1 2009-06-05 Tom Tromey <tromey@redhat.com>
3 * varobj.c (update_dynamic_varobj_children): Wrap error text in
5 (install_visualizer): Likewise.
6 (varobj_set_visualizer): Likewise.
8 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
10 * mi/mi-main.c (mi_cmd_exec_continue)
11 (mi_cmd_exec_interrupt): Adjust parsing of thread group
12 ids to current reality, where they don't have any 'p' prefix.
14 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
16 * corelow.c (core_open): Check for core_gdbarch before calling
17 gdbarch_target_signal_from_host.
19 2009-06-05 Tom Tromey <tromey@redhat.com>
21 * c-exp.y (parse_number): Don't use K&R definition.
25 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
27 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
29 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
31 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
32 * ax-gdb.c (gen_var_ref): Likewise.
33 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
34 * printcmd.c (address_info): Likewise.
35 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
36 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
37 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
38 * dwarf2loc.h: Likewise.
39 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
41 * symtab.h: (struct symbol_register_ops): New struct definition.
42 (struct symbol): Make "ops" member a union of symbol_computed_ops and
43 symbol_register_ops callback pointers.
44 (SYMBOL_REGISTER_OPS): New macro.
45 * tracepoint.c: Include "objfiles.h".
46 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
47 callback to retrieve register numbers.
48 * ax-gdb.c (gen_var_ref): Likewise.
49 * findvar.c (read_var_value): Likewise.
50 * printcmd.c (address_info): Likewise.
52 * coffread.c (coff_reg_to_regnum): New function.
53 (coff_register_funcs): New static variable.
54 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
55 Install SYMBOL_REGISTER_OPS callbacks.
56 * mdebugread.c (mdebug_reg_to_regnum): New function.
57 (mdebug_register_funcs): New static variable.
58 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
59 Install SYMBOL_REGISTER_OPS callbacks.
60 * stabsread.c (stab_reg_to_regnum): New function.
61 (stab_register_funcs): New static variable.
62 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
63 Install SYMBOL_REGISTER_OPS callbacks.
65 2009-06-03 Doug Evans <dje@google.com>
67 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
68 after discarding its contents.
70 2009-06-03 Pedro Alves <pedro@codesourcery.com>
72 * target.c: Include "exec.h".
73 (update_current_target): Don't inherit to_sections or
75 (target_get_section_table): New.
76 (target_section_by_addr): Fetch the section table from the passed
78 (memory_xfer_partial): Handle unmapped overlay sections before
79 anything else. Get the overlay mapped address here. Adjust to
80 use section_table_xfer_memory_partial.
81 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
82 instead of TARGET_OBJECT_MEMORY.
83 (target_resize_to_sections): Delete.
84 (remove_target_sections): Adjust to remove target sections from
85 `current_target_sections', and use resize_section_table.
86 * target.h (struct target_ops) <to_sections, to_sections_end>:
88 <to_get_section_table>: New method.
89 (xfer_memory, print_section_info): Delete declarations.
90 (struct target_section_table): New type.
91 (target_get_section_table): Declare.
92 (target_resize_to_sections): Delete declaration.
93 (remove_target_sections): Delete declaration.
94 * bfd-target.c (target_bfd_xfer_partial): Get the section table
96 (target_bfd_get_section_table): New.
97 (target_bfd_xclose): Adjust.
98 (target_bfd_reopen): Store the section table in the to_data field.
99 * corelow.c (core_data): New.
100 (core_close): Adjust to release core_data and its sections.
101 (core_open): Allocate core_data, and build its target sections
103 (deprecated_core_resize_section_table): New.
104 (core_files_info): Pass core_data to print_section_info.
105 (core_xfer_partial): Adjust to use
106 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
107 (init_core_ops): Do not install a deprecated_xfer_memory callback
109 * solib.c (update_solib_list): Add the shared library sections
110 to the current target sections table.
111 * exec.c (current_target_sections_1): New global.
112 (current_target_sections): New global.
113 (exec_close_1): New function, refactored from exec_close. Remove
114 the exec_bfd's sections from the current target sections table.
115 Adjust to not use to_sections.
116 (exec_close): Remove all target sections. Call exec_close_1.
117 (exec_file_clear): Use exec_close_1 instead of unpushing the
119 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
120 exec_bfd's sections to the current target sections table. Don't
121 push the exec_ops target here.
122 (resize_section_table): New.
123 (add_target_sections): New.
124 (remove_target_sections): Moved here.
125 (section_table_xfer_memory): Adjust to implement the xfer_partial
126 interface, and rename to...
127 (section_table_xfer_memory_partial): ... this, replacing the
128 current function of that same name.
129 (exec_get_section_table): New.
130 (exec_xfer_partial): New.
131 (xfer_memory): Delete.
132 (print_section_info): Replace the target_ops parameter by a
133 target_section_table parameter.
134 (exec_files_info, set_section_command, exec_set_section_address):
135 Adjust to use the current sections table.
136 (init_exec_ops): Do not register a deprecated_xfer_memory
137 callback. Register to_xfer_partial and to_get_section_table
139 * infrun.c (handle_inferior_event): Update comments around
141 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
142 deprecated_core_resize_section_table.
143 * exec.h (resize_section_table): Declare.
144 (section_table_xfer_memory_partial): Add const char * argument.
145 (remove_target_sections): Declare here.
146 (add_target_sections): Declare.
147 (print_section_info): Declare here.
148 * gdbcore.h (deprecated_core_resize_section_table): Declare.
150 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
152 * value.h (struct internalvar): Remove.
153 (get_internalvar_integer): Add prototype.
154 (set_internalvar_integer): Add prototype.
155 (clear_internalvar): Add prototype.
157 * value.c (struct internalvar): Move here. Add type member. Remove
158 endian member. Add union_internalvar member instead of value member.
159 (init_if_undefined_command): Use intvar->type.
160 (create_internalvar): Do not initialize value/endian, but type.
161 (create_internalvar_type_lazy): Call create_internalvar.
162 (value_of_internalvar): Handle host-side internalvar contents.
163 (set_internalvar_component): Likewise.
164 (set_internalvar): Likewise.
165 (get_internalvar_integer): New function.
166 (clear_internalvar): Likewise.
167 (set_internalvar_integer): Likewise.
168 (preserve_values): Handle host-side internalvar contents.
170 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
171 set_internalvar_integer instead of set_internalvar.
172 * findcmd.c (find_command): Likewise.
173 * infrun.c (handle_inferior_event): Likewise.
174 * source.c (forward_search_command, reverse_search_command): Likewise.
175 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
176 set_traceframe_context): Likewise.
178 * printcmd.c (x_command): Call clear_internalvar instead of
180 * tracepoint.c (set_traceframe_context): Likewise.
182 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
183 instead of value_of_internalvar.
184 * linespec.c (decode_dollar): Likewise.
186 * expprint.c (dump_subexp_body_standard): Use internalvar_name
187 instead of accessing internalvar private elements.
188 * valops.c (value_assign): Copy from original source instead of
189 accessing internalvar private elements.
191 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
193 * scm-lang.c (builtin_type_scm): Remove.
194 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
195 objfile architecture. Use per-architecture builtin_scm_type instead
197 (evaluate_exp): Pass expression architecture to scm_lookup_name.
199 (scm_get_field): Add SIZE parameter. Use it instead of
200 TYPE_LENGTH (builtin_type_scm).
202 (build_scm_types): New function.
203 (scm_type_data): New variable.
204 (builtin_scm_type): New function.
205 (_initialize_scheme_language): Do not initialize builtin_type_scm.
206 Register build_scm_types as post-init function for scm_type_data.
208 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
209 instead of builtin_type_scm.
211 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
212 (scm_get_field): Add SIZE paramter.
213 (scm_scmval_print): Remove prototype.
214 (builtin_type_scm): Remove.
215 (struct builtin_scm_type): Add structure definition.
216 (builtin_scm_type): Add prototype.
218 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
219 instead of builtin_core_addr type; do not use objfile architecture.
220 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
221 Pass type to scm_scmval_print.
222 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
223 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
224 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
225 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
227 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
229 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
230 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
231 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
232 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
233 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
234 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
235 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
236 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
237 mdebug_type_complex, mdebug_type_double_complex,
238 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
241 (basic_type_data): New global variable.
242 (basic_type): New function.
243 (parse_type): Remove static basic type map map_bt. Call basic_type
244 to get basic types instead of using mdebug_type_ variables.
246 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
247 (upgrade_type): Likewise.
248 (parse_procedure): Likewise.
249 (psymtab_to_symtab_1): Likewise.
251 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
252 Initialize basic_type_data.
254 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
256 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
257 * dfp.c (promote_decimal): Remove.
258 (decimal_binop): Convert LEN_RESULT to input parameter.
259 Remove call to decimal_binop.
260 (decimal_compare): Remove call to decimal_binop.
262 * valarith.c (value_binop): Pass desired result type length
265 2009-06-01 Tristan Gingold <gingold@adacore.com>
267 * configure.tgt (avr): Set gdb_sim to use the simulator.
269 2009-05-29 Doug Evans <dje@google.com>
271 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
272 If scheduler-locking is enabled, we're not going to be singlestepping
273 any other previously stopped thread.
275 2009-05-29 Pedro Alves <pedro@codesourcery.com>
277 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
279 2009-05-29 Eli Zaretskii <eliz@gnu.org>
281 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
282 for stabs and COFF debug info.
284 2009-05-28 Pedro Alves <pedro@codesourcery.com>
286 * infrun.c (handle_inferior_event): When thread hoping, switch
287 inferior_ptid to the event thread before removing breakpoints from
288 the target. If not stopping, also try to revert back to a thread
289 that was doing a "next". Check if that thread still exists before
291 (currently_stepping_thread): Delete and merge with ...
292 (currently_stepping): ... this.
293 (currently_stepping_callback): Rename to ...
294 (currently_stepping_or_nexting_callback): ... this, and also
295 return true if the thread was stepping over a call (has a
296 step-resume breakpoint).
298 2009-05-28 Tom Tromey <tromey@redhat.com>
300 * python/python.c (gdbpy_parameter): Rename. Fix error message.
301 (GdbMethods): Change "get_parameter" to "parameter".
303 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
304 Paul Pluzhnikov <ppluzhnikov@google.com>
306 * configure.ac (!have_libpython): Add python-prettyprint source
308 * configure: Regenerate.
309 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
312 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
313 Tom Tromey <tromey@redhat.com>
314 Thiago Jung Bauermann <bauerman@br.ibm.com>
316 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
317 * varobj.h (varobj_set_visualizer): Declare.
318 (varobj_get_display_hint): Likewise.
319 (varobj_update_result_t) <children_changed, value_installed>: New
321 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
322 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
323 mi_cmd_var_set_child_range): Declare.
324 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
325 (mi_cmd_var_list_children): Emit display hint.
326 (varobj_update_one): Emit display hint. Handle dynamic children.
327 * python/python.c (GdbMethods): Add "default_visualizer".
328 * python/python-internal.h (apply_varobj_pretty_printer,
329 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
331 (gdbpy_default_visualizer): Likewise.
332 * varobj.c: Include python.h, python-internal.h.
333 (PyObject): New typedef.
334 (struct varobj) <children_requested, pretty_printer>: New fields.
335 (varobj_create): Call install_default_visualizer.
336 (instantiate_pretty_printer): New function.
337 (varobj_set_display_format): Update.
338 (varobj_get_display_hint): New function.
339 (update_dynamic_varobj_children): New function.
340 (varobj_get_num_children): Handle dynamic children.
341 (varobj_list_children): Likewise.
342 (install_new_value): Likewise.
343 (varobj_add_child): New function.
344 (install_visualizer): Likewise.
345 (install_default_visualizer): Likewise.
346 (varobj_set_visualizer): Likewise.
347 (varobj_update): Handle dynamic children.
348 (create_child): Use create_child_with_value.
349 (create_child_with_value): New function.
350 (value_get_print_value): Call pretty printer. Add value_formatter
352 (c_value_of_variable): Update.
353 (varobj_invalidate): Always free all_rootvarobj.
354 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
356 (gdbpy_get_varobj_pretty_printer): Likewise.
357 (gdbpy_default_visualizer): Likewise.
359 2009-05-27 Tom Tromey <tromey@redhat.com>
360 Thiago Jung Bauermann <bauerman@br.ibm.com>
361 Phil Muldoon <pmuldoon@redhat.com>
362 Paul Pluzhnikov <ppluzhnikov@google.com>
363 Vladimir Prus <vladimir@codesourcery.com>
365 * python/python-value.c (value_object_to_value): New function.
366 * python/python-internal.h: Include frameobject.h.
367 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
369 (value_object_to_value): Declare.
370 * printcmd.c (struct format_data) <raw>: New field.
371 (last_format): Default to 0.
372 (decode_format): Initialize val.raw. Handle /r flag.
373 (print_command_1): Initialize fmt.raw and opts.raw.
374 (output_command): Likewise.
375 (x_command): Fix initialization of fmt.format. Initialize
377 (display_command): Initialize fmt.raw.
378 (do_one_display): Set opts.raw.
379 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
380 gdbpy_display_hint_cst): New globals.
381 (_initialize_python): Initialize them. Set gdb.pretty_printers.
382 * cp-valprint.c: Include python.h.
383 (cp_print_value): Call apply_val_pretty_printer.
384 * python/python.h (apply_val_pretty_printer): Declare.
385 * stack.c (print_this_frame_argument_p): Remove.
386 (print_frame_args): Compute summary flag. Don't use
387 print_this_frame_argument_p.
388 * valprint.c: Include python.h.
389 (user_print_options): Initialize new fields.
390 (scalar_type_p): New function.
391 (val_print): Handle 'raw' and 'summary' modes. Call
392 apply_val_pretty_printer.
393 (value_print): Handle 'raw' mode.
394 * valprint.h (struct value_print_options) <raw, summary>: New
396 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
397 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
398 (python-prettyprint.o): New target.
399 * python/python-prettyprint.c: New file.
401 2009-05-27 Tom Tromey <tromey@redhat.com>
402 Paul Pluzhnikov <ppluzhnikov@google.com>
404 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
406 * cli/cli-dump.c (dump_value_to_file): Use value_address.
407 * valprint.c (common_val_print): Likewise.
408 * v850-tdep.c (v850_push_dummy_call): Use value_address.
409 * tracepoint.c (encode_actions): Use value_address.
410 * printcmd.c (print_formatted): Use value_address.
411 (x_command): Likewise.
412 * p-valprint.c (pascal_object_print_static_field): Use
414 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
415 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
416 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
417 * jv-valprint.c (java_value_print): Use value_address.
418 * infcall.c (find_function_addr): Use value_address.
419 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
420 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
421 * frv-tdep.c (frv_push_dummy_call): Use value_address.
422 * frame.c (frame_register_unwind): Use value_address.
423 (frame_unwind_register_value): Likewise.
424 * darwin-nat-info.c (info_mach_region_command): Use
426 * cp-valprint.c (cp_print_static_field): Use value_address.
427 * c-valprint.c (c_value_print): Use value_address.
428 * breakpoint.c (update_watchpoint): Use value_address.
429 (can_use_hardware_watchpoint): Likewise.
430 * ada-valprint.c (ada_val_print_1): Use value_address.
431 (ada_value_print): Likewise.
432 * ada-tasks.c (read_fat_string_value): Use value_address.
433 * jv-lang.c (java_link_class_type): Use set_value_address.
434 (java_link_class_type): Likewise.
435 (get_java_utf8_name): Use value_address.
436 (type_from_class): Likewise.
437 (java_link_class_type): Likewise.
438 * findvar.c (value_of_register): Use set_value_address.
439 (read_var_value): Likewise.
440 (read_var_value): Likewise.
441 * eval.c (evaluate_subexp_standard): Use set_value_address.
442 (evaluate_subexp_standard): Use value_address.
443 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
444 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
445 (ada_value_primitive_packed_val): Likewise.
446 (ensure_lval): Likewise.
447 (thin_data_pntr): Use value_address.
448 (desc_bounds): Likewise.
449 (ada_value_primitive_packed_val): Likewise.
450 (value_assign_to_component): Likewise.
451 (ensure_lval): Likewise.
452 (make_array_descriptor): Likewise.
453 (ada_to_fixed_value): Likewise.
454 (unwrap_value): Likewise.
455 * value.c (deprecated_value_address_hack): Remove.
456 (value_address): New function.
457 (value_raw_address): Likewise.
458 (set_value_address): Likewise.
459 (value_fn_field): Use set_value_address.
460 (value_from_contents_and_address): Likewise.
461 (value_fn_field): Likewise.
462 (allocate_value_lazy): Don't use VALUE_ADDRESS.
463 (value_as_address): Use value_address.
464 (value_static_field): Likewise.
465 * valops.c (search_struct_field): Use set_value_address.
466 (value_at): Likewise.
467 (value_at_lazy): Likewise.
468 (value_repeat): Likewise.
469 (value_cast_structs): Use value_address.
470 (value_cast): Likewise.
471 (value_fetch_lazy): Likewise.
472 (value_assign): Likewise.
473 (value_repeat): Likewise.
474 (address_of_variable): Likewise.
475 (value_coerce_array): Likewise.
476 (value_coerce_function): Likewise.
477 (value_addr): Likewise.
478 (search_struct_field): Likewise.
479 (search_struct_method): Likewise.
480 (find_method_list): Likewise.
481 (value_struct_elt_for_reference): Likewise.
482 (value_full_object): Likewise.
483 * jv-valprint.c (java_value_print): Use set_value_address.
484 * value.h (deprecated_value_address_hack): Remove.
485 (VALUE_ADDRESS): Remove.
486 (value_address): Declare.
487 (value_raw_address): Declare.
488 (set_value_address): Declare.
490 2009-05-27 Tom Tromey <tromey@redhat.com>
491 Thiago Jung Bauermann <bauerman@br.ibm.com>
492 Phil Muldoon <pmuldoon@redhat.com>
493 Paul Pluzhnikov <ppluzhnikov@google.com>
495 * python/python.c (_initialize_python): Call
496 gdbpy_initialize_types.
497 (GdbMethods): Add "lookup_type".
498 * python/python-value.c (value_object) <type>: New field.
499 (valpy_dealloc): Decref type.
500 (valpy_new): Initialize type.
501 (valpy_get_type): New function.
502 (value_to_value_object): Initialize type.
503 (valpy_cast): New function.
504 (value_object_getset): Add "type".
505 (value_object_methods): Add "cast".
506 * python/python-internal.h (type_to_type_object): Declare.
507 (type_object_to_type): Likewise.
508 (gdbpy_initialize_types): Likewise.
509 (gdbpy_lookup_type): Declare.
510 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
511 (SUBDIR_PYTHON_SRCS): Add python-type.c.
512 (python-type.o): New target.
513 * python/python-type.c: New file.
515 2009-05-27 Tom Tromey <tromey@redhat.com>
516 Thiago Jung Bauermann <bauerman@br.ibm.com>
517 Phil Muldoon <pmuldoon@redhat.com>
519 * python/python.c: Include objfiles.h, observer.h.
520 (gdbpy_auto_load): New global.
521 (gdbpy_current_objfile): Likewise.
522 (GDBPY_AUTO_FILENAME): New define.
523 (gdbpy_new_objfile): New function.
524 (gdbpy_get_current_objfile): Likewise.
525 (gdbpy_objfiles): Likewise.
526 (_initialize_python): Add "maint set auto-load". Call
527 gdbpy_initialize_objfile. Attach objfile observer.
528 (GdbMethods): New methods current_objfile, objfiles.
529 * python/python-objfile.c: New file.
530 * python/python-internal.h (objfile_to_objfile_object): Declare.
531 (objfpy_get_printers): Likewise.
532 (gdbpy_initialize_objfile): Likewise.
533 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
534 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
535 (python-objfile.o): New target.
537 2009-05-27 Pedro Alves <pedro@codesourcery.com>
539 * infrun.c (follow_exec): Clear the stop_requested flag.
540 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
543 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
545 * nto-procfs.c (get_regset): Pass correct pointer.
547 2009-05-26 Doug Evans <dje@google.com>
549 * dwarf2read.c (follow_die_ref): Add comment.
550 (dwarf2_mark_helper): Tweak comment.
551 (dwarf2_mark): Move description to its proper place.
553 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
555 * procfs.c (procfs_wait): Add options parameter.
557 2009-05-24 Doug Evans <dje@google.com>
559 Global renaming of find_thread_pid to find_thread_ptid.
560 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
561 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
564 * infrun.c (follow_fork): Initialize new step_* locals
565 to avoid "may be used uninitialized" warnings.
567 2009-05-24 Pedro Alves <pedro@codesourcery.com>
569 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
571 2009-05-24 Pedro Alves <pedro@codesourcery.com>
573 * gdbthread.h (struct thread_info): New `pending_follow' field.
574 * thread.c (new_thread): New function.
575 (add_thread_silent): Use it.
576 * breakpoint.c (internal_breakpoint_number): New global, moved
578 (create_internal_breakpoint): ... this.
579 (clone_momentary_breakpoint): New.
580 * breakpoint.h (clone_momentary_breakpoint): Declare.
581 * infrun.c (nullify_last_target_wait_ptid): Move declaration
583 (pending_follow): Delete.
584 (follow_fork): Handle pending follow fork event here. Moved the
585 preserving of thread stepping state here.
586 (resume): Don't handle pending follow fork events here. Only
587 install the inferior's terminal modes if we're about to resume it.
588 (proceed): Handle possible pending follow fork events here.
589 (init_wait_for_inferior): No need to clear pending_follow anymore,
591 (handle_inferior_event): Adjust to per-thread `pending_follow'.
592 Call `follow_fork' to handle following the fork. If the
593 follow-fork is cancelled, stop stepping.
594 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
595 `pending_follow' events. Remove code that handled preserving the
596 thread stepping state.
597 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
598 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
600 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
602 * symfile.c (add_shared_symbol_files_command): Remove
603 prototype and function.
604 (_initialize _symfile): Move "add-shared-symbol-files"
605 command and "assf" alias.
606 * windows-nat.c (_initialize_windows_nat): to here.
607 Change "add-shared-symbol-files" to alias.
609 * config/i386/cygwin.mh: Remove NAT_FILE.
610 * config/i386/mingw.mh: Remove NAT_FILE.
611 * config/i386/mingw64.mh: Remove NAT_FILE.
612 * config/i386/nm-cygwin.h: Remove file.
613 * config/i386/nm-cygwin64.h: Remove file.
615 2009-05-24 Hui Zhu <teawater@gmail.com>
617 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
618 I386_LINUX_RECORD_IOCTL_*,
619 I386_LINUX_RECORD_FCNTL_*) Removed.
620 (i386_linux_init_abi): Change size of record from macros to
623 2009-05-24 Hui Zhu <teawater@gmail.com>
625 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
626 * linux-record.c (record_linux_system_call): Ditto.
627 * linux-record.h (linux_record_tdep): Ditto.
629 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
631 Replace the savestring calls by xstrdup calls where possible.
632 * breakpoint.c (condition_command, set_raw_breakpoint)
633 (create_catchpoint, update_breakpoint_locations): Replace the
634 savestring calls by xstrdup calls where possible.
635 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
636 (record_producer): Likewise.
637 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
638 * corefile.c (set_gnutarget): Likewise.
639 * dbxread.c (add_new_header_file): Likewise.
640 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
641 * event-top.c (push_prompt, pop_prompt, command_line_handler)
642 (set_async_prompt): Likewise.
643 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
645 * language.c (set_language_command, _initialize_language): Likewise.
646 * linespec.c (decode_line_2): Likewise.
647 * rs6000-nat.c (add_vmap): Likewise.
648 * top.c (set_prompt, init_history, init_main): Likewise.
649 * tracepoint.c (stringify_collection_list): Likewise.
650 * varobj.c (varobj_create): Remove variable expr_len. Replace the
651 savestring calls by xstrdup calls where possible.
652 (value_of_root, c_name_of_variable, c_describe_child): Replace the
653 savestring calls by xstrdup calls where possible.
654 * xcoffread.c (complete_symtab): Likewise.
655 * cli/cli-script.c (build_command_line, define_command): Likewise.
656 * cli/cli-setshow.c (do_setshow_command): Likewise.
658 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
660 Remove already unreachable code.
661 * varobj.c (varobj_get_handle): Fix comment when error is called.
664 2009-05-23 Eli Zaretskii <eliz@gnu.org>
666 * README (`configure' options): Document GDB-specific options to
669 * symtab.c (skip_prologue_using_lineinfo): New function.
670 (find_function_start_sal): Use it to get to the first line of
671 function's body that has an entry in the lineinfo table.
673 * symmisc.c (dump_symtab): Switch the current language to
674 the language of the symtab we are dumping only if the symtab's
675 language is neither language_auto nor language_unknown.
677 * coffread.c (coff_symtab_read): Set language_minimal as the
678 language for the "_globals_" pseudo-file.
679 (process_coff_symbol): Set the symbol's language to the language
682 2009-05-22 Pedro Alves <pedro@codesourcery.com>
684 * target.h (struct section_table): Rename to ...
685 (struct target_section): ... this.
686 * exec.c: Adjust all references.
687 * exec.h: Adjust all references.
688 * nto-tdep.c: Adjust all references.
689 * nto-tdep.h: Adjust all references.
690 * ppc-linux-tdep.c: Adjust all references.
691 * rs6000-nat.c: Adjust all references.
692 * s390-tdep.c: Adjust all references.
693 * solib-darwin.c: Adjust all references.
694 * solib-frv.c: Adjust all references.
695 * solib-irix.c: Adjust all references.
696 * solib-null.c: Adjust all references.
697 * solib-osf.c: Adjust all references.
698 * solib-pa64.c: Adjust all references.
699 * solib-som.c: Adjust all references.
700 * solib-sunos.c: Adjust all references.
701 * solib-svr4.c: Adjust all references.
702 * solib-target.c: Adjust all references.
703 * solib.c: Adjust all references.
704 * solist.h: Adjust all references.
705 * symfile.c: Adjust all references.
706 * symfile.h: Adjust all references.
707 * target.c: Adjust all references.
709 2009-05-22 Hui Zhu <teawater@gmail.com>
711 Add sys_fcntl argument interfaces to linux_record_tdep.
713 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
714 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
716 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
717 I386_LINUX_RECORD_FCNTL_F_GETLK64,
718 I386_LINUX_RECORD_FCNTL_F_SETLK64,
719 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
720 of I386 Linux sys_fcntl arguments.
721 (i386_linux_init_abi): Set macros values to linux_record_tdep.
722 * linux-record.c (record_linux_system_call): Change to use
723 the interface in linux_record_tdep in sys_fcntl and
726 * linux-record.c (record_linux_system_call): Fix the process
727 record build error about type in CYGWIN.
729 2009-05-22 Pedro Alves <pedro@codesourcery.com>
731 * inflow.c (kill_command): Delete left over static declaration.
733 2009-05-22 Pedro Alves <pedro@codesourcery.com>
735 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
737 (struct section_closure): Delete.
738 (add_to_section_table): Delete.
739 (build_target_sections_from_bfd): Delete.
740 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
741 (target_bfd_reopen): Use build_section_table.
742 * exec.c (xfer_memory): Move most code except for overlay
743 debugging support from here...
744 (section_table_xfer_memory): ... to this new function.
745 (section_table_xfer_memory_partial): New.
746 * exec.h (section_table_xfer_memory_partial): Declare.
747 * bfd-target.h (build_target_sections_from_bfd): Delete
750 2009-05-22 Pedro Alves <pedro@codesourcery.com>
752 * remote.c (compare_sections_command): Don't declare exec_bfd.
753 * tracepoint.c: Include "gdbcore.h".
754 (remote_set_transparent_ranges): Don't declare exec_bfd.
756 2009-05-21 Pedro Alves <pedro@codesourcery.com>
758 * aix-thread.c (init_aix_thread_ops): Whitespace.
760 2009-05-21 Pedro Alves <pedro@codesourcery.com>
762 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
763 to call the to_wait method in the target beneath.
764 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
766 2009-05-21 Joel Brobecker <brobecker@adacore.com>
768 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
769 to call the to_wait method in the target_beneath.
771 2009-05-21 Pedro Alves <pedro@codesourcery.com>
773 * linux-nat.c (linux_nat_terminal_inferior)
774 (linux_nat_terminal_ours): Don't check sync_execution.
775 * remote.c (remote_terminal_inferior, remote_terminal_ours):
776 Don't check sync_execution. Update comments.
777 * target.c (target_terminal_inferior): New.
778 * target.h (target_terminal_inferior): Delete macro, and declare
780 * event-top.c (async_disable_stdin): Make idempotent. Don't give
781 the target the terminal here.
782 * inflow.c (terminal_ours_1): Don't return early without setting
785 2009-05-21 Pedro Alves <pedro@codesourcery.com>
787 * target.h (TARGET_WNOHANG): New.
788 * target.c (target_wait): Add `options' argument. Adjust.
789 (struct target_ops) <to_wait>: Add `options' argument.
790 (target_wait): Add `options' argument.
791 * infrun.c (wait_for_inferior): Pass 0 as options to
792 target_wait (blocking wait).
793 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
795 * fork-child.c (startup_inferior): Pass 0 as options to
796 target_wait (blocking wait).
797 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
798 (linux_nat_wait_1): Add `target_options' argument. Use it instead
799 of checking on target_can_async_p.
800 (linux_nat_wait): Add `target_options' argument. Adjust.
801 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
802 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
803 (remote_wait_as): Add `options' argument. Adjust to check on
804 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
805 a blocking wait, keep waiting until an interesting event comes
807 (remote_wait): Add `options' argument. Don't loop here if the
808 target is in async mode, and a blocking wait has been requested.
810 * top.c (deprecated_target_wait_hook): Add `options' argument.
811 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
812 pass it down to the layer beneath.
813 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
814 * record.c (record_beneath_to_wait): Add `options' argument.
815 (record_wait): Add `options' argument, and pass it down to the
817 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
818 * darwin-nat.c (darwin_wait): Likewise.
819 * defs.h (deprecated_target_wait_hook): Likewise.
820 * gnu-nat.c (gnu_wait): Add `options' argument.
821 * go32-nat.c (go32_wait): Likewise.
822 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
823 pass it down to the layer beneath.
824 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
825 * monitor.c (monitor_wait): Likewise.
826 * nto-procfs.c (procfs_wait): Likewise.
827 * remote-mips.c (mips_wait): Add `options' argument.
828 * remote-sim.c (gdbsim_wait): Likewise.
829 * rs6000-nat.c (rs6000_wait): Add `options' argument.
830 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
831 it down to the layer beneath.
832 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
833 * windows-nat.c (windows_wait): Likewise.
834 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
836 2009-05-21 Pedro Alves <pedro@codesourcery.com>
838 * mi/mi-interp.c (mi_on_resume): Account for whole process
841 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
843 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
845 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
847 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
849 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
851 Fix parsing DW_AT_const_value using DW_FORM_string.
852 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
854 2009-05-20 Joel Brobecker <brobecker@adacore.com>
856 * aix-thread.c (giter_count): Do not count the main thread.
857 (giter_accum): Do not include the main thread.
859 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
861 Remove the PROT parameter from openp.
862 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
863 defs.h (openp): Update the prototype.
864 Update all the openp callers.
866 2009-05-19 Pedro Alves <pedro@codesourcery.com>
868 * inflow.c (kill_command): Moved to infcmd.c.
869 (_initialize_inflow): Don't add the "kill" command or clear
871 * infcmd.c (kill_command): Moved here from inflow.c.
872 (_initialize_infcmd): Add the "kill" command here.
874 2009-05-19 Pedro Alves <pedro@codesourcery.com>
876 * fork-child.c: Don't include frame.h. Include terminal.h.
877 (fork_inferior): Call new_tty_postfork after forking adn adding
878 the child to the inferior list.
879 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
881 * inflow.c (struct terminal_info): Remove const qualifier from
882 `run_terminal' field.
883 (inferior_thisrun_terminal): Tweak comment.
884 (inflow_inferior_exit): Release the `run_terminal' field.
885 (copy_terminal_info): New function.
886 (new_tty_postfork): New function.
887 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
888 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
889 * inf-ptrace.c: Include terminal.h.
890 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
892 * linux-nat.c: Include terminal.h.
893 (linux_child_follow_fork): Copy the parent's terminal info to the
895 * inf-ttrace.c: Include terminal.h.
896 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
899 2009-05-19 Pedro Alves <pedro@codesourcery.com>
901 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
902 (update_global_location_list): Use gdbarch_has_global_breakpoints
903 instead of gdbarch_has_global_solist and
904 target_supports_multi_process.
905 * dicos-tdep.c (dicos_init_abi): Set
906 gdbarch_has_global_breakpoints.
907 * gdbarch.sh (has_global_solist): Update comment.
908 (has_global_breakpoints): New.
909 * remote.c (remote_start_remote): Use
910 gdbarch_has_global_breakpoints instead of
911 gdbarch_has_global_solist.
912 * target.c (target_detach): Use gdbarch_has_global_breakpoints
913 instead of gdbarch_has_global_solist.
914 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
915 of target_supports_multi_process.
917 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
919 * objc-lang.c (find_methods): Plug a small memory leak.
921 2009-05-18 Pedro Alves <pedro@codesourcery.com>
923 * solib-svr4.c: Include observer.h.
924 (debug_base, debug_loader_offset_p, debug_loader_offset)
925 (debug_loader_name, main_lm_addr): Move these globals...
926 (struct svr4_info): ... into this new structure.
927 (svr4_info_p): New typedef.
928 (svr4_info): New global.
929 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
931 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
932 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
934 (open_symbol_file_object): Adjust to per-inferior svr4.
935 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
937 (enable_break): Add svr4_info argument. Adjust to per-inferior
939 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
940 Adjust to per-inferior svr4.
941 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
944 2009-05-18 Pedro Alves <pedro@codesourcery.com>
946 * linux-nat.h (linux_proc_get_tgid): Declare.
947 * linux-nat.c (linux_proc_get_tgid): New.
948 * linux-thread-db.c (struct thread_db_info): New field
949 `need_stale_parent_threads_check'.
950 (add_thread_db_info): Set it.
951 (find_new_threads_callback): Ignore stale fork parent threads.
952 (thread_db_resume): New.
953 (init_thread_db_ops): Install thread_db_resume.
955 2009-05-18 Pedro Alves <pedro@codesourcery.com>
957 * fork-child.c (fork_inferior): Only reset the thread list if this
958 is the first inferior.
959 (startup_inferior): If the target support multi-process, tell it
960 to resume only the new process.
961 * linux-nat.c (num_lwps): Delete global.
962 (purge_lwp_list): New function.
963 (num_lwps): New function.
964 (add_lwp, delete_lwp): Adjust.
966 (iterate_over_lwps): Add filter argument. Handle it.
967 (linux_nat_attach): Remove FIXME note.
968 (linux_nat_detach): Adjust to iterate over threads of the inferior
969 we're detaching from. Adjust to num_lwps being a function. Don't
970 assume the head of the lwp list is the main thread of the process
971 we're detaching from. Don't destroy the LWP list.
972 (resume_callback): Add debug output.
973 (linux_nat_resume): Handle resuming a single inferior. Allow a
974 wildcard resume in non-stop mode.
975 (linux_handle_extended_wait): Don't assume inferior_ptid is the
976 correct inferior of the parent LWP.
977 (status_callback): Also check lp->waitstatus.
978 (select_event_lwp): Add new filter parameter. Handle it.
979 (linux_nat_filter_event): Adjust to num_lwps being a function.
980 (linux_nat_wait_1): When adding the first lwp of the inferior, use
981 an is_lwp check instead of checking for the number of lwps.
982 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
983 pending process exit statuses.
984 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
985 Instead delete LWPs of the inferior that we're mourning. Don't
986 unregister from the event loop here.
987 (linux_nat_pid_to_str): Use `num_lwps'.
988 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
990 (linux_nat_is_async_p): Check if async was masked out.
991 (linux_multi_process): New global.
992 (linux_nat_supports_multi_process): New.
993 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
995 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
997 (linux_nat_close): New.
998 (linux_nat_add_target): Register linux_nat_close and
999 linux_nat_supports_multi_process.
1000 * linux-nat.h (iterate_over_lwps): Add filter argument.
1001 * linux-thread-db.c (thread_db_handle): Delete.
1002 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
1003 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
1004 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
1005 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
1006 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
1007 longer globals, moved to...
1008 (struct thread_db_info): ... this new structure.
1009 (thread_db_list): New.
1010 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
1012 (have_threads_callback): Filter out threads of all inferiors but
1013 the one specified by the ARGS argument.
1014 (have_threads): Add ptid argument specifying the inferior we're
1015 interested in. Handle it.
1016 (struct thread_get_info_inout): New.
1017 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
1018 (thread_db_attach_lwp): Check that inferior of the passed in
1019 thread is using thread-db. Adjust.
1020 (enable_thread_event): Remove thread_agent parameter. Instead,
1021 get it from the per-inferior thread-db info.
1022 (dladdr_to_soname): Move higher up.
1023 (enable_thread_event_reporting): Adjust to use per-inferior
1025 (try_thread_db_load_1): Replace `handle' parameter by a
1026 thread_db_info parameter. Adjust to use per-inferior thread-db
1028 (try_thread_db_load): Adjust to use per-inferior thread-db info.
1029 (thread_db_load, disable_thread_event_reporting): Ditto.
1030 (check_for_thread_db): Remove conditional reporting of which
1031 libthread_db is in use.
1032 (thread_db_new_objfile): Add comment about inferior_ptid.
1033 (attach_thread): Adjust to use per-inferior thread-db info.
1034 (thread_db_detach): Adjust to use per-inferior thread-db info.
1035 Remove thread event breakpoints of the current inferior. Only
1036 unpush the thread-db target if there are no more processes using
1038 (check_event): Adjust to use per-inferior thread-db info.
1039 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
1040 unpush the thread-db target if there are no more processes using
1042 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
1043 info. Mark breakpoints of the current inferior out before
1044 deleting them. Only unpush the thread-db target if there are no
1045 more processes using it.
1046 (find_new_threads_callback): Adjust to use per-inferior thread_db
1048 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
1049 use per-inferior thread-db info.
1050 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
1052 (thread_db_get_thread_local_address): Adjust.
1053 (thread_db_get_ada_task_ptid): Adjust.
1054 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
1055 if there no more processes left to debug.
1056 * thread.c (set_running, set_executing): Handle resuming all
1057 threads of a single inferior.
1058 * mi/mi-interp.c (mi_output_running_pid): New.
1059 (mi_inferior_count): New.
1060 (mi_on_resume): For backwards compatibility, if resuming all
1061 threads of an inferior, and there is only one inferior, output
1064 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1066 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
1067 (to_fixed_range_type): ... to here.
1069 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1071 * ada-lang.c (desc_data_type): Remove, replace by ...
1072 (desc_data_target_type): ... this.
1073 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
1074 (ada_is_array_descriptor_type): Likewise.
1075 (ada_type_of_array): Likewise.
1076 (ada_coerce_to_simple_array_type): Likewise.
1077 (ada_array_element_type): Likewise.
1079 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1081 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
1082 result of ada_vax_float_print_function inferior call.
1084 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1086 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
1087 avoid creating a dummy value.
1089 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1091 * p-valprint.c (pascal_val_print): Use extract_typed_address
1092 to extract reference value.
1094 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1096 * doublest.c (NAN): Remove unused define.
1097 (extract_floating_by_length, deprecated_extract_floating): Remove.
1098 (store_floating_by_length, deprecated_store_floating): Remove.
1099 (extract_typed_floating): Do not call extract_floating_by_length.
1100 (store_typed_floating): Do not call store_floating_by_length.
1101 (convert_typed_floating): Remove redundant assertions.
1102 * doublest.h (deprecated_extract_floating): Remove.
1103 (deprecated_store_floating): Remove.
1104 * sh64-tdep.c (sh64_register_convert_to_raw): Call
1105 extract_typed_floating instead of deprecated_extract_floating.
1107 2009-05-18 Jon Beniston <jon@beniston.com>
1109 * MAINTAINERS: Add lm32 target.
1110 * Makefile.in: Add lm32 dependencies.
1111 * NEWS: Indicate lm32 is a new target.
1112 * configure.tgt: Add lm32 targets.
1113 * lm32-tdep.c: New file.
1115 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1117 * corelow.c (core_open): Flush the register cache before doing
1118 anything with registers.
1120 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1122 * inflow.h (our_process_group): Remove declaration.
1123 (inferior_process_group): Delete global variable declaration.
1124 (inferior_process_group): New function declaration.
1125 * inflow.c: Include observer.h.
1126 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
1128 (struct terminal_info): New struct.
1129 (our_terminal_info): New global.
1130 (inferior_process_group): New function.
1131 (inferior_thisrun_terminal): Extend description comment.
1132 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
1134 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
1136 (terminal_inferior): Ditto.
1137 (terminal_ours_1): Ditto.
1138 (inflow_new_inferior, inflow_inferior_exit): New functions.
1139 (child_terminal_info): Adjust to per-inferior terminal settings.
1140 (osig_set): New global.
1141 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
1142 or clear `osig_set' accordingly.
1143 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
1144 SIGINT handler, instead of checking the current inferior (which
1146 (_initialize_inflow): Attach inflow_new_inferior and
1147 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
1148 notifications, respectively.
1149 * inferior.h (struct terminal_info): Forward declare.
1150 (struct inferior): Add `terminal_info' field.
1151 * inferior.c (delete_inferior_1): Notify the inferior_exit
1152 observers before removing the inferior from the lists and deleting
1154 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
1155 a function instead of a variable. Adjust.
1156 * procfs.c (procfs_stop): Ditto.
1158 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1160 * infrun.c (handle_inferior_event): When handling a
1161 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
1163 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
1164 from the child if vforking.
1165 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
1166 breakpoints from the child here.
1168 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1170 * infrun.c (pending_follow): Remove execd_pathname member.
1171 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
1172 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
1173 event, don't copy `execd_pathname' to pending_follow, use the
1174 event copy instead. Release `execd_pathname' once done with
1177 * infrun.c (pending_follow): Remove mention of exec events.
1179 2009-05-17 Hui Zhu <teawater@gmail.com>
1181 * i386-tdep.c (i386_process_record): Make it extern.
1182 (i386_gdbarch_init): Don't call set_gdbarch_process_record
1184 * i386-tdep.h (i386_process_record): Declare.
1185 * i386-linux-tdep.c (i386_linux_init_abi): Call
1186 set_gdbarch_process_record.
1188 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
1190 Always report varobj as changed when in_scope attribute changes.
1192 * varobj.c (install_new_value): If non-NULL-ness of value
1195 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1197 * NEWS: Mention set/show libthread-db-search-path.
1198 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
1199 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
1200 * linux-thread-db.c (libthread_db_search_path): New setting.
1201 (thread_db_handle): New variable (replaces using_thread_db).
1202 (try_thread_db_load_1): New function.
1203 (try_thread_db_load, thread_db_load_search): Likewise.
1204 (dladdr_to_soname): Likewise.
1205 (thread_db_load): Iterate over possibly multiple libthread_db's.
1206 (check_for_thread_db): Attempt to load new libthread_db.
1207 (thread_db_detach, thread_db_wait): Unload libthread_db.
1208 (thread_db_mourn_inferior): Likewise.
1209 (_initialize_thread_db): Add new libthread-db-search-path option.
1210 Defer loading of libthread_db to check_for_thread_db.
1211 * solib.c (libpthread_name_p): New function.
1212 (libpthread_solib_p): Call it.
1213 * solib.h (libpthread_name_p): New prototype.
1215 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
1217 * MAINTAINERS: Update my email address.
1219 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1221 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
1222 * breakpoint.c (create_overlay_event_breakpoint): Renamed
1223 from create_overlay_event_breakpoint_1, old
1224 create_overlay_event_breakpoint deleted.
1225 (breakpoint_re_set_objfile): Don't rescan all objfiles
1227 (breakpoint_re_set): New function.
1228 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
1229 instead of breakpoint_re_set.
1230 * objfiles.c (objfile_relocate): Likewise.
1232 2009-05-14 Joel Brobecker <brobecker@adacore.com>
1234 * gdbarch.sh: Add comment documenting the target_gdbarch global.
1235 gdbarch.h does NOT need to be regenerated as the corresponding
1236 change has already been made in a previous commit.
1238 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
1240 Remove all i386 debug register low level macros in config nm files.
1241 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
1242 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
1243 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
1245 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
1246 (struct i386_dr_low_type): New type.
1247 (i386_dr_low): New global variable.
1248 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
1249 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
1250 i386_dr_low struct variable fields.
1251 (i386_remove_aligned_watchpoint): Likewise.
1252 (i386_stopped_data_address): Likewise.
1253 (i386_stopped_by_hwbp): Likewise.
1254 (show_debug_regs_command_added): New static variable.
1255 (add_show_debug_regs_command): New static function.
1256 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
1257 (i386_set_debug_register_length): New function.
1258 (_initialize_i386_nat): Delete.
1260 * amd64-linux-nat.c: Include "i386-nat.h".
1261 (amd64_linux_dr_set_control): Change to static.
1262 (amd64_linux_dr_get_status): Change to static.
1263 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
1264 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
1266 * go32-nat.c: Include "i386-nat.h".
1267 (go32_set_addr): Change to static.
1268 (go32_set_dr7): Change to static. Change arg type to unisgned long.
1269 (go32_get_dr6): Change to static. Change return type to unisnged long.
1270 (init_go32_ops): Set i386_dr_low variable fields.
1271 * i386-linux-nat.c: Include "i386-nat.h".
1272 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
1273 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
1274 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
1275 * i386bsd-nat.h: Declare functions used for
1276 i386_dr_low fields in i386fbsd-nat.c.
1277 * i386fbsd-nat.c: Include "i386-nat.h".
1278 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
1279 * windows-nat.c: Include "i386-nat.h".
1280 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
1282 (cygwin_get_dr6): Change return type to unisnged long.
1283 (cygwin_set_dr7): Change arg type to unisgned long.
1284 (init_windows_ops): Set i386_dr_low function fields.
1286 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
1287 i386_set_debug_register_length.
1288 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
1290 * config/i386/nm-cygwin.h: Remove all I386_* macros.
1291 * config/i386/nm-cygwin64.h: Likewise.
1292 * config/i386/nm-fbsd.h: Likewise.
1293 * config/i386/nm-linux.h: Likewise.
1294 * config/i386/nm-i386.h: Remove completely.
1295 * config/i386/nm-go32.h: Remove completely.
1296 * config/i386/nm-linux64.h: Remove completely.
1297 * config/i386/go32.mh (NAT_FILE): Remove entry.
1298 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
1300 2009-05-14 Jon Beniston <jon@beniston.com>
1302 * MAINTAINERS: Add Jon Beniston to write after approval list.
1304 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
1306 * objc-lang.c (objc_objfile_data): New variable.
1307 (find_methods): Skip objfiles without Obj-C methods.
1308 (_initialize_objc_lang): New function.
1310 2009-05-13 Joel Brobecker <brobecker@adacore.com>
1312 * c-lang.c (print_wchar): Remove unnecessary cast.
1314 2009-05-12 Jim Blandy <jimb@red-bean.com>
1316 * MAINTAINERS: Remove self as m32c target maintainer.
1318 2009-05-12 Pedro Alves <pedro@codesourcery.com>
1320 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
1321 * command.h (deprecated_add_set_cmd): Delete declaration.
1322 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
1323 'set debug gnu-nat' and 'show debug gnu-nat'.
1324 * i386-nat.c (_initialize_i386_nat): Replace 'maint
1325 show-debug-registers' with 'maint set show-debug-registers' and
1326 'maint show show-debug-registers'.
1327 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
1328 show-debug-registers' with 'maint set show-debug-registers' and
1329 'maint show show-debug-registers'.
1331 2009-05-12 Joel Brobecker <brobecker@adacore.com>
1333 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
1334 pushing it on the output obstack.
1336 2009-05-11 Joel Brobecker <brobecker@adacore.com>
1338 Fix internal error on breaking at a multi-locations caller source line.
1339 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
1340 command with no parameters.
1342 2009-05-11 Pedro Alves <pedro@codesourcery.com>
1344 * linux-nat.c (enum sigchld_state): Delete.
1345 (linux_nat_async_events_state): Delete.
1346 (struct waitpid_result): Delete.
1347 (waitpid_queue): Delete.
1348 (queued_waitpid_1): Delete.
1349 (async_file_flush): New.
1350 (queued_waitpid, push_waitpid): Delete.
1351 (async_file_mark): New.
1352 (drain_queued_events): Delete.
1353 (my_waitpid): Remove locally queued events handling.
1354 (linux_test_for_tracefork): Upjust.
1355 (linux_child_follow_fork): Ditto.
1356 (sync_sigchld_action): Delete.
1357 (blocked_mask): Reinstate.
1358 (async_sigchld_action): Rename to...
1359 (sigchld_action): ... this.
1360 (block_child_signals): New.
1361 (restore_child_signals_mask): New.
1362 (lin_lwp_attach_lwp): Adjust.
1363 (linux_nat_create_inferior): Ditto.
1364 (linux_nat_attach): Also use lp->status in async mode.
1365 (get_pending_status): Don't use queued_waitpid.
1366 (linux_nat_detach): Don't drain locally queued events.
1367 (linux_nat_resume): Allow pending wait statuses stored lp->status
1368 in async mode. If returning early due to a pending event,
1369 re-register the event source.
1370 (stop_wait_callback): Allow pending wait statuses stored
1371 lp->status in async mode.
1372 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
1373 (linux_nat_wait): Rename to ...
1374 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
1375 lp->status in async mode. Always add WNOHANG to the waitpid
1376 options in async mode.
1377 (linux_nat_wait): New.
1378 (kill_callback): Don't drain locally queued events.
1379 (sigchld_handler): Rewrite.
1380 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
1381 refer to "set target-async".
1382 (linux_nat_async_mask): If in non-stop, and re-enabling async
1383 mode, re-register the target event source in the event loop.
1384 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
1385 (get_pending_events, async_sigchld_handler)
1386 (linux_nat_async_events): Delete.
1387 (handle_target_event): New.
1388 (linux_nat_async_file_handler): Delete.
1389 (linux_async_pipe): New.
1390 (linux_nat_async): Only re-register in the event loop if not
1391 registered yet. Always notify the event-loop once if enabling the
1393 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
1394 lp->status, not in the locally queued event list.
1395 (linux_nat_stop): Don't mask out async event handling.
1396 (linux_nat_setup_async): Delete.
1397 (_initialize_linux_nat): Adjust.
1398 (lin_thread_get_thread_signals): blocked_mask is global again.
1401 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
1403 Unify target macros.
1405 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
1406 (target_stoppped_by_watchpoint): New macro.
1407 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
1408 (target_have_steppable_watchpoint): New macro.
1409 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
1410 (target_have_continuable_watchpoint): New macro.
1411 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
1412 (target_can_use_hardware_watchpoint): New macro.
1413 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
1414 (target_region_ok_for_hw_watchpoint): New macro.
1416 * breakpoint.c (update_watchpoint): Use new macros.
1417 (bpstat_alloc): Likewise.
1418 (create_breakpoint): Likewise.
1419 (watch_command_1): Likewise.
1420 (can_use_hardware_watchpoint): Likewise.
1421 (do_enable_breakpoint): Likewise.
1422 * infrun.c (handle_inferior_event): Adapt to new macros.
1423 * mips-tdep.c (mips_gdbarch_init): Update comments.
1424 * procfs.c (procfs_set_watchpoint): Update comment.
1425 (procfs_insert_watchpoint): Adapt to new macros.
1426 * remote-m32r-sdi.c (m32r_stop):
1427 * remote-mips.c (mips_remove_breakpoint):
1428 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
1429 (debug_to_stopped_by_watchpoint): Likewise.
1432 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
1434 * src/gdb/target.h: Remove all tests for already defined
1435 macros. All macros defined here should not be set in config
1438 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1440 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
1441 (have_ptrace_getsetfpregs): Likewise.
1442 fetch_all_gp_regs): New function.
1443 (fetch_gp_regs): New function.
1444 (fetch_all_fp_regs): Likewise.
1445 (fetch_fp_regs): New function.
1446 (fetch_ppc_registers): Using the new methods to fetch general-
1447 purpose and floating-pointer registers.
1448 (store_all_gp_regs): New function.
1449 (store_gp_regs): Likewise.
1450 (store_all_fp_regs): New function.
1451 (store_fp_regs): Likewise.
1452 (store_ppc_registers): Using the new methods to store general-
1453 purpose and floating-pointer registers.
1455 2009-05-08 Doug Evans <dje@google.com>
1457 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
1459 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1461 * MAINTAINERS (Write After Approval): Add self.
1463 2009-05-07 Joel Brobecker <brobecker@adacore.com>
1465 * gdbarch.h (target_gdbarch): Add comment documenting this global.
1467 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1469 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
1471 * configure: Regenerate.
1473 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1475 * utils.c: Add include of gdb_usleep.h.
1476 (defaulted_query): Detect false EOF conditions that happen
1477 on terminals opened with the O_NONBLOCK flag when there is
1480 2009-05-06 Pedro Alves <pedro@codesourcery.com>
1482 * inferior.c (add_inferior): Move observer_notify_new_inferior
1484 (add_inferior_silent): ... here.
1486 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
1487 Pedro Alves <pedro@codesourcery.com>
1489 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
1490 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
1492 (procfs_stopped_by_watchpoint): Made static, ptid argument
1494 (_initialize_procfs): Register new watchpoint related target
1496 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
1497 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1498 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
1499 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1500 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1502 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
1503 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1504 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1505 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1507 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
1508 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
1509 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1510 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1513 2009-05-06 Hui Zhu <teawater@gmail.com>
1515 * i386-tdep.c (i386_process_record): Change bzero to memset.
1517 2009-05-06 Hui Zhu <teawater@gmail.com>
1519 * NEWS: Add item for process record and replay.
1521 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1523 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
1525 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1527 * inferior.h (read_pc, write_pc): Remove.
1528 * regcache.c (read_pc, write_pc): Remove.
1530 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
1532 (handle_inferior_event): Use regcache_read_pc instead of read_pc
1533 when determining value of stop_pc. Replace subsequent uses of
1534 read_pc by inspecting already-retrieved stop_pc value.
1535 (keep_going): Use regcache_read_pc instead of read_pc.
1537 * breakpoint.c (watchpoint_check): Use current frame architecture
1538 and PC instead of current_gdbarch and read_pc ().
1539 * tracepoint.c (set_traceframe_context): Replace PC argument
1540 with FRAME argument.
1541 (trace_start_command, finish_tfind_command): Update calls.
1542 (finish_tfind_command): Compare frame IDs to identify transitions
1544 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
1545 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
1546 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
1547 of read_pc and write_pc.
1548 (store_register): Make regcache argument non-const. Update call
1549 to exec_one_dummy_insn.
1551 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1552 * infcmd.c (post_create_inferior): Likewise.
1553 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1554 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1555 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1556 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
1557 * linux-fork.c (fork_load_infrun_state): Likewise.
1558 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1559 * record.c (record_wait): Likewise.
1560 * procfs.c (procfs_wait): Likewise.
1561 * remote-mips.c (common_open, mips_wait): Likewise.
1562 * remote-m32r-sdi.c (m32r_resume): Likewise.
1564 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
1565 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1566 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1567 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1568 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
1570 * solib-darwin.c: Include "regcache.h".
1571 * solib-pa64.c: Include "regcache.h".
1572 * solib-svr4.c: Include "regcache.h.".
1574 * symfile.c: Do not mention read_pc or write_pc in comments.
1575 * dink32-rom.c: Likewise.
1576 * m32r-rom.c: Likewise.
1577 * mips-tdep.c: Likewise.
1579 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1581 * fork-child.c (startup_inferior): Move setting stop_pc ...
1582 * infcmd.c (post_create_inferior): ... to here.
1584 2009-05-04 Michael Snyder <msnyder@vmware.com>
1586 * NEWS: Add item for reverse debugging commands.
1588 2009-05-04 Pedro Alves <pedro@codesourcery.com>
1590 * go32-nat.c (go32_stop): Delete.
1591 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
1592 (go32_create_inferior): Don't call go32_stop or
1594 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
1596 (init_go32_ops): Don't register go32_stop.
1598 2009-05-02 Eli Zaretskii <eliz@gnu.org>
1600 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
1603 * infcall.c (find_function_addr): Avoid compiler warnings for
1606 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1608 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
1609 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
1611 2009-05-01 Doug Evans <dje@google.com>
1613 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
1616 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1618 * record.c (_initialize_record): Reformat and clarify doc strings
1619 for stop-at-limit and insn-number-max.
1621 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
1623 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1625 Make specifiable the make_function_type type memory ownership.
1626 * gdbtypes.c (make_function_type): New parameter `objfile', use it
1627 explicitely instead of TYPE-initialized removed local variable
1628 `objfile'. Describe `objfile' it in the function comment.
1629 (lookup_function_type): Update make_function_type callers.
1630 * gdbtypes.h (make_function_type): Update the prototype.
1631 * jv-lang.c (java_link_class_type): Update make_function_type callers.
1632 * dwarf2read.c (read_subroutine_type): Likewise.
1633 * stabsread.c (read_type): Likewise.
1635 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1637 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
1638 printing a bogus "Thread <main>".
1639 (go32_thread_alive): Don't return 1 for null_ptid.
1641 * i386-tdep.c (i386_go32_init_abi): Override the number of
1642 registers due to non-support of SSE.
1644 2009-04-30 Anthony Green <green@moxielogic.com>
1646 * configure.tgt: Link the moxie simulator in with gdb.
1648 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
1650 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
1653 2009-04-30 Hui Zhu <teawater@gmail.com>
1654 Michael Snyder <msnyder@vmware.com>
1656 I386 Linux process record and replay support.
1658 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
1659 This struct has the argument for the function
1660 "record_linux_system_call".
1661 (i386_linux_intx80_sysenter_record): New function. Parse the
1662 system call instruction and call function
1663 "record_linux_system_call" to record execute log.
1664 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
1665 Set "i386_linux_intx80_sysenter_record" to
1666 "i386_intx80_record" and "i386_sysenter_record".
1668 2009-04-30 Hui Zhu <teawater@gmail.com>
1669 Michael Snyder <msnyder@vmware.com>
1671 I386 architecture process record and replay support.
1673 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
1674 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
1676 (aflag, dflag, override, modrm, mod, reg, rm, ot,
1677 i386_record_pc): New variables. Ditto.
1678 (i386_record_modrm, i386_record_lea_modrm_addr,
1679 i386_record_lea_modrm): New functions. Ditto.
1680 (i386_process_record): New function. Parse the instruction in
1681 address "addr" and record the values of registers and memory
1682 that will be changed by this instruction.
1683 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
1684 "process_record" interface.
1685 * i386-tdep.h (gdbarch_tdep): New function pointers
1686 "i386_intx80_record" and "i386_sysenter_record" that point to
1687 the function that can record "intx80" and "sysenter" execute
1690 2009-04-30 Hui Zhu <teawater@gmail.com>
1691 Michael Snyder <msnyder@vmware.com>
1693 * infrun.c (use_displaced_stepping): Return false if process
1694 record and replay target is used.
1695 (proceed): Call function "record_not_record_set" if pocess
1696 record and replay target is used.
1698 2009-04-30 Hui Zhu <teawater@gmail.com>
1699 Michael Snyder <msnyder@vmware.com>
1701 Linux process record and replay support.
1703 * Makefile.in (ALLDEPFILES): Add linux-record.c.
1704 (ALL_TARGET_OBS): Add linux-record.o.
1705 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
1706 (i[34567]86-*-linux*): Add linux-record.o.
1707 * linux-record.c, linux-record.h: New file.
1709 2009-04-30 Hui Zhu <teawater@gmail.com>
1710 Michael Snyder <msnyder@vmware.com>
1712 Process record and replay target.
1714 * Makefile.in (SFILES): Add record.c.
1715 (COMMON_OBS): Add record.o.
1716 * record.c, record.h: New file.
1718 2009-04-30 Hui Zhu <teawater@gmail.com>
1719 Michael Snyder <msnyder@vmware.com>
1721 * target.h (strata): New stratum "record_stratum".
1723 2009-04-30 Hui Zhu <teawater@gmail.com>
1724 Michael Snyder <msnyder@vmware.com>
1726 GDBARCH interface for process record and replay.
1728 * gdbarch.sh (process_record): This interface point to the
1729 function that records the inferior execute log.
1731 2009-04-29 Doug Evans <dje@google.com>
1733 * i386-nat.c (child_post_startup_inferior): Delete, unused.
1735 2009-04-29 Pedro Alves <pedro@codesourcery.com>
1737 * breakpoint.c (print_exception_catchpoint): Access `b' directly
1738 instead of `b->loc->owner'.
1739 (print_mention_exception_catchpoint): Ditto.
1741 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1743 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
1745 2009-04-27 Tom Tromey <tromey@redhat.com>
1747 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
1749 2009-04-27 Jerome Guitton <guitton@adacore.com>
1751 * symtab.c (append_exact_match_to_sals): New function, extracted
1752 from expand_line_sal.
1753 (expand_line_sal): Use append_exact_match_to_sals to append exact
1754 matches. If none found, append all best items.
1756 2009-04-27 Jerome Guitton <guitton@adacore.com>
1758 * main.c (captured_main): Move gdbinit lookups after gdb_init.
1760 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1763 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
1764 (read_func_scope): Call inherit_abstract_dies.
1766 2009-04-25 Eli Zaretskii <eliz@gnu.org>
1768 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
1769 sparc-sol2-nat.c and sparc-sol2-tdep.c.
1771 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
1773 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
1775 ARI change: Use "/* ARI: rule */" pattern.
1776 * utils.c: Update ARI patterns.
1777 * gdb_dirent.h: Likewise.
1779 2009-04-23 Anthony Green <green@moxielogic.com>
1781 * MAINTAINERS: Add moxie target.
1782 * configure.tgt: Add moxie-*-elf target.
1783 * moxie-tdep.c: New file.
1784 * moxie-tdep.h: New file.
1786 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1788 * ada-lang.c: Remove an extra empty line. No code change.
1790 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 Fix double free on error inserting the breakpoint instruction.
1793 * breakpoint.c (create_breakpoints): Move the
1794 update_global_location_list call to ...
1795 (break_command_really): ... here together with the second local call
1796 both unified after all the cleanups.
1798 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1799 Tom Tromey <tromey@redhat.com>
1801 * configure, config.in: Regenerate.
1802 * configure.ac: Support for relocatable GDB datadir. Use
1803 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
1804 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
1805 * top.c (init_main): Add "set data-directory".
1806 * defs.h (gdb_datadir): Declare.
1807 * main.c (gdb_datadir): New global.
1808 (captured_main): Initialize gdb_datadir. Use relocate_directory.
1809 (relocate_path): New function.
1810 (relocate_directory): Likewise.
1811 (get_init_files): Use relocate_path.
1812 (README): Mention --with-gdb-datadir.
1814 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1816 * ada-tasks (task_command_1): Call target_find_new_threads.
1818 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1820 * stack.c (do_gdb_disassembly): Print the exception message if an
1821 error was thrown while trying to perform the disassembly.
1823 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1825 * varobj.c (free_variable): Replace free_current_contents by xfree.
1827 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
1829 * arm-linux-nat.c (fetch_register, store_register): Use
1830 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
1831 * arm-linux-tdep.c (arm_linux_supply_gregset,
1832 arm_linux_collect_gregset): Likewise.
1833 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
1834 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
1836 2009-04-22 Hui Zhu <teawater@gmail.com>
1838 * stack.c (_initialize_stack): Set the default of
1839 disassemble-next-line to off.
1841 2009-04-21 Tom Tromey <tromey@redhat.com>
1843 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
1844 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
1846 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1848 * configure.ac: Add quotes to not lose brackets in help text.
1849 * configure: Rebuild.
1851 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1853 * configure.ac: Don't postprocess Makefile in config.status.
1854 Substitute GDB_NM_FILE. Don't substitute nm_h.
1855 * Makefile.in (GDB_NM_FILE): Substitute.
1856 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
1857 * configure: Regenerate.
1858 * gnulib/Makefile.in: Regenerate.
1860 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1862 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
1863 --with-htmldir): New.
1864 * configure: Regenerate.
1866 2009-04-21 Tom Tromey <tromey@redhat.com>
1868 * configure: Rebuild.
1869 * configure.ac: Use lower case for start of help strings. Clean
1870 up --with-sysroot help.
1872 2009-04-21 Tom Tromey <tromey@redhat.com>
1874 * configure: Rebuild.
1875 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
1876 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
1879 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1881 ARI fix: remove "%p".
1882 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
1883 (ia64_sigtramp_frame_this_id): Ditto.
1884 (ia64_libunwind_frame_this_id): Ditto.
1885 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
1886 * symmisc.c (maintenance_info_psymtabs): Ditto.
1888 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1890 * configure.ac (--with-relocated-sources): New.
1891 * configure, config.in: Regenerate.
1892 * source.c (add_substitute_path_rule): Remove static.
1893 * source.h (add_substitute_path_rule): Declare.
1894 * main.c: Include "source.h".
1895 (captured_main): Add substitution rule if RELOC_SRCDIR.
1897 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1899 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
1901 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1903 * NEWS: Mention MIPS/Linux hardware watchpoint support.
1905 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1907 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
1908 (maint_show_dr, super_close): New variables.
1909 (super_fetch_registers, super_store_registers): Make static.
1910 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
1911 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
1912 (pt_watch_style): Define new enum.
1913 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
1915 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
1917 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
1918 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
1919 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
1920 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
1921 (type_to_irw, fill_mask, try_one_watch)
1922 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
1923 (mips_linux_new_thread, populate_regs_from_watches)
1924 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1925 (mips_linux_close): New functions.
1926 (_initialize_mips_linux_nat): Register watchpoint functions with
1927 the target_ops. Add show-debug-regs maintenance command.
1929 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1931 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
1933 2009-04-19 Pedro Alves <pedro@codesourcery.com>
1935 * NEWS: Mention gdbserver support for x86 Windows CE.
1937 2009-04-19 Eli Zaretskii <eliz@gnu.org>
1939 * config/djgpp/fnchange.lst: Fix typos.
1941 Set default host and target charsets in the DJGPP port.
1943 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1944 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1945 in all configure scripts that define ac_cv_env_CPP_value.
1947 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1950 * config/djgpp/nl_types.h: New file.
1952 * config/djgpp/langinfo.h: New file.
1954 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1956 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1958 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1959 (MAKEHTMLFLAGS): Set to empty.
1961 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1963 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1966 * go32-nat.c (go32_sysinfo): Check if the call to
1967 __dpmi_get_capabilities fills the buffer with information, and
1968 don't use the buffer if not.
1970 2009-04-17 Tom Tromey <tromey@redhat.com>
1972 * charset.c (_initialize_charset): Add special case for "646".
1974 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1976 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1977 * configure: Regenerate.
1978 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1979 configure substitutions.
1980 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1982 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1984 ARI fix: Do not use %p, replace by call to host_address_to_string
1986 * darwin-nat.c (darwin_xfer_partial): Apply change.
1987 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1988 * gnu-nat.h (proc_debug): Ditto.
1989 * symmisc.c (maintenance_info_symtabs): Ditto.
1990 (maintenance_info_psymtabs): Ditto.
1991 * windows-nat.c (handle_load_dll): Ditto.
1992 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1993 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1995 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1997 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1998 --enable-64-bit-bfd.
1999 (sparc-*-linux*): Likewise.
2001 2009-04-17 Eli Zaretskii <eliz@gnu.org>
2003 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
2006 2009-04-16 Pedro Alves <pedro@codesourcery.com>
2008 * remote.c (remote_query_attached): Fix pasto in packet_ok result
2011 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2013 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2014 Revert the previous change. Might not be correct, actually.
2016 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2018 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
2019 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
2020 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
2021 Remove declaration. These are non-existent functions.
2023 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2025 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2026 Fix a compilation warning on mips-irix due to casting from
2027 a pointer of different size.
2029 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2031 * ada-lang.c (symtab_for_sym): Delete.
2032 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
2034 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2036 * ada-lang.c (extract_string): Delete.
2037 (ada_main_name): Reimplement using target_read_string instead of
2040 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
2042 * m68klinux-nat.c: Remove obsolete comment.
2043 (fetch_register, store_register): Don't call
2044 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
2045 which are always nops here.
2047 2009-04-14 Tom Tromey <tromey@redhat.com>
2049 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
2050 (c_printstr): Likewise.
2051 * charset.c: Include gdb_wait.h.
2052 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
2053 (find_charset_names): Use pexecute. Handle libiconv's output.
2055 (_initialize_charset): Use xstrdup.
2056 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
2058 (INTERMEDIATE_ENCODING): New define.
2059 * configure, config.in: Rebuild.
2060 * configure.ac: Check for btowc.
2062 2009-04-15 Tom Tromey <tromey@redhat.com>
2064 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
2066 2009-04-15 Eli Zaretskii <eliz@gnu.org>
2068 * utils.c (parse_escape): Initialize target_char to pacify GCC.
2070 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2072 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
2074 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
2076 ARI fix: sprintf rule.
2077 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
2078 * ada-lang.c (add_angle_brackets): Use xstrprintf.
2079 (ada_decode): Replace sprintf by xsnprintf.
2080 (find_old_style_renaming_symbol): Ditto.
2081 (ada_to_fixed_type_1, ada_enum_name): Ditto.
2084 2009-04-14 Joel Brobecker <brobecker@adacore.com>
2086 * target.c (target_mourn_inferior): Call bfd_cache_close_all
2087 after having executed the target mourn_inferior routine.
2089 2009-04-14 Eli Zaretskii <eliz@gnu.org>
2091 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
2094 2009-04-13 David Daney <ddaney@caviumnetworks.com>
2096 * infrun.c (maybe_software_singlestep): New function.
2097 (resume): Call maybe_software_singlestep.
2098 (handle_inferior_event): Same.
2100 2009-04-13 Tom Tromey <tromey@redhat.com>
2102 * python/python-frame.c (frapy_richcompare): Return
2103 Py_NotImplemented, not an error. Handle Py_NE as well.
2105 2009-04-13 Eli Zaretskii <eliz@gnu.org>
2107 * charset.c (EILSEQ): Define if not defined by system headers.
2109 2009-04-11 Eli Zaretskii <eliz@gnu.org>
2111 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
2112 to be consistent with renaming config.intl.in into config_intl.in.
2114 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
2115 consistent with the change from 2008-11-09.
2117 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2119 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2120 * varobj.c (varobj_invalidate): Fix indentation.
2121 * varobj.c (varobj_invalidate): Fix formatting text width.
2123 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
2125 Implement -exec-jump.
2127 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
2128 * mi/mi-main.c (mi_cmd_exec_jump): New.
2129 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
2131 2009-04-07 Doug Evans <dje@google.com>
2133 * symfile.c (symbol_file_clear): Fix indentation.
2135 2009-04-06 Mark Kettenis <kettenis@gnu.org>
2137 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
2139 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2141 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
2142 (ppc_linux_auxv_parse): New function.
2143 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
2144 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
2146 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2148 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
2149 BFD to contents of SPU name note.
2150 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
2151 with "from_tty" argument 1 instead of 0.
2153 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2156 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
2157 Create the symbol in local scope.
2158 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
2160 2009-04-02 Keith Seitz <keiths@redhat.com>
2162 * stabsread.c (read_member_functions): GCC may emit an extra space
2163 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
2164 whitespace when looking for these functions.
2166 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2168 Change the default value for "set print frame-arguments" to scalars.
2170 * stack.c (print_frame_arguments): Set initial value to "scalars".
2172 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2174 * mips-tdep.c (mips_numeric_register_alieses): New definition.
2175 (mips_gdbarch_init): Add user registers from
2176 mips_numeric_register_aliases.
2178 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2180 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
2182 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2184 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
2185 this is the last one.
2187 2009-04-01 Pedro Alves <pedro@codesourcery.com>
2189 * remote.c (append_resumption): New.
2190 (remote_vcont_resume): Use it.
2192 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2194 * windows-nat.c (+windows_get_ada_task_ptid): New function.
2195 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
2197 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
2198 Keith Seitz <keiths@redhat.com>
2199 Jan Kratochvil <jan.kratochvil@redhat.com>
2202 * Makefile.in (dbxread.o): Update.
2203 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
2204 * dwarf2read.c (GDB_FORM_cached_string): New.
2205 (read_partial_die): Use dwarf2_canonicalize_name.
2206 (dwarf2_linkage_name): Use dwarf2_name.
2207 (dwarf2_canonicalize_name): New.
2208 (dwarf2_name): Use dwarf2_canonicalize_name.
2209 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
2210 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
2211 * symtab.c (lookup_symbol_in_language): Canonicalize input before
2213 * cp-name-parser.y: operator() requires two parameters,
2214 according to libiberty.
2215 * minsyms.c (lookup_minimal_symbol): Canonicalize input
2219 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2221 Provide support for (Ada) task-specific breakpoints.
2223 * ada-lang.h (ada_get_task_number): Add declaration.
2224 (breakpoint_ada_task_match): Delete declaration.
2225 * ada-tasks.c (ada_get_task_number): Make non-static.
2226 * breakpoint.h (struct breakpoint): Add field "task".
2227 * breakpoint.c (print_one_breakpoint_location): Add handling of
2228 task-specific breakpoints.
2229 (create_breakpoint, create_breakpoints, find_condition_and_thread):
2230 New parameter "task".
2231 (break_command_really): Update calls to find_condition_and_thread
2232 and create_breakpoints.
2233 (breakpoint_re_set_one): Update call to find_condition_and_thread.
2236 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2238 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
2240 2009-03-31 Pedro Alves <pedro@codesourcery.com>
2242 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
2243 if the thread's ptid without a thread id field is in the list
2244 before calling thread_change_ptid.
2245 (extended_remote_attach_1): In non-stop mode, do not rely on
2246 querying the current thread, instead, query the thread list, and
2247 select the first thread of the process.
2248 * gdbthread.h (first_thread_of_process): Declare.
2249 * thread.c (first_thread_of_process): Define.
2251 2009-03-30 Stan Shebs <stan@codesourcery.com>
2253 Make tracepoints into a type of breakpoint.
2254 * breakpoint.h (enum bptype): Add bp_tracepoint.
2255 (struct breakpoint): Add fields step_count, pass_count, actions.
2256 (get_tracepoint, get_tracepoint_by_number): Declare.
2257 (all_tracepoints): Declare.
2258 * breakpoint.c: Include tracepoint.h, readline.h.
2259 (ALL_TRACEPOINTS): Move here from tracepoint.c.
2260 (tracepoint_count): Ditto.
2261 (should_be_inserted): GDB does not insert tracepoints itself.
2262 (print_it_typical): Add tracepoint case.
2263 (bpstat_what): Ditto.
2264 (print_one_breakpoint_location): Ditto, and add printing for
2265 pass count, step count, and action list.
2266 (user_settable_breakpoint): Add tracepoint case.
2267 (allocate_bp_location): Ditto.
2268 (set_breakpoint_location_function): Ditto.
2269 (disable_breakpoints_in_shlibs): Ditto.
2271 (break_command_really): Add argument traceflag, use to choose
2272 basic breakpoint type.
2273 (break_command_1): Pass extra argument.
2274 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
2275 (breakpoint_re_set_one): Add tracepoint case.
2276 (disable_command, enable_command): Ditto.
2277 (set_tracepoint_count): Move here from tracepoint.c.
2278 (trace_command): Move here from tracepoint.c and use
2279 break_command_really.
2280 (tracepoints_info): Move here from tracepoint.c and call
2282 (enable_trace_command): Move here from tracepoint.c and call
2284 (disable_trace_command): Move here from tracepoint.c and call
2286 (delete_trace_command): Move here from tracepoint.c and call
2288 (trace_pass_command): Move here from tracepoint.c.
2289 (get_tracepoint_by_number): Ditto.
2290 (tracepoint_save_command): Ditto.
2291 (get_tracepoint): New function.
2292 (all_tracepoints): New function.
2293 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
2294 deprecate "enable trace" and "disable trace" commands.
2295 * tracepoint.h (struct tracepoint): Remove.
2296 (tracepoint_chain): Remove decl.
2297 (deprecated_create_tracepoint_hook): Remove decl.
2298 (deprecated_delete_tracepoint_hook): Remove decl.
2299 (deprecated_modify_tracepoint_hook): Remove decl.
2300 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
2301 (free_actions): Update signature.
2302 (validate_actionline): Update signature.
2303 (end_actions_pseudocommand): Declare.
2304 (while_stepping_pseudocommand): Declare.
2305 * tracepoint.c: Include breakpoint.h.
2306 (tracepoint_chain, tracepoint_count): Remove.
2307 (free_actions, make_cleanup_free_actions): Update signature.
2308 (trace_command, set_raw_tracepoint): Remove.
2309 (trace_mention): Remove.
2310 (tracepoints_info): Remove.
2311 (tracepoint_operation, map_args_over_tracepoints): Remove.
2312 (get_tracepoint_by_number): Remove.
2313 (enable_trace_command, disable_trace_command): Remove.
2314 (delete_trace_command, trace_pass_command): Remove.
2315 (trace_actions_command, read_actions): Update signature.
2316 (validate_actionline): Update signature, use bp loc.
2317 (encode_actions): Ditto.
2318 (download_tracepoint): New function, body of trace_start_command.
2319 (trace_start_command): Call it, use all_tracepoints.
2320 (tracepoint_save_command): Remove.
2321 (tracepoint_dump_command): Use get_tracepoint.
2322 (end_actions_pseudocommand): Make globally visible.
2323 (while_stepping_pseudocommand): Ditto.
2324 (_initialize_tracepoint): Move command definitions to breakpoint.c.
2326 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2328 Expose frames to Python.
2329 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
2330 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
2331 (python-frame.o): New target.
2332 * python/python-frame.c: New file.
2333 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
2334 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
2335 gdbpy_initialize_frames): New prototypes.
2336 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
2337 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
2339 * stack.c (find_frame_funname): New function, factored out of
2341 (print_frame): Call find_frame_funname.
2342 * stack.h (find_frame_funname): Add prototype.
2344 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2346 Remove unused value_object attribute `owned_by_gdb'.
2347 * python/python-value.c (value_object): Remove owned_by_gdb
2349 (valpy_dealloc): Remove reference to self->owned_by_gdb.
2350 (valpy_new): Likewise.
2351 (value_to_value_object): Likewise.
2353 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2355 Change gdb.Value.address from a method to an attribute.
2356 * python/python-value.c (value_object): Add `address' element.
2357 (valpy_dealloc): Decrement reference to self->address if set.
2358 (valpy_new): Initialize val_obj->address.
2359 (valpy_address): Rename to ...
2360 (valpy_get_address): ... this. Change signature from method to
2361 attribute. Update self->address if not set.
2362 (value_to_value_object): Initialize val_obj->address.
2363 (value_object_getset): Add `address' element.
2364 (value_object_methods): Remove `address' element.
2366 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
2368 * observer.sh: Set LANG/LC_ALL to C, not c.
2370 2009-03-28 Kevin Buettner <kevinb@redhat.com>
2372 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
2375 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2377 * remote.c (remote_stop_ns): If multi-process extensions are off,
2378 and GDB is requesting the whole process to stop, sent "vCont;t",
2381 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2383 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
2386 2009-03-27 Eli Zaretskii <eliz@gnu.org>
2388 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
2390 2009-03-26 Doug Evans <dje@google.com>
2392 * thread.c (do_restore_current_thread_cleanup): Redo test for
2393 whether to restore old->inferior_ptid.
2395 2009-03-26 Tom Tromey <tromey@redhat.com>
2397 * breakpoint.c (resolve_sal_pc): Preserve original line number
2398 when skipping prologue.
2400 2009-03-26 Doug Evans <dje@google.com>
2402 * thread.c (inferior_thread) Remove "extern" in definition.
2404 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2406 Add gdb.Value.is_optimized_out attribute.
2407 * python/python-value.c (valpy_get_is_optimized_out): New
2409 (value_object_getset): New variable.
2410 (value_object_type): Initialize tp_getset element.
2412 2009-03-26 Joel Brobecker <brobecker@adacore.com>
2414 Recognize missing DW_AT_location as <value optimized out>.
2416 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
2417 Call add_symbol_to_list.
2419 2009-03-25 Tom Tromey <tromey@redhat.com>
2421 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
2422 * stack.c (print_this_frame_argument_p): Use check_typedef.
2424 2009-03-25 Tom Tromey <tromey@redhat.com>
2426 * configure: Rebuild.
2427 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
2428 Rearrange flags setting. Add comments.
2430 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2432 * config/i386/nm-i386.h: Remove code within
2433 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
2434 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
2436 * config/i386/nm-cygwin64.h: Ditto.
2437 * config/i386/nm-fbsd.h: Ditto.
2438 * config/i386/nm-go32.h: Ditto.
2439 * config/i386/nm-linux.h: Ditto.
2440 * config/i386/nm-linux64.h: Ditto.
2442 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2444 ARI fix: "xasprintf" rule.
2445 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2447 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2449 * remote.c (remote_start_remote): In non-stop mode, call
2450 init_wait_for_inferior before adding threads and inferiors.
2452 2009-03-25 Joel Brobecker <brobecker@adacore.com>
2454 * breakpoint.c (breakpoint_thread_match): Split a large condition
2455 into several smaller conditions. No behavior change.
2457 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2459 * infrun.c (infrun_thread_thread_exit): New.
2460 (_initialize_infrun): Attach it to the thread_exit observer.
2461 * thread.c (delete_thread_1): Always call the observer, passing it
2463 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
2464 SILENT, return immediately.
2466 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2468 * infrun.c (normal_stop): Use has_stack_frames instead of
2470 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
2471 when there is no thread selected.
2472 (mi_cmd_execute): Don't special case commands that can run without
2473 a valid selected thread.
2474 * top.c (execute_command): Don't special case commands that can
2475 run without a valid selected thread. Use has_stack_frames.
2476 * infcmd.c (ensure_valid_thread): New.
2477 (continue_1, step_1, jump_command, signal_command): Use it.
2478 (detach_command): Error out if there's no selected thread/inferior.
2479 * thread.c (print_thread_info): Allow having no thread selected.
2480 (switch_to_thread): Don't read the PC if there is no current thread.
2481 (do_restore_current_thread_cleanup): Don't record the current
2482 frame if there is no current thread.
2483 (make_cleanup_restore_current_thread): Don't read frame info if
2484 there is no selected thread.
2485 (_initialize_thread): Don't mark commands as
2486 "no_selected_thread_ok".
2487 * frame.c (get_current_frame): Error out if there is no valid
2489 (has_stack_frames): Return false if there is no valid
2491 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
2492 "no_selected_thread_ok".
2493 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
2494 (get_cmd_no_selected_thread_ok): Delete.
2495 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
2496 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
2498 * stack.c (get_selected_block): Use has_stack_frames.
2500 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
2502 Fix size of FPSCR in Power 7 processors.
2503 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
2504 (PPC_FEATURE_HAS_DFP): New #define.
2505 (ppc_linux_read_description): Check for DFP feature instead of
2506 ISA 2.05 to decide on size of the FPSCR.
2508 2009-03-25 Kevin Buettner <kevinb@redhat.com>
2510 * mn10300-tdep.c (trad-frame.h): Don't include.
2511 (prologue-value.h): Include.
2512 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
2513 (struct mn10300_prologue): Define.
2514 (push_reg, translate_rreg, check_for_saved): New functions.
2515 (mn10300_analyze_prologue): Rewrite, using prologue-value
2516 machinery. Handle more instructions than before. Permit
2517 instructions to occur in any order.
2518 (mn10300_skip_prologue): Find the extents of the function
2519 in question; mn10300_analyze_prologue no longer does this.
2520 (mn10300_analyze_frame_prologue): New function.
2521 (mn10300_frame_base): New function.
2522 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
2524 (mn10300_frame_prev_register): Likewise.
2525 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
2526 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
2528 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
2530 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2532 Fix completer problem for filename completion on the first try.
2534 * gdb/completer.h (gdb_completion_word_break_characters): New function.
2535 * gdb/completer.c: Include gdb_assert.h.
2536 (complete_line_internal_reason): New enum.
2537 (complete_line_internal): Change last argument type to
2538 complete_line_internal_reason.
2539 Modify function to handle the different complete_line_internal_reason
2541 (complete_line): Adapt to change in complete_line_internal.
2542 (command_completer): Ditto.
2543 (gdb_completion_word_break_characters): Implement new function.
2544 * top.c (init_main): Set rl_completion_word_break_hook to
2545 gdb_completion_word_break_characters.
2548 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2550 ARI fix: "strlen d_name" rule.
2551 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2554 2009-03-24 Tom Tromey <tromey@redhat.com>
2555 Pedro Alves <pedro@codesourcery.com>
2557 * configure, config.in: Rebuild.
2558 * configure.ac: Check for libiconvlist.
2559 * charset.c: Check HAVE_LIBICONVLIST.
2560 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
2561 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
2562 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
2564 (INTERNAL_CFLAGS_BASE): Update.
2565 (INTERNAL_LDFLAGS): Update.
2568 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2570 * configure.ac: Initialize the variable $PREFER_CURSES.
2571 * configure: Regenerated.
2573 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2575 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
2576 * configure: Regenerated.
2578 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
2580 ARI fix: "strerror" rule.
2581 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
2582 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
2584 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2586 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
2587 before looking up the fields inside our struct type.
2589 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2591 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
2592 trying to resolve the type qualification.
2594 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2596 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
2597 we try to apply the attribute on the real type, rather than
2598 its associated typedef.
2600 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2602 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
2603 to make sure we try to get the modulus of the actual type, not the
2606 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2608 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
2609 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
2610 to get the real type, not the associated typedef.
2612 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2614 * ada-lang.c (ada_get_field_index): Add handling of the case
2615 when TYPE is a typedef of a struct.
2617 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2619 Add gdb_usleep as a portable version of usleep based on gdb_select.
2620 * gdb_usleep.h, gdb_usleep.c: New files.
2621 * Makefile.in (SFILES): Add gdb_usleep.c.
2622 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
2623 (COMMON_OBS): Add gdb_usleep.o.
2624 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
2625 by call to gdb_usleep.
2627 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2629 * buildsym.c (end_symtab): If we ignore the subfiles, then
2630 unlink the associated symtabs if they were already allocated.
2632 2009-03-23 Jerome Guitton <guitton@adacore.com>
2634 Provide a way to force building of GDB with libcurses.
2635 * configure.ac: Add --with-curses.
2636 * configure: Regenerated.
2638 2009-03-23 Tom Tromey <tromey@redhat.com>
2640 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
2643 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2645 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
2646 solib_contains_address_p instead of searching.
2648 2009-03-23 Tom Tromey <tromey@redhat.com>
2650 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
2651 (iconv): Make 'inbuf' argument const.
2652 (convert_between_encodings): Use ICONV_CONST.
2653 (wchar_iterate): Likewise.
2655 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2657 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
2658 dynamically loaded function.
2659 (LookupPrivilegeValueA): Ditto.
2660 (OpenProcessToken): Ditto.
2661 (AdjustTokenPrivileges): Rename and define placeholder for address of
2662 dynamically loaded function.
2663 (LookupPrivilegeValueA): Ditto.
2664 (OpenProcessToken): Ditto.
2665 (set_process_privilege): Remove check for loaded functions.
2666 (bad_OpenProcessToken): Define.
2667 (_initialize_loadable): Load token functions from advapi here, setting
2668 OpenProcessToken function to a dummy static function which always return
2669 error if OS doesn't support this functionality.
2671 2009-03-22 Nicolas Roche <roche@adacore.com>
2672 Christopher Faylor <me+cygwin@cgf.cx>
2674 * win32-nat.c (ctrl_c_handler): New function.
2675 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
2676 is run in a separate console.
2678 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2680 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
2681 for dynamically loaded function.
2682 (DebugBreakProcess): Ditto.
2683 (DebugSetProcessKillOnExit): Ditto.
2684 (EnumProcessModules): Ditto.
2685 (GetModuleFileNameExA): Ditto.
2686 (GetModuleInformation): Ditto.
2687 (DebugActiveProcessStop): Rename and define placeholder for address of
2688 dynamically loaded function.
2689 (DebugBreakProcess): Ditto.
2690 (DebugSetProcessKillOnExit): Ditto.
2691 (EnumProcessModules): Ditto.
2692 (GetModuleFileNameExA): Ditto.
2693 (GetModuleInformation): Ditto.
2694 (psapi_loaded): Delete.
2695 (get_module_name): Don't check psapi_loaded, just rely on the fact that
2696 dynamically loaded functions will return failure if they weren't
2698 (has_detach_ability): Delete.
2699 (windows_attach): Remove call to has_detach_ability (). Just rely on
2700 functions being callable.
2701 (bad_DebugActiveProcessStop): Define.
2702 (bad_DebugBreakProcess): Ditto.
2703 (bad_DebugSetProcessKillOnExit): Ditto.
2704 (bad_EnumProcessModules): Ditto.
2705 (bad_GetModuleFileNameExA): Ditto.
2706 (bad_GetModuleInformation): Ditto.
2707 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
2708 dynamic storage here, setting nonexistent functions to dummy static
2709 functions which always return error.
2711 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2713 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
2714 to the about_to_proceed observer notification.
2715 (mi_about_to_proceed): New.
2716 (mi_on_resume): Only output ^running and the prompt here if the
2717 target was proceeded.
2718 * breakpoint.c (breakpoint_proceeded): New static.
2719 (breakpoint_about_to_proceed): New.
2720 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
2721 the about_to_proceed observer notification.
2722 * inferior.h (breakpoint_proceeded): Delete declaration.
2723 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
2724 Notify the about_to_proceed observers.
2725 (struct inferior_status): Delete breakpoint_proceeded member.
2726 (save_inferior_status): Don't save it.
2727 (restore_inferior_status): Don't restore it.
2728 * mi-main.h (mi_proceeded): Declare.
2729 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
2732 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2734 * gdbthread.h (struct thread_info): Add in_infcall member.
2735 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
2736 Remove reverences to suppress_resume_observer. Refresh
2737 `call_thread' after returning from `proceed'.
2738 * infcmd.c (suppress_resume_observer): Delete.
2739 * inferior.h (suppress_resume_observer): Delete declaration.
2740 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
2742 * thread.c (set_running): Remove references to
2743 suppress_resume_observer.
2744 * infrun.c (struct inferior_status): Add in_infcall member.
2745 (save_inferior_status): Save it.
2746 (restore_inferior_status): Restore it.
2748 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2750 * infcall.c (run_inferior_call): Remove references to
2751 suppress_stop_observer.
2752 * infcmd.c (suppress_stop_observer): Delete.
2753 (finish_command_continuation): Remove NOTE. Don't clear
2754 suppress_stop_observer anymore.
2755 (finish_command_continuation_free_arg): Likewise.
2756 (finish_forward): Remove references to suppress_stop_observer.
2757 Call normal_stop observer if we haven't already.
2758 * inferior.h (suppress_stop_observer): Delete.
2759 * infrun.c (normal_stop): When deciding to suppress the
2760 normal_stop observer, check for proceed_to_finish instead of
2761 suppress_stop_observer.
2763 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2765 * symfile.c (symfile_relocate_debug_section): Remove check for
2768 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2769 Jim Blandy <jimb@red-bean.com>
2770 Thiago Jung Bauermann <bauerman@br.ibm.com>
2771 Tom Tromey <tromey@redhat.com>
2773 Miscellaneous fixes to the Python code.
2774 * python/python-cmd.c (cmdpy_init): Accept keyword
2776 * python/python-value.c (valpy_string): Accept keyword
2778 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
2779 Do not call value_to_value_object on NULL RES_VAL.
2780 (value_object_methods): Change `string' entry to also accept
2782 (convert_value_from_python): Return a copy of the value if obj is
2784 (value_object_methods): Mark the `string' method as accepting
2785 keywords, and show method "prototype" in the doc string.
2786 * python/python.c (get_parameter): Don't return inside a
2789 2009-03-20 Tom Tromey <tromey@redhat.com>
2791 Add support for convenience functions in Python.
2792 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
2793 (SUBDIR_PYTHON_SRCS): Add python-function.c.
2794 (python-function.o): New target.
2795 * eval.c: Include "python/python.h" and <ctype.h>.
2796 (evaluate_subexp_standard): Handle values of type
2797 TYPE_CODE_INTERNAL_FUNCTION.
2798 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
2799 * parse.c (write_exp_string): Remove duplicate word in comment.
2800 * python/python-function.c: New file.
2801 * python/python-internal.h (gdbpy_initialize_functions): Add
2803 * python/python.c (_initialize_python): Call
2804 gdbpy_initialize_functions.
2805 * valprint.c (value_check_printable): Handle values of type
2806 TYPE_CODE_INTERNAL_FUNCTION.
2807 * value.c: Include "cli/cli-decode.h".
2808 (internal_function): New struct.
2809 (functionlist, internal_fn_type): New static variables.
2810 (lookup_only_internalvar,
2811 lookup_internalvar): Add const qualifier to name argument.
2812 (create_internalvar): Likewise. Initialize new field.
2813 (set_internal_var): Fix typo in comment. Don't allow assignment
2814 to canonical variable.
2815 (value_create_internal_function, value_internal_function_name,
2816 call_internal_function, function_command, function_destroyer,
2817 add_internal_function): New functions.
2818 (_initialize_values): Create `function' placeholder command.
2819 Initialize internal_fn_type.
2820 * value.h (lookup_only_internalvar, create_internalvar,
2821 lookup_internalvar): Add const qualifier to name argument.
2822 (internal_function_fn, add_internal_function, call_internal_function,
2823 value_internal_function_name): Add prototypes.
2824 (struct internalvar) <canonical>: New field.
2826 2009-03-20 Tom Tromey <tromey@redhat.com>
2828 * c-lang.c (evaluate_subexp_c): Call check_typedef.
2830 2009-03-20 Tom Tromey <tromey@redhat.com>
2831 Julian Brown <julian@codesourcery.com>
2833 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
2834 PR i18n/9401, PR exp/9613:
2836 * value.h (value_typed_string): Declare.
2837 (val_print_string): Update.
2838 * valprint.h (print_char_chars): Update.
2839 * valprint.c (print_char_chars): Add type argument. Update.
2840 (val_print_string): Likewise.
2841 * valops.c (value_typed_string): New function.
2842 * utils.c (host_char_to_target): New function.
2843 (parse_escape): Use host_char_to_target, host_hex_value. Update.
2845 (no_control_char_error): Remove.
2846 * typeprint.c (print_type_scalar): Update.
2847 * scm-valprint.c (scm_scmval_print): Update.
2848 * scm-lang.h (scm_printchar, scm_printstr): Update.
2849 * scm-lang.c (scm_printchar): Add type argument.
2850 (scm_printstr): Likewise.
2851 * printcmd.c (print_formatted): Update.
2852 (print_scalar_formatted): Update.
2853 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
2854 Handle '%lc' and '%ls'.
2855 * parser-defs.h (struct typed_stoken): New type.
2856 (struct stoken_vector): Likewise.
2857 (write_exp_string_vector): Declare.
2858 * parse.c (write_exp_string_vector): New function.
2859 * p-valprint.c (pascal_val_print): Update.
2860 * p-lang.h (is_pascal_string_type, pascal_printchar,
2861 pascal_printstr): Update.
2862 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
2863 Add 'char_type' argument.
2864 (pascal_emit_char): Add type argument.
2865 (pascal_printchar): Likewise.
2866 (pascal_printstr): Likewise.
2867 * objc-lang.c (objc_emit_char): Add type argument.
2868 (objc_printchar): Likewise.
2869 (objc_printstr): Likewise.
2870 * macroexp.c (get_character_constant): Handle unicode characters.
2872 (get_string_literal): Handle unicode strings. Use
2874 * m2-valprint.c (print_unpacked_pointer): Update.
2875 (m2_print_array_contents): Update.
2876 (m2_val_print): Update.
2877 * m2-lang.c (m2_emit_char): Add type argument.
2878 (m2_printchar): Likewise.
2879 (m2_printstr): Likewise.
2880 * language.h (struct language_defn) <la_printchar>: Add type
2882 <la_printstr, la_emitchar>: Likewise.
2883 (LA_PRINT_CHAR): Likewise.
2884 (LA_PRINT_STRING): Likewise.
2885 (LA_EMIT_CHAR): Likewise.
2886 * language.c (unk_lang_emit_char): Add type argument.
2887 (unk_lang_printchar): Likewise.
2888 (unk_lang_printstr): Likewise.
2889 * jv-valprint.c (java_val_print): Update.
2890 * jv-lang.c (java_emit_char): Add type argument.
2891 * f-valprint.c (f_val_print): Update.
2892 * f-lang.c (f_emit_char): Add type argument.
2893 (f_printchar): Likewise.
2894 (f_printstr): Likewise.
2895 * expprint.c (print_subexp_standard): Update.
2896 * charset.h (target_wide_charset): Declare.
2897 (c_target_char_has_backslash_escape, c_parse_backslash,
2898 host_char_print_literally, host_char_to_target,
2899 target_char_to_host, target_char_to_control_char): Remove.
2900 (enum transliterations): New type.
2901 (convert_between_encodings): Declare.
2902 (HOST_ESCAPE_CHAR): New define.
2903 (host_letter_to_control_character, host_hex_value): Declare.
2904 (enum wchar_iterate_result): New enum.
2905 (struct wchar_iterator): Declare.
2906 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2907 wchar_push_back): Declare.
2908 * charset-list.h: New file.
2909 * c-valprint.c (textual_name): New function.
2910 (textual_element_type): Handle wide character types.
2911 (c_val_print): Pass original type to textual_element_type. Handle
2912 wide character types.
2913 (c_value_print): Use textual_element_type. Pass original type of
2915 * c-lang.h (enum c_string_type): New type.
2916 (c_printchar, c_printstr): Update.
2917 * c-lang.c (classify_type): New function.
2918 (print_wchar): Likewise.
2919 (c_emit_char): Add type argument. Handle wide characters.
2920 (c_printchar): Likewise.
2921 (c_printstr): Add type argument. Handle wide and multibyte
2923 (convert_ucn): New function.
2924 (emit_numeric_character): Likewise.
2925 (convert_octal): Likewise.
2926 (convert_hex): Likewise.
2927 (ADVANCE): New macro.
2928 (convert_escape): New function.
2929 (parse_one_string): Likewise.
2930 (evaluate_subexp_c): Likewise.
2931 (exp_descriptor_c): New global.
2932 (c_language_defn): Use exp_descriptor_c.
2933 (cplus_language_defn): Likewise.
2934 (asm_language_defn): Likewise.
2935 (minimal_language_defn): Likewise.
2936 (charset_for_string_type): New function.
2937 * c-exp.y (%union): Add 'svec' and 'tsval'.
2939 (exp): Add CHAR production.
2940 (string_exp): Rewrite.
2941 (exp) <string_exp>: Rewrite.
2942 (tempbuf): Now global.
2943 (tempbuf_init): New global.
2944 (parse_string_or_char): New function.
2945 (yylex) <tempbuf>: Now global.
2946 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2948 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2949 (c_parse_escape): New function.
2950 * auxv.c (fprint_target_auxv): Update.
2951 * ada-valprint.c (ada_emit_char): Add type argument.
2952 (ada_printchar): Likewise.
2953 (ada_print_scalar): Update.
2954 (printstr): Add type argument. Update calls to ada_emit_char.
2955 (ada_printstr): Add type argument.
2956 (ada_val_print_array): Update.
2957 (ada_val_print_1): Likewise.
2958 * ada-lang.c (emit_char): Add type argument.
2959 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2961 * gdb_locale.h: Include langinfo.h.
2962 * charset.c (_initialize_charset): Set default host charset from
2963 the locale. Don't register charsets. Add target-wide-charset
2964 commands. Call find_charset_names.
2965 (struct charset, struct translation): Remove.
2966 (GDB_DEFAULT_HOST_CHARSET): Remove.
2967 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2968 (target_wide_charset_name): New global.
2969 (show_host_charset_name): Handle "auto".
2970 (show_target_wide_charset_name): New function.
2971 (host_charset_enum, target_charset_enum): Remove.
2972 (charset_enum): New global.
2973 (all_charsets, register_charset, lookup_charset, all_translations,
2974 register_translation, lookup_translation): Remove.
2975 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2976 (iso_8859_print_literally, iso_8859_to_control,
2977 iso_8859_family_charset): Remove.
2978 (ebcdic_print_literally, ebcdic_to_control,
2979 ebcdic_family_charset): Remove.
2980 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2981 register_iconv_charsets): Remove.
2982 (target_wide_charset_be_name, target_wide_charset_le_name): New
2984 (identity_either_char_to_other): Remove.
2985 (set_be_le_names, validate): New functions.
2986 (backslashable, backslashed, represented): Remove.
2987 (default_c_target_char_has_backslash_escape): Remove.
2988 (default_c_parse_backslash, iconv_convert): Remove.
2989 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2990 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2991 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2992 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2993 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2994 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2995 (table_convert_char, table_translation, simple_table_translation):
2997 (current_host_charset, current_target_charset,
2998 c_target_char_has_backslash_escape_func,
2999 c_target_char_has_backslash_escape_baton): Remove.
3000 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
3001 (host_char_to_target_func, host_char_to_target_baton): Remove.
3002 (target_char_to_host_func, target_char_to_host_baton): Remove.
3003 (cached_iconv_host_to_target, cached_iconv_target_to_host):
3005 (lookup_charset_or_error, check_valid_host_charset): Remove.
3006 (set_host_and_target_charsets): Remove.
3007 (set_host_charset, set_target_charset): Remove.
3008 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
3009 (set_target_wide_charset_sfunc): New function.
3010 (show_charset): Print target wide character set.
3011 (host_charset, target_charset): Rewrite.
3012 (target_wide_charset): New function.
3013 (c_target_char_has_backslash_escape): Remove.
3014 (c_parse_backslash): Remove.
3015 (host_letter_to_control_character): New function.
3016 (host_char_print_literally): Remove.
3017 (host_hex_value): New function.
3018 (target_char_to_control_char): Remove.
3019 (cleanup_iconv): New function.
3020 (convert_between_encodings): New function.
3021 (target_char_to_host): Remove.
3022 (struct wchar_iterator): Define.
3023 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3024 wchar_push_back): New functions.
3025 (do_cleanup_iterator): New function.
3026 (char_ptr): New typedef.
3027 (charsets): New global.
3028 (add_one, find_charset_names): New functions.
3029 (default_charset_names): New global.
3030 (auto_host_charset_name): Likewise.
3031 * aclocal.m4, config.in, configure: Rebuild.
3032 * configure.ac: Call AM_LANGINFO_CODESET.
3033 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
3034 (AM_ICONV): Invoke earlier.
3035 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
3036 LIBICONV_LIBDIR. Check for libiconv in build tree.
3037 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
3038 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
3039 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
3040 * gdb_obstack.h (obstack_grow_wstr): New define.
3041 * gdb_wchar.h: New file.
3042 * defs.h: Include it.
3044 2009-03-20 Tom Tromey <tromey@redhat.com>
3045 Jan Kratochvil <jan.kratochvil@redhat.com>
3047 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
3048 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
3050 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
3052 * ada-typeprint.c (print_array_type): Do the NULL check
3055 2009-03-19 Tom Tromey <tromey@redhat.com>
3057 * utils.c (do_obstack_free): New function.
3058 (make_cleanup_obstack_free): Likewise.
3059 * defs.h (make_cleanup_obstack_free): Declare.
3061 2009-03-18 Doug Evans <dje@google.com>
3063 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
3064 int, not a long long.
3065 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
3067 * expprint.c (dump_raw_expression): Print note if non-NULL.
3069 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
3072 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
3074 * Makefile.in: Update license to GPLv3.
3075 * ada-exp.y: Update license to GPLv3.
3076 * ada-lex.l: Update license to GPLv3.
3077 * c-exp.y: Update license to GPLv3.
3078 * cp-name-parser.y: Update license to GPLv3.
3079 * darwin-nat-info.c: Update license to GPLv3.
3080 * f-exp.y: Update license to GPLv3.
3081 * gdb_thread_db.h: Update license to GPLv3.
3082 * hppanbsd-nat.c: Update license to GPLv3.
3083 * hppanbsd-tdep.c: Update license to GPLv3.
3084 * hppaobsd-tdep.c: Update license to GPLv3.
3085 * jv-exp.y: Update license to GPLv3.
3086 * m2-exp.y: Update license to GPLv3.
3087 * objc-exp.y: Update license to GPLv3.
3088 * p-exp.y: Update license to GPLv3.
3089 * reply_mig_hack.awk: Update license to GPLv3.
3090 * reverse.c: Update license to GPLv3.
3091 * xtensa-xtregs.c: Update license to GPLv3.
3093 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3095 * remote.c (remote_close): Don't call generic_mourn_inferior.
3096 (remote_mourn_1): Call generic_mourn_inferior after closing the
3099 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3101 * remote.c (remote_start_remote): Add missing call to
3102 init_wait_for_inferior in non-stop mode.
3104 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3106 * breakpoint.c (bpstat_should_step): Only consider software
3107 watchpoints that have a location.
3109 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3111 Add a target_ops parameter to the to_kill method in struct target_ops.
3113 * target.h (struct target_ops): Add a "target_ops *" parameter to
3115 (target_kill): Remove macro. Add declaration.
3116 * target.c (debug_to_kill): Delete, no longer necessary.
3117 (target_kill): New function.
3118 (update_current_target): Stop inheriting the to_kill method.
3119 Do not de_fault it to no_process either.
3120 (setup_target_debug): Do not set current_target.to_kill.
3121 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
3122 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
3123 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
3126 2009-03-17 Doug Evans <dje@google.com>
3128 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
3129 glibc 2.3.2 and earlier.
3131 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3133 * frame.c (get_prev_frame_1): Do not perform the inner_frame
3134 sanity check if this_frame is not NORMAL.
3135 (frame_id_inner): Update the description of this function.
3137 2009-03-17 Hui Zhu <teawater@gmail.com>
3139 * stack.c: Change the introduce of "disassemble-next-line".
3141 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3143 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
3146 2009-03-17 Hui Zhu <teawater@gmail.com>
3148 * stack.c: Include valprint.h.
3149 (disassemble_next_line): New enum.
3150 (show_disassemble_next_line): New function. Show the current
3151 value of disassemble-next-line.
3152 (gdb_disassembly_stub_args): New struct for argument passing
3153 between function do_gdb_disassembly and function
3154 gdb_disassembly_stub.
3155 (gdb_disassembly_stub): New function. Helper for
3157 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
3158 the exception from the gdb_disassembly because it will be
3159 broken by filter sometime.
3160 (print_frame_info): If disassemble-next-line is set to auto
3161 or on and doesn't have the line debug messages for $pc,
3162 output the next instruction.
3163 If disassemble-next-line is set to on and there is line debug
3164 messages, output assembly codes for next line.
3165 (_initialize_stack): Make the "set disassemble-next-line"
3166 command an auto-boolean command. Change its class to
3167 class_stack. Place it in the top level set list. Extend help
3168 to describe the auto mode.
3170 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3172 * infrun.c (normal_stop): Don't overwrite old_chain.
3174 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3176 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
3177 which is undefined, by call to regcache_invalidate, which should
3178 do what the original author wanted to do.
3180 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3182 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
3183 (mips_create_inferior): Likewise.
3185 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3187 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
3189 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3191 * darwin-nat.c (darwin_resume): Fix a compiler warning when
3192 building on x86_64-darwin.
3194 2009-03-16 Tristan Gingold <gingold@adacore.com>
3196 * configure.tgt: Add handling for x86_64-darwin.
3198 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3200 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
3202 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3204 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
3205 Use the ops parameter to get to the target beneath, rather than
3206 using the current_target global. Using the current_target global
3207 was an unintended accident.
3209 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3211 Fix an error happening while loading symbols from a core file
3214 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
3215 to detect whether we're debugging a core file or not.
3217 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3219 Modernize the aix-thread later by getting rid of the base_target
3220 global. This brings back to life the AIX port which was otherwise
3221 crashing all the time.
3223 * aix-thread.c (base_target): Delete.
3224 (pd_enable): Do not set base_target.
3225 (aix_thread_attach): Use find_target_beneath instead of base_target.
3226 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3227 (aix_thread_fetch_registers, aix_thread_store_registers),
3228 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3229 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
3230 (aix_thread_kill): Delete. Does not seem necessary.
3231 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
3233 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3235 * stack.c (return_command <retval_exp>): New variables retval_expr
3236 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
3237 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
3238 if RETURN_TYPE is NULL.
3240 2009-03-14 Pedro Alves <pedro@codesourcery.com>
3242 * remote.c (PACKET_qAttached): New.
3243 (remote_query_attached): New.
3244 (remote_add_inferior): Add new `attached' argument. Handle it.
3245 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
3246 -1 to remote_add_inferior in new parameter.
3247 (extended_remote_attach_1): Adjust to pass 1 to
3248 remote_add_inferior in the new parameter.
3249 (extended_remote_create_inferior_1): Adjust to pass 0 to
3250 remote_add_inferior in the new parameter.
3251 (_initialize_remote): Add "set/show remote query-attached-packet"
3254 2009-03-13 Tom Tromey <tromey@redhat.com>
3256 * symtab.c (lookup_symbol_in_language): Use a cleanup.
3258 2009-03-13 Doug Evans <dje@google.com>
3260 * exceptions.h: Clean up some comments on catch_exceptions usage.
3261 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
3264 2009-02-17 Joel Brobecker <brobecker@adacore.com>
3266 The following patch helps getting rid of a warning inside solib-som.c.
3268 * source.c (source_full_path_of): Constify parameter filename.
3269 * defs.h (source_full_path_of): Update declaration accordingly.
3271 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3273 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
3274 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
3275 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
3277 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3279 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
3280 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
3282 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3284 * ada-tasks.c (ada_task_is_alive): Move up and make static.
3285 * ada-lang.h (ada_task_is_alive): Remove declaration.
3287 2009-03-12 Jerome Guitton <guitton@adacore.com>
3289 * ada-lang.c (ada_delta): Change the type of numerators and
3290 denominators to DOUBLEST, as they may not fit into a long.
3291 (scaling_factor): Ditto.
3293 2009-03-12 Jerome Guitton <guitton@adacore.com>
3295 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
3297 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3299 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
3300 types, if we are unable to determine the actual symbol type
3301 from its tag, then use the static approximation instead.
3303 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3305 Fix crash printing packed record with packed array.
3307 * ada-lang.c (ada_modulus_from_name): New function.
3308 (ada_modulus): In the case where the type length is bigger than
3309 the size of the type used to hold the bounds, try determining
3310 the modulus from the type name.
3311 (ada_value_primitive_packed_val): Fix bug in the computation of
3312 ntarg causing an out-of-buffer invalid access.
3314 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3316 Fix segfault when printing short_integer'last.
3318 * ada-lang.c (ada_find_any_type): Search in the primitive types
3319 if a symbol could not be found.
3321 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3323 * ada-tasks.c (task_states,long_task_states): Add new states
3324 Activating and Acceptor_Delay_Sleep. Update the description
3325 of state Acceptor_Sleep.
3327 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
3329 Fix a build failure on Darwin following some changes in
3330 the profile of some target_ops methods.
3332 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
3334 (darwin_stop_inferior, darwin_detach): Likewise.
3336 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3338 Include token in ^running notification for CLI commands.
3340 * mi/mi-main.c (mi_execute_command): Set current_token here.
3341 (mi_cmd_execute): Do not set current_token here.
3343 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3347 * mi/mi-main.c (mi_print_timing_maybe): New.
3348 (captured_mi_execute_command): Simplify. Output timings to
3350 (mi_execute_async_cli_command): Do not print timings.
3351 * mi/mi-main.h (mi_print_timing_maybe): Declare.
3352 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
3354 2009-03-12 Jerome Guitton <guitton@adacore.com>
3356 * xcoffread.c (process_linenos): Check if the line in the
3357 include table refers to the main source file and, if so,
3358 add them to the main subfile.
3360 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3362 Fix a build failure on AIX introduced after a change in the profile
3363 of some of the "methods" in the target_ops structure.
3364 * aix-thread.c: Add missing target_ops parameter throughout.
3366 Implement Ada task switching on AIX.
3367 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
3368 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
3370 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
3372 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
3373 value_mark and value_free_to_mark.
3374 * objfiles.c (free_objfile): Call objfile_free_data before
3377 2009-03-10 Hui Zhu <teawater@gmail.com>
3379 * disasm.c (gdb_disassembly): Remove unused argument
3381 * disasm.h (gdb_disassembly): Ditto.
3382 * cli/cli-cmds.c (print_disassembly): Ditto.
3383 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3385 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
3387 * solib.c (solib_contains_address_p): New function.
3388 (solib_name_from_address): Use it.
3389 * printcmd.c (display_uses_solib_p): Use it.
3390 * solib.h (solib_contains_address_p): Declare it.
3392 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3394 * varobj.c (free_variable): Call value_free.
3396 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3399 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
3400 Move the variable `macinfo_type' out of the loop. Create a new
3401 processing pass before the current one to pre-create `current_file'.
3402 New complaint on misplaced zero/non-zero definitions/includes.
3403 Skip first DW_MACINFO_start_file with `at_commandline' set.
3405 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
3407 * solib.c (reload_shared_libraries): Give
3408 inferior a chance to reset solib breakpoint.
3411 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
3413 * windows-nat.c (dr): Redefine to use largest possible integer which
3415 (cygwin_set_dr): Avoid coercion.
3417 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
3419 * windows-nat.c (windows_create_inferior): Implement --tty handling on
3422 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3424 Rename solib_address to solib_name_from_address.
3425 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
3426 (disable_breakpoints_in_unloaded_shlib): Update.
3427 * printcmd.c (display_uses_solib_p): Likewise.
3428 * stack.c (print_frame): Likewise.
3432 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3434 * printcmd.c (do_one_display): Reparse exp_string.
3435 (display_uses_solib_p): New function.
3436 (clear_dangling_display_expressions): New function.
3437 (_initialize_printcmd): Add observer.
3438 * solib.c (no_shared_libraries): Swap order of calls to
3439 clear_solib and objfile_purge_solibs.
3441 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3443 Implement the target-specific part of Ada tasking support
3446 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
3447 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
3449 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3451 Get rid of the global "base_target" and use "find_target_beneath"
3452 to find the underlying target.
3453 * dec-thread.c (base_target): Delete.
3454 (enable_dec_thread): Remove assignement to base_target.
3455 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
3456 (dec_thread_fetch_registers, dec_thread_store_registers)
3457 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
3458 Update the function profile if necessary.
3459 Use find_target_beneath to call the same method but from
3460 the underlying target, removing the need for "base_target".
3462 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
3463 Fix a copy/paste error in a few debug traces...
3465 * solib-osf.c (init_so): Use a simpler method for computing
3466 the size of lm_info structure. This also gets rid of warning
3467 emitted by the compiler.
3469 2009-03-05 Pedro Alves <pedro@codesourcery.com>
3471 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
3472 duplicates of permanent breakpoints.
3474 2009-03-04 Pedro Alves <pedro@codesourcery.com>
3476 * inferior.h (notice_new_inferior): Declare.
3477 * infcmd.c (notice_new_inferior): New.
3478 * remote.c (remote_add_inferior, remote_add_thread): New.
3479 (notice_new_inferiors): Rename to...
3480 (remote_notice_new_inferior): ... this. Add RUNNING argument.
3481 Use remote_add_thread instead of add_thread, passing it the
3482 RUNNING argument. Add an inferior with remote_add_inferior. If
3483 we just learned about an inferior, call notice_new_inferior.
3484 (record_currthread): Adjust.
3485 (remote_threads_info): Adjust to use remote_notice_new_inferior.
3486 (remote_start_remote, extended_remote_attach_1): Use
3487 remote_add_inferior.
3488 (process_stop_reply): Adjust. Call remote_notice_new_inferior
3489 after handling expedited registers and watchpoint state.
3490 (extended_remote_create_inferior_1): Use remote_add_inferior.
3492 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
3494 * infcmd.c (registers_info): Remove register number case.
3496 2009-03-03 Pedro Alves <pedro@codesourcery.com>
3498 * top.c (quit_target): Check for target_has_execution before
3499 killing or detaching from inferiors.
3501 2009-03-02 Joel Brobecker <brobecker@adacore.com>
3503 Remove some unused routines.
3505 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
3507 * ada-lang.c (ada_task_list_iterator_ftype)
3508 (iterate_over_live_ada_tasks): Delete.
3509 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
3512 2009-03-01 Doug Evans <dje@google.com>
3514 * symtab.c: Remove trailing whitespace throughout the file.
3515 (expand_line_sal): Fix some typos and whitespace.
3517 * Makefile.in (clean): rm -f $(DEPDIR)/*.
3519 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
3520 (init.c): signals/ -> common/.
3521 (signals.o): Update.
3522 * target.h (target_signal_to_string,target_signal_to_string)
3523 (target_signal_from_name,target_signal_to_host_p)
3524 (target_signal_from_host,target_signal_to_host): Move to ...
3525 * common/gdb_signals.h: ... here. New file.
3526 * common/signals.c: Moved here from signals/signals.c.
3527 #include gdb_signals.h, remove #include of target.h in gdb case.
3528 (target_signal_from_command,default_target_signal_to_host)
3529 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
3531 Include thread ID in target_wait debugging output.
3532 * infrun.c (print_target_wait_results): New function.
3533 (wait_for_inferior,fetch_inferior_event): Call it.
3535 2009-02-27 Pedro Alves <pedro@codesourcery.com>
3537 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
3538 with a ptid_t field.
3539 * linux-thread-db.c (thread_get_info_callback): Build the ptid
3540 using the pid stored in proc_handle.ptid.
3541 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
3542 (check_for_thread_db, thread_db_detach, check_event)
3543 (thread_db_mourn_inferior, find_new_threads_callback)
3544 (thread_db_find_new_threads_1): Adjust.
3545 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
3546 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
3548 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
3550 * valprint.c (read_string): Rework clean-up logic. Use
3551 free_current_contents to clean-up buffer.
3553 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3555 * MAINTAINERS: Update e-mail address.
3557 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
3559 * python/python-utils.c (python_string_to_unicode): Always return
3561 (python_string_to_target_string): Decrement transient python
3563 (python_string_to_host_string): Likewise.
3565 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3567 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3568 call to super_fetch_registers.
3569 (mips64_linux_store_registers): Pass `ops' to call to
3570 super_store_registers.
3572 2009-02-25 Doug Evans <dje@google.com>
3574 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
3577 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
3578 disabled_shlib_breaks, unused.
3580 * printcmd.c (build_address_symbolic): Fix comment.
3582 2009-02-25 Hui Zhu <teawater@gmail.com>
3584 * cli/cli-script.c (define_command): Add _() to query.
3585 * gnu-nat.c (inf_validate_task_sc): Ditto.
3586 * infcmd.c (kill_if_already_running): Ditto.
3587 (jump_command): Ditto.
3588 (attach_command): Ditto.
3589 * inflow.c (kill_command): Ditto.
3590 * infrun.c (handle_command): Ditto.
3591 * maint.c (maintenance_dump_me): Ditto.
3592 * memattr.c (mem_delete_command): Ditto.
3593 * monitor.c (monitor_interrupt_query): Ditto.
3594 * nto-procfs.c (interrupt_query): Ditto.
3595 * printcmd.c (undisplay_command): Ditto.
3596 * remote-mips.c (mips_kill): Ditto.
3597 * remote.c (interrupt_query): Ditto.
3598 * solib-irix.c (irix_open_symbol_file_object): Ditto.
3599 * solib-osf.c (osf_open_symbol_file_object): Ditto.
3600 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
3601 * solib-som.c (som_open_symbol_file_object): Ditto.
3602 * solib-svr4.c (open_symbol_file_object): Ditto.
3603 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3604 * target.c (kill_or_be_killed): Ditto.
3605 * tracepoint.c (delete_trace_command): Ditto.
3606 * top.c (quit_confirm): Add _() to s that will be used
3609 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
3611 Fix windows-nat.c compilation failure.
3613 * windows-nat.c (windows_thread_alive): Fix forward declaration.
3614 (get_windows_debug_event): Add ops parameter to call to windows_resume.
3616 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3618 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
3620 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
3622 * symtab.c (find_line_symtab): Initialize exact to avoid
3625 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3627 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
3628 `ops' to recursive call.
3630 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3632 * corelow.c (get_core_registers): Adjust.
3633 (core_file_thread_alive): Rename to...
3634 (core_thread_alive): ... this.
3635 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
3636 (init_core_ops): Adjust.
3637 (coreops_suppress_target): Delete.
3638 (_initialize_corelow): Unconditionally add core_ops.
3639 * procfs.c: Include "inf-child.h".
3640 (procfs_ops): Delete.
3641 (init_procfs_ops): Delete. Reimplement as...
3642 (procfs_target): ... this, inheriting from inf-child.
3643 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
3644 (procfs_prepare_to_store): Delete.
3645 (procfs_store_registers, procfs_resume): Adjust.
3646 (procfs_open): Delete.
3647 (procfs_suppress_run): Delete.
3648 (procfs_can_run): Delete.
3649 (procfs_mourn_inferior): Adjust.
3650 (procfs_init_inferior): Add target_ops parameter. Adjust.
3651 (procfs_create_inferior): Don't pass procfs_init_inferior to
3652 fork_inferior. Instead call it after fork_inferior returns.
3653 (procfs_find_new_threads): Adjust.
3654 (_initialize_procfs): Adjust to use procfs_target instead of
3656 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
3657 (lwp_to_thread): Use target_thread_alive.
3658 (sol_thread_open): Delete.
3659 (sol_thread_attach): Delete.
3660 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
3661 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
3662 to use find_target_beneath.
3663 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
3664 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
3665 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
3666 (check_for_thread_db): New.
3667 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
3668 (sol_thread_new_objfile): Call check_for_thread_db.
3669 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
3670 (sol_thread_can_run): Delete.
3671 (sol_thread_alive): Adjust to use find_target_beneath.
3672 (sol_thread_stop): Delete.
3673 (rw_common): Use target_write_memory or target_read_memory.
3674 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
3675 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
3676 (solaris_pid_to_str): Remove check for libthread_db initialization
3678 (sol_find_new_threads): Remove check for libthread_db
3679 initialization failing, or for an invalid inferior_ptid. Adjust
3680 to use find_target_beneath.
3681 (sol_core_open, sol_core_close, sol_core_detach,
3682 sol_core_files_info, sol_find_memory_regions,
3683 sol_make_note_section, ignore): Delete.
3684 (init_sol_thread_ops): Make it a thread_stratum target. Remove
3685 unneeded callback settings.
3686 (init_sol_core_ops): Delete.
3687 (_initialize_sol_thread): No longer call init_sol_core_ops, set
3688 procfs_suppress_run, or hack with core_ops.
3690 * target.h (struct target_ops): Add a target_ops * parameter to
3691 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
3692 and to_find_new_threads.
3693 (target_fetch_registers, target_store_registers)
3694 (target_thread_alive, target_find_new_threads): Redeclare as
3697 * target.c (update_current_target): Do not inherit or de_fault
3698 to_resume, to_fetch_registers, to_store_registers,
3699 to_thread_alive, to_find_new_threads.
3700 (target_resume): Adjust.
3701 (target_thread_alive, target_find_new_threads): New.
3702 (debug_to_resume, debug_to_fetch_registers): Delete.
3703 (target_fetch_registers): New.
3704 (debug_to_store_registers): Delete.
3705 (target_store_registers): New.
3706 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
3707 (setup_target_debug): Adjust.
3709 * gdbcore.h (core_ops): Delete declaration.
3711 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
3712 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
3713 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
3714 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
3715 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
3716 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
3717 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
3718 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
3719 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
3720 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
3721 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
3722 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
3723 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
3724 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
3726 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
3727 * gdbarch.h, gdbarch.c: Regenerate.
3729 * sol2-tdep.c: Include "inferior.h".
3730 (sol2_core_pid_to_str): New.
3731 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
3733 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3734 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3735 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3736 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3738 2009-02-22 Doug Evans <dje@google.com>
3740 * exec.c (exec_file_attach): Fix comment.
3742 2009-02-22 Pedro Alves <pedro@codesourcery.com>
3744 Silence a few -Wmissing-prototypes warnings.
3747 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
3749 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
3750 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
3751 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
3752 (_initialize_amd64nbsd_tdep): ... this.
3753 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
3754 (_initialize_arm_linux_tdep): Declare.
3755 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
3756 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
3757 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
3758 * avr-tdep.c (avr_return_value): Make it static.
3759 (avr_frame_unwind_cache): Ditto.
3760 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
3761 (bsd_uthread_solib_loaded): Ditto.
3762 (bsd_uthread_solib_unloaded): Ditto.
3763 (bsd_uthread_target): Ditto.
3764 (_initialize_bsd_uthread): Declare.
3765 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
3766 (cris_frame_unwind_cache): Ditto.
3767 * frv-tdep.c (frv_return_value): Ditto.
3768 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
3769 (h8300h_use_struct_convention): Ditto.
3770 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
3772 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
3774 * hppabsd-tdep.c: Include hppabsd-tdep.h.
3775 (hppabsd_find_global_pointer): Make it static.
3776 * hppabsd-tdep.h: New.
3777 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
3778 (hppabsd_init_abi): Remove declaration.
3779 (_initialize_hppabsd_tdep): Remove declaration.
3780 (_initialize_hppanbsd_tdep): Declare.
3781 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
3782 (hppabsd_init_abi): Delete declaration.
3783 (hppaobsd_init_abi): Make it static.
3784 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
3785 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
3786 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
3787 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
3788 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
3789 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
3790 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
3791 (_initialize_m32c_tdep): Declare.
3792 * m32r-rom.c (_initialize_m32r_rom): Declare.
3793 * m32r-tdep.c (m32r_skip_prologue): Make it static.
3794 (m32r_return_value): Ditto.
3795 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
3796 (m68hc11_return_value): Ditto.
3797 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
3798 * m88k-tdep.c (m88k_frame_cache): Make it static.
3799 * mep-tdep.c (mep_gdb_print_insn): Ditto.
3800 (mep_return_value): Ditto.
3801 (_initialize_mep_tdep): Declare.
3802 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
3803 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
3804 (mips_linux_syscall_next_pc): Ditto.
3805 (_initialize_mips_linux_tdep): Declare.
3806 * mips-tdep.c (mips_single_step_through_delay): Make it static.
3807 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
3808 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
3809 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
3810 * mt-tdep.c (_initialize_mt_tdep): Declare.
3811 * nbsd-tdep.c: Include nbsd-tdep.h.
3812 * nto-tdep.c (find_load_phdr): Make it static.
3813 (_initialize_nto_tdep): Declare.
3814 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
3816 (_initialize_ppc_linux_tdep): Declare.
3817 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
3818 (m32r_insert_watchpoint, m32r_remove_watchpoint)
3819 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
3821 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
3822 * rs6000-nat.c: Include xcoffread.h.
3823 (find_toc_address): Don't extern declare get_toc_offset. Adjust
3824 to call xcoff_get_to_offset.
3825 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
3826 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
3827 (rs6000_skip_trampoline_code): Make static.
3828 * s390-tdep.c (s390_regset_from_core_section): Ditto.
3829 * sh-tdep.c (sh_register_reggroup_p): Ditto.
3830 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
3831 (_initialize_shnbsd_tdep): Declare.
3832 * solib-frv.c (displacement_from_map): Make static.
3833 (_initialize_frv_solib): Declare.
3834 * solib-irix.c (fetch_lm_info): Make static.
3835 (_initialize_irix_solib): Declare.
3836 * solib-som.c: Include solib-som.h.
3837 (som_solib_select): Line break.
3838 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
3839 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
3840 (_initialize_sparcnbsd_tdep): ... this.
3841 * spu-tdep.c (spu_software_single_step): Make it static.
3842 (_initialize_spu_tdep): Declare.
3843 * vax-tdep.c (vax_frame_cache): Make it static.
3844 * xcoffread.c: Include xcoffread.h.
3845 (get_toc_offset): Rename to ...
3846 (xcoff_get_toc_offset): ... this.
3847 (_initialize_xcoffread): Declare.
3849 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
3850 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
3852 (_initialize_xtensa_tdep): Declare.
3854 2008-02-21 Pedro Alves <pedro@codesorcery.com>
3856 Silence a few -Wmissing-prototypes warnings.
3859 * amd64-nat.c: Include "amd64-nat.h".
3860 * fork-child.c (_initialize_fork_child): Ditto.
3861 * gcore.c (_initialize_gcore): Ditto.
3862 * inf-ptrace.c: Include "inf-ptrace.h".
3863 (inf_ptrace_store_registers): Make it static.
3864 * linux-nat.c (linux_nat_terminal_ours): Make it static.
3865 (_initialize_linux_nat): Declare before definition.
3866 * linux-tdep.c: Include "linux-tdep.h".
3867 * linux-thread-db.c (_initialize_thread_db): Declare before
3869 * proc-service.c (_initialize_proc_service): Ditto.
3870 * remote.c (remote_send_printf): Make it static.
3871 * solib.c: Include "solib.h".
3872 * symfile-mem.c (_initialize_symfile_mem): Declare before
3874 * ada-lang.c (ada_la_decode, ada_match_name)
3875 (ada_suppress_symbol_printing, ada_is_array_type)
3876 (ada_value_ptr_subscript, ada_array_length)
3877 (ada_to_static_fixed_value): Make them static.
3878 (_initialize_ada_language): Declare before definition.
3879 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
3880 (ada_task_list_changed, ada_new_objfile_observer): Make them
3882 (_initialize_tasks): Declare before definition.
3883 * addrmap.c (_initialize_addrmap): Declare before definition.
3884 * auxv.c (default_auxv_parse): Make it static.
3885 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
3887 * breakpoint.c (remove_sal): Add line break.
3888 (expand_line_sal_maybe): Make it static.
3889 * cp-name-parser.y: Include "cp-support.h".
3890 * cp-valprint.c (cp_find_class_member): Make it static.
3891 * eval.c (value_f90_subarray): Ditto.
3892 * exceptions.c (print_any_exception): Ditto.
3893 * findcmd.c (_initialize_mem_search): Declare before definition.
3894 * frame.c (frame_observer_target_changed): Make it static.
3895 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
3896 * inf-child.c: Include "inf-child.h".
3897 * inferior.h (valid_inferior_id): Rename to ...
3898 (valid_gdb_inferior_id): ... this.
3899 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
3901 * jv-lang.c (java_language_arch_info): Make it static.
3902 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
3903 * osdata.c (info_osdata_command): Make it static.
3904 * regcache.c (regcache_observer_target_changed): Make it static.
3905 * reverse.c (_initialize_reverse): Declare before definition.
3906 * stabsread.c (cleanup_undefined_types_noname)
3907 (cleanup_undefined_types_1): Make them static.
3908 * symfile.c (place_section): Make it static.
3909 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
3910 * target-descriptions.c (_initialize_target_descriptions): Declare
3912 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
3913 (find_default_is_async_p, find_default_supports_non_stop): Make
3915 (target_supports_non_stop): Add prototype.
3916 (dummy_pid_to_str): Make it static.
3917 * utils.c (_initialize_utils): Declare before definition.
3918 * ada-exp.y (_initialize_ada_exp): Declare before definition.
3919 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
3920 * target.h (struct target_ops): Add a prototype to the
3921 to_can_execute_reverse callback.
3922 * macroscope.c (_initialize_macroscope): Declare before definition.
3923 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
3924 * python/python.c (_initialize_python): Declare before definition.
3925 * tui/tui-command.c: Include "tui/tui-command.h".
3926 * tui/tui-data.c (init_content_element, init_win_info): Make them
3928 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
3929 * tui/tui-interp.c (_initialize_tui_interp): Declare before
3931 * tui/tui-layout.c: Include "tui/tui-layout.h".
3932 (_initialize_tui_layout): Declare before definition.
3933 * tui/tui-regs.c: Include "tui/tui-regs.h".
3934 (tui_display_reg_element_at_line): Make it static.
3935 (_initialize_tui_regs): Declare before definition.
3936 * tui/tui-stack.c (_initialize_tui_stack): Declare before
3938 * tui/tui-win.c: Include "tui/tui-win.h".
3939 (_initialize_tui_win): Declare before definition.
3940 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
3941 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
3942 (tui_get_cmd_list): Add a prototype.
3943 * tui/tui-windata.c: Include tui-windata.h.
3944 * tui/tui-wingeneral.c (box_win): Make it static.
3945 * cli/cli-logging.c (show_logging_command): Make it static.
3946 (_initialize_cli_logging): Declare before definition.
3947 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3950 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3952 Extend use of i386_use_watchpoints to all i386 native files
3953 using hardware watchpoints.
3954 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3955 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3956 * windows-nat.c (init_windows_ops): Ditto.
3957 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3958 * config/i386/nm-cygwin64.h: Ditto.
3959 * config/i386/nm-fbsd.h: Ditto.
3960 * config/i386/nm-go32.h: Ditto.
3962 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3964 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3966 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3968 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3969 (mi_interpreter_init): Register the above.
3970 * solib.c (clear_solib): Notify solib unload.
3971 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3972 disable breakpoints on a.out targets.
3974 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3976 * observer.c (observer_test_first_notification_function)
3977 (observer_test_second_notification_function)
3978 (observer_test_third_notification_function): Adjust prototype.
3980 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3982 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3983 (ALL_TARGET_OBS): Add dicos-tdep.o.
3984 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3985 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3987 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3989 * dicos-tdep.h, dicos-tdep.c: New.
3990 * amd64-dicos-tdep.c: New.
3991 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3992 inferior.h. Include dicos-tdep.h.
3993 (i386_dicos_init_abi): Call dicos_init_abi.
3994 (i386_dicos_bfd_has_symbol_p): Delete.
3995 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3997 * NEWS: Mention x86-64 DICOS target support.
3999 2009-02-16 Doug Evans <dje@google.com>
4001 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
4002 All callers updated.
4003 (amd64_get_insn_details): Handle more 3-byte opcode insns.
4004 (amd64_breakpoint_p): Delete.
4005 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
4006 don't back up pc to the start of the int3.
4007 * i386-tdep.c: #include opcode/i386.h.
4008 (i386_skip_prefixes): New function.
4009 (i386_absolute_jmp_p): Constify argument.
4010 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
4011 (i386_breakpoint_p): Delete.
4012 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
4013 When fixing up after stepping an int3, don't back up pc to the start
4016 2009-02-16 Pedro Alves <pedro@codesourcery.com>
4018 * corelow.c (core_close): Don't hardcode the core's pid.
4019 (core_open): Find core threads before calling
4020 post_create_inferior.
4021 (add_to_thread_list, get_core_register_section): Take into account
4022 systems where the regset section names encode the pid of the
4025 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
4026 * gdbarch.h, gdbarch.c: Regenerate.
4028 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4029 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4030 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4031 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4033 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
4035 Include frame information for *stopped due to CLI commands.
4037 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
4038 * infcmd.c (finish_command_continuation): Pass '1' for
4039 'print_frame' parameter to the observer.
4040 * infrun.c (normal_stop): Don't print mi-specific information
4041 here. Pass 'stop_print_frame' to the 'print_frame' parameter
4043 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
4044 If we need to print frame, and current uiout is not the MI one,
4047 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
4049 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
4050 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
4052 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4055 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
4056 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
4058 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
4060 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
4061 for DW_ATE_signed_char and DW_ATE_unsigned_char
4062 for pascal language.
4064 2009-02-11 Jim Meyering <meyering@redhat.com>
4065 Jan Kratochvil <jan.kratochvil@redhat.com>
4067 Avoid NULL dereference.
4068 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
4069 New variable func_type.
4071 2009-02-11 Pedro Alves <pedro@codesourcery.com>
4073 * gdbarch.c: Regenerate.
4075 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
4077 * p-lang.c (is_pascal_string_type): Fix comment.
4078 Determine exact size of char elements for GPC
4080 (pascal_printstr): Handle char width of 2 or 4.
4081 * p-valprint.c (pascal_val_print): Handle char
4084 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
4086 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
4087 inside the loop. Only call addrmap_set_empty if the compilation unit
4088 had DW_AT_high_pc and DW_AT_low_pc. Update call to
4089 scan_partial_symbols.
4090 (scan_partial_symbols): Take NEED_PC argument and pass it along with
4092 (add_partial_namespace): Take NEED_PC argument and pass it through.
4093 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
4096 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4098 * NEWS: Mention inspecting extra signal information, $_siginfo,
4099 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
4101 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4103 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
4106 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4108 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
4109 (compat_timer_t, compat_clock_t, struct compat_timeval)
4110 (compat_sigval_t, compat_siginfo_t): New types.
4111 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
4112 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
4113 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
4114 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
4115 (amd64_linux_siginfo_fixup): New.
4116 * linux-nat.c (linux_nat_siginfo_fixup): New.
4117 (siginfo_fixup): New.
4118 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
4119 siginfo layout expected by ptrace and the siginfo layout of the
4121 (linux_nat_set_siginfo_fixup): New.
4122 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
4124 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4126 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
4127 * infrun.c (siginfo_value_read, siginfo_value_write): New.
4128 (siginfo_value_funcs): New.
4129 (siginfo_make_value): New.
4130 (_initialize_infrun): Create the $_siginfo convenience variable.
4131 * gdbtypes.h (append_composite_type_field_aligned): Declare.
4132 * gdbtypes.c (append_composite_type_field): Rename to...
4133 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
4134 argument. Handle it.
4135 (append_composite_type_field): Rewrite on top of
4136 append_composite_type_field_aligned.
4137 * value.h (internalvar_make_value): New typedef.
4138 (struct internalvar) <make_value>: New field.
4139 (create_internalvar_type_lazy): Declare.
4140 * value.c (create_internalvar): Clear make_value.
4141 (create_internalvar_type_lazy): New.
4142 (value_of_internalvar): If make_value is set use it.
4143 (preserve_values): Skip internal variables that don't have a
4145 * gdbarch.sh (get_siginfo_type): New.
4146 * gdbarch.h, gdbarch.c: Regenerate.
4148 * linux-tdep.h, linux-tdep.c: New.
4149 * amd64-linux-tdep.c: Include "linux-tdep.h".
4150 (amd64_linux_init_abi): Register linux_get_siginfo_type and
4151 linux_get_siginfo_mapper.
4152 * i386-linux-tdep.c: Include "linux-tdep.h".
4153 (i386_linux_init_abi): Register linux_get_siginfo_type and
4154 linux_get_siginfo_mapper.
4155 * arm-linux-tdep.c: Include "linux-tdep.h".
4156 (i386_linux_init_abi): Register linux_get_siginfo_type and
4157 linux_get_siginfo_mapper.
4159 * linux-nat.c (linux_xfer_siginfo): New.
4160 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4161 * remote.c (PACKET_qXfer_siginfo_read)
4162 (PACKET_qXfer_siginfo_write): New.
4163 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
4164 "qXfer:siginfo:write" features.
4165 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4166 (_initialize_remote): Add "set/show remote read-siginfo-object"
4167 and "set/show remote write-siginfo-object" commands.
4169 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
4170 (HFILES_NO_SRCDIR): Add linux-tdep.h.
4171 (ALLDEPFILES): Add linux-tdep.c.
4173 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
4174 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
4177 2009-02-06 Jim Blandy <jimb@codesourcery.com>
4178 Daniel Jacobowitz <dan@codesourcery.com>
4179 Vladimir Prus <vladimir@codesourcery.com>
4180 Pedro Alves <pedro@codesourcery.com>
4182 * defs.h (enum lval_type): New value: lval_computed.
4183 * value.h (struct lval_funcs): New type.
4184 (allocate_computed_value, value_computed_funcs)
4185 (value_computed_closure): New declarations.
4186 * value.c (struct value): Add a structure to the location union
4187 for computed lvalues, containing 'funcs' and 'closure' members.
4188 (allocate_computed_value, value_computed_funcs)
4189 (value_computed_closure): New functions.
4190 (value_free): For computed lvalues, call the closure's
4191 'free_closure' function before freeing the value itself.
4192 (value_copy): If we're copying an lval_computed value, call the
4193 closure's 'copy_closure' function.
4194 (set_value_component_location): If the original value is a
4195 computed lvalue, then call the closure's 'copy_closure' function.
4196 (value_of_internalvar): If an internal variable's value is a
4197 computed lvalue, make retrieving its value produce an equivalent
4199 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
4200 their read function.
4201 (value_assign): Assign to computed lvalues by calling their write
4204 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4206 * linux-nat.c (linux_nat_wait): Adjust.
4207 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
4208 * linux-nat.h (thread_db_init): Delete declaration.
4209 * linux-thread-db.c (target_beneath): Delete.
4210 (thread_db_init): Delete.
4211 (thread_db_detach): Use find_target_beneath.
4212 (thread_db_wait): Adjust interface. Use find_target_beneath.
4213 (thread_db_mourn_inferior): Use find_target_beneath.
4214 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
4215 (thread_db_async_mask): Delete.
4216 (thread_db_pid_to_str): Adjust interface. Use
4217 find_target_beneath.
4218 (thread_db_get_thread_local_address): Adjust interface. Use
4219 find_target_beneath.
4220 (init_thread_db_ops): Delete references to delete functions.
4221 * target.c (update_current_target): Don't inherit or default
4222 to_wait. Don't inherit to_pid_to_str and
4223 to_get_thread_local_address.
4224 (target_translate_tls_address): Look for a pushed target that
4225 implements to_get_thread_local_address, and use it instead of
4226 checking for target_get_thread_local_address_p.
4227 (target_wait, target_pid_to_str): Reimplement as functions.
4228 (dummy_pid_to_str): New.
4229 (init_dummy_target): Register it.
4230 (debug_to_wait): Delete.
4231 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
4232 to_get_thread_local_address accept a pointer to struct target_ops.
4233 (target_wait): Delete macro, and declare as function.
4234 (target_pid_to_str): Likewise.
4235 (target_get_thread_local_address)
4236 (target_get_thread_local_address_p): Delete.
4237 (noprocess): Add NORETURN and ATTR_NORETURN tags.
4238 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4239 (inf_ptrace_pid_to_str): New.
4240 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
4241 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
4242 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
4243 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
4245 * corelow.c (core_pid_to_str): Adjust.
4246 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
4247 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
4248 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
4249 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
4250 * hpux-thread.c (hpux_thread_wait): Adjust.
4251 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
4252 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
4253 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
4254 * procfs.c (procfs_pid_to_str): Adjust.
4255 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
4256 * remote-mips.c (mips_wait): Adjust.
4257 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
4258 * remote.c (remote_wait, remote_pid_to_str)
4259 (remote_get_thread_local_address): Adjust.
4260 * rs6000-nat.c (rs6000_wait): Adjust.
4261 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
4262 (sol_thread_wait, solaris_pid_to_str): Adjust.
4263 * spu-linux-nat.c (spu_child_wait): Adjust.
4264 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
4266 2009-02-06 Tom Tromey <tromey@redhat.com>
4268 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
4269 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
4270 (python-cmd.o): New target.
4271 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
4272 completer prototype.
4273 (add_cmd): Initialize destroyer member of cmd_list_element. Use
4274 make_symbol_completion_list_fn as completer.
4275 (delete_cmd): Call destroyer if one is set.
4276 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
4277 completer member. Add destroyer member.
4278 (set_cmd_completer): Add self parameter to
4279 completer prototype.
4280 * command.h (set_cmd_completer): Add cmd parameter to
4281 completer prototype.
4282 * completer.c (noop_completer, filename_completer,
4283 location_completer, expression_completer, command_completer): Adapt
4284 to new completer prototype.
4285 (complete_line_internal): Pass new parameter to completer function.
4286 * completer.h (noop_completer, filename_completer,
4287 location_completer, expression_completer, command_completer): Adapt
4288 prototypes to new completer prototype.
4289 * interps.c (interpreter_completer): Adapt to new completer
4291 * python/python-cmd.c: New file.
4292 * python/python-internal.h (gdbpy_initialize_commands): Add
4294 (gdbpy_doc_cst): Add forward declaration.
4295 * python/python.c (gdbpy_doc_cst): Declare.
4296 (_initialize_python): Call gdbpy_initialize_commands. Initialize
4298 * symtab.c (make_symbol_completion_list_fn): New function.
4299 * symtab.h (make_symbol_completion_list_fn): Add prototype.
4301 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4303 * target.c (target_get_osdata): Check for equal or higher than
4304 process_stratum, not dummy_stratum.
4306 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4308 * remote.c (extended_remote_can_run): Delete.
4309 (init_remote_ops): Don't register it.
4310 * target.c (target_get_osdata): Don't check for target_can_run.
4311 Instead any target that has already been pushed, otherwise
4312 fallback to the default run target.
4314 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4316 * target.c (target_create_inferior, target_detach)
4317 (target_mourn_inferior, target_attach, target_close): Do target
4319 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
4320 (debug_to_mourn_inferior, debug_to_close): Delete.
4321 (setup_target_debug): Adjust.
4323 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4325 * target.h (target_stopped_data_address_p): Delete declaration,
4326 and don't define as macro.
4327 * target.c (target_stopped_data_address_p): Delete.
4329 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4330 Tom Tromey <tromey@redhat.com>
4332 * python/python-utils.c (target_string_to_unicode): New function.
4333 * python/python-internal.h (target_string_to_unicode): New prototype.
4334 * python/python-value.c (valpy_string): New function.
4335 (value_object_methods): Add `string' entry.
4337 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4339 * target.h (target_tid_to_str): Delete.
4340 * thread.c (print_thread_info, thread_apply_all_command)
4341 (thread_apply_command, thread_command, do_captured_thread_select):
4342 Use target_pid_to_str instead of target_tid_to_str.
4343 * linux-fork.c (delete_fork_command): Likewise.
4345 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4347 * frame.c (has_stack_frames): Make public.
4348 (get_prev_frame): Don't allow a NULL this_frame anymore.
4349 * frame.h (has_stack_frames): Declare.
4350 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
4351 to get_prev_frame, instead start at get_current_frame.
4352 (varobj_create): Check has_stack_frames before getting any frame;
4353 eliminate one usage of deprecated_safe_get_selected_frame.
4355 2009-02-05 Tom Tromey <tromey@redhat.com>
4356 Thiago Jung Bauermann <bauerman@br.ibm.com>
4358 * python/python.c (GdbMethods): Move to bottom of file.
4359 (get_parameter, execute_gdb_command, gdbpy_write,
4360 gdbpy_flush): Remove forward declarations.
4361 (eval_python_from_control_command): Fix error checking of function
4362 PyRun_SimpleString. Fix error string.
4363 (python_command): Likewise.
4364 (execute_gdb_command): Added from_tty argument.
4366 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4368 * language.h (language_dfn): Add la_get_string member.
4369 (LA_GET_STRING): New macro.
4370 (default_get_string): New prototype.
4371 * language.c (default_get_string): New function.
4372 (unknown_language_defn, auto_language_defn, local_language_defn): Use
4373 default_get_string for la_get_string.
4374 * c-lang.c (c_get_string): New function.
4375 (c_language_defn, cplus_language_defn, asm_language_defn): Use
4376 c_get_string for la_get_string.
4377 (minimal_language_defn): Likewise
4378 * ada-lang.c (ada_language_defn): Likewise.
4379 * f-lang.c (f_language_defn): Use default_get_string for
4381 * jv-lang.c (java_language_defn): Likewise.
4382 * m2-lang.c (m2_language_defn): Likewise.
4383 * objc-lang.c (objc_language_defn): Likewise.
4384 * p-lang.c (p_language_defn): Likewise.
4385 * scm-lang.c (scm_language_defn): Likewise.
4386 * typeprint.c (type_to_string): New function.
4387 * value.h (type_to_string): New prototype.
4388 * valprint.c (val_print_string): Factor out code for reading string
4389 from the inferior into its own function. Put 2 spaces after period
4391 (read_string): New function.
4392 * valprint.h (read_string): New prototype.
4394 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
4395 Tom Tromey <tromey@redhat.com>
4397 PR breakpoints/8079:
4398 * breakpoint.c (print_one_breakpoint): Use exp_string field
4399 to display expression of watchpoints.
4400 (mention): Likewise.
4401 (watch_command_1): Remove trailing whitespace from expression.
4402 * printcmd.c (struct display) <exp_string>: New field.
4403 (display_command): Set exp_string.
4404 (free_display): Free exp_string.
4405 (clear_displays): Use free_display.
4406 (do_one_display): Print exp_string.
4407 (display_info): Likewise.
4409 2009-02-04 Tom Tromey <tromey@redhat.com>
4410 Thiago Jung Bauermann <bauerman@br.ibm.com>
4411 Phil Muldoon <pmuldoon@redhat.com>
4413 * python/python-internal.h (gdbpy_get_value_from_history): Rename
4414 prototype to gdbpy_history.
4415 (gdbpy_is_string): Declare.
4416 (python_string_to_host_string): Declare.
4417 * python/python-utils.c (gdbpy_is_string): New function.
4418 (unicode_to_encoded_string): New function.
4419 (unicode_to_target_string): Use it.
4420 (python_string_to_host_string): New function.
4421 * python/python-value.c (valpy_address): New function.
4422 (convert_value_from_python): Use gdbpy_is_string. Change to throw
4423 Python exception instead of a GDB exception on error. Properly check
4425 (valpy_getitem): Convert field name to host string. Handle array
4426 accesses. Adapt to new behaviour of convert_value_from_python.
4427 (valpy_new): Adapt to new behaviour of convert_value_from_python.
4428 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
4429 VALPY_BITXOR, VALPY_BITOR>: New constants.
4430 (valpy_binop): Update. Adapt to new behaviour of
4431 convert_value_from_python.
4432 (valpy_invert): New function.
4433 (valpy_lsh): Likewise.
4434 (valpy_rsh): Likewise.
4435 (valpy_and): Likewise.
4436 (valpy_or): Likewise.
4437 (valpy_xor): Likewise.
4438 (valpy_richcompare): Call convert_value_from_python instead of doing
4440 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
4441 (gdbpy_get_value_from_history): Rename
4442 function to gdbpy_history.
4443 (gdbpy_initialize_values): Don't set tp_new.
4444 (value_object_type): Add valpy_new.
4445 (value_object_methods): Add `address' entry.
4446 (value_object_as_number): Update for new methods.
4447 * python/python.c (GdbMethods): Rename entry from
4448 `get_value_from_history' to `history'.
4450 2009-02-04 Jerome Guitton <guitton@adacore.com>
4452 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
4453 of type to guard against a crash.
4455 2009-02-04 Jerome Guitton <guitton@adacore.com>
4457 * value.c (value_from_contents_and_address): Always return
4458 a lval_memory value, even if address is null.
4460 2009-02-04 Tristan Gingold <gingold@adacore.com>
4462 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
4463 (amd64_darwin_sigcontext_addr): Ditto.
4464 (darwin_dwarf_signal_frame_p): Ditto.
4465 (i386_darwin_init_abi): Handle signal frames, use the const for
4467 (x86_darwin_init_abi_64): Ditto.
4469 2009-02-04 Tristan Gingold <gingold@adacore.com>
4471 * i386-tdep.c (i386_sigtramp_p): Make it public.
4472 * i386-tdep.h (i386_sigtramp_p): Declare.
4474 2009-02-04 Tristan Gingold <gingold@adacore.com>
4476 * machoread.c (macho_symfile_read): Read minsymtab also from
4478 (macho_symfile_read): Try to read dwarf2 frame info from main
4479 object file, but not from OSO files.
4480 (macho_symfile_offsets): Update section names for latest BFD
4482 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
4483 (x86_darwin_init_abi_64): Ditto.
4484 * solib-darwin.c: New file.
4485 * solib-darwin.h: New file.
4486 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
4488 2009-02-04 Tristan Gingold <gingold@adacore.com>
4490 * solist.h (struct target_so_ops): Comment fallback behavior for
4493 2009-02-03 Tom Tromey <tromey@redhat.com>
4495 * completer.c (add_struct_fields): Check type_name against NULL
4498 2009-02-03 Joel Brobecker <brobecker@adacore.com>
4500 * MAINTAINERS: Update Elena's email address.
4502 2009-02-02 Joel Brobecker <brobecker@adacore.com>
4504 * breakpoint (update_watchpoint): Minor comment adjustment.
4506 2009-02-02 Tom Tromey <tromey@redhat.com>
4509 * completer.c (count_struct_fields): Count method names.
4510 (add_struct_fields): Add matching method names.
4512 2009-02-02 Doug Evans <dje@google.com>
4514 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
4515 doing any further tcl/tk configury. Don't configure gdbtk if
4516 tcl or tk check fails.
4517 * aclocal.m4: Regenerate.
4518 * configure: Regenerate.
4520 2009-02-02 Tom Tromey <tromey@redhat.com>
4523 * valops.c (find_overload_match): Follow typedefs before taking
4524 address of object argument.
4526 2009-02-01 Doug Evans <dje@google.com>
4528 * target.h (target_waitstatus_to_string): Declare.
4529 * target.c (target_waitstatus_to_string): New function. Copied from
4530 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
4531 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
4532 TARGET_WAITKIND_NO_HISTORY.
4533 (debug_to_wait): Call it.
4534 * infrun.c (wait_for_inferior): If debug_infrun, print result of
4536 (fetch_inferior_event): Ditto.
4538 2009-01-30 Tom Tromey <tromey@redhat.com>
4540 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
4542 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4545 * thread.c (do_captured_list_thread_ids): Report the current
4548 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4550 * breakpoint.c (create_breakpoint, create_breakpoints)
4551 (break_command_really, set_breakpoint): New parameter enabled.
4552 (create_breakpoint, break_command_really): Make breakpoint
4553 disabled if so requested.
4554 * breakpoint.h (set_breakpoint): New parameter enabled.
4555 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
4557 2009-01-28 Doug Evans <dje@google.com>
4559 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
4560 (amd64_displaced_step_fixup): Declare.
4561 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
4562 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
4563 and make static global.
4564 (amd64_arch_regmap_len): New static global.
4565 (amd64_arch_reg_to_regnum): New function.
4566 (struct amd64_insn): New struct.
4567 (struct displaced_step_closure): New struct.
4568 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
4569 (rex_prefix_p,skip_prefixes)
4570 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
4571 (amd64_insn_length,amd64_get_unused_input_int_reg)
4572 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
4573 (amd64_displaced_step_copy_insn)
4574 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
4575 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
4576 (amd64_displaced_step_fixup): New functions.
4577 * amd64-linux-tdep.c: #include arch-utils.h.
4578 (amd64_linux_init_abi): Install displaced stepping support.
4580 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4581 Jerome Guitton <guitton@adacore.com>
4583 * configure, config.in: Regenerated.
4584 * configure.ac: Add --with-system-gdbinit.
4585 * main.c (get_init_files): New.
4586 (captured_main): Use get_init_files. Load system gdbinit before
4588 (print_gdb_help): Print location of init files.
4590 2009-01-28 Pedro Alves <pedro@codesourcery.com>
4592 * corefile.c (generic_search): Delete disabled code.
4593 * gdbcore.h (generic_search): Delete declaration.
4595 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4597 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
4598 parent to the child.
4599 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
4600 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
4601 remove_breakpoints to remove breakpoints from the parent.
4603 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4605 PR backtrace/9458, PR backtrace/8864:
4606 * frame.c (create_new_frame): Update the frame's cached PC before
4607 finding its unwinder. Use frame_id_build to build the new frame's
4609 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
4610 array values from the ``args'' array values.
4612 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4614 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
4615 (create_array_type, create_set_type, init_flags_type)
4616 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
4617 with a call to XZALLOC or XCALLOC, and pairs of calls to
4618 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
4620 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4622 Add "maint set|show internal-error|internal-warning quit|corefile
4623 ask|yes|no" commands.
4626 * utils.c (internal_problem_ask, internal_problem_yes)
4627 (internal_problem_no, internal_problem_modes): New.
4628 (struct internal_problem): Remove FIXME. Make should_quit and
4629 should_dump_core types to char *.
4630 (internal_vproblem, internal_error_problem)
4631 (internal_warning_problem): Adjust.
4632 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
4634 (add_internal_problem_command): New.
4635 (_initialize_utils): New.
4637 2009-01-25 Pedro Alves <pedro@codesourcery.com>
4639 * infcmd.c (program_info): Use paddress instead of casting stop_pc
4642 2009-01-24 Pedro Alves <pedro@codesourcery.com>
4644 * infrun.c (normal_stop): Don't call
4645 deprecated_update_frame_pc_hack.
4646 * frame.c (deprecated_update_frame_pc_hack)
4647 (deprecated_update_frame_base_hack): Delete, and ...
4648 (create_new_frame): ... inline here.
4649 * frame.h (deprecated_update_frame_pc_hack)
4650 (deprecated_update_frame_base_hack): Delete declarations.
4652 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4654 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
4655 * cli/cli-setshow.c (do_setshow_command): Handle it.
4656 * command.h (enum var_types): Add var_zuinteger.
4657 (add_setshow_zuinteger_cmd): Declare.
4659 * valprint.c (_initialize_valprint): Change the set input-radix
4660 and set output-radix commands to zuinteger type.
4662 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4665 * infrun.c (normal_stop): Tag threads as stopped, and run the
4666 hook-stop before printing the stack frame.
4668 2009-01-22 Pedro Alves <pedro@codesourcery.com>
4671 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
4674 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
4676 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
4679 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4682 * infcmd.c (signal_command): Do not specify a resume PC.
4684 2009-01-19 Doug Evans <dje@google.com>
4686 * dummy-frame.c (dummy_frame): Replace regcache member with
4688 (dummy_frame_push): Replace caller_regcache arg with caller_state.
4689 All callers updated.
4690 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
4691 (dummy_frame_pop): Rewrite. Verify requested frame is in the
4692 dummy frame stack. Restore program state.
4693 (cleanup_dummy_frames): Rewrite.
4694 (dummy_frame_sniffer): Update. Make static.
4695 * dummy-frame.h (regcache,frame_info): Delete forward decls.
4696 (inferior_thread_state): New forward decl.
4697 (dummy_frame_push): Update prototype.
4698 * frame.c (frame_pop): dummy_frame_pop now does all the work for
4700 * infcall.c (breakpoint_auto_delete_contents): Delete.
4701 (get_function_name,run_inferior_call): New fns.
4702 (call_function_by_hand): Simplify by moving some code to
4703 get_function_name, run_inferior_call. Inferior function call wrapped
4704 in TRY_CATCH so there's less need for cleanups and all exits from
4705 proceed are handled similarily. Detect program exit.
4706 Detect program stopping in a different thread.
4707 Make error messages more consistent.
4708 * inferior.h (inferior_thread_state): Declare (opaque type).
4709 (save_inferior_thread_state,restore_inferior_thread_state,
4710 make_cleanup_restore_inferior_thread_state,
4711 discard_inferior_thread_state, get_inferior_thread_state_regcache):
4713 (save_inferior_status): Update prototype.
4714 * infrun.c: (normal_stop): When stopped for the completion of an
4715 inferior function call, verify the expected stack frame kind.
4716 (inferior_thread_state): New struct.
4717 (save_inferior_thread_state,restore_inferior_thread_state,
4718 do_restore_inferior_thread_state_cleanup,
4719 make_cleanup_restore_inferior_thread_state,
4720 discard_inferior_thread_state,
4721 get_inferior_thread_state_regcache): New functions.
4722 (inferior_status): Move stop_signal, stop_pc, registers to
4723 inferior_thread_state. Remove restore_stack_info.
4724 (save_inferior_status): Remove arg restore_stack_info.
4725 All callers updated. Remove saving of state now saved by
4726 save_inferior_thread_state.
4727 (restore_inferior_status): Remove restoration of state now done by
4728 restore_inferior_thread_state.
4729 (discard_inferior_status): Remove freeing of registers, now done by
4730 discard_inferior_thread_state.
4732 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4734 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
4735 at a time, times NUM_TO_SCROLL.
4736 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
4737 fetch the selected frame if there is no stack.
4739 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4742 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
4744 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
4745 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
4746 is thrown while handling an event, finish the thread state.
4747 (normal_stop): Use finish_thread_state cleanup.
4748 * infcmd.c (run_command_1): If an error is thrown while starting
4749 the inferior, finish the thread state.
4751 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4753 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
4754 skip breakpoints without a location (pending breakpoints).
4756 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4759 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
4761 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
4763 * thread.c (thread_command): Move call to annotate_thread_changed
4765 (do_captured_thread_select): ... here, to avoid printing an
4766 annotation if the thread change generates an exception.
4768 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4770 * NEWS: Document x86_64/MinGW as a new native configuration.
4772 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4774 * NEWS: Move the documentation of "info os processes" to
4775 the appropriate section (documenting the new commands).
4777 2009-01-15 Doug Evans <dje@google.com>
4779 * target.h (target_signal_to_string): Make return type const char *.
4780 (target_signal_to_name): Ditto.
4781 (target_signal_from_name): Make arg const char *.
4782 * infrun.c (sig_print_info): Update.
4783 * signals/signals.c (signals): Make array and struct members const.
4784 (target_signal_to_string): Make return type const char *.
4785 (target_signal_to_name): Ditto.
4786 (target_signal_from_name): Make arg const char *.
4788 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4789 Tristan Gingold <gingold@adacore.com>
4791 * solist.h (struct target_so_ops): New member bfd_open.
4792 (solib_find): Add prototype.
4793 (solib_bfd_fopen): Add prototype.
4794 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
4795 from solib_bfd_open.
4796 (solib_bfd_open): Use ops->bfd_open override if present. Call
4797 solib_find and solib_bfd_open otherwise.
4799 * objfiles.h (OBJF_KEEPBFD): New define.
4800 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
4801 objfile flag is set.
4802 * solib.c (symbol_add_stub): Do not allocate second BFD for
4803 shared library; use OBJF_KEEPBFD flag on solib objfile.
4805 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4807 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
4809 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4811 * value.h (address_of_variable): Add prototype.
4812 (locate_var_value): Remove prototype.
4814 * findvar.c (read_var_value): Do not attempt to default frame
4816 (locate_var_value): Remove function.
4817 * valops.c (value_of_variable): Retrieve selected frame for
4818 symbols that require a frame when called with NULL block.
4819 * valops.c (address_of_variable): New function.
4821 * eval.c (evaluate_subexp_for_address): Call address_of_variable
4822 instead of calling locate_var_value.
4823 (evaluate_subexp_with_coercion): Likewise.
4825 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
4827 * NEWS: Document "define" for prefixed commands.
4828 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
4829 show_user_1 for prefix commands.
4830 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
4831 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
4832 commands. Return the containing command list.
4833 (define_command, document_command): Update to handle prefix commands.
4834 (show_user_1): Add prefix and name arguments. Handle prefix
4836 * cli/cli-script.h (show_user_1): Update prototype.
4838 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
4840 * ser-mingw.c (console_select_thread): Add return to make
4842 (pipe_select_thread): Likewise.
4843 (file_select_thread): Likewise.
4845 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4847 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
4850 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4852 * remote.c (extended_remote_mourn_1): Invalidate our notion of
4853 current general thread.
4855 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4857 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
4858 without a live selected thread.
4860 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4862 Update the copyright notice of some of the files I missed
4863 in the previous copyright update.
4865 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4867 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
4868 base address instead of casting it to DWORD.
4870 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
4872 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
4873 for NULL frame pointers.
4875 2009-01-13 Mark Kettenis <kettenis@gnu.org>
4877 * utils.c (host_address_to_string): Reimplement in a way that
4878 avoids the cast of the address to long.
4880 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4882 * mdebugread.c (parse_symbol): Save the symbol private data
4883 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
4884 (psymtab_to_symtab_1): Likewise.
4885 (parse_procedure): Declare variable "e" only in the scope
4886 where it is used. Extract the symbol private data using
4889 2009-01-13 Jim Blandy <jimb@codesourcery.com>
4891 Abstract out common code for copying value locations.
4893 * value.h (set_value_component_location): New declaration.
4894 * value.c (set_value_component_location): New function.
4895 (value_primitive_field): Use it.
4896 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
4897 * valops.c (search_struct_field, value_slice): Same.
4898 * ada-lang.c (coerce_unspec_val_to_type)
4899 (ada_value_primitive_packed_val): Same.
4901 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4903 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
4905 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
4907 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
4909 * i386-cygwin-tdep.c: Ditto.
4910 * i386-windows-nat.c: Ditto.
4911 * windows-nat.h: Ditto.
4912 * windows-tdep.c: Ditto.
4913 * windows-tdep.h: Ditto.
4914 * windows-nat.c: Ditto.
4915 (cygwin_load_start): Redefine as CORE_ADDR.
4916 (cygwin_load_end): Ditto.
4917 (windows_make_so): Coerce result of address arithmetic to uintptr_t
4918 before coercing to CORE_ADDR to avoid a compiler warning.
4919 (handle_exception): Define addr as CORE_ADDR and coerce
4920 ExceptionAddress to uintptr_t before assigining to avoid a compiler
4922 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
4925 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4927 Fix linking with --enable-targets=all:
4928 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
4929 (HFILES_NO_SRCDIR): Add windows-tdep.h.
4930 (ALLDEPFILES): Add windows-tdep.c.
4932 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
4934 * win32-nat.h: Delete.
4935 * windows-nat.h: Rename from win32-nat.h.
4936 * win32-nat.c: Delete.
4937 * windows-nat.c: Rename from win32-nat.c.
4938 * win32-termcap.c: Delete.
4939 * windows-termcap.c: Rename from win32-termcap.c.
4940 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
4941 * configure.ac: Handle rename from win32-termcap.c ->
4943 * configure: Regenerate.
4944 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4945 -> windows-termcap.c.
4946 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4948 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4949 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4951 (win32_make_so): Handle cygwin compiler warning due to change of
4952 load_addr from DWORD to LPVOID.
4953 (handle_load_dll): Use %p in format string to properly print address
4954 and avoid a compiler warning.
4955 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4956 (handle_exception): Ditto.
4957 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4958 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4960 * config/i386/mingw.mh: Ditto.
4961 * config/i386/mingw64.mh: Ditto.
4963 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4965 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4966 arrayprint_recurse_level to a parameter. Update all the callers. New
4967 comment at autovariables.
4969 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4971 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4974 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4976 * target.c (target_xfer_partial): Use host_address_to_string to
4977 print the address of readbuf and writebuf. Cast the address of
4978 elements inside the myaddr buffer into intptr_t.
4979 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4980 Cast the address of elements inside the myaddr buffer into
4983 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4985 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4986 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4987 * configure.host, configure.tgt: Add handling for x86_64/windows.
4988 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4989 and amd64-windows-tdep.c.
4991 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4993 * win32-tdep.h, win32-tdep.c: New files.
4994 * i386-cygwin-tdep.h: Delete.
4995 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4997 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4998 * win32-nat.c: Likewise.
4999 * configure.tgt: Add win32-tdep.o to the list of target object
5000 files for i386-cygwin and i386-mingw targets.
5002 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5004 * win32-nat.h: New file.
5005 * win32-nat.c (mappings): Initialize to NULL.
5006 (win32_set_context_register_offsets): New function.
5007 * i386-windows-nat.c: New file.
5008 (mappings): Moved here from win32-nat.c.
5009 (_initialize_i386_windows_nat): New function.
5010 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
5011 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
5013 2009-01-09 Andreas Schwab <schwab@suse.de>
5015 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
5017 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
5019 * gdbtypes.c (append_composite_type_field): Correct the location of
5022 2009-01-09 Pedro Alves <pedro@codesourcery.com>
5024 * defs.h (deprecated_error_hook): Delete declaration.
5025 * interps.c (clear_interpreter_hooks): Adjust.
5026 * remote-sim.c (gdb_os_error): Don't try to call
5027 deprecated_error_hook. No need to call exit anymore.
5028 * top.c (deprecated_error_hook): Delete.
5030 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5032 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
5033 to print the address of the gdbarch pointer.
5035 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5037 * gdbarch.sh: Fix all the compilation errors on amd64-windows
5038 due to casting a pointer to a long when printing a function
5039 address. Instead, use host_address_to_string to convert our
5040 address to a string.
5041 * gdbarch.c: Regenerate.
5043 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5045 * event-top.c (async_disconnect, async_stop_sig): use "raise"
5046 instead of "kill" to raise a signal.
5048 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5050 * win32-nat.c (get_module_name): Change the type of parameter
5051 "base_address" to LPVOID. Remove unnecessary cast.
5052 (struct lm_info): Change type of load_addr to LPVOID.
5053 (win32_make_so): Change the type of parameter "load_addr"
5054 to LPVOID. Remove some unnecessary casts.
5055 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
5056 (win32_xfer_shared_libraries): Add missing cast.
5058 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5060 * win32-nat.c (has_detach_ability, set_process_privilege):
5061 Cast the result of GetProcAddress to (void *) to avoid
5062 a compilation warning.
5064 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5066 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
5069 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5071 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
5072 definition of local variable "done".
5073 (info_w32_command, handle_exception): Remove unnecessary cast.
5075 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5077 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
5078 DebugSetProcessKillOnExit. Update all uses in this file.
5079 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
5080 Update all uses in this file.
5082 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5084 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
5085 and use it when pushing the target.
5086 (win32_attach, win32_create_inferior): Update call to
5087 do_initial_win32_stuff.
5088 (win32_detach, win32_mourn_inferior): Use our ops parameter
5089 instead of the global win32_ops to unpush the target.
5091 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5093 * ser-mingw.c (ser_windows_open): Use proper type when casting
5094 in call to _open_osfhandle.
5096 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
5098 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
5100 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5102 * CONTRIBUTE: Minor reformatting.
5104 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
5106 * MAINTAINERS: Add myself to Write After Approval.
5107 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
5110 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
5112 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
5113 Call exit to make it obvious to GCC.
5115 2009-01-08 Tom Tromey <tromey@redhat.com>
5117 PR breakpoints/9350:
5118 * varobj.c (varobj_invalidate): Unconditionally free
5120 * symfile.c (syms_from_objfile): Free local_addr when returning
5122 * exec.c (exec_file_attach): Do cleanups before returning.
5123 (exec_file_command): Likewise.
5124 * corefile.c (reopen_exec_file): Do cleanups before returning.
5125 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
5127 (do_vec_free): New function.
5128 (update_global_location_list): Make a cleanup for old_locations.
5129 Do cleanups before returning. Remove unused variable 'e'.
5130 (find_condition_and_thread): Free result of parsing the
5132 (print_it_typical): Do cleanups before returning.
5133 (breakpoint_re_set_one): Always free sals.sals.
5135 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5136 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5138 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
5141 2009-01-07 Doug Evans <dje@google.com>
5143 * top.c (gdb_prompt_string): Delete, unused.
5145 2009-01-07 Pedro Alves <pedro@codesourcery.com>
5147 Delete ONE_PROCESS_WRITETEXT leftovers.
5149 * breakpoint.c (insert_bp_location): Delete process_warning
5151 (insert_breakpoint_locations): Adjust.
5152 (reattach_breakpoints): Adjust.
5153 * infrun.c (normal_stop): Drop "It might be running in another
5156 2009-01-07 Stan Shebs <stan@codesourcery.com>
5158 * config/pa/linux.mh (XDEPFILES): Remove.
5160 2009-01-07 Doug Evans <dje@google.com>
5162 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
5164 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5166 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
5167 spacing, a regression from 2008-04-22.
5169 2009-01-07 Joel Brobecker <brobecker@adacore.com>
5171 * utils.c (gdb_print_host_address): Adjust implementation to
5172 reuse host_address_to_string. Move comment explaining the conversion
5173 from host address to string from here...
5174 (host_address_to_string): ... to there.
5176 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5178 * MAINTAINERS: Add myself for write after approval privileges.
5180 2009-01-06 Tom Tromey <tromey@redhat.com>
5182 * value.c (set_internalvar): Use value_free, not xfree.
5184 2009-01-06 Jim Blandy <jimb@red-bean.com>
5186 Check return values of functions declared with warn_unused_result
5187 attribute in GLIBC 2.8.
5188 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
5189 * inflow.c (check_syscall): New function.
5190 (new_tty): Use check_syscall to check return values from open and dup.
5191 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
5192 * main.c (captured_main): Call cwd after setting up gdb_stderr;
5193 check for errors from getcwd.
5194 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
5195 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
5196 (stdio_file_fputs): Same.
5197 * utils.c (internal_vproblem): abort if last-ditch error message
5200 * top.c (gdb_init): Don't set the current directory here; that's
5201 already been done in captured_main.
5203 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
5205 * ser-tcp.c: Adjust includes.
5206 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
5207 (tcp_auto_retry, tcp_retry_limit): Declare.
5208 (TIMEOUT): Remove, in favor of tcp_retry_limit.
5209 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
5210 (wait_for_connect): New function.
5211 (net_open): Use it. Add auto-retry logic.
5212 (set_tcp_cmd, show_tcp_cmd): New functions.
5213 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
5214 and "set/show tcp connect-timeout" commands.
5215 * NEWS: Document new commands.
5217 2009-01-05 Tom Tromey <tromey@redhat.com>
5219 * python/python-internal.h (Py_ssize_t): Define as int.
5221 2009-01-05 Jim Blandy <jimb@red-bean.com>
5223 * MAINTAINERS: Fix my e-mail address as steering committee member.
5225 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5227 Updated copyright notices for most files.
5229 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5231 * top.c (print_gdb_version): Update copyright year.
5233 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5235 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
5237 2009-01-01 Pedro Alves <pedro@codesourcery.com>
5239 PR breakpoints/9681:
5240 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
5241 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
5242 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
5243 retrow all other exceptions.
5245 For older changes see ChangeLog-2008.
5251 version-control: never
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