1 2008-10-27 Pedro Alves <pedro@codesourcery.com>
3 * inflow.c (kill_command): If the target claims there is still
4 execution, don't clear the thread list.
6 2008-10-27 Pedro Alves <pedro@codesourcery.com>
8 * cp-name-parser.y: Include defs.h instead of config.h.
9 (parse_escape): Rename to ...
10 (cp_parse_escape): ... this.
12 (xfree) [TEST_CPNAMES]: New.
14 2008-10-27 Pedro Alves <pedro@codesourcery.com>
16 * CONTRIBUTE: Mention autoconf 2.59 and configure.ac instead of
17 2.13 and configure.in.
19 2008-10-27 Pedro Alves <pedro@codesourcery.com>
21 * target.h (struct target_ops) <to_supports_multi_process>: New
23 (target_supports_multi_process): New define.
24 * target.c (update_current_target): Inherit and de_fault
25 to_supports_multi_process.
26 * infcmd.c (attach_command): Allow attaching to multiple processes
27 if the target supports it.
28 (detach_command): If the target claims there is still execution,
29 don't clear the thread list.
30 * remote.c (remote_supports_multi_process): New.
31 (init_remote_ops): Register remote_supports_multi_process.
33 2008-10-27 Pedro Alves <pedro@codesourcery.com>
35 * Makefile.in (.y.c, .l.c): sed free to xfree.
37 2008-10-27 Pedro Alves <pedro@codesourcery.com>
39 * Makefile.in (INSTALLED_LIBS, CLIBS): Remove reference to
41 (CDEPS): Remove reference to $(TM_CDEPS).
43 2008-10-26 Michael Snyder <msnyder@vmware.com>
45 * infrun.c (handle_inferior_event): Handle dynamic symbol
46 resolution in reverse.
48 2008-10-25 Joel Brobecker <brobecker@adacore.com>
50 * infrun.c: Minor comment reformatting.
52 2008-10-25 Pedro Alves <pedro@codesourcery.com>
54 * ada-exp.y (write_object_renaming): Use malloc instead of
56 * p-exp.y (pop_current_type): Use free instead of xfree.
58 2008-10-24 Pedro Alves <pedro@codesourcery.com>
60 * fork-child.c (startup_inferior): Only set threads not-executing
61 after getting all the pending execs. On TARGET_WAITKIND_IGNORE,
62 keep waiting, don't resume. On all other cases but
63 TARGET_WAITKIND_SIGNALLED and TARGET_WAITKIND_EXITED, switch to
66 2008-10-24 Pedro Alves <pedro@codesourcery.com>
68 Remote non-stop mode support.
70 * remote.c (pending_stop_reply): New.
71 (struct remote_state) <non_stop_aware, support_vCont_t>: New
73 (remote_async_inferior_event_token)
74 (remote_async_get_pending_events_token): New.
75 (notice_new_inferiors): New, abstracted out from record_currthread.
76 (record_currthread): Call it.
77 (remote_threads_info): Default threads to running in non-stop
78 mode. In non-stop mode, only qfThreadInfo is supported.
79 (remote_close): Discard all pending stop_replies. Close the event
81 (set_stop_requested_callback): New.
82 (remote_start_remote): Implement non-stop mode startup. In
83 all-stop, don't clear the thread list here.
84 (remote_non_stop_feature): New.
85 (remote_protocol_features): Add a "QNonStop" feature.
86 (remote_open_1): Clear cached_wait_status and non_stop_aware.
87 Clear the thread list here.
88 (remote_detach_1): Discard pending stop replies of the process we
90 (extended_remote_attach_1): Implement non-stop mode.
91 (remote_vcont_probe): Recognize `vCont;t'.
92 (remote_vcont_resume): Implement non-stop mode.
93 (remote_resume): Don't set waiting_for_stop_reply in non-stop
95 (remote_stop_ns): New.
96 (remote_stop): Rename to ...
97 (remote_stop_as): ... this. If we have a cached wait status,
98 don't bother interrupting the remote.
99 (remote_stop): Reimplement as wrapper around remote_stop_as and
101 (interrupt_query): Don't query in async mode.
102 (struct cached_reg, cahed_reg_t): New.
103 (struct stop_reply): New.
104 (stop_reply_queue): New.
105 (stop_reply_xmalloc, stop_reply_xfree)
106 (discard_pending_stop_replies, do_stop_reply_xfree)
107 (queued_stop_reply, push_stop_reply, peek_stop_reply)
108 (remote_parse_stop_reply, remote_get_pending_stop_replies)
109 (process_stop_reply): New.
110 (remote_wait_ns): New.
111 (remote_wait_as): Use remote_parse_stop_reply. Invalidate the
112 notion of current general thread is a process exit was reported.
113 (remote_wait): Call remote_wait_ns in non-stop mode.
114 (handle_notification): New.
115 (putpkt_binary): Handle notifications. Don't care for
116 waiting_for_stop_reply in non-stop mode.
117 (getpkt_sane): Rename to ...
118 (getpkt_or_notif_sane_1): ... this. Add `expecting_notif'
119 argument. Handle it. Handle notifications.
120 (getpkt_sane): Reimplement as wrapper around getpkt_or_notif_sane_1.
121 (getpkt_or_notif_sane): New.
122 (select_new_thread_callback): Check for exited state instead of
123 comparing the ptid against minus_one_ptid.
124 (extended_remote_create_inferior_1): Query the remote about the
126 (remote_supports_non_stop): New.
127 (init_remote_ops): Register it.
128 (remote_async_inferior_event_handler): New.
129 (remote_async_get_pending_events_handler): New.
131 * infcmd.c (proceed_thread_callback): Comment.
132 (proceed_after_attach_callback, proceed_after_attach): New.
133 (attach_command_post_wait): In background attach, resume all
134 threads, but only if they are unsignalled, and not explicitly
135 stopped. In foreground attach, in non-stop mode, make sure to
136 stop all threads of the just attached to process.
137 (attach_command): In non-stop mode: If doing a background attach,
138 stop at least one thread. If a foreground attach, stop all
141 2008-10-24 Pedro Alves <pedro@codesourcery.com>
143 * event-loop.h: Mention async_event_handlers.
144 (async_event_handler): Forward declare.
145 (async_event_handler_func): New typedef.
146 (create_async_event_handler, delete_async_event_handler)
147 (mark_async_event_handler): Declare.
148 * event-loop.c (event_data): New.
149 (event_handler_func): Take an event_data instead of an integer.
150 (struct gdb_event): Replace the integer file descriptor by a
152 (async_event_handler): New.
153 (async_handler_ready): Delete.
154 (async_event_handler_list): New.
156 (create_file_event): Use it.
157 (process_event): Adjust.
158 (gdb_do_one_event): Poll from the event sources in round-robin
159 fashion across calls. Be sure to consult all sources before
161 (handle_file_event): Take an event_data instead of an integer.
163 (gdb_wait_for_event): Add `block' argument. Handle it.
164 (mark_async_signal_handler): Remove unneeded cast.
165 (invoke_async_signal_handler): Rename to ...
166 (invoke_async_signal_handlres): ... this. Return true if any was
168 (check_async_ready): Delete
169 (create_async_event_handler): New.
170 (mark_async_event_handler): New.
171 (struct async_event_handler_data): New.
172 (invoke_async_event_handler): New.
173 (check_async_event_handlers): New.
174 (delete_async_event_handler): New.
175 (handle_timer_event): Adjust.
177 2008-10-24 Doug Evans <dje@google.com>
179 * dwarf2read.c (typename_concat): Don't segv if prefix or suffix
180 is NULL. Simplify obs == NULL case.
182 2008-10-24 Hui Zhu <teawater@gmail.com>
183 Pedro Alves <pedro@codesourcery.com>
185 * infrun.c (can_use_displaced_stepping): Change type to
187 (can_use_displaced_stepping_auto): New string.
188 (can_use_displaced_stepping_on): New string.
189 (can_use_displaced_stepping_off): New string.
190 (can_use_displaced_stepping_enum): New array.
191 (show_can_use_displaced_stepping): In auto mode, also show
192 the current effect of the option.
193 (use_displaced_stepping): Return non-zero if displaced
194 stepping is auto, and can be used with GDBARCH, and in
195 non-stop mode. Return non-zero if displaced stepping is on,
196 and can be used with GDBARCH. Return zero otherwise.
197 (_initialize_infrun): Make the "set displaced-stepping"
198 command an enum command. Change its class to class_run.
199 Place it in the top level set list. Extend help to describe
202 2008-10-23 Pedro Alves <pedro@codesourcery.com>
204 * defs.h: Mention ptid_is_pid.
205 * inferior.h (ptid_is_pid): Declare.
206 * gdbthread.h (struct thread_info) <stop_requested>: New field.
207 (set_stop_requested): Declare.
208 * infcmd.c (interrupt_target_1): Call set_stop_requested.
209 * infrun.c (clear_proceed_status): Clear stop_requested.
210 (infrun_thread_stop_requested_callback,
211 infrun_thread_stop_requested): New.
212 (handle_inferior_event): If a TARGET_SIGNAL_TRAP is reported on a
213 thread that had an explicit stop request, pretend we got a
214 TARGET_SIGNAL_0. Always stop if the thread had an explicit stop
216 (print_stop_reason): In the SIGNAL_RECEIVED case, if we're not
217 outputting to MI, and we got a TARGET_SIGNAL_0, print "# Stopped",
218 instead of mentioning signal 0.
220 * thread.c (set_stop_requested): New.
222 * linux-nat.c (queued_waitpid): Rename to ...
223 (queued_waitpid_1): ... this. Add `peek' argument. Handle it.
224 (queued_waitpid): New, as wrapper to queued_waitpid_1.
225 (push_waitpid): Push the SIGTRAP to the local event queue, to the
227 (send_sigint_callback): Delete.
228 (linux_nat_stop_lwp): New.
229 (linux_nat_stop): Use it.
231 2008-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
233 * python/python-value (valpy_getitem): Fix heap corruption.
235 2008-10-23 Aleksandar Ristovski <aristovski@qnx.com>
237 * nto-procfs.c (do_attach): Form proper ptid including pid and tid.
238 (procfs_create_inferior): Fetch list of threads.
240 2008-10-23 Aleksandar Ristovski <aristovski@qnx.com>
242 * nto-procfs.c (procfs_files_info): Fix a typo.
243 (procfs_create_inferior): Make attach_flag per-inferior.
245 2008-10-23 Tom Tromey <tromey@redhat.com>
247 * python/python-value.c (value_to_value_object): Initialize
249 (valpy_new): Likewise.
251 2008-10-23 Jan Kratochvil <jan.kratochvil@redhat.com>
252 Joel Brobecker <brobecker@adacore.com>
254 * ada-tasks.c (task_states, long_task_states): Use constant N_()
255 initializer. Define the strings as const.
256 (short_task_info, info_task): Translate the strings above.
258 2008-10-22 Joel Brobecker <brobecker@adacore.com>
260 * NEWS: Add entry for new feature (Ada tasking support).
262 2008-10-22 Joel Brobecker <brobecker@adacore.com>
264 * configure.ac: On alpha-osf, error out if enable_tui is set to
265 "yes", and set enable_tui to "no" if previously set to "auto".
266 Check for waddstr only if TUI support was requested. Move the
267 part of the configure script that updates various Makefile
268 variables up, together with the check for waddstr.
269 * configure: Regenerate.
271 2008-10-22 Joel brobecker <brobecker@adacore.com>
273 * gdbtypes.c (copy_type): New function.
274 * gdbtypes.h (copy_type): Add declaration.
275 * ada-lang.c (ada_to_fixed_type_1): If there is a parallel XVZ
276 variable, then use it.
278 2008-10-22 Joel Brobecker <brobecker@adacore.com>
280 * target.h (struct target_ops): Add new field to_get_ada_task_ptid.
281 (target_get_ada_task_ptid): New macro.
282 * target.c (default_get_ada_task_ptid): New function.
283 (update_current_target): Inherit field default_get_ada_task_ptid.
284 (update_current_target): Make default_get_ada_task_ptid the default
285 value for field to_get_ada_task_ptid.
286 * ada-lang.h (struct task_control_block): Delete. Never used.
287 (struct task_ptid, task_ptid_t, struct task_entry, task_list):
289 (struct ada_task_info): New.
290 (ada_task_is_alive, ada_find_printable_frame)
291 (ada_task_list_iterator_ftype, iterate_over_live_ada_tasks): Add
293 (ada_build_task_list): Update prototype.
294 (init_task_list, ada_is_exception_breakpoint): Remove prototypes.
295 * ada-lang.c (ada_find_printable_frame): Make non-static.
296 * ada-tasks.c: New file.
297 * Makefile.in (SFILES): Add ada-tasks.c.
298 (COMMON_OBS): Add ada-tasks.o.
299 * linux-thread-db.c (thread_db_find_thread_from_tid)
300 (thread_db_get_ada_task_ptid): New functions.
301 (init_thread_db_ops): Set thread_db_ops.to_get_ada_task_ptid.
303 2008-10-22 Tom Tromey <tromey@redhat.com>
306 * c-exp.y (string_exp): New production.
309 2008-10-21 Jan Kratochvil <jan.kratochvil@redhat.com>
311 * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): Update TYPE_FIELD_STATIC
314 2008-10-20 Joel Brobecker <brobecker@adacore.com>
316 * NEWS: Add entry mentioning thread-support on Tru64
318 2008-10-19 Joel Brobecker <brobecker@adacore.com>
320 * dec-thread.c: New file.
321 * config/alpha/alpha-osf3.mh (NATDEPFILES): Add dec-thread.o.
324 2008-10-19 Hui Zhu <teawater@gmail.com>
326 * infrun.c (handle_inferior_event): Set "stop_pc" when
327 TARGET_WAITKIND_NO_HISTORY.
329 2008-10-19 Pedro Alves <pedro@codesourcery.com>
331 * python/python-value.c (value_object_methods)
332 (value_object_as_number, value_object_as_mapping): Move to bottom
334 (valpy_dealloc, valpy_new, valpy_length, valpy_getitem)
335 (valpy_setitem, valpy_str, valpy_add, valpy_subtract)
336 (valpy_multiply, valpy_divide, valpy_remainder, valpy_power)
337 (valpy_negative, valpy_positive, valpy_absolute, valpy_nonzero)
338 (valpy_richcompare, valpy_dereference): Don't forward-declare.
339 (valpy_length) [HAVE_LIBPYTHON2_4]: Change return type to `int'.
341 2008-10-18 Pedro Alves <pedro@codesourcery.com>
343 * infrun.c (adjust_pc_after_break): Do nothing if executing in
346 2008-10-17 Pedro Alves <pedro@codesourcery.com>
348 * infcmd.c (GO_USAGE): Delete.
349 (go_command): Adjust.
351 2008-10-17 Michael Snyder <msnyder@vmware.com>
352 Target interface for reverse debugging.
353 * target.h (enum target_waitkind):
354 Add new wait event, TARGET_WAITKIND_NO_HISTORY.
355 (struct target_ops): New method to_can_execute_reverse.
356 (target_can_execute_reverse): New macro.
357 * target.c (update_current_target): Inherit to_can_execute_reverse.
359 Remote interface for reverse debugging.
360 * remote.c (remote_can_execute_reverse): New target method.
361 (remote_resume): Check for reverse exec direction, and send
362 appropriate command to target.
363 (remote_wait_as): Check target response for NO_HISTORY status.
364 Also check for empty reply (target doesn't understand "bs" or "bc).
365 (remote_vcont_resume): Jump out if attempting reverse execution.
367 Event handling interface for reverse debugging.
368 * infrun.c (execution_direction): New state variable.
369 (enum inferior_stop_reason): Add NO_HISTORY reason.
370 (handle_inferior_event): Handle TARGET_WAITKIND_NO_HISTORY.
371 Handle stepping over a function call in reverse.
372 Handle stepping thru a line range in reverse.
373 Handle setting a step-resume breakpoint in reverse.
374 Handle stepping into a function in reverse.
375 Handle stepping between line ranges in reverse.
376 (print_stop_reason): Print reason for NO_HISTORY.
377 (step_into_function): Rename to handle_step_into_function.
378 (handle_step_into_function_backward): New function.
379 (set_exec_direction_func, show_exec_direction_func): New funcs.
380 (proceed): No need to singlestep over a breakpoint
381 when resuming in reverse.
383 * inferior.h (enum exec_direction_kind): New enum.
384 (execution_direction): Export new execution state variable.
386 * breakpoint.c (make_breakpoint_silent): New function.
387 * breakpoint.h (make_breakpoint_silent): Export.
388 * infcmd.c (finish_command): Check for reverse exec direction.
389 (finish_backward): New function, handle finish cmd in reverse.
391 User interface for reverse execution.
392 * Makefile.in (reverse.c): New file.
393 * reverse.c: New file. User interface for reverse execution.
395 2008-10-17 Pedro Alves <pedro@codesourcery.com>
397 * remote.c (record_currthread): Add inferior before child threads.
398 (remote_threads_info): Check for exited threads. Mention
401 2008-10-16 Joel Brobecker <brobecker@adacore.com>
403 * breakpoint.h (enum bptype): New enum bp_catchpoint.
404 Delete bp_catch_fork and bp_catch_vfork.
405 (struct breakpoint_ops): Add new methods "insert", "remove"
406 and "breakpoint_hit".
407 * breakpoint.c (create_fork_vfork_event_catchpoint)
408 (create_fork_event_catchpoint, create_vfork_event_catchpoint): Remove.
409 (insert_catchpoint): Remove handling of bp_catch_fork and
410 bp_catch_vfork catchpoints, and handle them as bp_catchpoint
412 (insert_bp_location, update_breakpoints_after_exec)
413 (remove_breakpoint, bpstat_check_location, bpstat_what)
414 (allocate_bp_location): Likewise.
415 (print_it_typical, print_one_breakpoint_location, mention): Remove
416 handling of bp_catch_fork and bp_catch_vfork breakpoints.
417 (ep_is_catchpoint, user_settable_breakpoint)
418 (breakpoint_address_is_meaningful, adjust_breakpoint_address)
419 (breakpoint_re_set_one, disable_command, enable_command):
420 Remove use of bp_catch_fork and bp_catch_vfork. Add handling of
421 bp_catchpoint breakpoints.
422 (insert_catch_fork, remove_catch_fork, breakpoint_hit_catch_fork)
423 (print_it_catch_fork, print_one_catch_fork, print_mention_catch_fork):
425 (catch_fork_breakpoint_ops): New static constant.
426 (insert_catch_vfork, remove_catch_vfork, breakpoint_hit_catch_vfork)
427 (print_it_catch_vfork, print_one_catch_vfork)
428 (print_mention_catch_vfork): New functions.
429 (catch_vfork_breakpoint_ops): New static constant.
430 (create_catchpoint, create_fork_vfork_event_catchpoint): New functions.
431 (catch_fork_command_1): Use create_fork_vfork_event_catchpoint
432 to create the fork and vfork catchpoints.
433 (gnu_v3_exception_catchpoint_ops): Set new breakpoint_ops fields.
434 * ada-lang.c (catch_exception_breakpoint_ops): Set new breakpoint_ops
436 (catch_exception_unhandled_breakpoint_ops): Likewise.
437 (catch_assert_breakpoint_ops): Likewise.
439 2008-10-16 Pedro Alves <pedro@codesourcery.com>
441 * remote.c (set_general_process): New.
442 (remote_check_symbols): Use it.
444 2008-10-16 Pedro Alves <pedro@codesourcery.com>
446 * remote.c (push_remote_target): Delete.
447 * target.h (push_remote_target): Delete declaration.
449 2008-10-15 Pedro Alves <pedro@codesourcery.com>
451 * remote.c (remote_close): Unregister remote_desc from the event
452 loop. Always restore the SIGINT handler. Discard all inferiors
454 (remote_detach_1, remote_disconnect): Don't unregister the file
455 descriptor from the event loop here.
456 (interrupt_query, readchar, getpkt_sane): Pop the target instead
457 of morning the current inferior.
458 (remote_kill): Don't unregister the file descriptor from the event
460 (remote_mourn_1): Don't discard inferiors here.
462 2008-10-15 Pedro Alves <pedro@codesourcery.com>
464 * breakpoint.c (breakpoint_init_inferior): Clean up the moribund
466 (moribund_breakpoint_here_p): Record the moribund
467 location in the moribund_locations vector.
468 * breakpoint.h (moribund_breakpoint_here_p): Declare.
469 (displaced_step_fixup): Check if the breakpoint the thread was
470 trying to step over has been removed since having been placed in
471 the displaced stepping queue.
472 (adjust_pc_after_break): In non-stop mode, check for a moribund
473 breakpoint at the stop pc.
474 (handle_inferior_event): Don't retire moribund breakpoints on
475 TARGET_WAITKIND_IGNORE.
477 2008-10-15 Pedro Alves <pedro@codesourcery.com>
479 * infrun.c (displaced_step_prepare): Switch thread temporarily
481 (displaced_step_fixup): Make sure target_resume sees ptid as
482 inferior_ptid. Add debug output.
484 2008-10-14 Pedro Alves <pedro@codesourcery.com>
488 * breakpoint.c (show_breakpoint_hit_counts): Delete.
489 (print_one_breakpoint_location): Adjust.
490 (breakpoint_clear_ignore_counts): Delete.
491 * breakpoint.h (breakpoint_clear_ignore_counts): Remove
493 * target.c (generic_mourn_inferior): Don't clear ignore
494 counts (never reached).
496 2008-10-10 Doug Evans <dje@google.com>
498 * dwarf2read.c (comp_unit_head): Use unsigned int consistently
499 for dwarf section offsets and sizes.
501 (dwarf2_per_cu_data): Ditto.
502 (create_all_comp_units): Change offset to unsigned int.
503 (load_full_comp_unit,find_partial_die_in_comp_unit,find_partial_die,
504 dwarf2_find_containing_comp_unit,dwarf2_find_comp_unit): Ditto.
506 * dwarf2read.c (read_initial_length): Delete cu_header arg.
508 (read_checked_initial_length_and_offset): New function.
509 (read_offset_1): New function.
510 (read_offset): Call it.
511 (dwarf_decode_line_header): Call read_checked_initial_length_and_offset
512 instead of read_initial_length. Call read_offset_1 instead of
515 * dwarf2read.c (dwarf2_get_ref_die_offset): Remove unused arg `cu'.
518 * dwarf2read.c (dwarf_attr_name): Unconditionally support all
519 DW_AT_MIPS_* except DW_AT_MIPS_fde which collides with
520 DW_AT_HP_block_index.
522 2008-10-10 Pedro Alves <pedro@codesourcery.com>
524 * remote.c (remote_start_remote): Always tell the stub if we're in
527 2008-10-09 Pedro Alves <pedro@codesourcery.com>
529 * remote.c (remote_wait): Rename to...
530 (remote_wait_as): ... this. Don't loop here. If the remote
531 didn't stop, return TARGET_WAITKIND_IGNORE.
532 (remote_wait): New, reimplemented on top of remote_wait_as.
534 2008-10-09 Thomas Schwinge <tschwinge@gnu.org>
536 * Makefile.in (gnu-nat.o): Revert the 2008-09-10 change, as the problem
539 * reply_mig_hack.awk: Use the `BAD_TYPECHECK' macro.
541 * MAINTAINERS (Write After Approval): Add myself.
543 2008-10-09 Pedro Alves <pedro@codesourcery.com>
545 Make it compile without warnings.
547 * procfs.c (create_procinfo): Initialize `parent'.
548 (dead_procinfo): Pass a constant string as format to error.
549 (procfs_address_to_host_pointer): Add cast to gdb_type *.
550 (procfs_find_LDT_entry): Adjust format string to long int
552 (procfs_xfer_partial): Adjust prototype. Add gdb_byte* cast.
553 (procfs_xfer_memory): Adjust prototype.
554 (info_mappings_callback, info_proc_mappings): Adjust to not pass a
555 variable as printf_filtered format.
556 (procfs_make_note_section): Change type of auxv local to gdb_byte.
557 * Makefile.in: Remove special rule.
559 2008-10-09 Pedro Alves <pedro@codesourcery.com>
560 Daniel Jacobowitz <dan@codesourcery.com>
562 * remote.c (remote_open_1): Move acknowledging any pending ack,
563 querying supported features, activating noack mode, finding the
564 target description, enabling extended remote, and checking remote
565 symbols from here ...
566 (remote_start_remote): ... to here.
567 (remote_open_1): Don't pop the target if it is already gone.
568 * target.c (unpush_target): Check for the dummy target.
570 2008-10-09 Pedro Alves <pedro@codesourcery.com>
572 * ser-mingw.c: Include "command.h".
573 (pipe_windows_open): Declare locals at the beginning of the scope.
575 2008-10-08 Pedro Alves <pedro@codesourcery.com>
577 * remote.c (struct remote_state) <waiting_for_stop_reply>: New
579 (remote_open_1): Clear waiting_for_stop_reply.
580 (remote_resume): Set waiting_for_stop_reply.
581 (remote_wait): Clear or set waiting_for_stop_reply accordingly.
582 (putpkt_binary): If we're in async mode and waiting for a stop
583 reply, bail out with an error.
584 (extended_remote_mourn_1): Clear waiting_for_stop_reply.
586 2008-10-08 Pedro Alves <pedro@codesourcery.com>
588 * remote.c (remote_get_thread_info): If the remote doesn't support
591 2008-10-08 Jan Kratochvil <jan.kratochvil@redhat.com>
593 Convert static_kind into loc_kind enum.
594 * gdbtypes.h (enum field_loc_kind): New.
595 (union field_location): New field dwarf_block.
596 (struct field): Rename static_kind as loc_kind.
597 (FIELD_STATIC_KIND): Rename to ...
598 (FIELD_LOC_KIND): ... here.
599 (TYPE_FIELD_STATIC_KIND): Rename to ...
600 (TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
601 (TYPE_FIELD_STATIC_HAS_ADDR): Remove.
602 (TYPE_FIELD_STATIC): Remove.
603 (TYPE_FIELD_BITPOS): Reformat.
604 (SET_FIELD_BITPOS): New.
605 (FIELD_PHYSADDR): Rename to ...
606 (FIELD_STATIC_PHYSADDR): ... here.
607 (TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
608 (SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
609 (FIELD_PHYSNAME): Rename to ...
610 (FIELD_STATIC_PHYSNAME): ... here.
611 (TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
612 (SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
613 (FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
614 (field_is_static): New declaration.
615 * gdbtypes.c (field_is_static): New function.
616 (copy_type_recursive): Update throughout.
617 * amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
618 eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
619 p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
621 2008-10-07 Thomas Schwinge <tschwinge@gnu.org>
622 Pedro Alves <pedro@codesourcery.com>
624 * gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to
625 avoid a name collision.
626 * gnu-nat.c: Likewise.
627 * i386gnu-nat.c: Likewise.
629 2008-10-07 Joel Brobecker <brobecker@adacore.com>
631 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling
632 of arguments that are references.
634 2008-10-06 Doug Evans <dje@google.com>
636 * dwarf2read.c (dwarf2_die_debug): New static global.
637 (dump_die_shallow): Renamed from dump_die, New args f, indent.
638 Print to specified file, indented by the specified amount.
639 (dump_die_for_error): New fn. Point all existing callers of
641 (dump_die_die_1,dump_die): New fns, replaces ...
642 (dump_die_list): ... deleted.
643 (read_die_and_children_1): Old contents of read_die_and_children
645 (read_die_and_children): Rewrite.
646 (read_die_and_siblings): Call read_die_and_children_1 instead of
647 read_die_and_children.
648 (_initialize_dwarf2_read): New option "debug dwarf2-die".
649 * gdbinit.in (pdie): New macro.
651 * dwarf2read.c (offset_in_cu_p): New function.
652 (find_partial_die,follow_die_ref): Use it.
654 * symmisc.c (maintenance_info_symtabs): Watch for ^c.
655 (maintenance_info_psymtabs): Ditto.
657 2008-10-05 Michael Snyder <msnyder@vmware.com>
659 * infrun.c (handle_inferior_event): Fix typo in comment.
661 2008-10-04 Vladimir Prus <vladimir@codesourcery.com>
663 * mi/mi-interp.c (mi_on_resume): Flush raw_stdout.
665 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
668 * gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
671 2008-10-03 Joel Brobecker <brobecker@adacore.com>
673 * solib-osf.c: Include "solib.h".
675 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
677 * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
678 and check for out-of-memory condition.
679 * exec.c (exec_file_command): Call it.
680 * infrun.c (handle_command, xdb_handle_command): Likewise.
681 * interps.c (interpreter_exec_cmd): Likewise.
682 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
683 * procfs.c (info_proc_cmd): Likewise.
684 * remote-mips.c (common_open): Likewise.
685 * remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
686 (gdbsim_open): Likewise.
687 * remote.c (extended_remote_run, remote_put_command)
688 (remote_get_command, remote_delete_command): Likewise.
689 * ser-mingw.c (pipe_windows_open): Likesise.
690 * source.c (add_path, show_substitute_path_command)
691 (unset_substitute_path_command, set_substitute_path_command):
693 * stack.c (backtrace_command): Likewise.
694 * symfile.c (symbol_file_command, generic_load)
695 (add_symbol_file_command): Likesise.
696 * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
697 (maintenance_print_msymbols): Likewise.
699 2008-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
701 Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
702 * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
703 (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
704 valops.c (value_cast), varobj.c (c_number_of_children): Replace
705 TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
706 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
707 * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
708 * f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
709 (f77_get_upperbound): ... this function handling now only
710 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
711 (f77_get_dynamic_lowerbound): Replace with ...
712 (f77_get_lowerbound): ... this function handling now only
713 TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
714 (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
715 Update their callers.
716 * eval.c (evaluate_subexp_standard): Update their callers.
717 * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
718 (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
720 (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
721 * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
722 the lower_bound_was_default variable. Update the
723 f77_get_dynamic_upperbound, f77_get_upperbound and
724 TYPE_ARRAY_UPPER_BOUND_TYPE calls.
725 * gdbtypes.c (print_bound_type): Remove the function.
726 (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
728 * gdbtypes.h (enum array_bound_type): Remove.
729 (struct main_type): Remove the fields upper_bound_type and
730 lower_bound_type. Comment the new overload of the field artificial.
731 (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
732 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
733 (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
734 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.
736 2008-10-02 Tom Tromey <tromey@redhat.com>
738 * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.
740 2008-10-02 Daniel Jacobowitz <dan@codesourcery.com>
742 * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
744 (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
745 (mips_linux_init_abi): Do not override skip_trampoline_code.
746 * configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
747 * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
748 (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
749 (mips_skip_mips16_trampoline_code): Rename from
750 mips_skip_trampoline_code.
751 (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
752 * infrun.c (handle_inferior_event): Do not pass zero to
753 in_solib_dynsym_resolve_code.
755 2008-10-02 Pierre Muller <muller@ics.u-strasbg.fr>
756 Pedro Alves <pedro@codesourcery.com>
758 * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.
761 2008-10-01 Tom Tromey <tromey@redhat.com>
763 * symtab.c (search_symbols): Update.
764 * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.
766 2008-10-01 Tom Tromey <tromey@redhat.com>
768 * symfile.c (syms_from_objfile): Update.
769 (reread_symbols): Update.
770 * objfiles.h (OBJF_SYMS): Remove.
771 (OBJF_REORDERED): Renumber.
772 (OBJF_SHARED): Likewise.
773 (OBJF_READNOW): Likewise.
774 (OBJF_USERLOADED): Likewise.
776 2008-10-01 Tom Tromey <tromey@redhat.com>
778 * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
779 (find_pc_sect_symtab): Likewise.
780 * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
781 * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
782 MSYMBOL_TYPE, not SYMBOL_TYPE.
783 * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
784 * objc-lang.c (find_methods): Use MSYMBOL_TYPE.
785 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
787 * m2-exp.y (yylex): Use SYMBOL_CLASS.
789 2008-10-01 Tom Tromey <tromey@redhat.com>
791 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
792 (scan_xcoff_symtab): Update.
793 * mdebugread.c (record_minimal_symbol): Update.
794 (parse_partial_symbols): Update.
795 * elfread.c (record_minimal_symbol): Update.
796 * dbxread.c (record_minimal_symbol): Update.
797 * coffread.c (record_minimal_symbol): Update.
798 * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
799 (sh64_elf_make_msymbol_special): Update.
800 * mips-tdep.c (mips_elf_make_msymbol_special): Use
801 MSYMBOL_TARGET_FLAG_1.
802 (mips_elf_make_msymbol_special): Likewise.
803 (msymbol_is_special): Likewise.
804 * minsyms.c (prim_record_minimal_symbol_and_info): Update.
805 (install_minimal_symbols): Likewise.
806 (prim_record_minimal_symbol): Update.
807 (prim_record_minimal_symbol_and_info): Remove 'info' argument.
808 * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
809 (MSYMBOL_SET_RTI): Redefine.
810 (MSYMBOL_IS_RTC): Redefine.
811 (MSYMBOL_IS_RTI): Redefine.
812 * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
813 (MSYMBOL_IS_SPECIAL): Redefine.
814 * symtab.h (struct minimal_symbol) <info>: Remove.
815 <target_flag_1, target_flag_2>: New fields.
816 (MSYMBOL_INFO): Remove.
817 (MSYMBOL_TARGET_FLAG_1): New macro.
818 (MSYMBOL_TARGET_FLAG_2): Likewise.
819 (prim_record_minimal_symbol_and_info): Update.
821 2008-09-30 Joel Brobecker <brobecker@adacore.com>
823 * ada-lang.c (is_digits_suffix): Delete unused function.
825 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
827 * ada-lang.c (ada_modulus): Correct to avoid sign problem with
830 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
832 * ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
834 (empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
835 supposed to be null. Fixes debugger segfaults.
836 (is_unchecked_variant): New function.
837 (to_fixed_variant_branch_type): Modify to leave unchecked unions
839 (ada_template_to_fixed_record_type_1): Fix comment.
841 2008-09-30 Joel Brobecker <brobecker@adacore.com>
843 * ada-lang.c (standard_exc): New static constant.
844 (ada_exception_catchpoint_cond_string): Add special handling
845 for the predefined exceptions.
847 2008-09-30 Joel Brobecker <brobecker@adacore.com>
849 * ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro. Update
850 the code accordingly.
852 2008-09-30 Joel Brobecker <brobecker@adacore.com>
854 * ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
855 treatment of expect_type. Return the correct type when dereferencing
858 2008-09-30 Tom Tromey <tromey@redhat.com>
861 * symtab.c (struct add_macro_name_data): New struct.
862 (add_macro_name): New function.
863 (default_make_symbol_completion_list): Complete macro names.
864 * scm-lang.c (scm_language_defn): Update.
865 * p-lang.c (pascal_language_defn): Update.
866 * objc-lang.c (objc_language_defn): Update.
867 * macrotab.h (macro_callback_fn): Add user_data argument.
868 (macro_for_each): Likewise.
869 (macro_for_each_in_scope): Declare.
870 * macrotab.c: (struct macro_for_each_data): New struct.
871 (foreach_macro): Use it.
872 (macro_for_each): Likewise.
873 (foreach_macro_in_scope): New function.
874 (macro_for_each_in_scope): Likewise.
875 * macrocmd.c (print_one_macro): Add argument.
876 (macro_list_command): Pass NULL to macro_for_each.
877 * m2-lang.c (m2_language_defn): Update.
878 * language.h (struct language_defn) <la_macro_expansion>: New
880 (macro_expansion): New enum.
881 * language.c (unknown_language_defn): Update. Fix order of
883 (auto_language_defn): Likewise.
884 (local_language_defn): Update.
885 * jv-lang.c (java_language_defn): Update.
886 * f-lang.c (f_language_defn): Update.
887 * c-lang.c (c_language_defn): Update.
888 (cplus_language_defn): Likewise.
889 (asm_language_defn): Likewise.
890 (minimal_language_defn): Likewise.
891 * ada-lang.c (ada_language_defn): Update.
893 2008-09-30 Joel Brobecker <brobecker@adacore.com>
895 * dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
896 (get_scope_pc_bounds): Use it.
898 2008-09-27 Tom Tromey <tromey@redhat.com>
901 * macrocmd.c (extract_identifier): Add is_parameter argument.
902 (macro_define_command): Update.
903 (macro_undef_command): Likewise.
904 * macroexp.c (stringify): New function.
905 (find_parameter): Likewise.
906 (gather_arguments): Add nargs argument. Handle varargs.
907 (substitute_args): Add is_varargs and va_arg_name arguments.
908 Handle varargs, splicing, stringification. Use find_parameter.
909 (expand): Handle varargs.
911 2008-09-27 Tom Tromey <tromey@redhat.com>
913 * scm-lang.c (scm_language_defn): Update.
914 * p-typeprint.c (pascal_print_typedef): New function.
915 * p-lang.h: (pascal_print_typedef): Declare.
916 * p-lang.c (pascal_language_defn): Update.
917 * objc-lang.c (objc_language_defn): Update.
918 * m2-typeprint.c (m2_print_typedef): New function.
919 * m2-lang.h (m2_print_typedef): Declare.
920 * m2-lang.c (m2_language_defn): Update.
921 * language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
923 (struct language_defn) <la_print_typedef>: New field.
924 (default_print_typedef): Declare.
925 (LA_PRINT_TYPEDEF): New define.
926 * language.c (unknown_language_defn): Update.
927 (auto_language_defn): Update.
928 (local_language_defn): Update.
929 * jv-lang.c (java_language_defn): Update.
930 * f-lang.c (f_language_defn): Update.
931 * c-typeprint.c (c_print_typedef): New function.
932 * c-lang.h (c_print_typedef): Declare.
933 * c-lang.c (c_language_defn): Update.
934 (cplus_language_defn): Update.
935 (asm_language_defn): Update.
936 (minimal_language_defn): Update.
937 * ada-lang.c (ada_language_defn): Update.
938 * typeprint.c (default_print_typedef): New function.
940 2008-09-27 Tom Tromey <tromey@redhat.com>
942 * jv-exp.y (insert_exp): Define using ISO syntax.
943 (copy_exp): Likewise.
944 (push_expression_name): Likewise.
945 (push_fieldnames): Likewise.
946 (java_type_from_name): Likewise.
949 (parse_number): Likewise.
951 2008-09-26 Joel Brobecker <brobecker@adacore.com>
953 * MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.
955 2008-09-25 Stephan Springl <springl-gdb@bfw-online.de> (tiny change)
957 * stack.c (print_frame_args): Fix typos in comments.
959 2008-09-25 Sérgio Durigan Júnior <sergiodj@linux.vnet.ibm.com>
961 * linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.
963 2008-09-24 Vladimir Prus <vladimir@codesourcery.com>
965 * remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
967 2008-09-24 Andreas Schwab <schwab@suse.de>
969 * frame.c (get_frame_register_bytes): Take pseudo registers into
970 account. Avoid excessive function calls.
972 2008-09-23 Doug Evans <dje@google.com>
974 * dcache.c (state_chars): New static global.
975 (ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
977 (dcache_info): Print cache state as mnemonically useful letters instead
980 * dwarf2read.c (comp_unit_head): Reorganize for better packing.
982 2008-09-22 Tom Tromey <tromey@redhat.com>
984 * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
987 2008-09-22 Pedro Alves <pedro@codesourcery.com>
989 * infrun.c (follow_exec): Don't do a generic mourn. Instead
990 inline the required bits.
991 * breakpoint.h (enum inf_context): Add inf_execd.
993 2008-09-22 Pedro Alves <pedro@codesourcery.com>
995 * infrun.c (handle_inferior_event): In the follow exec case,
996 context-switch before doing anything else.
998 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1000 * top.c (any_thread_of, kill_or_detach): New functions.
1001 (quit_target): Iterate over all inferiors, killing or detaching
1004 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1006 Remove the attach_flag global, and make it per-inferior.
1008 * inferior.h (attach_flag): Delete.
1009 (inferior_process): Declare.
1010 * solib.c (update_solib_list): Adjust.
1011 * gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
1012 * inf-ptrace.c (inf_ptrace_detach): Adjust.
1013 (inf_ptrace_files_info): Get it from the current inferior.
1014 * inf-ttrace.c (inf_ttrace_attach): Adjust.
1015 (inf_ttrace_files_info): Get it from the current
1017 * inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
1018 (clear_sigint_trap): Get it from the current process.
1019 * remote.c (extended_remote_attach_1)
1020 (extended_remote_create_inferior_1): Adjust.
1021 * top.c (quit_confirm, quit_target): Get it from the current inferior.
1022 * procfs.c (do_detach): Adjust.
1023 (procfs_wait): Get it from the event inferior.
1024 (procfs_files_info): Get it from the current inferior.
1025 * nto-procfs.c (procfs_files_info): Likewise.
1026 (procfs_attach): Adjust. Set the attach_flag here.
1027 (do_attach): Don't set it here.
1028 (procfs_detach): Don't clear it.
1029 (procfs_mourn_inferior): Don't clear it.
1030 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1031 * target.c (attach_flag): Delete.
1032 (generic_mourn_inferior): Don't clear it.
1033 * win32-nat.c (get_win32_debug_event): Get it from the event
1035 (do_initial_win32_stuff): Add attaching argument. Set attach_flag
1036 in the inferior accordingly.
1037 (win32_attach): Don't set the attach_flag here. Pass 1 to
1038 do_intial_win32_stuff.
1039 (win32_files_info): Get it from the current inferior.
1040 (win32_create_inferior): Dont clear attach_flag here. Pass 0 to
1041 do_intial_win32_stuff.
1043 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1045 Make the stop_soon global be per-inferior instead.
1047 * infcmd.c (attach_command_post_wait): Adjust.
1048 (attach_command): Likewise.
1050 * inferior.h (stop_soon): Delete.
1051 (struct inferior): Add stop_soon member.
1053 * infrun.c (stop_soon): Delete.
1054 (clear_proceed_status, start_remote)
1055 (fetch_inferior_event, handle_inferior_event): Adjust.
1056 (signal_stop_state): Don't check stop_soon here. Check in callers
1058 (save_inferior_status, restore_inferior_status): Adjust.
1060 * linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
1061 signals to common code if starting up the inferior.
1063 * inferior.h (struct inferior_info): Added stop_soon member.
1064 * inferior.c (add_inferior) Clear stop_soon.
1066 * mips-tdep.c (heuristic_proc_start): Adjust.
1067 * nto-procfs.c (procfs_create_inferior): Adjust.
1068 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
1069 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1070 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
1071 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
1073 * win32-nat.c (do_initial_win32_stuff): Adjust.
1075 * alpha-tdep.c (alpha_heuristic_proc_start): Adjust.
1077 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1079 Implement remote multi-process extensions.
1081 * remote.c (struct remote_state): Add extended and
1082 multi_process_aware fields.
1083 (remote_multi_process_p): New.
1084 (PACKET_vKill): New.
1085 (record_currthread): Use thread_change_ptid. Notice new
1087 (set_thread, remote_thread_alive): Use write_ptid.
1088 (write_ptid, read_ptid): New.
1089 (remote_current_thread, remote_threads_extra_info): Use them.
1090 (remote_threads_info): Likewise. Detect new inferiors.
1091 (remote_start_remote): Add inferior to inferior list.
1092 (remote_multi_process_feature): New.
1093 (remote_protocol_features): Add "multiprocess" feature.
1094 (remote_query_supported): Pass "multiprocess+" as supported
1096 (remote_open_1): Clear multi_process_aware. Set extended
1098 (remote_detach_1): Detach current process. Use extended packet
1099 format for extended-remote multi-process. Detach process from the
1100 inferior list. Only mourn after printing output.
1101 (extended_remote_attach_1): Add process to the inferior list.
1102 (remote_vcont_resume): Use write_ptid to pass the thread ids.
1103 (remote_wait): Use read_ptid. Implement the extended
1104 multi-process extension format of the 'W' and 'X' reply packets.
1105 Remove exited inferiors from inferior list.
1106 (remote_xfer_memory): Set general thread.
1107 (remote_vkill): New.
1108 (extended_remote_kill): New.
1109 (remote_mourn_1): Discard all inferiors.
1110 (select_new_thread_callback): New.
1111 (extended_remote_mourn_1): If there are more processes to debug,
1112 switch to a thread in another process, and don't pop the target.
1113 (extended_remote_create_inferior_1): Add the new process to the
1115 (remote_stopped_by_watchpoint): Indenting.
1116 (remote_xfer_partial): Set the general thread.
1117 (remote_pid_to_str): If the remote is multi-process aware, print
1118 the process id as well as the thread id.
1119 (remote_get_thread_local_address): Use write_ptid.
1120 (init_extended_remote_ops): Register extended_remote_kill.
1121 (_initialize_remote): Register new packets. Change
1122 magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
1125 * thread.c (thread_change_ptid): Also account for the inferior pid
1128 * inferior.h (discard_all_inferiors): Declare.
1129 * inferior.c (discard_all_inferiors): New.
1131 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1133 * gnu-nat.c (gnu_attach): Add process to inferiors table.
1134 (gnu_detach): Remove it.
1135 * go32-nat.c (go32_create_inferior): Add process to gdb's inferior
1137 * inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
1138 to inferior table accordingly.
1139 (inf_ptrace_attach): Add new process to inferior table.
1140 (inf_ptrace_detach): Remove it.
1141 * inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
1142 to inferior table accordingly.
1143 (inf_ttrace_attach): Add process to inferior table.
1144 (inf_ttrace_detach): Remove it.
1145 * linux-fork.c (init_fork_list): Delete any left over inferior.
1146 (linux_fork_mourn_inferior, detach_fork_command): Also delete
1147 processes from inferior list.
1148 * monitor.c (monitor_open): Add process to inferior list.
1149 (monitor_close): Remove it.
1150 * nto-procfs.c (procfs_attach): Add process to inferior list.
1151 Find threads after pushing the target.
1152 (procfs_detach): Remove process from inferior list.
1153 (procfs_create_inferior): Add process to inferior list.
1154 * procfs.c (procfs_detach): Remove process from inferior list.
1155 (do_attach): Add process to inferior list.
1156 * remote-sim.c (sim_create_inferior): Add process to inferior list.
1157 (gdbsim_close): Remove it.
1158 * target.c (generic_mourn_inferior): If inferior_ptid is not
1159 null_ptid, remove the corresponding inferior from inferior list.
1160 * win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
1161 (win32_detach): Remove it.
1162 * linux-nat.c (linux_child_follow_fork): Delete and add inferiors
1163 to inferior list accordingly.
1164 * fork-child.c (fork_inferior): Add process to inferior list.
1165 * corelow.c (CORELOW_PID): Define.
1166 (core_close): Remove core from inferior list.
1167 (core_open): Add it.
1169 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1171 * inferior.h: Forward declare struct ui_out.
1172 Forward declare struct private_inferior.
1173 (struct inferior): New.
1174 (init_inferior_list, add_inferior, add_inferior_silent)
1175 (delete_inferior, delete_inferior_silent, detach_inferior)
1176 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
1177 (valid_inferior_id, find_inferior_pid): New functions.
1178 (inferior_callback_func): New typedef.
1179 (iterate_over_inferiors, print_inferior, have_inferiors)
1180 (current_inferior): New functions.
1181 * inferior.c: New file.
1183 * Makefile.in (SFILES): Add inferior.c.
1184 (COMMON_OBS): Add inferior.o.
1186 2008-09-22 Jonathan Larmour <jifl@eCosCentric.com>
1188 * arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
1189 instead of determining symbol and line info directly.
1190 * MAINTAINERS: Update my email address.
1192 2008-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1194 * symtab.c (skip_prologue_using_sal): Treat two consecutive lines
1195 at the same address as a prologue marker. Do not skip an entire
1198 2008-09-22 Andrew Stubbs <ams@codesourcery.com>
1200 * frame.c (get_frame_register_bytes): Comment improvments.
1202 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1204 * linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
1207 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
1209 * MAINTAINERS: Update my email address.
1211 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
1213 * frame.c (get_frame_register_bytes): Detect bad debug info.
1215 2008-09-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1217 Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
1218 * infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
1220 (fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
1222 (handle_inferior_event): ... here after the add_thread call together
1223 with the local adjust_pc_after_break and reinit_frame_cache calls.
1225 2008-09-16 David Daney <ddaney@avtrex.com>
1227 * breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
1228 all hardware bpstats.
1230 2008-09-16 Joel Brobecker <brobecker@adacore.com>
1232 * gstdint.h: Delete.
1234 2008-09-15 Mark Kettenis <kettenis@gnu.org>
1236 * infcall.c (generic_push_dummy_code): Remove.
1237 (push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
1239 2008-09-15 Doug Evans <dje@google.com>
1241 * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
1242 (struct attribute): Ditto.
1244 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1246 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
1247 HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
1249 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
1250 "#if 0" "#endif". Fix mapping of DWARF DBX registers to GDB registers.
1251 Correct arguments and improve comments.
1252 (hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum. Delete
1254 * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
1255 point DBX register, change error to warning, and improve comments.
1257 2008-09-14 Doug Evans <dje@google.com>
1259 * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.
1261 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1263 * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.
1265 2008-09-13 Joel Brobecker <brobecker@adacore.com>
1267 * defs.h (GCC_GENERATED_STDINT_H): Define.
1269 2008-09-13 Tom Tromey <tromey@redhat.com>
1271 * varobj.c (varobj_set_display_format): Use xfree.
1272 * tracepoint.c (stringify_collection_list): Use xfree.
1273 * remote-fileio.c (remote_fileio_reset): Use xfree.
1274 * mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
1275 * dfp.c (decimal_from_floating): Use xfree, xstrprintf. Don't use
1277 * cp-support.c (mangled_name_to_comp): Use xfree.
1279 2008-09-13 Joel Brobecker <brobecker@adacore.com>
1281 * ada-lang.c (remove_extra_symbols): Remove stub symbols if
1282 the associated complete symbol is also in the list.
1283 (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
1284 extracted out from ada_lookup_symbol_list.
1285 (ada_lookup_symbol_list): Use them. Remove the search through
1286 the minimal symbols.
1288 2008-09-13 Joel Brobecker <brobecker@adacore.com>
1290 * dwarf2read.c (add_partial_subprogram): New procedure.
1291 (scan_partial_symbols): Use it.
1292 (load_partial_dies): Read in children of subprogram and lexical
1293 blocks for Ada compilation units.
1295 2008-09-13 Tom Tromey <tromey@redhat.com>
1297 * symfile.c (build_id_verify): Free 'found'.
1298 (find_separate_debug_file): Use xfree, not free.
1300 2008-09-12 Doug Evans <dje@google.com>
1302 * corefile.c (write_memory): Remove unnecessary copying.
1304 * sol-thread.c (_initialize_sol_thread): Add FIXME regarding
1305 order of _initialize_* fns.
1307 * dwarf2read.c (comp_unit_head): Rename first_die_ptr to
1308 first_die_offset. All uses updated.
1309 Delete unused members cu_head_ptr, next.
1310 Move members base_known, base_address to ...
1311 (dwarf2_cu) ... here. All uses updated.
1313 2008-09-12 Pedro Alves <pedro@codesourcery.com>
1315 * Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
1316 * config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.
1318 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1320 * fork-child.c (startup_inferior): Use target_wait and target_resume
1321 directly instead of calling wait_for_inferior / resume.
1323 * infcmd.c (kill_if_already_running): Do not call no_shared_libraries
1324 or init_wait_for_inferior.
1325 (run_command_1): Call init_wait_for_inferior.
1327 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1329 * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
1330 builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
1331 builtin_type_int, builtin_type_long, builtin_type_signed_char,
1332 builtin_type_unsigned_char, builtin_type_unsigned_short,
1333 builtin_type_unsigned_int, builtin_type_unsigned_long,
1334 builtin_type_float, builtin_type_double, builtin_type_long_double,
1335 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
1336 builtin_type_bool, builtin_type_long_long,
1337 builtin_type_unsigned_long_long): Remove macros.
1339 (builtin_type_f_character, builtin_type_f_integer,
1340 builtin_type_f_integer_s2, builtin_type_f_logical,
1341 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
1342 builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
1343 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
1344 builtin_type_f_complex_s32): Likewise.
1346 (builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
1347 builtin_type_m2_real, builtin_type_m2_bool): Likewise.
1349 (struct builtin_f_type, builtin_f_type): Move to f-lang.h.
1350 (struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.
1352 * f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
1353 * m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
1355 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1357 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
1358 target_gdbarch instead of builtin_type_void_data_ptr.
1359 (LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
1360 IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
1361 solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
1362 open_symbol_file_object): Likewise.
1363 * nto-tdep.c (LM_ADDR): Likewise.
1365 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1367 * bsd-uthread.c (bsd_uthread_read_memory_address): New function.
1368 (bsd_uthread_fetch_registers, bsd_uthread_store_registers,
1369 bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
1371 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1373 * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
1374 and its associated types to perform pointer conversion.
1375 (procfs_can_use_hw_breakpoint): Likewise.
1376 (procfs_auxv_parse): Remove unused variable.
1378 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1380 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
1381 instead of builtin_type_void_data_ptr.
1382 * target.c (default_region_ok_for_hw_watchpoint): Likewise.
1384 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1386 * expprint.c (print_subexp_standard): Compare against builtin type
1387 associated with exp->gdbarch instead of builtin_type_char.
1389 * f-valprint.c (f_val_print): Use extract_unsigned_integer to
1390 extract values of arbitrary logical type. Handle arbitrary
1393 * printcmd.c (float_type_from_length): New function.
1394 (print_scalar_formatted, printf_command): Use it.
1396 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1398 * valops.c: Include "objfiles.h" and "symtab.h".
1399 (find_function_in_inferior): New argument OBJF_P. Use it to return
1400 objfile where function is defined. Use per-objfile arch types
1401 instead of builtin_type_ to define default return type.
1403 * linux-fork.c (checkpoint_command): Update calls. Use per-objfile
1404 architecture to define inferior call argument types.
1405 * gcore.c (derive_heap_segment): Likewise.
1406 * objc-lang.c (value_nsstring): Likewise.
1407 * scm-lang.c (scm_lookup_name): Likewise.
1408 * scm-valprint.c (scm_inferior_print): Likewise.
1409 * valops.c (value_allocate_space_in_inferior): Likewise.
1411 * eval.c (evaluate_subexp_standard): Update calls.
1412 * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
1414 * linux-fork.c: Include "objfiles.h".
1415 * scm-lang.c: Include "objfiles.h".
1416 * scm-valprint.c: Include "objfiles.h".
1418 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1420 * gdbarch.sh (name_of_malloc): Remove.
1421 * gdbarch.c, gdbarch.h: Re-generate.
1422 * valops.c (value_allocate_space_in_inferior): Do not call
1423 gdbarch_name_of_malloc.
1425 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1427 * valarith.c (value_x_unop): Use builtin_type_int8 as type for
1428 UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
1429 (value_bit_index): Use extract_unsigned_integer
1430 instead of unpack_long to read single byte.
1432 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1434 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its
1435 associates types instead of builtin_type_ macros.
1436 (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
1437 (call_function_by_hand): Use per-architecture "int" type as
1438 fall-back if find_function_addr returns NULL VALUE_TYPE.
1439 Update call to value_arg_coerce.
1441 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1443 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
1444 (cplus_make_method_ptr): Add TYPE parameter.
1445 * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
1446 on to current_cp_abi.method_ptr_size callback.
1447 (cplus_make_method_ptr): Add TYPE parameter. Pass it on to
1448 current_cp_abi.make_method_ptr callback.
1450 * gdbtypes.c (lookup_methodptr_type): Pass target type
1451 argument to cplus_method_ptr_size.
1452 * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
1453 (value_struct_elt_for_reference): Likewise.
1455 * gnu-v3-abi.c (get_class_arch): New function.
1456 (vtable_address_point_offset): Add GDBARCH parameter. Use it
1457 instead of current_gdbarch. Update all callers.
1458 (gnuv3_get_vtable): Likewise.
1459 (gnuv3_get_virtual_fn): Likewise.
1460 (gnuv3_decode_method_ptr): Likewise.
1461 (gnuv3_rtti_type): Call get_class_arch to determine architecture.
1462 Use it instead of current_gdbarch.
1463 (gnuv3_virtual_fn_field): Likewise.
1464 (gnuv3_baseclass_offset): Likewise.
1465 (gnuv3_print_method_ptr): Likewise.
1466 (gnuv3_method_ptr_to_value): Likewise.
1467 (gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
1468 class architecture. Use architecture types instead of builtin types.
1469 (gnuv3_make_method_ptr): Likewise.
1471 * cp-valprint.c (cp_print_class_member): Expect pointer type
1472 instead of class type. Use its length when extracting value.
1473 * c-valprint.c (c_val_print): Update call to cp_print_class_member.
1475 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1477 * stack.c (return_command): Use frame architecture to determine
1478 default integer return type.
1480 * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
1481 to determine pointer types.
1482 (f77_get_dynamic_upperbound): Likewise.
1484 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
1485 (resolve_msgsend): Use architecture of current frame to determine
1486 pointer types. Inline OBJC_FETCH_POINTER_ARGUMENT.
1487 (resolve_msgsend_stret, resolve_msgsend_super,
1488 resolve_msgsend_super_stret): Likewise.
1490 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1492 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
1493 instead of builtin_type_ macros.
1494 * amd64-tdep.c (amd64_register_type): Likewise.
1495 (amd64_get_longjmp_target): Likewise.
1496 * arm-tdep.c (arm_register_type): Likewise.
1497 * avr-tdep.c (avr_register_type): Likewise.
1498 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
1499 * frv-tdep.c (frv_register_type): Likewise.
1500 * h8300-tdep.c (h8300_register_type): Likewise.
1501 * hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
1502 hppa_skip_trampoline_code): Likewise.
1503 * i386-tdep.c (i386_register_type): Likewise.
1504 (i386_unwind_pc, i386_sse_type): Likewise.
1505 * ia64-tdep.c (ia64_register_type): Likewise.
1506 * m32r-tdep.c (m32r_register_type): Likewise.
1507 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
1508 * m88k-tdep.c (m88k_register_type): Likewise.
1509 * mep-tdep.c (mep_register_type): Likewise.
1510 * mips-tdep.c (mips_pseudo_register_type): Likewise.
1511 * mn10300-tdep.c (mn10300_register_type): Likewise.
1512 * mt-tdep.c (mt_copro_register_type): Likewise.
1513 * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
1514 (rs6000_convert_register_p, rs6000_register_to_value,
1515 rs6000_value_to_register): Likewise.
1516 * s390-tdep.c (s390_register_type): Likewise.
1517 * sh64-tdep.c (sh64_register_type): Likewise.
1518 (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
1519 * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
1520 sh_sh4_build_float_register_type, sh_sh4_register_type,
1521 sh_default_register_type): Likewise.
1522 * sparc64-tdep.c (sparc64_register_type): Likewise.
1523 * sparc-tdep.c (sparc32_register_type): Likewise.
1524 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
1525 * v850-tdep.c (v850_register_type): Likewise.
1526 * vax-tdep.c (vax_register_type): Likewise.
1527 * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
1528 xtensa_push_dummy_call): Likewise.
1530 * std-regs.c (value_of_builtin_frame_fp_reg,
1531 value_of_builtin_frame_pc_reg): Likewise.
1532 * target-descriptions.c (tdesc_register_type): Likewise.
1534 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1536 * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
1537 instead of builtin_type_int as default unspecified integral type.
1538 (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
1539 assign_component, to_fixed_range_type): Likewise.
1540 * ada-typeprint.c (print_range, print_range_bound,
1541 print_range_type_named): Likewise.
1542 * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
1543 * eval.c (evaluate_subexp_standard): Likewise.
1544 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
1545 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
1546 build_gdb_vtable_type): Likewise.
1547 * jv-lang.c (java_array_type): Likewise.
1548 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
1549 * m2-valprint.c (m2_print_long_set): Likewise.
1550 * parse.c (follow_types): Likewise.
1551 * p-typeprint.c (pascal_type_print_base): Likewise.
1552 * valops.c (value_one, value_array, value_string,
1553 value_bitstring): Likewise.
1554 * value.c (allocate_repeat_value, value_from_string): Likewise.
1555 * varobj.c (c_describe_child): Likewise.
1556 * mt-tdep.c (mt_register_type): Likewise.
1557 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
1558 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
1560 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1562 * defs.h (struct gdbarch): Add forward declaration.
1563 (set_next_address): Add GDBARCH argument.
1564 * printcmd.c (set_next_address): Use it to find pointer type.
1565 * breakpoint.c (breakpoint_1): Update call.
1566 * source.c (line_info): Likewise.
1567 * findcmd.c (find_command): Use current_gdbarch to find pointer type.
1569 * breakpoint.c (set_breakpoint_count): Use platform-neutral
1570 types for internal variable values.
1571 * infrun.c (handle_inferior_event): Likewise.
1572 * source.c (forward_search_command, reverse_search_command): Likewise.
1573 * tracepoint.c (set_tracepoint_count, set_traceframe_num,
1574 set_tracepoint_num, set_traceframe_context): Likewise.
1576 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1578 * gdbtypes.h (struct builtin_type): Remove builtin_true_char
1579 and builtin_true_unsigned_char.
1580 (builtin_type_true_char): Remove macro, add extern declaration.
1581 (builtin_type_true_unsigned_char): Add extern declaration.
1582 * gdbtypes.c (builtin_type_true_char): New global variable.
1583 (builtin_type_true_unsigned_char): Likewise.
1584 (_initialize_gdbtypes): Initialize them.
1585 (gdbtypes_post_init): Do not initialize builtin_true_char
1586 and builtin_true_unsigned_char members of struct builtin_type.
1588 * printcmd.c (print_scalar_formatted): Do not use builtin_type;
1589 use builtin_type_true_unsigned_char instead.
1591 * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
1592 instead of builtin_type_char for internal string.
1594 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1596 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
1597 (builtin_type_f_void): Remove macro.
1598 * gdbtypes.c (builtin_type_void): New global variable.
1599 (_initialize_gdbtypes): Initialize it.
1601 * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
1602 lookup_pointer_type or lookup_function_type on builtin_type_void.
1603 * printcmd.c (set_next_address): Likewise.
1604 * objc-lang.c (value_nsstring): Likewise.
1605 * mt-tdep.c (mt_copro_register_type): Likewise.
1606 * xtensa-tdep.c (xtensa_register_type): Likewise.
1608 * symfile.c (syms_from_objfile): Remove special handling
1609 of builtin_type_void and builtin_type_char.
1611 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1613 * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
1614 of builtin_type_ macros when handling OP_OBJC_ operations.
1615 * objc-lang.c (print_object_command): Likewise.
1617 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1619 * ada-valprint.c: Include "objfiles.h".
1620 (ada_val_print_1): Use the gdbarch associated with the objfile whether
1621 a System.Address type is defined to retrieve the proper pointer type
1624 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1626 * ada-lang.c (value_pos_atr): Add TYPE argument. Use it as
1627 result type instead of builtin_type_int.
1628 (value_subscript_packed): Use pos_atr instead of value_pos_atr.
1629 (ada_value_subscript): Update call to value_pos_atr.
1630 (ada_value_ptr_subscript): Likewise.
1631 (ada_evaluate_subexp): Likewise.
1633 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1635 * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
1636 (cast_from_fixed_to_double): Rename to ...
1637 (cast_from_fixed): ... this. Add TYPE parameter. Use it instead
1638 of builtin_type_double.
1639 (ada_value_cast): Use cast_from_fixed instead of casting result
1640 of cast_from_fixed_to_double.
1641 (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
1643 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1645 * valops.c (value_ind): No longer allow dereferencing an
1647 * eval.c (evaluate_subexp_standard): Handle deferencing an
1649 * ada-lang.c (ada_evaluate_subexp): Likewise.
1651 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1653 * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
1654 a reference type, pass the reference type directly to unpack_pointer.
1655 * c-valprint.c (c_val_print): Likewise.
1656 * f-valprint.c (f_val_print): Likewise.
1657 * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
1658 * p-valprint.c (pascal_val_print): Likewise.
1660 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1662 * eval.c (evaluate_subexp_standard): Use builtin_type_int8
1663 to construct the EVAL_SKIP dummy return value.
1664 * ada-lang.c (ada_evaluate_subexp): Likewise.
1665 * jv-lang.c (evaluate_subexp_java): Likewise.
1666 * m2-lang.c (evaluate_subexp_modula2): Likewise.
1667 * scm-lang.c (evaluate_exp): Likewise.
1669 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1671 * value.h (coerce_enum, coerce_number): Remove prototypes.
1672 * value.c (coerce_enum, coerce_number): Remove.
1673 * valarith.c (value_x_binop): Do not call coerce_enum.
1674 (value_x_unop): Likewise.
1675 (value_logical_not): Call coerce_array instead of coerce_number.
1677 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1679 * ax-gdb.c: Include "language.h".
1680 (gen_frame_args_address): Add GDBARCH parameter; use it
1681 instead of current_gdbarch.
1682 (gen_frame_locals_address): Likewise.
1683 (gen_var_ref): Add GDBARCH parameter. Update calls to
1684 gen_frame_args_address and gen_frame_locals_address. Use
1685 pointer type from gdbarch.
1686 (gen_usual_unary): Add EXP parameter. Use integer type
1688 (gen_usual_arithmetic): Likewise.
1689 (gen_integral_promotions): Likewise.
1690 (gen_add, gen_sub): Remove.
1691 (gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
1692 (gen_logical_not): Use passed-in boolean result type
1693 instead of builtin_type_int.
1694 (gen_complement): Do not call gen_usual_unary or
1695 gen_integral_promotions.
1696 (gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
1697 (gen_repeat): Add EXP parameter. Update call to gen_expr.
1698 Use builtin_type_int32 as internal range type.
1699 (gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
1700 as result type. Update call to gen_expr.
1701 (gen_expr): Add EXP parameter. Update calls to gen_expr,
1702 gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
1703 and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
1704 gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
1705 Use exp->gdbarch instead of current_gdbarch.
1706 Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
1708 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1710 * eval.c (evaluate_subexp_standard): Add calls to binop_promote
1711 and unop_promote before calling value_binop et. al.
1712 * ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
1713 and unop_promote before calling value_binop et. al.
1715 * valarith.c (value_binop): Do not call binop_promote or unop_promote.
1716 (value_pos): Do not call unop_promote.
1717 (value_neg, value_complement): Likewise.
1719 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1721 * value.h (unop_promote, binop_promote): Add prototypes.
1722 * eval.c (unop_promote, binop_promote): New functions.
1723 * valarith.c (unop_result_type, binop_result_type): Remove.
1724 (value_binop): Call binop_promote or unop_promote.
1725 Inline remaining parts of binop_result_type. Remove special
1726 code to truncate integer values for unsigned operations.
1727 (value_pos): Call unop_promote. Inline remaining parts of
1729 (value_neg, value_complement): Likewise.
1731 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1733 * value.h (value_add, value_sub): Remove.
1734 (value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
1735 * valarith.c (value_add, value_sub): Remove.
1736 (value_ptradd, value_ptrsub, value_ptrdiff): New functions.
1737 (find_size_for_pointer_math): Add assertion. Update comment.
1738 (value_binop): Update comment.
1740 * eval.c (ptrmath_type_p): New function.
1741 (evaluate_subexp_standard): Replace value_add and value_sub
1742 by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
1743 Use builtin_type_uint8 instead of builtin_type_char to hold
1744 the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
1745 * valarith.c (value_subscript): Replace value_add by
1746 value_ptradd. Replace value_sub by value_binop.
1747 * ada-lang.c (ada_value_ptr_subscript): Likewise.
1748 (ada_tag_name_2): Replace value_add by value_ptradd.
1749 (ada_evaluate_subexp): Replace value_add and value_sub by
1751 * m2-lang.c (evaluate_subexp_modula2): Replace value_add
1753 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
1754 * gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
1756 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1758 * eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
1759 the expression architecture instead of builtin_type_int as the
1762 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1764 * expression.h (enum exp_opcode): Document OP_COMPLEX to take
1765 a type parameter as expression element.
1766 * eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
1767 type as expression element.
1768 * f-exp.y: Pass in type when buildin OP_COMPLEX expression.
1769 * parse.c (operator_length_standard): Update length of OP_COMPLEX.
1771 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1773 * language.h (struct language_arch_info): New members
1774 bool_type_default and bool_type_symbol.
1775 (lang_bool_type): Remove prototype.
1776 (LA_BOOL_TYPE): Remove macro.
1777 (language_bool_type): Add prototype.
1778 * language.c (lang_bool_type): Remove.
1779 (language_bool_type): New function.
1781 * value.h (value_in): Change return value to int.
1782 * value.c (value_in): Return int instead of struct value *.
1784 * eval.c (evaluate_subexp_standard): Call language_bool_type instead
1785 of using LA_BOOL_TYPE. Update call to value_in.
1786 * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
1787 of using LA_BOOL_TYPE or builtin_type_int for boolean values.
1789 * language.c (unknown_language_arch_info): Set bool_type_default member
1790 of struct language_arch_info.
1791 * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
1792 bool_type_default members of struct language_arch_info.
1793 * c-lang.c (c_language_arch_info): Set bool_type_default member
1794 of struct language_arch_info.
1795 (cplus_language_arch_info): Set bool_type_symbol and bool_type_default
1796 members of struct language_arch_info.
1797 * f-lang.c (f_language_arch_info): Set bool_type_symbol and
1798 bool_type_default members of struct language_arch_info.
1799 * jv-lang.c (java_language_arch_info): Set bool_type_symbol and
1800 bool_type_default members of struct language_arch_info.
1801 * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
1802 bool_type_default members of struct language_arch_info.
1803 * p-lang.c (p_language_arch_info): Set bool_type_symbol and
1804 bool_type_default members of struct language_arch_info.
1806 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1808 * jv-lang.c (enum java_primitive_types): New type.
1809 (java_language_arch_info): New function.
1810 (java_language): Use it instead of c_language_arch_info.
1812 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1814 * value.h (value_bitstring_subscript): New prototype.
1815 * valarith.h (value_bitstring_subscript): New function.
1816 (value_subscript): No longer handle TYPE_CODE_BITSTRING.
1817 * eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
1818 instead of value_subscript to handle TYPE_CODE_BITSTRING.
1820 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1822 * expression.h (struct expression): New member GDBARCH.
1823 * parse.c (parse_exp_in_context): Initialize it.
1824 * parser-def.h (parse_gdbarch, parse_language): New macros.
1826 * ada-exp.y (parse_type): New macro.
1827 Replace builtin_type_ macros by using parse_type.
1828 Replace current_language by parse_language.
1829 * ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
1830 Replace builtin_type_ macros.
1832 * c-exp.y (parse_type): New macro.
1833 Replace builtin_type_ macros by using parse_type.
1834 (parse_number): Replace current_gdbarch by parse_gdbarch.
1835 (yylex): Replace current_language by parse_language.
1837 * f-exp.y (parse_type, parse_f_type): New macros.
1838 Replace builtin_type_ macros by using parse_{f_,}type.
1839 (parse_number): Replace current_gdbarch by parse_gdbarch.
1840 (yylex): Replace current_language by parse_language.
1842 * jv-exp.y (parse_type): New macro.
1843 (parse_number): Replace builtin_type_ macros by using parse_type.
1845 * m2-exp.y (parse_type, parse_m2_type): New macros.
1846 Replace builtin_type_ macros by using parse_{m2_,}type.
1848 * objc-exp.y (parse_type): New macro.
1849 Replace builtin_type_ macros by using parse_type.
1850 (parse_number): Replace current_gdbarch by parse_gdbarch.
1851 (yylex): Replace current_language by parse_language.
1853 * p-exp.y (parse_type): New macro.
1854 Replace builtin_type_ macros by using parse_type.
1855 (parse_number): Replace current_gdbarch by parse_gdbarch.
1856 (yylex): Replace current_language by parse_language.
1858 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1860 * parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
1861 and DATA_SYMBOL_TYPE arguments.
1862 * parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
1863 DATA_SYMBOL_TYPE arguments. Replace use of builtin_type_CORE_ADDR.
1864 (write_dollar_variable): Update call.
1866 * ada-exp.y (write_var_or_type): Update call.
1867 * c-exp.y: Likewise.
1868 * f-exp.y: Likewise.
1869 * jv-exp.y: Likewise.
1870 * m2-exp.y: Likewise.
1871 * objc-exp.y: Likewise.
1872 * p-exp.y: Likewise.
1874 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1876 * ada-lang.c (ada_parent_type): Add handling of the case where
1877 the _parent field is a pointer and/or has a parallel XVS type.
1878 (ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
1879 EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
1880 the type of the tag instead of doing forcing an EVAL_NORMAL
1881 expression evaluation.
1883 2008-09-10 Paul N. Hilfinger <hilfinger@adacore.com>
1884 Joel Brobecker <brobecker@adacore.com>
1886 * ada-lang.c (is_digits_suffix): New function.
1887 (is_dot_digits_suffix): Remove.
1888 (ada_lookup_symbol_list): Remove digits suffix from minimal symbols
1889 before looking up in symbol table, and do not use wild matches on them.
1890 (wild_match): Reimplement for speed and to allow matching of operator
1892 (is_valid_name_for_wild_match): Return zero for names that do not
1893 follow the GNAT encoding.
1895 (is_name_suffix): Fix typo in comment.
1896 (to_record_with_fixed_variant_part): Ditto.
1898 2008-09-10 Pedro Alves <pedro@codesourcery.com>
1900 * Makefile.in (gnu-nat.o): New rule.
1902 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1904 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
1905 archecture-neutral builtin_type_int32 instead of builtin_type_int.
1907 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1909 * ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
1910 Add special handling for pointer types.
1912 2008-09-10 Pedro Alves <pedro@codesourcery.com>
1914 * inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
1916 (inf_ttrace_resume, inf_ttrace_wait): Typos.
1918 2008-09-10 Ulrich Weigand <uweigand@de.ibm.com>
1920 * ada-lang.c (ada_array_length): Use builtin_type_int32 instead
1921 of builtin_type_int.
1922 (ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
1923 instead of builtin_type_int.
1925 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1927 * infrun.c (normal_stop): Run hook-stop last.
1929 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1931 * gnu-nat.c (gnu_pid_to_exec_file): Delete.
1932 (init_gnu_ops): Don't register it.
1934 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1936 * gnu-nat.c (gnu_attach): Push target before fetching the list of
1939 2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
1941 * valops.c (value_cast_structs): Return NULL for failure.
1942 (value_cast): Handle NULL from value_cast_structs.
1943 (value_fetch_lazy): Call check_typedef. Remove unused variable.
1945 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1947 * inferior.h (context_switch_to): Delete.
1948 * infrun.c (context_switch): Don't save and load infrun state.
1949 (context_switch_to): Delete.
1951 * infcmd.c (proceed_thread_callback): Replace context_switch_to
1952 calls by switch_to_thread calls.
1954 * gdbthread.h (save_infrun_state, load_infrun_state): Delete.
1955 * thread.c (main_thread_state, main_thread_executing): Delete.
1956 (inferior_thread): Delete references to them.
1957 (add_thread_silent): Fix case where we're adding a thread with the
1958 same ptid as an exited thread. Remove references to
1960 (load_infrun_state, save_infrun_state): Delete.
1961 (thread_alive, is_thread_state, any_running, is_executing)
1962 (set_executing): Remove the special handling for targets that
1963 don't register any thread.
1964 (restore_current_thread, thread_apply_all_command)
1965 (do_captured_thread_select): Unconditionally call
1968 * mi/mi-main.c (mi_cmd_execute): Check for exited threads.
1969 Call switch_to_thread instead of context_switch_to.
1971 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1973 Remove global continuations in favour of a per-thread
1976 * gdbthread.h (struct thread_info): Add comments around
1977 continuations and intermediate_continuations.
1978 (save_infrun_state, load_infrun_state): Delete continuations and
1979 intermediate_continuations arguments.
1980 * infrun.c (context_switch): Don't context-switch the continuations.
1981 * thread.c (clear_thread_inferior_resources): Discard all
1982 continuations of the thread we're clearing.
1983 (save_infrun_state, load_infrun_state): Delete continuations and
1984 intermediate_continuations arguments, and the code referencing
1986 * utils.c: Include "gdbthread.h".
1987 (cmd_continuation, intermediate_continuation): Delete.
1988 (add_continuation): Add thread_info* argument. Install the
1990 (restore_thread_cleanup): New.
1991 (do_all_continuations_ptid, do_all_continuations_thread_callback):
1993 (do_all_continuations): Reimplement.
1994 (discard_all_continuations_thread_callback,
1995 discard_all_continuations_thread): New.
1996 (discard_all_continuations): Reimplement.
1997 (add_intermediate_continuation): Add thread_info* argument.
1998 Install the continuation on it.
1999 (do_all_intermediate_continuations_thread_callback)
2000 (do_all_intermediate_continuations_thread): New.
2001 (do_all_intermediate_continuations): Reimplement.
2002 (discard_all_intermediate_continuations_thread_callback): New.
2003 (discard_all_intermediate_continuations_thread): New.
2004 (discard_all_intermediate_continuations): Reimplement.
2006 * breakpoint.c (until_break_command): Install the continuation on
2009 * defs.h (cmd_continuation, intermediate_continuation): Delete.
2010 (struct thread_info): Forward declare.
2011 (add_continuation, add_intermediate_continuation): Add
2012 thread_info* argument.
2013 (do_all_continuations_thread, discard_all_continuations_thread)
2014 (do_all_intermediate_continuations_thread)
2015 (discard_all_intermediate_continuations_thread): Declare.
2016 * inf-loop.c (inferior_event_handler): In non-stop only run
2017 continuations on the thread that stopped. In all-stop, run
2018 continuations on all threads.
2019 * infcmd.c (step_once, finish_command): Adjust.
2021 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2023 Remove the global stop_step in favour of a per-thread
2026 * inferior.h (stop_step): Delete.
2028 * gdbthread.h (struct thread_info): Add comments to stop_step.
2029 (save_infrun_state, load_infrun_state): Remove stop_step argument.
2030 * thread.c (load_infrun_state, save_infrun_state): Remove
2031 stop_step argument, and references to it.
2033 * infrun.c (clear_proceed_status): Clear stop_step.
2034 (fetch_inferior_event): Adjust.
2035 (context_switch): Don't context-switch stop_step.
2036 (handle_inferior_event): Adjust.
2037 (normal_stop): Adjust.
2038 (save_inferior_status, restore_inferior_status): Adjust.
2040 * infcmd.c (stop_step): Delete.
2041 (step_1, step_1_continuation, step_once, until_next_command):
2044 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2046 Remove the global step_multi in favour of a per-thread
2049 * inferior.h (step_multi): Delete.
2050 * gdbthread.h (struct thread_info): Add comments around
2052 (save_infrun_state, load_infrun_state): Remove step_multi
2054 * thread.c (load_infrun_state, save_infrun_state): Remove
2055 step_multi argument, and references to it.
2056 * infcmd.c (step_multi): Delete.
2058 (step_1_continuation, until_next_command): Adjust.
2059 * infrun.c (fetch_inferior_event): Adjust.
2060 (context_switch): Don't context-switch step_multi.
2061 (print_stop_reason, normal_stop): Adjust.
2063 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2065 Remove the global stop_signal in favour of a per-thread
2068 * inferior.h (stop_signal): Delete.
2069 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
2070 stop_signal argument.
2071 * thread.c (load_infrun_state, save_infrun_state): Remove
2072 stop_signal argument. Don't reference it.
2074 * infcmd.c (stop_signal): Delete.
2075 (program_info): Adjust.
2076 * infrun.c (resume): Clear stop_signal.
2077 (proceed): Adjust. Pass the last stop_signal to the thread we're
2079 (context_switch): Don't context-switch stop_signal.
2080 (handle_inferior_event, keep_going): Adjust.
2081 (save_inferior_status, restore_inferior_status): Adjust.
2083 * fbsd-nat.c: Include "gdbthread.h".
2084 (find_signalled_thread, find_stop_signal): New.
2085 (fbsd_make_corefile_notes): Use it.
2086 * fork-child.c (startup_inferior): Adjust.
2088 * linux-nat.c (get_pending_status): Adjust.
2089 (linux_nat_do_thread_registers): Adjust.
2090 (find_signalled_thread, find_stop_signal): New.
2091 (linux_nat_do_thread_registers): Add stop_signal parameter.
2092 (struct linux_nat_corefile_thread_data): Add stop_signal member.
2093 (linux_nat_corefile_thread_callback): Pass stop_signal.
2094 (linux_nat_do_registers): Delete.
2095 (linux_nat_make_corefile_notes): Use find_stop_signal. Assume
2096 there's always a thread.
2098 * procfs.c (find_signalled_thread, find_stop_signal): New.
2099 (find_stop_signal): New.
2100 (procfs_do_thread_registers): Add stop_signal parameter.
2101 (struct procfs_corefile_thread_data): Add stop_signal member.
2102 (procfs_corefile_thread_callback): Pass args->stop_signal.
2103 (procfs_make_note_section): Find the last stop_signal.
2105 * solib-irix.c: Include gdbthread.h.
2106 (irix_solib_create_inferior_hook): Adjust.
2107 * solib-osf.c: Include gdbthread.h.
2108 (osf_solib_create_inferior_hook): Adjust.
2109 * solib-sunos.c: Include gdbthread.h.
2110 (sunos_solib_create_inferior_hook): Adjust.
2111 * solib-svr4.c: Include gdbthread.h.
2112 (svr4_solib_create_inferior_hook): Adjust.
2114 * win32-nat.c (do_initial_win32_stuff): Adjust.
2116 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2118 * gdbthread.h (struct thread_info): Add comments around
2120 (save_infrun_state, load_infrun_state): Remove proceed_to_finish
2122 * thread.c (load_infrun_state, save_infrun_state): Delete
2123 proceed_to_finish argument and references to it.
2125 * infcall.c (call_function_by_hand): Adjust.
2126 * infcmd.c (finish_command): Adjust.
2127 * infrun.c (proceed_to_finish): Delete.
2128 (clear_proceed_status): Adjust.
2129 (context_switch): Don't context-switch proceed_to_finish.
2130 (normal_stop, save_inferior_status, restore_inferior_status):
2133 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2135 * inferior.h (stop_bpstat): Delete.
2137 * breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
2139 * breakpoint.c (bpstat_do_actions): Rename to ...
2140 (bpstat_do_actions_1): ... this. Make static. Change return type
2141 to int. Return true if a breakpoint proceeded.
2142 (bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
2143 (delete_breakpoint): Don't reference the global stop_bpstat; it's
2146 * gdbthread.h (struct thread_info): Add stop_bpstat.
2147 (save_infrun_state, load_infrun_state): Remove stop_bpstat
2149 * thread.c (load_infrun_state, save_infrun_state): Remove
2150 stop_bpstat argument, and the code referencing it.
2152 * infcall.c: Include "gdbthread.h".
2153 (call_function_by_hand): Adjust.
2154 * exceptions.c: Include "gdbthread.h".
2155 (throw_exception): Adjust.
2156 * infcmd.c (stop_bpstat): Delete.
2157 (continue_command): In all-stop, set the ignore count on the
2158 thread that reported the stop. In non-stop, set it on the current
2160 (finish_command_continuation): Adjust.
2161 (program_info): Adjust.
2162 * infrun.c (clear_proceed_status): Adjust.
2163 (context_switch): Don't context-switch stop_bpstat.
2164 (handle_inferior_event): Adjust.
2165 (normal_stop): Adjust.
2166 (save_inferior_status, restore_inferior_status): Adjust.
2168 * inf-loop.c (inferior_event_handler): Remove parameter to
2169 bpstat_do_actions call.
2170 * top.c (command_loop): Remove parameter to bpstat_do_actions
2171 call. Call it unconditionally.
2172 * event-top.c (command_handler): Ditto.
2173 * python/python.c (execute_gdb_command): Ditto.
2175 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2177 * inferior.h (step_over_calls): Delete.
2179 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
2180 step_over_calls argument.
2181 * thread.c (save_infrun_state, load_infrun_state): Remove
2182 step_over_calls argument. Adjust.
2184 * infcmd.c (step_over_calls): Delete.
2186 * infrun.c (clear_proceed_status): Adjust.
2187 (context_switch): Don't context-switch step_over_calls.
2188 (handle_inferior_event, save_inferior_status)
2189 (restore_inferior_status): Adjust.
2191 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2193 Remove context switching in favour of accessing thread_info fields
2196 * infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
2198 (struct thread_stepping_state): Delete.
2199 (gtss, tss): Delete.
2200 (follow_inferior_reset_breakpoints, follow_exec)
2201 (resume, clear_proceed_status): Adjust.
2203 (proceed, start_remote, init_wait_for_inferior): Adjust.
2204 (struct execution_control_state): Add event_thread member.
2205 (delete_step_resume_breakpoint_callback)
2206 (delete_step_thread_step_resume_breakpoint)
2207 (delete_step_thread_step_resume_breakpoint_cleanup)
2208 (delete_step_thread_step_resume_breakpoint): New.
2209 (wait_for_inferior, init_execution_control_state): Use
2210 delete_step_thread_step_resume_breakpoint_cleanup.
2211 (wait_for_inferior): Set the event_thread.
2212 (fetch_inferior_event): Ditto. Delete the step-resume breakpoint
2213 with delete_step_thread_step_resume_breakpoint.
2214 (init_thread_stepping_state): Change parameter type to
2215 thread_info. Adjust.
2216 (context_switch): Don't context switch prev_pc,
2217 stepping_over_breakpoint, step_resume_breakpoint,
2218 step_range_start, step_range_end, step_frame_id,
2219 tss->stepping_over_breakpoint,
2220 tss->stepping_through_solib_after_catch,
2221 tss->stepping_through_solib_catchpoints, tss->current_line, or
2222 tss->current_symtab.
2223 (adjust_pc_after_break, handle_inferior_event)
2224 (currently_stepping, step_into_function)
2225 (insert_step_resume_breakpoint_at_sal)
2226 (insert_longjmp_resume_breakpoint, keep_going): Adjust.
2227 (clear_stepping_state): New.
2228 (normal_stop): Adjust.
2229 (save_inferior_status, restore_inferior_status): Adjust.
2231 * gdbthread.h (struct thread_info): Comments describing the
2232 members moved here. Add step_after_step_resume_breakpoint.
2233 (delete_step_resume_breakpoint): Add thread_info argument.
2234 (save_infrun_state, load_infrun_state): Remove prev_pc,
2235 trap_expected, step_resume_breakpoint, step_range_start,
2236 step_range_end, step_frame_id, another_trap,
2237 stepping_through_solib_after_catch,
2238 stepping_through_solib_catchpoints, current_line and
2239 current_symtab function arguments.
2240 (inferior_thread): Declare.
2242 * thread.c (inferior_thread): New.
2243 (delete_step_resume_breakpoint): Add a thread_info parameter and
2245 (load_infrun_state, save_infrun_state): Remove prev_pc,
2246 trap_expected, step_resume_breakpoint, step_range_start,
2247 step_range_end, step_frame_id, stepping_over_breakpoint,
2248 stepping_through_solib_after_catch,
2249 stepping_through_solib_catchpoints, current_line and
2250 current_symtab args. Remove code referencing them.
2252 * infcmd.c (step_range_start, step_range_end, step_frame_id):
2254 (step_1, step_once, until_next_command): Adjust.
2256 * inferior.h (step_range_start, step_range_end, step_frame_id):
2259 * linux-nat.c (linux_child_follow_fork): If following the child,
2260 move the step state to it. Adjust.
2261 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2262 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2264 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2266 * bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
2269 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2271 * corelow.c (add_to_thread_list): If this is the first time we
2272 hear about thread info, update inferior_ptid.
2273 (core_open): Clear the thread list and set inferior_ptid before
2274 acknowledging a new inferior. Find threads before fetching
2275 register info. Give an upper target layer a chance to find and
2276 claim new threads. Print core generation and stop signal info
2277 after finding new threads.
2278 (get_core_register_section): Look at the lwp member of
2279 inferior_ptid for detecting if we have threads info, instead of
2281 (core_pid_to_str): New.
2282 (init_core_ops): Register core_pid_to_str.
2284 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2286 * spu-linux-nat.c (spu_child_post_startup_inferior)
2287 (spu_child_post_attach): Don't add the main thread here.
2289 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2291 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
2293 * gnu-nat.c (inf_validate_procs): If this is the first time we're
2294 seeing a thread id, extend the main thread's ptid. If we still
2295 have pending execs, don't be verbose about new threads.
2296 (gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
2297 (gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
2298 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
2301 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2303 * procfs.c (to_attach): Create a procinfo for the current lwp.
2304 Add it to gdb's thread list.
2305 (procfs_fetch_registers, procfs_store_registers): Assume there's
2307 (procfs_wait): Don't add the main thread here.
2308 (procfs_init_inferior): Create a procinfo for the main lwp here.
2309 Change main thread's ptid with thread_change_ptid.
2310 (procfs_notice_thread): Check for exited threads.
2311 (procfs_corefile_thread_callback): Remove check for the main
2313 (procfs_make_note_section): Assume there is always a thread.
2315 * sol-thread.c (sol_thread_attach): Clear sol_thread_active before
2316 attaching. Change the main thread ptid with thread_change_ptid.
2317 (sol_thread_detach): Clear sol_thread_active.
2318 (sol_thread_wait): Check for exited threads.
2319 (sol_thread_create_inferior): Clear sol_thread_active before
2320 creating a new inferior. Change the main thread ptid with
2322 (sol_thread_mourn_inferior): Clear sol_thread_active.
2323 (sol_find_new_threads_callback): Check for exited threads.
2325 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2327 * inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
2328 LWP_TERMINATE, resume the caller thread. On TTEVT_LWP_CREATE,
2329 TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
2330 process, and return TARGET_WAITKIND_IGNORE.
2332 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2334 * inf-ttrace.c: Include <signal.h>
2335 (inf_ttrace_delete_dead_threads_callback): New.
2336 (inf_ttrace_resume_lwp): New.
2337 (inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite. Don't
2338 delete dying threads until they are really dead.
2339 (inf_ttrace_wait): After stopping the whole process, delete any
2340 dying thread that is really dead by now.
2341 (inf_ttrace_thread_alive): Return 1.
2342 (inf_ttrace_extra_thread_info): New.
2343 (inf_ttrace_target): Register inf_ttrace_extra_thread_info.
2345 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2347 * inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
2349 (inf_ttrace_attach): Add the main thread.
2350 (inf_ttrace_resume_callback): Check for exited threads. Adjust
2351 for always a thread.
2352 (inf_ttrace_wait): Decorate the main thread's ptid with lwp info
2353 using thread_change_ptid, and set its private data. Don't add the
2355 (inf_ttrace_pid_to_str): Adjust.
2357 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2359 * bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
2360 thread_change_ptid. Check for exited threads.
2361 (bsd_uthread_find_new_threads): Check for exited threads.
2363 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2365 * inf-ptrace.c: Include "gdbthread.h".
2366 (inf_ptrace_attach): Add the main thread here.
2367 * linux-nat.c (linux_nat_attach): Don't add the main thread here.
2368 Decorate the main thread id with the lwp id.
2370 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2372 * linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
2373 thread_change_ptid. Don't add or mark the main thread as running
2375 * fork-child.c (fork_inferior): Add the main thread here.
2377 2008-09-08 Jerome Guitton <guitton@adacore.com>
2379 * rs6000-tdep.c (rs6000_fetch_instruction)
2380 (rs6000_skip_stack_check): New functions.
2381 (skip_prologue): Skip stack check sequence.
2383 2008-09-08 David Daney <ddaney@avtrex.com>
2385 * dummy-frame.h (frame.h): Include it.
2386 (struct frame_id): Remove declaration.
2388 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2390 * spu-tdep.c (spu_push_dummy_code): New function.
2391 (spu_gdbarch_init): Install it.
2393 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2395 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
2396 instead of paddr_nz.
2397 * gdbarch.c: Regenerate.
2399 * target.c (target_xfer_partial, debug_print_register): Use
2400 core_addr_to_string_nz instead of paddr_nz.
2402 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2404 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
2405 *before* calling gdbarch_init_osabi.
2406 (rs6000_aix_init_osabi): Disable displaced stepping.
2408 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2410 * target.c (update_current_target): Do not inherit to_open
2412 (pop_target): Call target_close on target_stack instead
2414 (pop_all_targets_above): Likewise.
2416 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2418 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
2419 (gnuv3_print_method_ptr): Use it.
2420 (gnuv3_method_ptr_to_value): Likewise.
2422 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2424 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
2425 register_area callback function.
2426 * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
2427 Use it instead of current_gdbarch.
2428 * nto-procfs.c (procfs_store_registers): Update call.
2430 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2432 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
2433 regcache architecture instead of current_gdbarch.
2435 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2437 * mep-tdep.c (struct mep_prologue): Add gdbarch member.
2438 (check_for_saved): Use it instead of current_gdbarch.
2439 (is_arg_spill): Add gdbarch paramter. Use it instead
2441 (mep_analyze_prologue): Add gdbarch parameter. Pass it
2442 to is_arg_spill and check_for_saved.
2443 (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
2445 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2447 * hppa-tdep.c (internalize_unwinds): Use objfile architecture
2448 instead of current_gdbarch.
2450 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2452 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
2453 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
2454 Use it instead of current_gdbarch.
2455 (m68kbsd_supply_fpregset): Update call.
2456 * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
2457 (m68kbsd_collect_fpregset): Likewise.
2459 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2461 * cris-tdep.c (cris_version, cris_mode): Remove.
2462 (crisv32_single_step_through_delay): Use tdep->cris_mode.
2463 (cris_breakpoint_from_pc): Likewise.
2464 (cris_frame_unwind_cache): Use tdep->cris_version.
2465 (crisv32_scan_prologue): Likewise.
2466 (cris_spec_reg_applicable): Add gdbarch argument.
2467 Use tdep->cris_version.
2468 (cris_register_size, cris_special_register_name): Update calls.
2469 (cris_special_register_name): Add gdbarch argument.
2470 (cris_register_name, crisv32_register_name): Update calls.
2472 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2474 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
2475 instead of current_gdbarch.
2477 * sh64-tdep.c (gdb_print_insn_sh64): Remove.
2478 (sh64_gdbarch_init): Install print_insn_sh64 directly.
2479 * sh-tdep.c (gdb_print_insn_sh): Remove.
2480 (sh_gdbarch_init): Install print_insn_sh directly.
2482 * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
2483 from current_gdbarch.
2484 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
2485 (mips_gdbarch_init): Install them instead of gdb_print_insn_mips
2486 depending on mips_abi.
2488 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2490 * gdbarch.sh (addr_bits_remove): Change type to 'm'.
2491 (smash_text_address): Likewise.
2492 * gdbarch.c, gdbarch.h: Regenerate.
2494 * arch-utils.c (core_addr_identity): Add gdbarch parameter.
2495 * arch-utils.h (core_addr_identity): Likewise.
2496 * arm-tdep.c (arm_addr_bits_remove): Likewise.
2497 (arm_smash_text_address): Likewise.
2498 * hppa-tdep.c (hppa_smash_text_address): Likewise.
2499 * m88k-tdep.c (m88k_addr_bits_remove): Likewise.
2500 * s390-tdep.c (s390_addr_bits_remove): Likewise.
2502 * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
2503 Use it instead of current_gdbarch.
2505 * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
2506 arm_dwarf2_prev_register): Update calls.
2507 * m88k-tdep.c (m88k_unwind_pc): Update call.
2509 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2511 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
2512 * dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
2513 Call gdbarch_integer_to_address directly instead of converting
2514 to value and back. Update comment.
2515 (execute_stack_op): Update call site.
2516 * dwarf2loc.c (find_location_expression): Likewise.
2517 (locexpr_describe_location): Update
2519 * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
2520 * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
2521 * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
2522 (dwarf2_loc_desc_needs_frame): Likewise.
2524 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2526 * breakpoint.h (struct bp_location): Change type of section
2527 member to "struct obj_section *".
2528 * tracepoint.h (struct tracepoint): Likewise.
2529 * symtab.h (struct general_symbol_info): Replace bfd_section
2530 member with obj_section.
2531 (struct symtab_and_line): Change type of section member to
2532 "struct obj_section *".
2533 (SYMBOL_BFD_SECTION): Remove macro, replace by ...
2534 (SYMBOL_OBJ_SECTION): ... this.
2536 * minsym.c (prim_record_minimal_symbol_and_info): Record symbol
2537 section as obj_section instead of bfd_section.
2539 * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
2540 directly instead of looking of obj_section from bfd_section.
2542 * objfiles.h (find_pc_sect_section): Remove.
2543 * objfiles.c (find_pc_sect_section): Remove.
2544 (find_pc_section): Inline find_pc_sect_section code.
2546 * symfile.h (find_pc_overlay): Return struct obj_section *.
2547 (find_pc_mapped_section): Likewise.
2548 (section_is_overlay, section_is_mapped): Change type of section
2549 argument to struct obj_section *.
2550 (pc_in_mapped_range, pc_in_unmapped_range): Likewise.
2551 (overlay_mapped_address, overlay_unmapped_address): Likewise.
2552 (symbol_overlayed_address): Likewise.
2553 * symtab.h (symbol_overlayed_address): Likewise.
2554 * symfile.c (overlay_is_mapped): Remove.
2555 (section_is_mapped): Inline overlay_is_mapped code. Update.
2556 (overlay_invalidate_all): Update.
2557 (section_is_overlay): Change section argument to type
2558 "struct obj_section *". Use bfd_ methods.
2559 (pc_in_unmapped_range): Likewise. Handle relocated sections.
2560 (pc_in_mapped_range): Likewise. Handle relocated sections.
2561 (sections_overlap): Likewise.
2562 (overlay_unmapped_address): Likewise.
2563 (overlay_mapped_address): Likewise.
2564 (symbol_overlayed_address): Likewise.
2565 (find_pc_overlay): Return struct obj_section *.
2566 (find_pc_mapped_section): Likewise.
2567 (list_overlays_command): Update.
2568 (map_overlay_command, unmap_overlay_command): Update.
2569 (simple_overlay_update): Update.
2571 * block.h (blockvector_for_pc_sect): Change section argument
2572 to type "struct obj_section *".
2573 (block_for_pc_sect): Likewise.
2574 * block.c (blockvector_for_pc_sect): Change section argument
2575 to type "struct obj_section *".
2576 (block_for_pc_sect): Likewise.
2577 * symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
2578 find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
2579 lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
2580 (matching_bfd_sections): Rename to ...
2581 (matching_obj_sections): ... this. Update argument types.
2582 * blockframe.c (find_pc_sect_function): Likewise.
2583 * breakpoint.c (describe_other_breakpoints): Likewise.
2584 (breakpoint_has_pc, check_duplicates_for): Likewise.
2585 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
2586 (lookup_minimal_symbol_by_pc_section): Likewise.
2587 * symtab.c (find_pc_sect_psymtab_closer): Likewise.
2588 (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
2589 find_pc_sect_line, find_function_start_pc): Likewise.
2590 (matching_bfd_sections): Rename to ...
2591 (matching_obj_sections): ... this. Update argument types.
2593 * blockframe.c (find_pc_partial_function): Update to section
2594 type changes. No longer call find_pc_sect_section.
2595 (cache_pc_function_section): Change to type "struct obj_section *".
2596 * breakpoint.c (resolve_sal_pc): Update to section type changes.
2597 * exec.c (xfer_memory): Likewise.
2598 * findvar.c (read_var_value): Likewise.
2599 * infcmd.c (jump_command): Likewise.
2600 * linespec.c (minsym_found): Likewise.
2601 * maint.c (maintenance_translate_address): Likewise.
2602 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
2603 (lookup_solib_trampoline_symbol_by_pc): Likewise.
2604 * parse.c (write_exp_msymbol): Likewise.
2605 * printcmd.c (build_address_symbolic): Likewise.
2606 (address_info, sym_info): Likewise.
2607 * symmisc.c (dump_msymbols, print_symbol): Likewise.
2608 * symtab.c (fixup_section): Likewise.
2609 (fixup_symbol_section, fixup_psymbol_section): Likewise.
2610 (find_pc_line, find_function_start_sal): Likewise.
2611 * target.c (memory_xfer_partial): Likewise.
2612 * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
2613 * spu-tdep.c (spu_overlay_update): Likewise.
2615 2008-09-04 Doug Evans <dje@google.com>
2617 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
2618 Change argument of pulongest from CORE_ADDR to ULONGEST.
2619 All callers updated.
2620 * utils.c (plongest): Renamed from paddr_d.
2621 (pulongest): Renamed from paddr_u, change arg type to ULONGEST.
2622 * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
2623 `CORE_ADDR addr' arg of error message.
2625 2008-09-03 Angela Marie Thomas <angela@releasedominatrix.com>
2627 * ser-tcp.c (ser_tcp_send_break): New function.
2628 (_initialize_ser_tcp): Use ser_tcp_send_break.
2629 * ser-tcp.h (ser_tcp_send_break): New prototype.
2631 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
2633 * spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
2634 when allocating stack frame for inferior call.
2636 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
2638 * spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
2639 SP or return address if we failed to find a valid frame.
2641 2008-09-03 Aleksandar Ristovski <aristovski@qnx.com>
2643 * breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
2644 non-permanent breakpoints.
2645 (bpstat_stop_status): Change enable_state to bp_disabled only for
2646 non-permanent breakpoints.
2647 (bp_loc_is_permanent): New function.
2648 (create_breakpoint): Check if the location points to a permanent
2649 breakpoint and if it does, make breakpoint permanent.
2650 (update_breakpoint_locations): Make sure new locations of permanent
2651 breakpoints are properly initialized.
2652 * i386-tdep.c (i386_skip_permanent_breakpoint): New function.
2653 (i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.
2655 2008-09-02 Pedro Alves <pedro@codesourcery.com>
2657 * breakpoint.c (insert_breakpoints, update_global_location_list):
2658 Check breakpoints_always_inserted_mode instead of
2659 always_inserted_mode directly.
2661 2008-09-02 Andreas Schwab <schwab@suse.de>
2663 * ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.
2665 2008-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2667 Stay compatible after the GCC PR fortran/29635 fix.
2668 * dwarf2read.c (process_die <DW_TAG_imported_module>)
2669 (process_die <DW_TAG_imported_module>): Do not assert anything about
2670 these unsupported tags.
2672 2008-08-29 Tom Tromey <tromey@redhat.com>
2674 * maint.c (_initialize_maint_cmds): Fix typo.
2676 2008-08-29 Tom Tromey <tromey@redhat.com>
2678 * dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
2681 2008-08-27 Ulrich Weigand <uweigand@de.ibm.com>
2683 * remote.c: Include "gdb_stat.h".
2685 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2687 * dummy-frame.h (dummy_frame_pop): Add prototype.
2688 * dummy-frame.c: Include "observer.h".
2689 (dummy_frame_push): Do not check for stale frames.
2690 (dummy_frame_pop): New function.
2691 (cleanup_dummy_frames): New function.
2692 (_initialize_dummy_frame): Install it as inferior_created observer.
2694 * frame.h (struct frame_id): Update comments.
2695 (frame_id_inner): Remove prototype.
2696 * frame.c (frame_id_inner): Make static. Add comments.
2697 (frame_find_by_id): Update frame_id_inner safety net check to avoid
2698 false positives for targets using non-contiguous stack ranges.
2699 (get_prev_frame_1): Update frame_id_inner safety net check.
2700 (frame_pop): Call dummy_frame_pop when popping a dummy frame.
2702 * stack.c (return_command): Directly pop the selected frame.
2703 * infrun.c (handle_inferior_event): Remove dead code.
2704 * i386-tdep.c (i386_push_dummy_call): Update comment.
2706 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2708 * breakpoint.c (remove_breakpoint): Do not fail if unable to remove
2709 breakpoint from shared library.
2711 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2713 * solib-svr4.c (read_program_header): New function.
2714 (scan_dyntag_auxv): New function.
2715 (elf_locate_base): Use it if scan_dyntag fails.
2716 (find_program_interpreter): New function.
2717 (enable_break): Use it instead of .interp section.
2719 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2721 * remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
2722 * remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
2723 remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
2724 remote_bfd_open): New functions.
2725 (remote_hostio_send_command): Fail safely if remote connection
2728 * solist.h (solib_open): Remove prototype.
2729 (solib_bfd_open): Add prototype.
2730 * solib.c: Include "remote.h".
2731 (solib_open): Remove, replace by ...
2732 (solib_bfd_open): ... this new function. Handle remote BFDs.
2733 (solib_map_sections): Replace solib_open by solib_bfd_open.
2734 * solib-frv.c: Include "exceptions.h".
2735 (enable_break2): Replace solib_open by solib_bfd_open.
2736 * solib-svr4.c: Include "exceptions.h".
2737 (enable_break): Replace solib_open by solib_bfd_open.
2739 * symfile.c: Include "remote.h".
2740 (build_id_verify): Handle remote BFDs.
2741 (separate_debug_file_exists): Use BFD to access file. Handle
2743 (symfile_bfd_open): Handle remote BFDs.
2744 (reread_symbols): Handle remote BFDs.
2746 * NEWS: Mention "remote:" argument prefix to "set sysroot".
2748 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2750 * gdbarch.sh (target_gdbarch): New global variable.
2751 (deprecated_current_gdbarch_select_hack): Set it.
2752 * gdbarch.c, gdbarch.h: Regenerate.
2754 * arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
2756 * target-descriptions.c (target_find_description): Likewise.
2757 * arm-tdep.c (arm_update_current_architecture): Likewise.
2758 (show_fp_model, arm_show_abi, arm_show_fallback_mode,
2759 arm_show_force_mode): Likewise.
2760 * mips-tdep.c (show_mask_address, show_mipsfpu_command,
2761 show_mips_abi): Likewise.
2762 * mep-tdep.c (me_module_register_set, current_me_module): Likewise.
2764 * target.c (target_translate_tls_address): Use target_gdbarch
2765 instead of current_gdbarch.
2766 * remote.c (struct packet_reg): Likewise.
2767 (get_remote_arch_state, packet_reg_from_regnum,
2768 packet_reg_from_pnum, remote_check_symbols, remote_wait,
2769 remote_address_masked, remote_insert_breakpoint,
2770 remote_insert_hw_breakpoint, remote_read_description): Likewise.
2771 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
2772 * remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
2773 * cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.
2775 * solib.c (solib_open, solib_map_sections, solib_read_symbols,
2776 solib_add, info_sharedlibrary_command, solib_address,
2777 solib_create_inferior_hook, in_solib_dynsym_resolve_code,
2778 solib_global_lookup): Likewise.
2779 * solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
2780 * solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
2782 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2783 * solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
2784 set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
2786 * nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
2787 nto_truncate_ptr): Likewise.
2788 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
2790 2008-08-26 Luis Machado <luisgpm@br.ibm.com>
2792 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
2793 (ppc_linux_vmx_regset_sections): New structure.
2794 (ppc_linux_fp_regset_sections): New structure.
2795 (ppc_linux_init_abi): Select core-file regset based on target
2798 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2800 * target.c (debug_print_register): Use regcache_raw_collect
2801 instead of regcache_cooked_read. Only handle raw registers.
2803 2008-08-25 Pedro Alves <pedro@codesourcery.com>
2805 * cp-name-parser.y: Include config.h before system headers.
2807 2008-08-25 Ulrich Weigand <uweigand@de.ibm.com>
2809 * m88k-tdep.c: Update for unwinder changes.
2811 2008-08-24 Tom Tromey <tromey@redhat.com>
2813 * s390-tdep.c (s390_address_class_type_flags): Use
2814 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
2815 (s390_address_class_type_flags_to_name): Likewise.
2816 (s390_address_class_name_to_type_flags): Likewise.
2818 2008-08-24 Tom Tromey <tromey@redhat.com>
2820 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
2822 * features/rs6000/powerpc-vsx32l.c
2823 (initialize_tdesc_powerpc_vsx32l): Update.
2824 * features/rs6000/powerpc-vsx32.c
2825 (initialize_tdesc_powerpc_vsx32): Update.
2826 * features/rs6000/powerpc-vsx64.c
2827 (initialize_tdesc_powerpc_vsx64): Update.
2828 * features/rs6000/powerpc-vsx64l.c
2829 (initialize_tdesc_powerpc_vsx64l): Update.
2830 * target-descriptions.c (maint_print_c_tdesc_cmd): Emit
2831 TYPE_VECTOR, not TYPE_FLAGS.
2833 2008-08-24 Tom Tromey <tromey@redhat.com>
2835 * xml-tdesc.c (tdesc_end_union): Update.
2836 * stabsread.c (define_symbol): Update.
2837 (read_type): Update.
2838 (read_struct_type): Update.
2839 (read_enum_type): Update.
2840 * spu-tdep.c (spu_builtin_type_vec128): Update.
2841 * sh-tdep.c (sh_push_dummy_call_fpu): Update.
2842 (sh_push_dummy_call_nofpu): Update.
2843 * mdebugread.c (parse_symbol): Update.
2844 (parse_symbol): Update.
2845 (parse_symbol): Update.
2846 (upgrade_type): Update.
2847 * jv-lang.c (java_lookup_class): Update.
2848 * iq2000-tdep.c (iq2000_pointer_to_address): Update.
2849 * i386-tdep.c (i386_mmx_type): Update.
2850 (i386_sse_type): Update.
2851 * gdbtypes.h (enum type_flag_value): New enum.
2852 (enum type_instance_flag_value): New enum.
2853 (TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
2854 TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
2855 TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
2856 TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
2857 TYPE_FLAG_NOTTEXT): Now enum constants.
2858 (TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
2859 TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
2860 TYPE_FLAG_ADDRESS_CLASS_2): Remove.
2861 (TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
2862 TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
2863 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
2864 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
2865 (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
2866 TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
2867 TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
2868 TYPE_NOTTEXT): Update.
2869 (TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
2870 (TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
2871 (TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
2872 TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
2873 TYPE_ADDRESS_CLASS_ALL): Update.
2874 (struct main_type) <flags>: Remove.
2875 <flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
2876 flag_static, flag_prototyped, flag_incomplete, flag_varargs,
2877 flag_vector, flag_stub_supported, flag_nottext,
2878 flag_fixed_instance>: New fields.
2879 <nfields, vptr_fieldno>: Move earlier.
2880 (TYPE_FLAGS): Remove.
2881 * gdbtypes.c (make_pointer_type): Update.
2882 (address_space_name_to_int): Update.
2883 (address_space_int_to_name): Update.
2884 (make_type_with_address_space): Update.
2885 (make_cv_type): Update.
2886 (create_range_type): Update.
2887 (get_discrete_bounds): Update.
2888 (create_set_type): Update.
2889 (make_vector_type): Update.
2890 (smash_to_method_type): Update.
2891 (check_typedef): Update.
2892 (check_stub_method): Update.
2893 (init_type): Individually assign flag fields.
2894 (recursive_dump_type): Don't print entire TYPE_FLAGS field. Do
2895 print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
2896 (copy_type_recursive): Copy the entire main type. Don't use
2898 * features/rs6000/powerpc-altivec64l.c
2899 (initialize_tdesc_powerpc_altivec64l): Update.
2900 * features/rs6000/powerpc-altivec64.c
2901 (initialize_tdesc_powerpc_altivec64): Update.
2902 * features/rs6000/powerpc-altivec32l.c
2903 (initialize_tdesc_powerpc_altivec32l): Update.
2904 * features/rs6000/powerpc-altivec32.c
2905 (initialize_tdesc_powerpc_altivec32): Update.
2906 * features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
2908 * features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
2910 * dwarf2read.c (read_structure_type): Update.
2911 (read_enumeration_type): Likewise.
2912 (process_enumeration_scope): Likewise.
2913 (read_tag_pointer_type): Likewise.
2914 (read_subroutine_type): Likewise.
2915 (read_subroutine_type): Likewise.
2916 (read_base_type): Likewise.
2917 * coffread.c (coff_read_enum_type): Update.
2918 * ada-valprint.c (adjust_type_signedness): Update.
2919 * ada-typeprint.c (print_record_field_types): Update.
2920 * ada-lang.c (packed_array_type): Update.
2921 (empty_record): Don't reset TYPE_FLAGS.
2922 (ada_template_to_fixed_record_type_1): Update.
2923 (ada_template_to_fixed_record_type_1): Likewise.
2924 (template_to_static_fixed_type): Likewise.
2925 (to_record_with_fixed_variant_part): Likewise.
2926 (to_fixed_record_type): Likewise.
2927 (to_fixed_array_type): Likewise.
2928 (to_static_fixed_type): Likewise.
2930 2008-08-23 Jim Blandy <jimb@redhat.com>
2933 * symmisc.c (print_symbol_bcache_statistics): Include statistics
2934 for the macro bcache.
2936 2008-08-23 Tom Tromey <tromey@redhat.com>
2938 * macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
2939 (argc): Now 31 bits.
2941 2008-08-22 Tom Tromey <tromey@redhat.com>
2943 * NEWS: Move macro entries back under "New commands".
2945 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2947 * breakpoint.c (create_overlay_event_breakpoint): Rename to ...
2948 (create_overlay_event_breakpoint_1): ... this. Add OBJFILE parameter.
2949 (create_overlay_event_breakpoint): Loop over all objfiles to install
2950 multiple instances of the overlay event breakpoint if present.
2952 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2954 * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
2955 (info_spu_event_command): Command only supported on SPU architecture.
2956 (info_spu_signal_command): Likewise.
2957 (info_spu_mailbox_command): Likewise.
2958 (info_spu_dma_command): Likewise.
2959 (info_spu_proxydma_command): Likewise.
2961 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2963 * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
2964 if the thread has already exited.
2966 2008-08-22 Pedro Alves <pedro@codesourcery.com>
2968 * infrun.c (proceed): Move back setting previous_inferior_ptid
2970 (wait_for_inferior): ... to here.
2971 (fetch_inferior_event): ... and here.
2973 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2975 * gdbarch.sh: Include "regcache.h" into gdbarch.c.
2976 (deprecated_current_gdbarch_select_hack): Call registers_changed
2977 instead of reinit_frame_cache.
2978 * gdbarch.c: Regenerate.
2980 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2982 * elfread.c (elf_symtab_read): Do not relocate thread-local symbols.
2984 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2986 * xcoffread.c (SYMNAME_ALLOC): Correct syntax.
2988 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2990 * findvar.c (locate_var_value): Do not call get_frame_arch
2991 with a NULL frame argument.
2993 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2995 * frame.h (frame_map_regnum_to_name): Remove prototype.
2996 (frame_map_name_to_regnum): Remove prototype.
2997 * frame.c (frame_map_regnum_to_name): Remove.
2998 (frame_map_name_to_regnum): Remove.
2999 (frame_unwind_register_value): Use user_reg_map_regnum_to_name
3000 instead of frame_map_regnum_to_name.
3001 * ax-gdb.c: Include "user-regs.h".
3002 (gen_expr): Use user_reg_map_name_to_regnum instead of
3003 frame_map_name_to_regnum.
3004 * eval.c: Include "user-regs.h".
3005 (evaluate_subexp_standard): Use user_reg_map_name_to_regnum
3006 instead of frame_map_name_to_regnum.
3007 * infcmd.c (registers_info): Likewise.
3008 * parse.c: Include "user-regs.h".
3009 (write_dollar_variable): Use user_reg_map_name_to_regnum
3010 instead of frame_map_name_to_regnum.
3011 * tracepoint.c: Include "user-regs.h".
3012 (encode_actions): Use user_reg_map_name_to_regnum
3013 instead of frame_map_name_to_regnum.
3014 * valops.c: Include "user-regs.h".
3015 (value_fetch_lazy): Use user_reg_map_regnum_to_name instead
3016 of frame_map_regnum_to_name.
3018 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3020 * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
3021 and manually relocate .opd contents from BFD instead of reading
3022 them from target memory.
3024 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3026 * dwarf2read.c (processing_current_prefix): Delete static
3028 (process_full_comp_unit): Do not set processing_current_prefix.
3029 (dwarf2_full_name): New function.
3030 (read_func_scope): Do not set processing_current_prefix. Use
3032 (read_structure_type): Do not set processing_current_prefix. Remove
3033 unused inner cleanup.
3034 (process_structure_scope): Do not set processing_current_prefix.
3035 (read_enumeration_type): Use dwarf2_full_name.
3036 (determine_class_name): Return a const char *. Put the result
3037 on the objfile obstack. Use dwarf2_full_name.
3038 (read_namespace_type): New function.
3039 (read_namespace): Do not create the type here. Use
3041 (read_typedef): Use dwarf2_full_name. Do not pass the name
3043 (read_base_type): Do not pass the name to init_type. Handle
3045 (read_unspecified_type): Do not pass the name to init_type.
3046 (new_symbol): Use dwarf2_full_name instead of
3047 processing_current_prefix.
3048 (read_type_die): Do not set processing_current_prefix. Handle
3050 (determine_prefix): Handle specifications. Return the result
3051 on the objfile obstack. Handle unions correctly.
3053 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3055 * buildsym.c (add_symbol_to_list): Do not call
3056 cp_scan_for_anonymous_namespaces here.
3057 (finish_block): Do not call cp_set_block_scope here.
3058 * cp-namespace.c (processing_has_namespace_info)
3059 (processing_current_prefix): Delete.
3060 (cp_initialize_namespace): Do not initialize
3061 processing_has_namespace_info.
3062 (cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME. Do
3063 not check processing_has_namespace_info.
3064 (cp_set_block_scope): Take prefix and namespace info flag as
3065 arguments. Honor namespaces regardless of a demangled name.
3066 * cp-support.h (processing_has_namespace_info)
3067 (processing_current_prefix): Delete declarations.
3068 (cp_set_block_scope): Update prototype.
3069 * dwarf2read.c (processing_has_namespace_info)
3070 (processing_current_prefix): New static variables.
3071 (read_file_scope): Initialize processing_has_namespace_info.
3072 (read_func_scope): Call cp_set_block_scope for C++.
3073 (new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
3074 * symtab.c (symbol_demangled_name): Accept a const argument.
3075 * symtab.h (symbol_demangled_name): Update prototype.
3077 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3079 * ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
3080 * blockframe.c (find_pc_partial_function): Likewise.
3081 * buildsym.c (find_symbol_in_list): Likewise.
3082 * c-valprint.c (c_val_print): Likewise.
3083 * coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
3084 (coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
3085 * cp-support.c (cp_remove_params): Renamed from remove_params and
3087 (overload_list_add_symbol): Update call to remove_params.
3088 * cp-support.h (cp_remove_params): Declare.
3089 * dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
3090 (dwarf2_const_value): Use SYMBOL_PRINT_NAME.
3091 * expprint.c (dump_subexp_body_standard): Likewise.
3092 * f-valprint.c (info_common_command, there_is_a_visible_common_named):
3093 Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
3095 * findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
3096 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3097 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3098 (hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
3099 symbols and SYMBOL_PRINT_NAME for messages.
3100 * jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
3101 * linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
3102 * mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
3103 SYMBOL_SET_LINKAGE_NAME.
3104 (mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
3105 * minsyms.c (add_minsym_to_demangled_hash_table): Use
3107 (lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
3108 SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
3109 * objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
3110 * printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
3111 (address_info): Use SYMBOL_PRINT_NAME for messages and
3112 SYMBOL_LINKAGE_NAME for lookups.
3113 * sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
3114 * stabsread.c (patch_block_stabs, define_symbol)
3115 (read_type, read_enum_type, common_block_end)
3116 (cleanup_undefined_types_1, scan_file_globals): Use
3117 SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
3118 and SYMBOL_PRINT_NAME.
3119 * stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
3120 (print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
3121 cp_remove_params instead of cplus_demangle.
3122 (print_block_frame_labels, print_frame_arg_vars): Use
3123 SYMBOL_LINKAGE_NAME.
3124 * symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
3125 SYMBOL_LINKAGE_NAME.
3126 (dump_symtab_1, print_symbol, print_partial_symbols)
3127 (maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
3128 * symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
3129 (SYMBOL_SET_LINKAGE_NAME): New.
3130 (SYMBOL_SET_NAMES): Add a comment.
3131 * tracepoint.c (set_traceframe_context, validate_actionline)
3132 (collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
3133 lookups and SYMBOL_PRINT_NAME for output.
3134 * typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
3135 * xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
3137 2008-08-21 Pedro Alves <pedro@codesourcery.com>
3139 * arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
3140 * hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
3141 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
3142 obj_section_addr and obj_section_endaddr.
3143 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
3144 * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
3145 * ia64-tdep.c (ia64_find_global_pointer): Likewise.
3146 (find_extant_func_descr): Likewise.
3147 * solib-frv.c (frv_relocate_main_executable): Use
3149 * xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
3150 obj_section_addr and obj_section_endaddr.
3152 2008-08-21 Paul N. Hilfinger <hilfinger@adacore.com>
3154 * NEWS: Amplify last entry on boolean types in Ada.
3156 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3158 * dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
3159 Make the dwarf2_cu * parameter output as well as input. Update it if
3160 we follow a reference to another CU.
3161 (read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
3162 (die_type, die_containing_type): Update calls to changed functions.
3163 Use the returned CU along with the returned DIE.
3164 (read_namespace): Use dwarf2_attr instead of dwarf2_extension.
3166 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3168 * dwarf2read.c (queue_comp_unit): Take an objfile argument. Read
3170 (process_queue): Do not read in the DIEs here.
3171 (psymtab_to_symtab_1): Update call to queue_comp_unit.
3172 (read_full_die): Do not call queue_comp_unit from here.
3173 (maybe_queue_comp_unit): New function.
3174 (follow_die_ref): Use it.
3176 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3178 * dwarf2read.c (struct attribute): Move earlier.
3179 (struct die_info): Change attrs to a trailing array.
3180 (dwarf_alloc_die): Take the number of attributes. Allocate space
3182 (read_full_die): Update call to dwarf_alloc_die. Do not manually
3183 allocate attributes.
3185 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3187 * dwarf2read.c (REF_HASH_SIZE): Delete.
3188 (struct dwarf2_cu): Replace die_ref_table with die_hash.
3189 (struct die_info): Remove next_ref.
3190 (store_in_ref_table): Remove offset argument. Rewrite to use
3191 htab_find_slot_with_hash.
3192 (die_hash, die_eq): New.
3193 (read_comp_unit): Allocate the die_hash.
3194 (read_die_and_children): Update call to store_die_ref.
3195 (follow_die_ref): Rewrite to use htab_find_with_hash.
3197 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3199 * dwarf2read.c (free_die_list, copy_die): Delete.
3200 (dwarf_alloc_die): Take a CU argument. Allocate the new DIE
3202 (read_full_die): Update call to dwarf_alloc_die. Allocate
3203 attributes on the CU obstack.
3204 (free_one_comp_unit): Do not call free_die_list.
3206 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3208 * dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
3209 (read_die_and_siblings): Likewise. Do not add padding DIEs to the
3211 (read_full_die): Do not allocate DIEs for abbrev 0.
3212 (follow_die_ref): Correct error message.
3214 2008-08-20 Pedro Alves <pedro@codesourcery.com>
3216 * linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
3217 there are no symbols loaded, instead of throwing a generic error.
3218 (decode_variable): Likewise.
3220 2008-08-20 Pedro Alves <pedro@codesourcery.com>
3222 * objfiles.h (struct obj_section): Remove addr and endaddr fields.
3223 (obj_section_offset, obj_section_addr, obj_section_endaddr): New
3225 * objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
3226 and offset. Use size_t instead of unsigned long.
3227 (build_objfile_section_table): Use size_t instead of unsigned
3229 (objfile_relocate): Don't relocate s->addr and s->endaddr, they're
3231 (find_pc_sect_section): Use obj_section_addr and
3232 obj_section_endaddr.
3233 * symfile.c (symfile.c): Remove code that maps sections
3234 offsets in "addr" to the object's sections.
3235 * blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
3236 * gcore.c (gcore_create_callback): Use obj_section_addr and
3237 obj_section_endaddr.
3238 * maint.c (print_objfile_section_info): Likewise.
3239 * printcmd.c (sym_info): Use obj_section_addr and
3240 obj_section_endaddr.
3241 * symtab.c (fixup_section): Likewise.
3243 2008-08-20 Mark Kettenis <kettenis@gnu.org>
3245 * sparc-tdep.c: Make some comments catch up with reality.
3247 2008-08-20 Vladimir Prus <vladimir@codesourcery.com>
3249 * NEWS: Mention 'set target-async'
3251 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
3253 * infrun.c (resume): If the thread is placed to the deferred step
3254 queue, mark it as running.
3256 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
3258 Make sure target supports non-stop.
3259 * infcmd.c (run_command_1, attach_command): If non-stop mode
3260 is requested, verify the target supports it.
3261 * linux-nat.c (linux_nat_supports_non_stop): New.
3262 (linux_nat_add_target): Register the above.
3263 * target.c (find_default_supports_non_stop)
3264 (target_supports_non_stop): New.
3265 (init_dummy_target): Register find_default_supports_non_stop.
3266 * target.h (struct target_ops): New field to_supports_non_stop.
3267 (target_supports_non_stop): New.
3269 2008-08-19 Pedro Alves <pedro@codesourcery.com>
3270 Vladimir Prus <vladimir@codesourcery.com>
3272 * target.c (target_async_permitted, target_async_permitted_1)
3273 (set_maintenance_target_async_permitted)
3274 (show_maintenance_target_async_permitted): New.
3275 (initialize_targets): Register 'set target-async'.
3276 * target.h (target_async_permitted): Declare.
3277 * linux-nat.c (linux_nat_async_enabled)
3278 (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
3279 (show_maintenance_linux_async_permitted): Remove.
3280 (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
3281 (get_pending_events, linux_nat_async): Use target_async_permitted.
3282 (linux_nat_set_async_mode): Remove, moving the only used bits
3284 (linux_nat_setup_async): This.
3285 (_initialize_linux_nat): Do not register 'maint set linux-async'.
3286 Use linux_nat_setup_async.
3287 * remote.c (remote_async_permitted, remote_async_permitted_set)
3288 (set_maintenance_remote_async_permitted)
3289 (show_maintenance_remote_async_permitted): Remove.
3290 (remote_open_1, remote_terminal_inferior, remote_can_async_p)
3291 (remote_is_async_p): Use target_async_permitted.
3292 (_initialize_remote): Don't register 'main set remote-async'.
3293 * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
3294 * mi/mi-cmds.h (mi_cmd_list_target_features): New.
3295 * mi/mi-main.c (mi_cmd_list_target_features): New.
3297 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
3299 * target.c (maybe_kill_then_attach)
3300 (maybe_kill_then_create_inferior): Remove.
3301 (update_current_target): Do not default to_attach,
3302 to_create_inferiour, to_is_async_p.
3304 2008-08-19 Paul N. Hilfinger <hilfinger@adacore.com>
3306 Changes for supporting boolean types in debugging data.
3307 * ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change
3308 API to return LONGEST values rather than struct values.
3309 (ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
3310 and discrete_type_high_bound.
3311 (to_fixed_range_type): Create a range type in cases where
3312 argument is base type and its limits are representable as ints.
3313 (ada_is_modular_type): Correct so that base type must be integral.
3314 * ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false'
3315 keywords when they appear alone, since we are phasing out
3316 direct representation of these identifiers in debugging data.
3317 * ada-exp.y: Define 'true' and 'false' as primaries.
3318 (type_boolean): New function.
3319 (type_int,type_long,type_long_long,type_floattype_double)
3320 (type_long_double): Remove uses of current_gdbarch for consistency
3322 (write_int): Change comment to indicate that it might write boolean
3324 * ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
3325 type, since will no longer be represented as enumerated type in
3327 * ada-valprint.c (print_optional_low_bound): Handle boolean case
3329 * NEWS: Note support boolean types.
3331 2008-08-18 Pedro Alves <pedro@codesourcery.com>
3333 * bsd-uthread.c (bsd_uthread_close): New.
3334 (bsd_uthread_deactivate): Don't cleanup here, just unpush the
3336 (bsd_uthread_solib_loaded): Fix typo.
3337 (bsd_uthread_target): Register bsd_uthread_close.
3339 2008-08-18 Pedro Alves <pedro@codesourcery.com>
3341 * corelow.c (core_open): Assume there was no upper layer left
3342 behind from a previous inferior.
3343 * target.c (pop_all_targets): Rename to ...
3344 (pop_all_targets_above): ... this. Add a target stratum
3345 parameter. Use it instead of hardcoding the dummy_stratum.
3346 (pop_all_targets): New, defer to pop_all_targets_above.
3347 (target_preopen): Use pop_all_targets_above.
3348 * target.h (pop_all_targets_above): Declare.
3350 2008-08-18 Pedro Alves <pedro@codesourcery.com>
3352 * gdbthread.h (thread_change_ptid): Declare.
3353 * infrun.c (infrun_thread_ptid_changed): New.
3354 (_initialize_infrun): Attach infrun_thread_ptid_changed to the
3355 thread_ptid_changed observer.
3356 * regcache.c (regcache_thread_ptid_changed): New.
3357 (_initialize_regcache): Attach regcache_thread_ptid_changed to the
3358 thread_ptid_changed observer.
3359 * thread.c (thread_change_ptid): New.
3361 2008-08-18 Tom Tromey <tromey@redhat.com>
3363 * symfile.c (reread_symbols): Update.
3364 * solib-sunos.c (allocate_rt_common_objfile): Update.
3365 * objfiles.c (allocate_objfile): Update.
3366 * objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
3369 2008-08-18 Tom Tromey <tromey@redhat.com>
3371 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
3374 2008-08-18 Daniel Jacobowitz <dan@codesourcery.com>
3376 * rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
3378 (rs6000_in_function_epilogue_p): Check for bctr.
3379 (skip_prologue): Initialize lr_register. Set lr_reg to a register
3380 number. Set gpr_mask and used_bl. Continue scanning while some
3381 expected registers are not saved. Set lr_register if LR is not
3383 (rs6000_frame_cache): Handle gpr_mask and lr_register.
3385 2008-08-17 Tom Tromey <tromey@redhat.com>
3388 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
3389 (ep_find_event_name_end): Remove.
3390 (catch_fork_temporary, catch_vfork_temporary,
3391 catch_fork_permanent, catch_vfork_permanent): New constants.
3392 (catch_vfork, catch_fork): Remove.
3393 (catch_fork_command_1): Add 'command' argument. Remove
3394 'fork_kind' and 'tempflag'. Handle NULL 'arg'. Update switch for
3396 (catch_exec_command_1): Add 'command' argument; remove
3397 'tempflag'. Handle NULL 'arg'.
3398 (catch_load_command_1): Likewise.
3399 (catch_unload_command_1): Likewise.
3400 (catch_ada_exception_command): Likewise.
3401 (catch_assert_command): Likewise.
3402 (catch_catch_command): New function.
3403 (catch_throw_command): Likewise.
3404 (catch_command_1): Remove.
3405 (catch_command): Just call error.
3406 (tcatch_command): Likewise.
3407 (catch_cmdlist): New global.
3408 (tcatch_cmdlist): Likewise.
3409 (add_catch_command): New function.
3410 (_initialize_breakpoint): Create "catch" and "tcatch" as prefix
3411 commands. Create all catch sub-commands.
3413 2008-08-17 Pedro Alves <pedro@codesourcery.com>
3415 * gdbthread.h: Add comments.
3416 * stack.c (get_selected_block): Return 0 on an exited thread.
3417 * top.c (execute_command): Check for is_stopped, not !is_running.
3418 * event-top.c (command_handler): Likewise.
3420 2008-08-16 Pedro Alves <pedro@codesourcery.com>
3422 * mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
3423 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
3424 (mi_cmd_exec_finish): Remove "return".
3426 2008-08-16 Pedro Alves <pedro@codesourcery.com>
3428 * target.h (pop_all_targets): Declare.
3429 * target.c (pop_all_targets): New.
3430 * top.c (quit_target): Pop all targets instead of just closing the
3433 2008-08-16 Vladimir Prus <vladimir@codesourcery.com>
3434 Thiago Jung Bauermann <bauerman@br.ibm.com>
3436 * cli-script.c (read_next_line): Add parse_commands argument.
3437 (recurse_read_control_structure): Adapt to new read_next_line
3439 (read_command_lines): Add parse_commands argument.
3440 (define_command): Adapt to new read_command_lines signature.
3441 (document_command): Likewise.
3442 * breakpoint.c (commands_command): Likewise.
3443 * defs.h (read_command_lines): Adjust function prototype.
3445 2008-08-16 Paul N. Hilfinger <hilfinger@adacore.com>
3447 * ada-lang.c (pos_atr): Account for the possibility that the
3448 argument may be a reference.
3450 2008-08-16 Paul N. Hilfinger <hilfingr@adacore.com>
3452 * xcoffread.c (scan_xcoff_symtab): Do not include global symbols
3453 ('F' format) for @FIX names generated by the loader, retaining only
3454 the minimal symbols (and no partial symbol tables) for these names.
3455 Fixes warning messages about symbols that are found in partial
3456 symbol tables, but not full symbol tables.
3458 2008-08-16 Pedro Alves <pedro@codesourcery.com>
3460 * infrun.c (fetch_inferior_event): Only call normal_stop if not
3463 2008-08-15 Luis Machado <luisgpm@br.ibm.com>
3465 * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
3466 Include "features/rs6000/powerpc-vsx64.c".
3467 (ppc_supply_vsxregset): New function.
3468 (ppc_collect_vsxregset): New function.
3469 (IS_VSX_PSEUDOREG): New macro.
3470 (IS_EFP_PSEUDOREG): New macro.
3471 (vsx_register_p): New function.
3472 (ppc_vsx_support_p): New function.
3473 (rs6000_builtin_type_vec128): New function.
3474 (rs6000_register_name): Hide upper halves of vs0~vs31. Return
3475 correct names for VSX registers and EFPR registers.
3476 (rs6000_pseudo_register_type): Return correct types for VSX
3478 (rs6000_pseudo_register_reggroup_p): Return correct group for
3479 VSX and EFPR registers.
3480 (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
3481 (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
3482 (vsx_pseudo_register_read): New function.
3483 (vsx_pseudo_register_write): New function.
3484 (efpr_pseudo_register_read): New function.
3485 (efpr_pseudo_register_write): New function.
3486 (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
3487 (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
3488 (rs6000_gdbarch_init): Declare have_vsx.
3489 Initialize new upper half VSX registers.
3490 Initialize VSX-related and EFPR-related pseudo-registers variables.
3491 Adjust the number of pseudo registers accordingly.
3493 * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
3495 (gdb_vsxregset_t): New type.
3496 (have_ptrace_getsetvsxregs): New variable.
3497 (fetch_vsx_register): New function.
3498 (fetch_register): Handle VSX registers.
3499 (fetch_vsx_registers): New function.
3500 (fetch_ppc_registers): Handle VSX registers.
3501 (store_ppc_registers): Handle VSX registers.
3502 (store_vsx_register): New function.
3503 (store_register): Handle VSX registers.
3504 (store_vsx_registers): New function.
3505 (ppc_linux_read_description): Handle VSX-enabled inferiors.
3506 (gdb_vsxregset_t): New type.
3507 (supply_vsxregset): New function.
3508 (fill_vsxregset): New function.
3510 * ppc-tdep.h (vsx_register_p): New prototype.
3511 (vsx_support_p): New prototype.
3512 (ppc_vsr0_regnum): New variable.
3513 (ppc_vsr0_upper_regnum): Likewise.
3514 (ppc_efpr0_regnum): Likewise.
3515 (ppc_builtin_type_vec128): New type.
3516 (ppc_num_vsrs): New constant.
3517 (ppc_num_vshrs): New constant.
3518 (ppc_num_efprs): Likewise.
3519 Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
3520 (ppc_supply_vsxregset): New prototype.
3521 (ppc_collect_vsxregset): New prototype.
3523 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
3524 Include "features/rs6000/powerpc-vsx64l.c".
3525 (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
3526 (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
3527 (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
3528 (ppc_linux_regset_from_core_section): Handle VSX core section.
3529 (ppc_linux_core_read_description): Support VSX-enabled core files.
3531 * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
3532 Declare tdesc_powerpc_vsx64l
3534 * corelow.c (get_core_register_section): Support VSX-enabled
3537 * features/rs6000/power-vsx.xml: New VSX descriptions.
3538 * features/rs6000/powerpc-vsx32.xml: New file.
3539 * features/rs6000/powerpc-vsx32l.xml: New file.
3540 * features/rs6000/powerpc-vsx64.xml: New file.
3541 * features/rs6000/powerpc-vsx64l.xml: New file.
3542 * features/rs6000/powerpc-vsx32.c: New file (generated).
3543 * features/rs6000/powerpc-vsx32l.c: New file (generated).
3544 * features/rs6000/powerpc-vsx64.c: New file (generated).
3545 * features/rs6000/powerpc-vsx64l.c: New file (generated).
3546 * features/Makefile: Updated with new descriptions.
3547 * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
3548 * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
3550 2008-08-15 Vladimir Prus <vladimir@codesourcery.com>
3552 * ia64-linux.nat (_initialize_ia64_linux_nat): Don't
3553 call linux_target twice.
3555 2008-08-14 Aleksandar Ristovski <aristovski@qnx.com>
3557 * nto-tdep.c (lm_info): Updated struct lm_info definition from
3559 (LM_ADDR): Use l_addr if available; if not, use link map and set
3562 2008-08-14 Tom Tromey <tromey@redhat.com>
3564 * macrocmd.c (macro_define_command): Check for NULL argument.
3565 (macro_undef_command): Likewise.
3567 2008-08-14 Pedro Alves <pedro@codesourcery.com>
3569 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.
3571 2008-08-13 Pedro Alves <pedro@codesourcery.com>
3573 * breakpoint.c (always_inserted_auto, always_inserted_on)
3574 (always_inserted_off, always_inserted_enums): New.
3575 (always_inserted_mode): Change type to char* and point to
3576 always_inserted_auto.
3577 (show_always_inserted_mode): In auto mode, also show the current
3578 effect of the option.
3579 (breakpoints_always_inserted_mode): Adjust for the new auto mode.
3580 (_initialize_breakpoint): Make the "set breakpoints
3581 always-inserted" command an enum command. Extend help to describe
3584 2008-08-13 Ulrich Weigand <uweigand@de.ibm.com>
3586 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
3587 query valid) bit. Ignore bits outside the condition field.
3588 (info_spu_proxydma_command): Ignore bits outside the field.
3590 2008-08-12 Michael Snyder <msnyder@vmware.com>
3592 * MAINTAINERS: Update my email address.
3594 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
3596 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.
3598 2008-08-12 Pedro Alves <pedro@codesourcery.com>
3600 Add no-ack mode to the remote protocol --- optionally stop ACKing
3601 packets and responses when we have a reliable communication
3604 Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>
3606 * remote.c (struct remote_state): Add noack_mode field.
3607 (PACKET_QStartNoAckMode): New.
3608 (remote_start_remote): Don't any outstanding packet here.
3609 (remote_open_1): Clear noack_mode. Ack any outstanding packet
3610 here. Activate noack mode if requested.
3611 (remote_protocol_features): Add QStartNoAckMode.
3613 (putpkt_binary): Don't send ack in noack mode.
3614 (read_frame): Don't recompute the checksum in noack mode.
3615 (getpkt_sane): Skip sending ack if in noack mode.
3616 (_initialize_remote): Add set/show remote noack mode.
3617 * NEWS: Note the new features.
3619 2008-08-11 Kevin Buettner <kevinb@redhat.com>
3621 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
3623 (rs6000_skip_main_prologue): New function.
3624 (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
3626 2008-08-11 Sandra Loosemore <sandra@codesourcery.com>
3628 * MAINTAINERS (Write After Approval): Add self.
3630 2008-08-11 Stan Shebs <stan@codesourcery.com>
3633 * disasm.c (gdb_disassemble_info): Set endian_code.
3634 * gdbarch.sh (gdbarch_info): New field byte_order_for_code.
3635 * gdbarch.h, gdbarch.c: Regenerate.
3636 * arch-utils.c (initialize_current_architecture): Set the
3637 default byte_order_for_code.
3638 (gdbarch_info_init): Ditto.
3639 (gdbarch_info_fill): Ditto.
3640 * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
3641 (thumb_analyze_prologue): Swap halfword if code endianness is
3642 different from general endianness.
3643 (arm_skip_prologue): Similarly.
3644 (arm_scan_prologue): Ditto.
3645 (thumb_get_next_pc): Ditto.
3646 (arm_get_next_pc): Ditto.
3647 (arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
3648 choose correct endianness for breakpoints.
3650 2008-08-10 Pedro Alves <pedro@codesourcery.com>
3652 * bsd-kvm.c: Include "gdbthread.h".
3653 (bsd_kvm_ptid): New.
3654 (bsd_kvm_open): Add a main thread.
3655 (bsd_kvm_close): Delete it.
3656 (bsd_kvm_thread_alive): New.
3657 (bsd_kvm_pid_to_str): New.
3658 (bsd_kvm_add_target): Register bsd_kvm_thread_alive and
3660 (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
3662 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3664 * buildsym.c (start_subfile): Properly cast sentinel in concat
3666 * cp-name-parser.y: Include "config.h".
3667 * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
3669 * gdb_select.h: Include sys/time.h if sys/select.h is not
3672 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3674 * go32-nat.c: Include "gdbthread.h".
3675 (go32_stop, go32_kill_inferior): Delete the main thread.
3676 (go32_create_inferior): Add it.
3677 (go32_thread_alive, go32_pid_to_str): New.
3678 (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
3680 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3682 * go32-nat.c (fetch_register, store_register): Pass the regcache
3683 gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
3684 (go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
3685 (struct seg_descr, struct seg_descr): pack the whole struct
3686 instead of each member individually.
3688 2008-08-09 Andreas Schwab <schwab@suse.de>
3690 * python/python.c (_initialize_python): Use unabbreviated commands
3693 2008-08-09 Daniel Jacobowitz <dan@codesourcery.com>
3695 * Makefile.in (stamp-h): Also create .deps.
3697 2008-08-09 Tom Tromey <tromey@redhat.com>
3699 * Makefile.in (generated_files): Add GNULIB_H.
3701 2008-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3703 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
3704 DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set.
3706 (pa64_current_sos): Remove map private warning warning.
3707 * solib-som.c: Include string.h and sys/utsname.h.
3708 (get_hpux_major_release): New function.
3709 (som_solib_create_inferior_hook): Read dynamic linker header. Warn
3710 about shared library private mapping on HP-UX 11 and later. Only force
3711 private mapping of shared libraries on HP-UX 10 and earlier.
3712 (link_map_start): Delete warning.
3714 2008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>
3715 H.J. Lu <hongjiu.lu@intel.com>
3716 Mark Kettenis <kettenis@gnu.org>
3718 * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
3719 (amd64_init_frame_cache): Initialize saved_sp_reg.
3720 (amd64_analyze_stack_align): New.
3721 (amd64_analyze_prologue): Call it.
3722 (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set
3723 %rip to 8 when halfway aligning the stack.
3725 * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
3728 * i386-tdep.c (i386_frame_cache): Remove stack_align. Add
3730 (i386_alloc_frame_cache): Remove stack_align. Initialize
3732 (i386_analyze_stack_align): Rewrite.
3733 (i386_frame_cache): Use saved_sp_reg if it is valid.
3735 2008-08-09 Ulrich Weigand <uweigand@de.ibm.com>
3737 * target.c: Include "solib.h".
3738 (target_pre_inferior): Call no_shared_libraries.
3739 * infcmd.c (run_command_1): Do not call objfile_purge_solibs
3741 (attach_command): Do not call clear_solib.
3743 2008-08-09 Mark Kettenis <kettenis@gnu.org>
3745 * i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
3748 2008-08-08 Tom Tromey <tromey@redhat.com>
3750 * Makefile.in (python.o): Remove dependencies. Use COMPILE and
3752 (python-utils.o): Likewise.
3754 2008-08-08 Andreas Schwab <schwab@suse.de>
3756 * corefile.c (_initialize_core): Remove spurious paren from set
3757 gnutarget doc string.
3759 2008-08-08 Luis Machado <luisgpm@br.ibm.com>
3761 * ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
3762 Define PPC_FEATURE_BOOKE.
3763 (ppc_linux_get_hwcap): New function.
3764 (ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
3765 4-bytes alignment restrictions.
3766 (ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
3767 positioning of the read/write flags.
3768 (ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
3771 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3773 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
3775 * win32-nat.c (win32_add_thread): Change thread argument type to
3777 (win32_add_thread): Adjust.
3778 (win32_delete_thread): Change thread argument type to ptid_t.
3780 (win32_fetch_inferior_registers, win32_store_inferior_registers)
3781 (win32_resume, get_win32_debug_event, get_win32_debug_event)
3782 (win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
3783 (init_win32_ops): Put to_magic last.
3784 (win32_win32_thread_alive): Adjust.
3786 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3788 * remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
3789 (init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.
3791 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3793 * remote-m32r-sdi.c: Include "gdbthread.h".
3794 (remote_m32r_ptid): New.
3795 (m32r_close): Delete the main thread.
3796 (m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
3798 (m32r_kill, m32r_load, sdireset_command): Delete the main thread.
3799 (_initialize_remote_m32r): Initialize remote_m32r_ptid.
3801 2008-08-07 Tom Tromey <tromey@redhat.com>
3802 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3804 * aclocal.m4, configure: Rebuild.
3805 * configure.in: Call ZW_CREATE_DEPDIR,
3806 ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
3807 (MAKE, GMAKE): New substs.
3808 * acinclude.m4: Include depstand.m4.
3809 * Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
3810 COMPILE, POSTCOMPILE, depcomp): New variables.
3811 Remove all _h variables.
3812 Remove many .o targets.
3813 ($(srcdir)/copying.c): avoid backslash-newline after comment
3814 sign (@maintainer_mode_true@).
3815 (HFILES_NO_SRCDIR): Regenerate.
3816 (generated_files): New variable.
3817 (all_gdbtk_cflags): Likewise.
3819 (init.o, version.o, copying.o): Remove.
3820 (distclean): Remove DEPDIR.
3821 (test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
3822 printcmd.o, procfs.o, v850ice.o): Rewrite.
3823 (cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
3824 cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
3825 (gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
3826 gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
3827 gdbtk-wrapper.o): Likewise.
3828 (mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
3829 mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
3830 mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
3831 mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
3832 tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
3833 tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
3834 tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
3835 tui-wingeneral.o, tui-winsource.o): Likewise.
3836 (all_object_files): New variable.
3837 ($(all_object_files)): New target.
3838 Include dependency files, when using GNU Make.
3840 2008-08-07 Ulrich Weigand <uweigand@de.ibm.com>
3842 * spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
3843 the valid bit set. Ensure display order respects partial
3844 order defined by dependency bits.
3846 2008-08-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3848 * solib-pa64.c (read_dld_descriptor): Return zero if load map is not
3851 2008-08-06 Mark Kettenis <kettenis@gnu.org>
3853 * i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
3856 2008-08-06 Vladimir Prus <vladimir@codesourcery.com>
3857 Tom Tromey <tromey@redhat.com>
3858 Thiago Jung Bauermann <bauerman@br.ibm.com>
3859 Doug Evans <dje@google.com>
3861 * Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
3862 SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
3863 PYTHON_CFLAGS): New.
3864 (python_h, python_internal_h): New.
3865 (cli-script.o): Depend on python.h
3866 (python.o, python-utils.o): New.
3867 * cli/cli-script.c (print_command_lines): Handle python_control.
3868 (execute_control_command): Handle python_control.
3869 (execute_control_command_untraced): New function.
3870 (while_command): Call execute_control_command_untraced.
3871 (if_command): Likewise.
3872 (get_command_line): Remove static attribute.
3873 (read_next_line): Handle "python".
3874 (recurse_read_control_structure): Handle python_control.
3875 (read_command_lines): Handle python_control.
3877 * cli/cli-script.h (get_command_line): Add prototype.
3878 (execute_control_command_untraced): Likewise.
3879 * configure.ac: Add --with-python.
3880 * defs.h (enum command_control_type) <python_control>: New
3882 * python/python-internal.h: New file.
3883 * python/python.c: New file.
3884 * python/python.h: New file.
3885 * python/python-utils.c: New file.
3886 * NEWS: Mention Python scripting support and its new commands.
3888 2008-08-06 Ulrich Weigand <uweigand@de.ibm.com>
3890 * spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.
3892 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
3894 * MAINTAINERS (Write After Approval): Add self.
3896 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
3898 * breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
3899 (insert_breakpoint_locations): Likewise.
3901 2008-08-05 Phil Muldoon <pmuldoon@redhat.com>
3903 * breakpoint.c (create_longjmp_breakpoint): Remove unused struct
3905 (set_longjmp_breakpoint): Likewise.
3907 2008-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3910 * solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
3913 2008-08-05 Tom Tromey <tromey@redhat.com>
3915 * bcache.c (deprecated_bcache_added): Initialize obstack.
3916 (bcache_xmalloc): Don't initialize obstack.
3917 (bcache_xfree): Conditionally free obstack.
3918 (bcache_memory_used): Update.
3920 2008-08-05 Tom Tromey <tromey@redhat.com>
3922 * symfile.c (add_psymbol_to_bcache): Return a const pointer. Use
3924 (append_psymbol_to_list): Accept a const pointer.
3925 (add_psymbol_to_list): Fix const correctness.
3926 * bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
3927 (bcache_full): Declare.
3928 * bcache.c (bcache_data, deprecated_bcache): Remove.
3929 (bcache): Use bcache_full.
3930 (bcache_full): Rename from deprecated_bcache_added. Change return
3933 2008-08-04 Stan Shebs <stan@codesourcery.com>
3935 * solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
3936 (bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
3937 (enable_break): Remove test of BKPT_AT_SYMBOL.
3939 2008-08-02 Keith Seitz <keiths@redhat.com>
3941 * acinclude.m4: Include ../config/tcl.m4 to pick up
3942 standard Tcl configury bits.
3943 Remove all Tcl, Tk, Itcl, Itk, etc definitions.
3944 * configure.ac: Don't check if ../itcl exists when building
3945 gdbtk. It could be installed.
3946 Rewrite gdbtk configury to allow for using system-supplied
3947 Tcl and Tk. Gdbtk no longer requires build-time access to
3949 * Makefile.in: Remove everything related to itcl and itk.
3950 Rewrite the Tcl bits for gdbtk to correspond to rewrite of
3952 Remove v850ice.o build rule.
3953 (ALL_TCL_CFLAGS): New convenience defintion. Change all
3954 gdbtk sources to use it.
3955 * configure: Regenerate.
3957 2008-07-31 Stan Shebs <stan@codesourcery.com>
3959 * coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
3961 2008-07-30 Stan Shebs <stan@codesourcery.com>
3963 * objfiles.c (TARGET_KEEP_SECTION): Remove.
3964 (add_to_objfile_sections): Remove use.
3966 2008-07-29 Tom Tromey <tromey@redhat.com>
3968 * cli/cli-decode.c (lookup_cmd_1): Use memcpy.
3969 (lookup_cmd_composition): Likewise.
3971 2008-07-29 Tom Tromey <tromey@redhat.com>
3973 * cli/cli-cmds.c (edit_command): Remove unused variables. Delete
3974 dead code. Fix indentation.
3976 2008-07-29 Stan Shebs <stan@codesourcery.com>
3978 * main.c (captured_main): Remove long-unused #if 0 blocks.
3980 2008-07-28 Tom Tromey <tromey@redhat.com>
3982 * annotate.h (deprecated_annotate_starting_hook): Remove.
3983 (deprecated_annotate_stopped_hook): Remove.
3984 (deprecated_annotate_exited_hook): Remove.
3985 * Makefile.in (annotate.o): Depend on observer_h.
3986 * top.c (deprecated_delete_breakpoint_hook): Remove.
3987 (deprecated_create_breakpoint_hook): Likewise.
3988 (deprecated_modify_breakpoint_hook): Likewise.
3989 * interps.c (clear_interpreter_hooks): Update for removed hooks.
3990 * breakpoint.c (mention): Don't call removed hook.
3991 (delete_breakpoint): Likewise.
3992 (disable_breakpoint): Likewise.
3993 (do_enable_breakpoint): Likewise.
3994 * annotate.c: Include observer.h.
3995 (breakpoint_changed): Change type of argument.
3996 (_initialize_annotate): Register observers.
3997 (deprecated_annotate_starting_hook): Remove.
3998 (deprecated_annotate_stopped_hook): Remove.
3999 (deprecated_annotate_exited_hook): Remove.
4000 (annotate_starting): Update for hook removal.
4001 (annotate_stopped): Likewise.
4002 (annotate_exited): Likewise.
4003 * defs.h (deprecated_delete_breakpoint_hook): Remove.
4004 (deprecated_create_breakpoint_hook): Likewise.
4005 (deprecated_modify_breakpoint_hook): Likewise.
4007 2008-07-28 Tom Tromey <tromey@redhat.com>
4009 * main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
4011 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4013 * configure.ac: Check for the GNU/Linux ptrace signature.
4014 * configure: Regenerated.
4016 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4018 * linux-nat.c (resume_callback): Add more debugging output.
4019 (linux_nat_has_pending_sigint): New function, based on
4020 linux_nat_has_pending.
4021 (set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
4022 (stop_wait_callback): Remove flush_mask handling. Honor
4023 ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
4025 (linux_nat_has_pending, flush_callback): Remove.
4026 (linux_nat_filter_event): Check for ignore_sigint.
4027 (linux_nat_wait): Remove flush_mask support and call to
4028 flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
4029 * linux-nat.h (struct lwp_info): Add ignore_sigint field.
4031 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4033 * linux-nat.c (count_events_callback, select_event_lwp_callback): Only
4034 report events from resumed threads.
4036 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4038 * mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
4039 (mips_linux_init_abi): Set tdep->syscall_next_pc.
4040 * mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
4042 (mips32_next_pc): Handle the syscall instruction.
4043 * mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
4044 from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
4046 2008-07-26 Tom Tromey <tromey@redhat.com>
4049 * valops.c (value_struct_elt): Treat function-valued field as a
4052 2008-07-26 Tom Tromey <tromey@redhat.com>
4055 * macroexp.c (get_punctuator) <punctuators>: Rearrange to put
4056 longer tokens first.
4058 2008-07-26 Vladimir Prus <vladimir@codesourcery.com>
4061 * cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
4062 (get_cmd_async_ok): Remove.
4063 * cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
4064 * cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
4065 * infcmd.c (_initialize_infcmd): Likewise.
4066 * thread.c (_initialize_thread): Likewise.
4068 2008-07-25 Joseph Myers <joseph@codesourcery.com>
4070 * mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
4071 128-bit long doubles in even-odd pairs of FPRs. Do not
4072 right-align float arguments for big-endian.
4073 (mips_n32n64_return_value): Apply return value convention for
4074 structs containing one or two floating-point values to soft-float
4075 as well as hard-float. Handle 128-bit long doubles in such
4077 (mips_o32_push_dummy_call): Only skip one integer register for a
4078 float argument passed in an FPR.
4080 2008-07-25 Tom Tromey <tromey@redhat.com>
4082 * tui/tui-hooks.c: Include observer.h.
4083 (tui_event_default, tui_old_event_hooks, tui_event_hooks):
4085 (tui_bp_created_observer, tui_bp_deleted_observer,
4086 tui_bp_modified_observer): New globals.
4087 (tui_install_hooks): Use observers, not events.
4088 (tui_remove_hooks): Likewise.
4089 * mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
4090 (mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
4092 (breakpoint_notify): Check mi_can_breakpoint_notify.
4093 (breakpoint_hooks): Remove.
4094 (mi_cmd_break_insert): Attach observers. Don't use events.
4095 * tracepoint.c: Include observer.h, not gdb-events.h.
4096 (tracepoint_operation, trace_pass_command): Notify observer.
4097 * interps.c: Don't include gdb-events.h.
4098 (clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
4099 * gdbarch.c: Rebuild.
4100 * gdbarch.sh: Emit include for observer.h, not gdb-events.h.
4101 (deprecated_current_gdbarch_select_hack): Notify observer.
4102 * breakpoint.h: Don't include gdb-events.h.
4103 * breakpoint.c: Don't include gdb-events.h.
4104 (condition_command): Notify observer.
4105 (commands_command): Likewise.
4106 (commands_from_control_command): Likewise.
4107 (mention, delete_breakpoint, set_ignore_count): Likewise.
4108 (disable_breakpoint, do_enable_breakpoint): Likewise.
4109 * Makefile.in (gdb_events_h): Remove.
4110 (breakpoint_h): Update.
4111 (COMMON_OBS): Remove gdb-events.o.
4112 (gdb-events.o): Remove.
4113 (breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
4114 gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
4115 * gdb-events.c: Remove.
4116 * gdb-events.h: Remove.
4117 * gdb-events.sh: Remove.
4119 2008-07-24 Pedro Alves <pedro@codesourcery.com>
4121 * remote.c (remote_threads_extra_info): Don't query the remote
4122 server about info on the internally added main thread.
4124 2008-07-24 Aleksandar Ristovski <aristovski@qnx.com>
4126 * nto-procfs.c (procfs_attach): Populate initial thread list.
4127 (procfs_wait): Return new pid, built from the inferior status.
4129 2008-07-23 Thiago Jung Bauermann <bauerman@br.ibm.com>
4131 * configure.ac (CONFIG_INITS): Delete long obsoleted variable.
4132 * configure: Regenerate.
4134 2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
4136 * nto-procfs.c (procfs_xfer_memory): Changed signature.
4137 (procfs_resume): Workaround for dereferencing type-punned pointer
4139 * nto-tdep.c (nto_parse_redirection): Change signature to be const
4141 * nto-tdep.h (nto_parse_redirection): Likewise.
4143 2008-07-21 Stan Shebs <stan@codesourcery.com>
4145 Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
4146 * gdbarch.sh: Adjust comment to refer to
4147 in_solib_dynsym_resolve_code().
4148 * gdbarch.h, gdbarch.c: Update.
4149 * solib-osf.c: Ditto.
4151 (handle_inferior_event): Use in_solib_dynsym_resolve_code
4153 * config/mips/nm-irix5.h: Remove undef of
4154 IN_SOLIB_DYNSYM_RESOLVE_CODE.
4156 2008-07-21 Tom Tromey <tromey@redhat.com>
4158 * symfile.c (reread_symbols): Don't pass argument to observer.
4159 * exec.c (exec_file_attach): Don't pass argument to observer.
4160 * ada-lang.c (ada_executable_changed_observer): Remove argument.
4161 * symtab.c (symtab_observer_executable_changed): Remove argument.
4162 * observer.sh: Handle functions with no arguments.
4164 2008-07-20 Sergei Poselenov <sposelenov@emcraft.com>
4165 Chris Demetriou <cgd@google.com>
4167 * elfread.c (elf_symfile_segments): Fix the check that each loadable
4168 section fits within an ELF segment to handle ELF segments that hit
4169 the end of the address space.
4171 2008-07-20 Chris Demetriou <cgd@google.com>
4173 * MAINTAINERS (Write After Approval): Add self.
4175 2008-07-18 Tom Tromey <tromey@redhat.com>
4178 * NEWS: Add entry for macro commands.
4179 * Makefile.in (macrocmd.o): Add gdb_string.h.
4180 * macroscope.h (user_macro_scope): Declare.
4181 (default_macro_scope): Update documentation.
4182 (macro_user_macros): Declare.
4183 * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
4184 Use user_macro_scope.
4185 (null_macro_lookup): Remove.
4186 * macrotab.h (macro_callback_fn): Declare.
4187 (macro_for_each): Likewise.
4188 (macro_allow_redefinitions): Likewise.
4189 * macrotab.c (foreach_macro): New function
4190 (macro_for_each): Likewise.
4191 (struct macro_table) <redef_ok>: New field.
4192 (macro_allow_redefinitions): New function.
4193 (new_macro_table): Update.
4194 (macro_define_function): Likewise.
4195 (macro_define_object): Likewise.
4196 * macroscope.c (user_macro_scope): New function.
4197 (default_macro_scope): Use it.
4198 (macro_user_macros): New global.
4199 (standard_macro_lookup): Look in macro_user_macros.
4200 (_initialize_macroscope): New function.
4201 * macroexp.h (macro_is_whitespace, macro_is_digit,
4202 macro_is_identifier_nondigit): Declare.
4203 * macroexp.c (macro_is_whitespace): Rename. No longer static.
4204 (macro_is_digit): Likewise.
4205 (macro_is_identifier_nondigit): Likewise.
4206 (get_identifier): Update.
4207 (get_pp_number): Likewise.
4208 (get_token): Likewise.
4209 * macrocmd.c (skip_ws): New function.
4210 (extract_identifier): Likewise.
4211 (free_macro_definition_ptr): Likewise.
4212 (user_macros): Remove.
4213 (macro_define_command): Implement.
4214 (_initialize_macrocmd): Update.
4215 (macro_undef_command): Implement.
4216 (print_one_macro): New function.
4217 (macro_list_command): Implement.
4219 2008-07-18 Joseph Myers <joseph@codesourcery.com>
4221 * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
4223 * configure: Regenerate.
4225 2008-07-17 Paul Pluzhnikov <ppluzhnikov@google.com>
4227 * auxv.c (fprint_target_auxv): Stop at AT_NULL.
4229 2008-07-15 Andreas Schwab <schwab@suse.de>
4231 * valops.c (value_cast_pointers): Follow typedefs when checking
4234 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4236 * block.c (block_function): Renamed to ...
4237 (block_linkage_function): ... this. All callers changed.
4238 * block.h (block_function): Renamed to ...
4239 (block_linkage_function): ... this.
4241 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4243 * mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.
4245 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4247 * frame.c (frame_sp_unwind): Delete.
4248 (get_frame_sp): Do not use it.
4249 * frame.h (frame_sp_unwind): Delete prototype.
4251 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4253 * ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.
4255 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4257 * dwarf2-frame.c (dwarf2_frame_cache): Update comment.
4258 * frame.c (frame_unwind_address_in_block): Delete.
4259 (get_frame_address_in_block): Do not use it. Check the type
4260 of the next frame first.
4261 (frame_cleanup_after_sniffer): Update comment.
4262 * frame.h (frame_unwind_address_in_block): Delete prototype.
4263 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.
4265 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4267 * frame.c (frame_func_unwind): Delete.
4268 (get_frame_func): Do not use it.
4269 * frame.h (frame_func_unwind): Delete prototype.
4270 * hppa-tdep.c (hppa_frame_cache): Update comment.
4271 * rs6000-tdep.c (rs6000_frame_cache): Update comment.
4273 2008-07-14 Stan Shebs <stan@codesourcery.com>
4275 * remote-sim.c (init_gdbsim_ops): Remove
4276 TARGET_REDEFINE_DEFAULT_OPS.
4278 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
4280 * findvar.c (read_var_value): Remove unused variable.
4282 2008-07-15 Luis Machado <luisgpm@br.ibm.com>
4284 * infrun.c (handle_inferior_event): Tag threads as stopped
4285 before inserting breakpoints.
4287 2008-07-15 Hui Zhu <teawater@gmail.com>
4289 * MAINTAINERS: Added myself to section Write After Approval.
4291 2008-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
4294 * cp-abi.c (value_virtual_fn_field): Handle invalid pointers.
4296 2008-07-14 Pedro Alves <pedro@codesourcery.com>
4298 * i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
4299 (i386_dicos_push_dummy_code): New.
4300 (i386_dicos_init_abi): Don't register i386_dicos_frame_align.
4301 Register i386_dicos_push_dummy_code.
4303 2008-07-14 Markus Deuling <deuling@de.ibm.com>
4305 * mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
4306 (mips_n32n64_push_dummy_call, mips_o64_return_value)
4307 (mips_eabi_push_dummy_call): Update call to fp_register_arg_p.
4309 (MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
4310 (fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
4311 (mips_n32n64_fp_arg_chunk_p): Update caller.
4313 (mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
4314 (mips_n32n64_push_dummy_call): Update caller.
4316 (MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
4318 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
4319 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.
4322 (MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
4324 (mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
4325 (mips_o64_push_dummy_call): Update caller.
4327 (MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
4328 (fp_register_arg_p, mips_dump_tdep): Update caller.
4330 (set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
4331 (mips16_scan_prologue, mips32_scan_prologue): Update caller.
4333 (reset_saved_regs): Make static. Add gdbarch as parameter. Replace
4335 (mips32_scan_prologue): Update caller.
4337 (heuristic_proc_start): Add gdbarch as parameter. Replace
4339 (mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.
4341 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
4342 (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
4343 the current architecture. Update call to getregs_supplies.
4344 (getregs_supplies): Add gdbarch as parameter and replace
4347 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
4348 get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
4349 NBSD_MIPS_JB_ELEMENT_SIZE.
4350 (NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
4351 replace current_gdbarch.
4353 * remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
4355 (mips_fetch_registers, mips_store_registers): Update call
4357 (mips_load): Use get_regcache_arch to get at the current_architecture
4358 and replace current_gdbarch.
4360 2008-07-13 Pedro Alves <pedro@codesourcery.com>
4362 * thread.c (restore_selected_frame): On fail to restore, select
4363 the innermost frame, and don't crash when warning the user.
4365 2008-07-13 Hui Zhu <teawater@gmail.com>
4367 * symtab.c (expand_line_sal): Fix a memory leak.
4369 2008-07-13 Pedro Alves <pedro@codesourcery.com>
4371 * utils.c (struct continuation): Define as inheriting struct
4373 (add_continuation, do_all_continuations)
4374 (discard_all_continuations, add_intermediate_continuation)
4375 (do_all_intermediate_continuations)
4376 (discard_all_intermediate_continuations): Adjust.
4378 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4380 Skip varobj in running threads.
4381 * mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
4382 thread is not stopped, skip the varobj.
4383 * Makefile.in: Update dependencies.
4385 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4387 Enable all commands while inferiour is running
4388 * mi/mi-main.c (mi_cmd_execute): Don't check if
4389 inferiour is executing.
4391 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4393 Allow all CLI command even if target is executing.
4394 * gdb/top.c (execute_command_1): Don't check if the inferiour
4397 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
4399 * mi/mi-main.c (mi_cmd_execute): Remove unused variable.
4400 Fix printing of frame, when frame is wrong.
4402 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
4404 * spu-tdep.c (spu_frame_unwind_cache): Do not error if
4405 backchain is unreadable.
4407 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
4409 * spu-linux-nat.c: Include "gdbthread.h".
4410 (spu_child_post_startup_inferior): Register main thread.
4411 (spu_child_post_attach): Likewise.
4412 * Makefile.in (spu-linux-nat.o): Update dependencies.
4414 2008-07-12 Pedro Alves <pedro@codesourcery.com>
4416 Rewrite continuations internals on top of cleanups and plug
4417 continuation arguments leaks.
4419 * defs.h (struct continuation): Make it opaque.
4420 (add_continuation, add_intermediate_continuation): Drop the int
4421 argument of the continuation hook argument. Add
4422 continuation_free_args argument.
4423 (do_all_continuations, do_all_intermediate_continuations): Drop
4424 the error_p argument.
4426 * utils.c (add_continuation): Drop the int argument of the
4427 continuation hook argument. Add continuation_free_args argument.
4428 Reimplement on top of cleanups.
4429 (do_all_continuations): Drop error argument. Reimplement on top
4431 (discard_all_continuations): Reimplement on top of cleanups.
4432 (add_intermediate_continuation): Drop the int argument of the
4433 continuation hook argument. Add continuation_free_args argument.
4434 Reimplement on top of cleanups.
4435 (do_all_intermediate_continuations): Drop error argument.
4436 Reimplement on top of cleanups.
4437 (discard_all_intermediate_continuations): Reimplement on top of
4440 * breakpoint.c (until_break_command_continuation): Drop error
4441 argument. Add xfree as continuation argument deleter.
4443 * inf-loop.c (inferior_event_handler): On error, discard all
4444 continuations. Adjust to new do_all_intermediate_continuations
4445 and do_all_continuations interfaces.
4447 * infcmd.c (step_1_continuation): Drop error_p argument. Adjust.
4448 Pass xfree as continuation argument deleter.
4449 (finish_command_continuation): Drop error_p argument. Adjust.
4450 (finish_command_continuation_free_arg): New.
4451 (finish_command): Pass finish_command_continuation_free_arg as
4452 continuation argument deleter. Adjust to new do_all_continuations
4454 (attach_command_continuation): Drop error_p argument.
4455 (attach_command_continuation_free_args): New.
4456 (attach_command): Pass attach_command_continuation_free_args as
4457 continuation argument deleter.
4459 * interps.c (interp_set): Adjust to new do_all_continuations
4462 * event-top.c (stdin_event_handler): In error, also discard the
4463 intermediate continuations.
4465 2008-07-12 Pedro Alves <pedro@codesourcery.com>
4467 Replace struct continuation_args by void* and per command structs.
4469 * top.c (execute_command): Remove unused arg1 and arg2 locals.
4471 * breakpoint.c (struct until_break_command_continuation_args):
4473 (until_break_command_continuation): Take a void* instead of a
4474 continuations_arg. Adjust.
4475 (until_break_command): Adjust to use struct
4476 until_break_command_continuation_args instead of struct
4479 * infcmd.c (struct step_1_continuation_args): New.
4480 (step_1_continuation): Take a void* instead of a
4481 continuations_arg. Adjust to use struct step_1_continuation_args.
4482 (step_once): Adjust to use struct step_1_continuation_args.
4484 (struct finish_command_continuation_args): New.
4485 (finish_command_continuation): Take a void* instead of a
4486 continuations_arg. Adjust to use struct
4487 finish_command_continuation_args.
4488 (finish_command): Adjust to use struct
4489 finish_command_continuation_args.
4490 (struct attach_command_continuation_args): New.
4491 (attach_command_continuation): Take a void* instead of a
4492 continuations_arg. Adjust to use struct
4493 attach_command_continuation_args.
4494 (attach_command): Adjust to use struct
4495 attach_command_continuation_args.
4497 * defs.h (struct continuation_arg): Delete.
4498 (struct continuation): Replace the struct continuation_arg*
4499 parameter of continuation_hook by a void*. Replace "arg_list"
4500 member by a new "args" member with void* type.
4501 (add_continuation, add_intermediate_continuation): Replace struct
4502 continuation_arg type usages by void* usages.
4504 * utils.c (add_continuation, do_all_continuations)
4505 (add_intermediate_continuation)
4506 (do_all_intermediate_continuations): Replace struct
4507 continuation_arg type usages by void* usages. Pass "args" instead
4510 2008-07-12 Pedro Alves <pedro@codesourcery.com>
4512 * infrun.c (struct thread_stepping_state): Delete sal member.
4513 (init_thread_stepping_state): Add local sal. Use it instead of
4515 (handle_inferior_event): New local stop_pc_sal. Use it instead of
4517 (step_into_function): Add local stop_func_sal. Use it instead of
4520 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4522 Implement -exec-continue/-exec-interrupt --all.
4523 * infcmd.c (continue_1): New, extracted from
4524 (continue_command): ...here.
4525 (interrupt_target_1): New, extracted from
4526 (interrupt_target_command): ...here.
4527 * inferior.h (continue_1, interrupt_target_1): New.
4528 * mi/mi-main.c (mi_cmd_exec_continue)
4529 (mi_cmd_exec_interrupt): Handle --all.
4531 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4533 Implement --thread and --frame.
4534 * gdbthread.h (find_thread_id): Declare.
4535 * thread.c (find_thread_id): Make non-static.
4536 * mi/mi-main.c (mi_cmd_execute): Switch to the right
4537 thread and frame, if necessary.
4538 * mi/mi-parse.c (mi_parse): Handle --thread and --frame.
4539 * mi/mi-parse.h (strcut mi_parse): New fields thread and frame.
4541 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4543 * infrun.c (resume): Discard cleanups on early exit path.
4545 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4547 * infrun.c (normal_stop): For MI, report which threads
4550 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4552 Report thread state in -thread-info output.
4553 * thread.c (print_thread_info): Add new field "state".
4555 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4557 * infrun.c (handle_inferior_event): Also ignore a
4558 TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.
4560 2008-07-11 Tom Tromey <tromey@redhat.com>
4562 * completer.c (complete_line_internal): New function, from
4563 complete_line. Add 'for_help' parameter.
4564 (complete_line): Use it.
4565 (command_completer): Move later. Rewrite.
4567 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4569 * thread.c (thread_apply_command): Move making the cleanup out of
4572 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4576 * thread.c (enum thread_state): New.
4577 (thread_state main_thread_running): Delete, in favor of...
4578 (thread_state main_thread_state): ... this. Update throughout.
4579 (clear_thread_inferior_resources): New, split from free_thread.
4580 (free_thread): Call clear_thread_inferior_resources.
4581 (init_thread_list): Set main thread to stopped state.
4582 (add_thread_silent): Take care of PTID reuses.
4583 (delete_thread): If deleting inferior_ptid or a thread with
4584 refcount > 0, mark it as exited, but still keep it in the list.
4585 Only notify of thread exits, if we haven't done so yet.
4586 (iterate_over_threads): Make it safe to delete threads while
4587 iterating over them.
4588 (do_captured_list_thread_ids): Don't account for exited threads.
4589 (thread_alive): Check for the THREAD_EXITED state, and don't set
4590 ptid to -1 on exited threads.
4591 (set_running): Update to account for extra possible states.
4592 (is_thread_state): New.
4593 (is_stopped, is_exited): New.
4594 (is_running): Implement in terms of is_thread_state.
4595 (any_running): Update.
4596 (print_thread_info): Update. Account for exited threads. Don't
4597 warn about missed frame restoring here, its done in the cleanup.
4598 (switch_to_thread): Don't read from a thread that has gone.
4599 (restore_current_thread): In non-stop mode, do a full context
4601 (restore_selected_frame): Add a frame_level argument. Rewrite.
4602 (struct current_thread_cleanup): Add selected_frame_level and
4603 was_stopped members.
4604 (do_restore_current_thread_cleanup): Check if thread was stopped
4605 and still is, and if the target has registers, stack and memory
4606 before restoring the selected frame. Don't delete the cleanup
4608 (restore_current_thread_cleanup_dtor): New.
4609 (make_cleanup_restore_current_thread): Remove all arguments.
4611 (thread_apply_all_command): Update. Prune threads.
4612 (thread_apply_command): Update.
4613 (thread_command): Account for currently selected exited thread.
4614 (do_captured_thread_select): Check for a running thread. Prune
4616 (_initialize_thread): Make "info threads", "thread", "thread
4617 apply", and "thread apply all" appliable without a selected thread.
4618 * gdbthread.h (struct thread_info): Replace running_ by state_.
4620 (is_exited, is_stopped): Declare.
4621 (make_cleanup_restore_current_thread): Remove all arguments.
4622 * infrun.c: Include "event-top.h".
4623 (fetch_inferior_event): In non-stop mode, restore selected thread
4624 and frame after handling the event and running breakpoint
4625 commands. Display GDB prompt if needed.
4626 (normal_stop): In non-stop mode, don't print thread switching
4628 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4629 (get_cmd_no_selected_thread_ok): New.
4630 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
4631 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4633 * cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
4634 no-selected-thread ok.
4635 * top.c (execute_command): Check for non no-selected-thread-ok
4637 * linux-nat.c (struct saved_ptids, threads_to_delete)
4638 (record_dead_thread, prune_lwps): Delete.
4639 (exit_lwp): Unconditionally delete thread.
4640 (linux_nat_resume): Remove prune_lwps call.
4641 * infcmd.c (proceed_thread_callback): Check if !is_stopped instead
4642 of is_running. Adjust to make_cleanup_restore_current_thread
4644 * mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
4645 selected thread has exited.
4646 * inf-loop.c (inferior_event_handler): Don't display the prompt
4648 * varobj.c (c_value_of_root): Update.
4649 * defs.h (make_cleanup_dtor): Declare.
4650 * utils.c (make_cleanup_dtor): New.
4652 * Makefile.in (infrun.o): Depend on $(event_top_h).
4654 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4656 Add "continue -a" and "interrupt -a" options for non-stop mode.
4658 * infcmd.c (proceed_thread_callback, do_context_switch_to): New.
4659 (continue_command): Add "-a" option.
4660 (interrupt_target_command): Add "-a" option.
4661 (_initialize_infcmd): Add extend help of continue and interrupt
4662 command to mention the new "-a" option. Mark "continue" async ok.
4664 2008-07-10 Doug Evans <dje@google.com>
4666 Add "set print symbol-loading on|off".
4667 * NEWS: Document new option.
4668 * symfile.h (print_symbol_loading): Declare.
4669 * symfile.c (print_symbol_loading): New global.
4670 (symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
4671 from ..." if print_symbol_loading.
4672 (_initialize_symfile): Add set/show print symbol-loading.
4673 * solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
4674 if print_symbol_loading.
4676 2008-07-10 Pedro Alves <pedro@codesourcery.com>
4678 Non-stop linux native.
4680 * linux-nat.c (linux_test_for_tracefork): Block events while we're
4682 (get_pending_status): Implement non-stop mode.
4683 (linux_nat_detach): Stop threads before detaching.
4684 (linux_nat_resume): In non-stop mode, always resume only a single
4686 (linux_handle_extended_wait): On a clone event, in non-stop mode,
4687 add new lwp to GDB's thread table, and mark as running, executing
4688 and stopped appropriately.
4689 (linux_nat_filter_event): Don't assume there are other running
4690 threads when a thread exits.
4691 (linux_nat_wait): Mark the main thread as running and executing.
4692 In non-stop mode, don't stop all lwps.
4693 (linux_nat_kill): Stop lwps before killing them.
4694 (linux_nat_thread_alive): Use signal 0 to detect if a thread is
4696 (send_sigint_callback): New.
4697 (linux_nat_stop): New.
4698 (linux_nat_add_target): Set to_stop to linux_nat_stop.
4700 * linux-nat.h (thread_db_attach_lwp): Declare.
4702 * linux-thread-db.c (thread_get_info_callback): Check for new
4703 threads if we have none.
4704 (thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
4705 stopped lwp. Check for new threads if we have none.
4706 (thread_db_attach_lwp): New.
4707 (thread_db_init): Set proc_handle.pid to inferior_ptid.
4708 (check_event): Set proc_handle.pid to the stopped lwp.
4709 (thread_db_find_new_threads): Set proc_handle.pid to any stopped
4710 lwp available, bail out if there is none.
4712 * linux-fork.c (linux_fork_killall): Use SIGKILL instead of
4715 2008-07-10 Kevin Buettner <kevinb@redhat.com>
4717 * rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
4718 `current_pc' from CORE_ADDR to ULONGEST.
4720 * remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
4723 2008-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4725 * NEWS (New commands): Mention "set disable-randomization".
4726 * configure.ac: Add check for HAVE_PERSONALITY and
4727 HAVE_DECL_ADDR_NO_RANDOMIZE.
4728 * configure, config.in: Regenerate.
4729 * linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
4730 [HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
4732 (disable_randomization, show_disable_randomization)
4733 (set_disable_randomization): New.
4734 (linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
4735 PERSONALITY_ORIG and PERSONALITY_SET. Disable randomization upon the
4736 variable DISABLE_RANDOMIZATION.
4737 (_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
4738 DISABLE_RANDOMIZATION.
4740 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4742 Adjust all targets to new target_stop interface.
4744 * gnu-nat.c (gnu_stop): Add ptid argument.
4745 * go32-nat.c (go32_stop): Add ptid argument.
4746 (go32_create_inferior): Pass inferior_ptid to go32_stop.
4747 * hpux-thread.c (hpux_thread_stop): Add ptid argument.
4748 * monitor.c (monitor_stop): Add ptid argument.
4749 (monitor_open): Pass inferior_ptid to monitor_stop.
4750 (monitor_interrupt): Pass inferior_ptid to target_stop.
4751 (monitor_stop): Add ptid argument.
4752 * nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
4753 (procfs_create_inferior): Add ptid argument.
4754 * procfs.c (procfs_stop): Add ptid argument.
4755 * remote-m32r-sdi.c (m32r_stop): Add ptid argument.
4756 * remote-sim.c (gdbsim_stop): Add ptid argument.
4757 * sol-thread.c (sol_thread_stop): Add ptid argument.
4758 * win32-nat.c (win32_stop): Add ptid argument.
4760 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4762 Non-stop inferior control.
4764 * infrun.c (resume): In non-stop mode, always resume just one
4766 (proceed): Don't call prepare_to_proceed in non-stop mode.
4767 (fetch_inferior_event): In non-stop mode, switch context before
4769 (error_is_running, ensure_not_running): New.
4770 (handle_inferior_event): In non-stop mode: Mark only the event
4771 thread as stopped. Require that the target module manages adding
4772 threads to the thread list. Assert that there isn't a
4773 deferred_step_ptid set. Don't switch to infwait_thread_hop_state.
4774 (normal_stop): Only mark not-running if inferior hasn't exited.
4775 In non-stop mode, only mark the event thread.
4777 * thread.c:Include "cli/cli-decode.h".
4778 (print_thread_info): Don't read from a running thread.
4779 Output "(running)" if thread is running.
4780 (switch_to_thread): Don't read stop_pc if thread is executing.
4781 (do_restore_current_thread_cleanup): Don't write to a running
4783 (thread_apply_all_command): Don't read from a running thread. In
4784 non-stop mode, do a full context-switch instead of just switching
4786 (thread_apply_command): In non-stop mode, do a full context-switch
4787 instead of just switching threads.
4788 (do_captured_thread_select): Likewise. Inform user if selected
4790 (_initialize_thread): Mark "info threads" and "thread" and
4793 * inf-loop.c (inferior_event_handler): In non-stop mode, don't
4794 unregister the target from the event loop.
4796 * infcmd.c (continue_command, step_1, jump_command)
4797 (signal_command): Ensure the selected thread isn't running.
4798 (interrupt_target_command): In non-stop mode, interrupt only the
4801 * inferior.h (error_is_running, ensure_not_running): Declare.
4803 * target.h (struct target_ops): Add ptid argument to the to_stop
4805 (target_stop): Add ptid_t argument.
4807 * target.c (update_current_target): Add ptid argument to to_stop's
4809 (debug_to_stop): Add ptid_t argument.
4810 (debug_to_rcmd): Set to_stop_ptid.
4812 * remote.c (remote_stop): Add ptid_t argument.
4813 (async_remote_interrupt): Add inferior_ptid to target_stop.
4814 * inf-ptrace.c (inf_ptrace_stop): Add ptid argument.
4816 * Makefile.in (thread.o): Depend on $(cli_decode_h).
4818 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4820 Don't rely on ecs->wait_for_more.
4822 * infrun.c (proceed): Clear the stepping state, set
4823 previous_inferior_ptid and clear infwait state.
4824 (wait_for_inferior): Don't clear the stepping state, set
4825 previous_inferior_ptid, or clear the infwait state here.
4826 (fetch_inferior_event): Don't clear the stepping state, set
4827 previous_inferior_ptid, or clear the infwait state here. Don't
4828 condition on wait_for_more.
4830 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4832 Refactor infrun a bit.
4834 * infrun.c (currently_stepping): Take a struct
4835 thread_stepping_state instead of an execution_control_state.
4836 (struct thread_stepping_state): New, split from
4837 execution_control_state.
4838 (gtss, tss): New globals.
4839 (proceed): Clear the stepping state, set previous_inferior_ptid
4840 and clear infwait state.
4841 (init_wait_for_inferior): Clear the stepping state,
4842 previous_inferior_ptid and infwait state.
4843 (waiton_ptid, infwait_state): New, split from
4844 execution_control_state.
4845 (struct execution_control_state): Members that persist through
4846 events moved out to either struct thred_stepping_state or made
4847 global. Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
4848 (wait_for_inferior, fetch_inferior_event): Use local
4849 execution_control_state. Update to execution_control_state split.
4850 (init_execution_control_state): Adjust.
4851 (init_thread_stepping_state): New, extracted from
4852 init_execution_control_state.
4853 (context_switch): Take a ptid instead of an
4854 execution_control_state.
4855 (context_switch_to): Adjust.
4856 (adjust_pc_after_break): Adjust.
4857 (init_infwait_state): New.
4858 (handle_inferior_event): Adjust.
4860 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4861 Vladimir Prus <vladimir@codesourcery.com>
4863 Per-thread commands.
4865 * gdbthread.h: Remove unneeded forward declarations.
4866 Include "inferior.h".
4867 (struct thread_info): Add continuations,
4868 intermediate_continuations, proceed_to_finish, step_over_calls,
4869 stop_step, step_multi and stop_signal members.
4870 (save_infrun_state): Add continuations,
4871 intermediate_continuations, proceed_to_finish, step_over_calls,
4872 stop_step, step_multi, stop_signal and stop_bpstat parameters.
4873 (load_infrun_state): Add continuations,
4874 intermediate_continuations, proceed_to_finish, step_over_calls,
4875 stop_step, step_multi, stop_signal and stop_bpstat parameters.
4877 * thread.c (load_infrun_state): In non-stop mode, load
4878 continuations, intermediate_continuations, proceed_to_finish,
4879 step_over_calls, stop_step, step_multi and stop_signal.
4880 (save_infrun_state): Store continuations,
4881 intermediate_continuations, proceed_to_finish, step_over_calls,
4882 stop_step, step_multi, stop_signal and stop_bpstat.
4883 (save_infrun_state): Store continuations,
4884 intermediate_continuations, proceed_to_finish, step_over_calls,
4885 stop_step, step_multi, stop_signal and stop_bpstat.
4886 (free_thread): Clear The thread's stop_bpstat.
4888 * inferior.h (context_switch_to): Declare.
4890 * infrun.c (ecss): New global.
4891 (context_switch): Context switch continuations,
4892 intermediate_continuations, proceed_to_finish, step_over_calls,
4893 stop_step, step_multi, stop_signal and stop_bpstat.
4894 (wait_for_inferior): Use global ecss.
4895 (async_ecss, async_ecs): Delete.
4896 (fetch_inferior_event): Use global ecss.
4897 (context_switch_to): New.
4899 * top.c (execute_command): In non-stop, only check if the current
4900 thread is running, in all-stop, check if there's any thread
4903 * breakpoint.c (bpstat_remove_breakpoint): New.
4904 (bpstat_remove_breakpoint_callback): New.
4905 (delete_breakpoint): Clear the stop_bpstats of all threads.
4907 * mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
4908 current thread is running, in all-stop, check if there's any
4911 * Makefile.in (gdbthread_h): Depend on $(inferior_h).
4913 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4915 Add non_stop global.
4917 * inferior.h (non_stop): Declare.
4918 * infrun.c (non_stop, non_stop_1): New.
4919 (set_non_stop, show_non_stop): New.
4920 (_initialize_infrun): Add "set/show non-stop" command.
4922 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4924 Adjust fork/vfork/exec to pass ptids around.
4926 * target.h (struct target_waitstatus): Store related_pid as a ptid.
4927 (inferior_has_forked, inferior_has_vforked, inferior_has_execd):
4929 * breakpoint.h (struct breakpoint): Change forked_inferior_pid
4931 * breakpoint.c (print_it_typical, bpstat_check_location)
4932 (print_one_breakpoint_location, set_raw_breakpoint_without_location)
4933 (create_fork_vfork_event_catchpoint): Adjust.
4934 * infrun.c (fork_event): Change parent_pid and child_pid types to
4936 (follow_exec, inferior_has_forked, inferior_has_vforked)
4937 (inferior_has_execd): Take a ptid_t and don't trim it.
4938 * linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
4939 * linux-nat.c (linux_child_follow_fork): Adjust.
4940 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4941 * inf-ttrace.c (inf_ttrace_wait): Adjust.
4942 * win32-nat.c (get_win32_debug_event): Don't set related_pid.
4944 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4946 Add "executing" property to threads.
4948 * inferior.h (target_executing): Delete.
4949 * gdbthread.h (struct thread_info): Add executing_ field.
4950 (set_executing, is_executing): New.
4951 * thread.c (main_thread_executing): New.
4952 (init_thread_list): Clear it and also main_thread_running.
4953 (is_running): Return false if target has no execution.
4954 (any_running, is_executing, set_executing): New.
4956 * top.c: Include "gdbthread.h".
4957 (target_executing): Delete.
4958 (execute_command): Replace target_executing check by any_running.
4959 * event-top.c: Include "gdbthread.h".
4960 (display_gdb_prompt, command_handler): Replace target_executing by
4962 * inf-loop.c: Include "gdbthread.h". Don't mark as not executing
4963 here. Replace target_executing by is_running.
4964 * infrun.c (handle_inferior_event): Mark all threads as
4966 * linux-nat.c (linux_nat_resume): Don't mark thread as executing
4968 * stack.c (get_selected_block): Return null if inferior is
4970 * target.c (target_resume): Mark resumed ptid as executing.
4971 * breakpoint.c (until_break_command): Replace target_executing
4972 check by is_executing.
4973 * remote.c (remote_async_resume): Don't mark inferior as executing
4975 * mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
4978 * mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
4979 (mi_execute_async_cli_command): Replace target_executing by
4982 * frame.c (get_current_frame): Error out if the current thread is
4984 (has_stack_frames): New.
4985 (get_selected_frame, deprecated_safe_get_selected_frame): Check
4988 * Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
4991 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4993 * symfile.c (load_command): Reopen the exec file and reread
4994 symbols before anything else.
4996 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4998 * remote-sim.c: Include gdbthread.h.
4999 (remote_sim_ptid): New global.
5000 (gdbsim_create_inferior): Silently add the main task to GDB's
5002 (gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
5003 task from GDB's thread list.
5004 (gdbsim_resume): Adjust to use remote_sim_ptid.
5005 (gdbsim_thread_alive, gdbsim_pid_to_str): New.
5006 (init_gdbsim_ops): Register gdbsim_thread_alive and
5008 (_initialize_remote_sim): Initialize remote_sim_ptid.
5009 * Makefile.in (remote-sim.o): Depend on $(gdbthread_h).
5011 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5013 * monitor (monitor_ptid): New global.
5014 (monitor_open): Silently add the main task to GDB's thread list.
5015 (monitor_close, monitor_mourn_inferior): Silently delete the main
5016 task from GDB's thread list.
5017 (monitor_thread_alive, monitor_pid_to_str): New.
5018 (init_base_monitor_ops): Register monitor_thread_alive and
5020 (_initialize_remote_monitors): Initialize monitor_ptid.
5022 * gdbthread.h (delete_thread_silent): Declare.
5023 * thread.c (delete_thread): Rename to ...
5024 (delete_thread_1): ... this. Add "silent" parameter. If silent,
5025 don't do exit notifications.
5026 (delete_thread, delete_thread_silent): New, as wrappers to
5029 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5031 * breakpoint.c (update_global_location_list): Add boolean
5032 "should_insert" argument. Only insert locations if caller told it
5034 (update_global_location_list_nothrow): Add boolean "should_insert"
5035 argument. Pass it to update_global_location_list.
5036 (insert_breakpoints, create_longjmp_breakpoint)
5037 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
5038 (create_thread_event_breakpoint, create_solib_event_breakpoint)
5039 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
5040 (enable_watchpoints_after_interactive_call_stop)
5041 (set_momentary_breakpoint, create_breakpoints)
5042 (break_command_really, watch_command_1)
5043 (create_ada_exception_breakpoint, update_breakpoint_locations)
5044 (do_enable_breakpoint, enable_command): Pass true to
5045 update_global_location_list.
5046 (bpstat_stop_status, disable_overlay_breakpoints)
5047 (disable_watchpoints_before_interactive_call_start)
5048 (delete_breakpoint, disable_breakpoint, disable_command): Pass
5049 false to update_global_location_list.
5050 (update_breakpoints_after_exec): Don't temporarily disable
5051 always-inserted mode.
5053 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5055 * breakpoint.c (mark_breakpoints_out): Make public.
5056 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
5057 here. Update comment.
5058 * breakpoint.h (mark_breakpoints_out): Declare.
5060 * linux-nat.c (linux_handle_extended_wait): On
5061 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
5062 * inf-ttrace.c (inf_ttrace_wait): Likewise.
5064 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5066 * infrun.c (follow_exec): Reset shared libraries before adding the
5069 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5071 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
5073 2008-07-07 Pedro Alves <pedro@codesourcery.com>
5075 * i386-dicos-tdep.c: Include "inferior.h".
5076 (i386_dicos_frame_align): New.
5077 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
5078 dummy location ON_STACK.
5079 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
5081 2008-07-07 Joel Brobecker <brobecker@adacore.com>
5083 * gstdint.h: New file.
5085 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
5087 * mi/mi-interp.c (mi_on_resume): Don't try to report
5088 resumed thread it the thread list is empty.
5090 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
5092 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
5093 completer for set to filename_completer.
5097 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
5099 Implement -target-attach.
5100 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
5102 2008-06-21 Hui Zhu <teawater@gmail.com>
5104 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
5106 2008-07-03 Pedro Alves <pedro@codesourcery.com>
5108 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
5109 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
5111 * target.h (struct target_ops): Add to_attach_no_wait member.
5112 (target_attach_no_wait): New.
5113 * target.c (update_current_target): Inherit to_attach_no_wait.
5115 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
5116 target_attach_no_wait runtime check.
5118 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
5119 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
5122 2008-07-03 Pedro Alves <pedro@codesourcery.com>
5124 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
5125 on debug_displaced being set.
5127 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5129 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
5130 directly instead of get_frame_id.
5132 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
5134 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
5135 (deal_with_atomic_sequence): Update BC masks.
5136 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
5137 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
5139 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5141 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
5142 register, not the previous frame's.
5144 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
5146 * source.c (select_source_symtab): Make sure we skip namespace
5147 symtabs when showing cpp source code.
5149 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
5151 * MAINTAINERS (Authorized committers): Fix my email address.
5153 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5155 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
5156 -target-download and -target-select via CLI, so that
5157 the quoting rules are the same as they were (unfortunately)
5158 in all prior gdb releases.
5159 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
5160 (mi_cmd_target_download, mi_cmd_target_select): Remove.
5161 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
5162 (mi_cmd_target_download, mi_cmd_target_select): Remove.
5163 (mi_cmd_execute): Set current_token even for commands
5166 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
5168 * alphafbsd-tdep.c: Update for unwinder changes.
5169 * alpha-linux-tdep.c: Likewise.
5170 * alphanbsd-tdep.c: Likewise.
5171 * alphaobsd-tdep.c: Likewise.
5172 * avr-tdep.c: Likewise.
5173 * cris-tdep.c: Likewise.
5174 * frv-linux-tdep.c: Likewise.
5175 * frv-tdep.c: Likewise.
5176 * h8300-tdep.c: Likewise.
5177 * hppa-linux-tdep.c: Likewise.
5178 * iq2000-tdep.c: Likewise.
5179 * m32c-tdep.c: Likewise.
5180 * m32r-linux-tdep.c: Likewise.
5181 * m32r-tdep.c: Likewise.
5182 * m68hc11-tdep.c: Likewise.
5183 * mep-tdep.c: Likewise.
5184 * mn10300-tdep.c: Likewise.
5185 * mt-tdep.c: Likewise.
5186 * score-tdep.c: Likewise.
5187 * sh64-tdep.c: Likewise.
5188 * sh-tdep.c: Likewise.
5189 * sparc64fbsd-tdep.c: Likewise.
5190 * sparc64nbsd-tdep.c: Likewise.
5191 * sparc64obsd-tdep.c: Likewise.
5192 * v850-tdep.c: Likewise.
5193 * vaxobsd-tdep.c: Likewise.
5194 * vax-tdep.c: Likewise.
5195 * xstormy16-tdep.c: Likewise.
5197 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5199 * mi/mi-main.c (enum captured_mi_execute_command_actions)
5200 (captured_mi_execute_command_args): Remove.
5201 (captured_mi_execute_command): Cast the closure to mi_parse
5202 pointer, not to captured_mi_execute_command_args, and don't
5203 set the action field thereof.
5204 (mi_execute_command): Pass struct mi_parse, not
5205 captured_mi_execute_command_args to captured_mi_execute_command.
5206 (mi_execute_command): Remove (dead) code for suppressing
5209 2008-06-28 Pedro Alves <pedro@codesourcery.com>
5211 * linux-nat.c (enum sigchld_state): New.
5212 (linux_nat_async_events_state): Renamed from
5213 linux_nat_async_events_enabled.
5214 (linux_nat_event_pipe_push, my_waitpid): Adjust.
5215 (sigchld_default_action): New.
5216 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
5218 (linux_nat_create_inferior): Set events state to sigchld_default
5220 (linux_nat_resume): Adjust.
5221 (linux_nat_wait): Call linux_nat_async_events unconditionally.
5222 (sigchld_handler): Adjust.
5223 (linux_nat_async_mask): Don't set SIGCHLD actions here.
5224 (get_pending_events): Adjust.
5225 (linux_nat_async_events): Rewrite to handle enum sigchld_state
5226 instead of a boolean.
5227 (linux_nat_async): Adjust.
5228 (_initialize_linux_nat): Capture default SIGCHLD action into
5229 sigchld_default_action.
5231 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5233 * breakpoint.c (moribund_locations): New.
5234 (bpstat_stop_status): Process moribund locations.
5235 (update_global_location_list): Add removed
5236 locations to moribund_locations.
5237 (breakpoint_retire_moribund): New.
5238 * breakpoint.h (struct bp_location): New field
5239 events_till_retirement.
5240 (breakpoint_retire_moribund): Declare.
5241 * thread.c (thread_count): New.
5242 * infrun.c (handle_inferior_event): Call
5243 breakpoint_retire_moribund.
5244 * gdbthread.h (thread_count): Declare.
5246 2008-06-27 Joseph Myers <joseph@codesourcery.com>
5248 * dfp.c (decimal_convert): Call match_endianness before and after
5251 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
5253 * remote.c (remote_insert_breakpoint): Ensure that if Z0
5254 unsupported and we fall back to memory_insert_breakpoint, we
5255 use the unmodified requested address.
5257 2008-06-27 Joel Brobecker <brobecker@adacore.com>
5259 * dwarf2read.c (read_attribute_value): Issue a complaint when
5260 adjusting size attribute values of 0xffffffff as zero.
5262 2008-06-27 Joseph Myers <joseph@codesourcery.com>
5264 * i386-tdep.c (i386_16_byte_align_p): New.
5265 (i386_push_dummy_call): Determine stack space required for
5266 arguments going forwards allowing for 16-byte alignment, then push
5267 arguments going forwards.
5269 2008-06-27 Pedro Alves <pedro@codesourcery.com>
5271 * infrun.c (start_remote): Don't clear thread list here.
5272 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
5274 * remote.c (record_currthread): Upgrade the main thread and its
5275 entry in the thread list if this is the first time we hear about
5277 (remote_thread_alive): Consider magic_null_ptid or a ptid without
5278 a tid member always alive.
5279 (remote_find_new_threads): Don't update the main thread here.
5280 (remote_start_remote): Clear thread list here. Always add the
5282 (extended_remote_attach_1): Add the main thread here.
5283 (extended_remote_mourn_1): Re-add the main thread here.
5284 (extended_remote_create_inferior_1): Add a main thread.
5286 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
5288 2008-06-27 Pedro Alves <pedro@codesourcery.com>
5290 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
5292 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
5294 (general_thread, continue_thread): Change type to ptid_t.
5295 (record_currthread): Take a ptid_t parameter instead of an
5297 (MAGIC_NULL_PID): Delete.
5298 (set_thread): Take a ptid_t parameter and adjust.
5299 (set_general_thread, set_continue_thread): New.
5300 (remote_thread_alive, remote_newthread_step)
5301 (remote_current_thread, remote_find_new_threads)
5302 (remote_threads_info, remote_start_remote, remote_vcont_resume)
5303 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
5304 (threadalive_test, remote_pid_to_str)
5305 (remote_get_thread_local_address): Adjust.
5306 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
5307 and any_thread_ptid.
5309 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5311 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
5312 * configure: Regenerated.
5314 2008-06-26 Joel Brobecker <brobecker@adacore.com>
5316 * dwarf2read.c (read_attribute_value): Treat size attribute
5317 values of 0xffffffff as if the attribute value was zero.
5319 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
5321 * linux-nat.c: Add description of overall logic.
5323 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
5325 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
5326 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
5327 all dependencies on $(gdb_stdint_h).
5328 (distclean): Do not delete gdb_stdint.h.
5329 * acinclude.m4: Do not use stdint.m4.
5330 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
5331 uintptr_t, and gdb_stdint.h.
5332 * defs.h: Include <stdint.h>.
5333 * gdb_thread_db.h: Assume stdint.h is already included.
5334 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
5335 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
5336 include gdb_stdint.h.
5337 * configure, config.in: Regenerate.
5339 2008-06-26 Joseph Myers <joseph@codesourcery.com>
5341 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
5342 decimal floating-point values in GPRs for soft-float.
5343 (do_ppc_sysv_return_value): Handle returning decimal
5344 floating-point values in GPRs for soft-float.
5346 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
5348 * target.c (target_read_until_error): New.
5349 * target.h (target_read_until_error): Declare.
5350 * mi/mi-main.c (mi_cmd_data_read_memory): Use
5351 target_read_until_error.
5353 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5355 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
5356 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
5357 after the DECFLOAT detection to fix a memory leak. Remove the
5358 redundant NUM initialization. Protect the DECFLOAT detection memory
5359 access before the P block. Restore the P memory content for the
5362 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
5364 Kill the return value for all MI command functions.
5365 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
5366 (mi_cmd_argv_ftype): Change return type to void.
5368 * mi/mi-main.c: Adjust all function that implement
5369 MI commands to return nothing.
5370 (struct captured_mi_execute_command_actions):
5371 Remove the rc field.
5372 (mi_cmd_execute): Return nothing.
5373 (mi_execute_async_cli_command): Return nothing.
5374 (mi_cmd_exec_interrupt): Don't print ^done here.
5375 (mi_cmd_target_select): Don't print ^connected here.
5376 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
5377 Special-case -target-select and output ^connected, not ^done.
5379 * mi/mi-cmd-break.c: Adjust.
5380 * mi/mi-cmd-disas.c: Adjust.
5381 * mi/mi-cmd-env.c: Adjust.
5382 * mi/mi-cmd-file.c: Adjust.
5383 * mi/mi-cmd-stack.c: Adjust.
5384 * mi/mi-cmd-target.c: Adjust.
5385 * mi/mi-cmd-var.c: Adjust.
5386 * mi/mi-interp.c: Adjust.
5387 * mi/mi-symbol-cmds.c: Adjust.
5389 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
5391 Emit ^running via observer.
5392 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
5394 (mi_on_resume): Print ^running if not previously output.
5395 * mi/mi-main.c (running_result_record_printed): New.
5396 (captured_mi_execute_command): Reset
5397 running_result_record_printed. Use running_result_record_printed
5398 to decide if we should skip ^done.
5399 (mi_execute_async_cli_command): Don't print ^running here.
5400 * mi/mi-main.h (current_token, running_result_record_printed):
5403 2008-06-24 Michael Snyder <msnyder@specifix.com>
5405 * infrun.c (_initialize_infrun): White space and typo fix.
5407 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
5409 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
5410 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
5411 when first loading DLL with "dll" command.
5413 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
5415 * gnu-nat.c (proc_string): Use capital T for "Thread".
5417 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
5419 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
5421 2008-06-18 Joel Brobecker <brobecker@adacore.com>
5423 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
5424 the target cannot run.
5426 2008-06-18 Joel Brobecker <brobecker@adacore.com>
5428 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
5429 we're attaching to a running process.
5431 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
5433 * win32-nat.c (handle_load_dll): Give dll name and load address
5434 if debug_events is on.
5435 (handle_unload_dll): Likewise.
5437 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
5439 Don't suppress *running when doing finish.
5440 * infcall.c (call_function_by_hand): Set both
5441 suppress_resume_observer and suppress_stop_observer.
5442 * infcmd.c (suppress_run_stop_observers): Split into...
5443 (suppress_resume_observer, suppress_stop_observer): ...those.
5444 (finish_command_continuation): Clear suppress_stop_observer.
5445 (finish_command): Set suppress_stop_observer.
5446 * inferior.h (suppress_run_stop_observers): Split into...
5447 (suppress_resume_observer, suppress_stop_observer): ...those.
5448 * infrun.c (normal_stop): Check for suppress_stop_observer.
5449 * thread.c (set_running): Check for suppress_resume_observer.
5451 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
5452 Pierre Muller <muller@ics.u-strasbg.fr>
5454 * gdbarch.sh (gdbarch_skip_main_prologue): New.
5455 * gdbarch.h, gdbarch.c: Regenerate.
5456 * i386-tdep.h (i386_skip_main_prologue): Declare.
5457 * i386-tdep.c (i386_skip_main_prologue): New.
5458 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
5459 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
5460 * symtab.c (find_function_start_sal): When pc points at the "main"
5461 function, call gdbarch_skip_main_prologue.
5463 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
5465 * value.c (value_primitive_field): Fetch lazy register values.
5467 2008-06-11 Pedro Alves <pedro@codesourcery.com>
5469 * NEWS: Mention support removal of undocumented S AA p PID stop
5472 * remote.c (remote_wait): Remove undocumented S AA p PID support.
5474 2008-06-10 Stan Shebs <stan@codesourcery.com>
5476 * MAINTAINERS: Update my affiliation and address.
5478 2008-06-10 Andreas Schwab <schwab@suse.de>
5480 * top.c (print_gdb_version): Don't print final newline.
5482 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5485 * Makefile.in: Update dependencies.
5486 * gdbthread.h (struct thread_info): New field
5488 (set_running, is_running): New.
5489 * thread.c (set_running, is_running): New.
5490 * inferior.h (suppress_normal_stop_observer): Rename to...
5491 (suppress_run_stop_observers): ..this.
5492 * infcmd.c (suppress_normal_stop_observer): Rename to...
5493 (suppress_run_stop_observers): ..this.
5494 (finish_command_continuation, finish_command): Adjust.
5495 * infcall.c (call_function_by_hand): Adjust.
5496 * infrun.c (normal_stop): Call set_running.
5497 * target.c (target_resume): New. Call set_running.
5498 * target.h (target_resume): Convert from macro to
5501 * mi/mi-interp.c (mi_on_resume): New.
5502 (mi_interpreter_init): Register mi_on_resume.
5504 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5506 Use observers to report stop events in MI.
5507 * mi/mi-interp.c (mi_on_normal_stop): New.
5508 (mi_interpreter_init): Register mi_on_normal_stop.
5509 (mi_interpreter_exec_continuation): Remove.
5510 (mi_cmd_interpreter_exec): Don't register the above.
5511 * mi/mi-main.c (captured_mi_execute_command): Don't care
5512 about sync_execution.
5513 (mi_execute_async_cli_command): Don't install continuation. Don't
5515 (mi_exec_async_cli_cmd_continuation): Remove.
5517 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5519 Suppress normal stop observer when it's problematic.
5520 * inferior.h (suppress_normal_stop_observer): New.
5521 * infcall.c (call_function_by_hand): Disable stop events when
5522 doing function calls.
5523 * infmcd.c (suppress_normal_stop_observer): New.
5524 (finish_command_continuation): Call normal_stop observer
5526 (finish_command): Disable stop events inside proceed.
5527 * infrun.c (normal_stop): Don't call normal stop observer if
5528 suppressed of if multi-step is in progress.
5530 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5533 * infrun.c (finish_command): Don't pass cleanup
5535 (finish_command_continuation): Don't grab cleanup from
5536 the passed data, as we don't use, and cannot, use it anyway.
5538 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5540 Introduce common cleanup for restoring integers.
5541 * defs.h (make_cleanup_restore_integer): New declaration.
5542 (struct cleanup): New field free_arg.
5543 (make_my_cleanup_2): New.
5544 * utils.c (restore_integer_closure, restore_integer)
5545 (make_cleanup_restore_integer): New.
5546 (make_my_cleanup): Initialize the free_arg field and
5547 renamed to make_my_cleanup_2.
5548 (do_my_cleanups): Call free_arg.
5549 (discard_cleanups): Call free_arg.
5550 * breakpoint.c (restore_always_inserted_mode): Remove.
5551 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
5553 2008-06-09 Doug Evans <dje@google.com>
5555 * remote.c (remote_wait): Include beginning of malformed packet
5558 2008-06-09 Tom Tromey <tromey@redhat.com>
5560 * completer.c (complete_line): Don't special-case
5561 expression_completer.
5562 (expression_completer): Only pass last word to
5564 * c-exp.y (yylex): Check 'token', not 'operator'.
5566 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
5568 * configure.ac (build_warnings): Add -Wno-format for mingw.
5569 * configure: Regenerated.
5571 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
5573 * NEWS: Make indentation consistent. Move exec tracing entry out
5574 of remote packet list.
5576 2008-06-06 Tom Tromey <tromey@redhat.com>
5578 * value.h (evaluate_subexpression_type, extract_field_op):
5580 * printcmd.c (_initialize_printcmd): Use expression_completer for
5581 'p', 'inspect', 'call'.
5582 * parser-defs.h (parse_field_expression): Declare.
5583 * parse.c: Include exceptions.h.
5584 (in_parse_field, expout_last_struct): New globals.
5585 (mark_struct_expression): New function.
5586 (prefixify_expression): Return int.
5587 (prefixify_subexp): Return int. Use expout_last_struct.
5588 (parse_exp_1): Update.
5589 (parse_exp_in_context): Add 'out_subexp' argument. Handle
5591 (parse_field_expression): New function.
5592 * expression.h (parse_field_expression): Declare.
5593 (in_parse_field): Likewise.
5594 * eval.c (evaluate_subexpression_type): New function.
5595 (extract_field_op): Likewise.
5596 * completer.h (expression_completer): Declare.
5597 * completer.c (expression_completer): New function.
5598 (count_struct_fields, add_struct_fields): New functions.
5599 * c-exp.y (yyparse): Redefine.
5600 (COMPLETE): New token.
5601 (exp): New productions.
5602 (saw_name_at_eof, last_was_structop): New globals.
5603 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
5604 (c_parse): New function.
5605 * breakpoint.c (_initialize_breakpoint): Use expression_completer
5606 for watch, awatch, and rwatch.
5607 * Makefile.in (parse.o): Depend on exceptions_h.
5609 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5612 * gdb/valopts.c (find_overload_match): Handle references
5615 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
5617 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
5618 account the bitsize of the 'from' operand.
5620 2008-06-06 Pedro Alves <pedro@codesourcery.com>
5622 * annotate.h (annotate_thread_changed): Declare.
5624 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
5626 * annotate.c (annotate_thread_changed): New function.
5627 * thread.c (thread_command) : Use it.
5628 * infrun.c (normal_stop): Use it.
5630 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
5631 Nathan Sidwell <nathan@codesourcery.com>
5632 Joseph Myers <joseph@codesourcery.com>
5634 * acinclude.m4: Include ../config/acx.m4.
5635 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
5636 * configure, config.in: Regenerate.
5637 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
5639 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
5641 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5643 Replace 'target async' by 'maintenance set remote-async' and
5644 'target remote' combination.
5646 * remote.c (remote_async_wait): Merge into remote_wait, and
5648 (remote_async_permitted, remote_async_permitted_set): New
5650 (set_maintenance_remote_async_permitted)
5651 (show_maintenance_remote_async_permitted): New functions.
5652 (remote_async_ops, extended_async_remote_ops): Delete.
5653 (remote_async_open, extended_remote_async_open): Delete.
5654 (remote_open_1): Drop async_p parameter. Update callers. Replace
5655 async_p with remote_async_permitted checks.
5656 (extended_async_remote_attach): Delete.
5657 (remote_resume, remote_async_resume): Merge and leave remote_resume.
5658 (remote_async_terminal_inferior): Rename to...
5659 (remote_terminal_inferior): ... this, and add
5660 remote_async_termitted check.
5661 (remote_async_terminal_ours): Rename to...
5662 (remote_terminal_ours): ... this, and add remote_async_termitted
5664 (remote_wait, remote_async_wait): Merge and leave remote_wait
5666 (remote_kill, remote_async_kill): Merge and leave remote_kill
5668 (remote_async_mourn, extended_async_remote_mourn): Delete.
5669 (extended_remote_create_inferior_1): Drop async_p parameter.
5670 Update callers. Always use extended_remote_ops.
5671 (extended_remote_async_create_inferior): Delete.
5672 (remote_return_zero): Delete.
5673 (init_remote_ops): Register remote_can_async_p, remote_async,
5674 remote_async_mask, remote_terminal_inferior and
5675 remote_terminal_ours.
5676 (remote_can_async_p, remote_is_async_p): Check for
5677 remote_async_permitted.
5678 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
5679 (set_remote_cmd): Don't add async and extended-async targets.
5680 (_initialize_remote): Add set/show remote-async maintenance
5683 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5685 * remote.c (kill_kludge): Delete.
5686 (remote_wait, remote_async_wait): Don't set it.
5687 (remote_kill, remote_async_kill): Don't do anything with it.
5689 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5691 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
5693 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5695 * bcache.c (bcache_data): Call deprecated_bcache_added function.
5696 (deprecated_bcache_added): New function name. Body of function
5697 bcache_data is used here with the addition of 'added' argument.
5698 * bcache.h (deprecated_bcache_added): New function.
5699 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
5700 work from add_psymbol_to_list - initialises partial symbol and stashes
5701 it in objfile's cache.
5702 (append_psymbol_to_list): New helper function, takes other part of
5703 work from add_psymbol_to_list - adds partial symbol to the given list.
5704 (add_psymbol_to_list): Call helper functions instead of doing work
5705 here. If adding to global list, do not duplicate partial symbols in the
5708 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5710 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
5711 'exception caught|thrown' message.
5713 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5715 * Makefile.in: Update dependencies.
5716 * dwarf2expr.c: New include "gdb_assert.h".
5717 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
5718 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
5719 (execute_stack_op): Error out on too large RECURSION_DEPTH.
5720 Increase/decrease RECURSION_DEPTH around the function.
5722 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
5724 * remote.c (get_offsets): Handle a single segment.
5725 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
5728 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
5730 * solib-svr4.c (struct lm_info): Add lm_addr.
5731 (main_lm_addr): New.
5732 (svr4_default_sos): Set lm_addr.
5733 (svr4_current_sos): Set lm_addr and main_lm_addr.
5734 (svr4_fetch_objfile_link_map): Rewrite.
5735 (svr4_clear_solib): Clear main_lm_addr.
5737 2008-06-03 Michael Snyder <msnyder@redhat.com>
5738 Joseph Myers <joseph@codesourcery.com>
5740 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
5741 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
5743 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
5745 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
5747 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
5749 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
5751 2008-06-01 Joel Brobecker <brobecker@adacore.com>
5753 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
5754 treat pointers in data space as function descriptors if the
5755 target address is also in the data space.
5757 2008-05-30 Joel Brobecker <brobecker@adacore.com>
5759 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
5760 the trad-frame register value for the SP register.
5762 2008-05-29 Mark Kettenis <kettenis@gnu.org>
5764 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
5766 2008-05-28 Joel Brobecker <brobecker@adacore.com>
5768 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
5769 that identifies function descriptors outside of the .opd section.
5771 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
5773 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
5774 temporary catchpoints. In MI add missing fields 'reason', 'disp',
5776 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
5778 (handle_gnu_v3_exceptions): Use tempflag.
5780 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
5782 Refactor varobj_update interface.
5783 * varobj.c (varobj_update): Report changes as vector. Also
5784 return not just a list of varobj, but a list of special structures
5785 that tell what exactly has changed.
5786 * varobj.h (enum varobj_update_error): Rename to
5787 varobj_scope_status.
5788 (struct varobj_update_result_t): New.
5789 (varobj_update): Adjust prototype.
5790 * mi/mi-cmd-var.c: Adjust for changes.
5792 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
5794 * varobj.c (varobj_update): Fix comment typo.
5797 2008-05-26 Joel Brobecker <brobecker@adacore.com>
5799 Set the symtab field of symbols read from ECOFF debugging entries.
5800 * mdebugread.c (add_symbol): Add new parameter symtab.
5801 (parse_symbol): Update calls to add_symbol throughout.
5803 2008-05-27 Andreas Schwab <schwab@suse.de>
5805 * symtab.h (enum address_class): Remove LOC_REGPARM and
5807 (struct symbol): Add is_argument.
5808 (SYMBOL_IS_ARGUMENT): Define.
5810 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
5811 * buildsym.c (finish_block): Likewise.
5812 * stack.c (print_frame_args, print_block_frame_locals)
5813 (print_frame_arg_vars): Likewise.
5814 * symtab.c (lookup_block_symbol): Likewise.
5815 * tracepoint.c (add_local_symbols): Likewise.
5816 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5818 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
5819 * dwarf2read.c (new_symbol): Likewise.
5820 * mdebugread.c (parse_symbol): Likewise.
5821 * stabsread.c (define_symbol): Likewise.
5823 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
5824 and LOC_COMPUTED_ARG.
5825 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5826 * ax-gdb.c (gen_var_ref): Likewise.
5827 * eval.c (evaluate_subexp_for_address): Likewise.
5828 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5829 * m2-exp.y (yylex): Likewise.
5830 * printcmd.c (address_info): Likewise.
5831 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5832 * tracepoint.c (collect_symbol, scope_info): Likewise.
5834 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5836 * gdbarch.sh: Added new gdbarch struct
5837 core_regset_sections.
5838 * gdbarch.c: Refreshed.
5839 * gdbarch.h: Refreshed.
5840 * regset.h (core_regset_section): Declared.
5841 * linux-nat.c (linux_nat_do_thread_registers): Added
5842 support for the new gdbarch struct core_regset_sections.
5843 * utils.c (host_address_to_string): New function.
5844 * defs.h (host_address_to_string): New prototype.
5845 * i386-linux-tdep.c (i386_regset_rections): New register
5846 sections list for i386.
5847 (i386_linux_init_abi): Initialized new gdbarch struct
5848 core_regset_sections.
5849 * Makefile.in: Updated to reflect dependency changes.
5850 * ppc-linux-tdep.c (ppc_regset_sections): Register
5851 sections list for ppc.
5852 (ppc_linux_init_abi): Initialized new gdbarch struct
5853 core_regset_sections
5855 2008-05-24 Andreas Schwab <schwab@suse.de>
5857 * linespec.c (decode_objc): Save current language around call to
5860 2008-05-23 Joel Brobecker <brobecker@adacore.com>
5862 * valprint.h (get_array_bounds): Renames get_array_low_bound.
5863 * valprint.c (get_array_bounds): Renames get_array_low_bound.
5864 Return the proper bound value if the array index type is an
5865 enumerated type. Compute the high bound if requested.
5866 (val_print_array_elements): Handle the case when the array
5867 element has a null size.
5868 * ada-valprint.c (print_optional_low_bound): Add handling
5869 for empty arrays or arrays of zero-size elements.
5870 (ada_val_print_array): New function, extracted out from
5871 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
5872 handle empty arrays and arrays of zero-size elements.
5873 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
5874 code by call to ada_val_print_array.
5875 (ada_value_print): Remove handling of null array. The handling
5876 was incomplete and is now better handled by ada_val_print_array.
5878 2008-05-23 Markus Deuling <deuling@de.ibm.com>
5880 * annotate.c (annotate_source, annotate_frame_begin): Replace
5881 deprecated_print_address_numeric with paddress.
5882 * cli/cli-cmds.c (list_command, edit_command): Likewise.
5883 * tui/tui-stack.c (tui_make_status_line): Likewise.
5885 * defs.h (deprecated_print_address_numeric): Remove.
5886 * printcmd.c (deprecated_print_address_numeric): Remove.
5887 * maint.c (maint_print_section_info): Fix comment.
5889 2008-05-23 Markus Deuling <deuling@de.ibm.com>
5891 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
5892 print_binary_chars, print_char_chars): Add byte_order parameter and
5893 replace gdbarch_byte_order.
5894 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
5895 expressions and remove them. Remove unused TWO_TO_FOURTH.
5896 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
5897 endianness. Update call to print_hex_chars.
5898 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
5899 print_binary_chars, print_char_chars): Add byte_order parameter.
5900 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
5901 get at the endianness. Update print_*_char calls to use byte_order.
5903 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5905 * symtab.h (struct symbol): Make "aux_value" member a void pointer
5907 (SYMBOL_LOCATION_BATON): Update.
5909 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5911 * symtab.h (enum address_class): Remove LOC_BASEREG and
5913 (struct symbol): Remove "basereg" member of "aux_value" union.
5914 (SYMBOL_BASEREG): Remove.
5916 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
5918 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5919 (ada_add_block_symbols): Likewise.
5920 * ax-gdb.c (gen_var_ref): Likewise.
5921 * buildsym.c (finish_block): Likewise.
5922 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5923 * m2-exp.y (yylex): Likewise.
5924 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5925 * printcmd.c (address_info): Likewise.
5926 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
5927 (print_frame_arg_vars): Likewise.
5928 * symmisc.c (print_symbol): Likewise.
5929 * symtab.c (lookup_block_symbol): Likewise.
5930 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
5931 (scope_info): Likewise.
5933 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5935 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
5937 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
5938 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5939 (ada_add_block_symbols): Likewise.
5940 * ax-gdb.c (gen_var_ref): Likewise.
5941 * buildsyms.c (finish_block): Likewise.
5942 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5943 * m2-exp.y (yylex): Likewise.
5944 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5945 * printcmd.c (address_info): Likewise.
5946 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
5947 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5948 * symtab.c (lookup_block_symbol): Likewise.
5949 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
5950 (scope_info): Likewise.
5952 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5954 * symtab.h (enum address_class): Remove LOC_INDIRECT and
5955 LOC_HP_THREAD_LOCAL_STATIC.
5957 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
5958 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
5959 (read_var_value): Likewise.
5960 * buildsym.c (finish_block): Likewise.
5961 * objfiles.c (objfile_relocate): Likewise.
5962 * printcmd.c (address_info): Likewise.
5963 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5964 * tracepoint.c (scope_info): Likewise.
5966 2008-05-21 Markus Deuling <deuling@de.ibm.com>
5967 Maxim Grigoriev <maxim2405@gmail.com>
5969 * xtensa-tdep.c (xtensa_read_register): Remove.
5970 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
5971 argument litbase to call0_frame_cache().
5972 (call0_track_op, call0_analyze_prologue)
5973 (call0_frame_cache): Use extra argument litbase.
5975 2008-05-21 Joel Brobecker <brobecker@adacore.com>
5977 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
5979 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
5981 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
5983 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
5985 * alpha-mdebug-tdep.c: Include "trad-frame.h".
5986 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
5987 struct trad_frame_saved_reg *.
5988 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
5989 trad_frame_alloc_saved_regs. Update accesses. Record previous
5990 value of SP as being vfp.
5991 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
5992 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
5994 2008-05-21 Markus Deuling <deuling@de.ibm.com>
5996 * score-tdep.c (score_print_insn): Get the current endianess from
5997 disassemble_info instead of gdbarch_byte_order.
5999 2008-05-21 Pedro Alves <pedro@codesourcery.com>
6001 * frame.c (get_prev_frame_1): Build frame id before setting
6002 this_frame->prev_p, not after.
6004 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
6006 * annotate.c (annotate_new_thread): New function for new-thread
6008 * annotate.h: (annotate_new_thread): New extern.
6009 * thread.c (add_thread_with_info): Use it.
6010 * Makefile.in (thread.o): Add dependency on annotate.h.
6012 2008-05-20 Joel Brobecker <brobecker@adacore.com>
6014 * win32-nat.c (win32_wait): Block the control-c event while
6015 waiting for a debug event.
6017 2008-05-19 Pedro Alves <pedro@codesourcery.com>
6019 * symtab.h (lookup_symbol_in_language): Update comment.
6020 * symtab.c (lookup_symbol_aux_block): Update comment.
6021 * ada-lang.c (ada_lookup_symbol_list): Update comment.
6023 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
6025 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
6026 (lookup_symbol): Likewise.
6027 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
6028 (lookup_symbol): Likewise.
6029 (search_symbols): Update.
6031 * linespec.c (find_methods, collect_methods): Update.
6032 (add_matching_methods, add_constructors): Update.
6033 (decode_compound, decode_dollar, decode_variable): Update.
6034 (lookup_prefix_sym): Update.
6036 (symbol_found): Remove SYM_SYMTAB parameter.
6037 Use SYMBOL_SYMTAB (sym) instead.
6039 * gdbtypes.c (lookup_typename): Update.
6040 (lookup_struct, lookup_union, lookup_enum): Update.
6041 (lookup_template_type): Update.
6042 (check_typedef): Update.
6043 * language.c (lang_bool_type): Update.
6044 * mdebugread.c (parse_procedure): Update.
6045 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
6046 * parse.c (write_dollar_variable): Update.
6047 * printcmd.c (address_info): Update.
6048 * source.c (select_source_symtab): Update.
6049 * stack.c (print_frame_args, print_frame_arg_vars): Update.
6050 * valops.c (find_function_in_inferior): Update.
6051 (value_struct_elt_for_reference): Update.
6052 * value.c (value_static_field, value_fn_field): Update.
6054 * alpha-mdebug-tdep.c (find_proc_desc): Update.
6055 * arm-tdep.c (arm_skip_prologue): Update.
6056 * mt-tdep.c (mt_skip_prologue): Update.
6057 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
6059 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
6060 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
6061 (add_defn_to_vec): Likewise.
6062 (ada_add_block_symbols): Likewise.
6063 (lookup_cached_symbol, cache_symbol): Likewise.
6064 (standard_lookup): Update.
6065 (ada_lookup_symbol_list): Update.
6067 * c-valprint.c (c_val_print): Update.
6068 * cp-support.c (cp_lookup_rtti_type): Update.
6069 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
6070 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
6071 * p-valprint.c (pascal_val_print): Update.
6072 * scm-lang.c (scm_lookup_name): Update.
6078 * objc-exp.y: Update.
6081 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
6083 * language.h (struct language_defn): Remove SYMTAB parameter from
6084 la_lookup_symbol_nonlocal callback function pointer.
6086 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
6087 (ada_lookup_encoded_symbol): Likewise.
6088 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
6089 Always call fixup_symbol_section.
6090 (ada_lookup_symbol): Remove SYMTAB parameter.
6091 (ada_lookup_symbol_nonlocal): Likewise.
6092 * ada-exp.y (write_object_renaming): Update.
6093 (find_primitive_type): Likewise.
6095 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
6096 (cp_lookup_symbol_namespace): Likewise.
6097 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
6098 (lookup_symbol_file): Likewise.
6099 (lookup_possible_namespace_symbol): Likewise.
6100 (cp_lookup_symbol_nonlocal): Likewise.
6101 (cp_lookup_symbol_namespace): Likewise.
6102 (cp_lookup_nested_type): Update.
6104 * scm-valprint.c (scm_inferior_print): Update.
6105 * valops.c (value_maybe_namespace_elt): Update.
6107 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
6108 lookup_lib_global_symbol callback function pointer.
6109 (solib_global_lookup): Remove SYMTAB parameter.
6110 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
6111 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
6113 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
6114 (lookup_symbol_static): Likewise.
6115 (lookup_symbol_global): Likewise.
6116 (lookup_symbol_aux_block): Likewise.
6117 (lookup_global_symbol_from_objfile): Likewise.
6118 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
6119 (lookup_symbol_aux_local): Likewise.
6120 (lookup_symbol_aux_block): Likewise.
6121 (lookup_symbol_aux_symtabs): Likewise.
6122 (lookup_symbol_aux_psymtabs): Likewise.
6123 (lookup_global_symbol_from_objfile): Likewise.
6124 (basic_lookup_symbol_nonlocal): Likewise.
6125 (lookup_symbol_static): Likewise.
6126 (lookup_symbol_global): Likewise.
6128 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
6130 2008-05-17 Pedro Alves <pedro@codesourcery.com>
6132 * remote.c (init_extended_remote_ops): Fix typo.
6134 2008-05-16 Pedro Alves <pedro@codesourcery.com>
6136 * NEWS: Mention new DICOS x86 target configuration.
6138 2008-05-16 Pedro Alves <pedro@codesourcery.com>
6139 Ulrich Weigand <uweigand@de.ibm.com>
6141 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
6142 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
6144 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
6145 use it instead of ginfo->value.address. Look up minimal symbol by
6146 address and name. Assume OBJFILE is non-NULL.
6147 (fixup_symbol_section): Ensure we always have an objfile to look
6148 into. Extract and pass to fixup_section the symbol's address that
6149 will match the minimal symbol's address.
6150 (fixup_psymbol_section): Likewise.
6152 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
6153 overlays and the addrmap returned the wrong section.
6155 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
6156 calling fixup_symbol_section.
6158 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6160 * minsyms.c: Include "target.h".
6161 (find_solib_trampoline_target): Handle minimal symbols pointing
6162 to function descriptors as well.
6163 * Makefile.in (minsyms.o): Update dependencies.
6165 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
6166 (ppc64_standard_linkage1): ... this. Fix optional instructions.
6167 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
6168 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
6169 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
6170 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
6171 (ppc64_standard_linkage_target): Rename to ...
6172 (ppc64_standard_linkage1_target): ... this.
6173 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
6174 (ppc64_skip_trampoline_code): Support three variants of standard
6175 linkage stubs. Call find_solib_trampoline_target to handle
6178 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6180 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
6181 ppc64_sysv_abi_adjust_breakpoint_address.
6182 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6183 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6185 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6187 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
6188 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
6189 of ppc_linux_skip_trampoline_code.
6191 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
6193 * gdbarch.sh: Delete dwarf_reg_to_regnum.
6194 * gdbarch.c, gdbarch.h: Regenerated.
6195 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
6196 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
6197 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
6199 2008-05-15 Pedro Alves <pedro@codesourcery.com>
6201 * linux-nat.c (trap_ptid): Delete.
6202 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
6204 * linux-thread-db.c (thread_db_wait): Adjust.
6206 2008-05-15 Joel Brobecker <brobecker@adacore.com>
6208 * linespec.c (decode_line_1): Fix a couple of comments.
6210 2008-05-15 Alan Modra <amodra@bigpond.net.au>
6212 * dbxread.c: Formatting.
6213 (INTERNALIZE_SYMBOL): Init n_other.
6214 (set_namestring): Take pointer to nlist arg rather than struct
6215 copy. Update all callers.
6217 2008-05-15 Andreas Schwab <schwab@suse.de>
6219 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
6220 (dwarf2read.o): Add $(addrmap_h).
6222 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
6224 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
6225 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
6226 to handle ppc32 PLT entries.
6227 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
6230 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
6232 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
6233 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
6234 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
6235 (lookup_minimal_symbol_by_pc_section): Use
6236 lookup_minimal_symbol_by_pc_section_1.
6237 (lookup_solib_trampoline_symbol_by_pc): Likewise.
6239 2008-05-13 Joel Brobecker <brobecker@adacore.com>
6241 * findcmd.c: Add #include "gdb_stdint.h".
6242 * Makefile.in (findcmd.o): Update dependencies.
6244 2008-05-11 David S. Miller <davem@davemloft.net>
6246 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
6247 long double size override, Linux does use 128-bit now.
6249 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
6250 (sparc_linux_write_pc): New function.
6251 (sparc32_linux_init_abi): Register it.
6252 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
6253 (sparc64_linux_write_pc): New function.
6254 (sparc64_linux_init_abi): Register it.
6256 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
6257 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
6259 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
6261 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
6262 and info.tdep_info before calling gdbarch_init_osabi.
6264 2008-05-09 Joel Brobecker <brobecker@adacore.com>
6266 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
6267 the type of the right hand side of the assignment to the type
6268 of the left hand side if the left hand side is a convenience
6271 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
6273 * NEWS: Mention gdbserver bi-arch capability.
6275 2008-05-09 Doug Evans <dje@google.com>
6278 * NEWS: Document find command and qSearch:memory packet.
6279 * Makefile.in (SFILES): Add findcmd.c.
6280 (COMMON_OBJS): Add findcmd.o.
6281 (findcmd.o): New rule.
6282 * findcmd.c: New file.
6283 * target.h (target_ops): New member to_search_memory.
6284 (simple_search_memory): Declare.
6285 (target_search_memory): Declare.
6286 * target.c (simple_search_memory): New fn.
6287 (target_search_memory): New fn.
6288 * remote.c (PACKET_qSearch_memory): New packet kind.
6289 (remote_search_memory): New fn.
6290 (init_remote_ops): Init to_search_memory.
6291 (init_extended_remote_ops): Ditto.
6292 (_initialize_remote): Add qSearch:memory packet config command.
6294 2008-05-09 Eli Zaretskii <eliz@gnu.org>
6296 * thread.c (_initialize_thread): Don't use commas and periods in
6297 first line of doc string of "set/show print thread-events".
6299 2008-05-08 Joel Brobecker <brobecker@adacore.com>
6301 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
6302 Update for unwinder changes.
6304 2008-05-08 Joel Brobecker <brobecker@adacore.com>
6306 * frame.c (get_frame_base_address, get_frame_locals_address)
6307 (get_frame_args_address): Pass the correct frame when calling
6308 frame_base_find_by_frame.
6310 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
6312 * remote.c (extended_remote_attach_1): Call target_find_description.
6314 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
6316 * remote.c (extended_remote_create_inferior_1): Clean up
6317 before marking the target running.
6319 2008-05-08 Joel Brobecker <brobecker@adacore.com>
6321 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
6324 2008-05-07 Joel Brobecker <brobecker@adacore.com>
6326 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
6327 sparc64-sol2-tdep.c: Update for unwinder changes.
6329 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
6331 * cp-support.c (mangled_name_to_comp): Initialize storage.
6332 (unqualified_name_from_comp): Likewise.
6334 2008-05-07 Jie Zhang <jie.zhang@analog.com>
6336 * remote.c (remote_insert_breakpoint): Call get_remote_state
6337 after gdbarch_breakpoint_from_pc is called.
6338 (remote_insert_hw_breakpoint): Likewise.
6340 2008-05-06 Joel Brobecker <brobecker@adacore.com>
6342 * valprint.c (val_print): Add new language parameter and use it
6343 instead of using the current_language. Update calls to val_print
6345 (common_val_print): Add new langauge parameter and pass it to
6347 * value.h (struct language_defn): Add opaque declaration.
6348 (val_print, common_val_print): Update declarations.
6349 * stack.c (print_frame_args): Update call to common_val_print
6350 using the appropriate language.
6351 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6352 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
6353 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
6354 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
6355 #include "language.h" if necessary.
6356 Update calls to val_print and common_val_print.
6357 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
6358 Update dependencies.
6360 2008-05-06 Joel Brobecker <brobecker@adacore.com>
6362 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
6363 pointing inside a non-executable section as function descriptors.
6365 2008-05-06 Pedro Alves <pedro@codesourcery.com>
6367 * inf-loop.c (inferior_event_handler): Run all continuations and
6368 print any language change before running the breakpoint commands.
6370 2008-05-06 Joel Brobecker <brobecker@adacore.com>
6372 * frame-unwind.c (frame_unwind_got_bytes): New function.
6373 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
6374 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
6375 for unwinder changes.
6377 2008-05-05 Doug Evans <dje@google.com>
6379 * NEWS: Mention new /m modifier for disassemble command.
6380 * cli/cli-cmds.c (print_disassembly): New function.
6381 (disassemble_current_function): New function
6382 (disassemble_command): Recognize /m modifier, print mixed
6384 (init_cli_cmds): Update disassemble help text.
6386 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
6388 * xtensa-tdep.c: Update for unwinder changes.
6390 2008-05-05 Andreas Schwab <schwab@suse.de>
6392 Update m68k port for unwinder changes.
6393 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
6394 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
6395 (m68k_frame_unwind): Use default_frame_sniffer.
6396 (m68k_frame_sniffer): Remove.
6397 (m68k_frame_base_address): Expect this_frame.
6398 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
6400 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
6401 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
6402 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
6403 parameter instead of pc value.
6404 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
6406 (m68k_linux_sigtramp_frame_this_id)
6407 (m68k_linux_sigtramp_frame_prev_register)
6408 (m68k_linux_sigtramp_frame_sniffer): Update signature.
6409 (m68k_linux_sigtramp_frame_unwind): Use
6410 m68k_linux_sigtramp_frame_sniffer.
6411 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
6413 * m68klinux-nat.c (store_register): Fix typo.
6415 2008-05-05 Pedro Alves <pedro@codesourcery.com>
6417 * infcmd.c (step_1): Put thread id on the stack to avoid possible
6420 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
6422 * symfile.c (reread_symbols): Update objfile's entry point.
6424 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
6425 Joel Brobecker <brobecker@adacore.com>
6427 * ada-lang.c: Update throughout to use symbol_matches_domain
6428 instead of matching the symbol domain explictly.
6429 * dwarf2read.c (add_partial_symbol): Do not add new psym for
6430 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
6431 class as typedefs. See lookup_partial_symbol function.
6432 (new_symbol): Similar to add_partial_symbol, do not create
6433 symbol for the typedef. See lookup_block_symbol.
6434 * symtab.c (symbol_matches_domain): New function, takes care
6435 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
6436 (lookup_partial_symbol): Use symbol_matches_domain to see if the
6437 found psym domain matches the given domain.
6438 (lookup_block_symbol): Likewise.
6440 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
6442 * top.c (command_line_handler_continuation): Remove.
6443 (execute_command): Do not install the above.
6445 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
6447 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
6448 and catch all exceptions from it.
6449 * top.c (command_line_handler_continuation): Don't
6450 call bpstat_do_action here.
6452 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
6454 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
6455 (struct die_info): Remove type.
6456 (read_type_die, read_typedef, read_base_type, read_subrange_type)
6457 (read_structure_type, read_enumeration_type, read_array_type)
6458 (read_tag_pointer_type, read_tag_ptr_to_member_type)
6459 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
6460 (read_tag_string_type, read_subroutine_type, read_set_type)
6461 (read_unspecified_type): Delete prototypes. Remove check for
6462 already-loaded type. Return the new type.
6463 (set_die_type): Return the new type.
6464 (reset_die_and_siblings_types): Delete.
6465 (load_comp_unit, load_full_comp_unit): Set type_hash.
6466 (process_queue): Remove call to reset_die_and_siblings_types.
6467 (process_die): Do not read most types here. Use read_type_die
6469 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
6470 (quirk_gcc_member_function_pointer): Return the new type.
6471 (process_structure_scope, process_enumeration_scope): Use
6472 get_die_type and read the DIE's type.
6473 (read_full_die): Do not initialize die->type.
6474 (tag_type_to_type): Use read_type_die.
6475 (read_type_die): Check for already defined types. Return the
6477 (determine_prefix): Use get_die_type.
6478 (set_die_type): Return the type.
6479 (get_die_type): Take a CU argument. Check for no type_hash.
6481 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
6483 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
6486 2008-05-04 Pedro Alves <pedro@codesourcery.com>
6488 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
6489 and bp_longjmp_resume breakpoints.
6490 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
6492 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
6493 breakpoints. Create bp_longjmp breakpoints as momentary
6495 (enable_longjmp_breakpoint): Delete.
6496 (set_longjmp_breakpoint): New.
6497 (disable_longjmp_breakpoint): Delete.
6498 (delete_longjmp_breakpoint): New.
6499 (set_longjmp_resume_breakpoint): Delete.
6500 (set_momentary_breakpoint_at_pc): New.
6501 (breakpoint_re_set_one): Don't delete bp_longjmp and
6502 bp_longjmp_resume breakpoints.
6503 (breakpoint_re_set): Don't create longjmp and longjmp-resume
6506 * infrun.c (step_resume_breakpoint): Add comment.
6507 (struct execution_control_state): Delete handling_longjmp member.
6508 (init_execution_control_state). Don't clear handling_longjmp.
6509 (context_switch): Don't context switch handling_longjmp.
6510 (handle_inferior_event): If handling a bp_longjmp breakpoint,
6511 create a bp_longjmp_resume breakpoint, and set it as current
6512 step_resume_breakpoint, then step over the longjmp breakpoint. If
6513 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
6514 breakpoint, delete the longjmp-resume breakpoint, and stop
6516 (currently_stepping): Remove handling_longjmp from expression.
6517 (insert_step_resume_breakpoint_at_sal): Update comment.
6518 (insert_longjmp_resume_breakpoint): New.
6520 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
6521 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
6523 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
6524 (set_longjmp_resume_breakpoint): Delete declaration.
6526 * gdbthread.h (save_infrun_state): Remove handling_longjmp
6528 (load_infrun_state): Delete *handling_longjmp parameter.
6529 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
6531 (load_infrun_state): Delete *handling_longjmp parameter. Update
6534 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
6535 (delete_longjmp_breakpoint_cleanup): New.
6536 (step_1): Call set_longjmp_breakpoint instead of
6537 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
6538 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
6539 (step_1_continuation): Pass thread id in the continuation args to
6541 (step_once): Add thread parameter. Pass thread id the the
6544 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6546 Set CU BASE_ADDRESS already from partial DIEs.
6547 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
6548 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
6549 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
6550 from these variables if it was still unset.
6552 * Makefile.in: Update dependencies.
6553 * dwarf2read.c: Include "addrmap.h"
6554 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
6555 (dwarf2_ranges_read): New prototype.
6556 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
6557 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
6558 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
6559 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
6560 comment for it. Add the found ranges to RANGES_PST. New variable
6561 BASEADDR, initialize it the common way.
6562 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
6563 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
6564 HAS_RANGES_OFFSET for the later processing.
6565 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
6566 * symtab.c: Include "addrmap.h"
6567 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
6568 Move the psymtab locator into ...
6569 (find_pc_sect_psymtab_closer): ... a new function.
6571 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
6573 * arch-utils.c (gdbarch_update_p): Use default values for
6574 info.abfd and info.target_desc if they are NULL.
6575 (gdbarch_from_bfd): Remove assertion.
6576 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
6577 using the current target description.
6578 (gdbarch_info_fill): Do not use default values for info->abfd
6579 and info->target_desc.
6581 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6583 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
6585 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
6587 * inferior.h (read_pc_pid, write_pc_pid): Remove.
6588 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
6590 * regcache.c (read_pc_pid): Remove, replace by ...
6591 (regcache_read_pc): ... this function.
6592 (write_pc_pid): Remove, replace by ...
6593 (regcache_write_pc): ... this function.
6594 (read_pc, write_pc): Update.
6596 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
6597 write_pc_pid by regcache_read_pc and regcache_write_pc.
6598 (displaced_step_fixup): Likewise.
6599 (resume): Likewise. Use regcache arch instead of current_gdbarch.
6600 (prepare_to_proceed): Likewise.
6601 (proceed): Likewise.
6602 (adjust_pc_after_break): Likewise.
6603 (handle_inferior_event): Likewise.
6605 * linux-nat.c (cancel_breakpoint): Likewise.
6606 * linux-thread-db.c (check_event): Likewise.
6607 * aix-thread.c (aix_thread_wait): Likewise.
6608 * tracepoint.c (trace_dump_command): Likewise.
6610 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6612 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
6613 SYMBOL_LOCATION_BATON.
6615 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
6617 * target.h (struct target_ops): New field to_auxv_parse.
6618 * auxv.c (default_auxv_parse): New, renamed from previous
6620 (target_auxv_parse): Try to call target method. Fallback to
6621 default_auxv_parse if not found.
6622 * procfs.c (procfs_auxv_parse): New.
6623 (init_procfs_ops): On Solaris, in 64-bit mode, install
6626 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
6628 * symfile.c (add_symbol_file_command): Use paddress rather than
6629 hex_string to print the address.
6631 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6633 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
6634 return the null frame ID to terminate the backtrace.
6636 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6638 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
6639 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
6640 (SIG_FRAME_PC_OFFSET): Likewise.
6641 (SIG_FRAME_LR_OFFSET): Likewise.
6642 (SIG_FRAME_FP_OFFSET): Likewise.
6643 (rs6000_push_dummy_call): Likewise.
6644 (rs6000_return_value): Likewise.
6645 (rs6000_convert_from_func_ptr_addr): Likewise.
6646 (branch_dest, rs6000_software_single_step): Likewise.
6647 (deal_with_atomic_sequence): Rename to ...
6648 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
6649 Do not call branch_dest; inline required parts of that function.
6650 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
6651 with SYMBOL_LINKAGE_NAME.
6652 (struct reg, regsize): Delete.
6653 (read_memory_addr): Delete; inline into callers.
6654 (rs6000_skip_prologue): Move after skip_prologue.
6655 (skip_prologue): Remove prototype.
6656 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
6657 initialization as if this variable were true. Do not install
6658 ppc64_sysv_abi_adjust_breakpoint_address.
6660 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
6661 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
6663 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
6664 (SIG_FRAME_PC_OFFSET): Likewise.
6665 (SIG_FRAME_LR_OFFSET): Likewise.
6666 (SIG_FRAME_FP_OFFSET): Likewise.
6667 (rs6000_push_dummy_call): Likewise.
6668 (rs6000_return_value): Likewise.
6669 (rs6000_convert_from_func_ptr_addr): Likewise.
6670 (branch_dest, rs6000_software_single_step): Likewise. Replace
6671 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
6672 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
6673 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
6674 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
6675 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
6677 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
6678 (AIX_TEXT_SEGMENT_BASE): New macro.
6679 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
6680 by AIX_TEXT_SEGMENT_BASE.
6682 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
6683 (struct gdbarch_tdep): Remove text_segment_base member.
6684 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
6685 ppc64_sysv_abi_adjust_breakpoint_address.
6687 * Makefile.in (rs6000-tdep.o): Update dependencies.
6688 (rs6000-aix-tdep.o): Likewise.
6690 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
6691 Thiago Jung Bauermann <bauerman@br.ibm.com>
6693 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
6694 * doublest.c (convert_typed_floating): Fix typo in comment.
6695 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
6696 * frame-unwind.h (frame_sniffer_ftype): Likewise.
6697 * frame.c (frame_unwind_address_in_block): Likewise.
6698 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
6699 * symtab.h (struct symbol): Likewise.
6700 * tramp-frame.h (struct trad_frame_cache): Likewise.
6701 * value.c (allocate_repeat_value): Likewise.
6703 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6705 * infrun.c (handle_inferior_event): Do not insert breakpoints at
6706 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
6708 2008-05-03 Pedro Alves <pedro@codesourcery.com>
6710 * parse.c (parse_exp_in_context): Don't override
6711 expression_context_pc if get_selected_block returned a valid
6714 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
6716 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
6717 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
6718 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
6720 * c-typeprint.c (c_type_print_base): Delete handling of template
6722 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
6723 (METHOD_PTR_TO_VOFFSET): Delete.
6724 * defs.h (QUIT_FIXME): Delete.
6725 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
6726 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
6727 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
6728 ninstantiations, and instantiations.
6729 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
6730 (TYPE_FN_FIELD_INLINED): Delete.
6731 * srec.h (SREC_BINARY): Delete.
6732 * symtab.c (symbol_init_demangled_name): Delete.
6733 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
6734 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
6735 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
6736 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
6737 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
6738 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
6739 * target.h (enum thread_control_capabilities): Delete tc_switch.
6740 (target_can_switch_threads): Delete.
6742 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
6744 * Makefile.in (objfiles.o): Update.
6745 * exec.c (exec_set_section_address): Support p->addr != 0.
6746 * objfiles.c (objfile_relocate): Update exec_ops section
6748 * symfile.c (place_section): Move exec_set_section_address call...
6749 (default_symfile_offsets): ...to here.
6751 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6753 * Makefile.in (ppc_linux_tdep_h): New macro.
6754 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
6755 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
6756 (powerpc_e500l_c): Likewise.
6757 (ppc-linux-nat.o): Update dependencies.
6758 (ppc-linux-tdep.o): Update dependencies.
6759 (rs6000-tdep.o): Update dependencies.
6761 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
6762 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
6763 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
6764 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
6765 (tdesc_powerpc_e500): Remove.
6767 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
6768 and "features/rs6000/powerpc-altivec64.c".
6769 (ppc_supply_reg, ppc_collect_reg): Make global.
6770 (variants): Use tdesc_powerpc_32 for "powerpc" and
6771 tdesc_powerpc_altivec64 for "powerpc64".
6772 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
6774 * ppc-linux-tdep.h: New file.
6776 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
6777 Include "features/rs6000/powerpc-32l.c".
6778 Include "features/rs6000/powerpc-altivec32l.c".
6779 Include "features/rs6000/powerpc-64l.c".
6780 Include "features/rs6000/powerpc-altivec64l.c".
6781 Include "features/rs6000/powerpc-e500l.c".
6782 (ppc_linux_supply_gregset): New function.
6783 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
6784 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
6785 (ppc64_linux_gregset): Likewise.
6786 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
6787 (ppc_linux_trap_reg_p): New function.
6788 (ppc_linux_write_pc): New function.
6789 (ppc_linux_core_read_description): New function.
6790 (ppc_linux_init_abi): Install ppc_linux_write_pc and
6791 ppc_linux_core_read_description. Install orig_r3 and trap
6792 registers if present in the target description.
6793 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
6795 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
6796 (PT_ORIG_R3, PT_TRAP): Define if necessary.
6797 (ppc_register_u_addr): Handle orig_r3 and trap registers.
6798 (fetch_ppc_registers): Likewise.
6799 (store_ppc_registers): Likewise.
6800 (store_register): Likewise.
6801 (ppc_linux_read_description): Check whether AltiVec is supported.
6802 Check whether inferior is 32-bit or 64-bit. Return the appropriate
6803 Linux target description.
6805 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
6806 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
6807 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
6808 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
6809 rs6000/powerpc-e500. Update -expedite variables accordingly.
6811 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
6812 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
6813 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
6814 * features/rs6000/powerpc-e500.c: Regenerate.
6815 * features/rs6000/powerpc-32.c: Regenerate.
6816 * features/rs6000/powerpc-64.c: Regenerate.
6818 * features/rs6000/power-linux.xml: New file.
6819 * features/rs6000/power64-linux.xml: New file.
6820 * features/rs6000/powerpc-32l.xml: New file.
6821 * features/rs6000/powerpc-altivec32l.xml: New file.
6822 * features/rs6000/powerpc-64l.xml: New file.
6823 * features/rs6000/powerpc-altivec64l.xml: New file.
6824 * features/rs6000/powerpc-e500l.xml: New file.
6825 * features/rs6000/powerpc-32l.c: New (generated) file.
6826 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
6827 * features/rs6000/powerpc-64l.c: New (generated) file.
6828 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
6829 * features/rs6000/powerpc-e500l.xml: New (generated) file.
6831 * regformats/reg-ppc.dat: Remove.
6832 * regformats/reg-ppc64.dat: Remove.
6833 * regformats/rs6000/powerpc-32.dat: Remove.
6834 * regformats/rs6000/powerpc-64.dat: Remove.
6835 * regformats/rs6000/powerpc-e500.dat: Remove.
6836 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
6837 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
6838 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
6839 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
6840 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
6842 2008-05-03 Pedro Alves <pedro@codesourcery.com>
6844 * thread.c (delete_thread): Call observer_notify_thread_exit.
6845 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
6846 thread_exit observer.
6847 (mi_thread_exit): New.
6849 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6851 * breakpoint.c (create_exception_catchpoint): Remove prototype
6852 for already deleted function.
6853 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
6854 * frame.h (show_stack_frame): Remove prototype.
6855 * stack.c (show_stack_frame): Remove empty, unused function.
6856 * source.c (symtab_to_fullname, print_source_lines): Small fix
6858 * value.c (show_values): Update comments to mention "show values"
6859 command instead of "info history".
6861 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
6863 * linespec.c: Include "target.h".
6864 (minsym_found): Handle minimal symbols pointing to function
6865 descriptors. Use find_function_start_pc.
6866 * minsyms.c (msymbol_objfile): New function.
6867 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
6868 to function descriptors.
6869 * symtab.c (fixup_section): Only use minimal symbol at the same
6870 address to determine section of a symbol.
6871 (find_function_start_pc): New function.
6872 (find_function_start_sal): Use it.
6873 * symtab.h (msymbol_objfile): Add prototype.
6874 (find_function_start_pc): Likewise.
6875 * value.c: Include "objfiles.h".
6876 (value_fn_field): Handle minimal symbols pointing to function
6878 * Makefile.in (linespec.o): Update dependencies.
6879 (value.o): Likewise.
6881 2008-05-02 Joel Brobecker <brobecker@adacore.com>
6883 * ada-lang.c (unwrap_value): Handle the case where the "F" field
6884 inside a PAD type is a bitfield.
6886 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
6888 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
6889 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
6890 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
6891 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
6892 Allow typedefs when checking for function pointer arguments.
6893 Right-align small structs passed on the stack.
6894 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
6895 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
6896 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
6898 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6900 * Makefile.in (arm-tdep.o): Update.
6901 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
6902 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
6903 (arm_pc_is_thumb): Use mapping symbols.
6904 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
6905 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
6906 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
6907 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
6908 * gdbarch.sh: Add record_special_symbol.
6909 * gdbarch.c, gdbarch.h: Regenerated.
6910 * objfiles.c (struct objfile_data): Add cleanup member.
6911 (register_objfile_data_with_cleanup): New function, from
6912 register_objfile_data.
6913 (register_objfile_data): Use it.
6914 (objfile_free_data): Call clear_objfile_data.
6915 (clear_objfile_data): Call cleanup functions.
6916 * objfiles.h (register_objfile_data_with_cleanup): Declare.
6918 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6920 * objfiles.c (init_entry_point_info): Handle shared libraries.
6922 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6924 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
6927 2008-05-02 Jim Blandy <jimb@codesourcery.com>
6928 Pedro Alves <pedro@codesourcery.com>
6930 Implement displaced stepping.
6932 * gdbarch.sh (max_insn_length): New 'variable'.
6933 (displaced_step_copy, displaced_step_fixup)
6934 (displaced_step_free_closure, displaced_step_location): New
6936 (struct displaced_step_closure): Add forward declaration.
6937 * gdbarch.c, gdbarch.h: Regenerated.
6939 * arch-utils.c: #include "objfiles.h".
6940 (simple_displaced_step_copy_insn)
6941 (simple_displaced_step_free_closure)
6942 (displaced_step_at_entry_point): New functions.
6943 * arch-utils.h (simple_displaced_step_copy_insn)
6944 (simple_displaced_step_free_closure)
6945 (displaced_step_at_entry_point): New prototypes.
6947 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
6948 (I386_MAX_MATCHED_INSN_LEN): ... this.
6949 (i386_absolute_jmp_p, i386_absolute_call_p)
6950 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
6951 (i386_displaced_step_fixup): New functions.
6952 (struct i386_insn, i386_match_insn): Update.
6953 (i386_gdbarch_init): Set gdbarch_max_insn_length.
6954 * i386-tdep.h (I386_MAX_INSN_LEN): New.
6955 (i386_displaced_step_fixup): New prototype.
6956 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
6957 Register gdbarch_displaced_step_copy,
6958 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
6959 and gdbarch_displaced_step_location functions.
6961 * infrun.c (debug_displaced): New variable.
6962 (show_debug_displaced): New function.
6963 (struct displaced_step_request): New struct.
6964 (displaced_step_request_queue, displaced_step_ptid)
6965 (displaced_step_gdbarch, displaced_step_closure)
6966 (displaced_step_original, displaced_step_copy)
6967 (displaced_step_saved_copy, can_use_displaced_stepping): New
6969 (show_can_use_displaced_stepping, use_displaced_stepping)
6970 (displaced_step_clear, cleanup_displaced_step_closure)
6971 (displaced_step_dump_bytes, displaced_step_prepare)
6972 (displaced_step_clear_cleanup, write_memory_ptid)
6973 (displaced_step_fixup): New functions.
6974 (resume): Call displaced_step_prepare.
6975 (proceed): Call read_pc once, and remember the value. If using
6976 displaced stepping, don't remove breakpoints.
6977 (handle_inferior_event): Call displaced_step_fixup. Add some
6978 debugging output. When we try to step over a breakpoint, but get
6979 a signal to deliver to the thread instead, ensure the step-resume
6980 breakpoint is actually inserted. If a thread hop is needed, and
6981 displaced stepping is enabled, don't remove breakpoints.
6982 (init_wait_for_inferior): Call displaced_step_clear.
6983 (_initialize_infrun): Add "set debug displaced" command. Add
6984 "maint set can-use-displaced-stepping" command. Clear
6985 displaced_step_ptid.
6986 * inferior.h (debug_displaced): Declare variable.
6987 (displaced_step_dump_bytes): Declare function.
6989 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
6992 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6994 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
6995 (arm_force_mode_string, arm_show_fallback_mode)
6996 (arm_show_force_mode): New.
6997 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
6999 (_initialize_arm_tdep): Add "set arm fallback-mode"
7000 and "set arm force-mode".
7001 * NEWS: Document new commands.
7003 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
7005 * main.h (batch_silent): Declare.
7006 * event-top.c: Include main.h.
7007 (gdb_setup_readline): Remove extern batch_silent declaration.
7008 * infrun.c (normal_stop): Don't print source location when running in
7009 --batch-silent mode.
7010 * Makefile.in (event-top.o): Add main.h dependency.
7012 2008-05-02 Andreas Schwab <schwab@suse.de>
7014 * target.h (struct target_ops): Add
7015 to_watchpoint_addr_within_range.
7016 (target_watchpoint_addr_within_range): New function.
7017 * target.c (update_current_target): Inherit
7018 to_watchpoint_addr_within_range, defaulting to
7019 default_watchpoint_addr_within_range.
7020 (default_watchpoint_addr_within_range): New function.
7021 (debug_to_watchpoint_addr_within_range): New function.
7022 (setup_target_debug): Set to_watchpoint_addr_within_range.
7023 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
7025 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
7026 * breakpoint.c (watchpoints_triggered): Use
7027 target_watchpoint_addr_within_range.
7029 2008-05-01 Pedro Alves <pedro@codesourcery.com>
7031 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
7032 (i[34567]86-*-dicos*, x86_64-*-dicos*):
7033 Set gdb_osabi to GDB_OSABI_DICOS.
7035 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
7036 * osabi.c (gdb_osabi_name): Add "DICOS".
7038 * i386-dicos-tdep.c: New file.
7040 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
7041 (ALLDEPFILES): Add i386-dicos-tdep.c.
7042 (i386-dicos-tdep.o): New rule.
7044 2008-05-01 Pedro Alves <pedro@codesourcery.com>
7046 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
7047 and register the fork's PTID as a thread.
7049 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
7052 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
7053 assign its value to the breakpoint created.
7054 (create_breakpoints): Add breakpoint_ops argument and pass it
7055 to create_breakpoint call.
7056 (break_command_really): Add breakpoint_ops argument and pass/assign
7058 (break_command_1): Pass NULL as ops argument.
7059 (set_breakpoint): Pass NULL as ops argument.
7060 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
7061 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
7062 catch and throw catchpoints.
7064 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
7067 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
7068 translate signal numeric value from the target to GDB's enum
7070 * gdbarch.c, gdbarch.h: Regenerated.
7071 * gdbarch.sh: Added two new functions target_signal_from_host and
7072 target_signal_to_host.
7073 * target.h (default_target_signal_from_host,
7074 default_target_signal_to_host): New functions - declarations.
7075 * signals/signals.c (struct gdbarch): New declaration.
7076 (default_target_signal_to_host, default_target_signal_from_host): New
7079 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
7080 Pedro Alves <pedro@codesourcery.com>
7082 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
7083 Johnston <jjohnstn@redhat.com>.
7085 * NEWS: Mention attach to stopped process fix.
7086 * infcmd.c (detach_command, disconnect_command): Discard the thread
7088 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
7089 attaching. Use signal_stop_state.
7090 (signal_stop_state): Check stop_soon.
7091 * linux-nat.c (kill_lwp): Declare earlier.
7092 (pid_is_stopped, linux_nat_post_attach_wait): New.
7093 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
7095 (linux_nat_attach): Use linux_nat_post_attach_wait.
7096 (detach_callback, linux_nat_detach): Improve handling for signalled
7098 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
7099 from the process ID.
7100 * Makefile.in (infcmd.o): Update.
7102 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
7104 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
7105 * arm-tdep.c (arm_frame_is_thumb): New.
7106 (arm_pc_is_thumb): Clarify comment.
7107 (thumb_analyze_prologue): Remove PC special case.
7108 (thumb_scan_prologue): Take a block_addr argument. Use it for
7109 find_pc_partial_function. Remove unused variables.
7110 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
7111 for find_pc_partial_function. Remove PC special case.
7112 (arm_prologue_prev_register): Add special handling for PC and CPSR.
7113 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
7114 (arm_get_next_pc): Use arm_frame_is_thumb.
7115 (arm_write_pc): Use CPSR_T instead of 0x20.
7116 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
7117 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
7119 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
7120 DWARF2_FRAME_REG_FN.
7121 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
7122 DWARF2_FRAME_REG_FN.
7123 (struct dwarf2_frame_state_reg): Add FN to loc union.
7125 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
7127 * exec.c (print_section_info): Add missing '\n'.
7129 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
7131 * thread.c (add_thread): Move observer call to ...
7132 (add_thread_silent): ... here.
7134 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7136 * rs6000-tdep.c: Update for unwinder changes.
7137 * ppcobsd-tdep.c: Likewise.
7139 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7141 * s390-tdep.c: Update for unwinder changes.
7143 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7145 * spu-tdep.c: Update for unwinder changes.
7147 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7149 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
7150 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
7151 sparc64-linux-tdep.c: Update for unwinder changes.
7153 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7155 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
7156 for unwinder changes.
7157 * mips-tdep.c: Likewise.
7158 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
7161 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7163 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
7166 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7168 Update i386 and amd64 ports for unwinder changes.
7170 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
7171 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
7172 (amd64_frame_unwind): Use default_frame_sniffer.
7173 (amd64_frame_sniffer): Delete.
7174 (amd64_sigtramp_frame_cache): Expect this_frame.
7175 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
7176 (amd64_sigtramp_frame_sniffer): Update signature.
7177 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
7178 (amd64_frame_base_address): Expect this_frame.
7179 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
7181 (amd64_init_abi): Use set_gdbarch_dummy_id and
7182 frame_unwind_append_unwinder.
7183 * i386-tdep.c (i386_frame_cache): Expect this_frame.
7184 (i386_frame_this_id, i386_frame_prev_register): Update signature.
7185 (i386_frame_unwind): Use default_frame_sniffer.
7186 (i386_frame_sniffer): Delete.
7187 (i386_sigtramp_frame_cache): Expect this_frame.
7188 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
7189 (i386_sigtramp_frame_sniffer): Update signature.
7190 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
7191 (i386_frame_base_address): Update signature.
7192 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
7193 (i386_push_dummy_call): Update comment.
7194 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
7196 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
7197 and frame_unwind_append_unwinder.
7198 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
7199 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
7200 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
7201 i386nbsd-tdep.c: Update for unwinder changes.
7203 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7205 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
7206 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
7208 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
7209 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
7210 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
7212 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
7214 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
7216 * tramp-frame.h (struct tramp_frame): Update signature of init.
7217 * Makefile.in (trad-frame.o): Update.
7219 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7221 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
7222 (execute_stack_op): Put this_frame in the baton.
7223 (execute_cfa_program): Take this_frame.
7224 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
7225 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
7226 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
7227 (dwarf2_frame_this_id): Adjust to work on this_frame.
7228 (dwarf2_signal_frame_this_id): Delete.
7229 (dwarf2_frame_prev_register): Update signature. Use new frame
7231 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
7232 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
7233 dwarf2_frame_sniffer.
7234 (dwarf2_append_unwinders): New.
7235 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
7237 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
7238 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
7239 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
7240 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
7241 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
7242 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
7243 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
7244 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
7245 (dwarf2_append_unwinders): Declare.
7246 (dwarf2_frame_base_sniffer): Update declaration.
7247 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
7250 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7252 Convert frame unwinders to use the current frame and
7255 * frame.c (frame_debug): Make global.
7256 (get_frame_id): Pass this frame to unwinder routines.
7257 (frame_pc_unwind): Remove unused unwind->prev_pc support.
7258 (do_frame_register_read): Do not discard the return value of
7259 frame_register_read.
7260 (frame_register_unwind): Remove debug messages. Use
7261 frame_unwind_register_value.
7262 (frame_unwind_register_value, get_frame_register_value): New
7264 (create_new_frame, get_frame_base_address, get_frame_locals_address)
7265 (get_frame_args_address, get_frame_type): Pass this frame to
7267 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
7269 * frame.h: Update comments.
7270 (frame_debug, frame_unwind_register_value, get_frame_register_value)
7271 (frame_prepare_for_sniffer): Declare.
7272 * frame-unwind.h: Update comments and parameter names.
7273 (default_frame_sniffer): Declare.
7274 (frame_prev_register_ftype): Return a struct value *.
7275 (struct frame_unwind): Remove prev_pc member.
7276 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
7277 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
7278 (frame_unwind_got_register, frame_unwind_got_memory)
7279 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
7280 * frame-base.h: Update comments and parameter names.
7281 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
7282 if necessary. Add debugging output.
7283 * sentinel-frame.c (sentinel_frame_prev_register)
7284 (sentinel_frame_this_id): Update for new signature.
7285 (sentinel_frame_prev_pc): Delete.
7286 (sentinel_frame_unwinder): Remove prev_pc.
7287 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
7289 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
7290 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
7291 (frame_unwind_append_sniffer): Delete.
7292 (frame_unwind_append_unwinder): New function.
7293 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
7294 from unwinders. Use frame_prepare_for_sniffer.
7295 (default_frame_sniffer, frame_unwind_got_optimized)
7296 (frame_unwind_got_register, frame_unwind_got_memory)
7297 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
7298 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
7299 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
7301 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
7302 * gdbarch.c, gdbarch.c: Regenerated.
7303 * frame-base.c (default_frame_base_address)
7304 (default_frame_locals_address, default_frame_args_address): Update
7306 (frame_base_find_by_frame): Pass this frame to unwinder routines.
7307 * infcall.c (call_function_by_hand): Update comments.
7308 * Makefile.in (frame-unwind.o): Update dependencies.
7310 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7312 * ada-lang.c (ada_value_primitive_packed_val): Only check
7313 value_lazy for memory lvals.
7314 * findvar.c (value_of_register_lazy): New function.
7315 (locate_var_value): Only check value_lazy for memory lvals.
7316 * valarith.c (value_subscripted_rvalue): Likewise.
7317 * valops.c (value_fetch_lazy): Handle both memory and register
7319 (search_struct_field, value_slice): Only check value_lazy for memory
7321 * value.c (struct value): Update comment for lazy.
7322 (value_primitive_field): Only check value_lazy for memory lvals.
7323 * value.h (value_lazy): Update comment.
7324 (value_of_register_lazy): Declare.
7326 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7328 * corefile.c (reopen_exec_file): Close any open files.
7330 2008-04-29 Joel Brobecker <brobecker@adacore.com>
7332 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
7333 show_memory_breakpoints to 1 while reading the instruction bundle.
7335 2008-04-29 Joel Brobecker <brobecker@adacore.com>
7337 * gdbarch.sh: Document the return_value method. Explain that
7338 the FUNCTYPE parameter might be NULL.
7339 * gdbarch.h: Regenerated.
7340 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
7341 type when calling using_struct_return, as this is unnecessary
7344 2008-04-28 Joel Brobecker <brobecker@adacore.com>
7346 * terminal.h (create_tty_session): Fix return type.
7348 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
7350 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
7352 2008-04-26 Joel Brobecker <brobecker@adacore.com>
7354 * breakpoint.c (condition_command, commands_from_control_command)
7355 (break_command_really): Minor reformatting.
7357 2008-04-25 Pedro Alves <pedro@codesourcery.com>
7359 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
7361 2008-04-25 Pedro Alves <pedro@codesourcery.com>
7363 * amd64-tdep.c (amd64_get_longjmp_target): New.
7364 (amd64_init_abi): Register amd64_get_longjmp_target as
7365 gdbarch_get_longjmp_target callback.
7366 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
7368 2008-04-25 Pedro Alves <pedro@codesourcery.com>
7370 * breakpoint.h (enum bpstat_what_main_action): Delete
7371 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
7373 * breakpoint.c (clrs): Delete.
7374 (bpstat_what): Update table.
7376 * infrun.c (handle_inferior_event): Remove
7377 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
7379 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7381 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
7382 Adjust all prototypes using mi_cmd_args_ftype to use
7384 (struct mi_cmd): Remove the args_func field.
7385 * mi/mi-cmds.c: Don't provide value for the args_func field.
7386 * mi/mi-main.c (mi_execute_async_cli_command)
7387 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
7388 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
7389 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
7390 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
7391 (mi_cmd_target_download): Adjust.
7392 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
7393 (mi_cmd_execute): Do not check for args_func.
7394 (mi_execute_async_cli_command): Adjust.
7395 * mi/mi-parse.c: Don't check for args_func.
7397 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7399 * breakpoint.c (bpstat_check_location)
7400 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
7401 New, extracted from bpstat_stop_status.
7402 (bpstat_stop_status): Use the above.
7404 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7406 * mi/mi-main.c (last_async_command): Rename to current_token.
7407 (previous_async_command): Remove.
7408 (mi_cmd_gdb_exit): Adjust.
7409 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
7410 (mi_cmd_target_select): Adjust.
7411 (mi_cmd_execute): Don't set previous_async_command. Free token
7412 here even in async mode.
7413 (mi_execute_async_cli_command): Adjust.
7414 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
7416 (mi_load_progress): Adjust.
7418 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7420 * infcmd.c (step_1_continuation): Always disable longjmp
7421 breakpoint if we're not going to do another step.
7423 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7425 exec_cleanup murder.
7426 * breakpoint.c (until_break_command_continuation): Add
7427 the 'error' parameter. Directly delete the breakoint as
7428 opposed to running cleanups.
7429 (until_break_command): Install continuation only
7430 after starting the target. Don't use exec cleanups,
7431 use ordinary cleanups. Discard cleanups is successfully
7432 started the target in async mode.
7433 (make_cleanup_delete_breakpoint): Remove.
7434 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
7436 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
7438 (struct continations): Add the 'error' parameter to the
7439 continuation_hook field.
7440 (add_continuation, do_all_continuations)
7441 (add_intermediate_continuation)
7442 (do_all_intermediate_continuations): Add the 'error' parameter.
7443 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
7444 * inf-loop.c (inferior_event_handler): Instead of calling
7445 discard_all_continuations, use do_all_continuations with 1 as
7446 'error' parameter. Pass 0 as 'error' parameter in existing uses
7447 of discard_all_continuations.
7448 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
7450 (step_once): Install continuation only after resuming the target.
7451 (step_1_continuation): Disable longjmp breakpoint on error.
7452 (finish_command_continuation): Add the error parameter. Delete
7453 the finish breakpoint directly, do not use cleanups.
7454 (finish_command): Do not use exec_cleanups. Always setup
7455 continuation. For sync case, immediately run them.
7456 (attach_command_continuation): Add the error parameter.
7457 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
7458 remove step_resume_breakpoint -- adjust delete it directly.
7459 * interps.c (interp_set): Adjust call to do_all_continations.
7460 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
7462 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
7464 (mi_cmd_execute): Do not use exec_cleanup.
7465 (mi_execute_async_cli_command): Simplify the string concatenation
7466 logic. Do no use exec cleanup.
7467 (mi_exec_async_cli_cmd_continuation): New parameter error.
7468 Free last_async_command.
7469 * top.c (command_line_handler_continuation): New parameter error.
7470 * utils.c (exec_cleanup_chain, make_exec_cleanup)
7471 (do_exec_cleanups): Remove.
7472 (add_continuation, do_all_continations)
7473 (add_intermediate_continuation)
7474 (do_all_intermediate_continuations): New parameter error.
7476 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7478 * breakpoint.h (bp_location_p): New typedef.
7479 Register a vector of bp_location_p.
7480 * breakpoint.c (always_inserted_mode)
7481 (show_always_inserted_mode): New.
7482 (unlink_locations_from_global_list): Remove.
7483 (update_global_location_list)
7484 (update_global_location_list_nothrow): New.
7485 (update_watchpoint): Don't free locations.
7486 (should_insert_location): New.
7487 (insert_bp_location): Use should_insert_location.
7488 (insert_breakpoint_locations): Copied from
7490 (insert_breakpoint): Use insert_breakpoint_locations.
7491 (bpstat_stop_status): Call update_global_location_list
7492 when disabling breakpoint.
7493 (allocate_bp_location): Don't add to bp_location_chain.
7494 (set_raw_breakpoint)
7495 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
7496 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
7497 (enable_overlay_breakpoints, disable_overlay_breakpoints)
7498 (set_longjmp_resume_breakpoint)
7499 (enable_watchpoints_after_interactive_call_stop)
7500 (disable_watchpoints_before_interactive_call_start)
7501 (create_internal_breakpoint)
7502 (create_fork_vfork_event_catchpoint)
7503 (create_exec_event_catchpoint, set_momentary_breakpoint)
7504 (create_breakpoints, break_command_1, watch_command_1)
7505 (create_exception_catchpoint)
7506 (handle_gnu_v3_exceptions)
7507 (disable_breakpoint, breakpoint_re_set_one)
7508 (create_thread_event_breakpoint, create_solib_event_breakpoint)
7509 (create_ada_exception_breakpoint): : Don't call check_duplicates.
7510 Call update_global_location_list.
7511 (delete_breakpoint): Don't remove locations and don't
7512 try to reinsert them. Call update_global_location_list.
7513 (update_breakpoint_locations): Likewise.
7514 (restore_always_inserted_mode): New.
7515 (update_breakpoints_after_exec): Temporary disable
7516 always inserted mode.
7517 * Makefile.in: Update dependencies.
7519 * infrun.c (proceed): Remove breakpoints while stepping
7521 (handle_inferior_event): Don't remove or insert
7523 * linux-fork.c (checkpoint_command): Remove breakpoints
7524 before fork and insert after.
7525 (linux_fork_context): Remove breakpoints before switch
7527 * target.c (target_disconnect, target_detach): Remove
7528 breakpoints from target.
7531 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7533 * breakpoint.c (print_one_breakpoint_location): In MI
7534 mode, report the location string the breakpoint was
7535 originally created with.
7537 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
7539 * Makefile.in (xtensa-tdep.o): Update dependencies.
7540 * configure.tgt (xtensa*): Update dependencies.
7541 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
7542 Local variable areg renamed to arreg.
7543 (areg_number): New function.
7544 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
7545 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
7546 replaced by arreg_number.
7547 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
7548 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
7549 (xtensa_scan_prologue): New function.
7550 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
7551 when ENTRY instraction hasn't been executed yet. Get the frame pointer
7552 value based on prologue analysis. Fix the bugs preventing WS and
7553 AR4-AR7/A11 registers from getting right values for intermediate frames,
7554 whose registers have been already spilled.
7555 (xtensa_frame_prev_register): Fix WS register value. Use are_number
7556 and arreg_number appropriately.
7557 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
7558 svr4_ilp32_fetch_link_map_offsets.
7560 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
7562 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
7563 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
7565 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
7567 * acinclude.m4: Add override.m4.
7568 * configure: Regenerate.
7570 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7572 * ada-lang.c (get_selections): Variable PROMPT made non-const and
7573 initialized with a trailing space now. Use PROMPT_ARG of
7574 COMMAND_LINE_INPUT instead of printing it ourselves.
7576 2008-04-22 Joel Brobecker <brobecker@adacore.com>
7578 * NEWS: Document support for 64-bit core file.
7580 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
7582 * NEWS: Add information on calling convention and new SH CLI options.
7584 * sh-tdep.c (sh_cc_gcc): New static string.
7585 (sh_cc_renesas): Ditto.
7586 (sh_cc_enum): New static string array.
7587 (sh_active_calling_convention): New static string pointer denoting
7588 active user chosen ABI.
7589 (sh_is_renesas_calling_convention): New function to return function
7590 specific ABI, or user choice if necessary.
7591 (sh_use_struct_convention): Rename first argument and turn around its
7592 meaning. Check for renesas ABI and return accordingly.
7593 (sh_use_struct_convention_nofpu): New function.
7594 (sh_next_flt_argreg): Get function type as third parameter. Check
7595 for renesas ABI and choose floating registers accordingly.
7596 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
7597 struct return slot accordingly.
7598 (sh_push_dummy_call_nofpu): Ditto.
7599 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
7600 Evaluate ABI and give to sh_use_struct_convention_nofpu.
7601 (sh_return_value_fpu): Evaluate ABI and give to
7602 sh_use_struct_convention.
7603 (show_sh_command): New function.
7604 (set_sh_command): Ditto.
7605 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
7608 * gdbarch.sh (return_value): Add func_type argument.
7609 * gdbarch.c: Regenerate.
7611 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
7612 val_type so as not to collide with value_type function. Call
7613 using_struct_return with additional function type argument.
7614 * infcall.c (call_function_by_hand): Call using_struct_return and
7615 gdbarch_return_value with additional function type argument.
7616 * infcmd.c (print_return_value): Take addition func_type argument.
7617 Call gdbarch_return_value with additional function type argument.
7618 (finish_command_continuation): Call print_return_value with additional
7619 function type argument.
7620 (finish_command): Ditto.
7621 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
7622 additional function type argument.
7623 * stack.c (return_command): Call using_struct_return and
7624 gdbarch_return_value with additional function type argument.
7625 * value.c (using_struct_return): Take additional function type argument.
7626 * value.h (using_struct_return): Accommodate declaration.
7627 * alpha-tdep.c (alpha_return_value): Add func_type argument.
7628 * amd64-tdep.c (amd64_return_value): Ditto.
7629 * arm-tdep.c (arm_return_value): Ditto.
7630 * avr-tdep.c (avr_return_value): Ditto.
7631 * cris-tdep.c (cris_return_value): Ditto.
7632 * frv-tdep.c (frv_return_value): Ditto.
7633 * h8300-tdep.c (h8300_return_value): Ditto.
7634 (h8300h_return_value): Ditto.
7635 * hppa-tdep.c (hppa32_return_value): Ditto.
7636 (hppa64_return_value): Ditto.
7637 * i386-tdep.c (i386_return_value): Ditto.
7638 * ia64-tdep.c (ia64_return_value): Ditto.
7639 * iq2000-tdep.c (iq2000_return_value): Ditto.
7640 * m32c-tdep.c (m32c_return_value): Ditto.
7641 * m32r-tdep.c (m32r_return_value): Ditto.
7642 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
7643 * m68k-tdep.c (m68k_return_value): Ditto.
7644 (m68k_svr4_return_value): Ditto.
7645 * m88k-tdep.c (m88k_return_value): Ditto.
7646 * mep-tdep.c (mep_return_value): Ditto.
7647 * mips-tdep.c (mips_eabi_return_value): Ditto.
7648 (mips_n32n64_return_value): Ditto.
7649 (mips_o32_return_value): Ditto.
7650 (mips_o64_return_value): Ditto.
7651 * mn10300-tdep.c (mn10300_return_value): Ditto.
7652 * mt-tdep.c (mt_return_value): Ditto.
7653 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
7654 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
7655 (ppc_sysv_abi_broken_return_value): Ditto.
7656 (ppc64_sysv_abi_return_value): Ditto.
7657 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
7658 (ppc_sysv_abi_broken_return_value): Ditto.
7659 (ppc64_sysv_abi_return_value): Ditto.
7660 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
7661 * rs6000-tdep.c (rs6000_return_value): Ditto.
7662 * s390-tdep.c (s390_return_value): Ditto.
7663 * score-tdep.c (score_return_value): Ditto.
7664 * sh-tdep.c (sh_return_value_nofpu): Ditto.
7665 (sh_return_value_fpu): Ditto.
7666 * sh64-tdep.c (sh64_return_value): Ditto.
7667 * sparc-tdep.c (sparc32_return_value): Ditto.
7668 * sparc64-tdep.c (sparc64_return_value): Ditto.
7669 * spu-tdep.c (spu_return_value): Ditto.
7670 * v850-tdep.c (v850_return_value): Ditto.
7671 * vax-tdep.c (vax_return_value): Ditto.
7672 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
7673 * xtensa-tdep.c (xtensa_return_value): Ditto.
7675 * gdbtypes.h (struct type): Add calling_convention member.
7676 * dwarf2read.c (read_subroutine_type): Add calling convention read
7677 from DW_AT_calling_convention attribute to function type.
7679 2008-04-22 Markus Deuling <deuling@de.ibm.com>
7681 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
7682 multi_f77_subscript to support values from registers.
7683 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
7684 * value.h (value_subscripted_rvalue): Add prototype.
7686 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
7688 * f-valprint.c (f_val_print): Likewise.
7690 2008-04-21 Craig Silverstein <csilvers@google.com>
7692 * dwarf2read.c (zlib_decompress_section): Define abfd in the
7695 2008-04-21 Pedro Alves <pedro@codesourcery.com>
7697 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
7698 section is not a code section.
7700 2008-04-19 Craig Silverstein <csilvers@google.com>
7702 * NEWS: Add information on compressed debug sections.
7704 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
7706 * mi/mi-cmd-var.c (varobj_update_one): Print new
7707 value for variable objects that changed type.
7709 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
7711 * varobj.c (varobj_invalidate): Don't touch floating
7714 2008-04-19 Mark Kettenis <kettenis@gnu.org>
7716 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
7717 (multiple_symbols_cancel): Remove extra const.
7718 * symtab.h: Likewise.
7720 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
7722 * interps.c (top_level_interpreter): Rename static variable...
7723 (top_level_interpreter_ptr): ...to this.
7724 (top_level_interpreter): New function.
7726 * interps.h: New extern for top_level_interpreter.
7728 * linespec.c: Include interps.h and mi/mi-cmds.h.
7729 (decode_line_2): When using MI, always set all breakpoints in menu.
7731 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
7733 2008-04-18 Craig Silverstein <csilvers@google.com>
7735 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
7736 * config.in, configure: Regenerate.
7737 * dwarf2read.c: Include zlib.h if present.
7738 Modified *_SECTION macros.
7739 (section_is_p): New.
7740 (dwarf2_locate_sections): Use section_is_p instead of strcmp
7741 (dwarf2_resize_section): New.
7742 to determine whether a given section has a given name.
7743 (zlib_decompress_section): New.
7744 (dwarf2_read_section): Read the compressed section if present
7746 * MAINTAINERS: Added myself to section Write After Approval.
7748 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
7750 * defs.h (exec_set_section_offsets): Remove prototype.
7751 * exec.c (exec_set_section_offsets): Remove function.
7753 2008-04-18 Joel Brobecker <brobecker@adacore.com>
7755 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
7756 in the search for the matching symbol.
7758 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
7760 * breakpoint.c (update_watchpoint): Always reparse
7763 2008-04-17 Joel Brobecker <brobecker@adacore.com>
7765 * breakpoint.c (print_one_breakpoint_location): Make sure to print
7766 the breakpoint address only once.
7768 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
7770 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
7771 rather than a hard-coded architecture, for xcoff executables.
7773 2008-04-17 Doug Evans <dje@google.com>
7775 * buildsym.c (watch_main_source_file_lossage): New fn.
7776 (end_symtab): Call it.
7778 * source.c (find_and_open_source): Add some comments clarifying
7779 handling of FULLNAME argument. Make static. Remove pointless
7782 2008-04-17 Pedro Alves <pedro@codesourcery.com>
7784 * inf-loop.c (inferior_event_handler): Also run the intermediate
7785 continuations in the INF_EXEC_COMPLETE case.
7787 2008-04-16 Tom Tromey <tromey@redhat.com>
7789 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
7790 (set_cmd_async_ok, get_cmd_async_ok): Declare.
7791 * cli/cli-decode.c (set_cmd_async_ok): New function.
7792 (get_cmd_async_ok): New function.
7793 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
7795 * top.c (execute_command): Use get_cmd_async_ok.
7796 * infcmd.c: Include cli/cli-decode.h.
7797 (_initialize_infcmd): Mark "interrupt" as async-ok.
7798 * Makefile.in (infcmd.o): Depend on cli_decode_h.
7800 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
7803 * exec.c: Correct "arch-utils.h" include.
7805 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
7808 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
7809 to allow printing to 'see' real reason of stop. This fixes PR 2424.
7810 * breakpoint.c (bpdisp_texst): New function. The function takes over
7811 the role of bpstats static array in print_one_breakpoint_location.
7812 (print_it_typical): Print "Temporary breakpoint" instead
7813 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
7814 protocols, print disp field.
7815 (print_one_breakpoint_location): Removed bpdisps static definition.
7816 Call new bpstat_text function to get value for 'disp' field.
7817 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
7819 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
7821 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
7822 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
7823 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
7824 * gnulib/Makefile.in: Regenerate.
7826 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7828 * Makefile.in (GNULIB_H): New. Trigger all-lib.
7829 (defs_h): Use $(GNULIB_H).
7830 (all-lib): Depend on gnulib/Makefile.
7831 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
7832 * config.in, gnulib/Makefile.in: Regenerated.
7834 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7836 * Makefile.in (LIBGNU, INCGNU): Define.
7837 (INTERNAL_CFLAGS_BASE): Add INCGNU.
7838 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
7840 ($(LIBGNU), all-lib): New rules.
7841 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
7842 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
7843 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
7844 * gnulib: New directory, from gnulib-tool.
7845 * configure, aclocal.m4: Regenerated.
7847 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7849 * linux-thread-db.c (have_threads_callback): Check thread->private.
7851 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
7852 Vladimir Prus <vladimir@codesourcery.com>
7855 * varobj.c (value_of_root): Update the expression for
7857 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
7860 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
7862 * mi/mi-cmd-var.c: Include "mi-getopt.h".
7863 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
7864 (mi_cmd_var_set_format): Use new mi_parse_format.
7865 (mi_cmd_var_evaluate_expression): Support for -f option to specify
7867 * Makefile.in (mi-cmd-var.o): Update dependencies.
7869 * varobj.h (varobj_get_formatted_value): Declare.
7870 * varobj.c (my_value_of_variable): Added format parameter.
7871 (cplus_value_of_variable): Likewise.
7872 (java_value_of_variable): Likewise.
7873 (c_value_of_variable): Likewise. Evaluate expression based
7874 on format parameter.
7875 (struct language_specific): Add format parameter to function member
7877 (varobj_get_formatted_value): New.
7878 (varobj_get_value): Added format parameter to method call.
7880 2008-04-08 Joel Brobecker <brobecker@adacore.com>
7882 * stabsread.c (cleanup_undefined_types_noname): Manually set the
7883 instance flags of the undefined type before calling replace_type.
7885 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
7887 * target.h (enum strata): Remove the download_stratum.
7889 2008-04-07 Doug Evans <dje@google.com>
7891 * buildsym.h (last_source_file): Add dwarf info to comment.
7892 (last_source_start_addr): Ditto.
7894 2008-04-07 Pedro Alves <pedro@codesourcery.com>
7896 * alphanbsd-tdep.c: Include "target.h".
7897 * mn10300-tdep.c: Include "target.h".
7898 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
7900 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
7902 Fix breakpoint condition that use member variables.
7903 * valops.c (check_field): Remove.
7904 (check_field_in): Rename to check_field.
7905 (value_of_this): Use la_name_of_this.
7906 * value.h (check_field): Adjust prototype.
7908 * language.h (la_value_of_this): Rename to la_name_of_this.
7909 * language.c (unknown_language_defn): Specify "this" for
7911 (auto_language_defn): Likewise.
7912 (local_language_defn): Likewise.
7913 * ada-lang.c (ada_language_defn): Adjust comment.
7914 * c-lang.c (c_language_defn): Adjust comment.
7915 (cplus_language_defn): Specify "this" for name_of_this.
7916 (asm_language_defn): Adjust comment.
7917 (minimal_language_defn): Adjust comment.
7918 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
7919 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
7920 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
7921 * objc-lang.c (objc_language_defn): Specify "self" for
7923 * p-lang.c (pascal_language_defn): Specify "this" for
7925 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
7927 * symtab.c (lookup_symbol_aux): Lookup "this" in the
7928 proper scope, and check for field in type of "this", without
7929 trying to create a value.
7931 2008-04-04 Pedro Alves <pedro@codesourcery.com>
7933 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
7934 (mi_error_message): Delete declaration.
7935 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
7936 returning MI_CMD_ERROR.
7937 * mi/mi-main.c (mi_error_message): Delete.
7938 (mi_cmd_exec_interrupt):
7939 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
7940 (mi_cmd_thread_info): Call error instead of returning
7942 (mi_cmd_data_list_register_values): Call error instead of
7943 returning MI_CMD_ERROR. Adapt to new get_register interface.
7944 (get_register): Change return typo to void. Call error instead of
7945 returning MI_CMD_ERROR.
7946 (mi_cmd_data_write_register_values): Call error instead of
7947 returning MI_CMD_ERROR.
7948 (mi_cmd_list_features): Return MI_CMD_DONE.
7949 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
7950 (mi_execute_command): Always print exceptions with -error.
7952 2008-04-04 Joel Brobecker <brobecker@adacore.com>
7954 * NEWS: Mention new commands set/show multiple-symbols.
7956 2008-04-03 Joel Brobecker <brobecker@adacore.com>
7958 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
7959 (multiple_symbols_cancel): New constants.
7960 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
7961 (multiple_symbols_select_mode): New function.
7962 (_initialize_symtab): Add new set/show multiple-symbols commands.
7963 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
7964 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
7965 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
7967 * linespec.c (decode_line_2): Likewise.
7969 2008-04-03 Doug Evans <dje@sebabeach.org>
7971 * symtab.h (enum free_code): Delete free_contents, unused.
7972 * symmisc.c (free_symtab_block): Delete.
7973 (free_symtab, case free_code): Delete.
7975 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
7977 * valops.c (value_cast_structs): New function. Cast related
7978 STRUCT types up/down and return cast value. The body of this
7979 function comes mostly from value_cast_pointers.
7980 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
7981 to value_cast_structs. Now value_cast_pointers needs only create
7982 appropriate reference after using value_cast_structs for actual
7984 (value_cast): Handle references.
7986 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
7988 * MAINTAINERS: Added myself to section Write After Approval.
7990 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
7992 * ia64-tdep.c (examine_prologue): Correct array access.
7994 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
7996 * cp-support.c (first_component_command): Return if no arguments.
7998 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
8000 * ser-mingw.c (ser_windows_open): Open requested name.
8002 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
8004 * MAINTAINERS: Added myself.
8006 2008-03-28 Pedro Alves <pedro@codesourcery.com>
8008 * target.c (find_default_run_target): Allow a NULL `do_mesg'
8009 parameter. If it is NULL, don't call error.
8010 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
8011 `do_mesg' parameter to find_default_run_target. If no target was
8014 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
8016 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
8017 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
8018 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
8020 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
8022 2008-03-27 Joel Brobecker <brobecker@adacore.com>
8026 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
8028 * features/Makefile (%.dat): Set xmltarget to the base filename
8029 of the XML source, without subdirectory.
8030 * regformats/rs6000/powerpc-32.dat: Regenerate.
8031 * regformats/rs6000/powerpc-64.dat: Regenerate.
8032 * regformats/rs6000/powerpc-e500.dat: Regenerate.
8034 2008-03-27 Markus Deuling <deuling@de.ibm.com>
8036 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
8039 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
8041 * mi/mi-main.c (enum captured_mi_execute_command_actions):
8042 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
8044 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
8046 * objfiles.h (struct objfile): New GDBARCH member.
8047 (get_objfile_arch): Add prototype.
8048 * objfiles.c: Include "arch-utils.h".
8049 (allocate_objfile): Look up gdbarch associated with bfd.
8050 (get_objfile_arch): New function.
8051 * Makefile (objfiles.o): Update dependencies.
8053 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
8055 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
8057 (locexpr_describe_location): Replace current_gdbarch by
8059 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
8060 (dwarf2_add_field): Likewise.
8061 (read_tag_pointer_type): Likewise.
8062 (read_base_type): Likewise.
8063 (new_symbol): Likewise.
8065 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
8066 (decode_base_type, decode_function_type): Likewise.
8067 (coff_read_struct_type, coff_read_enum_type): Likewise.
8068 (coff_symtab_read): Replace current_gdbarch by objfile arch.
8069 (decode_base_type): Likewise.
8070 (coff_read_enum_type): Likewise.
8071 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
8072 (coff_read_enum_type): Likewise.
8074 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
8075 (end_psymtab): Likewise.
8076 (process_one_symbol): Likewise.
8078 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
8079 (parse_procedure): Likewise.
8080 (parse_partial_symbols): Likewise.
8082 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
8084 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
8085 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
8087 (read_range_type): Replace current_gdbarch by objfile arch. Replace
8088 static range_index_type by built-in type.
8089 (read_one_struct_field): Replace current_gdbarch by objfile arch.
8090 (read_enum_type): Likewise.
8092 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
8095 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
8097 * varobj.h (varobj_floating_p): Declare.
8098 * varobj.c (varobj_floating_p): New.
8099 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
8100 '@' as the name, update all floating varobjs.
8102 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
8104 * varobj.c (struct varobj_root): Rename use_selected_frame to
8105 floating, and clarify the meaning.
8106 (varobj_create, varobj_update, new_root_variable): Adjust.
8107 (value_of_root): Don't use type_changed as in variable,
8109 (c_value_of_root): Adjust.
8111 2008-03-25 Pedro Alves <pedro@codesourcery.com>
8113 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
8115 (linux_nat_wait): Add main lwp to gdb's thread list.
8116 * linux-thread-db.c (find_new_threads_callback): Also attach to
8117 already listed threads which thread_db didn't know about yet.
8119 2008-03-25 Pedro Alves <pedro@codesourcery.com>
8121 * linux-nat.c (drain_queued_events): Fix comment typo.
8122 (linux_nat_attach): In async mode, don't rely on storing a pending
8123 status. Instead place the wait status on the pipe.
8124 (linux_nat_resume): Remove unreacheable shortcut code in async
8126 (stop_wait_callback): In async mode, don't store pending status.
8127 Instead, cancel breakpoints or resend the signal appropriatelly.
8128 (cancel_breakpoint): New, refactored from
8129 cancel_breakpoints_callback.
8130 (cancel_breakpoints_callback): Call cancel_breakpoint.
8131 (pipe_to_local_event_queue): Remove special token processing.
8132 (linux_nat_wait): Issue an internal error if a pending status is
8133 found in async mode.
8135 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
8137 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
8139 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
8140 Vladimir Prus <vladimir@codesourcery.com>
8142 * varobj.c (struct varobj_root): New component thread_id.
8143 (varobj_get_thread_id, check_scope): New functions.
8144 (c_value_of_root): Use check_scope. Switch to the
8145 proper thread if necessary.
8147 * varobj.h (varobj_get_thread_id): New extern.
8149 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
8151 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
8154 * top.c: Revert 2008-03-21 changes.
8156 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
8158 * thread.c (make_cleanup_restore_current_thread): Make it
8160 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
8161 * varobj.c (varobj_update): Don't save/restore frame.
8162 (c_value_of_root): Save/restore thread and frame here,
8163 using make_cleanup_restore_current_thread.
8164 * Makefile.in: Update dependecies.
8166 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
8168 * varobj.c (struct varobj_root): Clarify
8169 comment on the frame field.
8170 (varobj_create): Don't set frame if we have no
8173 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8176 Suggested by Jan Kratochvil:
8177 * top.c (gdb_rl_operate_and_get_next_completion): Call
8178 rl_redisplay_function.
8179 (gdb_rl_redisplay): New.
8180 (init_main): Set rl_redisplay_function.
8182 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
8184 * aix-thread.c (pdc_read_regs): Fix compiler warning.
8185 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
8186 (store_regs_kernel_thread): Likewise.
8188 2008-03-21 Pedro Alves <pedro@codesourcery.com>
8190 Linux native async support.
8192 * target.h (struct target_ops): Delete to_async_mask_value and add
8194 (target_is_async_p, target_async): Formatting.
8195 (target_async_mask_value): Delete.
8196 (target_async_mask): Delete function declaration, and add new
8197 target macro with the same name.
8199 * target.c (update_current_target): Replace to_async_mask_value by
8200 to_async_mask. Default to_async_mask to return_one.
8201 (target_async_mask): Delete.
8202 (find_default_can_async_p, find_default_is_async_p): New.
8203 (init_dummy_target): register find_default_can_async_p and
8204 find_default_is_async_p on the dummy target.
8206 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
8207 (debug_linux_nat_async): New global.
8208 (show_debug_linux_nat_async): New function.
8209 (linux_nat_async_enabled, linux_nat_async_mask_value)
8210 (linux_nat_event_pipe, linux_nat_num_queued_events)
8211 (linux_nat_async_events_enabled): New globals.
8212 (struct waitpid_result): New struct.
8213 (waitpid_queue): New global.
8214 (queued_waitpid, push_waitpid, drain_queued_events): New.
8215 (my_waitpid): Call queued_waitpid.
8216 (linux_child_follow_fork): Disable async events during the call.
8217 (blocked_mask): Delete.
8218 (sync_sigchld_action, async_sigchld_action): New globals.
8219 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
8220 async mode, block events during the call.
8221 (linux_nat_create_inferior): New.
8222 (linux_nat_attach): In sync mode, restore the mask states. In
8223 async mode, wake the event loop immediatelly.
8224 (detach_callback): Drain all queued events of the lwp we're
8226 (linux_nat_detach): Block async mode, and drain events of the main
8228 (linux_nat_resume): If in async mode, mask async events during the
8229 call. If short circuiting, force event loop to wake up. If
8230 resuming, set target_executing, and register target events in the
8232 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
8233 (linux_nat_wait): In async mode, block events during the call.
8234 Only enable/disable passing SIGINT to the inferior in sync mode.
8235 Get events from local waitpid queue. If no interesting events was
8236 found, return to events loop. Reregister target events in the
8237 event loop on exit. In sync mode, no need to reblock SIGCHLD.
8238 (linux_nat_kill): Disable events on entry.
8239 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
8240 here. Detach async mode from the event loop if there are no more
8241 forks available, otherwise leave it on.
8242 (sigchld_handler): Assure this is called only in sync mode.
8243 (linux_async_permitted, linux_async_permitted_1): New globals.
8244 (set_maintenance_linux_async_permitted)
8245 (show_maintenance_linux_async_permitted): New functions.
8246 (linux_nat_is_async_p, linux_nat_can_async_p)
8247 (linux_nat_async_mask): New.
8248 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
8249 (get_pending_events, async_sigchld_handler): New.
8250 (linux_nat_async_events): New.
8251 (async_terminal_is_ours): New global.
8252 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
8253 (async_client_callback, async_client_context): New.
8254 (linux_nat_async_file_handler, linux_nat_async)
8255 (linux_nat_disable_async, linux_nat_enable_async): New.
8256 (linux_nat_add_target): Register linux_nat_create_inferior,
8257 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
8258 linux_nat_async_mask, linux_nat_terminal_inferior and
8259 linux_nat_terminal_ours.
8260 (_initialize_linux_nat): Remove local action variable, and update
8261 code that used it to use sync_sigchld_action. Add new
8262 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
8263 set/show command in the maintenance class. Add new "linux-async"
8264 maintenance set/show command. Block SIGCHLD by default. Setup
8265 async_sichld_action, and sync_sigchld_action. Install the default
8267 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
8270 * linux-thread-db.c (re_check_for_thread_db): New.
8271 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
8272 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
8273 (thread_db_async_mask): New.
8274 (init_thread_db_ops): Register thread_db_can_async_p,
8275 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
8277 * remote.c (remote_async_mask_value): New.
8278 (remote_return_zero): New.
8279 (init_remote_ops): Register remote_return_zero as callbacks of
8280 to_can_async_p and to_is_async_p.
8281 (remote_can_async_p, remote_is_async_p, remote_async): Update to
8282 use remote_async_mask_value.
8283 (remote_async_mask): New.
8284 (init_remote_async_ops): Remove to_async_mask_value setting and
8285 register remote_async_mask as to_async_mask callback in
8288 * Makefile.in (linux-nat.o): Update.
8290 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8292 * gdbthread.h (add_thread_with_info): New.
8293 * linux-thread-db.c: Add some documentation.
8294 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
8295 (struct private_thread_info): Remove th_valid and ti_valid.
8296 Replace ti with tid.
8297 (thread_get_info_callback): Do not add TID to the new ptid. Do
8299 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
8300 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
8302 (attach_thread): Handle an already-existing thread. Use
8303 add_thread_with_info. Cache the th and tid.
8304 (detach_thread): Verify that private was set. Remove verbose
8305 argument and printing. Update caller.
8306 (thread_db_detach): Do not adjust inferior_ptid.
8307 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
8308 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
8309 (thread_db_wait): Do not use lwp_from_thread.
8310 (thread_db_pid_to_str): Use the cached TID.
8311 (thread_db_extra_thread_info): Check that private is set.
8312 (same_ptid_callback): Delete.
8313 (thread_db_get_thread_local_address): Do not use it or check
8314 is_thread. Check that private is set. Assume that the thread
8315 handle is already cached.
8316 (init_thread_db_ops): Remove to_resume and to_kill.
8317 * thread.c (add_thread_with_info): New.
8318 (add_thread): Use it.
8319 * linux-nat.c (find_thread_from_lwp): Delete.
8320 (exit_lwp): Do not use it. Check print_thread_events. Print before
8321 deleting the thread.
8322 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
8323 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
8324 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
8325 printf_unfiltered for thread exits.
8326 * procfs.c (procfs_wait): Likewise.
8328 2008-03-21 Chris Demetriou <cgd@google.com>
8330 * symtab.c (rbreak_command): Quote symbol name before passing
8331 it to break_command.
8333 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8335 * eval.c (evaluate_subexp_for_address): Clarify error message.
8336 Use value_must_coerce_to_target.
8337 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
8338 * valops.c (value_assign): Call value_coerce_to_target when
8339 assigning to anything but internalvars. Leave GDB-side arrays
8340 as arrays when assigning to internalvars.
8341 (value_must_coerce_to_target, value_coerce_to_target): New.
8342 (value_coerce_array, value_addr): Call value_coerce_to_target.
8343 (value_array): Create the array in GDB's memory instead of
8345 * value.h (value_must_coerce_to_target, value_coerce_to_target):
8348 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8350 * top.c (quit_confirm): Warn that we will kill the program.
8352 2008-03-19 Pedro Alves <pedro@codesourcery.com>
8354 * inflow.c (terminal_ours_1): Guard access to
8355 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
8357 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
8358 Jim Blandy <jimb@codesourcery.com>
8359 Daniel Jacobowitz <drow@false.org>
8361 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
8362 (dwarf2_read_address): Update prototype.
8364 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
8365 (signed_address_type): Likewise.
8366 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
8367 (execute_stack_op): Update calls to unsigned_address_type,
8368 signed_address_type and dwarf2_read_address. Fix implementation
8369 of DW_OP_deref_size.
8371 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
8372 (dwarf2_per_cu_addr_size): Likewise.
8373 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
8374 (struct dwarf2_loclist_baton): Likewise.
8376 * dwarf2loc.c (find_location_expression): Update calls to
8377 dwarf2_read_address. Use dwarf2_per_cu_objfile and
8378 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
8379 (locexpr_describe_location): Likewise.
8380 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
8381 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
8382 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
8383 to dwarf2_per_cu_addr_size (per_cu).
8384 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
8385 (loclist_read_variable): Likewise.
8386 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
8388 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
8389 instead of baton->objfile.
8390 (dwarf2_per_cu_obfile): New function.
8391 (dwarf2_per_cu_addr_size): Likewise.
8393 * dwarf2-frame.c (struct comp_unit): Move higher.
8394 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
8395 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
8396 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
8397 parameter by using fde->eh_frame_p. Use read_encoded_value
8398 to implement DW_CFA_set_loc.
8399 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
8400 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
8401 execute_stack_op and execute_cfa_program.
8402 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
8403 (size_of_encoded_value): Remove.
8404 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
8405 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
8406 (add_cie): Set cie->unit backlink.
8407 (decode_frame_entry_1): Set cie->addr_size. Update calls to
8409 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
8411 2008-03-17 Markus Deuling <deuling@de.ibm.com>
8413 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
8414 gdbarch_bfd_arch_info.
8416 2008-03-17 Joel Brobecker <brobecker@adacore.com>
8418 * aix-thread.c (pdc_read_regs): Minor reformatting.
8420 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
8422 * thread.c (print_thread_info): Don't insist
8423 on having current thread if there are no
8426 2008-03-17 Pedro Alves <pedro@codesourcery.com>
8428 * infcmd.c (attach_command_post_wait)
8429 (attach_command_continuation): New.
8430 (attach_command): Support background async execution, and async
8431 execution in synchronous mode.
8433 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
8435 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
8436 * symmisc.c (dump_symtab_1): Likewise.
8437 * wrapper.c (gdb_value_struct_elt): Likewise.
8439 2008-03-17 Pedro Alves <pedro@codesourcery.com>
8441 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
8443 2008-03-17 Pedro Alves <pedro@codesourcery.com>
8445 * linux-nat.c (linux_nat_filter_event): New, refactored from
8447 (linux_nat_wait): Call linux_nat_filter_event.
8449 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
8451 * top.c (execute_command): Fix uninitialized variable error.
8453 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
8455 * Makefile.in (amd64nbsd-nat.o): New dependency.
8456 * amd64nbsd-nat.c: Include "nbsd-nat.h".
8457 (_initialize_amd64nbsd_nat): Update target vector to use
8458 nbsd_pid_to_exec_file.
8459 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
8461 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
8463 Remove ignoring leading exec events code.
8464 * fork-child.c (startup_inferior): Do not set
8465 inferior_ignoring_leading_exec_events.
8466 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
8467 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
8468 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
8469 (handle_inferior_event): Remove code for ignoring leading exec
8471 * target.c (update_current_target): Do not inherit, or default,
8472 to_reported_exec_events_per_exec_call.
8473 (debug_to_reported_exec_events_per_exec_call): Remove.
8474 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
8475 * target.h (target_reported_exec_events_per_exec_call): Remove.
8476 (struct target): Remove the to_reported_exec_events_per_exec_call
8479 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
8481 Implement -thread-info.
8482 * gdbthread.h (print_thread_info): Declare.
8484 * thread.c (print_thread_info): New, extracted
8485 from info_threads_command and adjusted to
8486 work for CLI and MI.
8487 (info_threads_command): Use print_thread_info.
8488 * Makefile.in: Update dependencies.
8490 * mi/mi-cmds.c (mi_cmds): Specify a handler
8492 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
8493 * mi/mi-main.c (mi_cmd_thread_info): New.
8494 (mi_cmd_list_features): Include 'thread-info'.
8496 2008-03-14 Kevin Buettner <kevinb@redhat.com>
8498 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
8499 to decide whether to match instruction patterns using "sw" and "sd".
8501 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8503 * infcmd.c (jump_command): Postpone disabling stdin until after
8506 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8508 * inflow.c (gdb_getpgrp): New.
8509 (gdb_has_a_terminal): Use get_getpgrp.
8510 (terminal_ours_1): If attach_flag is set, don't refetch
8511 inferior_process_group.
8513 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8515 * features/library-list.dtd: Allow "section" elements as children
8516 of "library". Add "section" element and describe its attributes.
8518 * solib-target.c (struct lm_info): Add section_bases member.
8519 (library_list_start_segment): Error out if seen a section element.
8520 (library_list_start_section): New.
8521 (library_list_end_library): New.
8522 (solib_target_free_library_list): Free section_bases.
8523 (section_attributes): New.
8524 (library_children): Make "segment" optional. Add "section" child.
8525 (library_list_children): Register library_list_end_library.
8526 (solib_target_relocate_section_addresses): Handle section bases.
8528 * NEWS: Mention new qXfer:libraries:read section offsets support.
8530 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8532 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
8533 (make_exec_error_cleanup): Remove declarations.
8534 * utils.c (exec_error_cleanup_chain): Remove.
8535 (do_exec_error_cleanups, discard_exec_error_cleanups)
8536 (make_exec_error_cleanup): Remove.
8537 * event-loop.c (start_event_loop): Adjust call to
8539 * event-top.c (async_enable_stdin): Remove the paramater dummy.
8540 (async_disable_stdin): Don't register async_enable_stdin via
8542 * inf-loop.c (inferior_event_handler): Don't
8543 call do_exec_error_cleanups. Call async_enable_stdin instead.
8544 * event-loop.c (start_event_loop): Adjust call to
8546 * tui/tui-interp.c (tui_command_loop): Adjust call to
8549 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8552 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
8553 * breakpoint.c (bpstat_do_actions): In async mode,
8554 don't jump to top expecting stop_bpstat to be already
8556 * event-loop.c (start_event_loop): Call async_enable_stdin
8558 * event-top.c (async_enable_stdin): Do nothing if sync_execution
8560 (command_handler): Do not setup continuation here.
8561 (command_line_handler_continuation): Move to...
8562 * top.c (command_line_handler_continuation): ... here.
8563 (execute_command): In async mode, register continuation.
8564 Don't check frame's language in running in async mode.
8565 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
8566 * inf-loop.c (complete_execution): Inline into...
8567 (inferior_event_handler): ... here. Clear target_executing before
8568 doing any cleanups. Don't try to show prompt if the target was
8570 * infcmd.c (signal_command): Add support for async mode.
8571 (finish_command): Only add continuation if the target was
8572 successfully resumed.
8573 * remote.c (init_async_opts): Register to_get_thread_local_address
8575 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
8576 with sync_execution.
8577 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
8580 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
8582 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
8583 * exec.c (exec_bfd_mtime): Define.
8584 (exec_close): Clear it.
8585 (exec_file_attach): Set it.
8586 * gdbcore.h (exec_bfd_mtime): Declare.
8587 * source.c (find_source_lines): Do not use bfd_get_mtime.
8589 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8591 * top.c (simplified_command_loop): Remove.
8593 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8595 Remove unused remote.c hooks.
8596 * remote.c (deprecated_target_resume_hook)
8597 (deprecated_target_wait_loop_hook): Remove.
8598 (remote_resume): Do not call deprecated_target_resume_hook.
8599 (remote_wait): Do not call deprecated_target_wait_loop_hook.
8600 (remote_async_wait): Likewise.
8602 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8604 Implement MI notification for new threads.
8605 * doc/observer.texi (new_thread): Document.
8606 * observer.sh: Forward declare struct thread_info.
8607 * thread.c (add_thread): Notify observer.
8609 * interps.h (interp_init_ftype): New parameter
8611 (interp_set): Likewise.
8612 (top_level_interpreter_data): Declare.
8613 * interps.c (interp_set): New parameter top_level.
8614 Pass it to interpreter's init function. Remember
8615 top level interpreter.
8616 (interpreter_exec_cmd): Adjust.
8617 (top_level_interpreter_data): New.
8618 * main.c (captured_main): Pass 1 for top_level
8619 parameter of interp_set.
8620 * cli/cli-interp.c (cli_interpreter_init): New
8621 parameter top_level.
8622 * tui/tui-interp.c (tui_init): New parameter top_level.
8624 * mi/mi-interp.c (mi_new_thread): New.
8625 (mi_interpreter_init): If top level, register
8626 observer for new threads.
8628 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
8630 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8632 * top.c (execute_command): Disable break and stop
8633 commands in async mode.
8635 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8638 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8639 * inf-loop.c (inferior_event_handler): Don't include remote.h.
8640 Call target_stop in the INF_QUIT_REQ case.
8641 * Makefile.in (inf-loop.o): Update.
8643 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8645 * inf-loop.c (inferior_event_handler): Don't include remote.h.
8646 Call target_stop in the INF_QUIT_REQ case.
8647 * Makefile.in (inf-loop.o): Update.
8649 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8651 * top.c (execute_command): Enable break, info and interrupt
8652 commands in async mode.
8654 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
8655 Daniel Jacobowitz <dan@codesourcery.com>
8657 * breakpoint.h (breakpoint_restore_shadows): New
8659 * breakpoint.c (breakpoint_restore_shadows): New.
8660 (read_memory_nobpt): Delete.
8661 * gdbcore.h (read_memory_nobpt): Delete declaration.
8662 * target.c (memory_xfer_partial): Call
8663 breakpoint_restore_shadows.
8664 (restore_show_memory_breakpoints)
8665 (make_show_memory_breakpoints_cleanup): New.
8666 (show_memory_breakpoints): New.
8667 * target.h (make_show_memory_breakpoints_cleanup): Declare.
8668 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
8669 Make sure we see memory breakpoints when checking if
8670 breakpoint is still there.
8671 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
8672 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
8673 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
8674 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
8676 2008-03-12 Pedro Alves <pedro@codesourcery.com>
8678 * thread.c (add_thread): Use printf_unfiltered to print.
8680 2008-03-12 Joel Brobecker <brobecker@gnat.com>
8682 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
8683 that is true only on x86-solaris and x86_64-solaris.
8684 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
8685 with proc_get_LDT_entry.
8687 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
8689 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
8690 * config.in, configure: Regenerate.
8691 * fork-child.c (fork_inferior): Call create_tty_session.
8692 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
8693 (create_tty_session): New function.
8694 * terminal.h: Declare create_tty_session.
8696 2008-03-12 Alan Modra <amodra@bigpond.net.au>
8699 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
8700 * mipsread.c: Include elf/internal.h.
8701 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
8704 2008-03-11 Markus Deuling <deuling@de.ibm.com>
8706 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
8707 to get at the current architecture and at the target specific vector.
8708 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
8709 remove define of I387_ST0_REGNUM.
8711 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
8713 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
8714 get at the current architecture
8715 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
8718 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
8719 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
8721 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
8722 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
8723 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
8725 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
8726 at the target specific vector.
8728 (i386_get_longjmp_target): Use get_frame_arch to get at the current
8729 architecture. Use gdbarch_tdep to get at the target specific vector.
8731 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
8732 update caller. Use gdbarch_tdep to get at the target specific vector.
8734 (i386_register_to_value: Use get_frame_arch to get at the current
8737 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
8740 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
8741 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
8742 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
8743 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
8745 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
8748 (i387_convert_register_p, i387_register_to_value,
8749 i387_value_to_register): Update call for i386_fp_regnum_p.
8751 * i387-tdep.h: Remove comment.
8752 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
8753 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
8754 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
8755 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
8756 I387_MXCSR_REGNUM): Add target specific vector as parameter.
8758 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
8760 * Makefile.in (fork-child.o): Update.
8761 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
8762 argument. Gather all gdbserver features together.
8763 * fork-child.c (exec_wrapper): New variable.
8764 (fork_inferior): Use it.
8765 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
8766 (unset_exec_wrapper_command, _initialize_fork_child): New.
8768 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
8770 * source.c (directory_command): Modify the determination of
8771 condition of terminal "from_tty".
8773 2008-03-10 Matt Rice <ratmice@gmail.com>
8775 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
8777 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
8779 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
8780 of the data passing to strtoulst function.
8781 (info_spu_signal_command): Likewise.
8783 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
8785 * mi/mi-interp.c (mi_command_loop): Remove
8788 2008-03-07 Joel Brobecker <brobecker@adacore.com>
8790 * remote.c (extended_remote_attach_1): Make local variable pid an int
8793 2008-03-07 Joel Brobecker <brobecker@adacore.com>
8795 * solib-svr4.c (svr4_same_1): New function, originally extracted
8796 from svr4_same and expanded to handle the sparc64 case.
8797 (svr4_same): Move up and reimplement using svr4_same_1.
8798 (enable_break): Use svr4_same_1 to do shared library name comparisons.
8800 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
8802 * MAINTAINERS: Move self to Paper trail.
8804 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
8806 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
8807 * event-loop.c (call_async_signal_handler): New.
8808 * event-loop.h (call_async_signal_handler)
8809 (gdb_call_async_signal_handler): Declare.
8810 (mark_async_signal_handler): Add comments.
8811 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
8812 * mingw-hdep.c (sigint_event, sigint_handler): New.
8813 (gdb_select): Use them. Wait for the readline signal handler
8815 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
8816 * posix-hdep.c (gdb_call_async_signal_handler): New function.
8817 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
8819 (remote_fileio_ctrl_c_signal_handler): Use
8820 gdb_call_async_signal_handler.
8821 (initialize_remote_fileio): Initialize sigint_fileio_token.
8822 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
8823 not initialize tokens here.
8824 (handle_remote_sigint_twice): Likewise. Reinstall
8825 handle_remote_sigint.
8826 (async_remote_interrupt_twice): Just call interrupt_query.
8827 (cleanup_sigint_signal_handler): Do not delete tokens.
8828 (remote_interrupt, remote_interrupt_twice): Use
8829 gdb_call_async_signal_handler.
8830 (interrupt_query): Reinstall the default signal handler.
8831 (_initialize_remote): Initialize tokens here.
8833 2008-03-04 Joel Brobecker <brobecker@adacore.com>
8835 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
8836 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
8837 Change the type of the lr register to code_ptr.
8838 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
8839 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
8840 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
8841 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
8842 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
8843 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
8844 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
8846 2008-03-03 James E. Wilson <wilson@tuliptree.org>
8848 * MAINTAINERS: Update my email address.
8850 2008-03-03 Keith Seitz <keiths@redhat.com>
8852 From Dave Murphy <davem@devkitpro.org>:
8853 * configure.ac: Set tcl configdir to win under mingw.
8854 * configure: Regenerate.
8856 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
8858 * breakpoint.c (fetch_watchpoint_value): New function.
8859 (update_watchpoint): Set and clear val_valid. Use
8860 fetch_watchpoint_value. Handle unreadable values on the
8861 value chain. Correct check for user-requested array watchpoints.
8862 (breakpoint_init_inferior): Clear val_valid.
8863 (watchpoint_value_print): New function.
8864 (print_it_typical): Use it. Do not free or clear old_val. Print
8865 watchpoints even if old_val == NULL.
8866 (watchpoint_check): Use fetch_watchpoint_value. Check for values
8867 becoming readable or unreadable.
8868 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
8869 (do_enable_watchpoint): Likewise.
8870 * breakpoint.h (struct breakpoint): Update comment for val. Add
8872 * NEWS: Mention watchpoints on inaccessible memory.
8874 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
8876 * Makefile.in (i386-nat.o): Update.
8877 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
8878 i386_use_watchpoints.
8879 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
8880 i386_use_watchpoints.
8881 * i386-nat.c (i386_stopped_data_address): Take two arguments.
8882 (i386_stopped_by_watchpoint): Update call.
8883 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
8884 * config/i386/nm-i386.h: Conditionalize definitions on
8885 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
8886 (i386_use_watchpoints): Declare.
8887 (i386_stopped_data_address): Update.
8888 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
8889 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
8891 2008-02-29 Joel Brobecker <brobecker@adacore.com>
8893 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
8894 * version.in: Bump version to 6.8.50.20080229-cvs.
8896 2008-02-28 Markus Deuling <deuling@de.ibm.com>
8898 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
8901 2008-02-28 Tom Tromey <tromey@redhat.com>
8903 * infcmd.c (notice_args_read): Print result of get_inferior_args.
8905 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
8907 * infcmd.c (kill_if_already_running): Make static. Use
8908 target_require_runnable.
8909 * target.c (target_require_runnable): New.
8910 * target.h (target_require_runnable): Declare.
8912 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
8914 * frame.c (reinit_frame_cache): Only annotate if frames were
8917 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8919 * regformats/reg-ppc.dat: Rename "ps" to "msr".
8920 * regformats/reg-ppc64.dat: Likewise.
8922 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8924 * features/Makefile (%.dat): Emit xmltarget statement.
8926 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
8927 Generate code to set gdbserver_xmltarget in init_registers_${name}.
8929 * regformats/arm-with-iwmmxt.dat: Regenerate.
8930 * regformats/mips64-linux.dat: Regenerate.
8931 * regformats/mips-linux.dat: Regenerate.
8932 * regformats/rs6000/powerpc-32.dat: Regenerate.
8933 * regformats/rs6000/powerpc-64.dat: Regenerate.
8934 * regformats/rs6000/powerpc-e500.dat: Regenerate.
8936 * regformats/reg-arm.dat: Add xmlarch statement.
8937 * regformats/reg-i386.dat: Likewise.
8938 * regformats/reg-i386-linux.dat: Likewise.
8939 * regformats/reg-x86-64-linux.dat: Likewise.
8940 * regformats/reg-spu.dat: Likewise.
8942 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
8944 * remote.c (remote_wait, remote_async_wait): Stop if we receive
8947 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
8949 * utils.c (debug_timestamp): New.
8950 (vfprintf_unfiltered): Print timestamps if requested.
8951 (show_debug_timestamp): New.
8952 (initialize_utils): Register "set debug timestamp".
8953 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
8955 2008-02-27 Joel Brobecker <brobecker@adacore.com>
8957 * breakpoint.c (skip_prologue_sal): New function.
8958 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
8959 computed from a line number.
8961 2008-02-27 Joel Brobecker <brobecker@adacore.com>
8963 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
8964 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
8965 Set PC register type to "code_ptr".
8966 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
8967 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
8968 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
8969 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
8970 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
8971 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
8972 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
8975 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
8977 * regformats/regdat.sh: Rename init_registers function in
8978 generated file to init_registers_${name}.
8980 * regformats/reg-crisv32.dat: Set "name" to crisv32.
8981 * regformats/reg-ppc64.dat: Set "name" to ppc64.
8982 * regformats/reg-s390x.dat: Set "name" to s390x.
8984 2008-02-26 Greg Law <glaw@undo-software.com>
8986 * regcache.c (registers_changed): Call reinit_frame_cache.
8988 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
8990 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
8991 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
8992 and svr4_fetch_objfile_link_map.
8993 * Makefile.in (sh-linux-tdep.o): Update.
8995 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8997 * amd64-tdep.c (amd64_classify): Add support for decimal float
8999 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
9000 use the struct return convention.
9002 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
9004 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
9005 to old format. Discard breakpoint address if shared library is
9007 (breakpoint_1): Adjust formatting of table header accordingly.
9009 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
9011 * remote.c (remote_get_threadlist): If the response
9012 is empty, don't try to parse it.
9014 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
9016 Unbreak 'target async'.
9017 * serial.c (serial_async): Set the
9018 handler function before enabling async
9021 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
9023 * solib-svr4.c (enable_break): Convert r_brk to a code address.
9025 2008-02-21 Pedro Alves <pedro@codesourcery.com>
9027 * remote.c (extended_remote_attach_1): Set attach_flag.
9028 (extended_remote_create_inferior_1): Clear attach_flag.
9030 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
9032 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
9034 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
9035 * solib-svr4.c (solib_svr4_r_brk): New.
9036 (open_symbol_file_object, svr4_current_sos): Always check the
9038 (svr4_fetch_objfile_link_map): Do not set debug_base.
9039 (enable_break): Use r_brk if it is set.
9040 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
9041 (svr4_lp64_fetch_link_map_offsets): Likewise.
9042 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
9044 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9045 Mark Kettenis <kettenis@gnu.org>
9047 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
9048 trad_frame_saved_reg.
9049 (trad-frame.h): New include.
9051 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
9052 instead of frame_obstack_zalloc.
9053 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
9055 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
9057 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9059 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
9060 from disassemble_info instead of gdbarch_byte_order.
9062 * mips-tdep.c (gdb_print_insn_mips): Likewise.
9063 * arm-tdep.c (gdb_print_insn_arm): Likewise.
9065 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9067 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
9068 gdbarch as parameter.
9070 * gdbarch.{c,h}: Regenerate.
9072 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
9074 * mem-break.c (default_memory_insert_breakpoint)
9075 (default_memory_remove_breakpoint): Likewise.
9076 * target.h (default_memory_remove_breakpoint)
9077 (default_memory_insert_breakpoint): Likewise.
9079 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
9080 parameter. Replace current_gdbarch by gdbarch.
9081 * m32r-tdep.c (m32r_memory_insert_breakpoint)
9082 (m32r_memory_remove_breakpoint): Likewise.
9084 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
9086 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
9088 2008-02-19 Joel Brobecker <brobecker@adacore.com>
9090 * NEWS: Add entry describing Add support improvements.
9092 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9094 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
9097 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9099 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
9100 register_offset_hack anymore.
9102 * regcache.{c,h} (register_offset_hack): Remove.
9104 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9106 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
9108 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
9109 current_gdbarch by gdbarch.
9110 (hppa64_hpux_find_global_pointer): Likewise.
9111 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
9112 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
9113 find_global_pointer.
9115 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
9117 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
9119 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
9120 of gdbarch_num_regs.
9122 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
9123 replace current_gdbarch by gdbarch.
9124 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
9126 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9128 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
9129 and replace current_gdbarch by gdbarch.
9131 (store_register): Update call for exec_one_dummy_insn.
9132 (fetch_register, store_register): Update call of regmap.
9134 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
9135 parameter and replace current_gdbarch by gdbarch.
9137 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
9138 the current architecture. Update call for getregs_supplies and
9140 (ppcnbsd_fetch_inferior_registers): Likewise.
9142 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
9143 replace current_gdbarch by gdbarch.
9144 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
9145 get_regcache_arch to get at the current architecture. Update call for
9148 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9150 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
9153 2008-02-15 Markus Deuling <deuling@de.ibm.com>
9155 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
9157 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
9159 * NEWS: Mention pending breakpints in MI.
9161 2008-02-14 Markus Deuling <deuling@de.ibm.com>
9163 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
9165 2008-02-13 Markus Deuling <deuling@de.ibm.com>
9167 Add script to build and test GDB using enable-targets=all.
9169 * gdb_buildall.sh: New file.
9171 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
9173 * NEWS (New native configurations): Xtensa GNU/Linux.
9174 (New targets): Xtensa GNU/Linux.
9175 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
9177 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
9178 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
9179 * configure.tgt (xtensa*-*-linux*): New entry.
9180 * xtensa-config.c (xtensa_tdep): New variable.
9181 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
9182 (rmap): Change format based on new macro XTREG.
9183 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
9184 * xtensa-linux-nat.c: New.
9185 * xtensa-linux-tdep.c: New.
9186 * xtensa-xtregs.c: New.
9187 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
9188 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
9189 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
9190 (xtensa_register_t): New field coprocessor.
9191 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
9192 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
9193 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
9194 Update to handle privileged registers.
9195 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
9196 (xtensa_push_dummy_call): Set windowstart register correctly.
9197 (call0_analyze_prologue): Initialize xtensa_default_isa.
9198 (xtensa_derive_tdep): New.
9199 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
9200 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
9201 Call xtensa_derive_tdep().
9202 * config/xtensa/linux.mh: New.
9203 * regformats/reg-xtensa.dat: New.
9205 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
9207 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
9208 (filenames.h): New include.
9209 * Makefile.in (corelow.o): Add dependency for filenames.h.
9211 2008-02-08 Doug Evans <dje@google.com>
9213 * source.c (find_and_open_source): Always rewrite absolute filenames.
9215 2008-02-07 Doug Evans <dje@google.com>
9217 * breakpoint.c: #include "hashtab.h".
9218 (ambiguous_names_p): New fn.
9219 (update_breakpoint_locations): When restoring bp enable status, don't
9220 compare function names if any functions have same name.
9221 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
9223 2008-02-07 Joel Brobecker <brobecker@adacore.com>
9225 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
9226 instead of just a VEC*. Update use of SV.
9227 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
9229 2007-02-07 Joel Brobecker <brobecker@adacore.com>
9231 * NEWS: Put all new commands since gdb-6.7 together.
9233 2007-02-07 Joel Brobecker <brobecker@adacore.com>
9235 * ada-lang.c: #include "vec.h".
9236 (struct string_vector, new_string_vector, string_vector_append):
9238 (char_ptr): New typedef.
9239 (DEF_VEC_P (char_ptr)): New VEC type.
9240 (symbol_completion_add): Update profile to take the new VEC type
9241 instead of the old string_vector structure. Update code accordingly.
9242 (ada_make_symbol_completion_list): Use the new VEC type instead of
9243 the old string_vector structure, and update the code accordingly.
9244 * Makefile.in (ada-lang.o): Add dependency on vec.h.
9246 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
9248 * p-exp.y: Set current_type in missing places.
9249 (leftdiv_is_integer): New static variable.
9250 Typecast right operand of BINOP_DIV to long_double if both operands
9253 2008-02-06 Maciej W. Rozycki <macro@mips.com>
9255 * remote-mips.c (set_breakpoint): Rename to...
9256 (mips_set_breakpoint): ... this.
9257 (clear_breakpoint): Rename to...
9258 (mips_clear_breakpoint): ... this.
9259 (common_breakpoint): Rename to...
9260 (mips_common_breakpoint): ... this.
9261 (check_lsi_error): Rename to...
9262 (mips_check_lsi_error): ... this.
9264 2007-02-05 Joel Brobecker <brobecker@adacore.com>
9266 * language.h (struct language_defn): Add new field
9267 la_make_symbol_completion_list.
9268 * symtab.c (default_make_symbol_completion_list): Renames
9269 make_symbol_completion_list.
9270 (make_symbol_completion_list): New function.
9271 * symtab.h (default_make_symbol_completion_list): Add declaration.
9272 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
9273 (auto_language, local_language): Likewise.
9274 * objc-lang.c (objc_language_defn): Likewise.
9275 * scm-lang.c (scm_language_defn): Likewise.
9276 * m2-lang.c (m2_language_defn): Likewise.
9277 * f-lang.c (f_language_defn): Likewise.
9278 * jv-lang.c (java_language_defn): Likewise.
9279 * p-lang.c (pascal_language_defn): Likewise.
9280 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
9281 (minimal_language_defn): Likewise.
9282 * ada-lang.c (struct string_vector): New structure.
9283 (new_string_vector, string_vector_append, ada_unqualified_name)
9284 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
9285 (ada_make_symbol_completion_list): New functions.
9286 (ada_language_defn): Set la_make_symbol_completion_list.
9287 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
9288 this function is static.
9290 2008-02-05 Kevin Buettner <kevinb@redhat.com>
9292 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
9293 to account for call site optimizations.
9295 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
9297 * tracepoint.c (read_actions): Handle end-of-text indicator
9298 in action list properly. (Committed by Jim Blandy)
9300 2008-02-05 Jim Blandy <jimb@red-bean.com>
9302 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
9303 pseudoregister, not an internal error.
9304 Reported by: Andrzej Zaborowski
9306 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
9308 * varobj.c (c_value_of_variable): Use xstrdup.
9310 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
9312 Update stored rendition of varobj value when format changes.
9313 * varobj.c (varobj_set_display_format): Recomputed
9315 (c_value_of_variable): Return print_value.
9317 2008-02-03 Doug Evans <dje@google.com>
9319 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
9320 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
9321 * valops.c (value_one): New function.
9322 * value.h (value_one): Declare.
9324 Fix argument promotion for binary arithmetic ops for C.
9325 * valarith.c (unop_result_type): New fn.
9326 (binop_result_type): New fn.
9327 (value_binop): Move result type computation to binop_result_type.
9328 (value_pos, value_neg, value_complement): Move result type
9329 computation to unop_result_type.
9332 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
9333 Return basetype, fieldno if found. All callers updated.
9334 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
9336 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
9337 * symfile.h (fill_in_vptr_fieldno): Delete.
9339 2008-02-02 Doug Evans <dje@google.com>
9341 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
9343 * typeprint.c (*): Whitespace cleanup.
9345 2008-02-02 Mark Kettenis <kettenis@gnu.org>
9346 Luis Machado <luisgpm@br.ibm.com>
9347 Thiago Jung Bauermann <bauerman@br.ibm.com>
9349 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
9350 don't fit into registerson the stack the way GCC does.
9352 2008-02-01 Joel Brobecker <brobecker@adacore.com>
9354 * symtab.c (symbol_set_names): Do not add an entry in the demangling
9355 hash table for Ada symbols. Just store the linkage name as is,
9356 and leave the demangled_name as NULL.
9358 2007-02-01 Joel Brobecker <brobecker@adacore.com>
9360 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
9361 in the global scope.
9362 (new_symbol): Likewise.
9364 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
9366 * breakpoint.c (break_command_1): Return void.
9367 (break_command_really): Return void. Rethrow
9368 exceptions instead of returning.
9369 (gdb_breakpoint): Remove the error_message parameter.
9370 Return void. Rename to set_breakpoint.
9371 * gdb.h (gdb_breakpoint): Rename and move to...
9372 * breakpoint.h (set_breakpoint): ...here.
9373 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
9374 event hooks even if exception is thrown. Adjust to
9375 gdb_breakpoint interface changes.
9378 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
9380 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
9381 float in both first and second word in the doubleword, to support
9384 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
9386 Properly rethrow exception. This fixes errors
9387 about non-existent functions for -break-insert.
9388 * breakpoint.c (break_command_really): Use throw_exception
9389 for rethrowing. If rethrowing, don't print the exception.
9391 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
9393 * NEWS: Mention Decimal Floating Point support.
9395 2008-01-31 Joel Brobecker <brobecker@adacore.com>
9397 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
9398 value type to builtin_type_void_func_ptr.
9400 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
9402 * s390-tdep.c (is_float_singleton, is_float_like,
9403 alignment_of, s390_return_value): Make checks for
9404 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
9406 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
9407 Thiago Jung Bauermann <bauerman@br.ibm.com>
9409 * infcmd.c (default_print_registers_info): Also print hex
9410 raw contents for TYPE_CODE_DECFLOAT registers.
9411 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
9412 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
9413 (rs6000_register_name): Add support for DFP pseudo-registers.
9414 (rs6000_pseudo_register_type): Likewise.
9415 rs6000_pseudo_register_reggroup_p): Likewise.
9416 (ppc_pseudo_register_read): New function.
9417 (ppc_pseudo_register_write): Likewise.
9418 (rs6000_pseudo_register_read): Likewise.
9419 (rs6000_pseudo_register_write): Likewise.
9420 (e500_pseudo_register_read): Move checks to
9421 rs6000_pseudo_register_read.
9422 (e500_pseudo_register_write): Move checks to
9423 rs6000_pseudo_register_write.
9424 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
9425 rs6000_pseudo_register_read and rs6000_pseudo_register_write
9426 in gdbarch if SPE or DFP is available. Adjust gdbarch's
9427 num_pseudo_regs to account for DFP pseudo regs.
9429 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
9431 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
9432 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
9433 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
9434 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
9435 e500_pseudo_register_read, e500_pseudo_register_write): Use
9436 IS_SPE_PSEUDOREG macro.
9437 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
9438 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
9439 Remove initialization of tdep->ppc_ev31_regnum.
9441 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
9443 * printcmd.c (print_formatted): Handle references as for unformatted
9446 2008-01-30 Joel Brobecker <brobecker@adacore.com>
9448 * eval.c (evaluate_subexp_standard): Add handling of user
9449 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
9451 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
9453 * eval.c (evaluate_subexp_standard): Support
9454 BINOP_INTDIV opcode.
9456 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
9458 * valarith.c (value_binop): Add floating-point BINOP_MIN and
9460 For BINOP_EXP, use length and signedness of left operand only for
9461 result, as for shifts.
9462 For integral operands to BINOP_EXP, use new integer_pow and
9463 uinteger_pow functions so as to get full range of results.
9464 (integer_pow): New function.
9465 (uinteger_pow): New function.
9467 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
9469 Use vector for varobj_list_children interface.
9470 * gdb/varobj.c (varobj_list_children): Return vector
9472 * gdb/varobj.h (varobj_list_children): Adjust
9474 (varobj_p): Declare. Declare vector thereof.
9475 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
9476 for varobj_list_children change.
9477 * Makefile.in (varobj_h): Update dependencies.
9479 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9481 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
9482 TYPE_CODE_DECFLOAT arguments.
9483 (ppc64_sysv_abi_push_dummy_call) Likewise.
9484 (get_decimal_float_return_value): New function.
9485 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
9486 values by calling get_decimal_float_return_value.
9487 (ppc64_sysv_abi_return_value): Likewise.
9489 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
9491 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
9492 for preprocessor macro information. Formatting changes.
9494 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
9496 * remote.c (struct remote_state): Add cached_wait_status.
9497 (remote_exec_file): New variable.
9498 (PACKET_vAttach, PACKET_vRun): New constants.
9499 (extended_remote_restart): Do not query for status.
9500 (struct start_remote_args): New.
9501 (remote_start_remote): Take it as a second argument. Check
9502 whether the target is running. Issue an error for non-running
9503 non-extended targets. Cache the wait status. Set inferior_ptid
9505 (remote_open_1): Prompt to disconnect non-running targets. Make
9506 sure the target is marked running. Do not set inferior_ptid here.
9507 Update call to remote_start_remote. Do not call remote_check_symbols
9508 if the target is not running.
9509 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
9510 argument. Handle a non-running target.
9511 (remote_detach): Use it.
9512 (extended_remote_detach): New.
9513 (remote_disconnect): Fix typo. Use remoute_mourn_1.
9514 (extended_remote_attach_1, extended_remote_attach)
9515 (extended_async_remote_attach): New.
9516 (remote_vcont_resume): Remove unused variable.
9517 (remote_wait, remote_async_wait): Use any cached wait status.
9518 (putpkt_binary, getpkt): Clear any cached wait status.
9519 (extended_remoute_mourn_1): New.
9520 (extended_remote_mourn): Use it.
9521 (extended_async_remote_mourn, extended_remote_run): New.
9522 (extended_remote_create_inferior_1): New.
9523 (extended_remote_create_inferior): Use it.
9524 (extended_remote_async_create_inferior): Likewise.
9525 (remote_xfer_partial): Skip for non-executing targets.
9526 (init_extended_remote_ops): Set to_detach and to_attach.
9527 (init_extended_async_remote_ops): Likewise. Use
9528 extended_async_remote_mourn.
9529 (_initialize_remote): Register vAttach, vRun, and
9530 set remote exec-file.
9531 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
9533 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
9535 * Makefile.in (symfile.o): Update.
9536 * NEWS: Mention exec tracing support.
9537 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
9539 * infcmd.c (kill_if_already_running, detach_command)
9540 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
9541 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
9542 (follow_exec): Do not check may_follow_exec. Do not mourn and push
9543 targets. Apply the sysroot path to the loaded executable. Use
9544 no_shared_libraries.
9545 * linux-nat.c (linux_child_follow_fork): Print fork following
9546 messages if verbose.
9547 (kill_wait_callback): Kill again before waiting a second time.
9548 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
9549 no_shared_libraries.
9551 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9553 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
9555 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9557 * nto-tdep.h: Remove #include "defs.h".
9558 * nto-tdep.c: Add #include "defs.h".
9559 * Makefile.in (nto_tdep_h): Update dependencies.
9560 (nto-tdep.o): Likewise.
9562 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9564 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
9566 (proceed, start_remote): Update call to wait_for_inferior.
9567 * inferior.h (wait_for_inferior): Update declaration.
9568 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
9569 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
9570 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
9571 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
9573 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
9575 * varobj (adjust_value_for_child_access): Added checking for
9576 returned value from gdb_value_ind.
9577 (c_describe_child): Likewise.
9578 (cplus_describe_child): Fixed a typo.
9580 2008-01-29 Jim Blandy <jimb@red-bean.com>
9582 * MAINTAINERS: Update my info.
9584 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
9586 Use multiple locations for hardware watchpoints.
9587 This eliminates the need to traverse value chain, doing
9588 various checks, in three different places.
9590 * breakpoint.h (struct bp_location): New fields
9591 lengths and watchpoint_type.
9592 (struct breakpoint): Remove the val_chain field.
9593 * breakpoint.c (is_hardware_watchpoint): New.
9594 (free_valchain): Remove.
9595 (update_watchpoint): New.
9596 (insert_bp_location): For hardware watchpoint, just
9598 (insert_breakpoints): Call update_watchpoint_locations
9599 on all watchpoints. If we have failed to insert
9600 any location of a hardware watchpoint, remove all inserted
9602 (remove_breakpoint): For hardware watchpoints, directly
9604 (watchpoints_triggered): Iterate over locations.
9605 (bpstat_stop_status): Use only first location of
9606 a resource watchpoint.
9607 (delete_breakpoint): Don't call free_valchain.
9608 (print_one_breakpoint): Don't print all
9609 locations for watchpoints.
9610 (breakpoint_re_set_one): Use update_watchpoint for
9613 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
9615 Don't reset watchpoint block on solib load.
9617 * breakpoint.c (insert_bp_location): For watchpoints,
9618 recompute condition.
9619 (breakpoint_re_set_one): Instead of recomputing value
9620 and condition for watchpoints, just reset value and
9621 let insert_breakpoints/insert_bp_location recompute it.
9622 Don't do anything about disabled watchpoint.
9624 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
9626 * valarith.c (value_binop): Handle unsigned integer
9629 2008-01-28 Kevin Buettner <kevinb@redhat.com>
9631 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
9632 instruction pattern that appears frequently in position
9633 independent code. Fix bug in code which looks for "fmov" and
9634 backtracks if no "fmov" is found.
9636 2008-01-28 Doug Evans <dje@google.com>
9638 * dbxread.c (read_dbx_symtab): Fix indentation.
9639 Reformat comments to 80 columns.
9640 Move local var def closer to only use.
9642 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
9644 * fork-child.c (SHELL_FILE): Remove #ifndef.
9645 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
9647 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
9649 * i386-tdep.c (i386_skip_noop): New function.
9650 (i386_analyze_prologue): Call i386_skip_noop function.
9652 2008-01-24 Michael Snyder <msnyder@specifix.com>
9654 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
9655 * win32-nat.c (win32_xfer_partial): Ditto.
9656 * target.c (default_xfer_partial): Minor whitespace adjustment.
9658 2008-01-24 Pedro Alves <pedro@codesourcery.com>
9660 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
9661 strip bit 1 even if pc doesn't point to thumb code.
9663 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
9665 * remote.c (remote_wait): Handle SIGINT between packets.
9666 (remote_async_wait): Likewise.
9668 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
9669 Chris Demetriou <cgd@google.com>
9671 * thread.c (add_thread_silent): Renamed
9673 (print_thread_events): New variable definition.
9674 (show_print_thread_events): New function.
9675 (_initialize_thread): Add "set print thread-events" and
9676 "show print thread-events" commands.
9677 (add_thread): Announce new thread.
9678 * gdbthread.h (add_thread_silent): Declare.
9679 (print_thread_events): New variable declaration.
9680 * inf-ttrace.c (inf_ttrace_wait): Don't
9681 inform about new thread, as add_thread is always
9682 called too, and will take care of that.
9683 * infrun.c (handle_inferior_event): Likewise.
9684 * procfs.c (procfs_wait): Likewise.
9685 * remote.c (remote_currthread): Likewise.
9686 * sol-thread.c (sol_thread_wait): Likewise.
9687 * win32-nat.c (get_win32_debug_event): Likewise.
9688 * linux-thread-db.c (attach_thread): Likewise.
9689 Remove the verbose parameter.
9690 (check_event): Make detach_thread be verbose
9691 only if print_thread_events is set.
9692 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
9693 about new thread. This is called only from
9694 linux-thread-db.c:attach_thread, which will take care.
9695 Remove the verbose parameter.
9696 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
9698 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
9700 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
9702 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
9704 * breakpoint.c (break_command_really): New parameter
9706 (break_command_1): Pass 0 as
9707 ignore_count to break_command_really.
9708 (gdb_breakpoint): Pass ignore_count to
9709 break_command_really.
9711 2008-01-21 Kevin Buettner <kevinb@redhat.com>
9713 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
9714 sigcontext struct via pointer.
9715 (struct sigframe comment): Update to show new field `psc'.
9717 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
9719 * infrun.c (handle_inferior_event): If
9720 we failed to remove breakpoints, error,
9721 don't try to increment PC by hand.
9723 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
9725 Add NetBSD/hppa target and host support.
9727 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
9728 (hppabsd_gregset): Move to ...
9729 (hppabsd_regset_from_core_section): Rename
9730 hppaobsd_regset_from_core_section and move to ...
9731 (hppabsd_find_global_pointer): Update comment.
9732 (hppabsd_init_abi): Make global. Do not register
9733 hppabsd_regset_from_core_section.
9734 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
9736 (_initialize_hppabsd_tdep): Move to ...
9737 * hppaobsd-tdep.c: ... here. New file.
9738 * hppnbsd-tdep.c: New file.
9739 * hppnbsd-nat.c: New file.
9740 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
9741 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
9742 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
9743 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
9744 * configure.host (hppa*-*-netbsd*): New entry.
9745 * configure.tgt (hppa*-*-netbsd*): New entry.
9746 (hppa*-*-openbsd*): Update.
9747 * NEWS (New native configuration): Mention NetBSD/hppa.
9748 (New targets): Mention NetBSD/hppa.
9750 2008-01-18 Markus Deuling <deuling@de.ibm.com>
9752 * gdbarch.sh (function_list): Add new property bits_big_endian to
9754 * gdbarch.{c,h}: Regenerate.
9756 * value.c (struct value): Replace BITS_BIG_ENDIAN by
9757 gdbarch_bits_big_endian (comment).
9758 (unpack_field_as_long, modify_field): Likewise.
9759 * value.h: Likewise (comment).
9760 * valops.c (value_slice): Likewise.
9761 * valarith.c (value_subscript, value_bit_index): Likewise.
9762 * gdbtypes.h (field): Likewise (comment).
9763 * eval.c (evaluate_subexp_standard): Likewise.
9764 * dwarf2read.c (dwarf2_add_field): Likewise.
9765 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
9766 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
9768 * defs.h (BITS_BIG_ENDIAN): Remove.
9770 2008-01-18 Markus Deuling <deuling@de.ibm.com>
9772 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
9774 * m2-exp.y (yylex): Likewise.
9775 * objc-exp.y (yylex): Likewise.
9777 * defs.h (DEPRECATED_STREQN): Remove.
9779 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
9781 * MAINTAINERS: Update my email address.
9783 2008-01-17 Jim Blandy <jimb@codesourcery.com>
9785 * README: Mention gdbserver/README.
9787 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9789 * valarith.c (value_binop): Handle BINOP_INTDIV
9790 for unsigned and signed integers.
9792 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
9794 * s390-tdep.c (s390_gdbarch_init): Set default long double
9795 type to 128-bit IEEE quad.
9797 2008-01-17 Joel Brobecker <brobecker@adacore.com>
9799 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
9801 2008-01-16 Mark Kettenis <kettenis@gnu.org>
9803 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
9805 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
9806 * value.c: All callers changed.
9808 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9810 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
9811 DEPRECATED_STREQ by its expression.
9812 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
9813 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
9814 (scan_xcoff_symtab): Likewise.
9815 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
9816 * f-lang.c (find_common_for_function): Likewise.
9817 * objc-exp.y (parse_number): Likewise.
9819 * defs.h (DEPRECATED_STREQ): Remove.
9821 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9823 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
9824 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
9825 get_frame_arch to get at the current_architecture. Update AM33_MODE
9827 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
9828 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
9830 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
9832 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9834 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
9836 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
9838 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
9839 current_gdbarch by gdbarch. Update caller.
9841 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
9842 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
9843 the current architecture. Update calls of
9844 amd64_native_gregset_supplies_p.
9845 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
9846 (amd64bsd_store_inferior_registers): Likewise.
9848 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9850 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
9851 Replace current_gdbarch by gdbarch. Update caller.
9853 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9855 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
9856 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
9857 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
9858 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
9859 (stabsect_build_psymtabs): Fix indentation.
9861 2008-01-15 Michael Snyder <msnyder@specifix.com>
9863 * corelow.c (core_xfer_partial): Comment, cut/paste error.
9865 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9867 * win32-nat.c (win32_create_inferior): Restore code calling
9868 CloseHandle on ProcessInformation structure.
9870 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
9872 * configure.ac: Check for void * as 3 argument of ptrace.
9873 * configure: regenerate.
9875 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9877 * alpha-tdep.c (alpha_heuristic_proc_start)
9878 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
9879 current_gdbarch by gdbarch.
9881 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
9882 current architecture by frame_info. Update alpha_heuristic_proc_start
9885 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
9886 get_frame_arch to get at the current architecture by frame_info. Update
9887 alpha_sigtramp_register_address call.
9889 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
9890 current_gdbarch by gdbarch. Update caller.
9891 (convert_to_extended, convert_from_extended): Add endianess parameter
9892 for comparison. Update caller.
9893 (arm_extract_return_value, arm_store_return_value): Use
9894 get_regcache_arch to get at the current architecture.
9896 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
9897 current_gdbarch by gdbarch. Update caller.
9898 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
9899 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
9901 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
9902 gdbarch as parameter. Update caller.
9903 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
9904 current_gdbarch by gdbarch. Update caller.
9906 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
9907 update caller. Replace current_gdbarch by gdbarch.
9909 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
9910 the current architecture. Replace current_gdbarch by gdbarch.
9911 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
9912 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
9913 expression. Add gdbarch as parameter and replace current_gdbarch with
9915 (M6811_TDEP): Remove.
9916 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
9918 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
9919 current_gdbarch by gdbarch. Update caller.
9921 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
9923 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
9926 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
9927 caller. Relace current_gdbarch by gdbarch.
9928 (altivec_register_p, spe_register_p): Likewise.
9929 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
9931 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
9932 altivec_register_p and spe_register_p.
9934 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
9935 caller. Replace current_gdbarch by gdbarch.
9936 (score_analyze_prologue): use get_frame_arch to get at the current
9939 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
9940 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
9941 current_gdbarch by gdbarch. Update caller.
9942 (sparc_frame_cache): Use get_frame_arch to get at the current
9944 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
9945 sparc_analyze_prologue.
9947 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
9950 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9952 * exec.c: #include "arch-utils.h"
9953 (print_section_info): Use gdbarch_from_bfd to get at the
9954 current architecture. Replace current_gdbarch. Fix indention. Replace
9955 deprecated_print_address_numeric by paddress.
9956 * Makefile.in (exec.o) Add dependency to arch-utils.h.
9958 * valprint.c (val_print_string): Replace
9959 deprecated_print_address_numeric.
9960 * tracepoint.c (trace_mention, scope_info): Likewise.
9961 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
9962 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
9963 (maintenance_check_symtabs): Likewise.
9964 * symfile.c (list_overlays_command): Likewise.
9965 * stack.c (frame_info, print_block_frame_labels): Likewise.
9966 * printcmd.c (print_address, print_address_demangle)
9967 (address_info): Likewise.
9968 * corefile.c (memory_error): Likewise.
9969 * infcmd.c (jump_command): Likewise.
9970 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
9971 (mention, delete_breakpoint): Likewise.
9972 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
9973 * dwarf2read.c (dump_die): Likewise.
9974 * ada-valprint.c (ada_val_print_1): Likewise.
9975 * f-valprint.c (f_val_print): Likewise.
9976 * linux-fork.c (info_forks_command): Likewise.
9977 * m32r-com.c (m32r_load_section, m32r_load)
9978 (m32r_upload_command): Likewise.
9980 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
9982 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9984 * gdbarch.sh (skip_prologue): Add gdbarch
9986 * gdbarch.{c,h}: Regenerate.
9988 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
9989 * amd64-tdep.c (amd64_skip_prologue): Likewise.
9990 * avr-tdep.c (avr_skip_prologue): Likewise.
9991 * cris-tdep.c (cris_skip_prologue): Likewise.
9992 * frv-tdep.c (frv_skip_prologue): Likewise.
9993 * h8300-tdep.c (h8300_skip_prologue): Likewise.
9994 * hppa-tdep.c (hppa_skip_prologue): Likewise.
9995 * i386-tdep.c (i386_skip_prologue): Likewise.
9996 * ia64-tdep.c (ia64_skip_prologue): Likewise.
9997 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
9998 * m32r-tdep.c (m32r_skip_prologue): Likewise.
9999 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
10000 * m68k-tdep.c (m68k_skip_prologue): Likewise.
10001 * m88k-tdep.c (m88k_skip_prologue): Likewise.
10002 * mep-tdep.c (mep_skip_prologue): Likewise.
10003 * mips-tdep.c (mips_skip_prologue): Likewise.
10004 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
10005 * mt-tdep.c (mt_skip_prologue): Likewise.
10006 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
10007 * score-tdep.c (score_skip_prologue): Likewise.
10008 * sh64-tdep.c (sh64_skip_prologue): Likewise.
10009 * sh-tdep.c (sh_skip_prologue): Likewise.
10010 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
10011 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
10012 * spu-tdep.c (spu_skip_prologue): Likewise.
10013 * v850-tdep.c (v850_skip_prologue): Likewise.
10014 * vax-tdep.c (vax_skip_prologue): Likewise.
10015 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
10016 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
10018 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
10019 current_gdbarch by gdbarch.
10020 * m32c-tdep.c (m32c_skip_prologue): Likewise.
10021 * s390-tdep.c (s390_skip_prologue): Likewise.
10023 2008-01-10 Doug Evans <dje@google.com>
10025 * defs.h (struct continuation_arg): Fix typo in comment.
10026 * target.c (target_translate_tls_address): Fix comment spelling error.
10028 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
10030 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
10031 (DOUBLEST_SCAN_FORMAT): Likewise.
10032 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
10033 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
10034 * c-exp.y (parse_number): Likewise.
10035 * jv-exp.y (parse_number): Likewise.
10036 * objc-exp.y (parse_number): Likewise.
10037 * p-exp.y (parse_number): Likewise.
10039 2008-01-09 Joel Brobecker <brobecker@adacore.com>
10041 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
10042 (check_typedef): Likewise.
10044 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
10046 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
10047 seen_double_big_d, treat the new H, D, and DD modifiers as length
10050 2008-01-08 Joel Brobecker <brobecker@adacore.com>
10052 * dwarf2read.c (read_enumeration_type): Add comment.
10054 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
10056 * config.in: Regenerate.
10058 2008-01-08 Joel Brobecker <brobecker@adacore.com>
10060 * ada-lang.c (ada_convert_actual): Renames convert_actual.
10062 (ada_convert_actuals): Delete.
10063 * ada-lang.h (ada_convert_actual): Add declaration.
10064 (ada_convert_actuals): Remove declaration.
10065 * infcall.c: #include "ada-lang.h".
10066 (value_arg_coerce): Add new parameter sp. Update function
10067 documetnation. Add handling of Ada function call parameters.
10068 * Makefile.in (infcall.o): Update dependencies.
10070 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
10072 * ada-lang.c (ensure_lval): Fix value lval kind.
10073 (convert_actual): Add handling for arguments passed by reference.
10075 2008-01-08 Doug Evans <dje@google.com>
10077 * dbxread.c (read_dbx_symtab): Fix indentation.
10079 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10081 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
10082 (valarith.o): Depend on dfp.h.
10083 (valops.o): Likewise.
10084 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
10085 (set_decnumber_context): New function.
10086 (decimal_check_errors): Likewise.
10087 (decimal_from_number): Likewise.
10088 (decimal_to_number): Likewise.
10089 (decimal_from_string): Use set_decnumber_context and
10090 decimal_check_errors.
10091 (decimal_from_integral): New function.
10092 (decimal_from_floating): Likewise.
10093 (decimal_to_double): Likewise.
10094 (promote_decimal): Likewise.
10095 (decimal_binop): Likewise.
10096 (decimal_is_zero): Likewise.
10097 (decimal_compare): Likewise.
10098 (decimal_convert): Likewise.
10099 * dfp.h (decimal_from_integral): New prototype.
10100 (decimal_from_floating): Likewise.
10101 (decimal_to_double): Likewise.
10102 (decimal_binop): Likewise.
10103 (decimal_is_zero): Likewise.
10104 (decimal_compare): Likewise.
10105 (decimal_convert): Likewise.
10106 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
10107 call to value_from_decfloat.
10108 * valarith.c: Include dfp.h.
10109 (value_args_as_decimal): New function.
10110 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
10111 (value_logical_not): Likewise.
10112 (value_equal): Likewise.
10113 (value_less): Likewise.
10114 (value_pos): Likewise.
10115 (value_neg): Formatting fix.
10116 * valops.c: Include dfp.h.
10117 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
10118 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
10119 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
10120 (value_from_decfloat): Remove expect_type argument.
10121 * value.h (value_from_decfloat): Update prototype.
10123 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
10125 Ignore change in name of dynamic linker during
10126 execution on Solaris. This also unbreaks pending breakpoints.
10128 * solist.h (struct target_so_ops): New field same.
10129 * solib-svr4.c (svr4_same): New.
10130 (_initialize_svr4_solib): Register svr4_same.
10131 * solib.c (update_solib_list): Use ops->same, if available.
10133 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
10135 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
10136 when using MS-DOS paths.
10138 2008-01-05 Pedro Alves <pedro@codesourcery.com>
10140 * NEWS: Mention --pid and --core command line behaviour changes.
10142 2008-01-05 Pedro Alves <pedro@codesourcery.com>
10144 * main.c (captured_main): Remove 'count' varible and the
10145 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
10146 --pid options were issued simultaneously. If an explicit pid
10147 option was passed, don't fallback to core file. Detect extra
10148 arguments better in the presence of explicit pid or core
10151 2008-01-05 Joel Brobecker <brobecker@adacore.com>
10153 * ada-lang.c (ada_which_variant_applies): Correctly compute
10154 the value of the discriminant when the variant record is packed.
10156 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10158 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
10159 that are used to differentiate homonyms.
10161 2008-01-04 Jerome Guitton <guitton@adacore.com>
10163 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
10164 when the type is an anonymous pointer type.
10165 (ada_check_typedef): Avoid a seg fault when the type is null.
10166 * ada-typeprint.c (print_array_type): Add support for pointer
10169 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
10171 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
10173 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10175 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
10176 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
10178 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10180 * ada-exp.y (chop_separator): New function.
10181 (write_selectors): Rewrite to re-use chop_separator.
10182 (ada_nget_field_index, get_symbol_field_type): New functions.
10183 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
10186 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
10188 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
10189 of SYMBOL_VALUE when working with function symbols.
10191 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10193 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
10194 expressions. These expressions do not need to be rewriten.
10196 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10198 * dwarf2read.c (read_enumeration_type): Flag type as stub if
10199 the given die is a declaration.
10201 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10203 * ada-lang.c (ada_array_bound_from_type): Make non-static.
10204 Handle properly the case when the index type is an enumerated type.
10205 Do not return the subtype of the bounds type, just return the
10206 bounds type directly - this is not needed and is more consistent
10207 with what we do for arrays when no XA parallel type exists.
10209 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10211 * ada-lang.c (static_unwrap_type): Add forward declaration.
10212 (template_to_static_fixed_type): Fields of dynamic types sometimes
10213 also need to be unwrapped. Take this into account.
10214 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
10215 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
10216 * ada-typeprint.c (ada_print_type): Get the typename from
10217 the original type, not the base type.
10219 2008-01-03 Jerome Guitton <guitton@adacore.com>
10221 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
10222 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
10223 Update calls to ada_to_fixed_type.
10224 (ada_template_to_fixed_record_type_1): Ditto, but without looking
10226 (ada_to_fixed_type): Add check_tag parameter; do not look for
10227 tag if null. When looking for a tag, use a fixed record type.
10228 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
10229 * ada-valprint.c (printable_val_type, ada_value_print): Update
10230 calls to ada_to_fixed_type.
10232 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
10234 * doublest.c (convert_floatformat_to_doublest): Call
10235 floatformat_to_doublest instead of floatformat_to_double and use
10236 DOUBLEST variables.
10237 (convert_doublest_to_floatformat): Call floatformat_from_doublest
10238 instead of floatformat_from_double and use DOUBLEST variables.
10240 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
10242 * MAINTAINERS (Write After Approval): Add self.
10244 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10246 * symfile.c (set_initial_language): Make non-static.
10247 * symfile.h (set_initial_language): Add declaration.
10248 * language.c: #include "symfile.h".
10249 (set_language): Call set_initial_language if the frame language
10250 could not be determined.
10252 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
10254 * eval.c (evaluate_subexp_for_address): Provide frame address to
10255 locate_var_value only if it will be needed.
10257 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10259 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
10261 2008-01-02 Joel Brobecker <brobecker@adacore.com>
10263 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
10264 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
10265 This is needed to make sure that any other treatment applied
10266 to the resulting value does not fail for spurious reason,
10267 such as trying to take the address of this value.
10269 2008-01-02 Joel Brobecker <brobecker@adacore.com>
10271 * ada-lang.c (ada_value_equal): Dereference reference types when
10274 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
10276 Updated copyright notices for most files.
10278 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
10280 * win32-nat.c (psapi_module_handle): Remove static.
10281 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
10282 return first module found if base_address is zero. Don't initialize
10283 psapi function pointers here. Convert to cygwin paths when
10285 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
10286 executable name. Use get_module_name when that fails or when
10288 (_initialize_psapi): New function. Initialize psapi stuff before it is
10289 needed or issue a warning if it is not found. Move psapi_module_handle
10292 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10294 * ada-lang.c (ada_remove_trailing_digits): New function.
10295 (ada_remove_po_subprogram_suffix): New function.
10296 (ada_decode): Improve. Move the description of the algorithm
10297 directly inside the code, instead of in the function global
10300 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10302 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
10303 and always print the dereferenced value.
10305 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10307 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
10308 of the case where the first argument is a reference.
10309 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
10311 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10313 Implement support for Ada interface types.
10315 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
10316 (ada_is_ignored_field): Ignore fields that are a dispatch table
10319 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10321 * top.c (print_gdb_version): Update copyright year.
10323 2008-01-01 Joel Brobecker <brobecker@adacore.com>
10325 * ChangeLog-2007: New ChangeLog rotation.
10326 * ChangeLog: Reset for 2008.
10327 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
10330 For older changes see ChangeLog-2007.
10336 version-control: never