1 2008-11-16 Joel Brobecker <brobecker@adacore.com>
3 Remove some unused macros related to the old load/unload catchpoints.
5 * breakpoint.c (SOLIB_LOADED_LIBRARY_PATHNAME)
6 (SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_CREATE_CATCH_LOAD_HOOK)
7 (SOLIB_CREATE_CATCH_UNLOAD_HOOK): Delete. No longer used.
9 2008-11-16 Joel Brobecker <brobecker@adacore.com>
11 Remove support for catch load and catch unload commands.
13 * breakpoint.h (enum bptype): Remove bp_catch_load and bp_catch_unload.
14 (struct breakpoint): Remove fields dll_pathname and
15 triggered_dll_pathname.
16 (bpstat_get_triggered_catchpoints, ep_is_shlib_catchpoint): Delete.
17 * breakpoint.c (ep_is_catchpoint): Remove handling of
18 bp_catch_load and bp_catch_unload.
19 (print_it_typical, bpstat_check_location, bpstat_what)
20 (print_one_breakpoint_location, print_one_breakpoint_location)
21 (user_settable_breakpoint, allocate_bp_location)
22 (set_raw_breakpoint_without_location, mention, delete_breakpoint,
23 (breakpoint_re_set_one, disable_command, enable_command): Likewise.
24 (ep_is_shlib_catchpoint, bpstat_get_triggered_catchpoints)
25 (catch_load_command_1, catch_unload_command_1): Delete.
26 (_initialize_breakpoint): Remove the "catch load" and "catch unload"
28 * infrun.c (handle_inferior_event): Remove the handling of
29 load/unload catchpoint events.
31 2008-11-15 Joel Brobecker <brobecker@adacore.com>
33 From Jerome Guitton <guitton@adacore.com>
34 * dwarf2read.c (dwarf2_debug_line_missing_end_sequence_complaint):
36 (dwarf_decode_lines): Detect null file numbers. Detect the end of
37 the line program sequence when no end sequence is emitted.
39 2008-11-15 Joel Brobecker <brobecker@adacore.com>
41 * ada-lang.c (ada_evaluate_subexp): Improve handling of integer
44 2008-11-15 Daniel Jacobowitz <dan@codesourcery.com>
46 * NEWS: Mention sparc64-linux-gnu gdbserver support.
48 2008-11-14 Daniel Gutson <dgutson@codesourcery.com>
50 * configure.tgt (sparc64-*-linux*): Added gdbserver support.
51 * regformats/reg-sparc64.dat: New file.
53 2008-11-14 Tom Tromey <tromey@redhat.com>
56 * mi/mi-main.c (get_register): Use get_formatted_print_options.
58 2008-11-13 Joel Brobecker <brobecker@adacore.com>
60 * printcmd.c: define PRINTF_HAS_LONG_LONG only if not yet defined.
62 2008-11-13 Ulrich Weigand <uweigand@de.ibm.com>
64 * auxv.c (fprint_target_auxv): Handle AT_BASE_PLATFORM and
65 AT_EXECFN. Re-sort AT_SECURE.
67 2008-11-13 Jan Kratochvil <jan.kratochvil@redhat.com>
69 * monitor.c (monitor_insert_breakpoint): Remove unused variable `bp'.
71 2008-11-13 Joel Brobecker <brobecker@adacore.com>
73 * ia64-tdep.c: Remove commented out #define.
75 2008-11-12 Joel Brobecker <brobecker@adacore.com>
77 From Joel Sherrill <joel.sherrill@oarcorp.com>
78 * remote-sim.c (gdbsim_mourn_inferior): Use "target" parameter
79 instead of the "gdbsim_ops" global.
81 2008-11-11 Doug Evans <dje@google.com>
83 * infcall.c (call_function_by_hand): Handle inferior exit.
85 2008-11-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
87 * remote-sim.c (gdbsim_create_inferior, gdbsim_mourn_inferior): Add
88 missing struct target_ops argument.
90 2008-11-11 Joel Sherrill <joel.sherrilL@oarcorp.com>
92 * MAINTAINERS: Add myself for write after approval privileges.
94 2008-11-10 Tom Tromey <tromey@redhat.com>
96 * gdbtypes.c (copy_type_recursive): Clear new fields.
98 2008-11-10 Tom Tromey <tromey@redhat.com>
100 * cli/cli-cmds.c (source_script): Clean up full_pathname. Run
101 cleanups on early return.
103 2008-11-09 Vladimir Prus <vladimir@codesourcery.com>
105 Kill pthread_ops_hack
107 * target.h (struct target_ops): Make to_attach, to_detach,
108 to_create_inferior and to_mourn_inferior accept a pointer
109 to struct target_ops.
110 (target_attach, target_create_inferior, target_create_inferior):
111 Convert from macros to function. Find the right target to
113 (find_default_attach, find_default_create_inferior): New parameter
115 * corefile.c (core_file_command): Pass target to to_detach.
116 * corelow.c (core_detach): Add 'ops' parameter.
117 * fork-child.c (fork_inferior): Return the pid. Allow
118 init_trace_fun to be NULL.
119 * inf-ptrace (ptrace_ops_hack): Remove.
120 (inf_ptrace_him): Remove, moving all logic into....
121 (inf_ptrace_create_inferior): ... here. Push the target
123 (inf_ptrace_mourn_inferior, inf_ptrace_attach, inf_ptrace_detach):
124 Push/pop target passed as parameter, no ptrace_ops_hack.
125 (inf_ptrace_target): Don't remember result.
126 * inferior.h (fork_inferior): Adjust prototype.
127 * linux-nat.c (linux_nat_create_inferior, linux_nat_attach)
128 (linux_nat_detach, linux_nat_mourn_inferior): New parameter ops.
129 Pass it to linux_ops target.
130 * linux-thread-db.c (thread_db_detach, thread_db_mourn_inferior):
131 New parameter ops. Pass it to the target beneath.
132 * remote.c (remote_mourn, extended_remote_mourn, remote_detach)
133 (extended_remote_create_inferior): New parameter ops. Pass it
135 * target.c (debug_to_attach, debug_to_detach)
136 (debug_to_mourn_inferior): New parameter ops.
137 (target_create_inferior): New.
138 (update_current_target): Do not inherit to_attach, to_detach,
139 to_create_inferiour, to_mourn_inferior. Do not default
140 to_detach and to_mourn_inferior.
141 (target_detach): Find the right target to use.
142 (target_mourn_inferior): New.
143 (find_default_attach, find_default_create_inferior): New parameter
144 ops. Pass the found target when calling its method.
145 (init_dummy_target): Provide fallback definition of to_detach.
146 (target_attach): New.
147 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
148 (debug_to_mourn_inferiour): New parameter ops.
149 * aix-thread.c: Adjust.
150 * bsd-uthread.c: Adjust.
152 * go32-nat.c: Adjust.
153 * hpux-thread.c: Adjust.
154 * inf-ttrace.c: Ajust.
156 * nto-procfs.c: Adjust.
158 * remote-m32r-sdi.c: Adjust.
159 * remote-mips.c: Adjust.
160 * remote-sim.c: Adjust.
161 * rs6000-nat.c: Adjust.
162 * sol-thread.c: Adjust.
163 * win32-nat.c: Adjust.
164 * dec-thread.c: Adjust.
166 2008-11-09 Vladimir Prus <vladimir@codesourcery.com>
168 * thread.c (print_thread_info): Eliminate now useless checks
171 2008-11-06 Pedro Alves <pedro@codesourcery.com>
173 * i386-dicos-tdep.c (i386_dicos_init_abi): Set decr_pc_after_break
176 2008-11-05 Pedro Alves <pedro@codesourcery.com>
178 * remote.c (notice_new_inferiors): Add a new inferior only when
179 we're going to add a new thread.
181 2008-11-05 Pedro Alves <pedro@codesourcery.com>
183 * defs.h (add_inferior_continuation)
184 (do_all_inferior_continuations)
185 (discard_all_inferior_continuations): Declare.
186 * utils.c (add_inferior_continuation)
187 (do_all_inferior_continuations)
188 (discard_all_inferior_continuations): New.
189 * inferior.h (struct inferior) <continuations>: New field.
190 * inferior.c (free_inferior): Discard all the inferior
192 * inf-loop.c (inferior_event_handler): Do all current inferior
194 * infcmd.c (attach_command): Register an inferior continuation
195 instead of a thread continuation.
196 * infrun.c (handle_inferior_event): If stop_soon is
197 STOP_QUIETLY_NO_SIGSTOP, also expect a TARGET_SIGNAL_0.
199 2008-11-04 Pedro Alves <pedro@codesourcery.com>
201 * inf-loop.c (inferior_event_handler): On INF_ERROR and
202 INF_REG_EVENT throwing, don't call target_async or pop_target.
203 Call pop_all_targets_above.
204 * remote.c (remote_close): Call remote_terminal_ours. Don't call
205 signal or target_async.
207 2008-11-04 Daniel Jacobowitz <dan@codesourcery.com>
209 * eval.c (evaluate_subexp_standard): Assert that there is at
210 least one array dimension.
212 2008-11-03 Vladimir Prus <vladimir@codesourcery.com>
214 Make attach_command exception-safe
215 * infcmd.c (attach_command): Call async_enable_stdin
216 if exception is thrown.
218 2008-11-03 Pedro Alves <pedro@codesourcery.com>
220 * gdbarch.sh (has_global_solist): Mention global breakpoints.
221 * gdbarch.h: Regenerate.
223 2008-11-03 Pedro Alves <pedro@codesourcery.com>
225 * remote.c (remote_start_remote): If the solib list is global,
226 fetch libraries and insert breakpoints after connecting.
227 * infcmd.c (post_create_inferior): If the solist is shared between
228 inferiors, no need to refetch it on every new inferior.
229 (detach_command): If the shared library list is shared between
230 inferiors, then don't clear it on every inferior detach.
231 * gdbarch.sh (has_global_solist): New.
232 * i386-dicos-tdep.c (i386_dicos_init_abi): Set
233 gdbarch_has_global_solist.
234 * target.c (target_pre_inferior): If the shared library list is
235 shared between inferiors, then don't clear it here, neither
236 invalidate the memory regions or clear the target description.
237 (target_detach): If the shared library list is shared between
238 inferiors, then don't remove breakpoints from the target here.
239 (target_disconnect): Comment.
240 * solib.c (update_solib_list): Check for null_ptid.
241 * breakpoint.c (insert_breakpoints, update_global_location_list):
242 If the shared library list is shared between inferiors, insert
243 breakpoints even if there's no execution.
244 (breakpoint_init_inferior): If the shared library list is shared
245 between inferiors, don't delete breakpoints or mark them
248 * gdbarch.c, gdbarch.h: Regenerate.
250 2008-10-31 Pedro Alves <pedro@codesourcery.com>
252 * inferior.h (inferior_ignoring_leading_exec_events): Delete
255 2008-10-31 Pedro Alves <pedro@codesourcery.com>
257 * inferior.h (write_inferior_status_register): Delete.
258 * infrun.c (write_inferior_status_register): Delete.
260 2008-10-30 Tom Tromey <tromey@redhat.com>
262 * value.c (coerce_array): Use check_typedef.
264 2008-10-30 Tom Tromey <tromey@redhat.com>
266 * cli/cli-logging.c (handle_redirections): Make a cleanup.
267 * reggroups.c (maintenance_print_reggroups): Make a cleanup.
268 * regcache.c (regcache_print): Make a cleanup.
269 * maint.c (maintenance_print_architecture): Make a cleanup.
270 * dummy-frame.c (maintenance_print_dummy_frames): Make a cleanup.
272 2008-10-30 Tom Tromey <tromey@redhat.com>
274 * utils.c (make_cleanup_close): Use make_cleanup_dtor.
275 (do_close_cleanup): Don't free 'fd'.
277 2008-10-30 Tom Tromey <tromey@redhat.com>
279 * source.c (symtab_to_fullname): Test 'r >= 0'.
280 (psymtab_to_fullname): Likewise.
281 (get_filename_and_charpos): Make a cleanup.
282 (forward_search_command): Likewise.
283 (reverse_search_command): Likewise.
284 * exec.c (exec_file_attach): Close scratch_chan on failure.
285 * nto-procfs.c (procfs_open): Make a cleanup.
286 (procfs_pidlist): Likewise.
287 (do_closedir_cleanup): New function.
289 2008-10-30 Andreas Schwab <schwab@suse.de>
291 * infcmd.c (construct_inferior_arguments): Handle newlines
294 2008-10-30 Joel Brobecker <brobecker@adacore.com>
296 * breakpoint.h (enum bptype): Delete bp_catch_exec.
297 * breakpoint.c (insert_catchpoint): Remove handling for
298 bp_catch_exec breakpoint kinds.
299 (insert_bp_location, update_breakpoints_after_exec, remove_breakpoint)
300 (ep_is_catchpoint, print_it_typical, bpstat_check_location),
301 (bpstat_check_location, bpstat_what, print_one_breakpoint_location)
302 (print_one_breakpoint_location, user_settable_breakpoint)
303 (breakpoint_address_is_meaningful, adjust_breakpoint_address)
304 (allocate_bp_location, mention, breakpoint_re_set_one)
305 (disable_command, enable_command): Likewise.
306 (create_exec_event_catchpoint): Delete.
307 (insert_catch_exec, remove_catch_exec, breakpoint_hit_catch_exec)
308 (print_it_catch_exec, print_one_catch_exec, print_mention_catch_exec):
310 (catch_exec_breakpoint_ops): New static global.
311 (catch_exec_command_1): Use create_catchpoint instead of
312 create_exec_event_catchpoint to create the exec catchpoint.
314 2008-10-28 Tom Tromey <tromey@redhat.com>
316 * Makefile.in (SUBDIR_CLI_OBS): Don't mention cli-utils.o.
317 (SUBDIR_CLI_DEPS): Don't mention cli-utils.c.
318 (HFILES_NO_SRCDIR): Don't mention cli-utils.h.
319 (cli-utils.o): Remove.
320 * cli/cli-utils.c: Remove.
321 * cli/cli-utils.h: Remove.
323 2008-10-28 Tom Tromey <tromey@redhat.com>
325 * varobj.c (value_get_print_value): Include valprint.h.
326 (value_get_print_value): Use get_formatted_print_options.
327 * value.h (struct value_print_options): Declare.
328 (value_print, val_print, common_val_print, val_print_string):
330 * value.c: Include valprint.h.
331 (show_values): Use get_user_print_options.
332 (show_convenience): Likewise.
333 * valprint.h (prettyprint_arrays, prettyprint_structs): Don't
335 (struct value_print_options): New type.
336 (vtblprint, unionprint, addressprint, objectprint, print_max,
337 inspect_it, repeat_count_threshold, output_format,
338 stop_print_at_null): Don't declare.
339 (user_print_options, get_user_print_options,
340 get_raw_print_options, get_formatted_print_options): Declare.
341 (print_array_indexes_p): Don't declare.
342 (maybe_print_array_index, val_print_array_elements): Update.
343 * valprint.c (print_max): Remove.
344 (user_print_options): New global.
345 (get_user_print_options, get_raw_print_options,
346 get_formatted_print_options): New functions.
347 (print_array_indexes, repeat_count_threshold, stop_print_at_null,
348 prettyprint_structs, prettyprint_arrays, unionprint,
349 addressprint): Remove.
350 (val_print): Remove format, deref_ref, pretty arguments; add
352 (common_val_print): Likewise.
353 (print_array_indexes_p): Remove.
354 (maybe_print_array_index): Remove format, pretty arguments; add
356 (val_print_array_elements): Remove format, deref_ref, pretty
357 arguments; add options. Update.
358 (val_print_string): Add options argument. Update.
359 (_initialize_valprint): Use user_print_options.
360 (output_format): Remove.
361 (set_output_radix_1): Use user_print_options.
362 * typeprint.c: Include valprint.h.
363 (objectprint): Don't declare.
364 (whatis_exp): Use get_user_print_options.
365 * tui/tui-regs.c: Include valprint.h.
366 (tui_register_format): Use get_formatted_print_options.
367 * tracepoint.c: Include valprint.h.
368 (addressprint): Don't declare.
369 (trace_mention): Use get_user_print_options.
370 (tracepoints_info): Likewise.
371 * stack.c (print_frame_args): Use get_raw_print_options.
372 (print_frame_info): Use get_user_print_options.
373 (print_frame): Likewise.
374 * sh64-tdep.c: Include valprint.h
375 (sh64_do_register): Use get_formatted_print_options.
376 * scm-valprint.c (scm_inferior_print): Remove format, deref_ref,
377 pretty arguments; add options.
378 (scm_scmlist_print): Likewise. Update.
379 (scm_scmval_print): Likewise.
380 (scm_val_print): Likewise.
381 (scm_value_print): Remove format, pretty arguments; add options.
383 * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print):
385 * scm-lang.c (scm_printstr): Add options argument.
386 * python/python-value.c: Include valprint.h.
387 (valpy_str): Use get_user_print_options.
388 * printcmd.c: Include valprint.h.
389 (addressprint): Don't declare.
390 (inspect_it): Remove.
391 (print_formatted): Remove format option; add options. Update.
392 (print_scalar_formatted): Likewise.
393 (print_address_demangle): Use get_user_print_options.
394 (do_examine): Use get_formatted_print_options.
395 (print_command_1): Likewise.
396 (output_command): Use get_formatted_print_options.
397 (do_one_display): Likewise.
398 (print_variable_value): Use get_user_print_options.
399 * p-valprint.c (pascal_val_print): Remove format, deref_ref,
400 pretty arguments; add options. Update.
401 (pascal_value_print): Remove format, pretty arguments; add
403 (vtblprint, objectprint): Don't declare.
404 (pascal_static_field_print): Remove.
405 (pascal_object_print_value_fields): Remove format, pretty
406 arguments; add options. Update.
407 (pascal_object_print_static_field): Likewise.
408 (_initialize_pascal_valprint): Use user_print_options. Update.
409 * p-lang.h (pascal_val_print, pascal_value_print,
410 pascal_printstr, pascal_object_print_value_fields): Update.
411 (vtblprint, static_field_print): Don't declare.
412 * p-lang.c (pascal_printstr): Add options argument. Update.
413 * objc-lang.c (objc_printstr): Add options argument. Update.
414 * mt-tdep.c: Include valprint.h.
415 (mt_registers_info): Use get_raw_print_options.
416 * mips-tdep.c: Include valprint.h.
417 (mips_print_fp_register): Use get_formatted_print_options.
418 (mips_print_register): Likewise.
419 * mi/mi-main.c: Include valprint.h.
420 (get_register): Use get_user_print_options.
421 (mi_cmd_data_evaluate_expression): Likewise.
422 (mi_cmd_data_read_memory): Use get_formatted_print_options.
423 * mi/mi-cmd-stack.c: Include valprint.h.
424 (list_args_or_locals): Use get_raw_print_options.
425 * m2-valprint.c (print_function_pointer_address): Add addressprint
427 (m2_print_long_set): Remove format, pretty arguments.
428 (m2_print_unbounded_array): Remove format, deref_ref, pretty
429 arguments; add options. Update.
430 (print_unpacked_pointer): Remove format argument; add options.
432 (print_variable_at_address): Remove format, deref_ref, pretty
433 arguments; add options. Update.
434 (m2_print_array_contents): Likewise.
435 (m2_val_print): Likewise.
436 * m2-lang.h (m2_val_print): Update.
437 * m2-lang.c (m2_printstr): Add options argument. Update.
438 * language.h (struct value_print_options): Declare.
439 (struct language_defn) <la_printstr>: Add options argument.
440 <la_val_print>: Remove format, deref_ref, pretty argument; add
442 <la_value_print>: Remove format, pretty arguments; add options.
443 <la_print_array_index>: Likewise.
444 (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING,
445 LA_PRINT_ARRAY_INDEX): Update.
446 (default_print_array_index): Update.
447 * language.c (default_print_array_index): Remove format, pretty
448 arguments; add options. Update.
449 (unk_lang_printstr): Add options argument.
450 (unk_lang_val_print): Remove format, deref_ref, pretty arguments;
452 (unk_lang_value_print): Remove format, pretty arguments; add
454 * jv-valprint.c (java_value_print): Remove format, pretty
455 arguments; add options. Update.
456 (java_print_value_fields): Likewise.
457 (java_val_print): Remove format, deref_ref, pretty arguments; add
459 * jv-lang.h (java_val_print, java_value_print): Declare.
460 * infcmd.c: Include valprint.h.
461 (print_return_value): Use get_raw_print_options.
462 (default_print_registers_info): Use get_user_print_options,
463 get_formatted_print_options.
464 (registers_info): Use get_formatted_print_options.
465 * gdbtypes.h (struct value_print_options): Declare.
466 (print_scalar_formatted): Update.
467 * f-valprint.c (f77_print_array_1): Remove format, deref_ref,
468 pretty arguments; add options. Update.
469 (f77_print_array): Likewise.
470 (f_val_print): Likewise.
471 * f-lang.h (f_val_print): Update.
472 * f-lang.c (f_printstr): Add options argument. Update.
473 (c_value_print): Update declaration.
474 * expprint.c: Include valprint.h.
475 (print_subexp_standard): Use get_raw_print_options,
476 get_user_print_options.
477 * eval.c: Include valprint.h.
478 (objectprint): Don't declare.
479 (evaluate_subexp_standard): Use get_user_print_options.
480 * cp-valprint.c (vtblprint, objectprint, static_field_print):
482 (cp_print_value_fields): Remove format, pretty arguments; add
484 (cp_print_value): Likewise.
485 (cp_print_static_field): Likewise.
486 (_initialize_cp_valprint): Use user_print_options. Update.
487 * c-valprint.c (print_function_pointer_address): Add addressprint
489 (c_val_print): Remove format, deref_ref, pretty arguments; add
491 (c_value_print): Add options argument. Update.
492 * c-lang.h (c_val_print, c_value_print, c_printstr): Update.
493 (vtblprint, static_field_print): Don't declare.
494 (cp_print_value_fields): Update.
495 * c-lang.c (c_printstr): Add options argument. Update.
496 * breakpoint.c: Include valprint.h.
497 (addressprint): Don't declare.
498 (watchpoint_value_print): Use get_user_print_options.
499 (print_one_breakpoint_location): Likewise.
500 (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention,
501 print_exception_catchpoint): Likewise.
502 * auxv.c (fprint_target_auxv): Don't declare addressprint. Use
503 get_user_print_options.
504 * ada-valprint.c (struct ada_val_print_args): Remove format,
505 deref_ref, and pretty; add options.
506 (print_optional_low_bound): Add options argument.
507 (val_print_packed_array_elements): Remove format and pretty
508 arguments; add options. Update.
509 (printstr): Add options argument. Update.
510 (ada_printstr): Likewise.
511 (ada_val_print): Remove format, deref_ref, pretty arguments; add
512 options argument. Update.
513 (ada_val_print_stub): Update.
514 (ada_val_print_array): Remove format, deref_ref, pretty arguments;
516 (ada_val_print_1): Likewise.
517 (print_variant_part): Likewise.
518 (ada_value_print): Remove format, pretty arguments; add options.
520 (print_record): Likewise.
521 (print_field_values): Likewise.
522 * ada-lang.h (ada_val_print, ada_value_print, ada_printstr):
524 * ada-lang.c (ada_print_array_index): Add options argument; remove
525 format and pretty arguments.
526 (print_one_exception): Use get_user_print_options.
528 2008-10-28 Tom Tromey <tromey@redhat.com>
530 * cli/cli-script.c (do_fclose_cleanup): Remove.
531 (script_from_file): Use make_cleanup_fclose.
532 * xml-tdesc.c (do_cleanup_fclose): Remove.
533 (fetch_xml_from_file): Use make_cleanup_fclose.
534 * tracepoint.c (tracepoint_save_command): Use
535 make_cleanup_fclose. Always free pathname.
536 * source.c (print_source_lines_base): Use make_cleanup_fclose.
537 * remote.c (fclose_cleanup): Remove.
538 (remote_file_put): Use make_cleanup_fclose.
539 (remote_file_get): Likewise.
540 * linux-nat.c (linux_nat_find_memory_regions): Use
542 (linux_nat_info_proc_cmd): Likewise.
543 (linux_proc_pending_signals): Likewise.
544 * fbsd-nat.c (fbsd_find_memory_regions): Use make_cleanup_fclose.
546 * cli/cli-dump.c (do_fclose_cleanup): Remove.
547 (make_cleanup_fclose): Remove.
548 * defs.h (make_cleanup_fclose): Declare.
549 * utils.c (do_fclose_cleanup): New function.
550 (make_cleanup_fclose): Likewise.
552 2008-10-27 Pedro Alves <pedro@codesourcery.com>
554 * inflow.c (kill_command): If the target claims there is still
555 execution, don't clear the thread list.
557 2008-10-27 Pedro Alves <pedro@codesourcery.com>
559 * cp-name-parser.y: Include defs.h instead of config.h.
560 (parse_escape): Rename to ...
561 (cp_parse_escape): ... this.
563 (xfree) [TEST_CPNAMES]: New.
565 2008-10-27 Pedro Alves <pedro@codesourcery.com>
567 * CONTRIBUTE: Mention autoconf 2.59 and configure.ac instead of
568 2.13 and configure.in.
570 2008-10-27 Pedro Alves <pedro@codesourcery.com>
572 * target.h (struct target_ops) <to_supports_multi_process>: New
574 (target_supports_multi_process): New define.
575 * target.c (update_current_target): Inherit and de_fault
576 to_supports_multi_process.
577 * infcmd.c (attach_command): Allow attaching to multiple processes
578 if the target supports it.
579 (detach_command): If the target claims there is still execution,
580 don't clear the thread list.
581 * remote.c (remote_supports_multi_process): New.
582 (init_remote_ops): Register remote_supports_multi_process.
584 2008-10-27 Pedro Alves <pedro@codesourcery.com>
586 * Makefile.in (.y.c, .l.c): sed free to xfree.
588 2008-10-27 Pedro Alves <pedro@codesourcery.com>
590 * Makefile.in (INSTALLED_LIBS, CLIBS): Remove reference to
592 (CDEPS): Remove reference to $(TM_CDEPS).
594 2008-10-26 Michael Snyder <msnyder@vmware.com>
596 * infrun.c (handle_inferior_event): Handle dynamic symbol
597 resolution in reverse.
599 2008-10-25 Joel Brobecker <brobecker@adacore.com>
601 * infrun.c: Minor comment reformatting.
603 2008-10-25 Pedro Alves <pedro@codesourcery.com>
605 * ada-exp.y (write_object_renaming): Use malloc instead of
607 * p-exp.y (pop_current_type): Use free instead of xfree.
609 2008-10-24 Pedro Alves <pedro@codesourcery.com>
611 * fork-child.c (startup_inferior): Only set threads not-executing
612 after getting all the pending execs. On TARGET_WAITKIND_IGNORE,
613 keep waiting, don't resume. On all other cases but
614 TARGET_WAITKIND_SIGNALLED and TARGET_WAITKIND_EXITED, switch to
617 2008-10-24 Pedro Alves <pedro@codesourcery.com>
619 Remote non-stop mode support.
621 * remote.c (pending_stop_reply): New.
622 (struct remote_state) <non_stop_aware, support_vCont_t>: New
624 (remote_async_inferior_event_token)
625 (remote_async_get_pending_events_token): New.
626 (notice_new_inferiors): New, abstracted out from record_currthread.
627 (record_currthread): Call it.
628 (remote_threads_info): Default threads to running in non-stop
629 mode. In non-stop mode, only qfThreadInfo is supported.
630 (remote_close): Discard all pending stop_replies. Close the event
632 (set_stop_requested_callback): New.
633 (remote_start_remote): Implement non-stop mode startup. In
634 all-stop, don't clear the thread list here.
635 (remote_non_stop_feature): New.
636 (remote_protocol_features): Add a "QNonStop" feature.
637 (remote_open_1): Clear cached_wait_status and non_stop_aware.
638 Clear the thread list here.
639 (remote_detach_1): Discard pending stop replies of the process we
641 (extended_remote_attach_1): Implement non-stop mode.
642 (remote_vcont_probe): Recognize `vCont;t'.
643 (remote_vcont_resume): Implement non-stop mode.
644 (remote_resume): Don't set waiting_for_stop_reply in non-stop
646 (remote_stop_ns): New.
647 (remote_stop): Rename to ...
648 (remote_stop_as): ... this. If we have a cached wait status,
649 don't bother interrupting the remote.
650 (remote_stop): Reimplement as wrapper around remote_stop_as and
652 (interrupt_query): Don't query in async mode.
653 (struct cached_reg, cahed_reg_t): New.
654 (struct stop_reply): New.
655 (stop_reply_queue): New.
656 (stop_reply_xmalloc, stop_reply_xfree)
657 (discard_pending_stop_replies, do_stop_reply_xfree)
658 (queued_stop_reply, push_stop_reply, peek_stop_reply)
659 (remote_parse_stop_reply, remote_get_pending_stop_replies)
660 (process_stop_reply): New.
661 (remote_wait_ns): New.
662 (remote_wait_as): Use remote_parse_stop_reply. Invalidate the
663 notion of current general thread is a process exit was reported.
664 (remote_wait): Call remote_wait_ns in non-stop mode.
665 (handle_notification): New.
666 (putpkt_binary): Handle notifications. Don't care for
667 waiting_for_stop_reply in non-stop mode.
668 (getpkt_sane): Rename to ...
669 (getpkt_or_notif_sane_1): ... this. Add `expecting_notif'
670 argument. Handle it. Handle notifications.
671 (getpkt_sane): Reimplement as wrapper around getpkt_or_notif_sane_1.
672 (getpkt_or_notif_sane): New.
673 (select_new_thread_callback): Check for exited state instead of
674 comparing the ptid against minus_one_ptid.
675 (extended_remote_create_inferior_1): Query the remote about the
677 (remote_supports_non_stop): New.
678 (init_remote_ops): Register it.
679 (remote_async_inferior_event_handler): New.
680 (remote_async_get_pending_events_handler): New.
682 * infcmd.c (proceed_thread_callback): Comment.
683 (proceed_after_attach_callback, proceed_after_attach): New.
684 (attach_command_post_wait): In background attach, resume all
685 threads, but only if they are unsignalled, and not explicitly
686 stopped. In foreground attach, in non-stop mode, make sure to
687 stop all threads of the just attached to process.
688 (attach_command): In non-stop mode: If doing a background attach,
689 stop at least one thread. If a foreground attach, stop all
692 2008-10-24 Pedro Alves <pedro@codesourcery.com>
694 * event-loop.h: Mention async_event_handlers.
695 (async_event_handler): Forward declare.
696 (async_event_handler_func): New typedef.
697 (create_async_event_handler, delete_async_event_handler)
698 (mark_async_event_handler): Declare.
699 * event-loop.c (event_data): New.
700 (event_handler_func): Take an event_data instead of an integer.
701 (struct gdb_event): Replace the integer file descriptor by a
703 (async_event_handler): New.
704 (async_handler_ready): Delete.
705 (async_event_handler_list): New.
707 (create_file_event): Use it.
708 (process_event): Adjust.
709 (gdb_do_one_event): Poll from the event sources in round-robin
710 fashion across calls. Be sure to consult all sources before
712 (handle_file_event): Take an event_data instead of an integer.
714 (gdb_wait_for_event): Add `block' argument. Handle it.
715 (mark_async_signal_handler): Remove unneeded cast.
716 (invoke_async_signal_handler): Rename to ...
717 (invoke_async_signal_handlres): ... this. Return true if any was
719 (check_async_ready): Delete
720 (create_async_event_handler): New.
721 (mark_async_event_handler): New.
722 (struct async_event_handler_data): New.
723 (invoke_async_event_handler): New.
724 (check_async_event_handlers): New.
725 (delete_async_event_handler): New.
726 (handle_timer_event): Adjust.
728 2008-10-24 Doug Evans <dje@google.com>
730 * dwarf2read.c (typename_concat): Don't segv if prefix or suffix
731 is NULL. Simplify obs == NULL case.
733 2008-10-24 Hui Zhu <teawater@gmail.com>
734 Pedro Alves <pedro@codesourcery.com>
736 * infrun.c (can_use_displaced_stepping): Change type to
738 (can_use_displaced_stepping_auto): New string.
739 (can_use_displaced_stepping_on): New string.
740 (can_use_displaced_stepping_off): New string.
741 (can_use_displaced_stepping_enum): New array.
742 (show_can_use_displaced_stepping): In auto mode, also show
743 the current effect of the option.
744 (use_displaced_stepping): Return non-zero if displaced
745 stepping is auto, and can be used with GDBARCH, and in
746 non-stop mode. Return non-zero if displaced stepping is on,
747 and can be used with GDBARCH. Return zero otherwise.
748 (_initialize_infrun): Make the "set displaced-stepping"
749 command an enum command. Change its class to class_run.
750 Place it in the top level set list. Extend help to describe
753 2008-10-23 Pedro Alves <pedro@codesourcery.com>
755 * defs.h: Mention ptid_is_pid.
756 * inferior.h (ptid_is_pid): Declare.
757 * gdbthread.h (struct thread_info) <stop_requested>: New field.
758 (set_stop_requested): Declare.
759 * infcmd.c (interrupt_target_1): Call set_stop_requested.
760 * infrun.c (clear_proceed_status): Clear stop_requested.
761 (infrun_thread_stop_requested_callback,
762 infrun_thread_stop_requested): New.
763 (handle_inferior_event): If a TARGET_SIGNAL_TRAP is reported on a
764 thread that had an explicit stop request, pretend we got a
765 TARGET_SIGNAL_0. Always stop if the thread had an explicit stop
767 (print_stop_reason): In the SIGNAL_RECEIVED case, if we're not
768 outputting to MI, and we got a TARGET_SIGNAL_0, print "# Stopped",
769 instead of mentioning signal 0.
771 * thread.c (set_stop_requested): New.
773 * linux-nat.c (queued_waitpid): Rename to ...
774 (queued_waitpid_1): ... this. Add `peek' argument. Handle it.
775 (queued_waitpid): New, as wrapper to queued_waitpid_1.
776 (push_waitpid): Push the SIGTRAP to the local event queue, to the
778 (send_sigint_callback): Delete.
779 (linux_nat_stop_lwp): New.
780 (linux_nat_stop): Use it.
782 2008-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
784 * python/python-value (valpy_getitem): Fix heap corruption.
786 2008-10-23 Aleksandar Ristovski <aristovski@qnx.com>
788 * nto-procfs.c (do_attach): Form proper ptid including pid and tid.
789 (procfs_create_inferior): Fetch list of threads.
791 2008-10-23 Aleksandar Ristovski <aristovski@qnx.com>
793 * nto-procfs.c (procfs_files_info): Fix a typo.
794 (procfs_create_inferior): Make attach_flag per-inferior.
796 2008-10-23 Tom Tromey <tromey@redhat.com>
798 * python/python-value.c (value_to_value_object): Initialize
800 (valpy_new): Likewise.
802 2008-10-23 Jan Kratochvil <jan.kratochvil@redhat.com>
803 Joel Brobecker <brobecker@adacore.com>
805 * ada-tasks.c (task_states, long_task_states): Use constant N_()
806 initializer. Define the strings as const.
807 (short_task_info, info_task): Translate the strings above.
809 2008-10-22 Joel Brobecker <brobecker@adacore.com>
811 * NEWS: Add entry for new feature (Ada tasking support).
813 2008-10-22 Joel Brobecker <brobecker@adacore.com>
815 * configure.ac: On alpha-osf, error out if enable_tui is set to
816 "yes", and set enable_tui to "no" if previously set to "auto".
817 Check for waddstr only if TUI support was requested. Move the
818 part of the configure script that updates various Makefile
819 variables up, together with the check for waddstr.
820 * configure: Regenerate.
822 2008-10-22 Joel brobecker <brobecker@adacore.com>
824 * gdbtypes.c (copy_type): New function.
825 * gdbtypes.h (copy_type): Add declaration.
826 * ada-lang.c (ada_to_fixed_type_1): If there is a parallel XVZ
827 variable, then use it.
829 2008-10-22 Joel Brobecker <brobecker@adacore.com>
831 * target.h (struct target_ops): Add new field to_get_ada_task_ptid.
832 (target_get_ada_task_ptid): New macro.
833 * target.c (default_get_ada_task_ptid): New function.
834 (update_current_target): Inherit field default_get_ada_task_ptid.
835 (update_current_target): Make default_get_ada_task_ptid the default
836 value for field to_get_ada_task_ptid.
837 * ada-lang.h (struct task_control_block): Delete. Never used.
838 (struct task_ptid, task_ptid_t, struct task_entry, task_list):
840 (struct ada_task_info): New.
841 (ada_task_is_alive, ada_find_printable_frame)
842 (ada_task_list_iterator_ftype, iterate_over_live_ada_tasks): Add
844 (ada_build_task_list): Update prototype.
845 (init_task_list, ada_is_exception_breakpoint): Remove prototypes.
846 * ada-lang.c (ada_find_printable_frame): Make non-static.
847 * ada-tasks.c: New file.
848 * Makefile.in (SFILES): Add ada-tasks.c.
849 (COMMON_OBS): Add ada-tasks.o.
850 * linux-thread-db.c (thread_db_find_thread_from_tid)
851 (thread_db_get_ada_task_ptid): New functions.
852 (init_thread_db_ops): Set thread_db_ops.to_get_ada_task_ptid.
854 2008-10-22 Tom Tromey <tromey@redhat.com>
857 * c-exp.y (string_exp): New production.
860 2008-10-21 Jan Kratochvil <jan.kratochvil@redhat.com>
862 * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): Update TYPE_FIELD_STATIC
865 2008-10-20 Joel Brobecker <brobecker@adacore.com>
867 * NEWS: Add entry mentioning thread-support on Tru64
869 2008-10-19 Joel Brobecker <brobecker@adacore.com>
871 * dec-thread.c: New file.
872 * config/alpha/alpha-osf3.mh (NATDEPFILES): Add dec-thread.o.
875 2008-10-19 Hui Zhu <teawater@gmail.com>
877 * infrun.c (handle_inferior_event): Set "stop_pc" when
878 TARGET_WAITKIND_NO_HISTORY.
880 2008-10-19 Pedro Alves <pedro@codesourcery.com>
882 * python/python-value.c (value_object_methods)
883 (value_object_as_number, value_object_as_mapping): Move to bottom
885 (valpy_dealloc, valpy_new, valpy_length, valpy_getitem)
886 (valpy_setitem, valpy_str, valpy_add, valpy_subtract)
887 (valpy_multiply, valpy_divide, valpy_remainder, valpy_power)
888 (valpy_negative, valpy_positive, valpy_absolute, valpy_nonzero)
889 (valpy_richcompare, valpy_dereference): Don't forward-declare.
890 (valpy_length) [HAVE_LIBPYTHON2_4]: Change return type to `int'.
892 2008-10-18 Pedro Alves <pedro@codesourcery.com>
894 * infrun.c (adjust_pc_after_break): Do nothing if executing in
897 2008-10-17 Pedro Alves <pedro@codesourcery.com>
899 * infcmd.c (GO_USAGE): Delete.
900 (go_command): Adjust.
902 2008-10-17 Michael Snyder <msnyder@vmware.com>
903 Target interface for reverse debugging.
904 * target.h (enum target_waitkind):
905 Add new wait event, TARGET_WAITKIND_NO_HISTORY.
906 (struct target_ops): New method to_can_execute_reverse.
907 (target_can_execute_reverse): New macro.
908 * target.c (update_current_target): Inherit to_can_execute_reverse.
910 Remote interface for reverse debugging.
911 * remote.c (remote_can_execute_reverse): New target method.
912 (remote_resume): Check for reverse exec direction, and send
913 appropriate command to target.
914 (remote_wait_as): Check target response for NO_HISTORY status.
915 Also check for empty reply (target doesn't understand "bs" or "bc).
916 (remote_vcont_resume): Jump out if attempting reverse execution.
918 Event handling interface for reverse debugging.
919 * infrun.c (execution_direction): New state variable.
920 (enum inferior_stop_reason): Add NO_HISTORY reason.
921 (handle_inferior_event): Handle TARGET_WAITKIND_NO_HISTORY.
922 Handle stepping over a function call in reverse.
923 Handle stepping thru a line range in reverse.
924 Handle setting a step-resume breakpoint in reverse.
925 Handle stepping into a function in reverse.
926 Handle stepping between line ranges in reverse.
927 (print_stop_reason): Print reason for NO_HISTORY.
928 (step_into_function): Rename to handle_step_into_function.
929 (handle_step_into_function_backward): New function.
930 (set_exec_direction_func, show_exec_direction_func): New funcs.
931 (proceed): No need to singlestep over a breakpoint
932 when resuming in reverse.
934 * inferior.h (enum exec_direction_kind): New enum.
935 (execution_direction): Export new execution state variable.
937 * breakpoint.c (make_breakpoint_silent): New function.
938 * breakpoint.h (make_breakpoint_silent): Export.
939 * infcmd.c (finish_command): Check for reverse exec direction.
940 (finish_backward): New function, handle finish cmd in reverse.
942 User interface for reverse execution.
943 * Makefile.in (reverse.c): New file.
944 * reverse.c: New file. User interface for reverse execution.
946 2008-10-17 Pedro Alves <pedro@codesourcery.com>
948 * remote.c (record_currthread): Add inferior before child threads.
949 (remote_threads_info): Check for exited threads. Mention
952 2008-10-16 Joel Brobecker <brobecker@adacore.com>
954 * breakpoint.h (enum bptype): New enum bp_catchpoint.
955 Delete bp_catch_fork and bp_catch_vfork.
956 (struct breakpoint_ops): Add new methods "insert", "remove"
957 and "breakpoint_hit".
958 * breakpoint.c (create_fork_vfork_event_catchpoint)
959 (create_fork_event_catchpoint, create_vfork_event_catchpoint): Remove.
960 (insert_catchpoint): Remove handling of bp_catch_fork and
961 bp_catch_vfork catchpoints, and handle them as bp_catchpoint
963 (insert_bp_location, update_breakpoints_after_exec)
964 (remove_breakpoint, bpstat_check_location, bpstat_what)
965 (allocate_bp_location): Likewise.
966 (print_it_typical, print_one_breakpoint_location, mention): Remove
967 handling of bp_catch_fork and bp_catch_vfork breakpoints.
968 (ep_is_catchpoint, user_settable_breakpoint)
969 (breakpoint_address_is_meaningful, adjust_breakpoint_address)
970 (breakpoint_re_set_one, disable_command, enable_command):
971 Remove use of bp_catch_fork and bp_catch_vfork. Add handling of
972 bp_catchpoint breakpoints.
973 (insert_catch_fork, remove_catch_fork, breakpoint_hit_catch_fork)
974 (print_it_catch_fork, print_one_catch_fork, print_mention_catch_fork):
976 (catch_fork_breakpoint_ops): New static constant.
977 (insert_catch_vfork, remove_catch_vfork, breakpoint_hit_catch_vfork)
978 (print_it_catch_vfork, print_one_catch_vfork)
979 (print_mention_catch_vfork): New functions.
980 (catch_vfork_breakpoint_ops): New static constant.
981 (create_catchpoint, create_fork_vfork_event_catchpoint): New functions.
982 (catch_fork_command_1): Use create_fork_vfork_event_catchpoint
983 to create the fork and vfork catchpoints.
984 (gnu_v3_exception_catchpoint_ops): Set new breakpoint_ops fields.
985 * ada-lang.c (catch_exception_breakpoint_ops): Set new breakpoint_ops
987 (catch_exception_unhandled_breakpoint_ops): Likewise.
988 (catch_assert_breakpoint_ops): Likewise.
990 2008-10-16 Pedro Alves <pedro@codesourcery.com>
992 * remote.c (set_general_process): New.
993 (remote_check_symbols): Use it.
995 2008-10-16 Pedro Alves <pedro@codesourcery.com>
997 * remote.c (push_remote_target): Delete.
998 * target.h (push_remote_target): Delete declaration.
1000 2008-10-15 Pedro Alves <pedro@codesourcery.com>
1002 * remote.c (remote_close): Unregister remote_desc from the event
1003 loop. Always restore the SIGINT handler. Discard all inferiors
1005 (remote_detach_1, remote_disconnect): Don't unregister the file
1006 descriptor from the event loop here.
1007 (interrupt_query, readchar, getpkt_sane): Pop the target instead
1008 of morning the current inferior.
1009 (remote_kill): Don't unregister the file descriptor from the event
1011 (remote_mourn_1): Don't discard inferiors here.
1013 2008-10-15 Pedro Alves <pedro@codesourcery.com>
1015 * breakpoint.c (breakpoint_init_inferior): Clean up the moribund
1017 (moribund_breakpoint_here_p): Record the moribund
1018 location in the moribund_locations vector.
1019 * breakpoint.h (moribund_breakpoint_here_p): Declare.
1020 (displaced_step_fixup): Check if the breakpoint the thread was
1021 trying to step over has been removed since having been placed in
1022 the displaced stepping queue.
1023 (adjust_pc_after_break): In non-stop mode, check for a moribund
1024 breakpoint at the stop pc.
1025 (handle_inferior_event): Don't retire moribund breakpoints on
1026 TARGET_WAITKIND_IGNORE.
1028 2008-10-15 Pedro Alves <pedro@codesourcery.com>
1030 * infrun.c (displaced_step_prepare): Switch thread temporarily
1032 (displaced_step_fixup): Make sure target_resume sees ptid as
1033 inferior_ptid. Add debug output.
1035 2008-10-14 Pedro Alves <pedro@codesourcery.com>
1039 * breakpoint.c (show_breakpoint_hit_counts): Delete.
1040 (print_one_breakpoint_location): Adjust.
1041 (breakpoint_clear_ignore_counts): Delete.
1042 * breakpoint.h (breakpoint_clear_ignore_counts): Remove
1044 * target.c (generic_mourn_inferior): Don't clear ignore
1045 counts (never reached).
1047 2008-10-10 Doug Evans <dje@google.com>
1049 * dwarf2read.c (comp_unit_head): Use unsigned int consistently
1050 for dwarf section offsets and sizes.
1052 (dwarf2_per_cu_data): Ditto.
1053 (create_all_comp_units): Change offset to unsigned int.
1054 (load_full_comp_unit,find_partial_die_in_comp_unit,find_partial_die,
1055 dwarf2_find_containing_comp_unit,dwarf2_find_comp_unit): Ditto.
1057 * dwarf2read.c (read_initial_length): Delete cu_header arg.
1058 All callers updated.
1059 (read_checked_initial_length_and_offset): New function.
1060 (read_offset_1): New function.
1061 (read_offset): Call it.
1062 (dwarf_decode_line_header): Call read_checked_initial_length_and_offset
1063 instead of read_initial_length. Call read_offset_1 instead of
1066 * dwarf2read.c (dwarf2_get_ref_die_offset): Remove unused arg `cu'.
1067 All callers updated.
1069 * dwarf2read.c (dwarf_attr_name): Unconditionally support all
1070 DW_AT_MIPS_* except DW_AT_MIPS_fde which collides with
1071 DW_AT_HP_block_index.
1073 2008-10-10 Pedro Alves <pedro@codesourcery.com>
1075 * remote.c (remote_start_remote): Always tell the stub if we're in
1078 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1080 * remote.c (remote_wait): Rename to...
1081 (remote_wait_as): ... this. Don't loop here. If the remote
1082 didn't stop, return TARGET_WAITKIND_IGNORE.
1083 (remote_wait): New, reimplemented on top of remote_wait_as.
1085 2008-10-09 Thomas Schwinge <tschwinge@gnu.org>
1087 * Makefile.in (gnu-nat.o): Revert the 2008-09-10 change, as the problem
1090 * reply_mig_hack.awk: Use the `BAD_TYPECHECK' macro.
1092 * MAINTAINERS (Write After Approval): Add myself.
1094 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1096 Make it compile without warnings.
1098 * procfs.c (create_procinfo): Initialize `parent'.
1099 (dead_procinfo): Pass a constant string as format to error.
1100 (procfs_address_to_host_pointer): Add cast to gdb_type *.
1101 (procfs_find_LDT_entry): Adjust format string to long int
1103 (procfs_xfer_partial): Adjust prototype. Add gdb_byte* cast.
1104 (procfs_xfer_memory): Adjust prototype.
1105 (info_mappings_callback, info_proc_mappings): Adjust to not pass a
1106 variable as printf_filtered format.
1107 (procfs_make_note_section): Change type of auxv local to gdb_byte.
1108 * Makefile.in: Remove special rule.
1110 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1111 Daniel Jacobowitz <dan@codesourcery.com>
1113 * remote.c (remote_open_1): Move acknowledging any pending ack,
1114 querying supported features, activating noack mode, finding the
1115 target description, enabling extended remote, and checking remote
1116 symbols from here ...
1117 (remote_start_remote): ... to here.
1118 (remote_open_1): Don't pop the target if it is already gone.
1119 * target.c (unpush_target): Check for the dummy target.
1121 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1123 * ser-mingw.c: Include "command.h".
1124 (pipe_windows_open): Declare locals at the beginning of the scope.
1126 2008-10-08 Pedro Alves <pedro@codesourcery.com>
1128 * remote.c (struct remote_state) <waiting_for_stop_reply>: New
1130 (remote_open_1): Clear waiting_for_stop_reply.
1131 (remote_resume): Set waiting_for_stop_reply.
1132 (remote_wait): Clear or set waiting_for_stop_reply accordingly.
1133 (putpkt_binary): If we're in async mode and waiting for a stop
1134 reply, bail out with an error.
1135 (extended_remote_mourn_1): Clear waiting_for_stop_reply.
1137 2008-10-08 Pedro Alves <pedro@codesourcery.com>
1139 * remote.c (remote_get_thread_info): If the remote doesn't support
1140 the query, bail out.
1142 2008-10-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1144 Convert static_kind into loc_kind enum.
1145 * gdbtypes.h (enum field_loc_kind): New.
1146 (union field_location): New field dwarf_block.
1147 (struct field): Rename static_kind as loc_kind.
1148 (FIELD_STATIC_KIND): Rename to ...
1149 (FIELD_LOC_KIND): ... here.
1150 (TYPE_FIELD_STATIC_KIND): Rename to ...
1151 (TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
1152 (TYPE_FIELD_STATIC_HAS_ADDR): Remove.
1153 (TYPE_FIELD_STATIC): Remove.
1154 (TYPE_FIELD_BITPOS): Reformat.
1155 (SET_FIELD_BITPOS): New.
1156 (FIELD_PHYSADDR): Rename to ...
1157 (FIELD_STATIC_PHYSADDR): ... here.
1158 (TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
1159 (SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
1160 (FIELD_PHYSNAME): Rename to ...
1161 (FIELD_STATIC_PHYSNAME): ... here.
1162 (TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
1163 (SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
1164 (FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
1165 (field_is_static): New declaration.
1166 * gdbtypes.c (field_is_static): New function.
1167 (copy_type_recursive): Update throughout.
1168 * amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
1169 eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
1170 p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
1172 2008-10-07 Thomas Schwinge <tschwinge@gnu.org>
1173 Pedro Alves <pedro@codesourcery.com>
1175 * gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to
1176 avoid a name collision.
1177 * gnu-nat.c: Likewise.
1178 * i386gnu-nat.c: Likewise.
1180 2008-10-07 Joel Brobecker <brobecker@adacore.com>
1182 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling
1183 of arguments that are references.
1185 2008-10-06 Doug Evans <dje@google.com>
1187 * dwarf2read.c (dwarf2_die_debug): New static global.
1188 (dump_die_shallow): Renamed from dump_die, New args f, indent.
1189 Print to specified file, indented by the specified amount.
1190 (dump_die_for_error): New fn. Point all existing callers of
1192 (dump_die_die_1,dump_die): New fns, replaces ...
1193 (dump_die_list): ... deleted.
1194 (read_die_and_children_1): Old contents of read_die_and_children
1196 (read_die_and_children): Rewrite.
1197 (read_die_and_siblings): Call read_die_and_children_1 instead of
1198 read_die_and_children.
1199 (_initialize_dwarf2_read): New option "debug dwarf2-die".
1200 * gdbinit.in (pdie): New macro.
1202 * dwarf2read.c (offset_in_cu_p): New function.
1203 (find_partial_die,follow_die_ref): Use it.
1205 * symmisc.c (maintenance_info_symtabs): Watch for ^c.
1206 (maintenance_info_psymtabs): Ditto.
1208 2008-10-05 Michael Snyder <msnyder@vmware.com>
1210 * infrun.c (handle_inferior_event): Fix typo in comment.
1212 2008-10-04 Vladimir Prus <vladimir@codesourcery.com>
1214 * mi/mi-interp.c (mi_on_resume): Flush raw_stdout.
1216 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1219 * gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
1220 different lifetimes.
1222 2008-10-03 Joel Brobecker <brobecker@adacore.com>
1224 * solib-osf.c: Include "solib.h".
1226 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1228 * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
1229 and check for out-of-memory condition.
1230 * exec.c (exec_file_command): Call it.
1231 * infrun.c (handle_command, xdb_handle_command): Likewise.
1232 * interps.c (interpreter_exec_cmd): Likewise.
1233 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1234 * procfs.c (info_proc_cmd): Likewise.
1235 * remote-mips.c (common_open): Likewise.
1236 * remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
1237 (gdbsim_open): Likewise.
1238 * remote.c (extended_remote_run, remote_put_command)
1239 (remote_get_command, remote_delete_command): Likewise.
1240 * ser-mingw.c (pipe_windows_open): Likesise.
1241 * source.c (add_path, show_substitute_path_command)
1242 (unset_substitute_path_command, set_substitute_path_command):
1244 * stack.c (backtrace_command): Likewise.
1245 * symfile.c (symbol_file_command, generic_load)
1246 (add_symbol_file_command): Likesise.
1247 * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
1248 (maintenance_print_msymbols): Likewise.
1250 2008-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1252 Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
1253 * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
1254 (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
1255 valops.c (value_cast), varobj.c (c_number_of_children): Replace
1256 TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
1257 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1258 * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1259 * f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
1260 (f77_get_upperbound): ... this function handling now only
1261 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1262 (f77_get_dynamic_lowerbound): Replace with ...
1263 (f77_get_lowerbound): ... this function handling now only
1264 TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
1265 (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
1266 Update their callers.
1267 * eval.c (evaluate_subexp_standard): Update their callers.
1268 * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
1269 (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
1271 (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
1272 * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
1273 the lower_bound_was_default variable. Update the
1274 f77_get_dynamic_upperbound, f77_get_upperbound and
1275 TYPE_ARRAY_UPPER_BOUND_TYPE calls.
1276 * gdbtypes.c (print_bound_type): Remove the function.
1277 (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
1279 * gdbtypes.h (enum array_bound_type): Remove.
1280 (struct main_type): Remove the fields upper_bound_type and
1281 lower_bound_type. Comment the new overload of the field artificial.
1282 (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
1283 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
1284 (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
1285 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.
1287 2008-10-02 Tom Tromey <tromey@redhat.com>
1289 * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.
1291 2008-10-02 Daniel Jacobowitz <dan@codesourcery.com>
1293 * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
1295 (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
1296 (mips_linux_init_abi): Do not override skip_trampoline_code.
1297 * configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
1298 * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
1299 (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
1300 (mips_skip_mips16_trampoline_code): Rename from
1301 mips_skip_trampoline_code.
1302 (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
1303 * infrun.c (handle_inferior_event): Do not pass zero to
1304 in_solib_dynsym_resolve_code.
1306 2008-10-02 Pierre Muller <muller@ics.u-strasbg.fr>
1307 Pedro Alves <pedro@codesourcery.com>
1309 * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.
1312 2008-10-01 Tom Tromey <tromey@redhat.com>
1314 * symtab.c (search_symbols): Update.
1315 * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.
1317 2008-10-01 Tom Tromey <tromey@redhat.com>
1319 * symfile.c (syms_from_objfile): Update.
1320 (reread_symbols): Update.
1321 * objfiles.h (OBJF_SYMS): Remove.
1322 (OBJF_REORDERED): Renumber.
1323 (OBJF_SHARED): Likewise.
1324 (OBJF_READNOW): Likewise.
1325 (OBJF_USERLOADED): Likewise.
1327 2008-10-01 Tom Tromey <tromey@redhat.com>
1329 * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
1330 (find_pc_sect_symtab): Likewise.
1331 * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
1332 * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
1333 MSYMBOL_TYPE, not SYMBOL_TYPE.
1334 * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
1335 * objc-lang.c (find_methods): Use MSYMBOL_TYPE.
1336 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
1338 * m2-exp.y (yylex): Use SYMBOL_CLASS.
1340 2008-10-01 Tom Tromey <tromey@redhat.com>
1342 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
1343 (scan_xcoff_symtab): Update.
1344 * mdebugread.c (record_minimal_symbol): Update.
1345 (parse_partial_symbols): Update.
1346 * elfread.c (record_minimal_symbol): Update.
1347 * dbxread.c (record_minimal_symbol): Update.
1348 * coffread.c (record_minimal_symbol): Update.
1349 * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
1350 (sh64_elf_make_msymbol_special): Update.
1351 * mips-tdep.c (mips_elf_make_msymbol_special): Use
1352 MSYMBOL_TARGET_FLAG_1.
1353 (mips_elf_make_msymbol_special): Likewise.
1354 (msymbol_is_special): Likewise.
1355 * minsyms.c (prim_record_minimal_symbol_and_info): Update.
1356 (install_minimal_symbols): Likewise.
1357 (prim_record_minimal_symbol): Update.
1358 (prim_record_minimal_symbol_and_info): Remove 'info' argument.
1359 * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
1360 (MSYMBOL_SET_RTI): Redefine.
1361 (MSYMBOL_IS_RTC): Redefine.
1362 (MSYMBOL_IS_RTI): Redefine.
1363 * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
1364 (MSYMBOL_IS_SPECIAL): Redefine.
1365 * symtab.h (struct minimal_symbol) <info>: Remove.
1366 <target_flag_1, target_flag_2>: New fields.
1367 (MSYMBOL_INFO): Remove.
1368 (MSYMBOL_TARGET_FLAG_1): New macro.
1369 (MSYMBOL_TARGET_FLAG_2): Likewise.
1370 (prim_record_minimal_symbol_and_info): Update.
1372 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1374 * ada-lang.c (is_digits_suffix): Delete unused function.
1376 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
1378 * ada-lang.c (ada_modulus): Correct to avoid sign problem with
1381 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
1383 * ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
1385 (empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
1386 supposed to be null. Fixes debugger segfaults.
1387 (is_unchecked_variant): New function.
1388 (to_fixed_variant_branch_type): Modify to leave unchecked unions
1390 (ada_template_to_fixed_record_type_1): Fix comment.
1392 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1394 * ada-lang.c (standard_exc): New static constant.
1395 (ada_exception_catchpoint_cond_string): Add special handling
1396 for the predefined exceptions.
1398 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1400 * ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro. Update
1401 the code accordingly.
1403 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1405 * ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
1406 treatment of expect_type. Return the correct type when dereferencing
1409 2008-09-30 Tom Tromey <tromey@redhat.com>
1412 * symtab.c (struct add_macro_name_data): New struct.
1413 (add_macro_name): New function.
1414 (default_make_symbol_completion_list): Complete macro names.
1415 * scm-lang.c (scm_language_defn): Update.
1416 * p-lang.c (pascal_language_defn): Update.
1417 * objc-lang.c (objc_language_defn): Update.
1418 * macrotab.h (macro_callback_fn): Add user_data argument.
1419 (macro_for_each): Likewise.
1420 (macro_for_each_in_scope): Declare.
1421 * macrotab.c: (struct macro_for_each_data): New struct.
1422 (foreach_macro): Use it.
1423 (macro_for_each): Likewise.
1424 (foreach_macro_in_scope): New function.
1425 (macro_for_each_in_scope): Likewise.
1426 * macrocmd.c (print_one_macro): Add argument.
1427 (macro_list_command): Pass NULL to macro_for_each.
1428 * m2-lang.c (m2_language_defn): Update.
1429 * language.h (struct language_defn) <la_macro_expansion>: New
1431 (macro_expansion): New enum.
1432 * language.c (unknown_language_defn): Update. Fix order of
1434 (auto_language_defn): Likewise.
1435 (local_language_defn): Update.
1436 * jv-lang.c (java_language_defn): Update.
1437 * f-lang.c (f_language_defn): Update.
1438 * c-lang.c (c_language_defn): Update.
1439 (cplus_language_defn): Likewise.
1440 (asm_language_defn): Likewise.
1441 (minimal_language_defn): Likewise.
1442 * ada-lang.c (ada_language_defn): Update.
1444 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1446 * dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
1447 (get_scope_pc_bounds): Use it.
1449 2008-09-27 Tom Tromey <tromey@redhat.com>
1452 * macrocmd.c (extract_identifier): Add is_parameter argument.
1453 (macro_define_command): Update.
1454 (macro_undef_command): Likewise.
1455 * macroexp.c (stringify): New function.
1456 (find_parameter): Likewise.
1457 (gather_arguments): Add nargs argument. Handle varargs.
1458 (substitute_args): Add is_varargs and va_arg_name arguments.
1459 Handle varargs, splicing, stringification. Use find_parameter.
1460 (expand): Handle varargs.
1462 2008-09-27 Tom Tromey <tromey@redhat.com>
1464 * scm-lang.c (scm_language_defn): Update.
1465 * p-typeprint.c (pascal_print_typedef): New function.
1466 * p-lang.h: (pascal_print_typedef): Declare.
1467 * p-lang.c (pascal_language_defn): Update.
1468 * objc-lang.c (objc_language_defn): Update.
1469 * m2-typeprint.c (m2_print_typedef): New function.
1470 * m2-lang.h (m2_print_typedef): Declare.
1471 * m2-lang.c (m2_language_defn): Update.
1472 * language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
1474 (struct language_defn) <la_print_typedef>: New field.
1475 (default_print_typedef): Declare.
1476 (LA_PRINT_TYPEDEF): New define.
1477 * language.c (unknown_language_defn): Update.
1478 (auto_language_defn): Update.
1479 (local_language_defn): Update.
1480 * jv-lang.c (java_language_defn): Update.
1481 * f-lang.c (f_language_defn): Update.
1482 * c-typeprint.c (c_print_typedef): New function.
1483 * c-lang.h (c_print_typedef): Declare.
1484 * c-lang.c (c_language_defn): Update.
1485 (cplus_language_defn): Update.
1486 (asm_language_defn): Update.
1487 (minimal_language_defn): Update.
1488 * ada-lang.c (ada_language_defn): Update.
1489 * typeprint.c (default_print_typedef): New function.
1491 2008-09-27 Tom Tromey <tromey@redhat.com>
1493 * jv-exp.y (insert_exp): Define using ISO syntax.
1494 (copy_exp): Likewise.
1495 (push_expression_name): Likewise.
1496 (push_fieldnames): Likewise.
1497 (java_type_from_name): Likewise.
1498 (yyerror): Likewise.
1500 (parse_number): Likewise.
1502 2008-09-26 Joel Brobecker <brobecker@adacore.com>
1504 * MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.
1506 2008-09-25 Stephan Springl <springl-gdb@bfw-online.de> (tiny change)
1508 * stack.c (print_frame_args): Fix typos in comments.
1510 2008-09-25 Sérgio Durigan Júnior <sergiodj@linux.vnet.ibm.com>
1512 * linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.
1514 2008-09-24 Vladimir Prus <vladimir@codesourcery.com>
1516 * remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
1518 2008-09-24 Andreas Schwab <schwab@suse.de>
1520 * frame.c (get_frame_register_bytes): Take pseudo registers into
1521 account. Avoid excessive function calls.
1523 2008-09-23 Doug Evans <dje@google.com>
1525 * dcache.c (state_chars): New static global.
1526 (ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
1528 (dcache_info): Print cache state as mnemonically useful letters instead
1531 * dwarf2read.c (comp_unit_head): Reorganize for better packing.
1533 2008-09-22 Tom Tromey <tromey@redhat.com>
1535 * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
1538 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1540 * infrun.c (follow_exec): Don't do a generic mourn. Instead
1541 inline the required bits.
1542 * breakpoint.h (enum inf_context): Add inf_execd.
1544 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1546 * infrun.c (handle_inferior_event): In the follow exec case,
1547 context-switch before doing anything else.
1549 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1551 * top.c (any_thread_of, kill_or_detach): New functions.
1552 (quit_target): Iterate over all inferiors, killing or detaching
1555 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1557 Remove the attach_flag global, and make it per-inferior.
1559 * inferior.h (attach_flag): Delete.
1560 (inferior_process): Declare.
1561 * solib.c (update_solib_list): Adjust.
1562 * gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
1563 * inf-ptrace.c (inf_ptrace_detach): Adjust.
1564 (inf_ptrace_files_info): Get it from the current inferior.
1565 * inf-ttrace.c (inf_ttrace_attach): Adjust.
1566 (inf_ttrace_files_info): Get it from the current
1568 * inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
1569 (clear_sigint_trap): Get it from the current process.
1570 * remote.c (extended_remote_attach_1)
1571 (extended_remote_create_inferior_1): Adjust.
1572 * top.c (quit_confirm, quit_target): Get it from the current inferior.
1573 * procfs.c (do_detach): Adjust.
1574 (procfs_wait): Get it from the event inferior.
1575 (procfs_files_info): Get it from the current inferior.
1576 * nto-procfs.c (procfs_files_info): Likewise.
1577 (procfs_attach): Adjust. Set the attach_flag here.
1578 (do_attach): Don't set it here.
1579 (procfs_detach): Don't clear it.
1580 (procfs_mourn_inferior): Don't clear it.
1581 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1582 * target.c (attach_flag): Delete.
1583 (generic_mourn_inferior): Don't clear it.
1584 * win32-nat.c (get_win32_debug_event): Get it from the event
1586 (do_initial_win32_stuff): Add attaching argument. Set attach_flag
1587 in the inferior accordingly.
1588 (win32_attach): Don't set the attach_flag here. Pass 1 to
1589 do_intial_win32_stuff.
1590 (win32_files_info): Get it from the current inferior.
1591 (win32_create_inferior): Dont clear attach_flag here. Pass 0 to
1592 do_intial_win32_stuff.
1594 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1596 Make the stop_soon global be per-inferior instead.
1598 * infcmd.c (attach_command_post_wait): Adjust.
1599 (attach_command): Likewise.
1601 * inferior.h (stop_soon): Delete.
1602 (struct inferior): Add stop_soon member.
1604 * infrun.c (stop_soon): Delete.
1605 (clear_proceed_status, start_remote)
1606 (fetch_inferior_event, handle_inferior_event): Adjust.
1607 (signal_stop_state): Don't check stop_soon here. Check in callers
1609 (save_inferior_status, restore_inferior_status): Adjust.
1611 * linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
1612 signals to common code if starting up the inferior.
1614 * inferior.h (struct inferior_info): Added stop_soon member.
1615 * inferior.c (add_inferior) Clear stop_soon.
1617 * mips-tdep.c (heuristic_proc_start): Adjust.
1618 * nto-procfs.c (procfs_create_inferior): Adjust.
1619 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
1620 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1621 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
1622 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
1624 * win32-nat.c (do_initial_win32_stuff): Adjust.
1626 * alpha-tdep.c (alpha_heuristic_proc_start): Adjust.
1628 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1630 Implement remote multi-process extensions.
1632 * remote.c (struct remote_state): Add extended and
1633 multi_process_aware fields.
1634 (remote_multi_process_p): New.
1635 (PACKET_vKill): New.
1636 (record_currthread): Use thread_change_ptid. Notice new
1638 (set_thread, remote_thread_alive): Use write_ptid.
1639 (write_ptid, read_ptid): New.
1640 (remote_current_thread, remote_threads_extra_info): Use them.
1641 (remote_threads_info): Likewise. Detect new inferiors.
1642 (remote_start_remote): Add inferior to inferior list.
1643 (remote_multi_process_feature): New.
1644 (remote_protocol_features): Add "multiprocess" feature.
1645 (remote_query_supported): Pass "multiprocess+" as supported
1647 (remote_open_1): Clear multi_process_aware. Set extended
1649 (remote_detach_1): Detach current process. Use extended packet
1650 format for extended-remote multi-process. Detach process from the
1651 inferior list. Only mourn after printing output.
1652 (extended_remote_attach_1): Add process to the inferior list.
1653 (remote_vcont_resume): Use write_ptid to pass the thread ids.
1654 (remote_wait): Use read_ptid. Implement the extended
1655 multi-process extension format of the 'W' and 'X' reply packets.
1656 Remove exited inferiors from inferior list.
1657 (remote_xfer_memory): Set general thread.
1658 (remote_vkill): New.
1659 (extended_remote_kill): New.
1660 (remote_mourn_1): Discard all inferiors.
1661 (select_new_thread_callback): New.
1662 (extended_remote_mourn_1): If there are more processes to debug,
1663 switch to a thread in another process, and don't pop the target.
1664 (extended_remote_create_inferior_1): Add the new process to the
1666 (remote_stopped_by_watchpoint): Indenting.
1667 (remote_xfer_partial): Set the general thread.
1668 (remote_pid_to_str): If the remote is multi-process aware, print
1669 the process id as well as the thread id.
1670 (remote_get_thread_local_address): Use write_ptid.
1671 (init_extended_remote_ops): Register extended_remote_kill.
1672 (_initialize_remote): Register new packets. Change
1673 magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
1676 * thread.c (thread_change_ptid): Also account for the inferior pid
1679 * inferior.h (discard_all_inferiors): Declare.
1680 * inferior.c (discard_all_inferiors): New.
1682 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1684 * gnu-nat.c (gnu_attach): Add process to inferiors table.
1685 (gnu_detach): Remove it.
1686 * go32-nat.c (go32_create_inferior): Add process to gdb's inferior
1688 * inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
1689 to inferior table accordingly.
1690 (inf_ptrace_attach): Add new process to inferior table.
1691 (inf_ptrace_detach): Remove it.
1692 * inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
1693 to inferior table accordingly.
1694 (inf_ttrace_attach): Add process to inferior table.
1695 (inf_ttrace_detach): Remove it.
1696 * linux-fork.c (init_fork_list): Delete any left over inferior.
1697 (linux_fork_mourn_inferior, detach_fork_command): Also delete
1698 processes from inferior list.
1699 * monitor.c (monitor_open): Add process to inferior list.
1700 (monitor_close): Remove it.
1701 * nto-procfs.c (procfs_attach): Add process to inferior list.
1702 Find threads after pushing the target.
1703 (procfs_detach): Remove process from inferior list.
1704 (procfs_create_inferior): Add process to inferior list.
1705 * procfs.c (procfs_detach): Remove process from inferior list.
1706 (do_attach): Add process to inferior list.
1707 * remote-sim.c (sim_create_inferior): Add process to inferior list.
1708 (gdbsim_close): Remove it.
1709 * target.c (generic_mourn_inferior): If inferior_ptid is not
1710 null_ptid, remove the corresponding inferior from inferior list.
1711 * win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
1712 (win32_detach): Remove it.
1713 * linux-nat.c (linux_child_follow_fork): Delete and add inferiors
1714 to inferior list accordingly.
1715 * fork-child.c (fork_inferior): Add process to inferior list.
1716 * corelow.c (CORELOW_PID): Define.
1717 (core_close): Remove core from inferior list.
1718 (core_open): Add it.
1720 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1722 * inferior.h: Forward declare struct ui_out.
1723 Forward declare struct private_inferior.
1724 (struct inferior): New.
1725 (init_inferior_list, add_inferior, add_inferior_silent)
1726 (delete_inferior, delete_inferior_silent, detach_inferior)
1727 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
1728 (valid_inferior_id, find_inferior_pid): New functions.
1729 (inferior_callback_func): New typedef.
1730 (iterate_over_inferiors, print_inferior, have_inferiors)
1731 (current_inferior): New functions.
1732 * inferior.c: New file.
1734 * Makefile.in (SFILES): Add inferior.c.
1735 (COMMON_OBS): Add inferior.o.
1737 2008-09-22 Jonathan Larmour <jifl@eCosCentric.com>
1739 * arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
1740 instead of determining symbol and line info directly.
1741 * MAINTAINERS: Update my email address.
1743 2008-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1745 * symtab.c (skip_prologue_using_sal): Treat two consecutive lines
1746 at the same address as a prologue marker. Do not skip an entire
1749 2008-09-22 Andrew Stubbs <ams@codesourcery.com>
1751 * frame.c (get_frame_register_bytes): Comment improvments.
1753 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1755 * linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
1758 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
1760 * MAINTAINERS: Update my email address.
1762 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
1764 * frame.c (get_frame_register_bytes): Detect bad debug info.
1766 2008-09-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1768 Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
1769 * infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
1771 (fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
1773 (handle_inferior_event): ... here after the add_thread call together
1774 with the local adjust_pc_after_break and reinit_frame_cache calls.
1776 2008-09-16 David Daney <ddaney@avtrex.com>
1778 * breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
1779 all hardware bpstats.
1781 2008-09-16 Joel Brobecker <brobecker@adacore.com>
1783 * gstdint.h: Delete.
1785 2008-09-15 Mark Kettenis <kettenis@gnu.org>
1787 * infcall.c (generic_push_dummy_code): Remove.
1788 (push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
1790 2008-09-15 Doug Evans <dje@google.com>
1792 * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
1793 (struct attribute): Ditto.
1795 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1797 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
1798 HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
1800 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
1801 "#if 0" "#endif". Fix mapping of DWARF DBX registers to GDB registers.
1802 Correct arguments and improve comments.
1803 (hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum. Delete
1805 * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
1806 point DBX register, change error to warning, and improve comments.
1808 2008-09-14 Doug Evans <dje@google.com>
1810 * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.
1812 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1814 * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.
1816 2008-09-13 Joel Brobecker <brobecker@adacore.com>
1818 * defs.h (GCC_GENERATED_STDINT_H): Define.
1820 2008-09-13 Tom Tromey <tromey@redhat.com>
1822 * varobj.c (varobj_set_display_format): Use xfree.
1823 * tracepoint.c (stringify_collection_list): Use xfree.
1824 * remote-fileio.c (remote_fileio_reset): Use xfree.
1825 * mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
1826 * dfp.c (decimal_from_floating): Use xfree, xstrprintf. Don't use
1828 * cp-support.c (mangled_name_to_comp): Use xfree.
1830 2008-09-13 Joel Brobecker <brobecker@adacore.com>
1832 * ada-lang.c (remove_extra_symbols): Remove stub symbols if
1833 the associated complete symbol is also in the list.
1834 (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
1835 extracted out from ada_lookup_symbol_list.
1836 (ada_lookup_symbol_list): Use them. Remove the search through
1837 the minimal symbols.
1839 2008-09-13 Joel Brobecker <brobecker@adacore.com>
1841 * dwarf2read.c (add_partial_subprogram): New procedure.
1842 (scan_partial_symbols): Use it.
1843 (load_partial_dies): Read in children of subprogram and lexical
1844 blocks for Ada compilation units.
1846 2008-09-13 Tom Tromey <tromey@redhat.com>
1848 * symfile.c (build_id_verify): Free 'found'.
1849 (find_separate_debug_file): Use xfree, not free.
1851 2008-09-12 Doug Evans <dje@google.com>
1853 * corefile.c (write_memory): Remove unnecessary copying.
1855 * sol-thread.c (_initialize_sol_thread): Add FIXME regarding
1856 order of _initialize_* fns.
1858 * dwarf2read.c (comp_unit_head): Rename first_die_ptr to
1859 first_die_offset. All uses updated.
1860 Delete unused members cu_head_ptr, next.
1861 Move members base_known, base_address to ...
1862 (dwarf2_cu) ... here. All uses updated.
1864 2008-09-12 Pedro Alves <pedro@codesourcery.com>
1866 * Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
1867 * config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.
1869 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1871 * fork-child.c (startup_inferior): Use target_wait and target_resume
1872 directly instead of calling wait_for_inferior / resume.
1874 * infcmd.c (kill_if_already_running): Do not call no_shared_libraries
1875 or init_wait_for_inferior.
1876 (run_command_1): Call init_wait_for_inferior.
1878 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1880 * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
1881 builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
1882 builtin_type_int, builtin_type_long, builtin_type_signed_char,
1883 builtin_type_unsigned_char, builtin_type_unsigned_short,
1884 builtin_type_unsigned_int, builtin_type_unsigned_long,
1885 builtin_type_float, builtin_type_double, builtin_type_long_double,
1886 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
1887 builtin_type_bool, builtin_type_long_long,
1888 builtin_type_unsigned_long_long): Remove macros.
1890 (builtin_type_f_character, builtin_type_f_integer,
1891 builtin_type_f_integer_s2, builtin_type_f_logical,
1892 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
1893 builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
1894 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
1895 builtin_type_f_complex_s32): Likewise.
1897 (builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
1898 builtin_type_m2_real, builtin_type_m2_bool): Likewise.
1900 (struct builtin_f_type, builtin_f_type): Move to f-lang.h.
1901 (struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.
1903 * f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
1904 * m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
1906 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1908 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
1909 target_gdbarch instead of builtin_type_void_data_ptr.
1910 (LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
1911 IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
1912 solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
1913 open_symbol_file_object): Likewise.
1914 * nto-tdep.c (LM_ADDR): Likewise.
1916 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1918 * bsd-uthread.c (bsd_uthread_read_memory_address): New function.
1919 (bsd_uthread_fetch_registers, bsd_uthread_store_registers,
1920 bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
1922 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1924 * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
1925 and its associated types to perform pointer conversion.
1926 (procfs_can_use_hw_breakpoint): Likewise.
1927 (procfs_auxv_parse): Remove unused variable.
1929 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1931 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
1932 instead of builtin_type_void_data_ptr.
1933 * target.c (default_region_ok_for_hw_watchpoint): Likewise.
1935 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1937 * expprint.c (print_subexp_standard): Compare against builtin type
1938 associated with exp->gdbarch instead of builtin_type_char.
1940 * f-valprint.c (f_val_print): Use extract_unsigned_integer to
1941 extract values of arbitrary logical type. Handle arbitrary
1944 * printcmd.c (float_type_from_length): New function.
1945 (print_scalar_formatted, printf_command): Use it.
1947 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1949 * valops.c: Include "objfiles.h" and "symtab.h".
1950 (find_function_in_inferior): New argument OBJF_P. Use it to return
1951 objfile where function is defined. Use per-objfile arch types
1952 instead of builtin_type_ to define default return type.
1954 * linux-fork.c (checkpoint_command): Update calls. Use per-objfile
1955 architecture to define inferior call argument types.
1956 * gcore.c (derive_heap_segment): Likewise.
1957 * objc-lang.c (value_nsstring): Likewise.
1958 * scm-lang.c (scm_lookup_name): Likewise.
1959 * scm-valprint.c (scm_inferior_print): Likewise.
1960 * valops.c (value_allocate_space_in_inferior): Likewise.
1962 * eval.c (evaluate_subexp_standard): Update calls.
1963 * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
1965 * linux-fork.c: Include "objfiles.h".
1966 * scm-lang.c: Include "objfiles.h".
1967 * scm-valprint.c: Include "objfiles.h".
1969 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1971 * gdbarch.sh (name_of_malloc): Remove.
1972 * gdbarch.c, gdbarch.h: Re-generate.
1973 * valops.c (value_allocate_space_in_inferior): Do not call
1974 gdbarch_name_of_malloc.
1976 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1978 * valarith.c (value_x_unop): Use builtin_type_int8 as type for
1979 UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
1980 (value_bit_index): Use extract_unsigned_integer
1981 instead of unpack_long to read single byte.
1983 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1985 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its
1986 associates types instead of builtin_type_ macros.
1987 (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
1988 (call_function_by_hand): Use per-architecture "int" type as
1989 fall-back if find_function_addr returns NULL VALUE_TYPE.
1990 Update call to value_arg_coerce.
1992 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1994 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
1995 (cplus_make_method_ptr): Add TYPE parameter.
1996 * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
1997 on to current_cp_abi.method_ptr_size callback.
1998 (cplus_make_method_ptr): Add TYPE parameter. Pass it on to
1999 current_cp_abi.make_method_ptr callback.
2001 * gdbtypes.c (lookup_methodptr_type): Pass target type
2002 argument to cplus_method_ptr_size.
2003 * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
2004 (value_struct_elt_for_reference): Likewise.
2006 * gnu-v3-abi.c (get_class_arch): New function.
2007 (vtable_address_point_offset): Add GDBARCH parameter. Use it
2008 instead of current_gdbarch. Update all callers.
2009 (gnuv3_get_vtable): Likewise.
2010 (gnuv3_get_virtual_fn): Likewise.
2011 (gnuv3_decode_method_ptr): Likewise.
2012 (gnuv3_rtti_type): Call get_class_arch to determine architecture.
2013 Use it instead of current_gdbarch.
2014 (gnuv3_virtual_fn_field): Likewise.
2015 (gnuv3_baseclass_offset): Likewise.
2016 (gnuv3_print_method_ptr): Likewise.
2017 (gnuv3_method_ptr_to_value): Likewise.
2018 (gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
2019 class architecture. Use architecture types instead of builtin types.
2020 (gnuv3_make_method_ptr): Likewise.
2022 * cp-valprint.c (cp_print_class_member): Expect pointer type
2023 instead of class type. Use its length when extracting value.
2024 * c-valprint.c (c_val_print): Update call to cp_print_class_member.
2026 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2028 * stack.c (return_command): Use frame architecture to determine
2029 default integer return type.
2031 * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
2032 to determine pointer types.
2033 (f77_get_dynamic_upperbound): Likewise.
2035 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
2036 (resolve_msgsend): Use architecture of current frame to determine
2037 pointer types. Inline OBJC_FETCH_POINTER_ARGUMENT.
2038 (resolve_msgsend_stret, resolve_msgsend_super,
2039 resolve_msgsend_super_stret): Likewise.
2041 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2043 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
2044 instead of builtin_type_ macros.
2045 * amd64-tdep.c (amd64_register_type): Likewise.
2046 (amd64_get_longjmp_target): Likewise.
2047 * arm-tdep.c (arm_register_type): Likewise.
2048 * avr-tdep.c (avr_register_type): Likewise.
2049 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
2050 * frv-tdep.c (frv_register_type): Likewise.
2051 * h8300-tdep.c (h8300_register_type): Likewise.
2052 * hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
2053 hppa_skip_trampoline_code): Likewise.
2054 * i386-tdep.c (i386_register_type): Likewise.
2055 (i386_unwind_pc, i386_sse_type): Likewise.
2056 * ia64-tdep.c (ia64_register_type): Likewise.
2057 * m32r-tdep.c (m32r_register_type): Likewise.
2058 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
2059 * m88k-tdep.c (m88k_register_type): Likewise.
2060 * mep-tdep.c (mep_register_type): Likewise.
2061 * mips-tdep.c (mips_pseudo_register_type): Likewise.
2062 * mn10300-tdep.c (mn10300_register_type): Likewise.
2063 * mt-tdep.c (mt_copro_register_type): Likewise.
2064 * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
2065 (rs6000_convert_register_p, rs6000_register_to_value,
2066 rs6000_value_to_register): Likewise.
2067 * s390-tdep.c (s390_register_type): Likewise.
2068 * sh64-tdep.c (sh64_register_type): Likewise.
2069 (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
2070 * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
2071 sh_sh4_build_float_register_type, sh_sh4_register_type,
2072 sh_default_register_type): Likewise.
2073 * sparc64-tdep.c (sparc64_register_type): Likewise.
2074 * sparc-tdep.c (sparc32_register_type): Likewise.
2075 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
2076 * v850-tdep.c (v850_register_type): Likewise.
2077 * vax-tdep.c (vax_register_type): Likewise.
2078 * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
2079 xtensa_push_dummy_call): Likewise.
2081 * std-regs.c (value_of_builtin_frame_fp_reg,
2082 value_of_builtin_frame_pc_reg): Likewise.
2083 * target-descriptions.c (tdesc_register_type): Likewise.
2085 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2087 * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
2088 instead of builtin_type_int as default unspecified integral type.
2089 (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
2090 assign_component, to_fixed_range_type): Likewise.
2091 * ada-typeprint.c (print_range, print_range_bound,
2092 print_range_type_named): Likewise.
2093 * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
2094 * eval.c (evaluate_subexp_standard): Likewise.
2095 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
2096 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
2097 build_gdb_vtable_type): Likewise.
2098 * jv-lang.c (java_array_type): Likewise.
2099 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
2100 * m2-valprint.c (m2_print_long_set): Likewise.
2101 * parse.c (follow_types): Likewise.
2102 * p-typeprint.c (pascal_type_print_base): Likewise.
2103 * valops.c (value_one, value_array, value_string,
2104 value_bitstring): Likewise.
2105 * value.c (allocate_repeat_value, value_from_string): Likewise.
2106 * varobj.c (c_describe_child): Likewise.
2107 * mt-tdep.c (mt_register_type): Likewise.
2108 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
2109 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
2111 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2113 * defs.h (struct gdbarch): Add forward declaration.
2114 (set_next_address): Add GDBARCH argument.
2115 * printcmd.c (set_next_address): Use it to find pointer type.
2116 * breakpoint.c (breakpoint_1): Update call.
2117 * source.c (line_info): Likewise.
2118 * findcmd.c (find_command): Use current_gdbarch to find pointer type.
2120 * breakpoint.c (set_breakpoint_count): Use platform-neutral
2121 types for internal variable values.
2122 * infrun.c (handle_inferior_event): Likewise.
2123 * source.c (forward_search_command, reverse_search_command): Likewise.
2124 * tracepoint.c (set_tracepoint_count, set_traceframe_num,
2125 set_tracepoint_num, set_traceframe_context): Likewise.
2127 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2129 * gdbtypes.h (struct builtin_type): Remove builtin_true_char
2130 and builtin_true_unsigned_char.
2131 (builtin_type_true_char): Remove macro, add extern declaration.
2132 (builtin_type_true_unsigned_char): Add extern declaration.
2133 * gdbtypes.c (builtin_type_true_char): New global variable.
2134 (builtin_type_true_unsigned_char): Likewise.
2135 (_initialize_gdbtypes): Initialize them.
2136 (gdbtypes_post_init): Do not initialize builtin_true_char
2137 and builtin_true_unsigned_char members of struct builtin_type.
2139 * printcmd.c (print_scalar_formatted): Do not use builtin_type;
2140 use builtin_type_true_unsigned_char instead.
2142 * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
2143 instead of builtin_type_char for internal string.
2145 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2147 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
2148 (builtin_type_f_void): Remove macro.
2149 * gdbtypes.c (builtin_type_void): New global variable.
2150 (_initialize_gdbtypes): Initialize it.
2152 * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
2153 lookup_pointer_type or lookup_function_type on builtin_type_void.
2154 * printcmd.c (set_next_address): Likewise.
2155 * objc-lang.c (value_nsstring): Likewise.
2156 * mt-tdep.c (mt_copro_register_type): Likewise.
2157 * xtensa-tdep.c (xtensa_register_type): Likewise.
2159 * symfile.c (syms_from_objfile): Remove special handling
2160 of builtin_type_void and builtin_type_char.
2162 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2164 * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
2165 of builtin_type_ macros when handling OP_OBJC_ operations.
2166 * objc-lang.c (print_object_command): Likewise.
2168 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2170 * ada-valprint.c: Include "objfiles.h".
2171 (ada_val_print_1): Use the gdbarch associated with the objfile whether
2172 a System.Address type is defined to retrieve the proper pointer type
2175 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2177 * ada-lang.c (value_pos_atr): Add TYPE argument. Use it as
2178 result type instead of builtin_type_int.
2179 (value_subscript_packed): Use pos_atr instead of value_pos_atr.
2180 (ada_value_subscript): Update call to value_pos_atr.
2181 (ada_value_ptr_subscript): Likewise.
2182 (ada_evaluate_subexp): Likewise.
2184 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2186 * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
2187 (cast_from_fixed_to_double): Rename to ...
2188 (cast_from_fixed): ... this. Add TYPE parameter. Use it instead
2189 of builtin_type_double.
2190 (ada_value_cast): Use cast_from_fixed instead of casting result
2191 of cast_from_fixed_to_double.
2192 (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
2194 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2196 * valops.c (value_ind): No longer allow dereferencing an
2198 * eval.c (evaluate_subexp_standard): Handle deferencing an
2200 * ada-lang.c (ada_evaluate_subexp): Likewise.
2202 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2204 * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
2205 a reference type, pass the reference type directly to unpack_pointer.
2206 * c-valprint.c (c_val_print): Likewise.
2207 * f-valprint.c (f_val_print): Likewise.
2208 * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
2209 * p-valprint.c (pascal_val_print): Likewise.
2211 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2213 * eval.c (evaluate_subexp_standard): Use builtin_type_int8
2214 to construct the EVAL_SKIP dummy return value.
2215 * ada-lang.c (ada_evaluate_subexp): Likewise.
2216 * jv-lang.c (evaluate_subexp_java): Likewise.
2217 * m2-lang.c (evaluate_subexp_modula2): Likewise.
2218 * scm-lang.c (evaluate_exp): Likewise.
2220 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2222 * value.h (coerce_enum, coerce_number): Remove prototypes.
2223 * value.c (coerce_enum, coerce_number): Remove.
2224 * valarith.c (value_x_binop): Do not call coerce_enum.
2225 (value_x_unop): Likewise.
2226 (value_logical_not): Call coerce_array instead of coerce_number.
2228 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2230 * ax-gdb.c: Include "language.h".
2231 (gen_frame_args_address): Add GDBARCH parameter; use it
2232 instead of current_gdbarch.
2233 (gen_frame_locals_address): Likewise.
2234 (gen_var_ref): Add GDBARCH parameter. Update calls to
2235 gen_frame_args_address and gen_frame_locals_address. Use
2236 pointer type from gdbarch.
2237 (gen_usual_unary): Add EXP parameter. Use integer type
2239 (gen_usual_arithmetic): Likewise.
2240 (gen_integral_promotions): Likewise.
2241 (gen_add, gen_sub): Remove.
2242 (gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
2243 (gen_logical_not): Use passed-in boolean result type
2244 instead of builtin_type_int.
2245 (gen_complement): Do not call gen_usual_unary or
2246 gen_integral_promotions.
2247 (gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
2248 (gen_repeat): Add EXP parameter. Update call to gen_expr.
2249 Use builtin_type_int32 as internal range type.
2250 (gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
2251 as result type. Update call to gen_expr.
2252 (gen_expr): Add EXP parameter. Update calls to gen_expr,
2253 gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
2254 and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
2255 gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
2256 Use exp->gdbarch instead of current_gdbarch.
2257 Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
2259 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2261 * eval.c (evaluate_subexp_standard): Add calls to binop_promote
2262 and unop_promote before calling value_binop et. al.
2263 * ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
2264 and unop_promote before calling value_binop et. al.
2266 * valarith.c (value_binop): Do not call binop_promote or unop_promote.
2267 (value_pos): Do not call unop_promote.
2268 (value_neg, value_complement): Likewise.
2270 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2272 * value.h (unop_promote, binop_promote): Add prototypes.
2273 * eval.c (unop_promote, binop_promote): New functions.
2274 * valarith.c (unop_result_type, binop_result_type): Remove.
2275 (value_binop): Call binop_promote or unop_promote.
2276 Inline remaining parts of binop_result_type. Remove special
2277 code to truncate integer values for unsigned operations.
2278 (value_pos): Call unop_promote. Inline remaining parts of
2280 (value_neg, value_complement): Likewise.
2282 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2284 * value.h (value_add, value_sub): Remove.
2285 (value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
2286 * valarith.c (value_add, value_sub): Remove.
2287 (value_ptradd, value_ptrsub, value_ptrdiff): New functions.
2288 (find_size_for_pointer_math): Add assertion. Update comment.
2289 (value_binop): Update comment.
2291 * eval.c (ptrmath_type_p): New function.
2292 (evaluate_subexp_standard): Replace value_add and value_sub
2293 by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
2294 Use builtin_type_uint8 instead of builtin_type_char to hold
2295 the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
2296 * valarith.c (value_subscript): Replace value_add by
2297 value_ptradd. Replace value_sub by value_binop.
2298 * ada-lang.c (ada_value_ptr_subscript): Likewise.
2299 (ada_tag_name_2): Replace value_add by value_ptradd.
2300 (ada_evaluate_subexp): Replace value_add and value_sub by
2302 * m2-lang.c (evaluate_subexp_modula2): Replace value_add
2304 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
2305 * gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2307 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2309 * eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
2310 the expression architecture instead of builtin_type_int as the
2313 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2315 * expression.h (enum exp_opcode): Document OP_COMPLEX to take
2316 a type parameter as expression element.
2317 * eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
2318 type as expression element.
2319 * f-exp.y: Pass in type when buildin OP_COMPLEX expression.
2320 * parse.c (operator_length_standard): Update length of OP_COMPLEX.
2322 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2324 * language.h (struct language_arch_info): New members
2325 bool_type_default and bool_type_symbol.
2326 (lang_bool_type): Remove prototype.
2327 (LA_BOOL_TYPE): Remove macro.
2328 (language_bool_type): Add prototype.
2329 * language.c (lang_bool_type): Remove.
2330 (language_bool_type): New function.
2332 * value.h (value_in): Change return value to int.
2333 * value.c (value_in): Return int instead of struct value *.
2335 * eval.c (evaluate_subexp_standard): Call language_bool_type instead
2336 of using LA_BOOL_TYPE. Update call to value_in.
2337 * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
2338 of using LA_BOOL_TYPE or builtin_type_int for boolean values.
2340 * language.c (unknown_language_arch_info): Set bool_type_default member
2341 of struct language_arch_info.
2342 * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
2343 bool_type_default members of struct language_arch_info.
2344 * c-lang.c (c_language_arch_info): Set bool_type_default member
2345 of struct language_arch_info.
2346 (cplus_language_arch_info): Set bool_type_symbol and bool_type_default
2347 members of struct language_arch_info.
2348 * f-lang.c (f_language_arch_info): Set bool_type_symbol and
2349 bool_type_default members of struct language_arch_info.
2350 * jv-lang.c (java_language_arch_info): Set bool_type_symbol and
2351 bool_type_default members of struct language_arch_info.
2352 * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
2353 bool_type_default members of struct language_arch_info.
2354 * p-lang.c (p_language_arch_info): Set bool_type_symbol and
2355 bool_type_default members of struct language_arch_info.
2357 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2359 * jv-lang.c (enum java_primitive_types): New type.
2360 (java_language_arch_info): New function.
2361 (java_language): Use it instead of c_language_arch_info.
2363 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2365 * value.h (value_bitstring_subscript): New prototype.
2366 * valarith.h (value_bitstring_subscript): New function.
2367 (value_subscript): No longer handle TYPE_CODE_BITSTRING.
2368 * eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
2369 instead of value_subscript to handle TYPE_CODE_BITSTRING.
2371 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2373 * expression.h (struct expression): New member GDBARCH.
2374 * parse.c (parse_exp_in_context): Initialize it.
2375 * parser-def.h (parse_gdbarch, parse_language): New macros.
2377 * ada-exp.y (parse_type): New macro.
2378 Replace builtin_type_ macros by using parse_type.
2379 Replace current_language by parse_language.
2380 * ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
2381 Replace builtin_type_ macros.
2383 * c-exp.y (parse_type): New macro.
2384 Replace builtin_type_ macros by using parse_type.
2385 (parse_number): Replace current_gdbarch by parse_gdbarch.
2386 (yylex): Replace current_language by parse_language.
2388 * f-exp.y (parse_type, parse_f_type): New macros.
2389 Replace builtin_type_ macros by using parse_{f_,}type.
2390 (parse_number): Replace current_gdbarch by parse_gdbarch.
2391 (yylex): Replace current_language by parse_language.
2393 * jv-exp.y (parse_type): New macro.
2394 (parse_number): Replace builtin_type_ macros by using parse_type.
2396 * m2-exp.y (parse_type, parse_m2_type): New macros.
2397 Replace builtin_type_ macros by using parse_{m2_,}type.
2399 * objc-exp.y (parse_type): New macro.
2400 Replace builtin_type_ macros by using parse_type.
2401 (parse_number): Replace current_gdbarch by parse_gdbarch.
2402 (yylex): Replace current_language by parse_language.
2404 * p-exp.y (parse_type): New macro.
2405 Replace builtin_type_ macros by using parse_type.
2406 (parse_number): Replace current_gdbarch by parse_gdbarch.
2407 (yylex): Replace current_language by parse_language.
2409 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2411 * parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
2412 and DATA_SYMBOL_TYPE arguments.
2413 * parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
2414 DATA_SYMBOL_TYPE arguments. Replace use of builtin_type_CORE_ADDR.
2415 (write_dollar_variable): Update call.
2417 * ada-exp.y (write_var_or_type): Update call.
2418 * c-exp.y: Likewise.
2419 * f-exp.y: Likewise.
2420 * jv-exp.y: Likewise.
2421 * m2-exp.y: Likewise.
2422 * objc-exp.y: Likewise.
2423 * p-exp.y: Likewise.
2425 2008-09-10 Joel Brobecker <brobecker@adacore.com>
2427 * ada-lang.c (ada_parent_type): Add handling of the case where
2428 the _parent field is a pointer and/or has a parallel XVS type.
2429 (ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
2430 EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
2431 the type of the tag instead of doing forcing an EVAL_NORMAL
2432 expression evaluation.
2434 2008-09-10 Paul N. Hilfinger <hilfinger@adacore.com>
2435 Joel Brobecker <brobecker@adacore.com>
2437 * ada-lang.c (is_digits_suffix): New function.
2438 (is_dot_digits_suffix): Remove.
2439 (ada_lookup_symbol_list): Remove digits suffix from minimal symbols
2440 before looking up in symbol table, and do not use wild matches on them.
2441 (wild_match): Reimplement for speed and to allow matching of operator
2443 (is_valid_name_for_wild_match): Return zero for names that do not
2444 follow the GNAT encoding.
2446 (is_name_suffix): Fix typo in comment.
2447 (to_record_with_fixed_variant_part): Ditto.
2449 2008-09-10 Pedro Alves <pedro@codesourcery.com>
2451 * Makefile.in (gnu-nat.o): New rule.
2453 2008-09-10 Joel Brobecker <brobecker@adacore.com>
2455 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
2456 archecture-neutral builtin_type_int32 instead of builtin_type_int.
2458 2008-09-10 Joel Brobecker <brobecker@adacore.com>
2460 * ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
2461 Add special handling for pointer types.
2463 2008-09-10 Pedro Alves <pedro@codesourcery.com>
2465 * inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
2467 (inf_ttrace_resume, inf_ttrace_wait): Typos.
2469 2008-09-10 Ulrich Weigand <uweigand@de.ibm.com>
2471 * ada-lang.c (ada_array_length): Use builtin_type_int32 instead
2472 of builtin_type_int.
2473 (ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
2474 instead of builtin_type_int.
2476 2008-09-09 Pedro Alves <pedro@codesourcery.com>
2478 * infrun.c (normal_stop): Run hook-stop last.
2480 2008-09-09 Pedro Alves <pedro@codesourcery.com>
2482 * gnu-nat.c (gnu_pid_to_exec_file): Delete.
2483 (init_gnu_ops): Don't register it.
2485 2008-09-09 Pedro Alves <pedro@codesourcery.com>
2487 * gnu-nat.c (gnu_attach): Push target before fetching the list of
2490 2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
2492 * valops.c (value_cast_structs): Return NULL for failure.
2493 (value_cast): Handle NULL from value_cast_structs.
2494 (value_fetch_lazy): Call check_typedef. Remove unused variable.
2496 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2498 * inferior.h (context_switch_to): Delete.
2499 * infrun.c (context_switch): Don't save and load infrun state.
2500 (context_switch_to): Delete.
2502 * infcmd.c (proceed_thread_callback): Replace context_switch_to
2503 calls by switch_to_thread calls.
2505 * gdbthread.h (save_infrun_state, load_infrun_state): Delete.
2506 * thread.c (main_thread_state, main_thread_executing): Delete.
2507 (inferior_thread): Delete references to them.
2508 (add_thread_silent): Fix case where we're adding a thread with the
2509 same ptid as an exited thread. Remove references to
2511 (load_infrun_state, save_infrun_state): Delete.
2512 (thread_alive, is_thread_state, any_running, is_executing)
2513 (set_executing): Remove the special handling for targets that
2514 don't register any thread.
2515 (restore_current_thread, thread_apply_all_command)
2516 (do_captured_thread_select): Unconditionally call
2519 * mi/mi-main.c (mi_cmd_execute): Check for exited threads.
2520 Call switch_to_thread instead of context_switch_to.
2522 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2524 Remove global continuations in favour of a per-thread
2527 * gdbthread.h (struct thread_info): Add comments around
2528 continuations and intermediate_continuations.
2529 (save_infrun_state, load_infrun_state): Delete continuations and
2530 intermediate_continuations arguments.
2531 * infrun.c (context_switch): Don't context-switch the continuations.
2532 * thread.c (clear_thread_inferior_resources): Discard all
2533 continuations of the thread we're clearing.
2534 (save_infrun_state, load_infrun_state): Delete continuations and
2535 intermediate_continuations arguments, and the code referencing
2537 * utils.c: Include "gdbthread.h".
2538 (cmd_continuation, intermediate_continuation): Delete.
2539 (add_continuation): Add thread_info* argument. Install the
2541 (restore_thread_cleanup): New.
2542 (do_all_continuations_ptid, do_all_continuations_thread_callback):
2544 (do_all_continuations): Reimplement.
2545 (discard_all_continuations_thread_callback,
2546 discard_all_continuations_thread): New.
2547 (discard_all_continuations): Reimplement.
2548 (add_intermediate_continuation): Add thread_info* argument.
2549 Install the continuation on it.
2550 (do_all_intermediate_continuations_thread_callback)
2551 (do_all_intermediate_continuations_thread): New.
2552 (do_all_intermediate_continuations): Reimplement.
2553 (discard_all_intermediate_continuations_thread_callback): New.
2554 (discard_all_intermediate_continuations_thread): New.
2555 (discard_all_intermediate_continuations): Reimplement.
2557 * breakpoint.c (until_break_command): Install the continuation on
2560 * defs.h (cmd_continuation, intermediate_continuation): Delete.
2561 (struct thread_info): Forward declare.
2562 (add_continuation, add_intermediate_continuation): Add
2563 thread_info* argument.
2564 (do_all_continuations_thread, discard_all_continuations_thread)
2565 (do_all_intermediate_continuations_thread)
2566 (discard_all_intermediate_continuations_thread): Declare.
2567 * inf-loop.c (inferior_event_handler): In non-stop only run
2568 continuations on the thread that stopped. In all-stop, run
2569 continuations on all threads.
2570 * infcmd.c (step_once, finish_command): Adjust.
2572 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2574 Remove the global stop_step in favour of a per-thread
2577 * inferior.h (stop_step): Delete.
2579 * gdbthread.h (struct thread_info): Add comments to stop_step.
2580 (save_infrun_state, load_infrun_state): Remove stop_step argument.
2581 * thread.c (load_infrun_state, save_infrun_state): Remove
2582 stop_step argument, and references to it.
2584 * infrun.c (clear_proceed_status): Clear stop_step.
2585 (fetch_inferior_event): Adjust.
2586 (context_switch): Don't context-switch stop_step.
2587 (handle_inferior_event): Adjust.
2588 (normal_stop): Adjust.
2589 (save_inferior_status, restore_inferior_status): Adjust.
2591 * infcmd.c (stop_step): Delete.
2592 (step_1, step_1_continuation, step_once, until_next_command):
2595 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2597 Remove the global step_multi in favour of a per-thread
2600 * inferior.h (step_multi): Delete.
2601 * gdbthread.h (struct thread_info): Add comments around
2603 (save_infrun_state, load_infrun_state): Remove step_multi
2605 * thread.c (load_infrun_state, save_infrun_state): Remove
2606 step_multi argument, and references to it.
2607 * infcmd.c (step_multi): Delete.
2609 (step_1_continuation, until_next_command): Adjust.
2610 * infrun.c (fetch_inferior_event): Adjust.
2611 (context_switch): Don't context-switch step_multi.
2612 (print_stop_reason, normal_stop): Adjust.
2614 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2616 Remove the global stop_signal in favour of a per-thread
2619 * inferior.h (stop_signal): Delete.
2620 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
2621 stop_signal argument.
2622 * thread.c (load_infrun_state, save_infrun_state): Remove
2623 stop_signal argument. Don't reference it.
2625 * infcmd.c (stop_signal): Delete.
2626 (program_info): Adjust.
2627 * infrun.c (resume): Clear stop_signal.
2628 (proceed): Adjust. Pass the last stop_signal to the thread we're
2630 (context_switch): Don't context-switch stop_signal.
2631 (handle_inferior_event, keep_going): Adjust.
2632 (save_inferior_status, restore_inferior_status): Adjust.
2634 * fbsd-nat.c: Include "gdbthread.h".
2635 (find_signalled_thread, find_stop_signal): New.
2636 (fbsd_make_corefile_notes): Use it.
2637 * fork-child.c (startup_inferior): Adjust.
2639 * linux-nat.c (get_pending_status): Adjust.
2640 (linux_nat_do_thread_registers): Adjust.
2641 (find_signalled_thread, find_stop_signal): New.
2642 (linux_nat_do_thread_registers): Add stop_signal parameter.
2643 (struct linux_nat_corefile_thread_data): Add stop_signal member.
2644 (linux_nat_corefile_thread_callback): Pass stop_signal.
2645 (linux_nat_do_registers): Delete.
2646 (linux_nat_make_corefile_notes): Use find_stop_signal. Assume
2647 there's always a thread.
2649 * procfs.c (find_signalled_thread, find_stop_signal): New.
2650 (find_stop_signal): New.
2651 (procfs_do_thread_registers): Add stop_signal parameter.
2652 (struct procfs_corefile_thread_data): Add stop_signal member.
2653 (procfs_corefile_thread_callback): Pass args->stop_signal.
2654 (procfs_make_note_section): Find the last stop_signal.
2656 * solib-irix.c: Include gdbthread.h.
2657 (irix_solib_create_inferior_hook): Adjust.
2658 * solib-osf.c: Include gdbthread.h.
2659 (osf_solib_create_inferior_hook): Adjust.
2660 * solib-sunos.c: Include gdbthread.h.
2661 (sunos_solib_create_inferior_hook): Adjust.
2662 * solib-svr4.c: Include gdbthread.h.
2663 (svr4_solib_create_inferior_hook): Adjust.
2665 * win32-nat.c (do_initial_win32_stuff): Adjust.
2667 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2669 * gdbthread.h (struct thread_info): Add comments around
2671 (save_infrun_state, load_infrun_state): Remove proceed_to_finish
2673 * thread.c (load_infrun_state, save_infrun_state): Delete
2674 proceed_to_finish argument and references to it.
2676 * infcall.c (call_function_by_hand): Adjust.
2677 * infcmd.c (finish_command): Adjust.
2678 * infrun.c (proceed_to_finish): Delete.
2679 (clear_proceed_status): Adjust.
2680 (context_switch): Don't context-switch proceed_to_finish.
2681 (normal_stop, save_inferior_status, restore_inferior_status):
2684 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2686 * inferior.h (stop_bpstat): Delete.
2688 * breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
2690 * breakpoint.c (bpstat_do_actions): Rename to ...
2691 (bpstat_do_actions_1): ... this. Make static. Change return type
2692 to int. Return true if a breakpoint proceeded.
2693 (bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
2694 (delete_breakpoint): Don't reference the global stop_bpstat; it's
2697 * gdbthread.h (struct thread_info): Add stop_bpstat.
2698 (save_infrun_state, load_infrun_state): Remove stop_bpstat
2700 * thread.c (load_infrun_state, save_infrun_state): Remove
2701 stop_bpstat argument, and the code referencing it.
2703 * infcall.c: Include "gdbthread.h".
2704 (call_function_by_hand): Adjust.
2705 * exceptions.c: Include "gdbthread.h".
2706 (throw_exception): Adjust.
2707 * infcmd.c (stop_bpstat): Delete.
2708 (continue_command): In all-stop, set the ignore count on the
2709 thread that reported the stop. In non-stop, set it on the current
2711 (finish_command_continuation): Adjust.
2712 (program_info): Adjust.
2713 * infrun.c (clear_proceed_status): Adjust.
2714 (context_switch): Don't context-switch stop_bpstat.
2715 (handle_inferior_event): Adjust.
2716 (normal_stop): Adjust.
2717 (save_inferior_status, restore_inferior_status): Adjust.
2719 * inf-loop.c (inferior_event_handler): Remove parameter to
2720 bpstat_do_actions call.
2721 * top.c (command_loop): Remove parameter to bpstat_do_actions
2722 call. Call it unconditionally.
2723 * event-top.c (command_handler): Ditto.
2724 * python/python.c (execute_gdb_command): Ditto.
2726 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2728 * inferior.h (step_over_calls): Delete.
2730 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
2731 step_over_calls argument.
2732 * thread.c (save_infrun_state, load_infrun_state): Remove
2733 step_over_calls argument. Adjust.
2735 * infcmd.c (step_over_calls): Delete.
2737 * infrun.c (clear_proceed_status): Adjust.
2738 (context_switch): Don't context-switch step_over_calls.
2739 (handle_inferior_event, save_inferior_status)
2740 (restore_inferior_status): Adjust.
2742 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2744 Remove context switching in favour of accessing thread_info fields
2747 * infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
2749 (struct thread_stepping_state): Delete.
2750 (gtss, tss): Delete.
2751 (follow_inferior_reset_breakpoints, follow_exec)
2752 (resume, clear_proceed_status): Adjust.
2754 (proceed, start_remote, init_wait_for_inferior): Adjust.
2755 (struct execution_control_state): Add event_thread member.
2756 (delete_step_resume_breakpoint_callback)
2757 (delete_step_thread_step_resume_breakpoint)
2758 (delete_step_thread_step_resume_breakpoint_cleanup)
2759 (delete_step_thread_step_resume_breakpoint): New.
2760 (wait_for_inferior, init_execution_control_state): Use
2761 delete_step_thread_step_resume_breakpoint_cleanup.
2762 (wait_for_inferior): Set the event_thread.
2763 (fetch_inferior_event): Ditto. Delete the step-resume breakpoint
2764 with delete_step_thread_step_resume_breakpoint.
2765 (init_thread_stepping_state): Change parameter type to
2766 thread_info. Adjust.
2767 (context_switch): Don't context switch prev_pc,
2768 stepping_over_breakpoint, step_resume_breakpoint,
2769 step_range_start, step_range_end, step_frame_id,
2770 tss->stepping_over_breakpoint,
2771 tss->stepping_through_solib_after_catch,
2772 tss->stepping_through_solib_catchpoints, tss->current_line, or
2773 tss->current_symtab.
2774 (adjust_pc_after_break, handle_inferior_event)
2775 (currently_stepping, step_into_function)
2776 (insert_step_resume_breakpoint_at_sal)
2777 (insert_longjmp_resume_breakpoint, keep_going): Adjust.
2778 (clear_stepping_state): New.
2779 (normal_stop): Adjust.
2780 (save_inferior_status, restore_inferior_status): Adjust.
2782 * gdbthread.h (struct thread_info): Comments describing the
2783 members moved here. Add step_after_step_resume_breakpoint.
2784 (delete_step_resume_breakpoint): Add thread_info argument.
2785 (save_infrun_state, load_infrun_state): Remove prev_pc,
2786 trap_expected, step_resume_breakpoint, step_range_start,
2787 step_range_end, step_frame_id, another_trap,
2788 stepping_through_solib_after_catch,
2789 stepping_through_solib_catchpoints, current_line and
2790 current_symtab function arguments.
2791 (inferior_thread): Declare.
2793 * thread.c (inferior_thread): New.
2794 (delete_step_resume_breakpoint): Add a thread_info parameter and
2796 (load_infrun_state, save_infrun_state): Remove prev_pc,
2797 trap_expected, step_resume_breakpoint, step_range_start,
2798 step_range_end, step_frame_id, stepping_over_breakpoint,
2799 stepping_through_solib_after_catch,
2800 stepping_through_solib_catchpoints, current_line and
2801 current_symtab args. Remove code referencing them.
2803 * infcmd.c (step_range_start, step_range_end, step_frame_id):
2805 (step_1, step_once, until_next_command): Adjust.
2807 * inferior.h (step_range_start, step_range_end, step_frame_id):
2810 * linux-nat.c (linux_child_follow_fork): If following the child,
2811 move the step state to it. Adjust.
2812 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2813 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2815 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2817 * bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
2820 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2822 * corelow.c (add_to_thread_list): If this is the first time we
2823 hear about thread info, update inferior_ptid.
2824 (core_open): Clear the thread list and set inferior_ptid before
2825 acknowledging a new inferior. Find threads before fetching
2826 register info. Give an upper target layer a chance to find and
2827 claim new threads. Print core generation and stop signal info
2828 after finding new threads.
2829 (get_core_register_section): Look at the lwp member of
2830 inferior_ptid for detecting if we have threads info, instead of
2832 (core_pid_to_str): New.
2833 (init_core_ops): Register core_pid_to_str.
2835 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2837 * spu-linux-nat.c (spu_child_post_startup_inferior)
2838 (spu_child_post_attach): Don't add the main thread here.
2840 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2842 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
2844 * gnu-nat.c (inf_validate_procs): If this is the first time we're
2845 seeing a thread id, extend the main thread's ptid. If we still
2846 have pending execs, don't be verbose about new threads.
2847 (gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
2848 (gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
2849 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
2852 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2854 * procfs.c (to_attach): Create a procinfo for the current lwp.
2855 Add it to gdb's thread list.
2856 (procfs_fetch_registers, procfs_store_registers): Assume there's
2858 (procfs_wait): Don't add the main thread here.
2859 (procfs_init_inferior): Create a procinfo for the main lwp here.
2860 Change main thread's ptid with thread_change_ptid.
2861 (procfs_notice_thread): Check for exited threads.
2862 (procfs_corefile_thread_callback): Remove check for the main
2864 (procfs_make_note_section): Assume there is always a thread.
2866 * sol-thread.c (sol_thread_attach): Clear sol_thread_active before
2867 attaching. Change the main thread ptid with thread_change_ptid.
2868 (sol_thread_detach): Clear sol_thread_active.
2869 (sol_thread_wait): Check for exited threads.
2870 (sol_thread_create_inferior): Clear sol_thread_active before
2871 creating a new inferior. Change the main thread ptid with
2873 (sol_thread_mourn_inferior): Clear sol_thread_active.
2874 (sol_find_new_threads_callback): Check for exited threads.
2876 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2878 * inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
2879 LWP_TERMINATE, resume the caller thread. On TTEVT_LWP_CREATE,
2880 TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
2881 process, and return TARGET_WAITKIND_IGNORE.
2883 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2885 * inf-ttrace.c: Include <signal.h>
2886 (inf_ttrace_delete_dead_threads_callback): New.
2887 (inf_ttrace_resume_lwp): New.
2888 (inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite. Don't
2889 delete dying threads until they are really dead.
2890 (inf_ttrace_wait): After stopping the whole process, delete any
2891 dying thread that is really dead by now.
2892 (inf_ttrace_thread_alive): Return 1.
2893 (inf_ttrace_extra_thread_info): New.
2894 (inf_ttrace_target): Register inf_ttrace_extra_thread_info.
2896 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2898 * inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
2900 (inf_ttrace_attach): Add the main thread.
2901 (inf_ttrace_resume_callback): Check for exited threads. Adjust
2902 for always a thread.
2903 (inf_ttrace_wait): Decorate the main thread's ptid with lwp info
2904 using thread_change_ptid, and set its private data. Don't add the
2906 (inf_ttrace_pid_to_str): Adjust.
2908 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2910 * bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
2911 thread_change_ptid. Check for exited threads.
2912 (bsd_uthread_find_new_threads): Check for exited threads.
2914 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2916 * inf-ptrace.c: Include "gdbthread.h".
2917 (inf_ptrace_attach): Add the main thread here.
2918 * linux-nat.c (linux_nat_attach): Don't add the main thread here.
2919 Decorate the main thread id with the lwp id.
2921 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2923 * linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
2924 thread_change_ptid. Don't add or mark the main thread as running
2926 * fork-child.c (fork_inferior): Add the main thread here.
2928 2008-09-08 Jerome Guitton <guitton@adacore.com>
2930 * rs6000-tdep.c (rs6000_fetch_instruction)
2931 (rs6000_skip_stack_check): New functions.
2932 (skip_prologue): Skip stack check sequence.
2934 2008-09-08 David Daney <ddaney@avtrex.com>
2936 * dummy-frame.h (frame.h): Include it.
2937 (struct frame_id): Remove declaration.
2939 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2941 * spu-tdep.c (spu_push_dummy_code): New function.
2942 (spu_gdbarch_init): Install it.
2944 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2946 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
2947 instead of paddr_nz.
2948 * gdbarch.c: Regenerate.
2950 * target.c (target_xfer_partial, debug_print_register): Use
2951 core_addr_to_string_nz instead of paddr_nz.
2953 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2955 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
2956 *before* calling gdbarch_init_osabi.
2957 (rs6000_aix_init_osabi): Disable displaced stepping.
2959 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2961 * target.c (update_current_target): Do not inherit to_open
2963 (pop_target): Call target_close on target_stack instead
2965 (pop_all_targets_above): Likewise.
2967 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2969 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
2970 (gnuv3_print_method_ptr): Use it.
2971 (gnuv3_method_ptr_to_value): Likewise.
2973 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2975 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
2976 register_area callback function.
2977 * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
2978 Use it instead of current_gdbarch.
2979 * nto-procfs.c (procfs_store_registers): Update call.
2981 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2983 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
2984 regcache architecture instead of current_gdbarch.
2986 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2988 * mep-tdep.c (struct mep_prologue): Add gdbarch member.
2989 (check_for_saved): Use it instead of current_gdbarch.
2990 (is_arg_spill): Add gdbarch paramter. Use it instead
2992 (mep_analyze_prologue): Add gdbarch parameter. Pass it
2993 to is_arg_spill and check_for_saved.
2994 (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
2996 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2998 * hppa-tdep.c (internalize_unwinds): Use objfile architecture
2999 instead of current_gdbarch.
3001 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3003 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
3004 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
3005 Use it instead of current_gdbarch.
3006 (m68kbsd_supply_fpregset): Update call.
3007 * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
3008 (m68kbsd_collect_fpregset): Likewise.
3010 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3012 * cris-tdep.c (cris_version, cris_mode): Remove.
3013 (crisv32_single_step_through_delay): Use tdep->cris_mode.
3014 (cris_breakpoint_from_pc): Likewise.
3015 (cris_frame_unwind_cache): Use tdep->cris_version.
3016 (crisv32_scan_prologue): Likewise.
3017 (cris_spec_reg_applicable): Add gdbarch argument.
3018 Use tdep->cris_version.
3019 (cris_register_size, cris_special_register_name): Update calls.
3020 (cris_special_register_name): Add gdbarch argument.
3021 (cris_register_name, crisv32_register_name): Update calls.
3023 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3025 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
3026 instead of current_gdbarch.
3028 * sh64-tdep.c (gdb_print_insn_sh64): Remove.
3029 (sh64_gdbarch_init): Install print_insn_sh64 directly.
3030 * sh-tdep.c (gdb_print_insn_sh): Remove.
3031 (sh_gdbarch_init): Install print_insn_sh directly.
3033 * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
3034 from current_gdbarch.
3035 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
3036 (mips_gdbarch_init): Install them instead of gdb_print_insn_mips
3037 depending on mips_abi.
3039 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3041 * gdbarch.sh (addr_bits_remove): Change type to 'm'.
3042 (smash_text_address): Likewise.
3043 * gdbarch.c, gdbarch.h: Regenerate.
3045 * arch-utils.c (core_addr_identity): Add gdbarch parameter.
3046 * arch-utils.h (core_addr_identity): Likewise.
3047 * arm-tdep.c (arm_addr_bits_remove): Likewise.
3048 (arm_smash_text_address): Likewise.
3049 * hppa-tdep.c (hppa_smash_text_address): Likewise.
3050 * m88k-tdep.c (m88k_addr_bits_remove): Likewise.
3051 * s390-tdep.c (s390_addr_bits_remove): Likewise.
3053 * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
3054 Use it instead of current_gdbarch.
3056 * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
3057 arm_dwarf2_prev_register): Update calls.
3058 * m88k-tdep.c (m88k_unwind_pc): Update call.
3060 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3062 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
3063 * dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
3064 Call gdbarch_integer_to_address directly instead of converting
3065 to value and back. Update comment.
3066 (execute_stack_op): Update call site.
3067 * dwarf2loc.c (find_location_expression): Likewise.
3068 (locexpr_describe_location): Update
3070 * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
3071 * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
3072 * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
3073 (dwarf2_loc_desc_needs_frame): Likewise.
3075 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3077 * breakpoint.h (struct bp_location): Change type of section
3078 member to "struct obj_section *".
3079 * tracepoint.h (struct tracepoint): Likewise.
3080 * symtab.h (struct general_symbol_info): Replace bfd_section
3081 member with obj_section.
3082 (struct symtab_and_line): Change type of section member to
3083 "struct obj_section *".
3084 (SYMBOL_BFD_SECTION): Remove macro, replace by ...
3085 (SYMBOL_OBJ_SECTION): ... this.
3087 * minsym.c (prim_record_minimal_symbol_and_info): Record symbol
3088 section as obj_section instead of bfd_section.
3090 * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
3091 directly instead of looking of obj_section from bfd_section.
3093 * objfiles.h (find_pc_sect_section): Remove.
3094 * objfiles.c (find_pc_sect_section): Remove.
3095 (find_pc_section): Inline find_pc_sect_section code.
3097 * symfile.h (find_pc_overlay): Return struct obj_section *.
3098 (find_pc_mapped_section): Likewise.
3099 (section_is_overlay, section_is_mapped): Change type of section
3100 argument to struct obj_section *.
3101 (pc_in_mapped_range, pc_in_unmapped_range): Likewise.
3102 (overlay_mapped_address, overlay_unmapped_address): Likewise.
3103 (symbol_overlayed_address): Likewise.
3104 * symtab.h (symbol_overlayed_address): Likewise.
3105 * symfile.c (overlay_is_mapped): Remove.
3106 (section_is_mapped): Inline overlay_is_mapped code. Update.
3107 (overlay_invalidate_all): Update.
3108 (section_is_overlay): Change section argument to type
3109 "struct obj_section *". Use bfd_ methods.
3110 (pc_in_unmapped_range): Likewise. Handle relocated sections.
3111 (pc_in_mapped_range): Likewise. Handle relocated sections.
3112 (sections_overlap): Likewise.
3113 (overlay_unmapped_address): Likewise.
3114 (overlay_mapped_address): Likewise.
3115 (symbol_overlayed_address): Likewise.
3116 (find_pc_overlay): Return struct obj_section *.
3117 (find_pc_mapped_section): Likewise.
3118 (list_overlays_command): Update.
3119 (map_overlay_command, unmap_overlay_command): Update.
3120 (simple_overlay_update): Update.
3122 * block.h (blockvector_for_pc_sect): Change section argument
3123 to type "struct obj_section *".
3124 (block_for_pc_sect): Likewise.
3125 * block.c (blockvector_for_pc_sect): Change section argument
3126 to type "struct obj_section *".
3127 (block_for_pc_sect): Likewise.
3128 * symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
3129 find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
3130 lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
3131 (matching_bfd_sections): Rename to ...
3132 (matching_obj_sections): ... this. Update argument types.
3133 * blockframe.c (find_pc_sect_function): Likewise.
3134 * breakpoint.c (describe_other_breakpoints): Likewise.
3135 (breakpoint_has_pc, check_duplicates_for): Likewise.
3136 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
3137 (lookup_minimal_symbol_by_pc_section): Likewise.
3138 * symtab.c (find_pc_sect_psymtab_closer): Likewise.
3139 (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
3140 find_pc_sect_line, find_function_start_pc): Likewise.
3141 (matching_bfd_sections): Rename to ...
3142 (matching_obj_sections): ... this. Update argument types.
3144 * blockframe.c (find_pc_partial_function): Update to section
3145 type changes. No longer call find_pc_sect_section.
3146 (cache_pc_function_section): Change to type "struct obj_section *".
3147 * breakpoint.c (resolve_sal_pc): Update to section type changes.
3148 * exec.c (xfer_memory): Likewise.
3149 * findvar.c (read_var_value): Likewise.
3150 * infcmd.c (jump_command): Likewise.
3151 * linespec.c (minsym_found): Likewise.
3152 * maint.c (maintenance_translate_address): Likewise.
3153 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
3154 (lookup_solib_trampoline_symbol_by_pc): Likewise.
3155 * parse.c (write_exp_msymbol): Likewise.
3156 * printcmd.c (build_address_symbolic): Likewise.
3157 (address_info, sym_info): Likewise.
3158 * symmisc.c (dump_msymbols, print_symbol): Likewise.
3159 * symtab.c (fixup_section): Likewise.
3160 (fixup_symbol_section, fixup_psymbol_section): Likewise.
3161 (find_pc_line, find_function_start_sal): Likewise.
3162 * target.c (memory_xfer_partial): Likewise.
3163 * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
3164 * spu-tdep.c (spu_overlay_update): Likewise.
3166 2008-09-04 Doug Evans <dje@google.com>
3168 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
3169 Change argument of pulongest from CORE_ADDR to ULONGEST.
3170 All callers updated.
3171 * utils.c (plongest): Renamed from paddr_d.
3172 (pulongest): Renamed from paddr_u, change arg type to ULONGEST.
3173 * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
3174 `CORE_ADDR addr' arg of error message.
3176 2008-09-03 Angela Marie Thomas <angela@releasedominatrix.com>
3178 * ser-tcp.c (ser_tcp_send_break): New function.
3179 (_initialize_ser_tcp): Use ser_tcp_send_break.
3180 * ser-tcp.h (ser_tcp_send_break): New prototype.
3182 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
3184 * spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
3185 when allocating stack frame for inferior call.
3187 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
3189 * spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
3190 SP or return address if we failed to find a valid frame.
3192 2008-09-03 Aleksandar Ristovski <aristovski@qnx.com>
3194 * breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
3195 non-permanent breakpoints.
3196 (bpstat_stop_status): Change enable_state to bp_disabled only for
3197 non-permanent breakpoints.
3198 (bp_loc_is_permanent): New function.
3199 (create_breakpoint): Check if the location points to a permanent
3200 breakpoint and if it does, make breakpoint permanent.
3201 (update_breakpoint_locations): Make sure new locations of permanent
3202 breakpoints are properly initialized.
3203 * i386-tdep.c (i386_skip_permanent_breakpoint): New function.
3204 (i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.
3206 2008-09-02 Pedro Alves <pedro@codesourcery.com>
3208 * breakpoint.c (insert_breakpoints, update_global_location_list):
3209 Check breakpoints_always_inserted_mode instead of
3210 always_inserted_mode directly.
3212 2008-09-02 Andreas Schwab <schwab@suse.de>
3214 * ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.
3216 2008-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 Stay compatible after the GCC PR fortran/29635 fix.
3219 * dwarf2read.c (process_die <DW_TAG_imported_module>)
3220 (process_die <DW_TAG_imported_module>): Do not assert anything about
3221 these unsupported tags.
3223 2008-08-29 Tom Tromey <tromey@redhat.com>
3225 * maint.c (_initialize_maint_cmds): Fix typo.
3227 2008-08-29 Tom Tromey <tromey@redhat.com>
3229 * dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
3232 2008-08-27 Ulrich Weigand <uweigand@de.ibm.com>
3234 * remote.c: Include "gdb_stat.h".
3236 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3238 * dummy-frame.h (dummy_frame_pop): Add prototype.
3239 * dummy-frame.c: Include "observer.h".
3240 (dummy_frame_push): Do not check for stale frames.
3241 (dummy_frame_pop): New function.
3242 (cleanup_dummy_frames): New function.
3243 (_initialize_dummy_frame): Install it as inferior_created observer.
3245 * frame.h (struct frame_id): Update comments.
3246 (frame_id_inner): Remove prototype.
3247 * frame.c (frame_id_inner): Make static. Add comments.
3248 (frame_find_by_id): Update frame_id_inner safety net check to avoid
3249 false positives for targets using non-contiguous stack ranges.
3250 (get_prev_frame_1): Update frame_id_inner safety net check.
3251 (frame_pop): Call dummy_frame_pop when popping a dummy frame.
3253 * stack.c (return_command): Directly pop the selected frame.
3254 * infrun.c (handle_inferior_event): Remove dead code.
3255 * i386-tdep.c (i386_push_dummy_call): Update comment.
3257 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3259 * breakpoint.c (remove_breakpoint): Do not fail if unable to remove
3260 breakpoint from shared library.
3262 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3264 * solib-svr4.c (read_program_header): New function.
3265 (scan_dyntag_auxv): New function.
3266 (elf_locate_base): Use it if scan_dyntag fails.
3267 (find_program_interpreter): New function.
3268 (enable_break): Use it instead of .interp section.
3270 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3272 * remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
3273 * remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
3274 remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
3275 remote_bfd_open): New functions.
3276 (remote_hostio_send_command): Fail safely if remote connection
3279 * solist.h (solib_open): Remove prototype.
3280 (solib_bfd_open): Add prototype.
3281 * solib.c: Include "remote.h".
3282 (solib_open): Remove, replace by ...
3283 (solib_bfd_open): ... this new function. Handle remote BFDs.
3284 (solib_map_sections): Replace solib_open by solib_bfd_open.
3285 * solib-frv.c: Include "exceptions.h".
3286 (enable_break2): Replace solib_open by solib_bfd_open.
3287 * solib-svr4.c: Include "exceptions.h".
3288 (enable_break): Replace solib_open by solib_bfd_open.
3290 * symfile.c: Include "remote.h".
3291 (build_id_verify): Handle remote BFDs.
3292 (separate_debug_file_exists): Use BFD to access file. Handle
3294 (symfile_bfd_open): Handle remote BFDs.
3295 (reread_symbols): Handle remote BFDs.
3297 * NEWS: Mention "remote:" argument prefix to "set sysroot".
3299 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3301 * gdbarch.sh (target_gdbarch): New global variable.
3302 (deprecated_current_gdbarch_select_hack): Set it.
3303 * gdbarch.c, gdbarch.h: Regenerate.
3305 * arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
3307 * target-descriptions.c (target_find_description): Likewise.
3308 * arm-tdep.c (arm_update_current_architecture): Likewise.
3309 (show_fp_model, arm_show_abi, arm_show_fallback_mode,
3310 arm_show_force_mode): Likewise.
3311 * mips-tdep.c (show_mask_address, show_mipsfpu_command,
3312 show_mips_abi): Likewise.
3313 * mep-tdep.c (me_module_register_set, current_me_module): Likewise.
3315 * target.c (target_translate_tls_address): Use target_gdbarch
3316 instead of current_gdbarch.
3317 * remote.c (struct packet_reg): Likewise.
3318 (get_remote_arch_state, packet_reg_from_regnum,
3319 packet_reg_from_pnum, remote_check_symbols, remote_wait,
3320 remote_address_masked, remote_insert_breakpoint,
3321 remote_insert_hw_breakpoint, remote_read_description): Likewise.
3322 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
3323 * remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
3324 * cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.
3326 * solib.c (solib_open, solib_map_sections, solib_read_symbols,
3327 solib_add, info_sharedlibrary_command, solib_address,
3328 solib_create_inferior_hook, in_solib_dynsym_resolve_code,
3329 solib_global_lookup): Likewise.
3330 * solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
3331 * solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
3333 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3334 * solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
3335 set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
3337 * nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
3338 nto_truncate_ptr): Likewise.
3339 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
3341 2008-08-26 Luis Machado <luisgpm@br.ibm.com>
3343 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
3344 (ppc_linux_vmx_regset_sections): New structure.
3345 (ppc_linux_fp_regset_sections): New structure.
3346 (ppc_linux_init_abi): Select core-file regset based on target
3349 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3351 * target.c (debug_print_register): Use regcache_raw_collect
3352 instead of regcache_cooked_read. Only handle raw registers.
3354 2008-08-25 Pedro Alves <pedro@codesourcery.com>
3356 * cp-name-parser.y: Include config.h before system headers.
3358 2008-08-25 Ulrich Weigand <uweigand@de.ibm.com>
3360 * m88k-tdep.c: Update for unwinder changes.
3362 2008-08-24 Tom Tromey <tromey@redhat.com>
3364 * s390-tdep.c (s390_address_class_type_flags): Use
3365 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
3366 (s390_address_class_type_flags_to_name): Likewise.
3367 (s390_address_class_name_to_type_flags): Likewise.
3369 2008-08-24 Tom Tromey <tromey@redhat.com>
3371 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
3373 * features/rs6000/powerpc-vsx32l.c
3374 (initialize_tdesc_powerpc_vsx32l): Update.
3375 * features/rs6000/powerpc-vsx32.c
3376 (initialize_tdesc_powerpc_vsx32): Update.
3377 * features/rs6000/powerpc-vsx64.c
3378 (initialize_tdesc_powerpc_vsx64): Update.
3379 * features/rs6000/powerpc-vsx64l.c
3380 (initialize_tdesc_powerpc_vsx64l): Update.
3381 * target-descriptions.c (maint_print_c_tdesc_cmd): Emit
3382 TYPE_VECTOR, not TYPE_FLAGS.
3384 2008-08-24 Tom Tromey <tromey@redhat.com>
3386 * xml-tdesc.c (tdesc_end_union): Update.
3387 * stabsread.c (define_symbol): Update.
3388 (read_type): Update.
3389 (read_struct_type): Update.
3390 (read_enum_type): Update.
3391 * spu-tdep.c (spu_builtin_type_vec128): Update.
3392 * sh-tdep.c (sh_push_dummy_call_fpu): Update.
3393 (sh_push_dummy_call_nofpu): Update.
3394 * mdebugread.c (parse_symbol): Update.
3395 (parse_symbol): Update.
3396 (parse_symbol): Update.
3397 (upgrade_type): Update.
3398 * jv-lang.c (java_lookup_class): Update.
3399 * iq2000-tdep.c (iq2000_pointer_to_address): Update.
3400 * i386-tdep.c (i386_mmx_type): Update.
3401 (i386_sse_type): Update.
3402 * gdbtypes.h (enum type_flag_value): New enum.
3403 (enum type_instance_flag_value): New enum.
3404 (TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
3405 TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
3406 TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
3407 TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
3408 TYPE_FLAG_NOTTEXT): Now enum constants.
3409 (TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
3410 TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
3411 TYPE_FLAG_ADDRESS_CLASS_2): Remove.
3412 (TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
3413 TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
3414 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
3415 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
3416 (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
3417 TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
3418 TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
3419 TYPE_NOTTEXT): Update.
3420 (TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
3421 (TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
3422 (TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
3423 TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
3424 TYPE_ADDRESS_CLASS_ALL): Update.
3425 (struct main_type) <flags>: Remove.
3426 <flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
3427 flag_static, flag_prototyped, flag_incomplete, flag_varargs,
3428 flag_vector, flag_stub_supported, flag_nottext,
3429 flag_fixed_instance>: New fields.
3430 <nfields, vptr_fieldno>: Move earlier.
3431 (TYPE_FLAGS): Remove.
3432 * gdbtypes.c (make_pointer_type): Update.
3433 (address_space_name_to_int): Update.
3434 (address_space_int_to_name): Update.
3435 (make_type_with_address_space): Update.
3436 (make_cv_type): Update.
3437 (create_range_type): Update.
3438 (get_discrete_bounds): Update.
3439 (create_set_type): Update.
3440 (make_vector_type): Update.
3441 (smash_to_method_type): Update.
3442 (check_typedef): Update.
3443 (check_stub_method): Update.
3444 (init_type): Individually assign flag fields.
3445 (recursive_dump_type): Don't print entire TYPE_FLAGS field. Do
3446 print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
3447 (copy_type_recursive): Copy the entire main type. Don't use
3449 * features/rs6000/powerpc-altivec64l.c
3450 (initialize_tdesc_powerpc_altivec64l): Update.
3451 * features/rs6000/powerpc-altivec64.c
3452 (initialize_tdesc_powerpc_altivec64): Update.
3453 * features/rs6000/powerpc-altivec32l.c
3454 (initialize_tdesc_powerpc_altivec32l): Update.
3455 * features/rs6000/powerpc-altivec32.c
3456 (initialize_tdesc_powerpc_altivec32): Update.
3457 * features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
3459 * features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
3461 * dwarf2read.c (read_structure_type): Update.
3462 (read_enumeration_type): Likewise.
3463 (process_enumeration_scope): Likewise.
3464 (read_tag_pointer_type): Likewise.
3465 (read_subroutine_type): Likewise.
3466 (read_subroutine_type): Likewise.
3467 (read_base_type): Likewise.
3468 * coffread.c (coff_read_enum_type): Update.
3469 * ada-valprint.c (adjust_type_signedness): Update.
3470 * ada-typeprint.c (print_record_field_types): Update.
3471 * ada-lang.c (packed_array_type): Update.
3472 (empty_record): Don't reset TYPE_FLAGS.
3473 (ada_template_to_fixed_record_type_1): Update.
3474 (ada_template_to_fixed_record_type_1): Likewise.
3475 (template_to_static_fixed_type): Likewise.
3476 (to_record_with_fixed_variant_part): Likewise.
3477 (to_fixed_record_type): Likewise.
3478 (to_fixed_array_type): Likewise.
3479 (to_static_fixed_type): Likewise.
3481 2008-08-23 Jim Blandy <jimb@redhat.com>
3484 * symmisc.c (print_symbol_bcache_statistics): Include statistics
3485 for the macro bcache.
3487 2008-08-23 Tom Tromey <tromey@redhat.com>
3489 * macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
3490 (argc): Now 31 bits.
3492 2008-08-22 Tom Tromey <tromey@redhat.com>
3494 * NEWS: Move macro entries back under "New commands".
3496 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
3498 * breakpoint.c (create_overlay_event_breakpoint): Rename to ...
3499 (create_overlay_event_breakpoint_1): ... this. Add OBJFILE parameter.
3500 (create_overlay_event_breakpoint): Loop over all objfiles to install
3501 multiple instances of the overlay event breakpoint if present.
3503 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
3505 * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
3506 (info_spu_event_command): Command only supported on SPU architecture.
3507 (info_spu_signal_command): Likewise.
3508 (info_spu_mailbox_command): Likewise.
3509 (info_spu_dma_command): Likewise.
3510 (info_spu_proxydma_command): Likewise.
3512 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
3514 * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
3515 if the thread has already exited.
3517 2008-08-22 Pedro Alves <pedro@codesourcery.com>
3519 * infrun.c (proceed): Move back setting previous_inferior_ptid
3521 (wait_for_inferior): ... to here.
3522 (fetch_inferior_event): ... and here.
3524 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3526 * gdbarch.sh: Include "regcache.h" into gdbarch.c.
3527 (deprecated_current_gdbarch_select_hack): Call registers_changed
3528 instead of reinit_frame_cache.
3529 * gdbarch.c: Regenerate.
3531 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3533 * elfread.c (elf_symtab_read): Do not relocate thread-local symbols.
3535 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3537 * xcoffread.c (SYMNAME_ALLOC): Correct syntax.
3539 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3541 * findvar.c (locate_var_value): Do not call get_frame_arch
3542 with a NULL frame argument.
3544 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3546 * frame.h (frame_map_regnum_to_name): Remove prototype.
3547 (frame_map_name_to_regnum): Remove prototype.
3548 * frame.c (frame_map_regnum_to_name): Remove.
3549 (frame_map_name_to_regnum): Remove.
3550 (frame_unwind_register_value): Use user_reg_map_regnum_to_name
3551 instead of frame_map_regnum_to_name.
3552 * ax-gdb.c: Include "user-regs.h".
3553 (gen_expr): Use user_reg_map_name_to_regnum instead of
3554 frame_map_name_to_regnum.
3555 * eval.c: Include "user-regs.h".
3556 (evaluate_subexp_standard): Use user_reg_map_name_to_regnum
3557 instead of frame_map_name_to_regnum.
3558 * infcmd.c (registers_info): Likewise.
3559 * parse.c: Include "user-regs.h".
3560 (write_dollar_variable): Use user_reg_map_name_to_regnum
3561 instead of frame_map_name_to_regnum.
3562 * tracepoint.c: Include "user-regs.h".
3563 (encode_actions): Use user_reg_map_name_to_regnum
3564 instead of frame_map_name_to_regnum.
3565 * valops.c: Include "user-regs.h".
3566 (value_fetch_lazy): Use user_reg_map_regnum_to_name instead
3567 of frame_map_regnum_to_name.
3569 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3571 * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
3572 and manually relocate .opd contents from BFD instead of reading
3573 them from target memory.
3575 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3577 * dwarf2read.c (processing_current_prefix): Delete static
3579 (process_full_comp_unit): Do not set processing_current_prefix.
3580 (dwarf2_full_name): New function.
3581 (read_func_scope): Do not set processing_current_prefix. Use
3583 (read_structure_type): Do not set processing_current_prefix. Remove
3584 unused inner cleanup.
3585 (process_structure_scope): Do not set processing_current_prefix.
3586 (read_enumeration_type): Use dwarf2_full_name.
3587 (determine_class_name): Return a const char *. Put the result
3588 on the objfile obstack. Use dwarf2_full_name.
3589 (read_namespace_type): New function.
3590 (read_namespace): Do not create the type here. Use
3592 (read_typedef): Use dwarf2_full_name. Do not pass the name
3594 (read_base_type): Do not pass the name to init_type. Handle
3596 (read_unspecified_type): Do not pass the name to init_type.
3597 (new_symbol): Use dwarf2_full_name instead of
3598 processing_current_prefix.
3599 (read_type_die): Do not set processing_current_prefix. Handle
3601 (determine_prefix): Handle specifications. Return the result
3602 on the objfile obstack. Handle unions correctly.
3604 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3606 * buildsym.c (add_symbol_to_list): Do not call
3607 cp_scan_for_anonymous_namespaces here.
3608 (finish_block): Do not call cp_set_block_scope here.
3609 * cp-namespace.c (processing_has_namespace_info)
3610 (processing_current_prefix): Delete.
3611 (cp_initialize_namespace): Do not initialize
3612 processing_has_namespace_info.
3613 (cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME. Do
3614 not check processing_has_namespace_info.
3615 (cp_set_block_scope): Take prefix and namespace info flag as
3616 arguments. Honor namespaces regardless of a demangled name.
3617 * cp-support.h (processing_has_namespace_info)
3618 (processing_current_prefix): Delete declarations.
3619 (cp_set_block_scope): Update prototype.
3620 * dwarf2read.c (processing_has_namespace_info)
3621 (processing_current_prefix): New static variables.
3622 (read_file_scope): Initialize processing_has_namespace_info.
3623 (read_func_scope): Call cp_set_block_scope for C++.
3624 (new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
3625 * symtab.c (symbol_demangled_name): Accept a const argument.
3626 * symtab.h (symbol_demangled_name): Update prototype.
3628 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3630 * ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
3631 * blockframe.c (find_pc_partial_function): Likewise.
3632 * buildsym.c (find_symbol_in_list): Likewise.
3633 * c-valprint.c (c_val_print): Likewise.
3634 * coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
3635 (coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
3636 * cp-support.c (cp_remove_params): Renamed from remove_params and
3638 (overload_list_add_symbol): Update call to remove_params.
3639 * cp-support.h (cp_remove_params): Declare.
3640 * dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
3641 (dwarf2_const_value): Use SYMBOL_PRINT_NAME.
3642 * expprint.c (dump_subexp_body_standard): Likewise.
3643 * f-valprint.c (info_common_command, there_is_a_visible_common_named):
3644 Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
3646 * findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
3647 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3648 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3649 (hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
3650 symbols and SYMBOL_PRINT_NAME for messages.
3651 * jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
3652 * linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
3653 * mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
3654 SYMBOL_SET_LINKAGE_NAME.
3655 (mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
3656 * minsyms.c (add_minsym_to_demangled_hash_table): Use
3658 (lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
3659 SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
3660 * objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
3661 * printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
3662 (address_info): Use SYMBOL_PRINT_NAME for messages and
3663 SYMBOL_LINKAGE_NAME for lookups.
3664 * sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
3665 * stabsread.c (patch_block_stabs, define_symbol)
3666 (read_type, read_enum_type, common_block_end)
3667 (cleanup_undefined_types_1, scan_file_globals): Use
3668 SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
3669 and SYMBOL_PRINT_NAME.
3670 * stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
3671 (print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
3672 cp_remove_params instead of cplus_demangle.
3673 (print_block_frame_labels, print_frame_arg_vars): Use
3674 SYMBOL_LINKAGE_NAME.
3675 * symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
3676 SYMBOL_LINKAGE_NAME.
3677 (dump_symtab_1, print_symbol, print_partial_symbols)
3678 (maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
3679 * symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
3680 (SYMBOL_SET_LINKAGE_NAME): New.
3681 (SYMBOL_SET_NAMES): Add a comment.
3682 * tracepoint.c (set_traceframe_context, validate_actionline)
3683 (collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
3684 lookups and SYMBOL_PRINT_NAME for output.
3685 * typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
3686 * xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
3688 2008-08-21 Pedro Alves <pedro@codesourcery.com>
3690 * arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
3691 * hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
3692 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
3693 obj_section_addr and obj_section_endaddr.
3694 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
3695 * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
3696 * ia64-tdep.c (ia64_find_global_pointer): Likewise.
3697 (find_extant_func_descr): Likewise.
3698 * solib-frv.c (frv_relocate_main_executable): Use
3700 * xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
3701 obj_section_addr and obj_section_endaddr.
3703 2008-08-21 Paul N. Hilfinger <hilfinger@adacore.com>
3705 * NEWS: Amplify last entry on boolean types in Ada.
3707 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3709 * dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
3710 Make the dwarf2_cu * parameter output as well as input. Update it if
3711 we follow a reference to another CU.
3712 (read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
3713 (die_type, die_containing_type): Update calls to changed functions.
3714 Use the returned CU along with the returned DIE.
3715 (read_namespace): Use dwarf2_attr instead of dwarf2_extension.
3717 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3719 * dwarf2read.c (queue_comp_unit): Take an objfile argument. Read
3721 (process_queue): Do not read in the DIEs here.
3722 (psymtab_to_symtab_1): Update call to queue_comp_unit.
3723 (read_full_die): Do not call queue_comp_unit from here.
3724 (maybe_queue_comp_unit): New function.
3725 (follow_die_ref): Use it.
3727 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3729 * dwarf2read.c (struct attribute): Move earlier.
3730 (struct die_info): Change attrs to a trailing array.
3731 (dwarf_alloc_die): Take the number of attributes. Allocate space
3733 (read_full_die): Update call to dwarf_alloc_die. Do not manually
3734 allocate attributes.
3736 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3738 * dwarf2read.c (REF_HASH_SIZE): Delete.
3739 (struct dwarf2_cu): Replace die_ref_table with die_hash.
3740 (struct die_info): Remove next_ref.
3741 (store_in_ref_table): Remove offset argument. Rewrite to use
3742 htab_find_slot_with_hash.
3743 (die_hash, die_eq): New.
3744 (read_comp_unit): Allocate the die_hash.
3745 (read_die_and_children): Update call to store_die_ref.
3746 (follow_die_ref): Rewrite to use htab_find_with_hash.
3748 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3750 * dwarf2read.c (free_die_list, copy_die): Delete.
3751 (dwarf_alloc_die): Take a CU argument. Allocate the new DIE
3753 (read_full_die): Update call to dwarf_alloc_die. Allocate
3754 attributes on the CU obstack.
3755 (free_one_comp_unit): Do not call free_die_list.
3757 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3759 * dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
3760 (read_die_and_siblings): Likewise. Do not add padding DIEs to the
3762 (read_full_die): Do not allocate DIEs for abbrev 0.
3763 (follow_die_ref): Correct error message.
3765 2008-08-20 Pedro Alves <pedro@codesourcery.com>
3767 * linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
3768 there are no symbols loaded, instead of throwing a generic error.
3769 (decode_variable): Likewise.
3771 2008-08-20 Pedro Alves <pedro@codesourcery.com>
3773 * objfiles.h (struct obj_section): Remove addr and endaddr fields.
3774 (obj_section_offset, obj_section_addr, obj_section_endaddr): New
3776 * objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
3777 and offset. Use size_t instead of unsigned long.
3778 (build_objfile_section_table): Use size_t instead of unsigned
3780 (objfile_relocate): Don't relocate s->addr and s->endaddr, they're
3782 (find_pc_sect_section): Use obj_section_addr and
3783 obj_section_endaddr.
3784 * symfile.c (symfile.c): Remove code that maps sections
3785 offsets in "addr" to the object's sections.
3786 * blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
3787 * gcore.c (gcore_create_callback): Use obj_section_addr and
3788 obj_section_endaddr.
3789 * maint.c (print_objfile_section_info): Likewise.
3790 * printcmd.c (sym_info): Use obj_section_addr and
3791 obj_section_endaddr.
3792 * symtab.c (fixup_section): Likewise.
3794 2008-08-20 Mark Kettenis <kettenis@gnu.org>
3796 * sparc-tdep.c: Make some comments catch up with reality.
3798 2008-08-20 Vladimir Prus <vladimir@codesourcery.com>
3800 * NEWS: Mention 'set target-async'
3802 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
3804 * infrun.c (resume): If the thread is placed to the deferred step
3805 queue, mark it as running.
3807 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
3809 Make sure target supports non-stop.
3810 * infcmd.c (run_command_1, attach_command): If non-stop mode
3811 is requested, verify the target supports it.
3812 * linux-nat.c (linux_nat_supports_non_stop): New.
3813 (linux_nat_add_target): Register the above.
3814 * target.c (find_default_supports_non_stop)
3815 (target_supports_non_stop): New.
3816 (init_dummy_target): Register find_default_supports_non_stop.
3817 * target.h (struct target_ops): New field to_supports_non_stop.
3818 (target_supports_non_stop): New.
3820 2008-08-19 Pedro Alves <pedro@codesourcery.com>
3821 Vladimir Prus <vladimir@codesourcery.com>
3823 * target.c (target_async_permitted, target_async_permitted_1)
3824 (set_maintenance_target_async_permitted)
3825 (show_maintenance_target_async_permitted): New.
3826 (initialize_targets): Register 'set target-async'.
3827 * target.h (target_async_permitted): Declare.
3828 * linux-nat.c (linux_nat_async_enabled)
3829 (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
3830 (show_maintenance_linux_async_permitted): Remove.
3831 (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
3832 (get_pending_events, linux_nat_async): Use target_async_permitted.
3833 (linux_nat_set_async_mode): Remove, moving the only used bits
3835 (linux_nat_setup_async): This.
3836 (_initialize_linux_nat): Do not register 'maint set linux-async'.
3837 Use linux_nat_setup_async.
3838 * remote.c (remote_async_permitted, remote_async_permitted_set)
3839 (set_maintenance_remote_async_permitted)
3840 (show_maintenance_remote_async_permitted): Remove.
3841 (remote_open_1, remote_terminal_inferior, remote_can_async_p)
3842 (remote_is_async_p): Use target_async_permitted.
3843 (_initialize_remote): Don't register 'main set remote-async'.
3844 * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
3845 * mi/mi-cmds.h (mi_cmd_list_target_features): New.
3846 * mi/mi-main.c (mi_cmd_list_target_features): New.
3848 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
3850 * target.c (maybe_kill_then_attach)
3851 (maybe_kill_then_create_inferior): Remove.
3852 (update_current_target): Do not default to_attach,
3853 to_create_inferiour, to_is_async_p.
3855 2008-08-19 Paul N. Hilfinger <hilfinger@adacore.com>
3857 Changes for supporting boolean types in debugging data.
3858 * ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change
3859 API to return LONGEST values rather than struct values.
3860 (ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
3861 and discrete_type_high_bound.
3862 (to_fixed_range_type): Create a range type in cases where
3863 argument is base type and its limits are representable as ints.
3864 (ada_is_modular_type): Correct so that base type must be integral.
3865 * ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false'
3866 keywords when they appear alone, since we are phasing out
3867 direct representation of these identifiers in debugging data.
3868 * ada-exp.y: Define 'true' and 'false' as primaries.
3869 (type_boolean): New function.
3870 (type_int,type_long,type_long_long,type_floattype_double)
3871 (type_long_double): Remove uses of current_gdbarch for consistency
3873 (write_int): Change comment to indicate that it might write boolean
3875 * ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
3876 type, since will no longer be represented as enumerated type in
3878 * ada-valprint.c (print_optional_low_bound): Handle boolean case
3880 * NEWS: Note support boolean types.
3882 2008-08-18 Pedro Alves <pedro@codesourcery.com>
3884 * bsd-uthread.c (bsd_uthread_close): New.
3885 (bsd_uthread_deactivate): Don't cleanup here, just unpush the
3887 (bsd_uthread_solib_loaded): Fix typo.
3888 (bsd_uthread_target): Register bsd_uthread_close.
3890 2008-08-18 Pedro Alves <pedro@codesourcery.com>
3892 * corelow.c (core_open): Assume there was no upper layer left
3893 behind from a previous inferior.
3894 * target.c (pop_all_targets): Rename to ...
3895 (pop_all_targets_above): ... this. Add a target stratum
3896 parameter. Use it instead of hardcoding the dummy_stratum.
3897 (pop_all_targets): New, defer to pop_all_targets_above.
3898 (target_preopen): Use pop_all_targets_above.
3899 * target.h (pop_all_targets_above): Declare.
3901 2008-08-18 Pedro Alves <pedro@codesourcery.com>
3903 * gdbthread.h (thread_change_ptid): Declare.
3904 * infrun.c (infrun_thread_ptid_changed): New.
3905 (_initialize_infrun): Attach infrun_thread_ptid_changed to the
3906 thread_ptid_changed observer.
3907 * regcache.c (regcache_thread_ptid_changed): New.
3908 (_initialize_regcache): Attach regcache_thread_ptid_changed to the
3909 thread_ptid_changed observer.
3910 * thread.c (thread_change_ptid): New.
3912 2008-08-18 Tom Tromey <tromey@redhat.com>
3914 * symfile.c (reread_symbols): Update.
3915 * solib-sunos.c (allocate_rt_common_objfile): Update.
3916 * objfiles.c (allocate_objfile): Update.
3917 * objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
3920 2008-08-18 Tom Tromey <tromey@redhat.com>
3922 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
3925 2008-08-18 Daniel Jacobowitz <dan@codesourcery.com>
3927 * rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
3929 (rs6000_in_function_epilogue_p): Check for bctr.
3930 (skip_prologue): Initialize lr_register. Set lr_reg to a register
3931 number. Set gpr_mask and used_bl. Continue scanning while some
3932 expected registers are not saved. Set lr_register if LR is not
3934 (rs6000_frame_cache): Handle gpr_mask and lr_register.
3936 2008-08-17 Tom Tromey <tromey@redhat.com>
3939 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
3940 (ep_find_event_name_end): Remove.
3941 (catch_fork_temporary, catch_vfork_temporary,
3942 catch_fork_permanent, catch_vfork_permanent): New constants.
3943 (catch_vfork, catch_fork): Remove.
3944 (catch_fork_command_1): Add 'command' argument. Remove
3945 'fork_kind' and 'tempflag'. Handle NULL 'arg'. Update switch for
3947 (catch_exec_command_1): Add 'command' argument; remove
3948 'tempflag'. Handle NULL 'arg'.
3949 (catch_load_command_1): Likewise.
3950 (catch_unload_command_1): Likewise.
3951 (catch_ada_exception_command): Likewise.
3952 (catch_assert_command): Likewise.
3953 (catch_catch_command): New function.
3954 (catch_throw_command): Likewise.
3955 (catch_command_1): Remove.
3956 (catch_command): Just call error.
3957 (tcatch_command): Likewise.
3958 (catch_cmdlist): New global.
3959 (tcatch_cmdlist): Likewise.
3960 (add_catch_command): New function.
3961 (_initialize_breakpoint): Create "catch" and "tcatch" as prefix
3962 commands. Create all catch sub-commands.
3964 2008-08-17 Pedro Alves <pedro@codesourcery.com>
3966 * gdbthread.h: Add comments.
3967 * stack.c (get_selected_block): Return 0 on an exited thread.
3968 * top.c (execute_command): Check for is_stopped, not !is_running.
3969 * event-top.c (command_handler): Likewise.
3971 2008-08-16 Pedro Alves <pedro@codesourcery.com>
3973 * mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
3974 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
3975 (mi_cmd_exec_finish): Remove "return".
3977 2008-08-16 Pedro Alves <pedro@codesourcery.com>
3979 * target.h (pop_all_targets): Declare.
3980 * target.c (pop_all_targets): New.
3981 * top.c (quit_target): Pop all targets instead of just closing the
3984 2008-08-16 Vladimir Prus <vladimir@codesourcery.com>
3985 Thiago Jung Bauermann <bauerman@br.ibm.com>
3987 * cli-script.c (read_next_line): Add parse_commands argument.
3988 (recurse_read_control_structure): Adapt to new read_next_line
3990 (read_command_lines): Add parse_commands argument.
3991 (define_command): Adapt to new read_command_lines signature.
3992 (document_command): Likewise.
3993 * breakpoint.c (commands_command): Likewise.
3994 * defs.h (read_command_lines): Adjust function prototype.
3996 2008-08-16 Paul N. Hilfinger <hilfinger@adacore.com>
3998 * ada-lang.c (pos_atr): Account for the possibility that the
3999 argument may be a reference.
4001 2008-08-16 Paul N. Hilfinger <hilfingr@adacore.com>
4003 * xcoffread.c (scan_xcoff_symtab): Do not include global symbols
4004 ('F' format) for @FIX names generated by the loader, retaining only
4005 the minimal symbols (and no partial symbol tables) for these names.
4006 Fixes warning messages about symbols that are found in partial
4007 symbol tables, but not full symbol tables.
4009 2008-08-16 Pedro Alves <pedro@codesourcery.com>
4011 * infrun.c (fetch_inferior_event): Only call normal_stop if not
4014 2008-08-15 Luis Machado <luisgpm@br.ibm.com>
4016 * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
4017 Include "features/rs6000/powerpc-vsx64.c".
4018 (ppc_supply_vsxregset): New function.
4019 (ppc_collect_vsxregset): New function.
4020 (IS_VSX_PSEUDOREG): New macro.
4021 (IS_EFP_PSEUDOREG): New macro.
4022 (vsx_register_p): New function.
4023 (ppc_vsx_support_p): New function.
4024 (rs6000_builtin_type_vec128): New function.
4025 (rs6000_register_name): Hide upper halves of vs0~vs31. Return
4026 correct names for VSX registers and EFPR registers.
4027 (rs6000_pseudo_register_type): Return correct types for VSX
4029 (rs6000_pseudo_register_reggroup_p): Return correct group for
4030 VSX and EFPR registers.
4031 (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
4032 (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
4033 (vsx_pseudo_register_read): New function.
4034 (vsx_pseudo_register_write): New function.
4035 (efpr_pseudo_register_read): New function.
4036 (efpr_pseudo_register_write): New function.
4037 (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
4038 (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
4039 (rs6000_gdbarch_init): Declare have_vsx.
4040 Initialize new upper half VSX registers.
4041 Initialize VSX-related and EFPR-related pseudo-registers variables.
4042 Adjust the number of pseudo registers accordingly.
4044 * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
4046 (gdb_vsxregset_t): New type.
4047 (have_ptrace_getsetvsxregs): New variable.
4048 (fetch_vsx_register): New function.
4049 (fetch_register): Handle VSX registers.
4050 (fetch_vsx_registers): New function.
4051 (fetch_ppc_registers): Handle VSX registers.
4052 (store_ppc_registers): Handle VSX registers.
4053 (store_vsx_register): New function.
4054 (store_register): Handle VSX registers.
4055 (store_vsx_registers): New function.
4056 (ppc_linux_read_description): Handle VSX-enabled inferiors.
4057 (gdb_vsxregset_t): New type.
4058 (supply_vsxregset): New function.
4059 (fill_vsxregset): New function.
4061 * ppc-tdep.h (vsx_register_p): New prototype.
4062 (vsx_support_p): New prototype.
4063 (ppc_vsr0_regnum): New variable.
4064 (ppc_vsr0_upper_regnum): Likewise.
4065 (ppc_efpr0_regnum): Likewise.
4066 (ppc_builtin_type_vec128): New type.
4067 (ppc_num_vsrs): New constant.
4068 (ppc_num_vshrs): New constant.
4069 (ppc_num_efprs): Likewise.
4070 Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
4071 (ppc_supply_vsxregset): New prototype.
4072 (ppc_collect_vsxregset): New prototype.
4074 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
4075 Include "features/rs6000/powerpc-vsx64l.c".
4076 (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
4077 (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
4078 (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
4079 (ppc_linux_regset_from_core_section): Handle VSX core section.
4080 (ppc_linux_core_read_description): Support VSX-enabled core files.
4082 * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
4083 Declare tdesc_powerpc_vsx64l
4085 * corelow.c (get_core_register_section): Support VSX-enabled
4088 * features/rs6000/power-vsx.xml: New VSX descriptions.
4089 * features/rs6000/powerpc-vsx32.xml: New file.
4090 * features/rs6000/powerpc-vsx32l.xml: New file.
4091 * features/rs6000/powerpc-vsx64.xml: New file.
4092 * features/rs6000/powerpc-vsx64l.xml: New file.
4093 * features/rs6000/powerpc-vsx32.c: New file (generated).
4094 * features/rs6000/powerpc-vsx32l.c: New file (generated).
4095 * features/rs6000/powerpc-vsx64.c: New file (generated).
4096 * features/rs6000/powerpc-vsx64l.c: New file (generated).
4097 * features/Makefile: Updated with new descriptions.
4098 * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
4099 * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
4101 2008-08-15 Vladimir Prus <vladimir@codesourcery.com>
4103 * ia64-linux.nat (_initialize_ia64_linux_nat): Don't
4104 call linux_target twice.
4106 2008-08-14 Aleksandar Ristovski <aristovski@qnx.com>
4108 * nto-tdep.c (lm_info): Updated struct lm_info definition from
4110 (LM_ADDR): Use l_addr if available; if not, use link map and set
4113 2008-08-14 Tom Tromey <tromey@redhat.com>
4115 * macrocmd.c (macro_define_command): Check for NULL argument.
4116 (macro_undef_command): Likewise.
4118 2008-08-14 Pedro Alves <pedro@codesourcery.com>
4120 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.
4122 2008-08-13 Pedro Alves <pedro@codesourcery.com>
4124 * breakpoint.c (always_inserted_auto, always_inserted_on)
4125 (always_inserted_off, always_inserted_enums): New.
4126 (always_inserted_mode): Change type to char* and point to
4127 always_inserted_auto.
4128 (show_always_inserted_mode): In auto mode, also show the current
4129 effect of the option.
4130 (breakpoints_always_inserted_mode): Adjust for the new auto mode.
4131 (_initialize_breakpoint): Make the "set breakpoints
4132 always-inserted" command an enum command. Extend help to describe
4135 2008-08-13 Ulrich Weigand <uweigand@de.ibm.com>
4137 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
4138 query valid) bit. Ignore bits outside the condition field.
4139 (info_spu_proxydma_command): Ignore bits outside the field.
4141 2008-08-12 Michael Snyder <msnyder@vmware.com>
4143 * MAINTAINERS: Update my email address.
4145 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
4147 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.
4149 2008-08-12 Pedro Alves <pedro@codesourcery.com>
4151 Add no-ack mode to the remote protocol --- optionally stop ACKing
4152 packets and responses when we have a reliable communication
4155 Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>
4157 * remote.c (struct remote_state): Add noack_mode field.
4158 (PACKET_QStartNoAckMode): New.
4159 (remote_start_remote): Don't any outstanding packet here.
4160 (remote_open_1): Clear noack_mode. Ack any outstanding packet
4161 here. Activate noack mode if requested.
4162 (remote_protocol_features): Add QStartNoAckMode.
4164 (putpkt_binary): Don't send ack in noack mode.
4165 (read_frame): Don't recompute the checksum in noack mode.
4166 (getpkt_sane): Skip sending ack if in noack mode.
4167 (_initialize_remote): Add set/show remote noack mode.
4168 * NEWS: Note the new features.
4170 2008-08-11 Kevin Buettner <kevinb@redhat.com>
4172 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
4174 (rs6000_skip_main_prologue): New function.
4175 (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
4177 2008-08-11 Sandra Loosemore <sandra@codesourcery.com>
4179 * MAINTAINERS (Write After Approval): Add self.
4181 2008-08-11 Stan Shebs <stan@codesourcery.com>
4184 * disasm.c (gdb_disassemble_info): Set endian_code.
4185 * gdbarch.sh (gdbarch_info): New field byte_order_for_code.
4186 * gdbarch.h, gdbarch.c: Regenerate.
4187 * arch-utils.c (initialize_current_architecture): Set the
4188 default byte_order_for_code.
4189 (gdbarch_info_init): Ditto.
4190 (gdbarch_info_fill): Ditto.
4191 * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
4192 (thumb_analyze_prologue): Swap halfword if code endianness is
4193 different from general endianness.
4194 (arm_skip_prologue): Similarly.
4195 (arm_scan_prologue): Ditto.
4196 (thumb_get_next_pc): Ditto.
4197 (arm_get_next_pc): Ditto.
4198 (arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
4199 choose correct endianness for breakpoints.
4201 2008-08-10 Pedro Alves <pedro@codesourcery.com>
4203 * bsd-kvm.c: Include "gdbthread.h".
4204 (bsd_kvm_ptid): New.
4205 (bsd_kvm_open): Add a main thread.
4206 (bsd_kvm_close): Delete it.
4207 (bsd_kvm_thread_alive): New.
4208 (bsd_kvm_pid_to_str): New.
4209 (bsd_kvm_add_target): Register bsd_kvm_thread_alive and
4211 (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
4213 2008-08-09 Pedro Alves <pedro@codesourcery.com>
4215 * buildsym.c (start_subfile): Properly cast sentinel in concat
4217 * cp-name-parser.y: Include "config.h".
4218 * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
4220 * gdb_select.h: Include sys/time.h if sys/select.h is not
4223 2008-08-09 Pedro Alves <pedro@codesourcery.com>
4225 * go32-nat.c: Include "gdbthread.h".
4226 (go32_stop, go32_kill_inferior): Delete the main thread.
4227 (go32_create_inferior): Add it.
4228 (go32_thread_alive, go32_pid_to_str): New.
4229 (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
4231 2008-08-09 Pedro Alves <pedro@codesourcery.com>
4233 * go32-nat.c (fetch_register, store_register): Pass the regcache
4234 gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
4235 (go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
4236 (struct seg_descr, struct seg_descr): pack the whole struct
4237 instead of each member individually.
4239 2008-08-09 Andreas Schwab <schwab@suse.de>
4241 * python/python.c (_initialize_python): Use unabbreviated commands
4244 2008-08-09 Daniel Jacobowitz <dan@codesourcery.com>
4246 * Makefile.in (stamp-h): Also create .deps.
4248 2008-08-09 Tom Tromey <tromey@redhat.com>
4250 * Makefile.in (generated_files): Add GNULIB_H.
4252 2008-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4254 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
4255 DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set.
4257 (pa64_current_sos): Remove map private warning warning.
4258 * solib-som.c: Include string.h and sys/utsname.h.
4259 (get_hpux_major_release): New function.
4260 (som_solib_create_inferior_hook): Read dynamic linker header. Warn
4261 about shared library private mapping on HP-UX 11 and later. Only force
4262 private mapping of shared libraries on HP-UX 10 and earlier.
4263 (link_map_start): Delete warning.
4265 2008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>
4266 H.J. Lu <hongjiu.lu@intel.com>
4267 Mark Kettenis <kettenis@gnu.org>
4269 * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
4270 (amd64_init_frame_cache): Initialize saved_sp_reg.
4271 (amd64_analyze_stack_align): New.
4272 (amd64_analyze_prologue): Call it.
4273 (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set
4274 %rip to 8 when halfway aligning the stack.
4276 * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
4279 * i386-tdep.c (i386_frame_cache): Remove stack_align. Add
4281 (i386_alloc_frame_cache): Remove stack_align. Initialize
4283 (i386_analyze_stack_align): Rewrite.
4284 (i386_frame_cache): Use saved_sp_reg if it is valid.
4286 2008-08-09 Ulrich Weigand <uweigand@de.ibm.com>
4288 * target.c: Include "solib.h".
4289 (target_pre_inferior): Call no_shared_libraries.
4290 * infcmd.c (run_command_1): Do not call objfile_purge_solibs
4292 (attach_command): Do not call clear_solib.
4294 2008-08-09 Mark Kettenis <kettenis@gnu.org>
4296 * i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
4299 2008-08-08 Tom Tromey <tromey@redhat.com>
4301 * Makefile.in (python.o): Remove dependencies. Use COMPILE and
4303 (python-utils.o): Likewise.
4305 2008-08-08 Andreas Schwab <schwab@suse.de>
4307 * corefile.c (_initialize_core): Remove spurious paren from set
4308 gnutarget doc string.
4310 2008-08-08 Luis Machado <luisgpm@br.ibm.com>
4312 * ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
4313 Define PPC_FEATURE_BOOKE.
4314 (ppc_linux_get_hwcap): New function.
4315 (ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
4316 4-bytes alignment restrictions.
4317 (ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
4318 positioning of the read/write flags.
4319 (ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
4322 2008-08-08 Pedro Alves <pedro@codesourcery.com>
4324 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
4326 * win32-nat.c (win32_add_thread): Change thread argument type to
4328 (win32_add_thread): Adjust.
4329 (win32_delete_thread): Change thread argument type to ptid_t.
4331 (win32_fetch_inferior_registers, win32_store_inferior_registers)
4332 (win32_resume, get_win32_debug_event, get_win32_debug_event)
4333 (win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
4334 (init_win32_ops): Put to_magic last.
4335 (win32_win32_thread_alive): Adjust.
4337 2008-08-08 Pedro Alves <pedro@codesourcery.com>
4339 * remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
4340 (init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.
4342 2008-08-08 Pedro Alves <pedro@codesourcery.com>
4344 * remote-m32r-sdi.c: Include "gdbthread.h".
4345 (remote_m32r_ptid): New.
4346 (m32r_close): Delete the main thread.
4347 (m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
4349 (m32r_kill, m32r_load, sdireset_command): Delete the main thread.
4350 (_initialize_remote_m32r): Initialize remote_m32r_ptid.
4352 2008-08-07 Tom Tromey <tromey@redhat.com>
4353 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4355 * aclocal.m4, configure: Rebuild.
4356 * configure.in: Call ZW_CREATE_DEPDIR,
4357 ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
4358 (MAKE, GMAKE): New substs.
4359 * acinclude.m4: Include depstand.m4.
4360 * Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
4361 COMPILE, POSTCOMPILE, depcomp): New variables.
4362 Remove all _h variables.
4363 Remove many .o targets.
4364 ($(srcdir)/copying.c): avoid backslash-newline after comment
4365 sign (@maintainer_mode_true@).
4366 (HFILES_NO_SRCDIR): Regenerate.
4367 (generated_files): New variable.
4368 (all_gdbtk_cflags): Likewise.
4370 (init.o, version.o, copying.o): Remove.
4371 (distclean): Remove DEPDIR.
4372 (test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
4373 printcmd.o, procfs.o, v850ice.o): Rewrite.
4374 (cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
4375 cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
4376 (gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
4377 gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
4378 gdbtk-wrapper.o): Likewise.
4379 (mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
4380 mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
4381 mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
4382 mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
4383 tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
4384 tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
4385 tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
4386 tui-wingeneral.o, tui-winsource.o): Likewise.
4387 (all_object_files): New variable.
4388 ($(all_object_files)): New target.
4389 Include dependency files, when using GNU Make.
4391 2008-08-07 Ulrich Weigand <uweigand@de.ibm.com>
4393 * spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
4394 the valid bit set. Ensure display order respects partial
4395 order defined by dependency bits.
4397 2008-08-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4399 * solib-pa64.c (read_dld_descriptor): Return zero if load map is not
4402 2008-08-06 Mark Kettenis <kettenis@gnu.org>
4404 * i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
4407 2008-08-06 Vladimir Prus <vladimir@codesourcery.com>
4408 Tom Tromey <tromey@redhat.com>
4409 Thiago Jung Bauermann <bauerman@br.ibm.com>
4410 Doug Evans <dje@google.com>
4412 * Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
4413 SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
4414 PYTHON_CFLAGS): New.
4415 (python_h, python_internal_h): New.
4416 (cli-script.o): Depend on python.h
4417 (python.o, python-utils.o): New.
4418 * cli/cli-script.c (print_command_lines): Handle python_control.
4419 (execute_control_command): Handle python_control.
4420 (execute_control_command_untraced): New function.
4421 (while_command): Call execute_control_command_untraced.
4422 (if_command): Likewise.
4423 (get_command_line): Remove static attribute.
4424 (read_next_line): Handle "python".
4425 (recurse_read_control_structure): Handle python_control.
4426 (read_command_lines): Handle python_control.
4428 * cli/cli-script.h (get_command_line): Add prototype.
4429 (execute_control_command_untraced): Likewise.
4430 * configure.ac: Add --with-python.
4431 * defs.h (enum command_control_type) <python_control>: New
4433 * python/python-internal.h: New file.
4434 * python/python.c: New file.
4435 * python/python.h: New file.
4436 * python/python-utils.c: New file.
4437 * NEWS: Mention Python scripting support and its new commands.
4439 2008-08-06 Ulrich Weigand <uweigand@de.ibm.com>
4441 * spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.
4443 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
4445 * MAINTAINERS (Write After Approval): Add self.
4447 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
4449 * breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
4450 (insert_breakpoint_locations): Likewise.
4452 2008-08-05 Phil Muldoon <pmuldoon@redhat.com>
4454 * breakpoint.c (create_longjmp_breakpoint): Remove unused struct
4456 (set_longjmp_breakpoint): Likewise.
4458 2008-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4461 * solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
4464 2008-08-05 Tom Tromey <tromey@redhat.com>
4466 * bcache.c (deprecated_bcache_added): Initialize obstack.
4467 (bcache_xmalloc): Don't initialize obstack.
4468 (bcache_xfree): Conditionally free obstack.
4469 (bcache_memory_used): Update.
4471 2008-08-05 Tom Tromey <tromey@redhat.com>
4473 * symfile.c (add_psymbol_to_bcache): Return a const pointer. Use
4475 (append_psymbol_to_list): Accept a const pointer.
4476 (add_psymbol_to_list): Fix const correctness.
4477 * bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
4478 (bcache_full): Declare.
4479 * bcache.c (bcache_data, deprecated_bcache): Remove.
4480 (bcache): Use bcache_full.
4481 (bcache_full): Rename from deprecated_bcache_added. Change return
4484 2008-08-04 Stan Shebs <stan@codesourcery.com>
4486 * solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
4487 (bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
4488 (enable_break): Remove test of BKPT_AT_SYMBOL.
4490 2008-08-02 Keith Seitz <keiths@redhat.com>
4492 * acinclude.m4: Include ../config/tcl.m4 to pick up
4493 standard Tcl configury bits.
4494 Remove all Tcl, Tk, Itcl, Itk, etc definitions.
4495 * configure.ac: Don't check if ../itcl exists when building
4496 gdbtk. It could be installed.
4497 Rewrite gdbtk configury to allow for using system-supplied
4498 Tcl and Tk. Gdbtk no longer requires build-time access to
4500 * Makefile.in: Remove everything related to itcl and itk.
4501 Rewrite the Tcl bits for gdbtk to correspond to rewrite of
4503 Remove v850ice.o build rule.
4504 (ALL_TCL_CFLAGS): New convenience defintion. Change all
4505 gdbtk sources to use it.
4506 * configure: Regenerate.
4508 2008-07-31 Stan Shebs <stan@codesourcery.com>
4510 * coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
4512 2008-07-30 Stan Shebs <stan@codesourcery.com>
4514 * objfiles.c (TARGET_KEEP_SECTION): Remove.
4515 (add_to_objfile_sections): Remove use.
4517 2008-07-29 Tom Tromey <tromey@redhat.com>
4519 * cli/cli-decode.c (lookup_cmd_1): Use memcpy.
4520 (lookup_cmd_composition): Likewise.
4522 2008-07-29 Tom Tromey <tromey@redhat.com>
4524 * cli/cli-cmds.c (edit_command): Remove unused variables. Delete
4525 dead code. Fix indentation.
4527 2008-07-29 Stan Shebs <stan@codesourcery.com>
4529 * main.c (captured_main): Remove long-unused #if 0 blocks.
4531 2008-07-28 Tom Tromey <tromey@redhat.com>
4533 * annotate.h (deprecated_annotate_starting_hook): Remove.
4534 (deprecated_annotate_stopped_hook): Remove.
4535 (deprecated_annotate_exited_hook): Remove.
4536 * Makefile.in (annotate.o): Depend on observer_h.
4537 * top.c (deprecated_delete_breakpoint_hook): Remove.
4538 (deprecated_create_breakpoint_hook): Likewise.
4539 (deprecated_modify_breakpoint_hook): Likewise.
4540 * interps.c (clear_interpreter_hooks): Update for removed hooks.
4541 * breakpoint.c (mention): Don't call removed hook.
4542 (delete_breakpoint): Likewise.
4543 (disable_breakpoint): Likewise.
4544 (do_enable_breakpoint): Likewise.
4545 * annotate.c: Include observer.h.
4546 (breakpoint_changed): Change type of argument.
4547 (_initialize_annotate): Register observers.
4548 (deprecated_annotate_starting_hook): Remove.
4549 (deprecated_annotate_stopped_hook): Remove.
4550 (deprecated_annotate_exited_hook): Remove.
4551 (annotate_starting): Update for hook removal.
4552 (annotate_stopped): Likewise.
4553 (annotate_exited): Likewise.
4554 * defs.h (deprecated_delete_breakpoint_hook): Remove.
4555 (deprecated_create_breakpoint_hook): Likewise.
4556 (deprecated_modify_breakpoint_hook): Likewise.
4558 2008-07-28 Tom Tromey <tromey@redhat.com>
4560 * main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
4562 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4564 * configure.ac: Check for the GNU/Linux ptrace signature.
4565 * configure: Regenerated.
4567 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4569 * linux-nat.c (resume_callback): Add more debugging output.
4570 (linux_nat_has_pending_sigint): New function, based on
4571 linux_nat_has_pending.
4572 (set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
4573 (stop_wait_callback): Remove flush_mask handling. Honor
4574 ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
4576 (linux_nat_has_pending, flush_callback): Remove.
4577 (linux_nat_filter_event): Check for ignore_sigint.
4578 (linux_nat_wait): Remove flush_mask support and call to
4579 flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
4580 * linux-nat.h (struct lwp_info): Add ignore_sigint field.
4582 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4584 * linux-nat.c (count_events_callback, select_event_lwp_callback): Only
4585 report events from resumed threads.
4587 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4589 * mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
4590 (mips_linux_init_abi): Set tdep->syscall_next_pc.
4591 * mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
4593 (mips32_next_pc): Handle the syscall instruction.
4594 * mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
4595 from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
4597 2008-07-26 Tom Tromey <tromey@redhat.com>
4600 * valops.c (value_struct_elt): Treat function-valued field as a
4603 2008-07-26 Tom Tromey <tromey@redhat.com>
4606 * macroexp.c (get_punctuator) <punctuators>: Rearrange to put
4607 longer tokens first.
4609 2008-07-26 Vladimir Prus <vladimir@codesourcery.com>
4612 * cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
4613 (get_cmd_async_ok): Remove.
4614 * cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
4615 * cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
4616 * infcmd.c (_initialize_infcmd): Likewise.
4617 * thread.c (_initialize_thread): Likewise.
4619 2008-07-25 Joseph Myers <joseph@codesourcery.com>
4621 * mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
4622 128-bit long doubles in even-odd pairs of FPRs. Do not
4623 right-align float arguments for big-endian.
4624 (mips_n32n64_return_value): Apply return value convention for
4625 structs containing one or two floating-point values to soft-float
4626 as well as hard-float. Handle 128-bit long doubles in such
4628 (mips_o32_push_dummy_call): Only skip one integer register for a
4629 float argument passed in an FPR.
4631 2008-07-25 Tom Tromey <tromey@redhat.com>
4633 * tui/tui-hooks.c: Include observer.h.
4634 (tui_event_default, tui_old_event_hooks, tui_event_hooks):
4636 (tui_bp_created_observer, tui_bp_deleted_observer,
4637 tui_bp_modified_observer): New globals.
4638 (tui_install_hooks): Use observers, not events.
4639 (tui_remove_hooks): Likewise.
4640 * mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
4641 (mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
4643 (breakpoint_notify): Check mi_can_breakpoint_notify.
4644 (breakpoint_hooks): Remove.
4645 (mi_cmd_break_insert): Attach observers. Don't use events.
4646 * tracepoint.c: Include observer.h, not gdb-events.h.
4647 (tracepoint_operation, trace_pass_command): Notify observer.
4648 * interps.c: Don't include gdb-events.h.
4649 (clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
4650 * gdbarch.c: Rebuild.
4651 * gdbarch.sh: Emit include for observer.h, not gdb-events.h.
4652 (deprecated_current_gdbarch_select_hack): Notify observer.
4653 * breakpoint.h: Don't include gdb-events.h.
4654 * breakpoint.c: Don't include gdb-events.h.
4655 (condition_command): Notify observer.
4656 (commands_command): Likewise.
4657 (commands_from_control_command): Likewise.
4658 (mention, delete_breakpoint, set_ignore_count): Likewise.
4659 (disable_breakpoint, do_enable_breakpoint): Likewise.
4660 * Makefile.in (gdb_events_h): Remove.
4661 (breakpoint_h): Update.
4662 (COMMON_OBS): Remove gdb-events.o.
4663 (gdb-events.o): Remove.
4664 (breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
4665 gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
4666 * gdb-events.c: Remove.
4667 * gdb-events.h: Remove.
4668 * gdb-events.sh: Remove.
4670 2008-07-24 Pedro Alves <pedro@codesourcery.com>
4672 * remote.c (remote_threads_extra_info): Don't query the remote
4673 server about info on the internally added main thread.
4675 2008-07-24 Aleksandar Ristovski <aristovski@qnx.com>
4677 * nto-procfs.c (procfs_attach): Populate initial thread list.
4678 (procfs_wait): Return new pid, built from the inferior status.
4680 2008-07-23 Thiago Jung Bauermann <bauerman@br.ibm.com>
4682 * configure.ac (CONFIG_INITS): Delete long obsoleted variable.
4683 * configure: Regenerate.
4685 2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
4687 * nto-procfs.c (procfs_xfer_memory): Changed signature.
4688 (procfs_resume): Workaround for dereferencing type-punned pointer
4690 * nto-tdep.c (nto_parse_redirection): Change signature to be const
4692 * nto-tdep.h (nto_parse_redirection): Likewise.
4694 2008-07-21 Stan Shebs <stan@codesourcery.com>
4696 Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
4697 * gdbarch.sh: Adjust comment to refer to
4698 in_solib_dynsym_resolve_code().
4699 * gdbarch.h, gdbarch.c: Update.
4700 * solib-osf.c: Ditto.
4702 (handle_inferior_event): Use in_solib_dynsym_resolve_code
4704 * config/mips/nm-irix5.h: Remove undef of
4705 IN_SOLIB_DYNSYM_RESOLVE_CODE.
4707 2008-07-21 Tom Tromey <tromey@redhat.com>
4709 * symfile.c (reread_symbols): Don't pass argument to observer.
4710 * exec.c (exec_file_attach): Don't pass argument to observer.
4711 * ada-lang.c (ada_executable_changed_observer): Remove argument.
4712 * symtab.c (symtab_observer_executable_changed): Remove argument.
4713 * observer.sh: Handle functions with no arguments.
4715 2008-07-20 Sergei Poselenov <sposelenov@emcraft.com>
4716 Chris Demetriou <cgd@google.com>
4718 * elfread.c (elf_symfile_segments): Fix the check that each loadable
4719 section fits within an ELF segment to handle ELF segments that hit
4720 the end of the address space.
4722 2008-07-20 Chris Demetriou <cgd@google.com>
4724 * MAINTAINERS (Write After Approval): Add self.
4726 2008-07-18 Tom Tromey <tromey@redhat.com>
4729 * NEWS: Add entry for macro commands.
4730 * Makefile.in (macrocmd.o): Add gdb_string.h.
4731 * macroscope.h (user_macro_scope): Declare.
4732 (default_macro_scope): Update documentation.
4733 (macro_user_macros): Declare.
4734 * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
4735 Use user_macro_scope.
4736 (null_macro_lookup): Remove.
4737 * macrotab.h (macro_callback_fn): Declare.
4738 (macro_for_each): Likewise.
4739 (macro_allow_redefinitions): Likewise.
4740 * macrotab.c (foreach_macro): New function
4741 (macro_for_each): Likewise.
4742 (struct macro_table) <redef_ok>: New field.
4743 (macro_allow_redefinitions): New function.
4744 (new_macro_table): Update.
4745 (macro_define_function): Likewise.
4746 (macro_define_object): Likewise.
4747 * macroscope.c (user_macro_scope): New function.
4748 (default_macro_scope): Use it.
4749 (macro_user_macros): New global.
4750 (standard_macro_lookup): Look in macro_user_macros.
4751 (_initialize_macroscope): New function.
4752 * macroexp.h (macro_is_whitespace, macro_is_digit,
4753 macro_is_identifier_nondigit): Declare.
4754 * macroexp.c (macro_is_whitespace): Rename. No longer static.
4755 (macro_is_digit): Likewise.
4756 (macro_is_identifier_nondigit): Likewise.
4757 (get_identifier): Update.
4758 (get_pp_number): Likewise.
4759 (get_token): Likewise.
4760 * macrocmd.c (skip_ws): New function.
4761 (extract_identifier): Likewise.
4762 (free_macro_definition_ptr): Likewise.
4763 (user_macros): Remove.
4764 (macro_define_command): Implement.
4765 (_initialize_macrocmd): Update.
4766 (macro_undef_command): Implement.
4767 (print_one_macro): New function.
4768 (macro_list_command): Implement.
4770 2008-07-18 Joseph Myers <joseph@codesourcery.com>
4772 * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
4774 * configure: Regenerate.
4776 2008-07-17 Paul Pluzhnikov <ppluzhnikov@google.com>
4778 * auxv.c (fprint_target_auxv): Stop at AT_NULL.
4780 2008-07-15 Andreas Schwab <schwab@suse.de>
4782 * valops.c (value_cast_pointers): Follow typedefs when checking
4785 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4787 * block.c (block_function): Renamed to ...
4788 (block_linkage_function): ... this. All callers changed.
4789 * block.h (block_function): Renamed to ...
4790 (block_linkage_function): ... this.
4792 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4794 * mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.
4796 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4798 * frame.c (frame_sp_unwind): Delete.
4799 (get_frame_sp): Do not use it.
4800 * frame.h (frame_sp_unwind): Delete prototype.
4802 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4804 * ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.
4806 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4808 * dwarf2-frame.c (dwarf2_frame_cache): Update comment.
4809 * frame.c (frame_unwind_address_in_block): Delete.
4810 (get_frame_address_in_block): Do not use it. Check the type
4811 of the next frame first.
4812 (frame_cleanup_after_sniffer): Update comment.
4813 * frame.h (frame_unwind_address_in_block): Delete prototype.
4814 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.
4816 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4818 * frame.c (frame_func_unwind): Delete.
4819 (get_frame_func): Do not use it.
4820 * frame.h (frame_func_unwind): Delete prototype.
4821 * hppa-tdep.c (hppa_frame_cache): Update comment.
4822 * rs6000-tdep.c (rs6000_frame_cache): Update comment.
4824 2008-07-14 Stan Shebs <stan@codesourcery.com>
4826 * remote-sim.c (init_gdbsim_ops): Remove
4827 TARGET_REDEFINE_DEFAULT_OPS.
4829 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4831 * findvar.c (read_var_value): Remove unused variable.
4833 2008-07-15 Luis Machado <luisgpm@br.ibm.com>
4835 * infrun.c (handle_inferior_event): Tag threads as stopped
4836 before inserting breakpoints.
4838 2008-07-15 Hui Zhu <teawater@gmail.com>
4840 * MAINTAINERS: Added myself to section Write After Approval.
4842 2008-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
4845 * cp-abi.c (value_virtual_fn_field): Handle invalid pointers.
4847 2008-07-14 Pedro Alves <pedro@codesourcery.com>
4849 * i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
4850 (i386_dicos_push_dummy_code): New.
4851 (i386_dicos_init_abi): Don't register i386_dicos_frame_align.
4852 Register i386_dicos_push_dummy_code.
4854 2008-07-14 Markus Deuling <deuling@de.ibm.com>
4856 * mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
4857 (mips_n32n64_push_dummy_call, mips_o64_return_value)
4858 (mips_eabi_push_dummy_call): Update call to fp_register_arg_p.
4860 (MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
4861 (fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
4862 (mips_n32n64_fp_arg_chunk_p): Update caller.
4864 (mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
4865 (mips_n32n64_push_dummy_call): Update caller.
4867 (MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
4869 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
4870 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.
4873 (MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
4875 (mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
4876 (mips_o64_push_dummy_call): Update caller.
4878 (MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
4879 (fp_register_arg_p, mips_dump_tdep): Update caller.
4881 (set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
4882 (mips16_scan_prologue, mips32_scan_prologue): Update caller.
4884 (reset_saved_regs): Make static. Add gdbarch as parameter. Replace
4886 (mips32_scan_prologue): Update caller.
4888 (heuristic_proc_start): Add gdbarch as parameter. Replace
4890 (mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.
4892 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
4893 (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
4894 the current architecture. Update call to getregs_supplies.
4895 (getregs_supplies): Add gdbarch as parameter and replace
4898 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
4899 get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
4900 NBSD_MIPS_JB_ELEMENT_SIZE.
4901 (NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
4902 replace current_gdbarch.
4904 * remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
4906 (mips_fetch_registers, mips_store_registers): Update call
4908 (mips_load): Use get_regcache_arch to get at the current_architecture
4909 and replace current_gdbarch.
4911 2008-07-13 Pedro Alves <pedro@codesourcery.com>
4913 * thread.c (restore_selected_frame): On fail to restore, select
4914 the innermost frame, and don't crash when warning the user.
4916 2008-07-13 Hui Zhu <teawater@gmail.com>
4918 * symtab.c (expand_line_sal): Fix a memory leak.
4920 2008-07-13 Pedro Alves <pedro@codesourcery.com>
4922 * utils.c (struct continuation): Define as inheriting struct
4924 (add_continuation, do_all_continuations)
4925 (discard_all_continuations, add_intermediate_continuation)
4926 (do_all_intermediate_continuations)
4927 (discard_all_intermediate_continuations): Adjust.
4929 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4931 Skip varobj in running threads.
4932 * mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
4933 thread is not stopped, skip the varobj.
4934 * Makefile.in: Update dependencies.
4936 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4938 Enable all commands while inferiour is running
4939 * mi/mi-main.c (mi_cmd_execute): Don't check if
4940 inferiour is executing.
4942 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4944 Allow all CLI command even if target is executing.
4945 * gdb/top.c (execute_command_1): Don't check if the inferiour
4948 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4950 * mi/mi-main.c (mi_cmd_execute): Remove unused variable.
4951 Fix printing of frame, when frame is wrong.
4953 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
4955 * spu-tdep.c (spu_frame_unwind_cache): Do not error if
4956 backchain is unreadable.
4958 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
4960 * spu-linux-nat.c: Include "gdbthread.h".
4961 (spu_child_post_startup_inferior): Register main thread.
4962 (spu_child_post_attach): Likewise.
4963 * Makefile.in (spu-linux-nat.o): Update dependencies.
4965 2008-07-12 Pedro Alves <pedro@codesourcery.com>
4967 Rewrite continuations internals on top of cleanups and plug
4968 continuation arguments leaks.
4970 * defs.h (struct continuation): Make it opaque.
4971 (add_continuation, add_intermediate_continuation): Drop the int
4972 argument of the continuation hook argument. Add
4973 continuation_free_args argument.
4974 (do_all_continuations, do_all_intermediate_continuations): Drop
4975 the error_p argument.
4977 * utils.c (add_continuation): Drop the int argument of the
4978 continuation hook argument. Add continuation_free_args argument.
4979 Reimplement on top of cleanups.
4980 (do_all_continuations): Drop error argument. Reimplement on top
4982 (discard_all_continuations): Reimplement on top of cleanups.
4983 (add_intermediate_continuation): Drop the int argument of the
4984 continuation hook argument. Add continuation_free_args argument.
4985 Reimplement on top of cleanups.
4986 (do_all_intermediate_continuations): Drop error argument.
4987 Reimplement on top of cleanups.
4988 (discard_all_intermediate_continuations): Reimplement on top of
4991 * breakpoint.c (until_break_command_continuation): Drop error
4992 argument. Add xfree as continuation argument deleter.
4994 * inf-loop.c (inferior_event_handler): On error, discard all
4995 continuations. Adjust to new do_all_intermediate_continuations
4996 and do_all_continuations interfaces.
4998 * infcmd.c (step_1_continuation): Drop error_p argument. Adjust.
4999 Pass xfree as continuation argument deleter.
5000 (finish_command_continuation): Drop error_p argument. Adjust.
5001 (finish_command_continuation_free_arg): New.
5002 (finish_command): Pass finish_command_continuation_free_arg as
5003 continuation argument deleter. Adjust to new do_all_continuations
5005 (attach_command_continuation): Drop error_p argument.
5006 (attach_command_continuation_free_args): New.
5007 (attach_command): Pass attach_command_continuation_free_args as
5008 continuation argument deleter.
5010 * interps.c (interp_set): Adjust to new do_all_continuations
5013 * event-top.c (stdin_event_handler): In error, also discard the
5014 intermediate continuations.
5016 2008-07-12 Pedro Alves <pedro@codesourcery.com>
5018 Replace struct continuation_args by void* and per command structs.
5020 * top.c (execute_command): Remove unused arg1 and arg2 locals.
5022 * breakpoint.c (struct until_break_command_continuation_args):
5024 (until_break_command_continuation): Take a void* instead of a
5025 continuations_arg. Adjust.
5026 (until_break_command): Adjust to use struct
5027 until_break_command_continuation_args instead of struct
5030 * infcmd.c (struct step_1_continuation_args): New.
5031 (step_1_continuation): Take a void* instead of a
5032 continuations_arg. Adjust to use struct step_1_continuation_args.
5033 (step_once): Adjust to use struct step_1_continuation_args.
5035 (struct finish_command_continuation_args): New.
5036 (finish_command_continuation): Take a void* instead of a
5037 continuations_arg. Adjust to use struct
5038 finish_command_continuation_args.
5039 (finish_command): Adjust to use struct
5040 finish_command_continuation_args.
5041 (struct attach_command_continuation_args): New.
5042 (attach_command_continuation): Take a void* instead of a
5043 continuations_arg. Adjust to use struct
5044 attach_command_continuation_args.
5045 (attach_command): Adjust to use struct
5046 attach_command_continuation_args.
5048 * defs.h (struct continuation_arg): Delete.
5049 (struct continuation): Replace the struct continuation_arg*
5050 parameter of continuation_hook by a void*. Replace "arg_list"
5051 member by a new "args" member with void* type.
5052 (add_continuation, add_intermediate_continuation): Replace struct
5053 continuation_arg type usages by void* usages.
5055 * utils.c (add_continuation, do_all_continuations)
5056 (add_intermediate_continuation)
5057 (do_all_intermediate_continuations): Replace struct
5058 continuation_arg type usages by void* usages. Pass "args" instead
5061 2008-07-12 Pedro Alves <pedro@codesourcery.com>
5063 * infrun.c (struct thread_stepping_state): Delete sal member.
5064 (init_thread_stepping_state): Add local sal. Use it instead of
5066 (handle_inferior_event): New local stop_pc_sal. Use it instead of
5068 (step_into_function): Add local stop_func_sal. Use it instead of
5071 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5073 Implement -exec-continue/-exec-interrupt --all.
5074 * infcmd.c (continue_1): New, extracted from
5075 (continue_command): ...here.
5076 (interrupt_target_1): New, extracted from
5077 (interrupt_target_command): ...here.
5078 * inferior.h (continue_1, interrupt_target_1): New.
5079 * mi/mi-main.c (mi_cmd_exec_continue)
5080 (mi_cmd_exec_interrupt): Handle --all.
5082 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5084 Implement --thread and --frame.
5085 * gdbthread.h (find_thread_id): Declare.
5086 * thread.c (find_thread_id): Make non-static.
5087 * mi/mi-main.c (mi_cmd_execute): Switch to the right
5088 thread and frame, if necessary.
5089 * mi/mi-parse.c (mi_parse): Handle --thread and --frame.
5090 * mi/mi-parse.h (strcut mi_parse): New fields thread and frame.
5092 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5094 * infrun.c (resume): Discard cleanups on early exit path.
5096 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5098 * infrun.c (normal_stop): For MI, report which threads
5101 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5103 Report thread state in -thread-info output.
5104 * thread.c (print_thread_info): Add new field "state".
5106 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5108 * infrun.c (handle_inferior_event): Also ignore a
5109 TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.
5111 2008-07-11 Tom Tromey <tromey@redhat.com>
5113 * completer.c (complete_line_internal): New function, from
5114 complete_line. Add 'for_help' parameter.
5115 (complete_line): Use it.
5116 (command_completer): Move later. Rewrite.
5118 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5120 * thread.c (thread_apply_command): Move making the cleanup out of
5123 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5127 * thread.c (enum thread_state): New.
5128 (thread_state main_thread_running): Delete, in favor of...
5129 (thread_state main_thread_state): ... this. Update throughout.
5130 (clear_thread_inferior_resources): New, split from free_thread.
5131 (free_thread): Call clear_thread_inferior_resources.
5132 (init_thread_list): Set main thread to stopped state.
5133 (add_thread_silent): Take care of PTID reuses.
5134 (delete_thread): If deleting inferior_ptid or a thread with
5135 refcount > 0, mark it as exited, but still keep it in the list.
5136 Only notify of thread exits, if we haven't done so yet.
5137 (iterate_over_threads): Make it safe to delete threads while
5138 iterating over them.
5139 (do_captured_list_thread_ids): Don't account for exited threads.
5140 (thread_alive): Check for the THREAD_EXITED state, and don't set
5141 ptid to -1 on exited threads.
5142 (set_running): Update to account for extra possible states.
5143 (is_thread_state): New.
5144 (is_stopped, is_exited): New.
5145 (is_running): Implement in terms of is_thread_state.
5146 (any_running): Update.
5147 (print_thread_info): Update. Account for exited threads. Don't
5148 warn about missed frame restoring here, its done in the cleanup.
5149 (switch_to_thread): Don't read from a thread that has gone.
5150 (restore_current_thread): In non-stop mode, do a full context
5152 (restore_selected_frame): Add a frame_level argument. Rewrite.
5153 (struct current_thread_cleanup): Add selected_frame_level and
5154 was_stopped members.
5155 (do_restore_current_thread_cleanup): Check if thread was stopped
5156 and still is, and if the target has registers, stack and memory
5157 before restoring the selected frame. Don't delete the cleanup
5159 (restore_current_thread_cleanup_dtor): New.
5160 (make_cleanup_restore_current_thread): Remove all arguments.
5162 (thread_apply_all_command): Update. Prune threads.
5163 (thread_apply_command): Update.
5164 (thread_command): Account for currently selected exited thread.
5165 (do_captured_thread_select): Check for a running thread. Prune
5167 (_initialize_thread): Make "info threads", "thread", "thread
5168 apply", and "thread apply all" appliable without a selected thread.
5169 * gdbthread.h (struct thread_info): Replace running_ by state_.
5171 (is_exited, is_stopped): Declare.
5172 (make_cleanup_restore_current_thread): Remove all arguments.
5173 * infrun.c: Include "event-top.h".
5174 (fetch_inferior_event): In non-stop mode, restore selected thread
5175 and frame after handling the event and running breakpoint
5176 commands. Display GDB prompt if needed.
5177 (normal_stop): In non-stop mode, don't print thread switching
5179 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
5180 (get_cmd_no_selected_thread_ok): New.
5181 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
5182 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
5184 * cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
5185 no-selected-thread ok.
5186 * top.c (execute_command): Check for non no-selected-thread-ok
5188 * linux-nat.c (struct saved_ptids, threads_to_delete)
5189 (record_dead_thread, prune_lwps): Delete.
5190 (exit_lwp): Unconditionally delete thread.
5191 (linux_nat_resume): Remove prune_lwps call.
5192 * infcmd.c (proceed_thread_callback): Check if !is_stopped instead
5193 of is_running. Adjust to make_cleanup_restore_current_thread
5195 * mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
5196 selected thread has exited.
5197 * inf-loop.c (inferior_event_handler): Don't display the prompt
5199 * varobj.c (c_value_of_root): Update.
5200 * defs.h (make_cleanup_dtor): Declare.
5201 * utils.c (make_cleanup_dtor): New.
5203 * Makefile.in (infrun.o): Depend on $(event_top_h).
5205 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5207 Add "continue -a" and "interrupt -a" options for non-stop mode.
5209 * infcmd.c (proceed_thread_callback, do_context_switch_to): New.
5210 (continue_command): Add "-a" option.
5211 (interrupt_target_command): Add "-a" option.
5212 (_initialize_infcmd): Add extend help of continue and interrupt
5213 command to mention the new "-a" option. Mark "continue" async ok.
5215 2008-07-10 Doug Evans <dje@google.com>
5217 Add "set print symbol-loading on|off".
5218 * NEWS: Document new option.
5219 * symfile.h (print_symbol_loading): Declare.
5220 * symfile.c (print_symbol_loading): New global.
5221 (symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
5222 from ..." if print_symbol_loading.
5223 (_initialize_symfile): Add set/show print symbol-loading.
5224 * solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
5225 if print_symbol_loading.
5227 2008-07-10 Pedro Alves <pedro@codesourcery.com>
5229 Non-stop linux native.
5231 * linux-nat.c (linux_test_for_tracefork): Block events while we're
5233 (get_pending_status): Implement non-stop mode.
5234 (linux_nat_detach): Stop threads before detaching.
5235 (linux_nat_resume): In non-stop mode, always resume only a single
5237 (linux_handle_extended_wait): On a clone event, in non-stop mode,
5238 add new lwp to GDB's thread table, and mark as running, executing
5239 and stopped appropriately.
5240 (linux_nat_filter_event): Don't assume there are other running
5241 threads when a thread exits.
5242 (linux_nat_wait): Mark the main thread as running and executing.
5243 In non-stop mode, don't stop all lwps.
5244 (linux_nat_kill): Stop lwps before killing them.
5245 (linux_nat_thread_alive): Use signal 0 to detect if a thread is
5247 (send_sigint_callback): New.
5248 (linux_nat_stop): New.
5249 (linux_nat_add_target): Set to_stop to linux_nat_stop.
5251 * linux-nat.h (thread_db_attach_lwp): Declare.
5253 * linux-thread-db.c (thread_get_info_callback): Check for new
5254 threads if we have none.
5255 (thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
5256 stopped lwp. Check for new threads if we have none.
5257 (thread_db_attach_lwp): New.
5258 (thread_db_init): Set proc_handle.pid to inferior_ptid.
5259 (check_event): Set proc_handle.pid to the stopped lwp.
5260 (thread_db_find_new_threads): Set proc_handle.pid to any stopped
5261 lwp available, bail out if there is none.
5263 * linux-fork.c (linux_fork_killall): Use SIGKILL instead of
5266 2008-07-10 Kevin Buettner <kevinb@redhat.com>
5268 * rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
5269 `current_pc' from CORE_ADDR to ULONGEST.
5271 * remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
5274 2008-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5276 * NEWS (New commands): Mention "set disable-randomization".
5277 * configure.ac: Add check for HAVE_PERSONALITY and
5278 HAVE_DECL_ADDR_NO_RANDOMIZE.
5279 * configure, config.in: Regenerate.
5280 * linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
5281 [HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
5283 (disable_randomization, show_disable_randomization)
5284 (set_disable_randomization): New.
5285 (linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
5286 PERSONALITY_ORIG and PERSONALITY_SET. Disable randomization upon the
5287 variable DISABLE_RANDOMIZATION.
5288 (_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
5289 DISABLE_RANDOMIZATION.
5291 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5293 Adjust all targets to new target_stop interface.
5295 * gnu-nat.c (gnu_stop): Add ptid argument.
5296 * go32-nat.c (go32_stop): Add ptid argument.
5297 (go32_create_inferior): Pass inferior_ptid to go32_stop.
5298 * hpux-thread.c (hpux_thread_stop): Add ptid argument.
5299 * monitor.c (monitor_stop): Add ptid argument.
5300 (monitor_open): Pass inferior_ptid to monitor_stop.
5301 (monitor_interrupt): Pass inferior_ptid to target_stop.
5302 (monitor_stop): Add ptid argument.
5303 * nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
5304 (procfs_create_inferior): Add ptid argument.
5305 * procfs.c (procfs_stop): Add ptid argument.
5306 * remote-m32r-sdi.c (m32r_stop): Add ptid argument.
5307 * remote-sim.c (gdbsim_stop): Add ptid argument.
5308 * sol-thread.c (sol_thread_stop): Add ptid argument.
5309 * win32-nat.c (win32_stop): Add ptid argument.
5311 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5313 Non-stop inferior control.
5315 * infrun.c (resume): In non-stop mode, always resume just one
5317 (proceed): Don't call prepare_to_proceed in non-stop mode.
5318 (fetch_inferior_event): In non-stop mode, switch context before
5320 (error_is_running, ensure_not_running): New.
5321 (handle_inferior_event): In non-stop mode: Mark only the event
5322 thread as stopped. Require that the target module manages adding
5323 threads to the thread list. Assert that there isn't a
5324 deferred_step_ptid set. Don't switch to infwait_thread_hop_state.
5325 (normal_stop): Only mark not-running if inferior hasn't exited.
5326 In non-stop mode, only mark the event thread.
5328 * thread.c:Include "cli/cli-decode.h".
5329 (print_thread_info): Don't read from a running thread.
5330 Output "(running)" if thread is running.
5331 (switch_to_thread): Don't read stop_pc if thread is executing.
5332 (do_restore_current_thread_cleanup): Don't write to a running
5334 (thread_apply_all_command): Don't read from a running thread. In
5335 non-stop mode, do a full context-switch instead of just switching
5337 (thread_apply_command): In non-stop mode, do a full context-switch
5338 instead of just switching threads.
5339 (do_captured_thread_select): Likewise. Inform user if selected
5341 (_initialize_thread): Mark "info threads" and "thread" and
5344 * inf-loop.c (inferior_event_handler): In non-stop mode, don't
5345 unregister the target from the event loop.
5347 * infcmd.c (continue_command, step_1, jump_command)
5348 (signal_command): Ensure the selected thread isn't running.
5349 (interrupt_target_command): In non-stop mode, interrupt only the
5352 * inferior.h (error_is_running, ensure_not_running): Declare.
5354 * target.h (struct target_ops): Add ptid argument to the to_stop
5356 (target_stop): Add ptid_t argument.
5358 * target.c (update_current_target): Add ptid argument to to_stop's
5360 (debug_to_stop): Add ptid_t argument.
5361 (debug_to_rcmd): Set to_stop_ptid.
5363 * remote.c (remote_stop): Add ptid_t argument.
5364 (async_remote_interrupt): Add inferior_ptid to target_stop.
5365 * inf-ptrace.c (inf_ptrace_stop): Add ptid argument.
5367 * Makefile.in (thread.o): Depend on $(cli_decode_h).
5369 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5371 Don't rely on ecs->wait_for_more.
5373 * infrun.c (proceed): Clear the stepping state, set
5374 previous_inferior_ptid and clear infwait state.
5375 (wait_for_inferior): Don't clear the stepping state, set
5376 previous_inferior_ptid, or clear the infwait state here.
5377 (fetch_inferior_event): Don't clear the stepping state, set
5378 previous_inferior_ptid, or clear the infwait state here. Don't
5379 condition on wait_for_more.
5381 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5383 Refactor infrun a bit.
5385 * infrun.c (currently_stepping): Take a struct
5386 thread_stepping_state instead of an execution_control_state.
5387 (struct thread_stepping_state): New, split from
5388 execution_control_state.
5389 (gtss, tss): New globals.
5390 (proceed): Clear the stepping state, set previous_inferior_ptid
5391 and clear infwait state.
5392 (init_wait_for_inferior): Clear the stepping state,
5393 previous_inferior_ptid and infwait state.
5394 (waiton_ptid, infwait_state): New, split from
5395 execution_control_state.
5396 (struct execution_control_state): Members that persist through
5397 events moved out to either struct thred_stepping_state or made
5398 global. Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
5399 (wait_for_inferior, fetch_inferior_event): Use local
5400 execution_control_state. Update to execution_control_state split.
5401 (init_execution_control_state): Adjust.
5402 (init_thread_stepping_state): New, extracted from
5403 init_execution_control_state.
5404 (context_switch): Take a ptid instead of an
5405 execution_control_state.
5406 (context_switch_to): Adjust.
5407 (adjust_pc_after_break): Adjust.
5408 (init_infwait_state): New.
5409 (handle_inferior_event): Adjust.
5411 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5412 Vladimir Prus <vladimir@codesourcery.com>
5414 Per-thread commands.
5416 * gdbthread.h: Remove unneeded forward declarations.
5417 Include "inferior.h".
5418 (struct thread_info): Add continuations,
5419 intermediate_continuations, proceed_to_finish, step_over_calls,
5420 stop_step, step_multi and stop_signal members.
5421 (save_infrun_state): Add continuations,
5422 intermediate_continuations, proceed_to_finish, step_over_calls,
5423 stop_step, step_multi, stop_signal and stop_bpstat parameters.
5424 (load_infrun_state): Add continuations,
5425 intermediate_continuations, proceed_to_finish, step_over_calls,
5426 stop_step, step_multi, stop_signal and stop_bpstat parameters.
5428 * thread.c (load_infrun_state): In non-stop mode, load
5429 continuations, intermediate_continuations, proceed_to_finish,
5430 step_over_calls, stop_step, step_multi and stop_signal.
5431 (save_infrun_state): Store continuations,
5432 intermediate_continuations, proceed_to_finish, step_over_calls,
5433 stop_step, step_multi, stop_signal and stop_bpstat.
5434 (save_infrun_state): Store continuations,
5435 intermediate_continuations, proceed_to_finish, step_over_calls,
5436 stop_step, step_multi, stop_signal and stop_bpstat.
5437 (free_thread): Clear The thread's stop_bpstat.
5439 * inferior.h (context_switch_to): Declare.
5441 * infrun.c (ecss): New global.
5442 (context_switch): Context switch continuations,
5443 intermediate_continuations, proceed_to_finish, step_over_calls,
5444 stop_step, step_multi, stop_signal and stop_bpstat.
5445 (wait_for_inferior): Use global ecss.
5446 (async_ecss, async_ecs): Delete.
5447 (fetch_inferior_event): Use global ecss.
5448 (context_switch_to): New.
5450 * top.c (execute_command): In non-stop, only check if the current
5451 thread is running, in all-stop, check if there's any thread
5454 * breakpoint.c (bpstat_remove_breakpoint): New.
5455 (bpstat_remove_breakpoint_callback): New.
5456 (delete_breakpoint): Clear the stop_bpstats of all threads.
5458 * mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
5459 current thread is running, in all-stop, check if there's any
5462 * Makefile.in (gdbthread_h): Depend on $(inferior_h).
5464 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5466 Add non_stop global.
5468 * inferior.h (non_stop): Declare.
5469 * infrun.c (non_stop, non_stop_1): New.
5470 (set_non_stop, show_non_stop): New.
5471 (_initialize_infrun): Add "set/show non-stop" command.
5473 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5475 Adjust fork/vfork/exec to pass ptids around.
5477 * target.h (struct target_waitstatus): Store related_pid as a ptid.
5478 (inferior_has_forked, inferior_has_vforked, inferior_has_execd):
5480 * breakpoint.h (struct breakpoint): Change forked_inferior_pid
5482 * breakpoint.c (print_it_typical, bpstat_check_location)
5483 (print_one_breakpoint_location, set_raw_breakpoint_without_location)
5484 (create_fork_vfork_event_catchpoint): Adjust.
5485 * infrun.c (fork_event): Change parent_pid and child_pid types to
5487 (follow_exec, inferior_has_forked, inferior_has_vforked)
5488 (inferior_has_execd): Take a ptid_t and don't trim it.
5489 * linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
5490 * linux-nat.c (linux_child_follow_fork): Adjust.
5491 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5492 * inf-ttrace.c (inf_ttrace_wait): Adjust.
5493 * win32-nat.c (get_win32_debug_event): Don't set related_pid.
5495 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5497 Add "executing" property to threads.
5499 * inferior.h (target_executing): Delete.
5500 * gdbthread.h (struct thread_info): Add executing_ field.
5501 (set_executing, is_executing): New.
5502 * thread.c (main_thread_executing): New.
5503 (init_thread_list): Clear it and also main_thread_running.
5504 (is_running): Return false if target has no execution.
5505 (any_running, is_executing, set_executing): New.
5507 * top.c: Include "gdbthread.h".
5508 (target_executing): Delete.
5509 (execute_command): Replace target_executing check by any_running.
5510 * event-top.c: Include "gdbthread.h".
5511 (display_gdb_prompt, command_handler): Replace target_executing by
5513 * inf-loop.c: Include "gdbthread.h". Don't mark as not executing
5514 here. Replace target_executing by is_running.
5515 * infrun.c (handle_inferior_event): Mark all threads as
5517 * linux-nat.c (linux_nat_resume): Don't mark thread as executing
5519 * stack.c (get_selected_block): Return null if inferior is
5521 * target.c (target_resume): Mark resumed ptid as executing.
5522 * breakpoint.c (until_break_command): Replace target_executing
5523 check by is_executing.
5524 * remote.c (remote_async_resume): Don't mark inferior as executing
5526 * mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
5529 * mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
5530 (mi_execute_async_cli_command): Replace target_executing by
5533 * frame.c (get_current_frame): Error out if the current thread is
5535 (has_stack_frames): New.
5536 (get_selected_frame, deprecated_safe_get_selected_frame): Check
5539 * Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
5542 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5544 * symfile.c (load_command): Reopen the exec file and reread
5545 symbols before anything else.
5547 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5549 * remote-sim.c: Include gdbthread.h.
5550 (remote_sim_ptid): New global.
5551 (gdbsim_create_inferior): Silently add the main task to GDB's
5553 (gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
5554 task from GDB's thread list.
5555 (gdbsim_resume): Adjust to use remote_sim_ptid.
5556 (gdbsim_thread_alive, gdbsim_pid_to_str): New.
5557 (init_gdbsim_ops): Register gdbsim_thread_alive and
5559 (_initialize_remote_sim): Initialize remote_sim_ptid.
5560 * Makefile.in (remote-sim.o): Depend on $(gdbthread_h).
5562 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5564 * monitor (monitor_ptid): New global.
5565 (monitor_open): Silently add the main task to GDB's thread list.
5566 (monitor_close, monitor_mourn_inferior): Silently delete the main
5567 task from GDB's thread list.
5568 (monitor_thread_alive, monitor_pid_to_str): New.
5569 (init_base_monitor_ops): Register monitor_thread_alive and
5571 (_initialize_remote_monitors): Initialize monitor_ptid.
5573 * gdbthread.h (delete_thread_silent): Declare.
5574 * thread.c (delete_thread): Rename to ...
5575 (delete_thread_1): ... this. Add "silent" parameter. If silent,
5576 don't do exit notifications.
5577 (delete_thread, delete_thread_silent): New, as wrappers to
5580 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5582 * breakpoint.c (update_global_location_list): Add boolean
5583 "should_insert" argument. Only insert locations if caller told it
5585 (update_global_location_list_nothrow): Add boolean "should_insert"
5586 argument. Pass it to update_global_location_list.
5587 (insert_breakpoints, create_longjmp_breakpoint)
5588 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
5589 (create_thread_event_breakpoint, create_solib_event_breakpoint)
5590 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
5591 (enable_watchpoints_after_interactive_call_stop)
5592 (set_momentary_breakpoint, create_breakpoints)
5593 (break_command_really, watch_command_1)
5594 (create_ada_exception_breakpoint, update_breakpoint_locations)
5595 (do_enable_breakpoint, enable_command): Pass true to
5596 update_global_location_list.
5597 (bpstat_stop_status, disable_overlay_breakpoints)
5598 (disable_watchpoints_before_interactive_call_start)
5599 (delete_breakpoint, disable_breakpoint, disable_command): Pass
5600 false to update_global_location_list.
5601 (update_breakpoints_after_exec): Don't temporarily disable
5602 always-inserted mode.
5604 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5606 * breakpoint.c (mark_breakpoints_out): Make public.
5607 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
5608 here. Update comment.
5609 * breakpoint.h (mark_breakpoints_out): Declare.
5611 * linux-nat.c (linux_handle_extended_wait): On
5612 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
5613 * inf-ttrace.c (inf_ttrace_wait): Likewise.
5615 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5617 * infrun.c (follow_exec): Reset shared libraries before adding the
5620 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5622 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
5624 2008-07-07 Pedro Alves <pedro@codesourcery.com>
5626 * i386-dicos-tdep.c: Include "inferior.h".
5627 (i386_dicos_frame_align): New.
5628 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
5629 dummy location ON_STACK.
5630 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
5632 2008-07-07 Joel Brobecker <brobecker@adacore.com>
5634 * gstdint.h: New file.
5636 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
5638 * mi/mi-interp.c (mi_on_resume): Don't try to report
5639 resumed thread it the thread list is empty.
5641 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
5643 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
5644 completer for set to filename_completer.
5648 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
5650 Implement -target-attach.
5651 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
5653 2008-06-21 Hui Zhu <teawater@gmail.com>
5655 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
5657 2008-07-03 Pedro Alves <pedro@codesourcery.com>
5659 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
5660 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
5662 * target.h (struct target_ops): Add to_attach_no_wait member.
5663 (target_attach_no_wait): New.
5664 * target.c (update_current_target): Inherit to_attach_no_wait.
5666 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
5667 target_attach_no_wait runtime check.
5669 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
5670 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
5673 2008-07-03 Pedro Alves <pedro@codesourcery.com>
5675 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
5676 on debug_displaced being set.
5678 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5680 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
5681 directly instead of get_frame_id.
5683 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
5685 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
5686 (deal_with_atomic_sequence): Update BC masks.
5687 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
5688 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
5690 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5692 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
5693 register, not the previous frame's.
5695 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
5697 * source.c (select_source_symtab): Make sure we skip namespace
5698 symtabs when showing cpp source code.
5700 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
5702 * MAINTAINERS (Authorized committers): Fix my email address.
5704 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5706 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
5707 -target-download and -target-select via CLI, so that
5708 the quoting rules are the same as they were (unfortunately)
5709 in all prior gdb releases.
5710 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
5711 (mi_cmd_target_download, mi_cmd_target_select): Remove.
5712 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
5713 (mi_cmd_target_download, mi_cmd_target_select): Remove.
5714 (mi_cmd_execute): Set current_token even for commands
5717 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
5719 * alphafbsd-tdep.c: Update for unwinder changes.
5720 * alpha-linux-tdep.c: Likewise.
5721 * alphanbsd-tdep.c: Likewise.
5722 * alphaobsd-tdep.c: Likewise.
5723 * avr-tdep.c: Likewise.
5724 * cris-tdep.c: Likewise.
5725 * frv-linux-tdep.c: Likewise.
5726 * frv-tdep.c: Likewise.
5727 * h8300-tdep.c: Likewise.
5728 * hppa-linux-tdep.c: Likewise.
5729 * iq2000-tdep.c: Likewise.
5730 * m32c-tdep.c: Likewise.
5731 * m32r-linux-tdep.c: Likewise.
5732 * m32r-tdep.c: Likewise.
5733 * m68hc11-tdep.c: Likewise.
5734 * mep-tdep.c: Likewise.
5735 * mn10300-tdep.c: Likewise.
5736 * mt-tdep.c: Likewise.
5737 * score-tdep.c: Likewise.
5738 * sh64-tdep.c: Likewise.
5739 * sh-tdep.c: Likewise.
5740 * sparc64fbsd-tdep.c: Likewise.
5741 * sparc64nbsd-tdep.c: Likewise.
5742 * sparc64obsd-tdep.c: Likewise.
5743 * v850-tdep.c: Likewise.
5744 * vaxobsd-tdep.c: Likewise.
5745 * vax-tdep.c: Likewise.
5746 * xstormy16-tdep.c: Likewise.
5748 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5750 * mi/mi-main.c (enum captured_mi_execute_command_actions)
5751 (captured_mi_execute_command_args): Remove.
5752 (captured_mi_execute_command): Cast the closure to mi_parse
5753 pointer, not to captured_mi_execute_command_args, and don't
5754 set the action field thereof.
5755 (mi_execute_command): Pass struct mi_parse, not
5756 captured_mi_execute_command_args to captured_mi_execute_command.
5757 (mi_execute_command): Remove (dead) code for suppressing
5760 2008-06-28 Pedro Alves <pedro@codesourcery.com>
5762 * linux-nat.c (enum sigchld_state): New.
5763 (linux_nat_async_events_state): Renamed from
5764 linux_nat_async_events_enabled.
5765 (linux_nat_event_pipe_push, my_waitpid): Adjust.
5766 (sigchld_default_action): New.
5767 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
5769 (linux_nat_create_inferior): Set events state to sigchld_default
5771 (linux_nat_resume): Adjust.
5772 (linux_nat_wait): Call linux_nat_async_events unconditionally.
5773 (sigchld_handler): Adjust.
5774 (linux_nat_async_mask): Don't set SIGCHLD actions here.
5775 (get_pending_events): Adjust.
5776 (linux_nat_async_events): Rewrite to handle enum sigchld_state
5777 instead of a boolean.
5778 (linux_nat_async): Adjust.
5779 (_initialize_linux_nat): Capture default SIGCHLD action into
5780 sigchld_default_action.
5782 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5784 * breakpoint.c (moribund_locations): New.
5785 (bpstat_stop_status): Process moribund locations.
5786 (update_global_location_list): Add removed
5787 locations to moribund_locations.
5788 (breakpoint_retire_moribund): New.
5789 * breakpoint.h (struct bp_location): New field
5790 events_till_retirement.
5791 (breakpoint_retire_moribund): Declare.
5792 * thread.c (thread_count): New.
5793 * infrun.c (handle_inferior_event): Call
5794 breakpoint_retire_moribund.
5795 * gdbthread.h (thread_count): Declare.
5797 2008-06-27 Joseph Myers <joseph@codesourcery.com>
5799 * dfp.c (decimal_convert): Call match_endianness before and after
5802 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
5804 * remote.c (remote_insert_breakpoint): Ensure that if Z0
5805 unsupported and we fall back to memory_insert_breakpoint, we
5806 use the unmodified requested address.
5808 2008-06-27 Joel Brobecker <brobecker@adacore.com>
5810 * dwarf2read.c (read_attribute_value): Issue a complaint when
5811 adjusting size attribute values of 0xffffffff as zero.
5813 2008-06-27 Joseph Myers <joseph@codesourcery.com>
5815 * i386-tdep.c (i386_16_byte_align_p): New.
5816 (i386_push_dummy_call): Determine stack space required for
5817 arguments going forwards allowing for 16-byte alignment, then push
5818 arguments going forwards.
5820 2008-06-27 Pedro Alves <pedro@codesourcery.com>
5822 * infrun.c (start_remote): Don't clear thread list here.
5823 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
5825 * remote.c (record_currthread): Upgrade the main thread and its
5826 entry in the thread list if this is the first time we hear about
5828 (remote_thread_alive): Consider magic_null_ptid or a ptid without
5829 a tid member always alive.
5830 (remote_find_new_threads): Don't update the main thread here.
5831 (remote_start_remote): Clear thread list here. Always add the
5833 (extended_remote_attach_1): Add the main thread here.
5834 (extended_remote_mourn_1): Re-add the main thread here.
5835 (extended_remote_create_inferior_1): Add a main thread.
5837 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
5839 2008-06-27 Pedro Alves <pedro@codesourcery.com>
5841 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
5843 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
5845 (general_thread, continue_thread): Change type to ptid_t.
5846 (record_currthread): Take a ptid_t parameter instead of an
5848 (MAGIC_NULL_PID): Delete.
5849 (set_thread): Take a ptid_t parameter and adjust.
5850 (set_general_thread, set_continue_thread): New.
5851 (remote_thread_alive, remote_newthread_step)
5852 (remote_current_thread, remote_find_new_threads)
5853 (remote_threads_info, remote_start_remote, remote_vcont_resume)
5854 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
5855 (threadalive_test, remote_pid_to_str)
5856 (remote_get_thread_local_address): Adjust.
5857 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
5858 and any_thread_ptid.
5860 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5862 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
5863 * configure: Regenerated.
5865 2008-06-26 Joel Brobecker <brobecker@adacore.com>
5867 * dwarf2read.c (read_attribute_value): Treat size attribute
5868 values of 0xffffffff as if the attribute value was zero.
5870 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
5872 * linux-nat.c: Add description of overall logic.
5874 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
5876 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
5877 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
5878 all dependencies on $(gdb_stdint_h).
5879 (distclean): Do not delete gdb_stdint.h.
5880 * acinclude.m4: Do not use stdint.m4.
5881 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
5882 uintptr_t, and gdb_stdint.h.
5883 * defs.h: Include <stdint.h>.
5884 * gdb_thread_db.h: Assume stdint.h is already included.
5885 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
5886 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
5887 include gdb_stdint.h.
5888 * configure, config.in: Regenerate.
5890 2008-06-26 Joseph Myers <joseph@codesourcery.com>
5892 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
5893 decimal floating-point values in GPRs for soft-float.
5894 (do_ppc_sysv_return_value): Handle returning decimal
5895 floating-point values in GPRs for soft-float.
5897 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
5899 * target.c (target_read_until_error): New.
5900 * target.h (target_read_until_error): Declare.
5901 * mi/mi-main.c (mi_cmd_data_read_memory): Use
5902 target_read_until_error.
5904 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5906 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
5907 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
5908 after the DECFLOAT detection to fix a memory leak. Remove the
5909 redundant NUM initialization. Protect the DECFLOAT detection memory
5910 access before the P block. Restore the P memory content for the
5913 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
5915 Kill the return value for all MI command functions.
5916 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
5917 (mi_cmd_argv_ftype): Change return type to void.
5919 * mi/mi-main.c: Adjust all function that implement
5920 MI commands to return nothing.
5921 (struct captured_mi_execute_command_actions):
5922 Remove the rc field.
5923 (mi_cmd_execute): Return nothing.
5924 (mi_execute_async_cli_command): Return nothing.
5925 (mi_cmd_exec_interrupt): Don't print ^done here.
5926 (mi_cmd_target_select): Don't print ^connected here.
5927 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
5928 Special-case -target-select and output ^connected, not ^done.
5930 * mi/mi-cmd-break.c: Adjust.
5931 * mi/mi-cmd-disas.c: Adjust.
5932 * mi/mi-cmd-env.c: Adjust.
5933 * mi/mi-cmd-file.c: Adjust.
5934 * mi/mi-cmd-stack.c: Adjust.
5935 * mi/mi-cmd-target.c: Adjust.
5936 * mi/mi-cmd-var.c: Adjust.
5937 * mi/mi-interp.c: Adjust.
5938 * mi/mi-symbol-cmds.c: Adjust.
5940 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
5942 Emit ^running via observer.
5943 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
5945 (mi_on_resume): Print ^running if not previously output.
5946 * mi/mi-main.c (running_result_record_printed): New.
5947 (captured_mi_execute_command): Reset
5948 running_result_record_printed. Use running_result_record_printed
5949 to decide if we should skip ^done.
5950 (mi_execute_async_cli_command): Don't print ^running here.
5951 * mi/mi-main.h (current_token, running_result_record_printed):
5954 2008-06-24 Michael Snyder <msnyder@specifix.com>
5956 * infrun.c (_initialize_infrun): White space and typo fix.
5958 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
5960 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
5961 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
5962 when first loading DLL with "dll" command.
5964 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
5966 * gnu-nat.c (proc_string): Use capital T for "Thread".
5968 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
5970 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
5972 2008-06-18 Joel Brobecker <brobecker@adacore.com>
5974 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
5975 the target cannot run.
5977 2008-06-18 Joel Brobecker <brobecker@adacore.com>
5979 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
5980 we're attaching to a running process.
5982 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
5984 * win32-nat.c (handle_load_dll): Give dll name and load address
5985 if debug_events is on.
5986 (handle_unload_dll): Likewise.
5988 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
5990 Don't suppress *running when doing finish.
5991 * infcall.c (call_function_by_hand): Set both
5992 suppress_resume_observer and suppress_stop_observer.
5993 * infcmd.c (suppress_run_stop_observers): Split into...
5994 (suppress_resume_observer, suppress_stop_observer): ...those.
5995 (finish_command_continuation): Clear suppress_stop_observer.
5996 (finish_command): Set suppress_stop_observer.
5997 * inferior.h (suppress_run_stop_observers): Split into...
5998 (suppress_resume_observer, suppress_stop_observer): ...those.
5999 * infrun.c (normal_stop): Check for suppress_stop_observer.
6000 * thread.c (set_running): Check for suppress_resume_observer.
6002 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
6003 Pierre Muller <muller@ics.u-strasbg.fr>
6005 * gdbarch.sh (gdbarch_skip_main_prologue): New.
6006 * gdbarch.h, gdbarch.c: Regenerate.
6007 * i386-tdep.h (i386_skip_main_prologue): Declare.
6008 * i386-tdep.c (i386_skip_main_prologue): New.
6009 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
6010 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
6011 * symtab.c (find_function_start_sal): When pc points at the "main"
6012 function, call gdbarch_skip_main_prologue.
6014 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
6016 * value.c (value_primitive_field): Fetch lazy register values.
6018 2008-06-11 Pedro Alves <pedro@codesourcery.com>
6020 * NEWS: Mention support removal of undocumented S AA p PID stop
6023 * remote.c (remote_wait): Remove undocumented S AA p PID support.
6025 2008-06-10 Stan Shebs <stan@codesourcery.com>
6027 * MAINTAINERS: Update my affiliation and address.
6029 2008-06-10 Andreas Schwab <schwab@suse.de>
6031 * top.c (print_gdb_version): Don't print final newline.
6033 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6036 * Makefile.in: Update dependencies.
6037 * gdbthread.h (struct thread_info): New field
6039 (set_running, is_running): New.
6040 * thread.c (set_running, is_running): New.
6041 * inferior.h (suppress_normal_stop_observer): Rename to...
6042 (suppress_run_stop_observers): ..this.
6043 * infcmd.c (suppress_normal_stop_observer): Rename to...
6044 (suppress_run_stop_observers): ..this.
6045 (finish_command_continuation, finish_command): Adjust.
6046 * infcall.c (call_function_by_hand): Adjust.
6047 * infrun.c (normal_stop): Call set_running.
6048 * target.c (target_resume): New. Call set_running.
6049 * target.h (target_resume): Convert from macro to
6052 * mi/mi-interp.c (mi_on_resume): New.
6053 (mi_interpreter_init): Register mi_on_resume.
6055 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6057 Use observers to report stop events in MI.
6058 * mi/mi-interp.c (mi_on_normal_stop): New.
6059 (mi_interpreter_init): Register mi_on_normal_stop.
6060 (mi_interpreter_exec_continuation): Remove.
6061 (mi_cmd_interpreter_exec): Don't register the above.
6062 * mi/mi-main.c (captured_mi_execute_command): Don't care
6063 about sync_execution.
6064 (mi_execute_async_cli_command): Don't install continuation. Don't
6066 (mi_exec_async_cli_cmd_continuation): Remove.
6068 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6070 Suppress normal stop observer when it's problematic.
6071 * inferior.h (suppress_normal_stop_observer): New.
6072 * infcall.c (call_function_by_hand): Disable stop events when
6073 doing function calls.
6074 * infmcd.c (suppress_normal_stop_observer): New.
6075 (finish_command_continuation): Call normal_stop observer
6077 (finish_command): Disable stop events inside proceed.
6078 * infrun.c (normal_stop): Don't call normal stop observer if
6079 suppressed of if multi-step is in progress.
6081 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6084 * infrun.c (finish_command): Don't pass cleanup
6086 (finish_command_continuation): Don't grab cleanup from
6087 the passed data, as we don't use, and cannot, use it anyway.
6089 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6091 Introduce common cleanup for restoring integers.
6092 * defs.h (make_cleanup_restore_integer): New declaration.
6093 (struct cleanup): New field free_arg.
6094 (make_my_cleanup_2): New.
6095 * utils.c (restore_integer_closure, restore_integer)
6096 (make_cleanup_restore_integer): New.
6097 (make_my_cleanup): Initialize the free_arg field and
6098 renamed to make_my_cleanup_2.
6099 (do_my_cleanups): Call free_arg.
6100 (discard_cleanups): Call free_arg.
6101 * breakpoint.c (restore_always_inserted_mode): Remove.
6102 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
6104 2008-06-09 Doug Evans <dje@google.com>
6106 * remote.c (remote_wait): Include beginning of malformed packet
6109 2008-06-09 Tom Tromey <tromey@redhat.com>
6111 * completer.c (complete_line): Don't special-case
6112 expression_completer.
6113 (expression_completer): Only pass last word to
6115 * c-exp.y (yylex): Check 'token', not 'operator'.
6117 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
6119 * configure.ac (build_warnings): Add -Wno-format for mingw.
6120 * configure: Regenerated.
6122 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
6124 * NEWS: Make indentation consistent. Move exec tracing entry out
6125 of remote packet list.
6127 2008-06-06 Tom Tromey <tromey@redhat.com>
6129 * value.h (evaluate_subexpression_type, extract_field_op):
6131 * printcmd.c (_initialize_printcmd): Use expression_completer for
6132 'p', 'inspect', 'call'.
6133 * parser-defs.h (parse_field_expression): Declare.
6134 * parse.c: Include exceptions.h.
6135 (in_parse_field, expout_last_struct): New globals.
6136 (mark_struct_expression): New function.
6137 (prefixify_expression): Return int.
6138 (prefixify_subexp): Return int. Use expout_last_struct.
6139 (parse_exp_1): Update.
6140 (parse_exp_in_context): Add 'out_subexp' argument. Handle
6142 (parse_field_expression): New function.
6143 * expression.h (parse_field_expression): Declare.
6144 (in_parse_field): Likewise.
6145 * eval.c (evaluate_subexpression_type): New function.
6146 (extract_field_op): Likewise.
6147 * completer.h (expression_completer): Declare.
6148 * completer.c (expression_completer): New function.
6149 (count_struct_fields, add_struct_fields): New functions.
6150 * c-exp.y (yyparse): Redefine.
6151 (COMPLETE): New token.
6152 (exp): New productions.
6153 (saw_name_at_eof, last_was_structop): New globals.
6154 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
6155 (c_parse): New function.
6156 * breakpoint.c (_initialize_breakpoint): Use expression_completer
6157 for watch, awatch, and rwatch.
6158 * Makefile.in (parse.o): Depend on exceptions_h.
6160 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
6163 * gdb/valopts.c (find_overload_match): Handle references
6166 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
6168 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
6169 account the bitsize of the 'from' operand.
6171 2008-06-06 Pedro Alves <pedro@codesourcery.com>
6173 * annotate.h (annotate_thread_changed): Declare.
6175 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
6177 * annotate.c (annotate_thread_changed): New function.
6178 * thread.c (thread_command) : Use it.
6179 * infrun.c (normal_stop): Use it.
6181 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
6182 Nathan Sidwell <nathan@codesourcery.com>
6183 Joseph Myers <joseph@codesourcery.com>
6185 * acinclude.m4: Include ../config/acx.m4.
6186 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
6187 * configure, config.in: Regenerate.
6188 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
6190 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
6192 2008-06-05 Pedro Alves <pedro@codesourcery.com>
6194 Replace 'target async' by 'maintenance set remote-async' and
6195 'target remote' combination.
6197 * remote.c (remote_async_wait): Merge into remote_wait, and
6199 (remote_async_permitted, remote_async_permitted_set): New
6201 (set_maintenance_remote_async_permitted)
6202 (show_maintenance_remote_async_permitted): New functions.
6203 (remote_async_ops, extended_async_remote_ops): Delete.
6204 (remote_async_open, extended_remote_async_open): Delete.
6205 (remote_open_1): Drop async_p parameter. Update callers. Replace
6206 async_p with remote_async_permitted checks.
6207 (extended_async_remote_attach): Delete.
6208 (remote_resume, remote_async_resume): Merge and leave remote_resume.
6209 (remote_async_terminal_inferior): Rename to...
6210 (remote_terminal_inferior): ... this, and add
6211 remote_async_termitted check.
6212 (remote_async_terminal_ours): Rename to...
6213 (remote_terminal_ours): ... this, and add remote_async_termitted
6215 (remote_wait, remote_async_wait): Merge and leave remote_wait
6217 (remote_kill, remote_async_kill): Merge and leave remote_kill
6219 (remote_async_mourn, extended_async_remote_mourn): Delete.
6220 (extended_remote_create_inferior_1): Drop async_p parameter.
6221 Update callers. Always use extended_remote_ops.
6222 (extended_remote_async_create_inferior): Delete.
6223 (remote_return_zero): Delete.
6224 (init_remote_ops): Register remote_can_async_p, remote_async,
6225 remote_async_mask, remote_terminal_inferior and
6226 remote_terminal_ours.
6227 (remote_can_async_p, remote_is_async_p): Check for
6228 remote_async_permitted.
6229 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
6230 (set_remote_cmd): Don't add async and extended-async targets.
6231 (_initialize_remote): Add set/show remote-async maintenance
6234 2008-06-05 Pedro Alves <pedro@codesourcery.com>
6236 * remote.c (kill_kludge): Delete.
6237 (remote_wait, remote_async_wait): Don't set it.
6238 (remote_kill, remote_async_kill): Don't do anything with it.
6240 2008-06-05 Pedro Alves <pedro@codesourcery.com>
6242 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
6244 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6246 * bcache.c (bcache_data): Call deprecated_bcache_added function.
6247 (deprecated_bcache_added): New function name. Body of function
6248 bcache_data is used here with the addition of 'added' argument.
6249 * bcache.h (deprecated_bcache_added): New function.
6250 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
6251 work from add_psymbol_to_list - initialises partial symbol and stashes
6252 it in objfile's cache.
6253 (append_psymbol_to_list): New helper function, takes other part of
6254 work from add_psymbol_to_list - adds partial symbol to the given list.
6255 (add_psymbol_to_list): Call helper functions instead of doing work
6256 here. If adding to global list, do not duplicate partial symbols in the
6259 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6261 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
6262 'exception caught|thrown' message.
6264 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
6266 * Makefile.in: Update dependencies.
6267 * dwarf2expr.c: New include "gdb_assert.h".
6268 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
6269 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
6270 (execute_stack_op): Error out on too large RECURSION_DEPTH.
6271 Increase/decrease RECURSION_DEPTH around the function.
6273 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
6275 * remote.c (get_offsets): Handle a single segment.
6276 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
6279 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
6281 * solib-svr4.c (struct lm_info): Add lm_addr.
6282 (main_lm_addr): New.
6283 (svr4_default_sos): Set lm_addr.
6284 (svr4_current_sos): Set lm_addr and main_lm_addr.
6285 (svr4_fetch_objfile_link_map): Rewrite.
6286 (svr4_clear_solib): Clear main_lm_addr.
6288 2008-06-03 Michael Snyder <msnyder@redhat.com>
6289 Joseph Myers <joseph@codesourcery.com>
6291 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
6292 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
6294 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
6296 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
6298 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
6300 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
6302 2008-06-01 Joel Brobecker <brobecker@adacore.com>
6304 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
6305 treat pointers in data space as function descriptors if the
6306 target address is also in the data space.
6308 2008-05-30 Joel Brobecker <brobecker@adacore.com>
6310 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
6311 the trad-frame register value for the SP register.
6313 2008-05-29 Mark Kettenis <kettenis@gnu.org>
6315 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
6317 2008-05-28 Joel Brobecker <brobecker@adacore.com>
6319 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
6320 that identifies function descriptors outside of the .opd section.
6322 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
6324 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
6325 temporary catchpoints. In MI add missing fields 'reason', 'disp',
6327 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
6329 (handle_gnu_v3_exceptions): Use tempflag.
6331 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
6333 Refactor varobj_update interface.
6334 * varobj.c (varobj_update): Report changes as vector. Also
6335 return not just a list of varobj, but a list of special structures
6336 that tell what exactly has changed.
6337 * varobj.h (enum varobj_update_error): Rename to
6338 varobj_scope_status.
6339 (struct varobj_update_result_t): New.
6340 (varobj_update): Adjust prototype.
6341 * mi/mi-cmd-var.c: Adjust for changes.
6343 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
6345 * varobj.c (varobj_update): Fix comment typo.
6348 2008-05-26 Joel Brobecker <brobecker@adacore.com>
6350 Set the symtab field of symbols read from ECOFF debugging entries.
6351 * mdebugread.c (add_symbol): Add new parameter symtab.
6352 (parse_symbol): Update calls to add_symbol throughout.
6354 2008-05-27 Andreas Schwab <schwab@suse.de>
6356 * symtab.h (enum address_class): Remove LOC_REGPARM and
6358 (struct symbol): Add is_argument.
6359 (SYMBOL_IS_ARGUMENT): Define.
6361 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
6362 * buildsym.c (finish_block): Likewise.
6363 * stack.c (print_frame_args, print_block_frame_locals)
6364 (print_frame_arg_vars): Likewise.
6365 * symtab.c (lookup_block_symbol): Likewise.
6366 * tracepoint.c (add_local_symbols): Likewise.
6367 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6369 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
6370 * dwarf2read.c (new_symbol): Likewise.
6371 * mdebugread.c (parse_symbol): Likewise.
6372 * stabsread.c (define_symbol): Likewise.
6374 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
6375 and LOC_COMPUTED_ARG.
6376 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
6377 * ax-gdb.c (gen_var_ref): Likewise.
6378 * eval.c (evaluate_subexp_for_address): Likewise.
6379 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
6380 * m2-exp.y (yylex): Likewise.
6381 * printcmd.c (address_info): Likewise.
6382 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
6383 * tracepoint.c (collect_symbol, scope_info): Likewise.
6385 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6387 * gdbarch.sh: Added new gdbarch struct
6388 core_regset_sections.
6389 * gdbarch.c: Refreshed.
6390 * gdbarch.h: Refreshed.
6391 * regset.h (core_regset_section): Declared.
6392 * linux-nat.c (linux_nat_do_thread_registers): Added
6393 support for the new gdbarch struct core_regset_sections.
6394 * utils.c (host_address_to_string): New function.
6395 * defs.h (host_address_to_string): New prototype.
6396 * i386-linux-tdep.c (i386_regset_rections): New register
6397 sections list for i386.
6398 (i386_linux_init_abi): Initialized new gdbarch struct
6399 core_regset_sections.
6400 * Makefile.in: Updated to reflect dependency changes.
6401 * ppc-linux-tdep.c (ppc_regset_sections): Register
6402 sections list for ppc.
6403 (ppc_linux_init_abi): Initialized new gdbarch struct
6404 core_regset_sections
6406 2008-05-24 Andreas Schwab <schwab@suse.de>
6408 * linespec.c (decode_objc): Save current language around call to
6411 2008-05-23 Joel Brobecker <brobecker@adacore.com>
6413 * valprint.h (get_array_bounds): Renames get_array_low_bound.
6414 * valprint.c (get_array_bounds): Renames get_array_low_bound.
6415 Return the proper bound value if the array index type is an
6416 enumerated type. Compute the high bound if requested.
6417 (val_print_array_elements): Handle the case when the array
6418 element has a null size.
6419 * ada-valprint.c (print_optional_low_bound): Add handling
6420 for empty arrays or arrays of zero-size elements.
6421 (ada_val_print_array): New function, extracted out from
6422 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
6423 handle empty arrays and arrays of zero-size elements.
6424 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
6425 code by call to ada_val_print_array.
6426 (ada_value_print): Remove handling of null array. The handling
6427 was incomplete and is now better handled by ada_val_print_array.
6429 2008-05-23 Markus Deuling <deuling@de.ibm.com>
6431 * annotate.c (annotate_source, annotate_frame_begin): Replace
6432 deprecated_print_address_numeric with paddress.
6433 * cli/cli-cmds.c (list_command, edit_command): Likewise.
6434 * tui/tui-stack.c (tui_make_status_line): Likewise.
6436 * defs.h (deprecated_print_address_numeric): Remove.
6437 * printcmd.c (deprecated_print_address_numeric): Remove.
6438 * maint.c (maint_print_section_info): Fix comment.
6440 2008-05-23 Markus Deuling <deuling@de.ibm.com>
6442 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
6443 print_binary_chars, print_char_chars): Add byte_order parameter and
6444 replace gdbarch_byte_order.
6445 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
6446 expressions and remove them. Remove unused TWO_TO_FOURTH.
6447 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
6448 endianness. Update call to print_hex_chars.
6449 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
6450 print_binary_chars, print_char_chars): Add byte_order parameter.
6451 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
6452 get at the endianness. Update print_*_char calls to use byte_order.
6454 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6456 * symtab.h (struct symbol): Make "aux_value" member a void pointer
6458 (SYMBOL_LOCATION_BATON): Update.
6460 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6462 * symtab.h (enum address_class): Remove LOC_BASEREG and
6464 (struct symbol): Remove "basereg" member of "aux_value" union.
6465 (SYMBOL_BASEREG): Remove.
6467 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
6469 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
6470 (ada_add_block_symbols): Likewise.
6471 * ax-gdb.c (gen_var_ref): Likewise.
6472 * buildsym.c (finish_block): Likewise.
6473 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
6474 * m2-exp.y (yylex): Likewise.
6475 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6476 * printcmd.c (address_info): Likewise.
6477 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
6478 (print_frame_arg_vars): Likewise.
6479 * symmisc.c (print_symbol): Likewise.
6480 * symtab.c (lookup_block_symbol): Likewise.
6481 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
6482 (scope_info): Likewise.
6484 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6486 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
6488 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
6489 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
6490 (ada_add_block_symbols): Likewise.
6491 * ax-gdb.c (gen_var_ref): Likewise.
6492 * buildsyms.c (finish_block): Likewise.
6493 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
6494 * m2-exp.y (yylex): Likewise.
6495 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6496 * printcmd.c (address_info): Likewise.
6497 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
6498 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
6499 * symtab.c (lookup_block_symbol): Likewise.
6500 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
6501 (scope_info): Likewise.
6503 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6505 * symtab.h (enum address_class): Remove LOC_INDIRECT and
6506 LOC_HP_THREAD_LOCAL_STATIC.
6508 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
6509 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
6510 (read_var_value): Likewise.
6511 * buildsym.c (finish_block): Likewise.
6512 * objfiles.c (objfile_relocate): Likewise.
6513 * printcmd.c (address_info): Likewise.
6514 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
6515 * tracepoint.c (scope_info): Likewise.
6517 2008-05-21 Markus Deuling <deuling@de.ibm.com>
6518 Maxim Grigoriev <maxim2405@gmail.com>
6520 * xtensa-tdep.c (xtensa_read_register): Remove.
6521 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
6522 argument litbase to call0_frame_cache().
6523 (call0_track_op, call0_analyze_prologue)
6524 (call0_frame_cache): Use extra argument litbase.
6526 2008-05-21 Joel Brobecker <brobecker@adacore.com>
6528 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
6530 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
6532 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
6534 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
6536 * alpha-mdebug-tdep.c: Include "trad-frame.h".
6537 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
6538 struct trad_frame_saved_reg *.
6539 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
6540 trad_frame_alloc_saved_regs. Update accesses. Record previous
6541 value of SP as being vfp.
6542 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
6543 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
6545 2008-05-21 Markus Deuling <deuling@de.ibm.com>
6547 * score-tdep.c (score_print_insn): Get the current endianess from
6548 disassemble_info instead of gdbarch_byte_order.
6550 2008-05-21 Pedro Alves <pedro@codesourcery.com>
6552 * frame.c (get_prev_frame_1): Build frame id before setting
6553 this_frame->prev_p, not after.
6555 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
6557 * annotate.c (annotate_new_thread): New function for new-thread
6559 * annotate.h: (annotate_new_thread): New extern.
6560 * thread.c (add_thread_with_info): Use it.
6561 * Makefile.in (thread.o): Add dependency on annotate.h.
6563 2008-05-20 Joel Brobecker <brobecker@adacore.com>
6565 * win32-nat.c (win32_wait): Block the control-c event while
6566 waiting for a debug event.
6568 2008-05-19 Pedro Alves <pedro@codesourcery.com>
6570 * symtab.h (lookup_symbol_in_language): Update comment.
6571 * symtab.c (lookup_symbol_aux_block): Update comment.
6572 * ada-lang.c (ada_lookup_symbol_list): Update comment.
6574 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
6576 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
6577 (lookup_symbol): Likewise.
6578 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
6579 (lookup_symbol): Likewise.
6580 (search_symbols): Update.
6582 * linespec.c (find_methods, collect_methods): Update.
6583 (add_matching_methods, add_constructors): Update.
6584 (decode_compound, decode_dollar, decode_variable): Update.
6585 (lookup_prefix_sym): Update.
6587 (symbol_found): Remove SYM_SYMTAB parameter.
6588 Use SYMBOL_SYMTAB (sym) instead.
6590 * gdbtypes.c (lookup_typename): Update.
6591 (lookup_struct, lookup_union, lookup_enum): Update.
6592 (lookup_template_type): Update.
6593 (check_typedef): Update.
6594 * language.c (lang_bool_type): Update.
6595 * mdebugread.c (parse_procedure): Update.
6596 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
6597 * parse.c (write_dollar_variable): Update.
6598 * printcmd.c (address_info): Update.
6599 * source.c (select_source_symtab): Update.
6600 * stack.c (print_frame_args, print_frame_arg_vars): Update.
6601 * valops.c (find_function_in_inferior): Update.
6602 (value_struct_elt_for_reference): Update.
6603 * value.c (value_static_field, value_fn_field): Update.
6605 * alpha-mdebug-tdep.c (find_proc_desc): Update.
6606 * arm-tdep.c (arm_skip_prologue): Update.
6607 * mt-tdep.c (mt_skip_prologue): Update.
6608 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
6610 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
6611 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
6612 (add_defn_to_vec): Likewise.
6613 (ada_add_block_symbols): Likewise.
6614 (lookup_cached_symbol, cache_symbol): Likewise.
6615 (standard_lookup): Update.
6616 (ada_lookup_symbol_list): Update.
6618 * c-valprint.c (c_val_print): Update.
6619 * cp-support.c (cp_lookup_rtti_type): Update.
6620 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
6621 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
6622 * p-valprint.c (pascal_val_print): Update.
6623 * scm-lang.c (scm_lookup_name): Update.
6629 * objc-exp.y: Update.
6632 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
6634 * language.h (struct language_defn): Remove SYMTAB parameter from
6635 la_lookup_symbol_nonlocal callback function pointer.
6637 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
6638 (ada_lookup_encoded_symbol): Likewise.
6639 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
6640 Always call fixup_symbol_section.
6641 (ada_lookup_symbol): Remove SYMTAB parameter.
6642 (ada_lookup_symbol_nonlocal): Likewise.
6643 * ada-exp.y (write_object_renaming): Update.
6644 (find_primitive_type): Likewise.
6646 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
6647 (cp_lookup_symbol_namespace): Likewise.
6648 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
6649 (lookup_symbol_file): Likewise.
6650 (lookup_possible_namespace_symbol): Likewise.
6651 (cp_lookup_symbol_nonlocal): Likewise.
6652 (cp_lookup_symbol_namespace): Likewise.
6653 (cp_lookup_nested_type): Update.
6655 * scm-valprint.c (scm_inferior_print): Update.
6656 * valops.c (value_maybe_namespace_elt): Update.
6658 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
6659 lookup_lib_global_symbol callback function pointer.
6660 (solib_global_lookup): Remove SYMTAB parameter.
6661 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
6662 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
6664 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
6665 (lookup_symbol_static): Likewise.
6666 (lookup_symbol_global): Likewise.
6667 (lookup_symbol_aux_block): Likewise.
6668 (lookup_global_symbol_from_objfile): Likewise.
6669 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
6670 (lookup_symbol_aux_local): Likewise.
6671 (lookup_symbol_aux_block): Likewise.
6672 (lookup_symbol_aux_symtabs): Likewise.
6673 (lookup_symbol_aux_psymtabs): Likewise.
6674 (lookup_global_symbol_from_objfile): Likewise.
6675 (basic_lookup_symbol_nonlocal): Likewise.
6676 (lookup_symbol_static): Likewise.
6677 (lookup_symbol_global): Likewise.
6679 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
6681 2008-05-17 Pedro Alves <pedro@codesourcery.com>
6683 * remote.c (init_extended_remote_ops): Fix typo.
6685 2008-05-16 Pedro Alves <pedro@codesourcery.com>
6687 * NEWS: Mention new DICOS x86 target configuration.
6689 2008-05-16 Pedro Alves <pedro@codesourcery.com>
6690 Ulrich Weigand <uweigand@de.ibm.com>
6692 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
6693 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
6695 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
6696 use it instead of ginfo->value.address. Look up minimal symbol by
6697 address and name. Assume OBJFILE is non-NULL.
6698 (fixup_symbol_section): Ensure we always have an objfile to look
6699 into. Extract and pass to fixup_section the symbol's address that
6700 will match the minimal symbol's address.
6701 (fixup_psymbol_section): Likewise.
6703 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
6704 overlays and the addrmap returned the wrong section.
6706 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
6707 calling fixup_symbol_section.
6709 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6711 * minsyms.c: Include "target.h".
6712 (find_solib_trampoline_target): Handle minimal symbols pointing
6713 to function descriptors as well.
6714 * Makefile.in (minsyms.o): Update dependencies.
6716 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
6717 (ppc64_standard_linkage1): ... this. Fix optional instructions.
6718 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
6719 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
6720 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
6721 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
6722 (ppc64_standard_linkage_target): Rename to ...
6723 (ppc64_standard_linkage1_target): ... this.
6724 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
6725 (ppc64_skip_trampoline_code): Support three variants of standard
6726 linkage stubs. Call find_solib_trampoline_target to handle
6729 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6731 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
6732 ppc64_sysv_abi_adjust_breakpoint_address.
6733 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6734 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6736 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6738 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
6739 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
6740 of ppc_linux_skip_trampoline_code.
6742 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
6744 * gdbarch.sh: Delete dwarf_reg_to_regnum.
6745 * gdbarch.c, gdbarch.h: Regenerated.
6746 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
6747 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
6748 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
6750 2008-05-15 Pedro Alves <pedro@codesourcery.com>
6752 * linux-nat.c (trap_ptid): Delete.
6753 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
6755 * linux-thread-db.c (thread_db_wait): Adjust.
6757 2008-05-15 Joel Brobecker <brobecker@adacore.com>
6759 * linespec.c (decode_line_1): Fix a couple of comments.
6761 2008-05-15 Alan Modra <amodra@bigpond.net.au>
6763 * dbxread.c: Formatting.
6764 (INTERNALIZE_SYMBOL): Init n_other.
6765 (set_namestring): Take pointer to nlist arg rather than struct
6766 copy. Update all callers.
6768 2008-05-15 Andreas Schwab <schwab@suse.de>
6770 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
6771 (dwarf2read.o): Add $(addrmap_h).
6773 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
6775 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
6776 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
6777 to handle ppc32 PLT entries.
6778 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
6781 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
6783 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
6784 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
6785 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
6786 (lookup_minimal_symbol_by_pc_section): Use
6787 lookup_minimal_symbol_by_pc_section_1.
6788 (lookup_solib_trampoline_symbol_by_pc): Likewise.
6790 2008-05-13 Joel Brobecker <brobecker@adacore.com>
6792 * findcmd.c: Add #include "gdb_stdint.h".
6793 * Makefile.in (findcmd.o): Update dependencies.
6795 2008-05-11 David S. Miller <davem@davemloft.net>
6797 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
6798 long double size override, Linux does use 128-bit now.
6800 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
6801 (sparc_linux_write_pc): New function.
6802 (sparc32_linux_init_abi): Register it.
6803 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
6804 (sparc64_linux_write_pc): New function.
6805 (sparc64_linux_init_abi): Register it.
6807 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
6808 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
6810 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
6812 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
6813 and info.tdep_info before calling gdbarch_init_osabi.
6815 2008-05-09 Joel Brobecker <brobecker@adacore.com>
6817 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
6818 the type of the right hand side of the assignment to the type
6819 of the left hand side if the left hand side is a convenience
6822 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
6824 * NEWS: Mention gdbserver bi-arch capability.
6826 2008-05-09 Doug Evans <dje@google.com>
6829 * NEWS: Document find command and qSearch:memory packet.
6830 * Makefile.in (SFILES): Add findcmd.c.
6831 (COMMON_OBJS): Add findcmd.o.
6832 (findcmd.o): New rule.
6833 * findcmd.c: New file.
6834 * target.h (target_ops): New member to_search_memory.
6835 (simple_search_memory): Declare.
6836 (target_search_memory): Declare.
6837 * target.c (simple_search_memory): New fn.
6838 (target_search_memory): New fn.
6839 * remote.c (PACKET_qSearch_memory): New packet kind.
6840 (remote_search_memory): New fn.
6841 (init_remote_ops): Init to_search_memory.
6842 (init_extended_remote_ops): Ditto.
6843 (_initialize_remote): Add qSearch:memory packet config command.
6845 2008-05-09 Eli Zaretskii <eliz@gnu.org>
6847 * thread.c (_initialize_thread): Don't use commas and periods in
6848 first line of doc string of "set/show print thread-events".
6850 2008-05-08 Joel Brobecker <brobecker@adacore.com>
6852 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
6853 Update for unwinder changes.
6855 2008-05-08 Joel Brobecker <brobecker@adacore.com>
6857 * frame.c (get_frame_base_address, get_frame_locals_address)
6858 (get_frame_args_address): Pass the correct frame when calling
6859 frame_base_find_by_frame.
6861 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
6863 * remote.c (extended_remote_attach_1): Call target_find_description.
6865 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
6867 * remote.c (extended_remote_create_inferior_1): Clean up
6868 before marking the target running.
6870 2008-05-08 Joel Brobecker <brobecker@adacore.com>
6872 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
6875 2008-05-07 Joel Brobecker <brobecker@adacore.com>
6877 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
6878 sparc64-sol2-tdep.c: Update for unwinder changes.
6880 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
6882 * cp-support.c (mangled_name_to_comp): Initialize storage.
6883 (unqualified_name_from_comp): Likewise.
6885 2008-05-07 Jie Zhang <jie.zhang@analog.com>
6887 * remote.c (remote_insert_breakpoint): Call get_remote_state
6888 after gdbarch_breakpoint_from_pc is called.
6889 (remote_insert_hw_breakpoint): Likewise.
6891 2008-05-06 Joel Brobecker <brobecker@adacore.com>
6893 * valprint.c (val_print): Add new language parameter and use it
6894 instead of using the current_language. Update calls to val_print
6896 (common_val_print): Add new langauge parameter and pass it to
6898 * value.h (struct language_defn): Add opaque declaration.
6899 (val_print, common_val_print): Update declarations.
6900 * stack.c (print_frame_args): Update call to common_val_print
6901 using the appropriate language.
6902 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6903 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
6904 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
6905 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
6906 #include "language.h" if necessary.
6907 Update calls to val_print and common_val_print.
6908 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
6909 Update dependencies.
6911 2008-05-06 Joel Brobecker <brobecker@adacore.com>
6913 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
6914 pointing inside a non-executable section as function descriptors.
6916 2008-05-06 Pedro Alves <pedro@codesourcery.com>
6918 * inf-loop.c (inferior_event_handler): Run all continuations and
6919 print any language change before running the breakpoint commands.
6921 2008-05-06 Joel Brobecker <brobecker@adacore.com>
6923 * frame-unwind.c (frame_unwind_got_bytes): New function.
6924 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
6925 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
6926 for unwinder changes.
6928 2008-05-05 Doug Evans <dje@google.com>
6930 * NEWS: Mention new /m modifier for disassemble command.
6931 * cli/cli-cmds.c (print_disassembly): New function.
6932 (disassemble_current_function): New function
6933 (disassemble_command): Recognize /m modifier, print mixed
6935 (init_cli_cmds): Update disassemble help text.
6937 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
6939 * xtensa-tdep.c: Update for unwinder changes.
6941 2008-05-05 Andreas Schwab <schwab@suse.de>
6943 Update m68k port for unwinder changes.
6944 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
6945 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
6946 (m68k_frame_unwind): Use default_frame_sniffer.
6947 (m68k_frame_sniffer): Remove.
6948 (m68k_frame_base_address): Expect this_frame.
6949 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
6951 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
6952 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
6953 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
6954 parameter instead of pc value.
6955 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
6957 (m68k_linux_sigtramp_frame_this_id)
6958 (m68k_linux_sigtramp_frame_prev_register)
6959 (m68k_linux_sigtramp_frame_sniffer): Update signature.
6960 (m68k_linux_sigtramp_frame_unwind): Use
6961 m68k_linux_sigtramp_frame_sniffer.
6962 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
6964 * m68klinux-nat.c (store_register): Fix typo.
6966 2008-05-05 Pedro Alves <pedro@codesourcery.com>
6968 * infcmd.c (step_1): Put thread id on the stack to avoid possible
6971 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
6973 * symfile.c (reread_symbols): Update objfile's entry point.
6975 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
6976 Joel Brobecker <brobecker@adacore.com>
6978 * ada-lang.c: Update throughout to use symbol_matches_domain
6979 instead of matching the symbol domain explictly.
6980 * dwarf2read.c (add_partial_symbol): Do not add new psym for
6981 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
6982 class as typedefs. See lookup_partial_symbol function.
6983 (new_symbol): Similar to add_partial_symbol, do not create
6984 symbol for the typedef. See lookup_block_symbol.
6985 * symtab.c (symbol_matches_domain): New function, takes care
6986 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
6987 (lookup_partial_symbol): Use symbol_matches_domain to see if the
6988 found psym domain matches the given domain.
6989 (lookup_block_symbol): Likewise.
6991 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
6993 * top.c (command_line_handler_continuation): Remove.
6994 (execute_command): Do not install the above.
6996 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
6998 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
6999 and catch all exceptions from it.
7000 * top.c (command_line_handler_continuation): Don't
7001 call bpstat_do_action here.
7003 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
7005 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
7006 (struct die_info): Remove type.
7007 (read_type_die, read_typedef, read_base_type, read_subrange_type)
7008 (read_structure_type, read_enumeration_type, read_array_type)
7009 (read_tag_pointer_type, read_tag_ptr_to_member_type)
7010 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
7011 (read_tag_string_type, read_subroutine_type, read_set_type)
7012 (read_unspecified_type): Delete prototypes. Remove check for
7013 already-loaded type. Return the new type.
7014 (set_die_type): Return the new type.
7015 (reset_die_and_siblings_types): Delete.
7016 (load_comp_unit, load_full_comp_unit): Set type_hash.
7017 (process_queue): Remove call to reset_die_and_siblings_types.
7018 (process_die): Do not read most types here. Use read_type_die
7020 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
7021 (quirk_gcc_member_function_pointer): Return the new type.
7022 (process_structure_scope, process_enumeration_scope): Use
7023 get_die_type and read the DIE's type.
7024 (read_full_die): Do not initialize die->type.
7025 (tag_type_to_type): Use read_type_die.
7026 (read_type_die): Check for already defined types. Return the
7028 (determine_prefix): Use get_die_type.
7029 (set_die_type): Return the type.
7030 (get_die_type): Take a CU argument. Check for no type_hash.
7032 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
7034 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
7037 2008-05-04 Pedro Alves <pedro@codesourcery.com>
7039 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
7040 and bp_longjmp_resume breakpoints.
7041 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
7043 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
7044 breakpoints. Create bp_longjmp breakpoints as momentary
7046 (enable_longjmp_breakpoint): Delete.
7047 (set_longjmp_breakpoint): New.
7048 (disable_longjmp_breakpoint): Delete.
7049 (delete_longjmp_breakpoint): New.
7050 (set_longjmp_resume_breakpoint): Delete.
7051 (set_momentary_breakpoint_at_pc): New.
7052 (breakpoint_re_set_one): Don't delete bp_longjmp and
7053 bp_longjmp_resume breakpoints.
7054 (breakpoint_re_set): Don't create longjmp and longjmp-resume
7057 * infrun.c (step_resume_breakpoint): Add comment.
7058 (struct execution_control_state): Delete handling_longjmp member.
7059 (init_execution_control_state). Don't clear handling_longjmp.
7060 (context_switch): Don't context switch handling_longjmp.
7061 (handle_inferior_event): If handling a bp_longjmp breakpoint,
7062 create a bp_longjmp_resume breakpoint, and set it as current
7063 step_resume_breakpoint, then step over the longjmp breakpoint. If
7064 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
7065 breakpoint, delete the longjmp-resume breakpoint, and stop
7067 (currently_stepping): Remove handling_longjmp from expression.
7068 (insert_step_resume_breakpoint_at_sal): Update comment.
7069 (insert_longjmp_resume_breakpoint): New.
7071 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
7072 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
7074 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
7075 (set_longjmp_resume_breakpoint): Delete declaration.
7077 * gdbthread.h (save_infrun_state): Remove handling_longjmp
7079 (load_infrun_state): Delete *handling_longjmp parameter.
7080 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
7082 (load_infrun_state): Delete *handling_longjmp parameter. Update
7085 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
7086 (delete_longjmp_breakpoint_cleanup): New.
7087 (step_1): Call set_longjmp_breakpoint instead of
7088 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
7089 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
7090 (step_1_continuation): Pass thread id in the continuation args to
7092 (step_once): Add thread parameter. Pass thread id the the
7095 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7097 Set CU BASE_ADDRESS already from partial DIEs.
7098 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
7099 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
7100 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
7101 from these variables if it was still unset.
7103 * Makefile.in: Update dependencies.
7104 * dwarf2read.c: Include "addrmap.h"
7105 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
7106 (dwarf2_ranges_read): New prototype.
7107 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
7108 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
7109 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
7110 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
7111 comment for it. Add the found ranges to RANGES_PST. New variable
7112 BASEADDR, initialize it the common way.
7113 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
7114 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
7115 HAS_RANGES_OFFSET for the later processing.
7116 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
7117 * symtab.c: Include "addrmap.h"
7118 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
7119 Move the psymtab locator into ...
7120 (find_pc_sect_psymtab_closer): ... a new function.
7122 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
7124 * arch-utils.c (gdbarch_update_p): Use default values for
7125 info.abfd and info.target_desc if they are NULL.
7126 (gdbarch_from_bfd): Remove assertion.
7127 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
7128 using the current target description.
7129 (gdbarch_info_fill): Do not use default values for info->abfd
7130 and info->target_desc.
7132 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7134 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
7136 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
7138 * inferior.h (read_pc_pid, write_pc_pid): Remove.
7139 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
7141 * regcache.c (read_pc_pid): Remove, replace by ...
7142 (regcache_read_pc): ... this function.
7143 (write_pc_pid): Remove, replace by ...
7144 (regcache_write_pc): ... this function.
7145 (read_pc, write_pc): Update.
7147 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
7148 write_pc_pid by regcache_read_pc and regcache_write_pc.
7149 (displaced_step_fixup): Likewise.
7150 (resume): Likewise. Use regcache arch instead of current_gdbarch.
7151 (prepare_to_proceed): Likewise.
7152 (proceed): Likewise.
7153 (adjust_pc_after_break): Likewise.
7154 (handle_inferior_event): Likewise.
7156 * linux-nat.c (cancel_breakpoint): Likewise.
7157 * linux-thread-db.c (check_event): Likewise.
7158 * aix-thread.c (aix_thread_wait): Likewise.
7159 * tracepoint.c (trace_dump_command): Likewise.
7161 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7163 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
7164 SYMBOL_LOCATION_BATON.
7166 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
7168 * target.h (struct target_ops): New field to_auxv_parse.
7169 * auxv.c (default_auxv_parse): New, renamed from previous
7171 (target_auxv_parse): Try to call target method. Fallback to
7172 default_auxv_parse if not found.
7173 * procfs.c (procfs_auxv_parse): New.
7174 (init_procfs_ops): On Solaris, in 64-bit mode, install
7177 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
7179 * symfile.c (add_symbol_file_command): Use paddress rather than
7180 hex_string to print the address.
7182 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7184 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
7185 return the null frame ID to terminate the backtrace.
7187 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7189 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
7190 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
7191 (SIG_FRAME_PC_OFFSET): Likewise.
7192 (SIG_FRAME_LR_OFFSET): Likewise.
7193 (SIG_FRAME_FP_OFFSET): Likewise.
7194 (rs6000_push_dummy_call): Likewise.
7195 (rs6000_return_value): Likewise.
7196 (rs6000_convert_from_func_ptr_addr): Likewise.
7197 (branch_dest, rs6000_software_single_step): Likewise.
7198 (deal_with_atomic_sequence): Rename to ...
7199 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
7200 Do not call branch_dest; inline required parts of that function.
7201 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
7202 with SYMBOL_LINKAGE_NAME.
7203 (struct reg, regsize): Delete.
7204 (read_memory_addr): Delete; inline into callers.
7205 (rs6000_skip_prologue): Move after skip_prologue.
7206 (skip_prologue): Remove prototype.
7207 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
7208 initialization as if this variable were true. Do not install
7209 ppc64_sysv_abi_adjust_breakpoint_address.
7211 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
7212 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
7214 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
7215 (SIG_FRAME_PC_OFFSET): Likewise.
7216 (SIG_FRAME_LR_OFFSET): Likewise.
7217 (SIG_FRAME_FP_OFFSET): Likewise.
7218 (rs6000_push_dummy_call): Likewise.
7219 (rs6000_return_value): Likewise.
7220 (rs6000_convert_from_func_ptr_addr): Likewise.
7221 (branch_dest, rs6000_software_single_step): Likewise. Replace
7222 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
7223 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
7224 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
7225 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
7226 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
7228 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
7229 (AIX_TEXT_SEGMENT_BASE): New macro.
7230 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
7231 by AIX_TEXT_SEGMENT_BASE.
7233 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
7234 (struct gdbarch_tdep): Remove text_segment_base member.
7235 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
7236 ppc64_sysv_abi_adjust_breakpoint_address.
7238 * Makefile.in (rs6000-tdep.o): Update dependencies.
7239 (rs6000-aix-tdep.o): Likewise.
7241 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
7242 Thiago Jung Bauermann <bauerman@br.ibm.com>
7244 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
7245 * doublest.c (convert_typed_floating): Fix typo in comment.
7246 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
7247 * frame-unwind.h (frame_sniffer_ftype): Likewise.
7248 * frame.c (frame_unwind_address_in_block): Likewise.
7249 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
7250 * symtab.h (struct symbol): Likewise.
7251 * tramp-frame.h (struct trad_frame_cache): Likewise.
7252 * value.c (allocate_repeat_value): Likewise.
7254 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7256 * infrun.c (handle_inferior_event): Do not insert breakpoints at
7257 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
7259 2008-05-03 Pedro Alves <pedro@codesourcery.com>
7261 * parse.c (parse_exp_in_context): Don't override
7262 expression_context_pc if get_selected_block returned a valid
7265 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
7267 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
7268 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
7269 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
7271 * c-typeprint.c (c_type_print_base): Delete handling of template
7273 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
7274 (METHOD_PTR_TO_VOFFSET): Delete.
7275 * defs.h (QUIT_FIXME): Delete.
7276 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
7277 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
7278 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
7279 ninstantiations, and instantiations.
7280 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
7281 (TYPE_FN_FIELD_INLINED): Delete.
7282 * srec.h (SREC_BINARY): Delete.
7283 * symtab.c (symbol_init_demangled_name): Delete.
7284 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
7285 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
7286 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
7287 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
7288 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
7289 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
7290 * target.h (enum thread_control_capabilities): Delete tc_switch.
7291 (target_can_switch_threads): Delete.
7293 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
7295 * Makefile.in (objfiles.o): Update.
7296 * exec.c (exec_set_section_address): Support p->addr != 0.
7297 * objfiles.c (objfile_relocate): Update exec_ops section
7299 * symfile.c (place_section): Move exec_set_section_address call...
7300 (default_symfile_offsets): ...to here.
7302 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7304 * Makefile.in (ppc_linux_tdep_h): New macro.
7305 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
7306 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
7307 (powerpc_e500l_c): Likewise.
7308 (ppc-linux-nat.o): Update dependencies.
7309 (ppc-linux-tdep.o): Update dependencies.
7310 (rs6000-tdep.o): Update dependencies.
7312 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
7313 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
7314 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
7315 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
7316 (tdesc_powerpc_e500): Remove.
7318 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
7319 and "features/rs6000/powerpc-altivec64.c".
7320 (ppc_supply_reg, ppc_collect_reg): Make global.
7321 (variants): Use tdesc_powerpc_32 for "powerpc" and
7322 tdesc_powerpc_altivec64 for "powerpc64".
7323 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
7325 * ppc-linux-tdep.h: New file.
7327 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
7328 Include "features/rs6000/powerpc-32l.c".
7329 Include "features/rs6000/powerpc-altivec32l.c".
7330 Include "features/rs6000/powerpc-64l.c".
7331 Include "features/rs6000/powerpc-altivec64l.c".
7332 Include "features/rs6000/powerpc-e500l.c".
7333 (ppc_linux_supply_gregset): New function.
7334 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
7335 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
7336 (ppc64_linux_gregset): Likewise.
7337 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
7338 (ppc_linux_trap_reg_p): New function.
7339 (ppc_linux_write_pc): New function.
7340 (ppc_linux_core_read_description): New function.
7341 (ppc_linux_init_abi): Install ppc_linux_write_pc and
7342 ppc_linux_core_read_description. Install orig_r3 and trap
7343 registers if present in the target description.
7344 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
7346 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
7347 (PT_ORIG_R3, PT_TRAP): Define if necessary.
7348 (ppc_register_u_addr): Handle orig_r3 and trap registers.
7349 (fetch_ppc_registers): Likewise.
7350 (store_ppc_registers): Likewise.
7351 (store_register): Likewise.
7352 (ppc_linux_read_description): Check whether AltiVec is supported.
7353 Check whether inferior is 32-bit or 64-bit. Return the appropriate
7354 Linux target description.
7356 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
7357 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
7358 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
7359 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
7360 rs6000/powerpc-e500. Update -expedite variables accordingly.
7362 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
7363 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
7364 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
7365 * features/rs6000/powerpc-e500.c: Regenerate.
7366 * features/rs6000/powerpc-32.c: Regenerate.
7367 * features/rs6000/powerpc-64.c: Regenerate.
7369 * features/rs6000/power-linux.xml: New file.
7370 * features/rs6000/power64-linux.xml: New file.
7371 * features/rs6000/powerpc-32l.xml: New file.
7372 * features/rs6000/powerpc-altivec32l.xml: New file.
7373 * features/rs6000/powerpc-64l.xml: New file.
7374 * features/rs6000/powerpc-altivec64l.xml: New file.
7375 * features/rs6000/powerpc-e500l.xml: New file.
7376 * features/rs6000/powerpc-32l.c: New (generated) file.
7377 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
7378 * features/rs6000/powerpc-64l.c: New (generated) file.
7379 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
7380 * features/rs6000/powerpc-e500l.xml: New (generated) file.
7382 * regformats/reg-ppc.dat: Remove.
7383 * regformats/reg-ppc64.dat: Remove.
7384 * regformats/rs6000/powerpc-32.dat: Remove.
7385 * regformats/rs6000/powerpc-64.dat: Remove.
7386 * regformats/rs6000/powerpc-e500.dat: Remove.
7387 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
7388 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
7389 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
7390 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
7391 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
7393 2008-05-03 Pedro Alves <pedro@codesourcery.com>
7395 * thread.c (delete_thread): Call observer_notify_thread_exit.
7396 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
7397 thread_exit observer.
7398 (mi_thread_exit): New.
7400 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
7402 * breakpoint.c (create_exception_catchpoint): Remove prototype
7403 for already deleted function.
7404 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
7405 * frame.h (show_stack_frame): Remove prototype.
7406 * stack.c (show_stack_frame): Remove empty, unused function.
7407 * source.c (symtab_to_fullname, print_source_lines): Small fix
7409 * value.c (show_values): Update comments to mention "show values"
7410 command instead of "info history".
7412 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
7414 * linespec.c: Include "target.h".
7415 (minsym_found): Handle minimal symbols pointing to function
7416 descriptors. Use find_function_start_pc.
7417 * minsyms.c (msymbol_objfile): New function.
7418 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
7419 to function descriptors.
7420 * symtab.c (fixup_section): Only use minimal symbol at the same
7421 address to determine section of a symbol.
7422 (find_function_start_pc): New function.
7423 (find_function_start_sal): Use it.
7424 * symtab.h (msymbol_objfile): Add prototype.
7425 (find_function_start_pc): Likewise.
7426 * value.c: Include "objfiles.h".
7427 (value_fn_field): Handle minimal symbols pointing to function
7429 * Makefile.in (linespec.o): Update dependencies.
7430 (value.o): Likewise.
7432 2008-05-02 Joel Brobecker <brobecker@adacore.com>
7434 * ada-lang.c (unwrap_value): Handle the case where the "F" field
7435 inside a PAD type is a bitfield.
7437 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
7439 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
7440 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
7441 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
7442 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
7443 Allow typedefs when checking for function pointer arguments.
7444 Right-align small structs passed on the stack.
7445 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
7446 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
7447 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
7449 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7451 * Makefile.in (arm-tdep.o): Update.
7452 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
7453 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
7454 (arm_pc_is_thumb): Use mapping symbols.
7455 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
7456 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
7457 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
7458 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
7459 * gdbarch.sh: Add record_special_symbol.
7460 * gdbarch.c, gdbarch.h: Regenerated.
7461 * objfiles.c (struct objfile_data): Add cleanup member.
7462 (register_objfile_data_with_cleanup): New function, from
7463 register_objfile_data.
7464 (register_objfile_data): Use it.
7465 (objfile_free_data): Call clear_objfile_data.
7466 (clear_objfile_data): Call cleanup functions.
7467 * objfiles.h (register_objfile_data_with_cleanup): Declare.
7469 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7471 * objfiles.c (init_entry_point_info): Handle shared libraries.
7473 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7475 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
7478 2008-05-02 Jim Blandy <jimb@codesourcery.com>
7479 Pedro Alves <pedro@codesourcery.com>
7481 Implement displaced stepping.
7483 * gdbarch.sh (max_insn_length): New 'variable'.
7484 (displaced_step_copy, displaced_step_fixup)
7485 (displaced_step_free_closure, displaced_step_location): New
7487 (struct displaced_step_closure): Add forward declaration.
7488 * gdbarch.c, gdbarch.h: Regenerated.
7490 * arch-utils.c: #include "objfiles.h".
7491 (simple_displaced_step_copy_insn)
7492 (simple_displaced_step_free_closure)
7493 (displaced_step_at_entry_point): New functions.
7494 * arch-utils.h (simple_displaced_step_copy_insn)
7495 (simple_displaced_step_free_closure)
7496 (displaced_step_at_entry_point): New prototypes.
7498 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
7499 (I386_MAX_MATCHED_INSN_LEN): ... this.
7500 (i386_absolute_jmp_p, i386_absolute_call_p)
7501 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
7502 (i386_displaced_step_fixup): New functions.
7503 (struct i386_insn, i386_match_insn): Update.
7504 (i386_gdbarch_init): Set gdbarch_max_insn_length.
7505 * i386-tdep.h (I386_MAX_INSN_LEN): New.
7506 (i386_displaced_step_fixup): New prototype.
7507 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
7508 Register gdbarch_displaced_step_copy,
7509 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
7510 and gdbarch_displaced_step_location functions.
7512 * infrun.c (debug_displaced): New variable.
7513 (show_debug_displaced): New function.
7514 (struct displaced_step_request): New struct.
7515 (displaced_step_request_queue, displaced_step_ptid)
7516 (displaced_step_gdbarch, displaced_step_closure)
7517 (displaced_step_original, displaced_step_copy)
7518 (displaced_step_saved_copy, can_use_displaced_stepping): New
7520 (show_can_use_displaced_stepping, use_displaced_stepping)
7521 (displaced_step_clear, cleanup_displaced_step_closure)
7522 (displaced_step_dump_bytes, displaced_step_prepare)
7523 (displaced_step_clear_cleanup, write_memory_ptid)
7524 (displaced_step_fixup): New functions.
7525 (resume): Call displaced_step_prepare.
7526 (proceed): Call read_pc once, and remember the value. If using
7527 displaced stepping, don't remove breakpoints.
7528 (handle_inferior_event): Call displaced_step_fixup. Add some
7529 debugging output. When we try to step over a breakpoint, but get
7530 a signal to deliver to the thread instead, ensure the step-resume
7531 breakpoint is actually inserted. If a thread hop is needed, and
7532 displaced stepping is enabled, don't remove breakpoints.
7533 (init_wait_for_inferior): Call displaced_step_clear.
7534 (_initialize_infrun): Add "set debug displaced" command. Add
7535 "maint set can-use-displaced-stepping" command. Clear
7536 displaced_step_ptid.
7537 * inferior.h (debug_displaced): Declare variable.
7538 (displaced_step_dump_bytes): Declare function.
7540 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
7543 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7545 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
7546 (arm_force_mode_string, arm_show_fallback_mode)
7547 (arm_show_force_mode): New.
7548 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
7550 (_initialize_arm_tdep): Add "set arm fallback-mode"
7551 and "set arm force-mode".
7552 * NEWS: Document new commands.
7554 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
7556 * main.h (batch_silent): Declare.
7557 * event-top.c: Include main.h.
7558 (gdb_setup_readline): Remove extern batch_silent declaration.
7559 * infrun.c (normal_stop): Don't print source location when running in
7560 --batch-silent mode.
7561 * Makefile.in (event-top.o): Add main.h dependency.
7563 2008-05-02 Andreas Schwab <schwab@suse.de>
7565 * target.h (struct target_ops): Add
7566 to_watchpoint_addr_within_range.
7567 (target_watchpoint_addr_within_range): New function.
7568 * target.c (update_current_target): Inherit
7569 to_watchpoint_addr_within_range, defaulting to
7570 default_watchpoint_addr_within_range.
7571 (default_watchpoint_addr_within_range): New function.
7572 (debug_to_watchpoint_addr_within_range): New function.
7573 (setup_target_debug): Set to_watchpoint_addr_within_range.
7574 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
7576 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
7577 * breakpoint.c (watchpoints_triggered): Use
7578 target_watchpoint_addr_within_range.
7580 2008-05-01 Pedro Alves <pedro@codesourcery.com>
7582 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
7583 (i[34567]86-*-dicos*, x86_64-*-dicos*):
7584 Set gdb_osabi to GDB_OSABI_DICOS.
7586 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
7587 * osabi.c (gdb_osabi_name): Add "DICOS".
7589 * i386-dicos-tdep.c: New file.
7591 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
7592 (ALLDEPFILES): Add i386-dicos-tdep.c.
7593 (i386-dicos-tdep.o): New rule.
7595 2008-05-01 Pedro Alves <pedro@codesourcery.com>
7597 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
7598 and register the fork's PTID as a thread.
7600 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
7603 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
7604 assign its value to the breakpoint created.
7605 (create_breakpoints): Add breakpoint_ops argument and pass it
7606 to create_breakpoint call.
7607 (break_command_really): Add breakpoint_ops argument and pass/assign
7609 (break_command_1): Pass NULL as ops argument.
7610 (set_breakpoint): Pass NULL as ops argument.
7611 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
7612 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
7613 catch and throw catchpoints.
7615 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
7618 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
7619 translate signal numeric value from the target to GDB's enum
7621 * gdbarch.c, gdbarch.h: Regenerated.
7622 * gdbarch.sh: Added two new functions target_signal_from_host and
7623 target_signal_to_host.
7624 * target.h (default_target_signal_from_host,
7625 default_target_signal_to_host): New functions - declarations.
7626 * signals/signals.c (struct gdbarch): New declaration.
7627 (default_target_signal_to_host, default_target_signal_from_host): New
7630 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
7631 Pedro Alves <pedro@codesourcery.com>
7633 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
7634 Johnston <jjohnstn@redhat.com>.
7636 * NEWS: Mention attach to stopped process fix.
7637 * infcmd.c (detach_command, disconnect_command): Discard the thread
7639 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
7640 attaching. Use signal_stop_state.
7641 (signal_stop_state): Check stop_soon.
7642 * linux-nat.c (kill_lwp): Declare earlier.
7643 (pid_is_stopped, linux_nat_post_attach_wait): New.
7644 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
7646 (linux_nat_attach): Use linux_nat_post_attach_wait.
7647 (detach_callback, linux_nat_detach): Improve handling for signalled
7649 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
7650 from the process ID.
7651 * Makefile.in (infcmd.o): Update.
7653 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
7655 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
7656 * arm-tdep.c (arm_frame_is_thumb): New.
7657 (arm_pc_is_thumb): Clarify comment.
7658 (thumb_analyze_prologue): Remove PC special case.
7659 (thumb_scan_prologue): Take a block_addr argument. Use it for
7660 find_pc_partial_function. Remove unused variables.
7661 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
7662 for find_pc_partial_function. Remove PC special case.
7663 (arm_prologue_prev_register): Add special handling for PC and CPSR.
7664 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
7665 (arm_get_next_pc): Use arm_frame_is_thumb.
7666 (arm_write_pc): Use CPSR_T instead of 0x20.
7667 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
7668 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
7670 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
7671 DWARF2_FRAME_REG_FN.
7672 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
7673 DWARF2_FRAME_REG_FN.
7674 (struct dwarf2_frame_state_reg): Add FN to loc union.
7676 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
7678 * exec.c (print_section_info): Add missing '\n'.
7680 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
7682 * thread.c (add_thread): Move observer call to ...
7683 (add_thread_silent): ... here.
7685 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7687 * rs6000-tdep.c: Update for unwinder changes.
7688 * ppcobsd-tdep.c: Likewise.
7690 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7692 * s390-tdep.c: Update for unwinder changes.
7694 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7696 * spu-tdep.c: Update for unwinder changes.
7698 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7700 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
7701 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
7702 sparc64-linux-tdep.c: Update for unwinder changes.
7704 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7706 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
7707 for unwinder changes.
7708 * mips-tdep.c: Likewise.
7709 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
7712 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7714 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
7717 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7719 Update i386 and amd64 ports for unwinder changes.
7721 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
7722 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
7723 (amd64_frame_unwind): Use default_frame_sniffer.
7724 (amd64_frame_sniffer): Delete.
7725 (amd64_sigtramp_frame_cache): Expect this_frame.
7726 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
7727 (amd64_sigtramp_frame_sniffer): Update signature.
7728 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
7729 (amd64_frame_base_address): Expect this_frame.
7730 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
7732 (amd64_init_abi): Use set_gdbarch_dummy_id and
7733 frame_unwind_append_unwinder.
7734 * i386-tdep.c (i386_frame_cache): Expect this_frame.
7735 (i386_frame_this_id, i386_frame_prev_register): Update signature.
7736 (i386_frame_unwind): Use default_frame_sniffer.
7737 (i386_frame_sniffer): Delete.
7738 (i386_sigtramp_frame_cache): Expect this_frame.
7739 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
7740 (i386_sigtramp_frame_sniffer): Update signature.
7741 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
7742 (i386_frame_base_address): Update signature.
7743 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
7744 (i386_push_dummy_call): Update comment.
7745 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
7747 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
7748 and frame_unwind_append_unwinder.
7749 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
7750 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
7751 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
7752 i386nbsd-tdep.c: Update for unwinder changes.
7754 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7756 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
7757 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
7759 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
7760 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
7761 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
7763 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
7765 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
7767 * tramp-frame.h (struct tramp_frame): Update signature of init.
7768 * Makefile.in (trad-frame.o): Update.
7770 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7772 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
7773 (execute_stack_op): Put this_frame in the baton.
7774 (execute_cfa_program): Take this_frame.
7775 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
7776 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
7777 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
7778 (dwarf2_frame_this_id): Adjust to work on this_frame.
7779 (dwarf2_signal_frame_this_id): Delete.
7780 (dwarf2_frame_prev_register): Update signature. Use new frame
7782 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
7783 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
7784 dwarf2_frame_sniffer.
7785 (dwarf2_append_unwinders): New.
7786 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
7788 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
7789 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
7790 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
7791 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
7792 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
7793 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
7794 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
7795 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
7796 (dwarf2_append_unwinders): Declare.
7797 (dwarf2_frame_base_sniffer): Update declaration.
7798 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
7801 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7803 Convert frame unwinders to use the current frame and
7806 * frame.c (frame_debug): Make global.
7807 (get_frame_id): Pass this frame to unwinder routines.
7808 (frame_pc_unwind): Remove unused unwind->prev_pc support.
7809 (do_frame_register_read): Do not discard the return value of
7810 frame_register_read.
7811 (frame_register_unwind): Remove debug messages. Use
7812 frame_unwind_register_value.
7813 (frame_unwind_register_value, get_frame_register_value): New
7815 (create_new_frame, get_frame_base_address, get_frame_locals_address)
7816 (get_frame_args_address, get_frame_type): Pass this frame to
7818 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
7820 * frame.h: Update comments.
7821 (frame_debug, frame_unwind_register_value, get_frame_register_value)
7822 (frame_prepare_for_sniffer): Declare.
7823 * frame-unwind.h: Update comments and parameter names.
7824 (default_frame_sniffer): Declare.
7825 (frame_prev_register_ftype): Return a struct value *.
7826 (struct frame_unwind): Remove prev_pc member.
7827 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
7828 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
7829 (frame_unwind_got_register, frame_unwind_got_memory)
7830 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
7831 * frame-base.h: Update comments and parameter names.
7832 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
7833 if necessary. Add debugging output.
7834 * sentinel-frame.c (sentinel_frame_prev_register)
7835 (sentinel_frame_this_id): Update for new signature.
7836 (sentinel_frame_prev_pc): Delete.
7837 (sentinel_frame_unwinder): Remove prev_pc.
7838 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
7840 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
7841 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
7842 (frame_unwind_append_sniffer): Delete.
7843 (frame_unwind_append_unwinder): New function.
7844 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
7845 from unwinders. Use frame_prepare_for_sniffer.
7846 (default_frame_sniffer, frame_unwind_got_optimized)
7847 (frame_unwind_got_register, frame_unwind_got_memory)
7848 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
7849 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
7850 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
7852 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
7853 * gdbarch.c, gdbarch.c: Regenerated.
7854 * frame-base.c (default_frame_base_address)
7855 (default_frame_locals_address, default_frame_args_address): Update
7857 (frame_base_find_by_frame): Pass this frame to unwinder routines.
7858 * infcall.c (call_function_by_hand): Update comments.
7859 * Makefile.in (frame-unwind.o): Update dependencies.
7861 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7863 * ada-lang.c (ada_value_primitive_packed_val): Only check
7864 value_lazy for memory lvals.
7865 * findvar.c (value_of_register_lazy): New function.
7866 (locate_var_value): Only check value_lazy for memory lvals.
7867 * valarith.c (value_subscripted_rvalue): Likewise.
7868 * valops.c (value_fetch_lazy): Handle both memory and register
7870 (search_struct_field, value_slice): Only check value_lazy for memory
7872 * value.c (struct value): Update comment for lazy.
7873 (value_primitive_field): Only check value_lazy for memory lvals.
7874 * value.h (value_lazy): Update comment.
7875 (value_of_register_lazy): Declare.
7877 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7879 * corefile.c (reopen_exec_file): Close any open files.
7881 2008-04-29 Joel Brobecker <brobecker@adacore.com>
7883 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
7884 show_memory_breakpoints to 1 while reading the instruction bundle.
7886 2008-04-29 Joel Brobecker <brobecker@adacore.com>
7888 * gdbarch.sh: Document the return_value method. Explain that
7889 the FUNCTYPE parameter might be NULL.
7890 * gdbarch.h: Regenerated.
7891 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
7892 type when calling using_struct_return, as this is unnecessary
7895 2008-04-28 Joel Brobecker <brobecker@adacore.com>
7897 * terminal.h (create_tty_session): Fix return type.
7899 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
7901 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
7903 2008-04-26 Joel Brobecker <brobecker@adacore.com>
7905 * breakpoint.c (condition_command, commands_from_control_command)
7906 (break_command_really): Minor reformatting.
7908 2008-04-25 Pedro Alves <pedro@codesourcery.com>
7910 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
7912 2008-04-25 Pedro Alves <pedro@codesourcery.com>
7914 * amd64-tdep.c (amd64_get_longjmp_target): New.
7915 (amd64_init_abi): Register amd64_get_longjmp_target as
7916 gdbarch_get_longjmp_target callback.
7917 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
7919 2008-04-25 Pedro Alves <pedro@codesourcery.com>
7921 * breakpoint.h (enum bpstat_what_main_action): Delete
7922 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
7924 * breakpoint.c (clrs): Delete.
7925 (bpstat_what): Update table.
7927 * infrun.c (handle_inferior_event): Remove
7928 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
7930 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7932 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
7933 Adjust all prototypes using mi_cmd_args_ftype to use
7935 (struct mi_cmd): Remove the args_func field.
7936 * mi/mi-cmds.c: Don't provide value for the args_func field.
7937 * mi/mi-main.c (mi_execute_async_cli_command)
7938 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
7939 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
7940 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
7941 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
7942 (mi_cmd_target_download): Adjust.
7943 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
7944 (mi_cmd_execute): Do not check for args_func.
7945 (mi_execute_async_cli_command): Adjust.
7946 * mi/mi-parse.c: Don't check for args_func.
7948 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7950 * breakpoint.c (bpstat_check_location)
7951 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
7952 New, extracted from bpstat_stop_status.
7953 (bpstat_stop_status): Use the above.
7955 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7957 * mi/mi-main.c (last_async_command): Rename to current_token.
7958 (previous_async_command): Remove.
7959 (mi_cmd_gdb_exit): Adjust.
7960 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
7961 (mi_cmd_target_select): Adjust.
7962 (mi_cmd_execute): Don't set previous_async_command. Free token
7963 here even in async mode.
7964 (mi_execute_async_cli_command): Adjust.
7965 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
7967 (mi_load_progress): Adjust.
7969 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7971 * infcmd.c (step_1_continuation): Always disable longjmp
7972 breakpoint if we're not going to do another step.
7974 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7976 exec_cleanup murder.
7977 * breakpoint.c (until_break_command_continuation): Add
7978 the 'error' parameter. Directly delete the breakoint as
7979 opposed to running cleanups.
7980 (until_break_command): Install continuation only
7981 after starting the target. Don't use exec cleanups,
7982 use ordinary cleanups. Discard cleanups is successfully
7983 started the target in async mode.
7984 (make_cleanup_delete_breakpoint): Remove.
7985 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
7987 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
7989 (struct continations): Add the 'error' parameter to the
7990 continuation_hook field.
7991 (add_continuation, do_all_continuations)
7992 (add_intermediate_continuation)
7993 (do_all_intermediate_continuations): Add the 'error' parameter.
7994 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
7995 * inf-loop.c (inferior_event_handler): Instead of calling
7996 discard_all_continuations, use do_all_continuations with 1 as
7997 'error' parameter. Pass 0 as 'error' parameter in existing uses
7998 of discard_all_continuations.
7999 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
8001 (step_once): Install continuation only after resuming the target.
8002 (step_1_continuation): Disable longjmp breakpoint on error.
8003 (finish_command_continuation): Add the error parameter. Delete
8004 the finish breakpoint directly, do not use cleanups.
8005 (finish_command): Do not use exec_cleanups. Always setup
8006 continuation. For sync case, immediately run them.
8007 (attach_command_continuation): Add the error parameter.
8008 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
8009 remove step_resume_breakpoint -- adjust delete it directly.
8010 * interps.c (interp_set): Adjust call to do_all_continations.
8011 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
8013 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
8015 (mi_cmd_execute): Do not use exec_cleanup.
8016 (mi_execute_async_cli_command): Simplify the string concatenation
8017 logic. Do no use exec cleanup.
8018 (mi_exec_async_cli_cmd_continuation): New parameter error.
8019 Free last_async_command.
8020 * top.c (command_line_handler_continuation): New parameter error.
8021 * utils.c (exec_cleanup_chain, make_exec_cleanup)
8022 (do_exec_cleanups): Remove.
8023 (add_continuation, do_all_continations)
8024 (add_intermediate_continuation)
8025 (do_all_intermediate_continuations): New parameter error.
8027 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8029 * breakpoint.h (bp_location_p): New typedef.
8030 Register a vector of bp_location_p.
8031 * breakpoint.c (always_inserted_mode)
8032 (show_always_inserted_mode): New.
8033 (unlink_locations_from_global_list): Remove.
8034 (update_global_location_list)
8035 (update_global_location_list_nothrow): New.
8036 (update_watchpoint): Don't free locations.
8037 (should_insert_location): New.
8038 (insert_bp_location): Use should_insert_location.
8039 (insert_breakpoint_locations): Copied from
8041 (insert_breakpoint): Use insert_breakpoint_locations.
8042 (bpstat_stop_status): Call update_global_location_list
8043 when disabling breakpoint.
8044 (allocate_bp_location): Don't add to bp_location_chain.
8045 (set_raw_breakpoint)
8046 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
8047 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
8048 (enable_overlay_breakpoints, disable_overlay_breakpoints)
8049 (set_longjmp_resume_breakpoint)
8050 (enable_watchpoints_after_interactive_call_stop)
8051 (disable_watchpoints_before_interactive_call_start)
8052 (create_internal_breakpoint)
8053 (create_fork_vfork_event_catchpoint)
8054 (create_exec_event_catchpoint, set_momentary_breakpoint)
8055 (create_breakpoints, break_command_1, watch_command_1)
8056 (create_exception_catchpoint)
8057 (handle_gnu_v3_exceptions)
8058 (disable_breakpoint, breakpoint_re_set_one)
8059 (create_thread_event_breakpoint, create_solib_event_breakpoint)
8060 (create_ada_exception_breakpoint): : Don't call check_duplicates.
8061 Call update_global_location_list.
8062 (delete_breakpoint): Don't remove locations and don't
8063 try to reinsert them. Call update_global_location_list.
8064 (update_breakpoint_locations): Likewise.
8065 (restore_always_inserted_mode): New.
8066 (update_breakpoints_after_exec): Temporary disable
8067 always inserted mode.
8068 * Makefile.in: Update dependencies.
8070 * infrun.c (proceed): Remove breakpoints while stepping
8072 (handle_inferior_event): Don't remove or insert
8074 * linux-fork.c (checkpoint_command): Remove breakpoints
8075 before fork and insert after.
8076 (linux_fork_context): Remove breakpoints before switch
8078 * target.c (target_disconnect, target_detach): Remove
8079 breakpoints from target.
8082 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8084 * breakpoint.c (print_one_breakpoint_location): In MI
8085 mode, report the location string the breakpoint was
8086 originally created with.
8088 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
8090 * Makefile.in (xtensa-tdep.o): Update dependencies.
8091 * configure.tgt (xtensa*): Update dependencies.
8092 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
8093 Local variable areg renamed to arreg.
8094 (areg_number): New function.
8095 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
8096 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
8097 replaced by arreg_number.
8098 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
8099 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
8100 (xtensa_scan_prologue): New function.
8101 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
8102 when ENTRY instraction hasn't been executed yet. Get the frame pointer
8103 value based on prologue analysis. Fix the bugs preventing WS and
8104 AR4-AR7/A11 registers from getting right values for intermediate frames,
8105 whose registers have been already spilled.
8106 (xtensa_frame_prev_register): Fix WS register value. Use are_number
8107 and arreg_number appropriately.
8108 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
8109 svr4_ilp32_fetch_link_map_offsets.
8111 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
8113 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
8114 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
8116 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
8118 * acinclude.m4: Add override.m4.
8119 * configure: Regenerate.
8121 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8123 * ada-lang.c (get_selections): Variable PROMPT made non-const and
8124 initialized with a trailing space now. Use PROMPT_ARG of
8125 COMMAND_LINE_INPUT instead of printing it ourselves.
8127 2008-04-22 Joel Brobecker <brobecker@adacore.com>
8129 * NEWS: Document support for 64-bit core file.
8131 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
8133 * NEWS: Add information on calling convention and new SH CLI options.
8135 * sh-tdep.c (sh_cc_gcc): New static string.
8136 (sh_cc_renesas): Ditto.
8137 (sh_cc_enum): New static string array.
8138 (sh_active_calling_convention): New static string pointer denoting
8139 active user chosen ABI.
8140 (sh_is_renesas_calling_convention): New function to return function
8141 specific ABI, or user choice if necessary.
8142 (sh_use_struct_convention): Rename first argument and turn around its
8143 meaning. Check for renesas ABI and return accordingly.
8144 (sh_use_struct_convention_nofpu): New function.
8145 (sh_next_flt_argreg): Get function type as third parameter. Check
8146 for renesas ABI and choose floating registers accordingly.
8147 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
8148 struct return slot accordingly.
8149 (sh_push_dummy_call_nofpu): Ditto.
8150 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
8151 Evaluate ABI and give to sh_use_struct_convention_nofpu.
8152 (sh_return_value_fpu): Evaluate ABI and give to
8153 sh_use_struct_convention.
8154 (show_sh_command): New function.
8155 (set_sh_command): Ditto.
8156 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
8159 * gdbarch.sh (return_value): Add func_type argument.
8160 * gdbarch.c: Regenerate.
8162 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
8163 val_type so as not to collide with value_type function. Call
8164 using_struct_return with additional function type argument.
8165 * infcall.c (call_function_by_hand): Call using_struct_return and
8166 gdbarch_return_value with additional function type argument.
8167 * infcmd.c (print_return_value): Take addition func_type argument.
8168 Call gdbarch_return_value with additional function type argument.
8169 (finish_command_continuation): Call print_return_value with additional
8170 function type argument.
8171 (finish_command): Ditto.
8172 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
8173 additional function type argument.
8174 * stack.c (return_command): Call using_struct_return and
8175 gdbarch_return_value with additional function type argument.
8176 * value.c (using_struct_return): Take additional function type argument.
8177 * value.h (using_struct_return): Accommodate declaration.
8178 * alpha-tdep.c (alpha_return_value): Add func_type argument.
8179 * amd64-tdep.c (amd64_return_value): Ditto.
8180 * arm-tdep.c (arm_return_value): Ditto.
8181 * avr-tdep.c (avr_return_value): Ditto.
8182 * cris-tdep.c (cris_return_value): Ditto.
8183 * frv-tdep.c (frv_return_value): Ditto.
8184 * h8300-tdep.c (h8300_return_value): Ditto.
8185 (h8300h_return_value): Ditto.
8186 * hppa-tdep.c (hppa32_return_value): Ditto.
8187 (hppa64_return_value): Ditto.
8188 * i386-tdep.c (i386_return_value): Ditto.
8189 * ia64-tdep.c (ia64_return_value): Ditto.
8190 * iq2000-tdep.c (iq2000_return_value): Ditto.
8191 * m32c-tdep.c (m32c_return_value): Ditto.
8192 * m32r-tdep.c (m32r_return_value): Ditto.
8193 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
8194 * m68k-tdep.c (m68k_return_value): Ditto.
8195 (m68k_svr4_return_value): Ditto.
8196 * m88k-tdep.c (m88k_return_value): Ditto.
8197 * mep-tdep.c (mep_return_value): Ditto.
8198 * mips-tdep.c (mips_eabi_return_value): Ditto.
8199 (mips_n32n64_return_value): Ditto.
8200 (mips_o32_return_value): Ditto.
8201 (mips_o64_return_value): Ditto.
8202 * mn10300-tdep.c (mn10300_return_value): Ditto.
8203 * mt-tdep.c (mt_return_value): Ditto.
8204 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
8205 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
8206 (ppc_sysv_abi_broken_return_value): Ditto.
8207 (ppc64_sysv_abi_return_value): Ditto.
8208 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
8209 (ppc_sysv_abi_broken_return_value): Ditto.
8210 (ppc64_sysv_abi_return_value): Ditto.
8211 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
8212 * rs6000-tdep.c (rs6000_return_value): Ditto.
8213 * s390-tdep.c (s390_return_value): Ditto.
8214 * score-tdep.c (score_return_value): Ditto.
8215 * sh-tdep.c (sh_return_value_nofpu): Ditto.
8216 (sh_return_value_fpu): Ditto.
8217 * sh64-tdep.c (sh64_return_value): Ditto.
8218 * sparc-tdep.c (sparc32_return_value): Ditto.
8219 * sparc64-tdep.c (sparc64_return_value): Ditto.
8220 * spu-tdep.c (spu_return_value): Ditto.
8221 * v850-tdep.c (v850_return_value): Ditto.
8222 * vax-tdep.c (vax_return_value): Ditto.
8223 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
8224 * xtensa-tdep.c (xtensa_return_value): Ditto.
8226 * gdbtypes.h (struct type): Add calling_convention member.
8227 * dwarf2read.c (read_subroutine_type): Add calling convention read
8228 from DW_AT_calling_convention attribute to function type.
8230 2008-04-22 Markus Deuling <deuling@de.ibm.com>
8232 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
8233 multi_f77_subscript to support values from registers.
8234 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
8235 * value.h (value_subscripted_rvalue): Add prototype.
8237 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
8239 * f-valprint.c (f_val_print): Likewise.
8241 2008-04-21 Craig Silverstein <csilvers@google.com>
8243 * dwarf2read.c (zlib_decompress_section): Define abfd in the
8246 2008-04-21 Pedro Alves <pedro@codesourcery.com>
8248 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
8249 section is not a code section.
8251 2008-04-19 Craig Silverstein <csilvers@google.com>
8253 * NEWS: Add information on compressed debug sections.
8255 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
8257 * mi/mi-cmd-var.c (varobj_update_one): Print new
8258 value for variable objects that changed type.
8260 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
8262 * varobj.c (varobj_invalidate): Don't touch floating
8265 2008-04-19 Mark Kettenis <kettenis@gnu.org>
8267 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
8268 (multiple_symbols_cancel): Remove extra const.
8269 * symtab.h: Likewise.
8271 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
8273 * interps.c (top_level_interpreter): Rename static variable...
8274 (top_level_interpreter_ptr): ...to this.
8275 (top_level_interpreter): New function.
8277 * interps.h: New extern for top_level_interpreter.
8279 * linespec.c: Include interps.h and mi/mi-cmds.h.
8280 (decode_line_2): When using MI, always set all breakpoints in menu.
8282 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
8284 2008-04-18 Craig Silverstein <csilvers@google.com>
8286 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
8287 * config.in, configure: Regenerate.
8288 * dwarf2read.c: Include zlib.h if present.
8289 Modified *_SECTION macros.
8290 (section_is_p): New.
8291 (dwarf2_locate_sections): Use section_is_p instead of strcmp
8292 (dwarf2_resize_section): New.
8293 to determine whether a given section has a given name.
8294 (zlib_decompress_section): New.
8295 (dwarf2_read_section): Read the compressed section if present
8297 * MAINTAINERS: Added myself to section Write After Approval.
8299 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
8301 * defs.h (exec_set_section_offsets): Remove prototype.
8302 * exec.c (exec_set_section_offsets): Remove function.
8304 2008-04-18 Joel Brobecker <brobecker@adacore.com>
8306 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
8307 in the search for the matching symbol.
8309 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
8311 * breakpoint.c (update_watchpoint): Always reparse
8314 2008-04-17 Joel Brobecker <brobecker@adacore.com>
8316 * breakpoint.c (print_one_breakpoint_location): Make sure to print
8317 the breakpoint address only once.
8319 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
8321 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
8322 rather than a hard-coded architecture, for xcoff executables.
8324 2008-04-17 Doug Evans <dje@google.com>
8326 * buildsym.c (watch_main_source_file_lossage): New fn.
8327 (end_symtab): Call it.
8329 * source.c (find_and_open_source): Add some comments clarifying
8330 handling of FULLNAME argument. Make static. Remove pointless
8333 2008-04-17 Pedro Alves <pedro@codesourcery.com>
8335 * inf-loop.c (inferior_event_handler): Also run the intermediate
8336 continuations in the INF_EXEC_COMPLETE case.
8338 2008-04-16 Tom Tromey <tromey@redhat.com>
8340 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
8341 (set_cmd_async_ok, get_cmd_async_ok): Declare.
8342 * cli/cli-decode.c (set_cmd_async_ok): New function.
8343 (get_cmd_async_ok): New function.
8344 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
8346 * top.c (execute_command): Use get_cmd_async_ok.
8347 * infcmd.c: Include cli/cli-decode.h.
8348 (_initialize_infcmd): Mark "interrupt" as async-ok.
8349 * Makefile.in (infcmd.o): Depend on cli_decode_h.
8351 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
8354 * exec.c: Correct "arch-utils.h" include.
8356 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
8359 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
8360 to allow printing to 'see' real reason of stop. This fixes PR 2424.
8361 * breakpoint.c (bpdisp_texst): New function. The function takes over
8362 the role of bpstats static array in print_one_breakpoint_location.
8363 (print_it_typical): Print "Temporary breakpoint" instead
8364 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
8365 protocols, print disp field.
8366 (print_one_breakpoint_location): Removed bpdisps static definition.
8367 Call new bpstat_text function to get value for 'disp' field.
8368 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
8370 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
8372 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
8373 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
8374 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
8375 * gnulib/Makefile.in: Regenerate.
8377 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
8379 * Makefile.in (GNULIB_H): New. Trigger all-lib.
8380 (defs_h): Use $(GNULIB_H).
8381 (all-lib): Depend on gnulib/Makefile.
8382 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
8383 * config.in, gnulib/Makefile.in: Regenerated.
8385 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
8387 * Makefile.in (LIBGNU, INCGNU): Define.
8388 (INTERNAL_CFLAGS_BASE): Add INCGNU.
8389 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
8391 ($(LIBGNU), all-lib): New rules.
8392 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
8393 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
8394 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
8395 * gnulib: New directory, from gnulib-tool.
8396 * configure, aclocal.m4: Regenerated.
8398 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
8400 * linux-thread-db.c (have_threads_callback): Check thread->private.
8402 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
8403 Vladimir Prus <vladimir@codesourcery.com>
8406 * varobj.c (value_of_root): Update the expression for
8408 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
8411 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
8413 * mi/mi-cmd-var.c: Include "mi-getopt.h".
8414 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
8415 (mi_cmd_var_set_format): Use new mi_parse_format.
8416 (mi_cmd_var_evaluate_expression): Support for -f option to specify
8418 * Makefile.in (mi-cmd-var.o): Update dependencies.
8420 * varobj.h (varobj_get_formatted_value): Declare.
8421 * varobj.c (my_value_of_variable): Added format parameter.
8422 (cplus_value_of_variable): Likewise.
8423 (java_value_of_variable): Likewise.
8424 (c_value_of_variable): Likewise. Evaluate expression based
8425 on format parameter.
8426 (struct language_specific): Add format parameter to function member
8428 (varobj_get_formatted_value): New.
8429 (varobj_get_value): Added format parameter to method call.
8431 2008-04-08 Joel Brobecker <brobecker@adacore.com>
8433 * stabsread.c (cleanup_undefined_types_noname): Manually set the
8434 instance flags of the undefined type before calling replace_type.
8436 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
8438 * target.h (enum strata): Remove the download_stratum.
8440 2008-04-07 Doug Evans <dje@google.com>
8442 * buildsym.h (last_source_file): Add dwarf info to comment.
8443 (last_source_start_addr): Ditto.
8445 2008-04-07 Pedro Alves <pedro@codesourcery.com>
8447 * alphanbsd-tdep.c: Include "target.h".
8448 * mn10300-tdep.c: Include "target.h".
8449 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
8451 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
8453 Fix breakpoint condition that use member variables.
8454 * valops.c (check_field): Remove.
8455 (check_field_in): Rename to check_field.
8456 (value_of_this): Use la_name_of_this.
8457 * value.h (check_field): Adjust prototype.
8459 * language.h (la_value_of_this): Rename to la_name_of_this.
8460 * language.c (unknown_language_defn): Specify "this" for
8462 (auto_language_defn): Likewise.
8463 (local_language_defn): Likewise.
8464 * ada-lang.c (ada_language_defn): Adjust comment.
8465 * c-lang.c (c_language_defn): Adjust comment.
8466 (cplus_language_defn): Specify "this" for name_of_this.
8467 (asm_language_defn): Adjust comment.
8468 (minimal_language_defn): Adjust comment.
8469 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
8470 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
8471 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
8472 * objc-lang.c (objc_language_defn): Specify "self" for
8474 * p-lang.c (pascal_language_defn): Specify "this" for
8476 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
8478 * symtab.c (lookup_symbol_aux): Lookup "this" in the
8479 proper scope, and check for field in type of "this", without
8480 trying to create a value.
8482 2008-04-04 Pedro Alves <pedro@codesourcery.com>
8484 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
8485 (mi_error_message): Delete declaration.
8486 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
8487 returning MI_CMD_ERROR.
8488 * mi/mi-main.c (mi_error_message): Delete.
8489 (mi_cmd_exec_interrupt):
8490 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
8491 (mi_cmd_thread_info): Call error instead of returning
8493 (mi_cmd_data_list_register_values): Call error instead of
8494 returning MI_CMD_ERROR. Adapt to new get_register interface.
8495 (get_register): Change return typo to void. Call error instead of
8496 returning MI_CMD_ERROR.
8497 (mi_cmd_data_write_register_values): Call error instead of
8498 returning MI_CMD_ERROR.
8499 (mi_cmd_list_features): Return MI_CMD_DONE.
8500 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
8501 (mi_execute_command): Always print exceptions with -error.
8503 2008-04-04 Joel Brobecker <brobecker@adacore.com>
8505 * NEWS: Mention new commands set/show multiple-symbols.
8507 2008-04-03 Joel Brobecker <brobecker@adacore.com>
8509 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
8510 (multiple_symbols_cancel): New constants.
8511 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
8512 (multiple_symbols_select_mode): New function.
8513 (_initialize_symtab): Add new set/show multiple-symbols commands.
8514 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
8515 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
8516 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
8518 * linespec.c (decode_line_2): Likewise.
8520 2008-04-03 Doug Evans <dje@sebabeach.org>
8522 * symtab.h (enum free_code): Delete free_contents, unused.
8523 * symmisc.c (free_symtab_block): Delete.
8524 (free_symtab, case free_code): Delete.
8526 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8528 * valops.c (value_cast_structs): New function. Cast related
8529 STRUCT types up/down and return cast value. The body of this
8530 function comes mostly from value_cast_pointers.
8531 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
8532 to value_cast_structs. Now value_cast_pointers needs only create
8533 appropriate reference after using value_cast_structs for actual
8535 (value_cast): Handle references.
8537 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
8539 * MAINTAINERS: Added myself to section Write After Approval.
8541 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
8543 * ia64-tdep.c (examine_prologue): Correct array access.
8545 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
8547 * cp-support.c (first_component_command): Return if no arguments.
8549 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
8551 * ser-mingw.c (ser_windows_open): Open requested name.
8553 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
8555 * MAINTAINERS: Added myself.
8557 2008-03-28 Pedro Alves <pedro@codesourcery.com>
8559 * target.c (find_default_run_target): Allow a NULL `do_mesg'
8560 parameter. If it is NULL, don't call error.
8561 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
8562 `do_mesg' parameter to find_default_run_target. If no target was
8565 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
8567 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
8568 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
8569 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
8571 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
8573 2008-03-27 Joel Brobecker <brobecker@adacore.com>
8577 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
8579 * features/Makefile (%.dat): Set xmltarget to the base filename
8580 of the XML source, without subdirectory.
8581 * regformats/rs6000/powerpc-32.dat: Regenerate.
8582 * regformats/rs6000/powerpc-64.dat: Regenerate.
8583 * regformats/rs6000/powerpc-e500.dat: Regenerate.
8585 2008-03-27 Markus Deuling <deuling@de.ibm.com>
8587 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
8590 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
8592 * mi/mi-main.c (enum captured_mi_execute_command_actions):
8593 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
8595 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
8597 * objfiles.h (struct objfile): New GDBARCH member.
8598 (get_objfile_arch): Add prototype.
8599 * objfiles.c: Include "arch-utils.h".
8600 (allocate_objfile): Look up gdbarch associated with bfd.
8601 (get_objfile_arch): New function.
8602 * Makefile (objfiles.o): Update dependencies.
8604 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
8606 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
8608 (locexpr_describe_location): Replace current_gdbarch by
8610 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
8611 (dwarf2_add_field): Likewise.
8612 (read_tag_pointer_type): Likewise.
8613 (read_base_type): Likewise.
8614 (new_symbol): Likewise.
8616 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
8617 (decode_base_type, decode_function_type): Likewise.
8618 (coff_read_struct_type, coff_read_enum_type): Likewise.
8619 (coff_symtab_read): Replace current_gdbarch by objfile arch.
8620 (decode_base_type): Likewise.
8621 (coff_read_enum_type): Likewise.
8622 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
8623 (coff_read_enum_type): Likewise.
8625 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
8626 (end_psymtab): Likewise.
8627 (process_one_symbol): Likewise.
8629 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
8630 (parse_procedure): Likewise.
8631 (parse_partial_symbols): Likewise.
8633 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
8635 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
8636 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
8638 (read_range_type): Replace current_gdbarch by objfile arch. Replace
8639 static range_index_type by built-in type.
8640 (read_one_struct_field): Replace current_gdbarch by objfile arch.
8641 (read_enum_type): Likewise.
8643 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
8646 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
8648 * varobj.h (varobj_floating_p): Declare.
8649 * varobj.c (varobj_floating_p): New.
8650 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
8651 '@' as the name, update all floating varobjs.
8653 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
8655 * varobj.c (struct varobj_root): Rename use_selected_frame to
8656 floating, and clarify the meaning.
8657 (varobj_create, varobj_update, new_root_variable): Adjust.
8658 (value_of_root): Don't use type_changed as in variable,
8660 (c_value_of_root): Adjust.
8662 2008-03-25 Pedro Alves <pedro@codesourcery.com>
8664 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
8666 (linux_nat_wait): Add main lwp to gdb's thread list.
8667 * linux-thread-db.c (find_new_threads_callback): Also attach to
8668 already listed threads which thread_db didn't know about yet.
8670 2008-03-25 Pedro Alves <pedro@codesourcery.com>
8672 * linux-nat.c (drain_queued_events): Fix comment typo.
8673 (linux_nat_attach): In async mode, don't rely on storing a pending
8674 status. Instead place the wait status on the pipe.
8675 (linux_nat_resume): Remove unreacheable shortcut code in async
8677 (stop_wait_callback): In async mode, don't store pending status.
8678 Instead, cancel breakpoints or resend the signal appropriatelly.
8679 (cancel_breakpoint): New, refactored from
8680 cancel_breakpoints_callback.
8681 (cancel_breakpoints_callback): Call cancel_breakpoint.
8682 (pipe_to_local_event_queue): Remove special token processing.
8683 (linux_nat_wait): Issue an internal error if a pending status is
8684 found in async mode.
8686 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
8688 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
8690 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
8691 Vladimir Prus <vladimir@codesourcery.com>
8693 * varobj.c (struct varobj_root): New component thread_id.
8694 (varobj_get_thread_id, check_scope): New functions.
8695 (c_value_of_root): Use check_scope. Switch to the
8696 proper thread if necessary.
8698 * varobj.h (varobj_get_thread_id): New extern.
8700 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
8702 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
8705 * top.c: Revert 2008-03-21 changes.
8707 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
8709 * thread.c (make_cleanup_restore_current_thread): Make it
8711 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
8712 * varobj.c (varobj_update): Don't save/restore frame.
8713 (c_value_of_root): Save/restore thread and frame here,
8714 using make_cleanup_restore_current_thread.
8715 * Makefile.in: Update dependecies.
8717 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
8719 * varobj.c (struct varobj_root): Clarify
8720 comment on the frame field.
8721 (varobj_create): Don't set frame if we have no
8724 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8727 Suggested by Jan Kratochvil:
8728 * top.c (gdb_rl_operate_and_get_next_completion): Call
8729 rl_redisplay_function.
8730 (gdb_rl_redisplay): New.
8731 (init_main): Set rl_redisplay_function.
8733 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
8735 * aix-thread.c (pdc_read_regs): Fix compiler warning.
8736 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
8737 (store_regs_kernel_thread): Likewise.
8739 2008-03-21 Pedro Alves <pedro@codesourcery.com>
8741 Linux native async support.
8743 * target.h (struct target_ops): Delete to_async_mask_value and add
8745 (target_is_async_p, target_async): Formatting.
8746 (target_async_mask_value): Delete.
8747 (target_async_mask): Delete function declaration, and add new
8748 target macro with the same name.
8750 * target.c (update_current_target): Replace to_async_mask_value by
8751 to_async_mask. Default to_async_mask to return_one.
8752 (target_async_mask): Delete.
8753 (find_default_can_async_p, find_default_is_async_p): New.
8754 (init_dummy_target): register find_default_can_async_p and
8755 find_default_is_async_p on the dummy target.
8757 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
8758 (debug_linux_nat_async): New global.
8759 (show_debug_linux_nat_async): New function.
8760 (linux_nat_async_enabled, linux_nat_async_mask_value)
8761 (linux_nat_event_pipe, linux_nat_num_queued_events)
8762 (linux_nat_async_events_enabled): New globals.
8763 (struct waitpid_result): New struct.
8764 (waitpid_queue): New global.
8765 (queued_waitpid, push_waitpid, drain_queued_events): New.
8766 (my_waitpid): Call queued_waitpid.
8767 (linux_child_follow_fork): Disable async events during the call.
8768 (blocked_mask): Delete.
8769 (sync_sigchld_action, async_sigchld_action): New globals.
8770 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
8771 async mode, block events during the call.
8772 (linux_nat_create_inferior): New.
8773 (linux_nat_attach): In sync mode, restore the mask states. In
8774 async mode, wake the event loop immediatelly.
8775 (detach_callback): Drain all queued events of the lwp we're
8777 (linux_nat_detach): Block async mode, and drain events of the main
8779 (linux_nat_resume): If in async mode, mask async events during the
8780 call. If short circuiting, force event loop to wake up. If
8781 resuming, set target_executing, and register target events in the
8783 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
8784 (linux_nat_wait): In async mode, block events during the call.
8785 Only enable/disable passing SIGINT to the inferior in sync mode.
8786 Get events from local waitpid queue. If no interesting events was
8787 found, return to events loop. Reregister target events in the
8788 event loop on exit. In sync mode, no need to reblock SIGCHLD.
8789 (linux_nat_kill): Disable events on entry.
8790 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
8791 here. Detach async mode from the event loop if there are no more
8792 forks available, otherwise leave it on.
8793 (sigchld_handler): Assure this is called only in sync mode.
8794 (linux_async_permitted, linux_async_permitted_1): New globals.
8795 (set_maintenance_linux_async_permitted)
8796 (show_maintenance_linux_async_permitted): New functions.
8797 (linux_nat_is_async_p, linux_nat_can_async_p)
8798 (linux_nat_async_mask): New.
8799 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
8800 (get_pending_events, async_sigchld_handler): New.
8801 (linux_nat_async_events): New.
8802 (async_terminal_is_ours): New global.
8803 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
8804 (async_client_callback, async_client_context): New.
8805 (linux_nat_async_file_handler, linux_nat_async)
8806 (linux_nat_disable_async, linux_nat_enable_async): New.
8807 (linux_nat_add_target): Register linux_nat_create_inferior,
8808 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
8809 linux_nat_async_mask, linux_nat_terminal_inferior and
8810 linux_nat_terminal_ours.
8811 (_initialize_linux_nat): Remove local action variable, and update
8812 code that used it to use sync_sigchld_action. Add new
8813 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
8814 set/show command in the maintenance class. Add new "linux-async"
8815 maintenance set/show command. Block SIGCHLD by default. Setup
8816 async_sichld_action, and sync_sigchld_action. Install the default
8818 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
8821 * linux-thread-db.c (re_check_for_thread_db): New.
8822 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
8823 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
8824 (thread_db_async_mask): New.
8825 (init_thread_db_ops): Register thread_db_can_async_p,
8826 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
8828 * remote.c (remote_async_mask_value): New.
8829 (remote_return_zero): New.
8830 (init_remote_ops): Register remote_return_zero as callbacks of
8831 to_can_async_p and to_is_async_p.
8832 (remote_can_async_p, remote_is_async_p, remote_async): Update to
8833 use remote_async_mask_value.
8834 (remote_async_mask): New.
8835 (init_remote_async_ops): Remove to_async_mask_value setting and
8836 register remote_async_mask as to_async_mask callback in
8839 * Makefile.in (linux-nat.o): Update.
8841 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8843 * gdbthread.h (add_thread_with_info): New.
8844 * linux-thread-db.c: Add some documentation.
8845 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
8846 (struct private_thread_info): Remove th_valid and ti_valid.
8847 Replace ti with tid.
8848 (thread_get_info_callback): Do not add TID to the new ptid. Do
8850 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
8851 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
8853 (attach_thread): Handle an already-existing thread. Use
8854 add_thread_with_info. Cache the th and tid.
8855 (detach_thread): Verify that private was set. Remove verbose
8856 argument and printing. Update caller.
8857 (thread_db_detach): Do not adjust inferior_ptid.
8858 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
8859 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
8860 (thread_db_wait): Do not use lwp_from_thread.
8861 (thread_db_pid_to_str): Use the cached TID.
8862 (thread_db_extra_thread_info): Check that private is set.
8863 (same_ptid_callback): Delete.
8864 (thread_db_get_thread_local_address): Do not use it or check
8865 is_thread. Check that private is set. Assume that the thread
8866 handle is already cached.
8867 (init_thread_db_ops): Remove to_resume and to_kill.
8868 * thread.c (add_thread_with_info): New.
8869 (add_thread): Use it.
8870 * linux-nat.c (find_thread_from_lwp): Delete.
8871 (exit_lwp): Do not use it. Check print_thread_events. Print before
8872 deleting the thread.
8873 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
8874 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
8875 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
8876 printf_unfiltered for thread exits.
8877 * procfs.c (procfs_wait): Likewise.
8879 2008-03-21 Chris Demetriou <cgd@google.com>
8881 * symtab.c (rbreak_command): Quote symbol name before passing
8882 it to break_command.
8884 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8886 * eval.c (evaluate_subexp_for_address): Clarify error message.
8887 Use value_must_coerce_to_target.
8888 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
8889 * valops.c (value_assign): Call value_coerce_to_target when
8890 assigning to anything but internalvars. Leave GDB-side arrays
8891 as arrays when assigning to internalvars.
8892 (value_must_coerce_to_target, value_coerce_to_target): New.
8893 (value_coerce_array, value_addr): Call value_coerce_to_target.
8894 (value_array): Create the array in GDB's memory instead of
8896 * value.h (value_must_coerce_to_target, value_coerce_to_target):
8899 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8901 * top.c (quit_confirm): Warn that we will kill the program.
8903 2008-03-19 Pedro Alves <pedro@codesourcery.com>
8905 * inflow.c (terminal_ours_1): Guard access to
8906 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
8908 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
8909 Jim Blandy <jimb@codesourcery.com>
8910 Daniel Jacobowitz <drow@false.org>
8912 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
8913 (dwarf2_read_address): Update prototype.
8915 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
8916 (signed_address_type): Likewise.
8917 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
8918 (execute_stack_op): Update calls to unsigned_address_type,
8919 signed_address_type and dwarf2_read_address. Fix implementation
8920 of DW_OP_deref_size.
8922 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
8923 (dwarf2_per_cu_addr_size): Likewise.
8924 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
8925 (struct dwarf2_loclist_baton): Likewise.
8927 * dwarf2loc.c (find_location_expression): Update calls to
8928 dwarf2_read_address. Use dwarf2_per_cu_objfile and
8929 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
8930 (locexpr_describe_location): Likewise.
8931 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
8932 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
8933 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
8934 to dwarf2_per_cu_addr_size (per_cu).
8935 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
8936 (loclist_read_variable): Likewise.
8937 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
8939 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
8940 instead of baton->objfile.
8941 (dwarf2_per_cu_obfile): New function.
8942 (dwarf2_per_cu_addr_size): Likewise.
8944 * dwarf2-frame.c (struct comp_unit): Move higher.
8945 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
8946 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
8947 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
8948 parameter by using fde->eh_frame_p. Use read_encoded_value
8949 to implement DW_CFA_set_loc.
8950 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
8951 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
8952 execute_stack_op and execute_cfa_program.
8953 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
8954 (size_of_encoded_value): Remove.
8955 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
8956 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
8957 (add_cie): Set cie->unit backlink.
8958 (decode_frame_entry_1): Set cie->addr_size. Update calls to
8960 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
8962 2008-03-17 Markus Deuling <deuling@de.ibm.com>
8964 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
8965 gdbarch_bfd_arch_info.
8967 2008-03-17 Joel Brobecker <brobecker@adacore.com>
8969 * aix-thread.c (pdc_read_regs): Minor reformatting.
8971 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
8973 * thread.c (print_thread_info): Don't insist
8974 on having current thread if there are no
8977 2008-03-17 Pedro Alves <pedro@codesourcery.com>
8979 * infcmd.c (attach_command_post_wait)
8980 (attach_command_continuation): New.
8981 (attach_command): Support background async execution, and async
8982 execution in synchronous mode.
8984 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
8986 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
8987 * symmisc.c (dump_symtab_1): Likewise.
8988 * wrapper.c (gdb_value_struct_elt): Likewise.
8990 2008-03-17 Pedro Alves <pedro@codesourcery.com>
8992 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
8994 2008-03-17 Pedro Alves <pedro@codesourcery.com>
8996 * linux-nat.c (linux_nat_filter_event): New, refactored from
8998 (linux_nat_wait): Call linux_nat_filter_event.
9000 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
9002 * top.c (execute_command): Fix uninitialized variable error.
9004 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
9006 * Makefile.in (amd64nbsd-nat.o): New dependency.
9007 * amd64nbsd-nat.c: Include "nbsd-nat.h".
9008 (_initialize_amd64nbsd_nat): Update target vector to use
9009 nbsd_pid_to_exec_file.
9010 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
9012 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
9014 Remove ignoring leading exec events code.
9015 * fork-child.c (startup_inferior): Do not set
9016 inferior_ignoring_leading_exec_events.
9017 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
9018 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
9019 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
9020 (handle_inferior_event): Remove code for ignoring leading exec
9022 * target.c (update_current_target): Do not inherit, or default,
9023 to_reported_exec_events_per_exec_call.
9024 (debug_to_reported_exec_events_per_exec_call): Remove.
9025 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
9026 * target.h (target_reported_exec_events_per_exec_call): Remove.
9027 (struct target): Remove the to_reported_exec_events_per_exec_call
9030 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
9032 Implement -thread-info.
9033 * gdbthread.h (print_thread_info): Declare.
9035 * thread.c (print_thread_info): New, extracted
9036 from info_threads_command and adjusted to
9037 work for CLI and MI.
9038 (info_threads_command): Use print_thread_info.
9039 * Makefile.in: Update dependencies.
9041 * mi/mi-cmds.c (mi_cmds): Specify a handler
9043 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
9044 * mi/mi-main.c (mi_cmd_thread_info): New.
9045 (mi_cmd_list_features): Include 'thread-info'.
9047 2008-03-14 Kevin Buettner <kevinb@redhat.com>
9049 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
9050 to decide whether to match instruction patterns using "sw" and "sd".
9052 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9054 * infcmd.c (jump_command): Postpone disabling stdin until after
9057 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9059 * inflow.c (gdb_getpgrp): New.
9060 (gdb_has_a_terminal): Use get_getpgrp.
9061 (terminal_ours_1): If attach_flag is set, don't refetch
9062 inferior_process_group.
9064 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9066 * features/library-list.dtd: Allow "section" elements as children
9067 of "library". Add "section" element and describe its attributes.
9069 * solib-target.c (struct lm_info): Add section_bases member.
9070 (library_list_start_segment): Error out if seen a section element.
9071 (library_list_start_section): New.
9072 (library_list_end_library): New.
9073 (solib_target_free_library_list): Free section_bases.
9074 (section_attributes): New.
9075 (library_children): Make "segment" optional. Add "section" child.
9076 (library_list_children): Register library_list_end_library.
9077 (solib_target_relocate_section_addresses): Handle section bases.
9079 * NEWS: Mention new qXfer:libraries:read section offsets support.
9081 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9083 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
9084 (make_exec_error_cleanup): Remove declarations.
9085 * utils.c (exec_error_cleanup_chain): Remove.
9086 (do_exec_error_cleanups, discard_exec_error_cleanups)
9087 (make_exec_error_cleanup): Remove.
9088 * event-loop.c (start_event_loop): Adjust call to
9090 * event-top.c (async_enable_stdin): Remove the paramater dummy.
9091 (async_disable_stdin): Don't register async_enable_stdin via
9093 * inf-loop.c (inferior_event_handler): Don't
9094 call do_exec_error_cleanups. Call async_enable_stdin instead.
9095 * event-loop.c (start_event_loop): Adjust call to
9097 * tui/tui-interp.c (tui_command_loop): Adjust call to
9100 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9103 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
9104 * breakpoint.c (bpstat_do_actions): In async mode,
9105 don't jump to top expecting stop_bpstat to be already
9107 * event-loop.c (start_event_loop): Call async_enable_stdin
9109 * event-top.c (async_enable_stdin): Do nothing if sync_execution
9111 (command_handler): Do not setup continuation here.
9112 (command_line_handler_continuation): Move to...
9113 * top.c (command_line_handler_continuation): ... here.
9114 (execute_command): In async mode, register continuation.
9115 Don't check frame's language in running in async mode.
9116 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
9117 * inf-loop.c (complete_execution): Inline into...
9118 (inferior_event_handler): ... here. Clear target_executing before
9119 doing any cleanups. Don't try to show prompt if the target was
9121 * infcmd.c (signal_command): Add support for async mode.
9122 (finish_command): Only add continuation if the target was
9123 successfully resumed.
9124 * remote.c (init_async_opts): Register to_get_thread_local_address
9126 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
9127 with sync_execution.
9128 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
9131 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
9133 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
9134 * exec.c (exec_bfd_mtime): Define.
9135 (exec_close): Clear it.
9136 (exec_file_attach): Set it.
9137 * gdbcore.h (exec_bfd_mtime): Declare.
9138 * source.c (find_source_lines): Do not use bfd_get_mtime.
9140 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9142 * top.c (simplified_command_loop): Remove.
9144 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9146 Remove unused remote.c hooks.
9147 * remote.c (deprecated_target_resume_hook)
9148 (deprecated_target_wait_loop_hook): Remove.
9149 (remote_resume): Do not call deprecated_target_resume_hook.
9150 (remote_wait): Do not call deprecated_target_wait_loop_hook.
9151 (remote_async_wait): Likewise.
9153 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9155 Implement MI notification for new threads.
9156 * doc/observer.texi (new_thread): Document.
9157 * observer.sh: Forward declare struct thread_info.
9158 * thread.c (add_thread): Notify observer.
9160 * interps.h (interp_init_ftype): New parameter
9162 (interp_set): Likewise.
9163 (top_level_interpreter_data): Declare.
9164 * interps.c (interp_set): New parameter top_level.
9165 Pass it to interpreter's init function. Remember
9166 top level interpreter.
9167 (interpreter_exec_cmd): Adjust.
9168 (top_level_interpreter_data): New.
9169 * main.c (captured_main): Pass 1 for top_level
9170 parameter of interp_set.
9171 * cli/cli-interp.c (cli_interpreter_init): New
9172 parameter top_level.
9173 * tui/tui-interp.c (tui_init): New parameter top_level.
9175 * mi/mi-interp.c (mi_new_thread): New.
9176 (mi_interpreter_init): If top level, register
9177 observer for new threads.
9179 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
9181 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9183 * top.c (execute_command): Disable break and stop
9184 commands in async mode.
9186 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9189 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9190 * inf-loop.c (inferior_event_handler): Don't include remote.h.
9191 Call target_stop in the INF_QUIT_REQ case.
9192 * Makefile.in (inf-loop.o): Update.
9194 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9196 * inf-loop.c (inferior_event_handler): Don't include remote.h.
9197 Call target_stop in the INF_QUIT_REQ case.
9198 * Makefile.in (inf-loop.o): Update.
9200 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9202 * top.c (execute_command): Enable break, info and interrupt
9203 commands in async mode.
9205 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
9206 Daniel Jacobowitz <dan@codesourcery.com>
9208 * breakpoint.h (breakpoint_restore_shadows): New
9210 * breakpoint.c (breakpoint_restore_shadows): New.
9211 (read_memory_nobpt): Delete.
9212 * gdbcore.h (read_memory_nobpt): Delete declaration.
9213 * target.c (memory_xfer_partial): Call
9214 breakpoint_restore_shadows.
9215 (restore_show_memory_breakpoints)
9216 (make_show_memory_breakpoints_cleanup): New.
9217 (show_memory_breakpoints): New.
9218 * target.h (make_show_memory_breakpoints_cleanup): Declare.
9219 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
9220 Make sure we see memory breakpoints when checking if
9221 breakpoint is still there.
9222 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
9223 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
9224 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
9225 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
9227 2008-03-12 Pedro Alves <pedro@codesourcery.com>
9229 * thread.c (add_thread): Use printf_unfiltered to print.
9231 2008-03-12 Joel Brobecker <brobecker@gnat.com>
9233 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
9234 that is true only on x86-solaris and x86_64-solaris.
9235 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
9236 with proc_get_LDT_entry.
9238 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9240 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
9241 * config.in, configure: Regenerate.
9242 * fork-child.c (fork_inferior): Call create_tty_session.
9243 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
9244 (create_tty_session): New function.
9245 * terminal.h: Declare create_tty_session.
9247 2008-03-12 Alan Modra <amodra@bigpond.net.au>
9250 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
9251 * mipsread.c: Include elf/internal.h.
9252 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
9255 2008-03-11 Markus Deuling <deuling@de.ibm.com>
9257 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
9258 to get at the current architecture and at the target specific vector.
9259 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
9260 remove define of I387_ST0_REGNUM.
9262 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
9264 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
9265 get at the current architecture
9266 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
9269 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
9270 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
9272 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
9273 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
9274 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
9276 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
9277 at the target specific vector.
9279 (i386_get_longjmp_target): Use get_frame_arch to get at the current
9280 architecture. Use gdbarch_tdep to get at the target specific vector.
9282 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
9283 update caller. Use gdbarch_tdep to get at the target specific vector.
9285 (i386_register_to_value: Use get_frame_arch to get at the current
9288 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
9291 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
9292 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
9293 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
9294 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
9296 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
9299 (i387_convert_register_p, i387_register_to_value,
9300 i387_value_to_register): Update call for i386_fp_regnum_p.
9302 * i387-tdep.h: Remove comment.
9303 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
9304 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
9305 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
9306 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
9307 I387_MXCSR_REGNUM): Add target specific vector as parameter.
9309 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
9311 * Makefile.in (fork-child.o): Update.
9312 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
9313 argument. Gather all gdbserver features together.
9314 * fork-child.c (exec_wrapper): New variable.
9315 (fork_inferior): Use it.
9316 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
9317 (unset_exec_wrapper_command, _initialize_fork_child): New.
9319 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
9321 * source.c (directory_command): Modify the determination of
9322 condition of terminal "from_tty".
9324 2008-03-10 Matt Rice <ratmice@gmail.com>
9326 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
9328 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
9330 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
9331 of the data passing to strtoulst function.
9332 (info_spu_signal_command): Likewise.
9334 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
9336 * mi/mi-interp.c (mi_command_loop): Remove
9339 2008-03-07 Joel Brobecker <brobecker@adacore.com>
9341 * remote.c (extended_remote_attach_1): Make local variable pid an int
9344 2008-03-07 Joel Brobecker <brobecker@adacore.com>
9346 * solib-svr4.c (svr4_same_1): New function, originally extracted
9347 from svr4_same and expanded to handle the sparc64 case.
9348 (svr4_same): Move up and reimplement using svr4_same_1.
9349 (enable_break): Use svr4_same_1 to do shared library name comparisons.
9351 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
9353 * MAINTAINERS: Move self to Paper trail.
9355 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
9357 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
9358 * event-loop.c (call_async_signal_handler): New.
9359 * event-loop.h (call_async_signal_handler)
9360 (gdb_call_async_signal_handler): Declare.
9361 (mark_async_signal_handler): Add comments.
9362 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
9363 * mingw-hdep.c (sigint_event, sigint_handler): New.
9364 (gdb_select): Use them. Wait for the readline signal handler
9366 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
9367 * posix-hdep.c (gdb_call_async_signal_handler): New function.
9368 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
9370 (remote_fileio_ctrl_c_signal_handler): Use
9371 gdb_call_async_signal_handler.
9372 (initialize_remote_fileio): Initialize sigint_fileio_token.
9373 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
9374 not initialize tokens here.
9375 (handle_remote_sigint_twice): Likewise. Reinstall
9376 handle_remote_sigint.
9377 (async_remote_interrupt_twice): Just call interrupt_query.
9378 (cleanup_sigint_signal_handler): Do not delete tokens.
9379 (remote_interrupt, remote_interrupt_twice): Use
9380 gdb_call_async_signal_handler.
9381 (interrupt_query): Reinstall the default signal handler.
9382 (_initialize_remote): Initialize tokens here.
9384 2008-03-04 Joel Brobecker <brobecker@adacore.com>
9386 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
9387 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
9388 Change the type of the lr register to code_ptr.
9389 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
9390 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
9391 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
9392 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
9393 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
9394 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
9395 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
9397 2008-03-03 James E. Wilson <wilson@tuliptree.org>
9399 * MAINTAINERS: Update my email address.
9401 2008-03-03 Keith Seitz <keiths@redhat.com>
9403 From Dave Murphy <davem@devkitpro.org>:
9404 * configure.ac: Set tcl configdir to win under mingw.
9405 * configure: Regenerate.
9407 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
9409 * breakpoint.c (fetch_watchpoint_value): New function.
9410 (update_watchpoint): Set and clear val_valid. Use
9411 fetch_watchpoint_value. Handle unreadable values on the
9412 value chain. Correct check for user-requested array watchpoints.
9413 (breakpoint_init_inferior): Clear val_valid.
9414 (watchpoint_value_print): New function.
9415 (print_it_typical): Use it. Do not free or clear old_val. Print
9416 watchpoints even if old_val == NULL.
9417 (watchpoint_check): Use fetch_watchpoint_value. Check for values
9418 becoming readable or unreadable.
9419 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
9420 (do_enable_watchpoint): Likewise.
9421 * breakpoint.h (struct breakpoint): Update comment for val. Add
9423 * NEWS: Mention watchpoints on inaccessible memory.
9425 2008-02-29 Daniel Jacobowitz <dan@codesourcery.com>
9427 * Makefile.in (i386-nat.o): Update.
9428 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
9429 i386_use_watchpoints.
9430 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
9431 i386_use_watchpoints.
9432 * i386-nat.c (i386_stopped_data_address): Take two arguments.
9433 (i386_stopped_by_watchpoint): Update call.
9434 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
9435 * config/i386/nm-i386.h: Conditionalize definitions on
9436 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
9437 (i386_use_watchpoints): Declare.
9438 (i386_stopped_data_address): Update.
9439 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
9440 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
9442 2008-02-29 Joel Brobecker <brobecker@adacore.com>
9444 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
9445 * version.in: Bump version to 6.8.50.20080229-cvs.
9447 2008-02-28 Markus Deuling <deuling@de.ibm.com>
9449 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
9452 2008-02-28 Tom Tromey <tromey@redhat.com>
9454 * infcmd.c (notice_args_read): Print result of get_inferior_args.
9456 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
9458 * infcmd.c (kill_if_already_running): Make static. Use
9459 target_require_runnable.
9460 * target.c (target_require_runnable): New.
9461 * target.h (target_require_runnable): Declare.
9463 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
9465 * frame.c (reinit_frame_cache): Only annotate if frames were
9468 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9470 * regformats/reg-ppc.dat: Rename "ps" to "msr".
9471 * regformats/reg-ppc64.dat: Likewise.
9473 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9475 * features/Makefile (%.dat): Emit xmltarget statement.
9477 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
9478 Generate code to set gdbserver_xmltarget in init_registers_${name}.
9480 * regformats/arm-with-iwmmxt.dat: Regenerate.
9481 * regformats/mips64-linux.dat: Regenerate.
9482 * regformats/mips-linux.dat: Regenerate.
9483 * regformats/rs6000/powerpc-32.dat: Regenerate.
9484 * regformats/rs6000/powerpc-64.dat: Regenerate.
9485 * regformats/rs6000/powerpc-e500.dat: Regenerate.
9487 * regformats/reg-arm.dat: Add xmlarch statement.
9488 * regformats/reg-i386.dat: Likewise.
9489 * regformats/reg-i386-linux.dat: Likewise.
9490 * regformats/reg-x86-64-linux.dat: Likewise.
9491 * regformats/reg-spu.dat: Likewise.
9493 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
9495 * remote.c (remote_wait, remote_async_wait): Stop if we receive
9498 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
9500 * utils.c (debug_timestamp): New.
9501 (vfprintf_unfiltered): Print timestamps if requested.
9502 (show_debug_timestamp): New.
9503 (initialize_utils): Register "set debug timestamp".
9504 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
9506 2008-02-27 Joel Brobecker <brobecker@adacore.com>
9508 * breakpoint.c (skip_prologue_sal): New function.
9509 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
9510 computed from a line number.
9512 2008-02-27 Joel Brobecker <brobecker@adacore.com>
9514 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
9515 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
9516 Set PC register type to "code_ptr".
9517 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
9518 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
9519 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
9520 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
9521 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
9522 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
9523 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
9526 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
9528 * regformats/regdat.sh: Rename init_registers function in
9529 generated file to init_registers_${name}.
9531 * regformats/reg-crisv32.dat: Set "name" to crisv32.
9532 * regformats/reg-ppc64.dat: Set "name" to ppc64.
9533 * regformats/reg-s390x.dat: Set "name" to s390x.
9535 2008-02-26 Greg Law <glaw@undo-software.com>
9537 * regcache.c (registers_changed): Call reinit_frame_cache.
9539 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
9541 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
9542 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
9543 and svr4_fetch_objfile_link_map.
9544 * Makefile.in (sh-linux-tdep.o): Update.
9546 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9548 * amd64-tdep.c (amd64_classify): Add support for decimal float
9550 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
9551 use the struct return convention.
9553 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
9555 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
9556 to old format. Discard breakpoint address if shared library is
9558 (breakpoint_1): Adjust formatting of table header accordingly.
9560 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
9562 * remote.c (remote_get_threadlist): If the response
9563 is empty, don't try to parse it.
9565 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
9567 Unbreak 'target async'.
9568 * serial.c (serial_async): Set the
9569 handler function before enabling async
9572 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
9574 * solib-svr4.c (enable_break): Convert r_brk to a code address.
9576 2008-02-21 Pedro Alves <pedro@codesourcery.com>
9578 * remote.c (extended_remote_attach_1): Set attach_flag.
9579 (extended_remote_create_inferior_1): Clear attach_flag.
9581 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
9583 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
9585 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
9586 * solib-svr4.c (solib_svr4_r_brk): New.
9587 (open_symbol_file_object, svr4_current_sos): Always check the
9589 (svr4_fetch_objfile_link_map): Do not set debug_base.
9590 (enable_break): Use r_brk if it is set.
9591 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
9592 (svr4_lp64_fetch_link_map_offsets): Likewise.
9593 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
9595 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9596 Mark Kettenis <kettenis@gnu.org>
9598 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
9599 trad_frame_saved_reg.
9600 (trad-frame.h): New include.
9602 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
9603 instead of frame_obstack_zalloc.
9604 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
9606 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
9608 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9610 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
9611 from disassemble_info instead of gdbarch_byte_order.
9613 * mips-tdep.c (gdb_print_insn_mips): Likewise.
9614 * arm-tdep.c (gdb_print_insn_arm): Likewise.
9616 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9618 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
9619 gdbarch as parameter.
9621 * gdbarch.{c,h}: Regenerate.
9623 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
9625 * mem-break.c (default_memory_insert_breakpoint)
9626 (default_memory_remove_breakpoint): Likewise.
9627 * target.h (default_memory_remove_breakpoint)
9628 (default_memory_insert_breakpoint): Likewise.
9630 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
9631 parameter. Replace current_gdbarch by gdbarch.
9632 * m32r-tdep.c (m32r_memory_insert_breakpoint)
9633 (m32r_memory_remove_breakpoint): Likewise.
9635 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
9637 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
9639 2008-02-19 Joel Brobecker <brobecker@adacore.com>
9641 * NEWS: Add entry describing Add support improvements.
9643 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9645 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
9648 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9650 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
9651 register_offset_hack anymore.
9653 * regcache.{c,h} (register_offset_hack): Remove.
9655 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9657 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
9659 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
9660 current_gdbarch by gdbarch.
9661 (hppa64_hpux_find_global_pointer): Likewise.
9662 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
9663 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
9664 find_global_pointer.
9666 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
9668 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
9670 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
9671 of gdbarch_num_regs.
9673 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
9674 replace current_gdbarch by gdbarch.
9675 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
9677 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9679 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
9680 and replace current_gdbarch by gdbarch.
9682 (store_register): Update call for exec_one_dummy_insn.
9683 (fetch_register, store_register): Update call of regmap.
9685 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
9686 parameter and replace current_gdbarch by gdbarch.
9688 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
9689 the current architecture. Update call for getregs_supplies and
9691 (ppcnbsd_fetch_inferior_registers): Likewise.
9693 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
9694 replace current_gdbarch by gdbarch.
9695 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
9696 get_regcache_arch to get at the current architecture. Update call for
9699 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9701 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
9704 2008-02-15 Markus Deuling <deuling@de.ibm.com>
9706 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
9708 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
9710 * NEWS: Mention pending breakpints in MI.
9712 2008-02-14 Markus Deuling <deuling@de.ibm.com>
9714 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
9716 2008-02-13 Markus Deuling <deuling@de.ibm.com>
9718 Add script to build and test GDB using enable-targets=all.
9720 * gdb_buildall.sh: New file.
9722 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
9724 * NEWS (New native configurations): Xtensa GNU/Linux.
9725 (New targets): Xtensa GNU/Linux.
9726 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
9728 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
9729 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
9730 * configure.tgt (xtensa*-*-linux*): New entry.
9731 * xtensa-config.c (xtensa_tdep): New variable.
9732 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
9733 (rmap): Change format based on new macro XTREG.
9734 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
9735 * xtensa-linux-nat.c: New.
9736 * xtensa-linux-tdep.c: New.
9737 * xtensa-xtregs.c: New.
9738 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
9739 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
9740 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
9741 (xtensa_register_t): New field coprocessor.
9742 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
9743 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
9744 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
9745 Update to handle privileged registers.
9746 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
9747 (xtensa_push_dummy_call): Set windowstart register correctly.
9748 (call0_analyze_prologue): Initialize xtensa_default_isa.
9749 (xtensa_derive_tdep): New.
9750 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
9751 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
9752 Call xtensa_derive_tdep().
9753 * config/xtensa/linux.mh: New.
9754 * regformats/reg-xtensa.dat: New.
9756 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
9758 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
9759 (filenames.h): New include.
9760 * Makefile.in (corelow.o): Add dependency for filenames.h.
9762 2008-02-08 Doug Evans <dje@google.com>
9764 * source.c (find_and_open_source): Always rewrite absolute filenames.
9766 2008-02-07 Doug Evans <dje@google.com>
9768 * breakpoint.c: #include "hashtab.h".
9769 (ambiguous_names_p): New fn.
9770 (update_breakpoint_locations): When restoring bp enable status, don't
9771 compare function names if any functions have same name.
9772 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
9774 2008-02-07 Joel Brobecker <brobecker@adacore.com>
9776 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
9777 instead of just a VEC*. Update use of SV.
9778 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
9780 2007-02-07 Joel Brobecker <brobecker@adacore.com>
9782 * NEWS: Put all new commands since gdb-6.7 together.
9784 2007-02-07 Joel Brobecker <brobecker@adacore.com>
9786 * ada-lang.c: #include "vec.h".
9787 (struct string_vector, new_string_vector, string_vector_append):
9789 (char_ptr): New typedef.
9790 (DEF_VEC_P (char_ptr)): New VEC type.
9791 (symbol_completion_add): Update profile to take the new VEC type
9792 instead of the old string_vector structure. Update code accordingly.
9793 (ada_make_symbol_completion_list): Use the new VEC type instead of
9794 the old string_vector structure, and update the code accordingly.
9795 * Makefile.in (ada-lang.o): Add dependency on vec.h.
9797 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
9799 * p-exp.y: Set current_type in missing places.
9800 (leftdiv_is_integer): New static variable.
9801 Typecast right operand of BINOP_DIV to long_double if both operands
9804 2008-02-06 Maciej W. Rozycki <macro@mips.com>
9806 * remote-mips.c (set_breakpoint): Rename to...
9807 (mips_set_breakpoint): ... this.
9808 (clear_breakpoint): Rename to...
9809 (mips_clear_breakpoint): ... this.
9810 (common_breakpoint): Rename to...
9811 (mips_common_breakpoint): ... this.
9812 (check_lsi_error): Rename to...
9813 (mips_check_lsi_error): ... this.
9815 2007-02-05 Joel Brobecker <brobecker@adacore.com>
9817 * language.h (struct language_defn): Add new field
9818 la_make_symbol_completion_list.
9819 * symtab.c (default_make_symbol_completion_list): Renames
9820 make_symbol_completion_list.
9821 (make_symbol_completion_list): New function.
9822 * symtab.h (default_make_symbol_completion_list): Add declaration.
9823 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
9824 (auto_language, local_language): Likewise.
9825 * objc-lang.c (objc_language_defn): Likewise.
9826 * scm-lang.c (scm_language_defn): Likewise.
9827 * m2-lang.c (m2_language_defn): Likewise.
9828 * f-lang.c (f_language_defn): Likewise.
9829 * jv-lang.c (java_language_defn): Likewise.
9830 * p-lang.c (pascal_language_defn): Likewise.
9831 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
9832 (minimal_language_defn): Likewise.
9833 * ada-lang.c (struct string_vector): New structure.
9834 (new_string_vector, string_vector_append, ada_unqualified_name)
9835 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
9836 (ada_make_symbol_completion_list): New functions.
9837 (ada_language_defn): Set la_make_symbol_completion_list.
9838 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
9839 this function is static.
9841 2008-02-05 Kevin Buettner <kevinb@redhat.com>
9843 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
9844 to account for call site optimizations.
9846 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
9848 * tracepoint.c (read_actions): Handle end-of-text indicator
9849 in action list properly. (Committed by Jim Blandy)
9851 2008-02-05 Jim Blandy <jimb@red-bean.com>
9853 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
9854 pseudoregister, not an internal error.
9855 Reported by: Andrzej Zaborowski
9857 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
9859 * varobj.c (c_value_of_variable): Use xstrdup.
9861 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
9863 Update stored rendition of varobj value when format changes.
9864 * varobj.c (varobj_set_display_format): Recomputed
9866 (c_value_of_variable): Return print_value.
9868 2008-02-03 Doug Evans <dje@google.com>
9870 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
9871 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
9872 * valops.c (value_one): New function.
9873 * value.h (value_one): Declare.
9875 Fix argument promotion for binary arithmetic ops for C.
9876 * valarith.c (unop_result_type): New fn.
9877 (binop_result_type): New fn.
9878 (value_binop): Move result type computation to binop_result_type.
9879 (value_pos, value_neg, value_complement): Move result type
9880 computation to unop_result_type.
9883 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
9884 Return basetype, fieldno if found. All callers updated.
9885 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
9887 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
9888 * symfile.h (fill_in_vptr_fieldno): Delete.
9890 2008-02-02 Doug Evans <dje@google.com>
9892 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
9894 * typeprint.c (*): Whitespace cleanup.
9896 2008-02-02 Mark Kettenis <kettenis@gnu.org>
9897 Luis Machado <luisgpm@br.ibm.com>
9898 Thiago Jung Bauermann <bauerman@br.ibm.com>
9900 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
9901 don't fit into registerson the stack the way GCC does.
9903 2008-02-01 Joel Brobecker <brobecker@adacore.com>
9905 * symtab.c (symbol_set_names): Do not add an entry in the demangling
9906 hash table for Ada symbols. Just store the linkage name as is,
9907 and leave the demangled_name as NULL.
9909 2007-02-01 Joel Brobecker <brobecker@adacore.com>
9911 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
9912 in the global scope.
9913 (new_symbol): Likewise.
9915 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
9917 * breakpoint.c (break_command_1): Return void.
9918 (break_command_really): Return void. Rethrow
9919 exceptions instead of returning.
9920 (gdb_breakpoint): Remove the error_message parameter.
9921 Return void. Rename to set_breakpoint.
9922 * gdb.h (gdb_breakpoint): Rename and move to...
9923 * breakpoint.h (set_breakpoint): ...here.
9924 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
9925 event hooks even if exception is thrown. Adjust to
9926 gdb_breakpoint interface changes.
9929 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
9931 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
9932 float in both first and second word in the doubleword, to support
9935 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
9937 Properly rethrow exception. This fixes errors
9938 about non-existent functions for -break-insert.
9939 * breakpoint.c (break_command_really): Use throw_exception
9940 for rethrowing. If rethrowing, don't print the exception.
9942 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
9944 * NEWS: Mention Decimal Floating Point support.
9946 2008-01-31 Joel Brobecker <brobecker@adacore.com>
9948 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
9949 value type to builtin_type_void_func_ptr.
9951 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
9953 * s390-tdep.c (is_float_singleton, is_float_like,
9954 alignment_of, s390_return_value): Make checks for
9955 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
9957 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
9958 Thiago Jung Bauermann <bauerman@br.ibm.com>
9960 * infcmd.c (default_print_registers_info): Also print hex
9961 raw contents for TYPE_CODE_DECFLOAT registers.
9962 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
9963 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
9964 (rs6000_register_name): Add support for DFP pseudo-registers.
9965 (rs6000_pseudo_register_type): Likewise.
9966 rs6000_pseudo_register_reggroup_p): Likewise.
9967 (ppc_pseudo_register_read): New function.
9968 (ppc_pseudo_register_write): Likewise.
9969 (rs6000_pseudo_register_read): Likewise.
9970 (rs6000_pseudo_register_write): Likewise.
9971 (e500_pseudo_register_read): Move checks to
9972 rs6000_pseudo_register_read.
9973 (e500_pseudo_register_write): Move checks to
9974 rs6000_pseudo_register_write.
9975 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
9976 rs6000_pseudo_register_read and rs6000_pseudo_register_write
9977 in gdbarch if SPE or DFP is available. Adjust gdbarch's
9978 num_pseudo_regs to account for DFP pseudo regs.
9980 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
9982 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
9983 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
9984 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
9985 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
9986 e500_pseudo_register_read, e500_pseudo_register_write): Use
9987 IS_SPE_PSEUDOREG macro.
9988 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
9989 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
9990 Remove initialization of tdep->ppc_ev31_regnum.
9992 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
9994 * printcmd.c (print_formatted): Handle references as for unformatted
9997 2008-01-30 Joel Brobecker <brobecker@adacore.com>
9999 * eval.c (evaluate_subexp_standard): Add handling of user
10000 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
10002 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
10004 * eval.c (evaluate_subexp_standard): Support
10005 BINOP_INTDIV opcode.
10007 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
10009 * valarith.c (value_binop): Add floating-point BINOP_MIN and
10011 For BINOP_EXP, use length and signedness of left operand only for
10012 result, as for shifts.
10013 For integral operands to BINOP_EXP, use new integer_pow and
10014 uinteger_pow functions so as to get full range of results.
10015 (integer_pow): New function.
10016 (uinteger_pow): New function.
10018 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
10020 Use vector for varobj_list_children interface.
10021 * gdb/varobj.c (varobj_list_children): Return vector
10023 * gdb/varobj.h (varobj_list_children): Adjust
10025 (varobj_p): Declare. Declare vector thereof.
10026 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
10027 for varobj_list_children change.
10028 * Makefile.in (varobj_h): Update dependencies.
10030 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10032 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
10033 TYPE_CODE_DECFLOAT arguments.
10034 (ppc64_sysv_abi_push_dummy_call) Likewise.
10035 (get_decimal_float_return_value): New function.
10036 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
10037 values by calling get_decimal_float_return_value.
10038 (ppc64_sysv_abi_return_value): Likewise.
10040 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
10042 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
10043 for preprocessor macro information. Formatting changes.
10045 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
10047 * remote.c (struct remote_state): Add cached_wait_status.
10048 (remote_exec_file): New variable.
10049 (PACKET_vAttach, PACKET_vRun): New constants.
10050 (extended_remote_restart): Do not query for status.
10051 (struct start_remote_args): New.
10052 (remote_start_remote): Take it as a second argument. Check
10053 whether the target is running. Issue an error for non-running
10054 non-extended targets. Cache the wait status. Set inferior_ptid
10056 (remote_open_1): Prompt to disconnect non-running targets. Make
10057 sure the target is marked running. Do not set inferior_ptid here.
10058 Update call to remote_start_remote. Do not call remote_check_symbols
10059 if the target is not running.
10060 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
10061 argument. Handle a non-running target.
10062 (remote_detach): Use it.
10063 (extended_remote_detach): New.
10064 (remote_disconnect): Fix typo. Use remoute_mourn_1.
10065 (extended_remote_attach_1, extended_remote_attach)
10066 (extended_async_remote_attach): New.
10067 (remote_vcont_resume): Remove unused variable.
10068 (remote_wait, remote_async_wait): Use any cached wait status.
10069 (putpkt_binary, getpkt): Clear any cached wait status.
10070 (extended_remoute_mourn_1): New.
10071 (extended_remote_mourn): Use it.
10072 (extended_async_remote_mourn, extended_remote_run): New.
10073 (extended_remote_create_inferior_1): New.
10074 (extended_remote_create_inferior): Use it.
10075 (extended_remote_async_create_inferior): Likewise.
10076 (remote_xfer_partial): Skip for non-executing targets.
10077 (init_extended_remote_ops): Set to_detach and to_attach.
10078 (init_extended_async_remote_ops): Likewise. Use
10079 extended_async_remote_mourn.
10080 (_initialize_remote): Register vAttach, vRun, and
10081 set remote exec-file.
10082 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
10084 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
10086 * Makefile.in (symfile.o): Update.
10087 * NEWS: Mention exec tracing support.
10088 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
10090 * infcmd.c (kill_if_already_running, detach_command)
10091 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
10092 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
10093 (follow_exec): Do not check may_follow_exec. Do not mourn and push
10094 targets. Apply the sysroot path to the loaded executable. Use
10095 no_shared_libraries.
10096 * linux-nat.c (linux_child_follow_fork): Print fork following
10097 messages if verbose.
10098 (kill_wait_callback): Kill again before waiting a second time.
10099 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
10100 no_shared_libraries.
10102 2008-01-29 Joel Brobecker <brobecker@adacore.com>
10104 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
10106 2008-01-29 Joel Brobecker <brobecker@adacore.com>
10108 * nto-tdep.h: Remove #include "defs.h".
10109 * nto-tdep.c: Add #include "defs.h".
10110 * Makefile.in (nto_tdep_h): Update dependencies.
10111 (nto-tdep.o): Likewise.
10113 2008-01-29 Joel Brobecker <brobecker@adacore.com>
10115 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
10117 (proceed, start_remote): Update call to wait_for_inferior.
10118 * inferior.h (wait_for_inferior): Update declaration.
10119 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
10120 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
10121 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
10122 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
10124 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
10126 * varobj (adjust_value_for_child_access): Added checking for
10127 returned value from gdb_value_ind.
10128 (c_describe_child): Likewise.
10129 (cplus_describe_child): Fixed a typo.
10131 2008-01-29 Jim Blandy <jimb@red-bean.com>
10133 * MAINTAINERS: Update my info.
10135 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
10137 Use multiple locations for hardware watchpoints.
10138 This eliminates the need to traverse value chain, doing
10139 various checks, in three different places.
10141 * breakpoint.h (struct bp_location): New fields
10142 lengths and watchpoint_type.
10143 (struct breakpoint): Remove the val_chain field.
10144 * breakpoint.c (is_hardware_watchpoint): New.
10145 (free_valchain): Remove.
10146 (update_watchpoint): New.
10147 (insert_bp_location): For hardware watchpoint, just
10148 directly insert it.
10149 (insert_breakpoints): Call update_watchpoint_locations
10150 on all watchpoints. If we have failed to insert
10151 any location of a hardware watchpoint, remove all inserted
10153 (remove_breakpoint): For hardware watchpoints, directly
10155 (watchpoints_triggered): Iterate over locations.
10156 (bpstat_stop_status): Use only first location of
10157 a resource watchpoint.
10158 (delete_breakpoint): Don't call free_valchain.
10159 (print_one_breakpoint): Don't print all
10160 locations for watchpoints.
10161 (breakpoint_re_set_one): Use update_watchpoint for
10164 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
10166 Don't reset watchpoint block on solib load.
10168 * breakpoint.c (insert_bp_location): For watchpoints,
10169 recompute condition.
10170 (breakpoint_re_set_one): Instead of recomputing value
10171 and condition for watchpoints, just reset value and
10172 let insert_breakpoints/insert_bp_location recompute it.
10173 Don't do anything about disabled watchpoint.
10175 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
10177 * valarith.c (value_binop): Handle unsigned integer
10180 2008-01-28 Kevin Buettner <kevinb@redhat.com>
10182 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
10183 instruction pattern that appears frequently in position
10184 independent code. Fix bug in code which looks for "fmov" and
10185 backtracks if no "fmov" is found.
10187 2008-01-28 Doug Evans <dje@google.com>
10189 * dbxread.c (read_dbx_symtab): Fix indentation.
10190 Reformat comments to 80 columns.
10191 Move local var def closer to only use.
10193 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10195 * fork-child.c (SHELL_FILE): Remove #ifndef.
10196 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
10198 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
10200 * i386-tdep.c (i386_skip_noop): New function.
10201 (i386_analyze_prologue): Call i386_skip_noop function.
10203 2008-01-24 Michael Snyder <msnyder@specifix.com>
10205 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
10206 * win32-nat.c (win32_xfer_partial): Ditto.
10207 * target.c (default_xfer_partial): Minor whitespace adjustment.
10209 2008-01-24 Pedro Alves <pedro@codesourcery.com>
10211 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
10212 strip bit 1 even if pc doesn't point to thumb code.
10214 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
10216 * remote.c (remote_wait): Handle SIGINT between packets.
10217 (remote_async_wait): Likewise.
10219 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
10220 Chris Demetriou <cgd@google.com>
10222 * thread.c (add_thread_silent): Renamed
10224 (print_thread_events): New variable definition.
10225 (show_print_thread_events): New function.
10226 (_initialize_thread): Add "set print thread-events" and
10227 "show print thread-events" commands.
10228 (add_thread): Announce new thread.
10229 * gdbthread.h (add_thread_silent): Declare.
10230 (print_thread_events): New variable declaration.
10231 * inf-ttrace.c (inf_ttrace_wait): Don't
10232 inform about new thread, as add_thread is always
10233 called too, and will take care of that.
10234 * infrun.c (handle_inferior_event): Likewise.
10235 * procfs.c (procfs_wait): Likewise.
10236 * remote.c (remote_currthread): Likewise.
10237 * sol-thread.c (sol_thread_wait): Likewise.
10238 * win32-nat.c (get_win32_debug_event): Likewise.
10239 * linux-thread-db.c (attach_thread): Likewise.
10240 Remove the verbose parameter.
10241 (check_event): Make detach_thread be verbose
10242 only if print_thread_events is set.
10243 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
10244 about new thread. This is called only from
10245 linux-thread-db.c:attach_thread, which will take care.
10246 Remove the verbose parameter.
10247 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
10249 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
10251 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
10253 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
10255 * breakpoint.c (break_command_really): New parameter
10257 (break_command_1): Pass 0 as
10258 ignore_count to break_command_really.
10259 (gdb_breakpoint): Pass ignore_count to
10260 break_command_really.
10262 2008-01-21 Kevin Buettner <kevinb@redhat.com>
10264 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
10265 sigcontext struct via pointer.
10266 (struct sigframe comment): Update to show new field `psc'.
10268 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
10270 * infrun.c (handle_inferior_event): If
10271 we failed to remove breakpoints, error,
10272 don't try to increment PC by hand.
10274 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
10276 Add NetBSD/hppa target and host support.
10278 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
10279 (hppabsd_gregset): Move to ...
10280 (hppabsd_regset_from_core_section): Rename
10281 hppaobsd_regset_from_core_section and move to ...
10282 (hppabsd_find_global_pointer): Update comment.
10283 (hppabsd_init_abi): Make global. Do not register
10284 hppabsd_regset_from_core_section.
10285 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
10287 (_initialize_hppabsd_tdep): Move to ...
10288 * hppaobsd-tdep.c: ... here. New file.
10289 * hppnbsd-tdep.c: New file.
10290 * hppnbsd-nat.c: New file.
10291 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
10292 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
10293 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
10294 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
10295 * configure.host (hppa*-*-netbsd*): New entry.
10296 * configure.tgt (hppa*-*-netbsd*): New entry.
10297 (hppa*-*-openbsd*): Update.
10298 * NEWS (New native configuration): Mention NetBSD/hppa.
10299 (New targets): Mention NetBSD/hppa.
10301 2008-01-18 Markus Deuling <deuling@de.ibm.com>
10303 * gdbarch.sh (function_list): Add new property bits_big_endian to
10305 * gdbarch.{c,h}: Regenerate.
10307 * value.c (struct value): Replace BITS_BIG_ENDIAN by
10308 gdbarch_bits_big_endian (comment).
10309 (unpack_field_as_long, modify_field): Likewise.
10310 * value.h: Likewise (comment).
10311 * valops.c (value_slice): Likewise.
10312 * valarith.c (value_subscript, value_bit_index): Likewise.
10313 * gdbtypes.h (field): Likewise (comment).
10314 * eval.c (evaluate_subexp_standard): Likewise.
10315 * dwarf2read.c (dwarf2_add_field): Likewise.
10316 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
10317 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
10319 * defs.h (BITS_BIG_ENDIAN): Remove.
10321 2008-01-18 Markus Deuling <deuling@de.ibm.com>
10323 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
10325 * m2-exp.y (yylex): Likewise.
10326 * objc-exp.y (yylex): Likewise.
10328 * defs.h (DEPRECATED_STREQN): Remove.
10330 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
10332 * MAINTAINERS: Update my email address.
10334 2008-01-17 Jim Blandy <jimb@codesourcery.com>
10336 * README: Mention gdbserver/README.
10338 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
10340 * valarith.c (value_binop): Handle BINOP_INTDIV
10341 for unsigned and signed integers.
10343 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
10345 * s390-tdep.c (s390_gdbarch_init): Set default long double
10346 type to 128-bit IEEE quad.
10348 2008-01-17 Joel Brobecker <brobecker@adacore.com>
10350 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
10352 2008-01-16 Mark Kettenis <kettenis@gnu.org>
10354 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
10356 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
10357 * value.c: All callers changed.
10359 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10361 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
10362 DEPRECATED_STREQ by its expression.
10363 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
10364 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
10365 (scan_xcoff_symtab): Likewise.
10366 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
10367 * f-lang.c (find_common_for_function): Likewise.
10368 * objc-exp.y (parse_number): Likewise.
10370 * defs.h (DEPRECATED_STREQ): Remove.
10372 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10374 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
10375 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
10376 get_frame_arch to get at the current_architecture. Update AM33_MODE
10378 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
10379 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
10381 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
10383 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10385 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
10387 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
10389 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
10390 current_gdbarch by gdbarch. Update caller.
10392 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
10393 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
10394 the current architecture. Update calls of
10395 amd64_native_gregset_supplies_p.
10396 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
10397 (amd64bsd_store_inferior_registers): Likewise.
10399 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10401 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
10402 Replace current_gdbarch by gdbarch. Update caller.
10404 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10406 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
10407 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
10408 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
10409 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
10410 (stabsect_build_psymtabs): Fix indentation.
10412 2008-01-15 Michael Snyder <msnyder@specifix.com>
10414 * corelow.c (core_xfer_partial): Comment, cut/paste error.
10416 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
10418 * win32-nat.c (win32_create_inferior): Restore code calling
10419 CloseHandle on ProcessInformation structure.
10421 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
10423 * configure.ac: Check for void * as 3 argument of ptrace.
10424 * configure: regenerate.
10426 2008-01-11 Markus Deuling <deuling@de.ibm.com>
10428 * alpha-tdep.c (alpha_heuristic_proc_start)
10429 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
10430 current_gdbarch by gdbarch.
10432 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
10433 current architecture by frame_info. Update alpha_heuristic_proc_start
10436 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
10437 get_frame_arch to get at the current architecture by frame_info. Update
10438 alpha_sigtramp_register_address call.
10440 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
10441 current_gdbarch by gdbarch. Update caller.
10442 (convert_to_extended, convert_from_extended): Add endianess parameter
10443 for comparison. Update caller.
10444 (arm_extract_return_value, arm_store_return_value): Use
10445 get_regcache_arch to get at the current architecture.
10447 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
10448 current_gdbarch by gdbarch. Update caller.
10449 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
10450 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
10452 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
10453 gdbarch as parameter. Update caller.
10454 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
10455 current_gdbarch by gdbarch. Update caller.
10457 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
10458 update caller. Replace current_gdbarch by gdbarch.
10460 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
10461 the current architecture. Replace current_gdbarch by gdbarch.
10462 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
10463 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
10464 expression. Add gdbarch as parameter and replace current_gdbarch with
10466 (M6811_TDEP): Remove.
10467 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
10469 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
10470 current_gdbarch by gdbarch. Update caller.
10472 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
10474 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
10477 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
10478 caller. Relace current_gdbarch by gdbarch.
10479 (altivec_register_p, spe_register_p): Likewise.
10480 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
10482 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
10483 altivec_register_p and spe_register_p.
10485 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
10486 caller. Replace current_gdbarch by gdbarch.
10487 (score_analyze_prologue): use get_frame_arch to get at the current
10490 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
10491 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
10492 current_gdbarch by gdbarch. Update caller.
10493 (sparc_frame_cache): Use get_frame_arch to get at the current
10495 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
10496 sparc_analyze_prologue.
10498 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
10501 2008-01-11 Markus Deuling <deuling@de.ibm.com>
10503 * exec.c: #include "arch-utils.h"
10504 (print_section_info): Use gdbarch_from_bfd to get at the
10505 current architecture. Replace current_gdbarch. Fix indention. Replace
10506 deprecated_print_address_numeric by paddress.
10507 * Makefile.in (exec.o) Add dependency to arch-utils.h.
10509 * valprint.c (val_print_string): Replace
10510 deprecated_print_address_numeric.
10511 * tracepoint.c (trace_mention, scope_info): Likewise.
10512 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
10513 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
10514 (maintenance_check_symtabs): Likewise.
10515 * symfile.c (list_overlays_command): Likewise.
10516 * stack.c (frame_info, print_block_frame_labels): Likewise.
10517 * printcmd.c (print_address, print_address_demangle)
10518 (address_info): Likewise.
10519 * corefile.c (memory_error): Likewise.
10520 * infcmd.c (jump_command): Likewise.
10521 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
10522 (mention, delete_breakpoint): Likewise.
10523 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
10524 * dwarf2read.c (dump_die): Likewise.
10525 * ada-valprint.c (ada_val_print_1): Likewise.
10526 * f-valprint.c (f_val_print): Likewise.
10527 * linux-fork.c (info_forks_command): Likewise.
10528 * m32r-com.c (m32r_load_section, m32r_load)
10529 (m32r_upload_command): Likewise.
10531 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
10533 2008-01-11 Markus Deuling <deuling@de.ibm.com>
10535 * gdbarch.sh (skip_prologue): Add gdbarch
10537 * gdbarch.{c,h}: Regenerate.
10539 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
10540 * amd64-tdep.c (amd64_skip_prologue): Likewise.
10541 * avr-tdep.c (avr_skip_prologue): Likewise.
10542 * cris-tdep.c (cris_skip_prologue): Likewise.
10543 * frv-tdep.c (frv_skip_prologue): Likewise.
10544 * h8300-tdep.c (h8300_skip_prologue): Likewise.
10545 * hppa-tdep.c (hppa_skip_prologue): Likewise.
10546 * i386-tdep.c (i386_skip_prologue): Likewise.
10547 * ia64-tdep.c (ia64_skip_prologue): Likewise.
10548 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
10549 * m32r-tdep.c (m32r_skip_prologue): Likewise.
10550 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
10551 * m68k-tdep.c (m68k_skip_prologue): Likewise.
10552 * m88k-tdep.c (m88k_skip_prologue): Likewise.
10553 * mep-tdep.c (mep_skip_prologue): Likewise.
10554 * mips-tdep.c (mips_skip_prologue): Likewise.
10555 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
10556 * mt-tdep.c (mt_skip_prologue): Likewise.
10557 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
10558 * score-tdep.c (score_skip_prologue): Likewise.
10559 * sh64-tdep.c (sh64_skip_prologue): Likewise.
10560 * sh-tdep.c (sh_skip_prologue): Likewise.
10561 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
10562 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
10563 * spu-tdep.c (spu_skip_prologue): Likewise.
10564 * v850-tdep.c (v850_skip_prologue): Likewise.
10565 * vax-tdep.c (vax_skip_prologue): Likewise.
10566 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
10567 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
10569 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
10570 current_gdbarch by gdbarch.
10571 * m32c-tdep.c (m32c_skip_prologue): Likewise.
10572 * s390-tdep.c (s390_skip_prologue): Likewise.
10574 2008-01-10 Doug Evans <dje@google.com>
10576 * defs.h (struct continuation_arg): Fix typo in comment.
10577 * target.c (target_translate_tls_address): Fix comment spelling error.
10579 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
10581 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
10582 (DOUBLEST_SCAN_FORMAT): Likewise.
10583 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
10584 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
10585 * c-exp.y (parse_number): Likewise.
10586 * jv-exp.y (parse_number): Likewise.
10587 * objc-exp.y (parse_number): Likewise.
10588 * p-exp.y (parse_number): Likewise.
10590 2008-01-09 Joel Brobecker <brobecker@adacore.com>
10592 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
10593 (check_typedef): Likewise.
10595 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
10597 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
10598 seen_double_big_d, treat the new H, D, and DD modifiers as length
10601 2008-01-08 Joel Brobecker <brobecker@adacore.com>
10603 * dwarf2read.c (read_enumeration_type): Add comment.
10605 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
10607 * config.in: Regenerate.
10609 2008-01-08 Joel Brobecker <brobecker@adacore.com>
10611 * ada-lang.c (ada_convert_actual): Renames convert_actual.
10613 (ada_convert_actuals): Delete.
10614 * ada-lang.h (ada_convert_actual): Add declaration.
10615 (ada_convert_actuals): Remove declaration.
10616 * infcall.c: #include "ada-lang.h".
10617 (value_arg_coerce): Add new parameter sp. Update function
10618 documetnation. Add handling of Ada function call parameters.
10619 * Makefile.in (infcall.o): Update dependencies.
10621 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
10623 * ada-lang.c (ensure_lval): Fix value lval kind.
10624 (convert_actual): Add handling for arguments passed by reference.
10626 2008-01-08 Doug Evans <dje@google.com>
10628 * dbxread.c (read_dbx_symtab): Fix indentation.
10630 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10632 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
10633 (valarith.o): Depend on dfp.h.
10634 (valops.o): Likewise.
10635 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
10636 (set_decnumber_context): New function.
10637 (decimal_check_errors): Likewise.
10638 (decimal_from_number): Likewise.
10639 (decimal_to_number): Likewise.
10640 (decimal_from_string): Use set_decnumber_context and
10641 decimal_check_errors.
10642 (decimal_from_integral): New function.
10643 (decimal_from_floating): Likewise.
10644 (decimal_to_double): Likewise.
10645 (promote_decimal): Likewise.
10646 (decimal_binop): Likewise.
10647 (decimal_is_zero): Likewise.
10648 (decimal_compare): Likewise.
10649 (decimal_convert): Likewise.
10650 * dfp.h (decimal_from_integral): New prototype.
10651 (decimal_from_floating): Likewise.
10652 (decimal_to_double): Likewise.
10653 (decimal_binop): Likewise.
10654 (decimal_is_zero): Likewise.
10655 (decimal_compare): Likewise.
10656 (decimal_convert): Likewise.
10657 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
10658 call to value_from_decfloat.
10659 * valarith.c: Include dfp.h.
10660 (value_args_as_decimal): New function.
10661 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
10662 (value_logical_not): Likewise.
10663 (value_equal): Likewise.
10664 (value_less): Likewise.
10665 (value_pos): Likewise.
10666 (value_neg): Formatting fix.
10667 * valops.c: Include dfp.h.
10668 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
10669 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
10670 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
10671 (value_from_decfloat): Remove expect_type argument.
10672 * value.h (value_from_decfloat): Update prototype.
10674 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
10676 Ignore change in name of dynamic linker during
10677 execution on Solaris. This also unbreaks pending breakpoints.
10679 * solist.h (struct target_so_ops): New field same.
10680 * solib-svr4.c (svr4_same): New.
10681 (_initialize_svr4_solib): Register svr4_same.
10682 * solib.c (update_solib_list): Use ops->same, if available.
10684 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
10686 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
10687 when using MS-DOS paths.
10689 2008-01-05 Pedro Alves <pedro@codesourcery.com>
10691 * NEWS: Mention --pid and --core command line behaviour changes.
10693 2008-01-05 Pedro Alves <pedro@codesourcery.com>
10695 * main.c (captured_main): Remove 'count' varible and the
10696 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
10697 --pid options were issued simultaneously. If an explicit pid
10698 option was passed, don't fallback to core file. Detect extra
10699 arguments better in the presence of explicit pid or core
10702 2008-01-05 Joel Brobecker <brobecker@adacore.com>
10704 * ada-lang.c (ada_which_variant_applies): Correctly compute
10705 the value of the discriminant when the variant record is packed.
10707 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10709 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
10710 that are used to differentiate homonyms.
10712 2008-01-04 Jerome Guitton <guitton@adacore.com>
10714 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
10715 when the type is an anonymous pointer type.
10716 (ada_check_typedef): Avoid a seg fault when the type is null.
10717 * ada-typeprint.c (print_array_type): Add support for pointer
10720 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
10722 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
10724 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10726 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
10727 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
10729 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10731 * ada-exp.y (chop_separator): New function.
10732 (write_selectors): Rewrite to re-use chop_separator.
10733 (ada_nget_field_index, get_symbol_field_type): New functions.
10734 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
10737 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
10739 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
10740 of SYMBOL_VALUE when working with function symbols.
10742 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10744 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
10745 expressions. These expressions do not need to be rewriten.
10747 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10749 * dwarf2read.c (read_enumeration_type): Flag type as stub if
10750 the given die is a declaration.
10752 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10754 * ada-lang.c (ada_array_bound_from_type): Make non-static.
10755 Handle properly the case when the index type is an enumerated type.
10756 Do not return the subtype of the bounds type, just return the
10757 bounds type directly - this is not needed and is more consistent
10758 with what we do for arrays when no XA parallel type exists.
10760 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10762 * ada-lang.c (static_unwrap_type): Add forward declaration.
10763 (template_to_static_fixed_type): Fields of dynamic types sometimes
10764 also need to be unwrapped. Take this into account.
10765 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
10766 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
10767 * ada-typeprint.c (ada_print_type): Get the typename from
10768 the original type, not the base type.
10770 2008-01-03 Jerome Guitton <guitton@adacore.com>
10772 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
10773 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
10774 Update calls to ada_to_fixed_type.
10775 (ada_template_to_fixed_record_type_1): Ditto, but without looking
10777 (ada_to_fixed_type): Add check_tag parameter; do not look for
10778 tag if null. When looking for a tag, use a fixed record type.
10779 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
10780 * ada-valprint.c (printable_val_type, ada_value_print): Update
10781 calls to ada_to_fixed_type.
10783 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
10785 * doublest.c (convert_floatformat_to_doublest): Call
10786 floatformat_to_doublest instead of floatformat_to_double and use
10787 DOUBLEST variables.
10788 (convert_doublest_to_floatformat): Call floatformat_from_doublest
10789 instead of floatformat_from_double and use DOUBLEST variables.
10791 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
10793 * MAINTAINERS (Write After Approval): Add self.
10795 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10797 * symfile.c (set_initial_language): Make non-static.
10798 * symfile.h (set_initial_language): Add declaration.
10799 * language.c: #include "symfile.h".
10800 (set_language): Call set_initial_language if the frame language
10801 could not be determined.
10803 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
10805 * eval.c (evaluate_subexp_for_address): Provide frame address to
10806 locate_var_value only if it will be needed.
10808 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10810 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
10812 2008-01-02 Joel Brobecker <brobecker@adacore.com>
10814 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
10815 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
10816 This is needed to make sure that any other treatment applied
10817 to the resulting value does not fail for spurious reason,
10818 such as trying to take the address of this value.
10820 2008-01-02 Joel Brobecker <brobecker@adacore.com>
10822 * ada-lang.c (ada_value_equal): Dereference reference types when
10825 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
10827 Updated copyright notices for most files.
10829 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
10831 * win32-nat.c (psapi_module_handle): Remove static.
10832 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
10833 return first module found if base_address is zero. Don't initialize
10834 psapi function pointers here. Convert to cygwin paths when
10836 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
10837 executable name. Use get_module_name when that fails or when
10839 (_initialize_psapi): New function. Initialize psapi stuff before it is
10840 needed or issue a warning if it is not found. Move psapi_module_handle
10843 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10845 * ada-lang.c (ada_remove_trailing_digits): New function.
10846 (ada_remove_po_subprogram_suffix): New function.
10847 (ada_decode): Improve. Move the description of the algorithm
10848 directly inside the code, instead of in the function global
10851 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10853 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
10854 and always print the dereferenced value.
10856 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10858 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
10859 of the case where the first argument is a reference.
10860 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
10862 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10864 Implement support for Ada interface types.
10866 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
10867 (ada_is_ignored_field): Ignore fields that are a dispatch table
10870 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10872 * top.c (print_gdb_version): Update copyright year.
10874 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10876 * ChangeLog-2007: New ChangeLog rotation.
10877 * ChangeLog: Reset for 2008.
10878 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
10881 For older changes see ChangeLog-2007.
10887 version-control: never