to_resume, debug_to_fetch_registers): Delete.
5217 (target_fetch_registers): New.
5218 (debug_to_store_registers): Delete.
5219 (target_store_registers): New.
5220 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5221 (setup_target_debug): Adjust.
5223 * gdbcore.h (core_ops): Delete declaration.
5225 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5226 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5227 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5228 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5229 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5230 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5231 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5232 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5233 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5234 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5235 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5236 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5237 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5238 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5240 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5241 * gdbarch.h, gdbarch.c: Regenerate.
5243 * sol2-tdep.c: Include "inferior.h".
5244 (sol2_core_pid_to_str): New.
5245 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5247 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5248 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5249 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5250 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5252 2009-02-22 Doug Evans <dje@google.com>
5254 * exec.c (exec_file_attach): Fix comment.
5256 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5258 Silence a few -Wmissing-prototypes warnings.
5261 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5263 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5264 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5265 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5266 (_initialize_amd64nbsd_tdep): ... this.
5267 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5268 (_initialize_arm_linux_tdep): Declare.
5269 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5270 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5271 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5272 * avr-tdep.c (avr_return_value): Make it static.
5273 (avr_frame_unwind_cache): Ditto.
5274 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5275 (bsd_uthread_solib_loaded): Ditto.
5276 (bsd_uthread_solib_unloaded): Ditto.
5277 (bsd_uthread_target): Ditto.
5278 (_initialize_bsd_uthread): Declare.
5279 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5280 (cris_frame_unwind_cache): Ditto.
5281 * frv-tdep.c (frv_return_value): Ditto.
5282 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5283 (h8300h_use_struct_convention): Ditto.
5284 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5286 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5288 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5289 (hppabsd_find_global_pointer): Make it static.
5290 * hppabsd-tdep.h: New.
5291 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5292 (hppabsd_init_abi): Remove declaration.
5293 (_initialize_hppabsd_tdep): Remove declaration.
5294 (_initialize_hppanbsd_tdep): Declare.
5295 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5296 (hppabsd_init_abi): Delete declaration.
5297 (hppaobsd_init_abi): Make it static.
5298 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5299 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5300 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5301 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5302 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5303 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5304 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5305 (_initialize_m32c_tdep): Declare.
5306 * m32r-rom.c (_initialize_m32r_rom): Declare.
5307 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5308 (m32r_return_value): Ditto.
5309 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5310 (m68hc11_return_value): Ditto.
5311 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5312 * m88k-tdep.c (m88k_frame_cache): Make it static.
5313 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5314 (mep_return_value): Ditto.
5315 (_initialize_mep_tdep): Declare.
5316 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5317 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5318 (mips_linux_syscall_next_pc): Ditto.
5319 (_initialize_mips_linux_tdep): Declare.
5320 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5321 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5322 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5323 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5324 * mt-tdep.c (_initialize_mt_tdep): Declare.
5325 * nbsd-tdep.c: Include nbsd-tdep.h.
5326 * nto-tdep.c (find_load_phdr): Make it static.
5327 (_initialize_nto_tdep): Declare.
5328 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5330 (_initialize_ppc_linux_tdep): Declare.
5331 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5332 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5333 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5335 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5336 * rs6000-nat.c: Include xcoffread.h.
5337 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5338 to call xcoff_get_to_offset.
5339 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5340 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5341 (rs6000_skip_trampoline_code): Make static.
5342 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5343 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5344 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5345 (_initialize_shnbsd_tdep): Declare.
5346 * solib-frv.c (displacement_from_map): Make static.
5347 (_initialize_frv_solib): Declare.
5348 * solib-irix.c (fetch_lm_info): Make static.
5349 (_initialize_irix_solib): Declare.
5350 * solib-som.c: Include solib-som.h.
5351 (som_solib_select): Line break.
5352 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5353 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5354 (_initialize_sparcnbsd_tdep): ... this.
5355 * spu-tdep.c (spu_software_single_step): Make it static.
5356 (_initialize_spu_tdep): Declare.
5357 * vax-tdep.c (vax_frame_cache): Make it static.
5358 * xcoffread.c: Include xcoffread.h.
5359 (get_toc_offset): Rename to ...
5360 (xcoff_get_toc_offset): ... this.
5361 (_initialize_xcoffread): Declare.
5363 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5364 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5366 (_initialize_xtensa_tdep): Declare.
5368 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5370 Silence a few -Wmissing-prototypes warnings.
5373 * amd64-nat.c: Include "amd64-nat.h".
5374 * fork-child.c (_initialize_fork_child): Ditto.
5375 * gcore.c (_initialize_gcore): Ditto.
5376 * inf-ptrace.c: Include "inf-ptrace.h".
5377 (inf_ptrace_store_registers): Make it static.
5378 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5379 (_initialize_linux_nat): Declare before definition.
5380 * linux-tdep.c: Include "linux-tdep.h".
5381 * linux-thread-db.c (_initialize_thread_db): Declare before
5383 * proc-service.c (_initialize_proc_service): Ditto.
5384 * remote.c (remote_send_printf): Make it static.
5385 * solib.c: Include "solib.h".
5386 * symfile-mem.c (_initialize_symfile_mem): Declare before
5388 * ada-lang.c (ada_la_decode, ada_match_name)
5389 (ada_suppress_symbol_printing, ada_is_array_type)
5390 (ada_value_ptr_subscript, ada_array_length)
5391 (ada_to_static_fixed_value): Make them static.
5392 (_initialize_ada_language): Declare before definition.
5393 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5394 (ada_task_list_changed, ada_new_objfile_observer): Make them
5396 (_initialize_tasks): Declare before definition.
5397 * addrmap.c (_initialize_addrmap): Declare before definition.
5398 * auxv.c (default_auxv_parse): Make it static.
5399 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5401 * breakpoint.c (remove_sal): Add line break.
5402 (expand_line_sal_maybe): Make it static.
5403 * cp-name-parser.y: Include "cp-support.h".
5404 * cp-valprint.c (cp_find_class_member): Make it static.
5405 * eval.c (value_f90_subarray): Ditto.
5406 * exceptions.c (print_any_exception): Ditto.
5407 * findcmd.c (_initialize_mem_search): Declare before definition.
5408 * frame.c (frame_observer_target_changed): Make it static.
5409 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5410 * inf-child.c: Include "inf-child.h".
5411 * inferior.h (valid_inferior_id): Rename to ...
5412 (valid_gdb_inferior_id): ... this.
5413 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5415 * jv-lang.c (java_language_arch_info): Make it static.
5416 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5417 * osdata.c (info_osdata_command): Make it static.
5418 * regcache.c (regcache_observer_target_changed): Make it static.
5419 * reverse.c (_initialize_reverse): Declare before definition.
5420 * stabsread.c (cleanup_undefined_types_noname)
5421 (cleanup_undefined_types_1): Make them static.
5422 * symfile.c (place_section): Make it static.
5423 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5424 * target-descriptions.c (_initialize_target_descriptions): Declare
5426 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5427 (find_default_is_async_p, find_default_supports_non_stop): Make
5429 (target_supports_non_stop): Add prototype.
5430 (dummy_pid_to_str): Make it static.
5431 * utils.c (_initialize_utils): Declare before definition.
5432 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5433 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5434 * target.h (struct target_ops): Add a prototype to the
5435 to_can_execute_reverse callback.
5436 * macroscope.c (_initialize_macroscope): Declare before definition.
5437 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5438 * python/python.c (_initialize_python): Declare before definition.
5439 * tui/tui-command.c: Include "tui/tui-command.h".
5440 * tui/tui-data.c (init_content_element, init_win_info): Make them
5442 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5443 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5445 * tui/tui-layout.c: Include "tui/tui-layout.h".
5446 (_initialize_tui_layout): Declare before definition.
5447 * tui/tui-regs.c: Include "tui/tui-regs.h".
5448 (tui_display_reg_element_at_line): Make it static.
5449 (_initialize_tui_regs): Declare before definition.
5450 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5452 * tui/tui-win.c: Include "tui/tui-win.h".
5453 (_initialize_tui_win): Declare before definition.
5454 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5455 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5456 (tui_get_cmd_list): Add a prototype.
5457 * tui/tui-windata.c: Include tui-windata.h.
5458 * tui/tui-wingeneral.c (box_win): Make it static.
5459 * cli/cli-logging.c (show_logging_command): Make it static.
5460 (_initialize_cli_logging): Declare before definition.
5461 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5464 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5466 Extend use of i386_use_watchpoints to all i386 native files
5467 using hardware watchpoints.
5468 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5469 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5470 * windows-nat.c (init_windows_ops): Ditto.
5471 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5472 * config/i386/nm-cygwin64.h: Ditto.
5473 * config/i386/nm-fbsd.h: Ditto.
5474 * config/i386/nm-go32.h: Ditto.
5476 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5478 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5480 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5482 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5483 (mi_interpreter_init): Register the above.
5484 * solib.c (clear_solib): Notify solib unload.
5485 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5486 disable breakpoints on a.out targets.
5488 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5490 * observer.c (observer_test_first_notification_function)
5491 (observer_test_second_notification_function)
5492 (observer_test_third_notification_function): Adjust prototype.
5494 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5496 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5497 (ALL_TARGET_OBS): Add dicos-tdep.o.
5498 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5499 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5501 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5503 * dicos-tdep.h, dicos-tdep.c: New.
5504 * amd64-dicos-tdep.c: New.
5505 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5506 inferior.h. Include dicos-tdep.h.
5507 (i386_dicos_init_abi): Call dicos_init_abi.
5508 (i386_dicos_bfd_has_symbol_p): Delete.
5509 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5511 * NEWS: Mention x86-64 DICOS target support.
5513 2009-02-16 Doug Evans <dje@google.com>
5515 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5516 All callers updated.
5517 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5518 (amd64_breakpoint_p): Delete.
5519 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5520 don't back up pc to the start of the int3.
5521 * i386-tdep.c: #include opcode/i386.h.
5522 (i386_skip_prefixes): New function.
5523 (i386_absolute_jmp_p): Constify argument.
5524 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5525 (i386_breakpoint_p): Delete.
5526 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5527 When fixing up after stepping an int3, don't back up pc to the start
5530 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5532 * corelow.c (core_close): Don't hardcode the core's pid.
5533 (core_open): Find core threads before calling
5534 post_create_inferior.
5535 (add_to_thread_list, get_core_register_section): Take into account
5536 systems where the regset section names encode the pid of the
5539 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5540 * gdbarch.h, gdbarch.c: Regenerate.
5542 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5543 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5544 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5545 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5547 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5549 Include frame information for *stopped due to CLI commands.
5551 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5552 * infcmd.c (finish_command_continuation): Pass '1' for
5553 'print_frame' parameter to the observer.
5554 * infrun.c (normal_stop): Don't print mi-specific information
5555 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5557 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5558 If we need to print frame, and current uiout is not the MI one,
5561 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5563 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5564 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5566 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5569 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5570 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5572 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5574 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5575 for DW_ATE_signed_char and DW_ATE_unsigned_char
5576 for pascal language.
5578 2009-02-11 Jim Meyering <meyering@redhat.com>
5579 Jan Kratochvil <jan.kratochvil@redhat.com>
5581 Avoid NULL dereference.
5582 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5583 New variable func_type.
5585 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5587 * gdbarch.c: Regenerate.
5589 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5591 * p-lang.c (is_pascal_string_type): Fix comment.
5592 Determine exact size of char elements for GPC
5594 (pascal_printstr): Handle char width of 2 or 4.
5595 * p-valprint.c (pascal_val_print): Handle char
5598 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5600 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5601 inside the loop. Only call addrmap_set_empty if the compilation unit
5602 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5603 scan_partial_symbols.
5604 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5606 (add_partial_namespace): Take NEED_PC argument and pass it through.
5607 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5610 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5612 * NEWS: Mention inspecting extra signal information, $_siginfo,
5613 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5615 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5617 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5620 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5622 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5623 (compat_timer_t, compat_clock_t, struct compat_timeval)
5624 (compat_sigval_t, compat_siginfo_t): New types.
5625 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5626 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5627 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5628 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5629 (amd64_linux_siginfo_fixup): New.
5630 * linux-nat.c (linux_nat_siginfo_fixup): New.
5631 (siginfo_fixup): New.
5632 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5633 siginfo layout expected by ptrace and the siginfo layout of the
5635 (linux_nat_set_siginfo_fixup): New.
5636 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5638 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5640 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5641 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5642 (siginfo_value_funcs): New.
5643 (siginfo_make_value): New.
5644 (_initialize_infrun): Create the $_siginfo convenience variable.
5645 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5646 * gdbtypes.c (append_composite_type_field): Rename to...
5647 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5648 argument. Handle it.
5649 (append_composite_type_field): Rewrite on top of
5650 append_composite_type_field_aligned.
5651 * value.h (internalvar_make_value): New typedef.
5652 (struct internalvar) <make_value>: New field.
5653 (create_internalvar_type_lazy): Declare.
5654 * value.c (create_internalvar): Clear make_value.
5655 (create_internalvar_type_lazy): New.
5656 (value_of_internalvar): If make_value is set use it.
5657 (preserve_values): Skip internal variables that don't have a
5659 * gdbarch.sh (get_siginfo_type): New.
5660 * gdbarch.h, gdbarch.c: Regenerate.
5662 * linux-tdep.h, linux-tdep.c: New.
5663 * amd64-linux-tdep.c: Include "linux-tdep.h".
5664 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5665 linux_get_siginfo_mapper.
5666 * i386-linux-tdep.c: Include "linux-tdep.h".
5667 (i386_linux_init_abi): Register linux_get_siginfo_type and
5668 linux_get_siginfo_mapper.
5669 * arm-linux-tdep.c: Include "linux-tdep.h".
5670 (i386_linux_init_abi): Register linux_get_siginfo_type and
5671 linux_get_siginfo_mapper.
5673 * linux-nat.c (linux_xfer_siginfo): New.
5674 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5675 * remote.c (PACKET_qXfer_siginfo_read)
5676 (PACKET_qXfer_siginfo_write): New.
5677 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5678 "qXfer:siginfo:write" features.
5679 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5680 (_initialize_remote): Add "set/show remote read-siginfo-object"
5681 and "set/show remote write-siginfo-object" commands.
5683 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5684 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5685 (ALLDEPFILES): Add linux-tdep.c.
5687 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5688 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5691 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5692 Daniel Jacobowitz <dan@codesourcery.com>
5693 Vladimir Prus <vladimir@codesourcery.com>
5694 Pedro Alves <pedro@codesourcery.com>
5696 * defs.h (enum lval_type): New value: lval_computed.
5697 * value.h (struct lval_funcs): New type.
5698 (allocate_computed_value, value_computed_funcs)
5699 (value_computed_closure): New declarations.
5700 * value.c (struct value): Add a structure to the location union
5701 for computed lvalues, containing 'funcs' and 'closure' members.
5702 (allocate_computed_value, value_computed_funcs)
5703 (value_computed_closure): New functions.
5704 (value_free): For computed lvalues, call the closure's
5705 'free_closure' function before freeing the value itself.
5706 (value_copy): If we're copying an lval_computed value, call the
5707 closure's 'copy_closure' function.
5708 (set_value_component_location): If the original value is a
5709 computed lvalue, then call the closure's 'copy_closure' function.
5710 (value_of_internalvar): If an internal variable's value is a
5711 computed lvalue, make retrieving its value produce an equivalent
5713 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5714 their read function.
5715 (value_assign): Assign to computed lvalues by calling their write
5718 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5720 * linux-nat.c (linux_nat_wait): Adjust.
5721 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5722 * linux-nat.h (thread_db_init): Delete declaration.
5723 * linux-thread-db.c (target_beneath): Delete.
5724 (thread_db_init): Delete.
5725 (thread_db_detach): Use find_target_beneath.
5726 (thread_db_wait): Adjust interface. Use find_target_beneath.
5727 (thread_db_mourn_inferior): Use find_target_beneath.
5728 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5729 (thread_db_async_mask): Delete.
5730 (thread_db_pid_to_str): Adjust interface. Use
5731 find_target_beneath.
5732 (thread_db_get_thread_local_address): Adjust interface. Use
5733 find_target_beneath.
5734 (init_thread_db_ops): Delete references to delete functions.
5735 * target.c (update_current_target): Don't inherit or default
5736 to_wait. Don't inherit to_pid_to_str and
5737 to_get_thread_local_address.
5738 (target_translate_tls_address): Look for a pushed target that
5739 implements to_get_thread_local_address, and use it instead of
5740 checking for target_get_thread_local_address_p.
5741 (target_wait, target_pid_to_str): Reimplement as functions.
5742 (dummy_pid_to_str): New.
5743 (init_dummy_target): Register it.
5744 (debug_to_wait): Delete.
5745 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5746 to_get_thread_local_address accept a pointer to struct target_ops.
5747 (target_wait): Delete macro, and declare as function.
5748 (target_pid_to_str): Likewise.
5749 (target_get_thread_local_address)
5750 (target_get_thread_local_address_p): Delete.
5751 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5752 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5753 (inf_ptrace_pid_to_str): New.
5754 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5755 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5756 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5757 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5759 * corelow.c (core_pid_to_str): Adjust.
5760 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5761 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5762 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5763 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5764 * hpux-thread.c (hpux_thread_wait): Adjust.
5765 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5766 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5767 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5768 * procfs.c (procfs_pid_to_str): Adjust.
5769 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5770 * remote-mips.c (mips_wait): Adjust.
5771 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5772 * remote.c (remote_wait, remote_pid_to_str)
5773 (remote_get_thread_local_address): Adjust.
5774 * rs6000-nat.c (rs6000_wait): Adjust.
5775 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5776 (sol_thread_wait, solaris_pid_to_str): Adjust.
5777 * spu-linux-nat.c (spu_child_wait): Adjust.
5778 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5780 2009-02-06 Tom Tromey <tromey@redhat.com>
5782 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5783 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5784 (python-cmd.o): New target.
5785 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5786 completer prototype.
5787 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5788 make_symbol_completion_list_fn as completer.
5789 (delete_cmd): Call destroyer if one is set.
5790 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5791 completer member. Add destroyer member.
5792 (set_cmd_completer): Add self parameter to
5793 completer prototype.
5794 * command.h (set_cmd_completer): Add cmd parameter to
5795 completer prototype.
5796 * completer.c (noop_completer, filename_completer,
5797 location_completer, expression_completer, command_completer): Adapt
5798 to new completer prototype.
5799 (complete_line_internal): Pass new parameter to completer function.
5800 * completer.h (noop_completer, filename_completer,
5801 location_completer, expression_completer, command_completer): Adapt
5802 prototypes to new completer prototype.
5803 * interps.c (interpreter_completer): Adapt to new completer
5805 * python/python-cmd.c: New file.
5806 * python/python-internal.h (gdbpy_initialize_commands): Add
5808 (gdbpy_doc_cst): Add forward declaration.
5809 * python/python.c (gdbpy_doc_cst): Declare.
5810 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5812 * symtab.c (make_symbol_completion_list_fn): New function.
5813 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5815 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5817 * target.c (target_get_osdata): Check for equal or higher than
5818 process_stratum, not dummy_stratum.
5820 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5822 * remote.c (extended_remote_can_run): Delete.
5823 (init_remote_ops): Don't register it.
5824 * target.c (target_get_osdata): Don't check for target_can_run.
5825 Instead any target that has already been pushed, otherwise
5826 fallback to the default run target.
5828 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5830 * target.c (target_create_inferior, target_detach)
5831 (target_mourn_inferior, target_attach, target_close): Do target
5833 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5834 (debug_to_mourn_inferior, debug_to_close): Delete.
5835 (setup_target_debug): Adjust.
5837 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5839 * target.h (target_stopped_data_address_p): Delete declaration,
5840 and don't define as macro.
5841 * target.c (target_stopped_data_address_p): Delete.
5843 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5844 Tom Tromey <tromey@redhat.com>
5846 * python/python-utils.c (target_string_to_unicode): New function.
5847 * python/python-internal.h (target_string_to_unicode): New prototype.
5848 * python/python-value.c (valpy_string): New function.
5849 (value_object_methods): Add `string' entry.
5851 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5853 * target.h (target_tid_to_str): Delete.
5854 * thread.c (print_thread_info, thread_apply_all_command)
5855 (thread_apply_command, thread_command, do_captured_thread_select):
5856 Use target_pid_to_str instead of target_tid_to_str.
5857 * linux-fork.c (delete_fork_command): Likewise.
5859 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5861 * frame.c (has_stack_frames): Make public.
5862 (get_prev_frame): Don't allow a NULL this_frame anymore.
5863 * frame.h (has_stack_frames): Declare.
5864 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5865 to get_prev_frame, instead start at get_current_frame.
5866 (varobj_create): Check has_stack_frames before getting any frame;
5867 eliminate one usage of deprecated_safe_get_selected_frame.
5869 2009-02-05 Tom Tromey <tromey@redhat.com>
5870 Thiago Jung Bauermann <bauerman@br.ibm.com>
5872 * python/python.c (GdbMethods): Move to bottom of file.
5873 (get_parameter, execute_gdb_command, gdbpy_write,
5874 gdbpy_flush): Remove forward declarations.
5875 (eval_python_from_control_command): Fix error checking of function
5876 PyRun_SimpleString. Fix error string.
5877 (python_command): Likewise.
5878 (execute_gdb_command): Added from_tty argument.
5880 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5882 * language.h (language_dfn): Add la_get_string member.
5883 (LA_GET_STRING): New macro.
5884 (default_get_string): New prototype.
5885 * language.c (default_get_string): New function.
5886 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5887 default_get_string for la_get_string.
5888 * c-lang.c (c_get_string): New function.
5889 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5890 c_get_string for la_get_string.
5891 (minimal_language_defn): Likewise
5892 * ada-lang.c (ada_language_defn): Likewise.
5893 * f-lang.c (f_language_defn): Use default_get_string for
5895 * jv-lang.c (java_language_defn): Likewise.
5896 * m2-lang.c (m2_language_defn): Likewise.
5897 * objc-lang.c (objc_language_defn): Likewise.
5898 * p-lang.c (p_language_defn): Likewise.
5899 * scm-lang.c (scm_language_defn): Likewise.
5900 * typeprint.c (type_to_string): New function.
5901 * value.h (type_to_string): New prototype.
5902 * valprint.c (val_print_string): Factor out code for reading string
5903 from the inferior into its own function. Put 2 spaces after period
5905 (read_string): New function.
5906 * valprint.h (read_string): New prototype.
5908 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5909 Tom Tromey <tromey@redhat.com>
5911 PR breakpoints/8079:
5912 * breakpoint.c (print_one_breakpoint): Use exp_string field
5913 to display expression of watchpoints.
5914 (mention): Likewise.
5915 (watch_command_1): Remove trailing whitespace from expression.
5916 * printcmd.c (struct display) <exp_string>: New field.
5917 (display_command): Set exp_string.
5918 (free_display): Free exp_string.
5919 (clear_displays): Use free_display.
5920 (do_one_display): Print exp_string.
5921 (display_info): Likewise.
5923 2009-02-04 Tom Tromey <tromey@redhat.com>
5924 Thiago Jung Bauermann <bauerman@br.ibm.com>
5925 Phil Muldoon <pmuldoon@redhat.com>
5927 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5928 prototype to gdbpy_history.
5929 (gdbpy_is_string): Declare.
5930 (python_string_to_host_string): Declare.
5931 * python/python-utils.c (gdbpy_is_string): New function.
5932 (unicode_to_encoded_string): New function.
5933 (unicode_to_target_string): Use it.
5934 (python_string_to_host_string): New function.
5935 * python/python-value.c (valpy_address): New function.
5936 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5937 Python exception instead of a GDB exception on error. Properly check
5939 (valpy_getitem): Convert field name to host string. Handle array
5940 accesses. Adapt to new behaviour of convert_value_from_python.
5941 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5942 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5943 VALPY_BITXOR, VALPY_BITOR>: New constants.
5944 (valpy_binop): Update. Adapt to new behaviour of
5945 convert_value_from_python.
5946 (valpy_invert): New function.
5947 (valpy_lsh): Likewise.
5948 (valpy_rsh): Likewise.
5949 (valpy_and): Likewise.
5950 (valpy_or): Likewise.
5951 (valpy_xor): Likewise.
5952 (valpy_richcompare): Call convert_value_from_python instead of doing
5954 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5955 (gdbpy_get_value_from_history): Rename
5956 function to gdbpy_history.
5957 (gdbpy_initialize_values): Don't set tp_new.
5958 (value_object_type): Add valpy_new.
5959 (value_object_methods): Add `address' entry.
5960 (value_object_as_number): Update for new methods.
5961 * python/python.c (GdbMethods): Rename entry from
5962 `get_value_from_history' to `history'.
5964 2009-02-04 Jerome Guitton <guitton@adacore.com>
5966 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5967 of type to guard against a crash.
5969 2009-02-04 Jerome Guitton <guitton@adacore.com>
5971 * value.c (value_from_contents_and_address): Always return
5972 a lval_memory value, even if address is null.
5974 2009-02-04 Tristan Gingold <gingold@adacore.com>
5976 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5977 (amd64_darwin_sigcontext_addr): Ditto.
5978 (darwin_dwarf_signal_frame_p): Ditto.
5979 (i386_darwin_init_abi): Handle signal frames, use the const for
5981 (x86_darwin_init_abi_64): Ditto.
5983 2009-02-04 Tristan Gingold <gingold@adacore.com>
5985 * i386-tdep.c (i386_sigtramp_p): Make it public.
5986 * i386-tdep.h (i386_sigtramp_p): Declare.
5988 2009-02-04 Tristan Gingold <gingold@adacore.com>
5990 * machoread.c (macho_symfile_read): Read minsymtab also from
5992 (macho_symfile_read): Try to read dwarf2 frame info from main
5993 object file, but not from OSO files.
5994 (macho_symfile_offsets): Update section names for latest BFD
5996 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5997 (x86_darwin_init_abi_64): Ditto.
5998 * solib-darwin.c: New file.
5999 * solib-darwin.h: New file.
6000 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
6002 2009-02-04 Tristan Gingold <gingold@adacore.com>
6004 * solist.h (struct target_so_ops): Comment fallback behavior for
6007 2009-02-03 Tom Tromey <tromey@redhat.com>
6009 * completer.c (add_struct_fields): Check type_name against NULL
6012 2009-02-03 Joel Brobecker <brobecker@adacore.com>
6014 * MAINTAINERS: Update Elena's email address.
6016 2009-02-02 Joel Brobecker <brobecker@adacore.com>
6018 * breakpoint (update_watchpoint): Minor comment adjustment.
6020 2009-02-02 Tom Tromey <tromey@redhat.com>
6023 * completer.c (count_struct_fields): Count method names.
6024 (add_struct_fields): Add matching method names.
6026 2009-02-02 Doug Evans <dje@google.com>
6028 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
6029 doing any further tcl/tk configury. Don't configure gdbtk if
6030 tcl or tk check fails.
6031 * aclocal.m4: Regenerate.
6032 * configure: Regenerate.
6034 2009-02-02 Tom Tromey <tromey@redhat.com>
6037 * valops.c (find_overload_match): Follow typedefs before taking
6038 address of object argument.
6040 2009-02-01 Doug Evans <dje@google.com>
6042 * target.h (target_waitstatus_to_string): Declare.
6043 * target.c (target_waitstatus_to_string): New function. Copied from
6044 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
6045 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
6046 TARGET_WAITKIND_NO_HISTORY.
6047 (debug_to_wait): Call it.
6048 * infrun.c (wait_for_inferior): If debug_infrun, print result of
6050 (fetch_inferior_event): Ditto.
6052 2009-01-30 Tom Tromey <tromey@redhat.com>
6054 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
6056 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6059 * thread.c (do_captured_list_thread_ids): Report the current
6062 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6064 * breakpoint.c (create_breakpoint, create_breakpoints)
6065 (break_command_really, set_breakpoint): New parameter enabled.
6066 (create_breakpoint, break_command_really): Make breakpoint
6067 disabled if so requested.
6068 * breakpoint.h (set_breakpoint): New parameter enabled.
6069 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
6071 2009-01-28 Doug Evans <dje@google.com>
6073 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
6074 (amd64_displaced_step_fixup): Declare.
6075 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
6076 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
6077 and make static global.
6078 (amd64_arch_regmap_len): New static global.
6079 (amd64_arch_reg_to_regnum): New function.
6080 (struct amd64_insn): New struct.
6081 (struct displaced_step_closure): New struct.
6082 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
6083 (rex_prefix_p,skip_prefixes)
6084 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
6085 (amd64_insn_length,amd64_get_unused_input_int_reg)
6086 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
6087 (amd64_displaced_step_copy_insn)
6088 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
6089 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
6090 (amd64_displaced_step_fixup): New functions.
6091 * amd64-linux-tdep.c: #include arch-utils.h.
6092 (amd64_linux_init_abi): Install displaced stepping support.
6094 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
6095 Jerome Guitton <guitton@adacore.com>
6097 * configure, config.in: Regenerated.
6098 * configure.ac: Add --with-system-gdbinit.
6099 * main.c (get_init_files): New.
6100 (captured_main): Use get_init_files. Load system gdbinit before
6102 (print_gdb_help): Print location of init files.
6104 2009-01-28 Pedro Alves <pedro@codesourcery.com>
6106 * corefile.c (generic_search): Delete disabled code.
6107 * gdbcore.h (generic_search): Delete declaration.
6109 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6111 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
6112 parent to the child.
6113 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
6114 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
6115 remove_breakpoints to remove breakpoints from the parent.
6117 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6119 PR backtrace/9458, PR backtrace/8864:
6120 * frame.c (create_new_frame): Update the frame's cached PC before
6121 finding its unwinder. Use frame_id_build to build the new frame's
6123 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
6124 array values from the ``args'' array values.
6126 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6128 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6129 (create_array_type, create_set_type, init_flags_type)
6130 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6131 with a call to XZALLOC or XCALLOC, and pairs of calls to
6132 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6134 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6136 Add "maint set|show internal-error|internal-warning quit|corefile
6137 ask|yes|no" commands.
6140 * utils.c (internal_problem_ask, internal_problem_yes)
6141 (internal_problem_no, internal_problem_modes): New.
6142 (struct internal_problem): Remove FIXME. Make should_quit and
6143 should_dump_core types to char *.
6144 (internal_vproblem, internal_error_problem)
6145 (internal_warning_problem): Adjust.
6146 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6148 (add_internal_problem_command): New.
6149 (_initialize_utils): New.
6151 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6153 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6156 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6158 * infrun.c (normal_stop): Don't call
6159 deprecated_update_frame_pc_hack.
6160 * frame.c (deprecated_update_frame_pc_hack)
6161 (deprecated_update_frame_base_hack): Delete, and ...
6162 (create_new_frame): ... inline here.
6163 * frame.h (deprecated_update_frame_pc_hack)
6164 (deprecated_update_frame_base_hack): Delete declarations.
6166 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6168 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6169 * cli/cli-setshow.c (do_setshow_command): Handle it.
6170 * command.h (enum var_types): Add var_zuinteger.
6171 (add_setshow_zuinteger_cmd): Declare.
6173 * valprint.c (_initialize_valprint): Change the set input-radix
6174 and set output-radix commands to zuinteger type.
6176 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6179 * infrun.c (normal_stop): Tag threads as stopped, and run the
6180 hook-stop before printing the stack frame.
6182 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6185 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6188 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6190 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6193 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6196 * infcmd.c (signal_command): Do not specify a resume PC.
6198 2009-01-19 Doug Evans <dje@google.com>
6200 * dummy-frame.c (dummy_frame): Replace regcache member with
6202 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6203 All callers updated.
6204 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6205 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6206 dummy frame stack. Restore program state.
6207 (cleanup_dummy_frames): Rewrite.
6208 (dummy_frame_sniffer): Update. Make static.
6209 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6210 (inferior_thread_state): New forward decl.
6211 (dummy_frame_push): Update prototype.
6212 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6214 * infcall.c (breakpoint_auto_delete_contents): Delete.
6215 (get_function_name,run_inferior_call): New fns.
6216 (call_function_by_hand): Simplify by moving some code to
6217 get_function_name, run_inferior_call. Inferior function call wrapped
6218 in TRY_CATCH so there's less need for cleanups and all exits from
6219 proceed are handled similarily. Detect program exit.
6220 Detect program stopping in a different thread.
6221 Make error messages more consistent.
6222 * inferior.h (inferior_thread_state): Declare (opaque type).
6223 (save_inferior_thread_state,restore_inferior_thread_state,
6224 make_cleanup_restore_inferior_thread_state,
6225 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6227 (save_inferior_status): Update prototype.
6228 * infrun.c: (normal_stop): When stopped for the completion of an
6229 inferior function call, verify the expected stack frame kind.
6230 (inferior_thread_state): New struct.
6231 (save_inferior_thread_state,restore_inferior_thread_state,
6232 do_restore_inferior_thread_state_cleanup,
6233 make_cleanup_restore_inferior_thread_state,
6234 discard_inferior_thread_state,
6235 get_inferior_thread_state_regcache): New functions.
6236 (inferior_status): Move stop_signal, stop_pc, registers to
6237 inferior_thread_state. Remove restore_stack_info.
6238 (save_inferior_status): Remove arg restore_stack_info.
6239 All callers updated. Remove saving of state now saved by
6240 save_inferior_thread_state.
6241 (restore_inferior_status): Remove restoration of state now done by
6242 restore_inferior_thread_state.
6243 (discard_inferior_status): Remove freeing of registers, now done by
6244 discard_inferior_thread_state.
6246 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6248 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6249 at a time, times NUM_TO_SCROLL.
6250 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6251 fetch the selected frame if there is no stack.
6253 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6256 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6258 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6259 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6260 is thrown while handling an event, finish the thread state.
6261 (normal_stop): Use finish_thread_state cleanup.
6262 * infcmd.c (run_command_1): If an error is thrown while starting
6263 the inferior, finish the thread state.
6265 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6267 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6268 skip breakpoints without a location (pending breakpoints).
6270 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6273 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6275 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6277 * thread.c (thread_command): Move call to annotate_thread_changed
6279 (do_captured_thread_select): ... here, to avoid printing an
6280 annotation if the thread change generates an exception.
6282 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6284 * NEWS: Document x86_64/MinGW as a new native configuration.
6286 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6288 * NEWS: Move the documentation of "info os processes" to
6289 the appropriate section (documenting the new commands).
6291 2009-01-15 Doug Evans <dje@google.com>
6293 * target.h (target_signal_to_string): Make return type const char *.
6294 (target_signal_to_name): Ditto.
6295 (target_signal_from_name): Make arg const char *.
6296 * infrun.c (sig_print_info): Update.
6297 * signals/signals.c (signals): Make array and struct members const.
6298 (target_signal_to_string): Make return type const char *.
6299 (target_signal_to_name): Ditto.
6300 (target_signal_from_name): Make arg const char *.
6302 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6303 Tristan Gingold <gingold@adacore.com>
6305 * solist.h (struct target_so_ops): New member bfd_open.
6306 (solib_find): Add prototype.
6307 (solib_bfd_fopen): Add prototype.
6308 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6309 from solib_bfd_open.
6310 (solib_bfd_open): Use ops->bfd_open override if present. Call
6311 solib_find and solib_bfd_open otherwise.
6313 * objfiles.h (OBJF_KEEPBFD): New define.
6314 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6315 objfile flag is set.
6316 * solib.c (symbol_add_stub): Do not allocate second BFD for
6317 shared library; use OBJF_KEEPBFD flag on solib objfile.
6319 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6321 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6323 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6325 * value.h (address_of_variable): Add prototype.
6326 (locate_var_value): Remove prototype.
6328 * findvar.c (read_var_value): Do not attempt to default frame
6330 (locate_var_value): Remove function.
6331 * valops.c (value_of_variable): Retrieve selected frame for
6332 symbols that require a frame when called with NULL block.
6333 * valops.c (address_of_variable): New function.
6335 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6336 instead of calling locate_var_value.
6337 (evaluate_subexp_with_coercion): Likewise.
6339 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6341 * NEWS: Document "define" for prefixed commands.
6342 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6343 show_user_1 for prefix commands.
6344 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6345 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6346 commands. Return the containing command list.
6347 (define_command, document_command): Update to handle prefix commands.
6348 (show_user_1): Add prefix and name arguments. Handle prefix
6350 * cli/cli-script.h (show_user_1): Update prototype.
6352 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6354 * ser-mingw.c (console_select_thread): Add return to make
6356 (pipe_select_thread): Likewise.
6357 (file_select_thread): Likewise.
6359 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6361 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6364 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6366 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6367 current general thread.
6369 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6371 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6372 without a live selected thread.
6374 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6376 Update the copyright notice of some of the files I missed
6377 in the previous copyright update.
6379 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6381 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6382 base address instead of casting it to DWORD.
6384 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6386 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6387 for NULL frame pointers.
6389 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6391 * utils.c (host_address_to_string): Reimplement in a way that
6392 avoids the cast of the address to long.
6394 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6396 * mdebugread.c (parse_symbol): Save the symbol private data
6397 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6398 (psymtab_to_symtab_1): Likewise.
6399 (parse_procedure): Declare variable "e" only in the scope
6400 where it is used. Extract the symbol private data using
6403 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6405 Abstract out common code for copying value locations.
6407 * value.h (set_value_component_location): New declaration.
6408 * value.c (set_value_component_location): New function.
6409 (value_primitive_field): Use it.
6410 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6411 * valops.c (search_struct_field, value_slice): Same.
6412 * ada-lang.c (coerce_unspec_val_to_type)
6413 (ada_value_primitive_packed_val): Same.
6415 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6417 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6419 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6421 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6423 * i386-cygwin-tdep.c: Ditto.
6424 * i386-windows-nat.c: Ditto.
6425 * windows-nat.h: Ditto.
6426 * windows-tdep.c: Ditto.
6427 * windows-tdep.h: Ditto.
6428 * windows-nat.c: Ditto.
6429 (cygwin_load_start): Redefine as CORE_ADDR.
6430 (cygwin_load_end): Ditto.
6431 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6432 before coercing to CORE_ADDR to avoid a compiler warning.
6433 (handle_exception): Define addr as CORE_ADDR and coerce
6434 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6436 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6439 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6441 Fix linking with --enable-targets=all:
6442 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6443 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6444 (ALLDEPFILES): Add windows-tdep.c.
6446 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6448 * win32-nat.h: Delete.
6449 * windows-nat.h: Rename from win32-nat.h.
6450 * win32-nat.c: Delete.
6451 * windows-nat.c: Rename from win32-nat.c.
6452 * win32-termcap.c: Delete.
6453 * windows-termcap.c: Rename from win32-termcap.c.
6454 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6455 * configure.ac: Handle rename from win32-termcap.c ->
6457 * configure: Regenerate.
6458 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6459 -> windows-termcap.c.
6460 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6462 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6463 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6465 (win32_make_so): Handle cygwin compiler warning due to change of
6466 load_addr from DWORD to LPVOID.
6467 (handle_load_dll): Use %p in format string to properly print address
6468 and avoid a compiler warning.
6469 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6470 (handle_exception): Ditto.
6471 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6472 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6474 * config/i386/mingw.mh: Ditto.
6475 * config/i386/mingw64.mh: Ditto.
6477 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6479 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6480 arrayprint_recurse_level to a parameter. Update all the callers. New
6481 comment at autovariables.
6483 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6485 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6488 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6490 * target.c (target_xfer_partial): Use host_address_to_string to
6491 print the address of readbuf and writebuf. Cast the address of
6492 elements inside the myaddr buffer into intptr_t.
6493 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6494 Cast the address of elements inside the myaddr buffer into
6497 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6499 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6500 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6501 * configure.host, configure.tgt: Add handling for x86_64/windows.
6502 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6503 and amd64-windows-tdep.c.
6505 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6507 * win32-tdep.h, win32-tdep.c: New files.
6508 * i386-cygwin-tdep.h: Delete.
6509 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6511 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6512 * win32-nat.c: Likewise.
6513 * configure.tgt: Add win32-tdep.o to the list of target object
6514 files for i386-cygwin and i386-mingw targets.
6516 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6518 * win32-nat.h: New file.
6519 * win32-nat.c (mappings): Initialize to NULL.
6520 (win32_set_context_register_offsets): New function.
6521 * i386-windows-nat.c: New file.
6522 (mappings): Moved here from win32-nat.c.
6523 (_initialize_i386_windows_nat): New function.
6524 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6525 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6527 2009-01-09 Andreas Schwab <schwab@suse.de>
6529 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6531 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6533 * gdbtypes.c (append_composite_type_field): Correct the location of
6536 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6538 * defs.h (deprecated_error_hook): Delete declaration.
6539 * interps.c (clear_interpreter_hooks): Adjust.
6540 * remote-sim.c (gdb_os_error): Don't try to call
6541 deprecated_error_hook. No need to call exit anymore.
6542 * top.c (deprecated_error_hook): Delete.
6544 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6546 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6547 to print the address of the gdbarch pointer.
6549 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6551 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6552 due to casting a pointer to a long when printing a function
6553 address. Instead, use host_address_to_string to convert our
6554 address to a string.
6555 * gdbarch.c: Regenerate.
6557 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6559 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6560 instead of "kill" to raise a signal.
6562 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6564 * win32-nat.c (get_module_name): Change the type of parameter
6565 "base_address" to LPVOID. Remove unnecessary cast.
6566 (struct lm_info): Change type of load_addr to LPVOID.
6567 (win32_make_so): Change the type of parameter "load_addr"
6568 to LPVOID. Remove some unnecessary casts.
6569 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6570 (win32_xfer_shared_libraries): Add missing cast.
6572 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6574 * win32-nat.c (has_detach_ability, set_process_privilege):
6575 Cast the result of GetProcAddress to (void *) to avoid
6576 a compilation warning.
6578 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6580 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6583 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6585 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6586 definition of local variable "done".
6587 (info_w32_command, handle_exception): Remove unnecessary cast.
6589 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6591 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6592 DebugSetProcessKillOnExit. Update all uses in this file.
6593 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6594 Update all uses in this file.
6596 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6598 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6599 and use it when pushing the target.
6600 (win32_attach, win32_create_inferior): Update call to
6601 do_initial_win32_stuff.
6602 (win32_detach, win32_mourn_inferior): Use our ops parameter
6603 instead of the global win32_ops to unpush the target.
6605 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6607 * ser-mingw.c (ser_windows_open): Use proper type when casting
6608 in call to _open_osfhandle.
6610 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6612 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6614 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6616 * CONTRIBUTE: Minor reformatting.
6618 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6620 * MAINTAINERS: Add myself to Write After Approval.
6621 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6624 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6626 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6627 Call exit to make it obvious to GCC.
6629 2009-01-08 Tom Tromey <tromey@redhat.com>
6631 PR breakpoints/9350:
6632 * varobj.c (varobj_invalidate): Unconditionally free
6634 * symfile.c (syms_from_objfile): Free local_addr when returning
6636 * exec.c (exec_file_attach): Do cleanups before returning.
6637 (exec_file_command): Likewise.
6638 * corefile.c (reopen_exec_file): Do cleanups before returning.
6639 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6641 (do_vec_free): New function.
6642 (update_global_location_list): Make a cleanup for old_locations.
6643 Do cleanups before returning. Remove unused variable 'e'.
6644 (find_condition_and_thread): Free result of parsing the
6646 (print_it_typical): Do cleanups before returning.
6647 (breakpoint_re_set_one): Always free sals.sals.
6649 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6650 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6652 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6655 2009-01-07 Doug Evans <dje@google.com>
6657 * top.c (gdb_prompt_string): Delete, unused.
6659 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6661 Delete ONE_PROCESS_WRITETEXT leftovers.
6663 * breakpoint.c (insert_bp_location): Delete process_warning
6665 (insert_breakpoint_locations): Adjust.
6666 (reattach_breakpoints): Adjust.
6667 * infrun.c (normal_stop): Drop "It might be running in another
6670 2009-01-07 Stan Shebs <stan@codesourcery.com>
6672 * config/pa/linux.mh (XDEPFILES): Remove.
6674 2009-01-07 Doug Evans <dje@google.com>
6676 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6678 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6680 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6681 spacing, a regression from 2008-04-22.
6683 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6685 * utils.c (gdb_print_host_address): Adjust implementation to
6686 reuse host_address_to_string. Move comment explaining the conversion
6687 from host address to string from here...
6688 (host_address_to_string): ... to there.
6690 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6692 * MAINTAINERS: Add myself for write after approval privileges.
6694 2009-01-06 Tom Tromey <tromey@redhat.com>
6696 * value.c (set_internalvar): Use value_free, not xfree.
6698 2009-01-06 Jim Blandy <jimb@red-bean.com>
6700 Check return values of functions declared with warn_unused_result
6701 attribute in GLIBC 2.8.
6702 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6703 * inflow.c (check_syscall): New function.
6704 (new_tty): Use check_syscall to check return values from open and dup.
6705 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6706 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6707 check for errors from getcwd.
6708 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6709 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6710 (stdio_file_fputs): Same.
6711 * utils.c (internal_vproblem): abort if last-ditch error message
6714 * top.c (gdb_init): Don't set the current directory here; that's
6715 already been done in captured_main.
6717 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6719 * ser-tcp.c: Adjust includes.
6720 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6721 (tcp_auto_retry, tcp_retry_limit): Declare.
6722 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6723 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6724 (wait_for_connect): New function.
6725 (net_open): Use it. Add auto-retry logic.
6726 (set_tcp_cmd, show_tcp_cmd): New functions.
6727 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6728 and "set/show tcp connect-timeout" commands.
6729 * NEWS: Document new commands.
6731 2009-01-05 Tom Tromey <tromey@redhat.com>
6733 * python/python-internal.h (Py_ssize_t): Define as int.
6735 2009-01-05 Jim Blandy <jimb@red-bean.com>
6737 * MAINTAINERS: Fix my e-mail address as steering committee member.
6739 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6741 Updated copyright notices for most files.
6743 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6745 * top.c (print_gdb_version): Update copyright year.
6747 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6749 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6751 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6753 PR breakpoints/9681:
6754 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6755 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6756 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6757 retrow all other exceptions.
6759 For older changes see ChangeLog-2008.
6765 version-control: never
projects / binutils-gdb.git / blob