1 2009-05-18 Pedro Alves <pedro@codesourcery.com>
3 * linux-nat.h (linux_proc_get_tgid): Declare.
4 * linux-nat.c (linux_proc_get_tgid): New.
5 * linux-thread-db.c (struct thread_db_info): New field
6 `need_stale_parent_threads_check'.
7 (add_thread_db_info): Set it.
8 (find_new_threads_callback): Ignore stale fork parent threads.
9 (thread_db_resume): New.
10 (init_thread_db_ops): Install thread_db_resume.
12 2009-05-18 Pedro Alves <pedro@codesourcery.com>
14 * fork-child.c (fork_inferior): Only reset the thread list if this
15 is the first inferior.
16 (startup_inferior): If the target support multi-process, tell it
17 to resume only the new process.
18 * linux-nat.c (num_lwps): Delete global.
19 (purge_lwp_list): New function.
20 (num_lwps): New function.
21 (add_lwp, delete_lwp): Adjust.
23 (iterate_over_lwps): Add filter argument. Handle it.
24 (linux_nat_attach): Remove FIXME note.
25 (linux_nat_detach): Adjust to iterate over threads of the inferior
26 we're detaching from. Adjust to num_lwps being a function. Don't
27 assume the head of the lwp list is the main thread of the process
28 we're detaching from. Don't destroy the LWP list.
29 (resume_callback): Add debug output.
30 (linux_nat_resume): Handle resuming a single inferior. Allow a
31 wildcard resume in non-stop mode.
32 (linux_handle_extended_wait): Don't assume inferior_ptid is the
33 correct inferior of the parent LWP.
34 (status_callback): Also check lp->waitstatus.
35 (select_event_lwp): Add new filter parameter. Handle it.
36 (linux_nat_filter_event): Adjust to num_lwps being a function.
37 (linux_nat_wait_1): When adding the first lwp of the inferior, use
38 an is_lwp check instead of checking for the number of lwps.
39 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
40 pending process exit statuses.
41 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
42 Instead delete LWPs of the inferior that we're mourning. Don't
43 unregister from the event loop here.
44 (linux_nat_pid_to_str): Use `num_lwps'.
45 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
47 (linux_nat_is_async_p): Check if async was masked out.
48 (linux_multi_process): New global.
49 (linux_nat_supports_multi_process): New.
50 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
52 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
54 (linux_nat_close): New.
55 (linux_nat_add_target): Register linux_nat_close and
56 linux_nat_supports_multi_process.
57 * linux-nat.h (iterate_over_lwps): Add filter argument.
58 * linux-thread-db.c (thread_db_handle): Delete.
59 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
60 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
61 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
62 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
63 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
64 longer globals, moved to...
65 (struct thread_db_info): ... this new structure.
66 (thread_db_list): New.
67 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
69 (have_threads_callback): Filter out threads of all inferiors but
70 the one specified by the ARGS argument.
71 (have_threads): Add ptid argument specifying the inferior we're
72 interested in. Handle it.
73 (struct thread_get_info_inout): New.
74 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
75 (thread_db_attach_lwp): Check that inferior of the passed in
76 thread is using thread-db. Adjust.
77 (enable_thread_event): Remove thread_agent parameter. Instead,
78 get it from the per-inferior thread-db info.
79 (dladdr_to_soname): Move higher up.
80 (enable_thread_event_reporting): Adjust to use per-inferior
82 (try_thread_db_load_1): Replace `handle' parameter by a
83 thread_db_info parameter. Adjust to use per-inferior thread-db
85 (try_thread_db_load): Adjust to use per-inferior thread-db info.
86 (thread_db_load, disable_thread_event_reporting): Ditto.
87 (check_for_thread_db): Remove conditional reporting of which
88 libthread_db is in use.
89 (thread_db_new_objfile): Add comment about inferior_ptid.
90 (attach_thread): Adjust to use per-inferior thread-db info.
91 (thread_db_detach): Adjust to use per-inferior thread-db info.
92 Remove thread event breakpoints of the current inferior. Only
93 unpush the thread-db target if there are no more processes using
95 (check_event): Adjust to use per-inferior thread-db info.
96 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
97 unpush the thread-db target if there are no more processes using
99 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
100 info. Mark breakpoints of the current inferior out before
101 deleting them. Only unpush the thread-db target if there are no
102 more processes using it.
103 (find_new_threads_callback): Adjust to use per-inferior thread_db
105 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
106 use per-inferior thread-db info.
107 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
109 (thread_db_get_thread_local_address): Adjust.
110 (thread_db_get_ada_task_ptid): Adjust.
111 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
112 if there no more processes left to debug.
113 * thread.c (set_running, set_executing): Handle resuming all
114 threads of a single inferior.
115 * mi/mi-interp.c (mi_output_running_pid): New.
116 (mi_inferior_count): New.
117 (mi_on_resume): For backwards compatibility, if resuming all
118 threads of an inferior, and there is only one inferior, output
121 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
123 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
124 (to_fixed_range_type): ... to here.
126 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
128 * ada-lang.c (desc_data_type): Remove, replace by ...
129 (desc_data_target_type): ... this.
130 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
131 (ada_is_array_descriptor_type): Likewise.
132 (ada_type_of_array): Likewise.
133 (ada_coerce_to_simple_array_type): Likewise.
134 (ada_array_element_type): Likewise.
136 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
138 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
139 result of ada_vax_float_print_function inferior call.
141 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
143 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
144 avoid creating a dummy value.
146 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
148 * p-valprint.c (pascal_val_print): Use extract_typed_address
149 to extract reference value.
151 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
153 * doublest.c (NAN): Remove unused define.
154 (extract_floating_by_length, deprecated_extract_floating): Remove.
155 (store_floating_by_length, deprecated_store_floating): Remove.
156 (extract_typed_floating): Do not call extract_floating_by_length.
157 (store_typed_floating): Do not call store_floating_by_length.
158 (convert_typed_floating): Remove redundant assertions.
159 * doublest.h (deprecated_extract_floating): Remove.
160 (deprecated_store_floating): Remove.
161 * sh64-tdep.c (sh64_register_convert_to_raw): Call
162 extract_typed_floating instead of deprecated_extract_floating.
164 2009-05-18 Jon Beniston <jon@beniston.com>
166 * MAINTAINERS: Add lm32 target.
167 * Makefile.in: Add lm32 dependencies.
168 * NEWS: Indicate lm32 is a new target.
169 * configure.tgt: Add lm32 targets.
170 * lm32-tdep.c: New file.
172 2009-05-18 Pedro Alves <pedro@codesourcery.com>
174 * corelow.c (core_open): Flush the register cache before doing
175 anything with registers.
177 2009-05-18 Pedro Alves <pedro@codesourcery.com>
179 * inflow.h (our_process_group): Remove declaration.
180 (inferior_process_group): Delete global variable declaration.
181 (inferior_process_group): New function declaration.
182 * inflow.c: Include observer.h.
183 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
185 (struct terminal_info): New struct.
186 (our_terminal_info): New global.
187 (inferior_process_group): New function.
188 (inferior_thisrun_terminal): Extend description comment.
189 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
191 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
193 (terminal_inferior): Ditto.
194 (terminal_ours_1): Ditto.
195 (inflow_new_inferior, inflow_inferior_exit): New functions.
196 (child_terminal_info): Adjust to per-inferior terminal settings.
197 (osig_set): New global.
198 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
199 or clear `osig_set' accordingly.
200 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
201 SIGINT handler, instead of checking the current inferior (which
203 (_initialize_inflow): Attach inflow_new_inferior and
204 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
205 notifications, respectively.
206 * inferior.h (struct terminal_info): Forward declare.
207 (struct inferior): Add `terminal_info' field.
208 * inferior.c (delete_inferior_1): Notify the inferior_exit
209 observers before removing the inferior from the lists and deleting
211 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
212 a function instead of a variable. Adjust.
213 * procfs.c (procfs_stop): Ditto.
215 2009-05-17 Pedro Alves <pedro@codesourcery.com>
217 * infrun.c (handle_inferior_event): When handling a
218 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
220 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
221 from the child if vforking.
222 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
223 breakpoints from the child here.
225 2009-05-17 Pedro Alves <pedro@codesourcery.com>
227 * infrun.c (pending_follow): Remove execd_pathname member.
228 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
229 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
230 event, don't copy `execd_pathname' to pending_follow, use the
231 event copy instead. Release `execd_pathname' once done with
234 * infrun.c (pending_follow): Remove mention of exec events.
236 2009-05-17 Hui Zhu <teawater@gmail.com>
238 * i386-tdep.c (i386_process_record): Make it extern.
239 (i386_gdbarch_init): Don't call set_gdbarch_process_record
241 * i386-tdep.h (i386_process_record): Declare.
242 * i386-linux-tdep.c (i386_linux_init_abi): Call
243 set_gdbarch_process_record.
245 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
247 Always report varobj as changed when in_scope attribute changes.
249 * varobj.c (install_new_value): If non-NULL-ness of value
252 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
254 * NEWS: Mention set/show libthread-db-search-path.
255 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
256 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
257 * linux-thread-db.c (libthread_db_search_path): New setting.
258 (thread_db_handle): New variable (replaces using_thread_db).
259 (try_thread_db_load_1): New function.
260 (try_thread_db_load, thread_db_load_search): Likewise.
261 (dladdr_to_soname): Likewise.
262 (thread_db_load): Iterate over possibly multiple libthread_db's.
263 (check_for_thread_db): Attempt to load new libthread_db.
264 (thread_db_detach, thread_db_wait): Unload libthread_db.
265 (thread_db_mourn_inferior): Likewise.
266 (_initialize_thread_db): Add new libthread-db-search-path option.
267 Defer loading of libthread_db to check_for_thread_db.
268 * solib.c (libpthread_name_p): New function.
269 (libpthread_solib_p): Call it.
270 * solib.h (libpthread_name_p): New prototype.
272 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
274 * MAINTAINERS: Update my email address.
276 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
278 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
279 * breakpoint.c (create_overlay_event_breakpoint): Renamed
280 from create_overlay_event_breakpoint_1, old
281 create_overlay_event_breakpoint deleted.
282 (breakpoint_re_set_objfile): Don't rescan all objfiles
284 (breakpoint_re_set): New function.
285 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
286 instead of breakpoint_re_set.
287 * objfiles.c (objfile_relocate): Likewise.
289 2009-05-14 Joel Brobecker <brobecker@adacore.com>
291 * gdbarch.sh: Add comment documenting the target_gdbarch global.
292 gdbarch.h does NOT need to be regenerated as the corresponding
293 change has already been made in a previous commit.
295 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
297 Remove all i386 debug register low level macros in config nm files.
298 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
299 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
300 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
302 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
303 (struct i386_dr_low_type): New type.
304 (i386_dr_low): New global variable.
305 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
306 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
307 i386_dr_low struct variable fields.
308 (i386_remove_aligned_watchpoint): Likewise.
309 (i386_stopped_data_address): Likewise.
310 (i386_stopped_by_hwbp): Likewise.
311 (show_debug_regs_command_added): New static variable.
312 (add_show_debug_regs_command): New static function.
313 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
314 (i386_set_debug_register_length): New function.
315 (_initialize_i386_nat): Delete.
317 * amd64-linux-nat.c: Include "i386-nat.h".
318 (amd64_linux_dr_set_control): Change to static.
319 (amd64_linux_dr_get_status): Change to static.
320 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
321 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
323 * go32-nat.c: Include "i386-nat.h".
324 (go32_set_addr): Change to static.
325 (go32_set_dr7): Change to static. Change arg type to unisgned long.
326 (go32_get_dr6): Change to static. Change return type to unisnged long.
327 (init_go32_ops): Set i386_dr_low variable fields.
328 * i386-linux-nat.c: Include "i386-nat.h".
329 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
330 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
331 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
332 * i386bsd-nat.h: Declare functions used for
333 i386_dr_low fields in i386fbsd-nat.c.
334 * i386fbsd-nat.c: Include "i386-nat.h".
335 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
336 * windows-nat.c: Include "i386-nat.h".
337 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
339 (cygwin_get_dr6): Change return type to unisnged long.
340 (cygwin_set_dr7): Change arg type to unisgned long.
341 (init_windows_ops): Set i386_dr_low function fields.
343 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
344 i386_set_debug_register_length.
345 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
347 * config/i386/nm-cygwin.h: Remove all I386_* macros.
348 * config/i386/nm-cygwin64.h: Likewise.
349 * config/i386/nm-fbsd.h: Likewise.
350 * config/i386/nm-linux.h: Likewise.
351 * config/i386/nm-i386.h: Remove completely.
352 * config/i386/nm-go32.h: Remove completely.
353 * config/i386/nm-linux64.h: Remove completely.
354 * config/i386/go32.mh (NAT_FILE): Remove entry.
355 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
357 2009-05-14 Jon Beniston <jon@beniston.com>
359 * MAINTAINERS: Add Jon Beniston to write after approval list.
361 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
363 * objc-lang.c (objc_objfile_data): New variable.
364 (find_methods): Skip objfiles without Obj-C methods.
365 (_initialize_objc_lang): New function.
367 2009-05-13 Joel Brobecker <brobecker@adacore.com>
369 * c-lang.c (print_wchar): Remove unnecessary cast.
371 2009-05-12 Jim Blandy <jimb@red-bean.com>
373 * MAINTAINERS: Remove self as m32c target maintainer.
375 2009-05-12 Pedro Alves <pedro@codesourcery.com>
377 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
378 * command.h (deprecated_add_set_cmd): Delete declaration.
379 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
380 'set debug gnu-nat' and 'show debug gnu-nat'.
381 * i386-nat.c (_initialize_i386_nat): Replace 'maint
382 show-debug-registers' with 'maint set show-debug-registers' and
383 'maint show show-debug-registers'.
384 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
385 show-debug-registers' with 'maint set show-debug-registers' and
386 'maint show show-debug-registers'.
388 2009-05-12 Joel Brobecker <brobecker@adacore.com>
390 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
391 pushing it on the output obstack.
393 2009-05-11 Joel Brobecker <brobecker@adacore.com>
395 Fix internal error on breaking at a multi-locations caller source line.
396 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
397 command with no parameters.
399 2009-05-11 Pedro Alves <pedro@codesourcery.com>
401 * linux-nat.c (enum sigchld_state): Delete.
402 (linux_nat_async_events_state): Delete.
403 (struct waitpid_result): Delete.
404 (waitpid_queue): Delete.
405 (queued_waitpid_1): Delete.
406 (async_file_flush): New.
407 (queued_waitpid, push_waitpid): Delete.
408 (async_file_mark): New.
409 (drain_queued_events): Delete.
410 (my_waitpid): Remove locally queued events handling.
411 (linux_test_for_tracefork): Upjust.
412 (linux_child_follow_fork): Ditto.
413 (sync_sigchld_action): Delete.
414 (blocked_mask): Reinstate.
415 (async_sigchld_action): Rename to...
416 (sigchld_action): ... this.
417 (block_child_signals): New.
418 (restore_child_signals_mask): New.
419 (lin_lwp_attach_lwp): Adjust.
420 (linux_nat_create_inferior): Ditto.
421 (linux_nat_attach): Also use lp->status in async mode.
422 (get_pending_status): Don't use queued_waitpid.
423 (linux_nat_detach): Don't drain locally queued events.
424 (linux_nat_resume): Allow pending wait statuses stored lp->status
425 in async mode. If returning early due to a pending event,
426 re-register the event source.
427 (stop_wait_callback): Allow pending wait statuses stored
428 lp->status in async mode.
429 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
430 (linux_nat_wait): Rename to ...
431 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
432 lp->status in async mode. Always add WNOHANG to the waitpid
433 options in async mode.
434 (linux_nat_wait): New.
435 (kill_callback): Don't drain locally queued events.
436 (sigchld_handler): Rewrite.
437 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
438 refer to "set target-async".
439 (linux_nat_async_mask): If in non-stop, and re-enabling async
440 mode, re-register the target event source in the event loop.
441 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
442 (get_pending_events, async_sigchld_handler)
443 (linux_nat_async_events): Delete.
444 (handle_target_event): New.
445 (linux_nat_async_file_handler): Delete.
446 (linux_async_pipe): New.
447 (linux_nat_async): Only re-register in the event loop if not
448 registered yet. Always notify the event-loop once if enabling the
450 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
451 lp->status, not in the locally queued event list.
452 (linux_nat_stop): Don't mask out async event handling.
453 (linux_nat_setup_async): Delete.
454 (_initialize_linux_nat): Adjust.
455 (lin_thread_get_thread_signals): blocked_mask is global again.
458 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
462 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
463 (target_stoppped_by_watchpoint): New macro.
464 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
465 (target_have_steppable_watchpoint): New macro.
466 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
467 (target_have_continuable_watchpoint): New macro.
468 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
469 (target_can_use_hardware_watchpoint): New macro.
470 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
471 (target_region_ok_for_hw_watchpoint): New macro.
473 * breakpoint.c (update_watchpoint): Use new macros.
474 (bpstat_alloc): Likewise.
475 (create_breakpoint): Likewise.
476 (watch_command_1): Likewise.
477 (can_use_hardware_watchpoint): Likewise.
478 (do_enable_breakpoint): Likewise.
479 * infrun.c (handle_inferior_event): Adapt to new macros.
480 * mips-tdep.c (mips_gdbarch_init): Update comments.
481 * procfs.c (procfs_set_watchpoint): Update comment.
482 (procfs_insert_watchpoint): Adapt to new macros.
483 * remote-m32r-sdi.c (m32r_stop):
484 * remote-mips.c (mips_remove_breakpoint):
485 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
486 (debug_to_stopped_by_watchpoint): Likewise.
489 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
491 * src/gdb/target.h: Remove all tests for already defined
492 macros. All macros defined here should not be set in config
495 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
497 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
498 (have_ptrace_getsetfpregs): Likewise.
499 fetch_all_gp_regs): New function.
500 (fetch_gp_regs): New function.
501 (fetch_all_fp_regs): Likewise.
502 (fetch_fp_regs): New function.
503 (fetch_ppc_registers): Using the new methods to fetch general-
504 purpose and floating-pointer registers.
505 (store_all_gp_regs): New function.
506 (store_gp_regs): Likewise.
507 (store_all_fp_regs): New function.
508 (store_fp_regs): Likewise.
509 (store_ppc_registers): Using the new methods to store general-
510 purpose and floating-pointer registers.
512 2009-05-08 Doug Evans <dje@google.com>
514 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
516 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
518 * MAINTAINERS (Write After Approval): Add self.
520 2009-05-07 Joel Brobecker <brobecker@adacore.com>
522 * gdbarch.h (target_gdbarch): Add comment documenting this global.
524 2009-05-06 Joel Brobecker <brobecker@adacore.com>
526 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
528 * configure: Regenerate.
530 2009-05-06 Joel Brobecker <brobecker@adacore.com>
532 * utils.c: Add include of gdb_usleep.h.
533 (defaulted_query): Detect false EOF conditions that happen
534 on terminals opened with the O_NONBLOCK flag when there is
537 2009-05-06 Pedro Alves <pedro@codesourcery.com>
539 * inferior.c (add_inferior): Move observer_notify_new_inferior
541 (add_inferior_silent): ... here.
543 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
544 Pedro Alves <pedro@codesourcery.com>
546 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
547 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
549 (procfs_stopped_by_watchpoint): Made static, ptid argument
551 (_initialize_procfs): Register new watchpoint related target
553 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
554 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
555 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
556 (target_insert_watchpoint, target_remove_watchpoint): Delete.
557 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
559 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
560 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
561 (target_insert_watchpoint, target_remove_watchpoint): Delete.
562 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
564 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
565 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
566 (target_insert_watchpoint, target_remove_watchpoint): Delete.
567 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
570 2009-05-06 Hui Zhu <teawater@gmail.com>
572 * i386-tdep.c (i386_process_record): Change bzero to memset.
574 2009-05-06 Hui Zhu <teawater@gmail.com>
576 * NEWS: Add item for process record and replay.
578 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
580 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
582 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
584 * inferior.h (read_pc, write_pc): Remove.
585 * regcache.c (read_pc, write_pc): Remove.
587 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
589 (handle_inferior_event): Use regcache_read_pc instead of read_pc
590 when determining value of stop_pc. Replace subsequent uses of
591 read_pc by inspecting already-retrieved stop_pc value.
592 (keep_going): Use regcache_read_pc instead of read_pc.
594 * breakpoint.c (watchpoint_check): Use current frame architecture
595 and PC instead of current_gdbarch and read_pc ().
596 * tracepoint.c (set_traceframe_context): Replace PC argument
598 (trace_start_command, finish_tfind_command): Update calls.
599 (finish_tfind_command): Compare frame IDs to identify transitions
601 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
602 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
603 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
604 of read_pc and write_pc.
605 (store_register): Make regcache argument non-const. Update call
606 to exec_one_dummy_insn.
608 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
609 * infcmd.c (post_create_inferior): Likewise.
610 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
611 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
612 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
613 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
614 * linux-fork.c (fork_load_infrun_state): Likewise.
615 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
616 * record.c (record_wait): Likewise.
617 * procfs.c (procfs_wait): Likewise.
618 * remote-mips.c (common_open, mips_wait): Likewise.
619 * remote-m32r-sdi.c (m32r_resume): Likewise.
621 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
622 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
623 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
624 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
625 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
627 * solib-darwin.c: Include "regcache.h".
628 * solib-pa64.c: Include "regcache.h".
629 * solib-svr4.c: Include "regcache.h.".
631 * symfile.c: Do not mention read_pc or write_pc in comments.
632 * dink32-rom.c: Likewise.
633 * m32r-rom.c: Likewise.
634 * mips-tdep.c: Likewise.
636 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
638 * fork-child.c (startup_inferior): Move setting stop_pc ...
639 * infcmd.c (post_create_inferior): ... to here.
641 2009-05-04 Michael Snyder <msnyder@vmware.com>
643 * NEWS: Add item for reverse debugging commands.
645 2009-05-04 Pedro Alves <pedro@codesourcery.com>
647 * go32-nat.c (go32_stop): Delete.
648 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
649 (go32_create_inferior): Don't call go32_stop or
651 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
653 (init_go32_ops): Don't register go32_stop.
655 2009-05-02 Eli Zaretskii <eliz@gnu.org>
657 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
660 * infcall.c (find_function_addr): Avoid compiler warnings for
663 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
665 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
666 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
668 2009-05-01 Doug Evans <dje@google.com>
670 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
673 2009-05-01 Eli Zaretskii <eliz@gnu.org>
675 * record.c (_initialize_record): Reformat and clarify doc strings
676 for stop-at-limit and insn-number-max.
678 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
680 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
682 Make specifiable the make_function_type type memory ownership.
683 * gdbtypes.c (make_function_type): New parameter `objfile', use it
684 explicitely instead of TYPE-initialized removed local variable
685 `objfile'. Describe `objfile' it in the function comment.
686 (lookup_function_type): Update make_function_type callers.
687 * gdbtypes.h (make_function_type): Update the prototype.
688 * jv-lang.c (java_link_class_type): Update make_function_type callers.
689 * dwarf2read.c (read_subroutine_type): Likewise.
690 * stabsread.c (read_type): Likewise.
692 2009-05-01 Eli Zaretskii <eliz@gnu.org>
694 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
695 printing a bogus "Thread <main>".
696 (go32_thread_alive): Don't return 1 for null_ptid.
698 * i386-tdep.c (i386_go32_init_abi): Override the number of
699 registers due to non-support of SSE.
701 2009-04-30 Anthony Green <green@moxielogic.com>
703 * configure.tgt: Link the moxie simulator in with gdb.
705 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
707 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
710 2009-04-30 Hui Zhu <teawater@gmail.com>
711 Michael Snyder <msnyder@vmware.com>
713 I386 Linux process record and replay support.
715 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
716 This struct has the argument for the function
717 "record_linux_system_call".
718 (i386_linux_intx80_sysenter_record): New function. Parse the
719 system call instruction and call function
720 "record_linux_system_call" to record execute log.
721 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
722 Set "i386_linux_intx80_sysenter_record" to
723 "i386_intx80_record" and "i386_sysenter_record".
725 2009-04-30 Hui Zhu <teawater@gmail.com>
726 Michael Snyder <msnyder@vmware.com>
728 I386 architecture process record and replay support.
730 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
731 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
733 (aflag, dflag, override, modrm, mod, reg, rm, ot,
734 i386_record_pc): New variables. Ditto.
735 (i386_record_modrm, i386_record_lea_modrm_addr,
736 i386_record_lea_modrm): New functions. Ditto.
737 (i386_process_record): New function. Parse the instruction in
738 address "addr" and record the values of registers and memory
739 that will be changed by this instruction.
740 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
741 "process_record" interface.
742 * i386-tdep.h (gdbarch_tdep): New function pointers
743 "i386_intx80_record" and "i386_sysenter_record" that point to
744 the function that can record "intx80" and "sysenter" execute
747 2009-04-30 Hui Zhu <teawater@gmail.com>
748 Michael Snyder <msnyder@vmware.com>
750 * infrun.c (use_displaced_stepping): Return false if process
751 record and replay target is used.
752 (proceed): Call function "record_not_record_set" if pocess
753 record and replay target is used.
755 2009-04-30 Hui Zhu <teawater@gmail.com>
756 Michael Snyder <msnyder@vmware.com>
758 Linux process record and replay support.
760 * Makefile.in (ALLDEPFILES): Add linux-record.c.
761 (ALL_TARGET_OBS): Add linux-record.o.
762 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
763 (i[34567]86-*-linux*): Add linux-record.o.
764 * linux-record.c, linux-record.h: New file.
766 2009-04-30 Hui Zhu <teawater@gmail.com>
767 Michael Snyder <msnyder@vmware.com>
769 Process record and replay target.
771 * Makefile.in (SFILES): Add record.c.
772 (COMMON_OBS): Add record.o.
773 * record.c, record.h: New file.
775 2009-04-30 Hui Zhu <teawater@gmail.com>
776 Michael Snyder <msnyder@vmware.com>
778 * target.h (strata): New stratum "record_stratum".
780 2009-04-30 Hui Zhu <teawater@gmail.com>
781 Michael Snyder <msnyder@vmware.com>
783 GDBARCH interface for process record and replay.
785 * gdbarch.sh (process_record): This interface point to the
786 function that records the inferior execute log.
788 2009-04-29 Doug Evans <dje@google.com>
790 * i386-nat.c (child_post_startup_inferior): Delete, unused.
792 2009-04-29 Pedro Alves <pedro@codesourcery.com>
794 * breakpoint.c (print_exception_catchpoint): Access `b' directly
795 instead of `b->loc->owner'.
796 (print_mention_exception_catchpoint): Ditto.
798 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
800 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
802 2009-04-27 Tom Tromey <tromey@redhat.com>
804 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
806 2009-04-27 Jerome Guitton <guitton@adacore.com>
808 * symtab.c (append_exact_match_to_sals): New function, extracted
809 from expand_line_sal.
810 (expand_line_sal): Use append_exact_match_to_sals to append exact
811 matches. If none found, append all best items.
813 2009-04-27 Jerome Guitton <guitton@adacore.com>
815 * main.c (captured_main): Move gdbinit lookups after gdb_init.
817 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
820 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
821 (read_func_scope): Call inherit_abstract_dies.
823 2009-04-25 Eli Zaretskii <eliz@gnu.org>
825 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
826 sparc-sol2-nat.c and sparc-sol2-tdep.c.
828 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
830 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
832 ARI change: Use "/* ARI: rule */" pattern.
833 * utils.c: Update ARI patterns.
834 * gdb_dirent.h: Likewise.
836 2009-04-23 Anthony Green <green@moxielogic.com>
838 * MAINTAINERS: Add moxie target.
839 * configure.tgt: Add moxie-*-elf target.
840 * moxie-tdep.c: New file.
841 * moxie-tdep.h: New file.
843 2009-04-23 Joel Brobecker <brobecker@adacore.com>
845 * ada-lang.c: Remove an extra empty line. No code change.
847 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
849 Fix double free on error inserting the breakpoint instruction.
850 * breakpoint.c (create_breakpoints): Move the
851 update_global_location_list call to ...
852 (break_command_really): ... here together with the second local call
853 both unified after all the cleanups.
855 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
856 Tom Tromey <tromey@redhat.com>
858 * configure, config.in: Regenerate.
859 * configure.ac: Support for relocatable GDB datadir. Use
860 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
861 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
862 * top.c (init_main): Add "set data-directory".
863 * defs.h (gdb_datadir): Declare.
864 * main.c (gdb_datadir): New global.
865 (captured_main): Initialize gdb_datadir. Use relocate_directory.
866 (relocate_path): New function.
867 (relocate_directory): Likewise.
868 (get_init_files): Use relocate_path.
869 (README): Mention --with-gdb-datadir.
871 2009-04-23 Joel Brobecker <brobecker@adacore.com>
873 * ada-tasks (task_command_1): Call target_find_new_threads.
875 2009-04-23 Joel Brobecker <brobecker@adacore.com>
877 * stack.c (do_gdb_disassembly): Print the exception message if an
878 error was thrown while trying to perform the disassembly.
880 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
882 * varobj.c (free_variable): Replace free_current_contents by xfree.
884 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
886 * arm-linux-nat.c (fetch_register, store_register): Use
887 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
888 * arm-linux-tdep.c (arm_linux_supply_gregset,
889 arm_linux_collect_gregset): Likewise.
890 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
891 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
893 2009-04-22 Hui Zhu <teawater@gmail.com>
895 * stack.c (_initialize_stack): Set the default of
896 disassemble-next-line to off.
898 2009-04-21 Tom Tromey <tromey@redhat.com>
900 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
901 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
903 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
905 * configure.ac: Add quotes to not lose brackets in help text.
906 * configure: Rebuild.
908 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
910 * configure.ac: Don't postprocess Makefile in config.status.
911 Substitute GDB_NM_FILE. Don't substitute nm_h.
912 * Makefile.in (GDB_NM_FILE): Substitute.
913 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
914 * configure: Regenerate.
915 * gnulib/Makefile.in: Regenerate.
917 2009-04-21 Joseph Myers <joseph@codesourcery.com>
919 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
920 --with-htmldir): New.
921 * configure: Regenerate.
923 2009-04-21 Tom Tromey <tromey@redhat.com>
925 * configure: Rebuild.
926 * configure.ac: Use lower case for start of help strings. Clean
927 up --with-sysroot help.
929 2009-04-21 Tom Tromey <tromey@redhat.com>
931 * configure: Rebuild.
932 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
933 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
936 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
938 ARI fix: remove "%p".
939 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
940 (ia64_sigtramp_frame_this_id): Ditto.
941 (ia64_libunwind_frame_this_id): Ditto.
942 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
943 * symmisc.c (maintenance_info_psymtabs): Ditto.
945 2009-04-21 Joseph Myers <joseph@codesourcery.com>
947 * configure.ac (--with-relocated-sources): New.
948 * configure, config.in: Regenerate.
949 * source.c (add_substitute_path_rule): Remove static.
950 * source.h (add_substitute_path_rule): Declare.
951 * main.c: Include "source.h".
952 (captured_main): Add substitution rule if RELOC_SRCDIR.
954 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
956 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
958 2009-04-20 David Daney <ddaney@caviumnetworks.com>
960 * NEWS: Mention MIPS/Linux hardware watchpoint support.
962 2009-04-20 David Daney <ddaney@caviumnetworks.com>
964 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
965 (maint_show_dr, super_close): New variables.
966 (super_fetch_registers, super_store_registers): Make static.
967 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
968 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
969 (pt_watch_style): Define new enum.
970 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
972 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
974 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
975 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
976 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
977 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
978 (type_to_irw, fill_mask, try_one_watch)
979 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
980 (mips_linux_new_thread, populate_regs_from_watches)
981 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
982 (mips_linux_close): New functions.
983 (_initialize_mips_linux_nat): Register watchpoint functions with
984 the target_ops. Add show-debug-regs maintenance command.
986 2009-04-20 David Daney <ddaney@caviumnetworks.com>
988 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
990 2009-04-19 Pedro Alves <pedro@codesourcery.com>
992 * NEWS: Mention gdbserver support for x86 Windows CE.
994 2009-04-19 Eli Zaretskii <eliz@gnu.org>
996 * config/djgpp/fnchange.lst: Fix typos.
998 Set default host and target charsets in the DJGPP port.
1000 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1001 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1002 in all configure scripts that define ac_cv_env_CPP_value.
1004 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1007 * config/djgpp/nl_types.h: New file.
1009 * config/djgpp/langinfo.h: New file.
1011 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1013 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1015 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1016 (MAKEHTMLFLAGS): Set to empty.
1018 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1020 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1023 * go32-nat.c (go32_sysinfo): Check if the call to
1024 __dpmi_get_capabilities fills the buffer with information, and
1025 don't use the buffer if not.
1027 2009-04-17 Tom Tromey <tromey@redhat.com>
1029 * charset.c (_initialize_charset): Add special case for "646".
1031 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1033 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1034 * configure: Regenerate.
1035 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1036 configure substitutions.
1037 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1039 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1041 ARI fix: Do not use %p, replace by call to host_address_to_string
1043 * darwin-nat.c (darwin_xfer_partial): Apply change.
1044 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1045 * gnu-nat.h (proc_debug): Ditto.
1046 * symmisc.c (maintenance_info_symtabs): Ditto.
1047 (maintenance_info_psymtabs): Ditto.
1048 * windows-nat.c (handle_load_dll): Ditto.
1049 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1050 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1052 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1054 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1055 --enable-64-bit-bfd.
1056 (sparc-*-linux*): Likewise.
1058 2009-04-17 Eli Zaretskii <eliz@gnu.org>
1060 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
1063 2009-04-16 Pedro Alves <pedro@codesourcery.com>
1065 * remote.c (remote_query_attached): Fix pasto in packet_ok result
1068 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1070 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1071 Revert the previous change. Might not be correct, actually.
1073 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1075 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
1076 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
1077 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
1078 Remove declaration. These are non-existent functions.
1080 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1082 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1083 Fix a compilation warning on mips-irix due to casting from
1084 a pointer of different size.
1086 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1088 * ada-lang.c (symtab_for_sym): Delete.
1089 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
1091 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1093 * ada-lang.c (extract_string): Delete.
1094 (ada_main_name): Reimplement using target_read_string instead of
1097 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
1099 * m68klinux-nat.c: Remove obsolete comment.
1100 (fetch_register, store_register): Don't call
1101 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
1102 which are always nops here.
1104 2009-04-14 Tom Tromey <tromey@redhat.com>
1106 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
1107 (c_printstr): Likewise.
1108 * charset.c: Include gdb_wait.h.
1109 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
1110 (find_charset_names): Use pexecute. Handle libiconv's output.
1112 (_initialize_charset): Use xstrdup.
1113 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
1115 (INTERMEDIATE_ENCODING): New define.
1116 * configure, config.in: Rebuild.
1117 * configure.ac: Check for btowc.
1119 2009-04-15 Tom Tromey <tromey@redhat.com>
1121 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
1123 2009-04-15 Eli Zaretskii <eliz@gnu.org>
1125 * utils.c (parse_escape): Initialize target_char to pacify GCC.
1127 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1129 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
1131 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
1133 ARI fix: sprintf rule.
1134 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
1135 * ada-lang.c (add_angle_brackets): Use xstrprintf.
1136 (ada_decode): Replace sprintf by xsnprintf.
1137 (find_old_style_renaming_symbol): Ditto.
1138 (ada_to_fixed_type_1, ada_enum_name): Ditto.
1141 2009-04-14 Joel Brobecker <brobecker@adacore.com>
1143 * target.c (target_mourn_inferior): Call bfd_cache_close_all
1144 after having executed the target mourn_inferior routine.
1146 2009-04-14 Eli Zaretskii <eliz@gnu.org>
1148 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
1151 2009-04-13 David Daney <ddaney@caviumnetworks.com>
1153 * infrun.c (maybe_software_singlestep): New function.
1154 (resume): Call maybe_software_singlestep.
1155 (handle_inferior_event): Same.
1157 2009-04-13 Tom Tromey <tromey@redhat.com>
1159 * python/python-frame.c (frapy_richcompare): Return
1160 Py_NotImplemented, not an error. Handle Py_NE as well.
1162 2009-04-13 Eli Zaretskii <eliz@gnu.org>
1164 * charset.c (EILSEQ): Define if not defined by system headers.
1166 2009-04-11 Eli Zaretskii <eliz@gnu.org>
1168 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
1169 to be consistent with renaming config.intl.in into config_intl.in.
1171 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1172 consistent with the change from 2008-11-09.
1174 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1176 * gdbtypes.c: Remove excessive parentheses at the return keywords.
1177 * varobj.c (varobj_invalidate): Fix indentation.
1178 * varobj.c (varobj_invalidate): Fix formatting text width.
1180 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
1182 Implement -exec-jump.
1184 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1185 * mi/mi-main.c (mi_cmd_exec_jump): New.
1186 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1188 2009-04-07 Doug Evans <dje@google.com>
1190 * symfile.c (symbol_file_clear): Fix indentation.
1192 2009-04-06 Mark Kettenis <kettenis@gnu.org>
1194 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1196 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1198 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1199 (ppc_linux_auxv_parse): New function.
1200 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1201 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1203 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1205 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1206 BFD to contents of SPU name note.
1207 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1208 with "from_tty" argument 1 instead of 0.
1210 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1213 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1214 Create the symbol in local scope.
1215 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1217 2009-04-02 Keith Seitz <keiths@redhat.com>
1219 * stabsread.c (read_member_functions): GCC may emit an extra space
1220 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1221 whitespace when looking for these functions.
1223 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1225 Change the default value for "set print frame-arguments" to scalars.
1227 * stack.c (print_frame_arguments): Set initial value to "scalars".
1229 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1231 * mips-tdep.c (mips_numeric_register_alieses): New definition.
1232 (mips_gdbarch_init): Add user registers from
1233 mips_numeric_register_aliases.
1235 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1237 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1239 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1241 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1242 this is the last one.
1244 2009-04-01 Pedro Alves <pedro@codesourcery.com>
1246 * remote.c (append_resumption): New.
1247 (remote_vcont_resume): Use it.
1249 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1251 * windows-nat.c (+windows_get_ada_task_ptid): New function.
1252 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1254 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
1255 Keith Seitz <keiths@redhat.com>
1256 Jan Kratochvil <jan.kratochvil@redhat.com>
1259 * Makefile.in (dbxread.o): Update.
1260 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1261 * dwarf2read.c (GDB_FORM_cached_string): New.
1262 (read_partial_die): Use dwarf2_canonicalize_name.
1263 (dwarf2_linkage_name): Use dwarf2_name.
1264 (dwarf2_canonicalize_name): New.
1265 (dwarf2_name): Use dwarf2_canonicalize_name.
1266 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1267 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1268 * symtab.c (lookup_symbol_in_language): Canonicalize input before
1270 * cp-name-parser.y: operator() requires two parameters,
1271 according to libiberty.
1272 * minsyms.c (lookup_minimal_symbol): Canonicalize input
1276 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1278 Provide support for (Ada) task-specific breakpoints.
1280 * ada-lang.h (ada_get_task_number): Add declaration.
1281 (breakpoint_ada_task_match): Delete declaration.
1282 * ada-tasks.c (ada_get_task_number): Make non-static.
1283 * breakpoint.h (struct breakpoint): Add field "task".
1284 * breakpoint.c (print_one_breakpoint_location): Add handling of
1285 task-specific breakpoints.
1286 (create_breakpoint, create_breakpoints, find_condition_and_thread):
1287 New parameter "task".
1288 (break_command_really): Update calls to find_condition_and_thread
1289 and create_breakpoints.
1290 (breakpoint_re_set_one): Update call to find_condition_and_thread.
1293 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1295 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1297 2009-03-31 Pedro Alves <pedro@codesourcery.com>
1299 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
1300 if the thread's ptid without a thread id field is in the list
1301 before calling thread_change_ptid.
1302 (extended_remote_attach_1): In non-stop mode, do not rely on
1303 querying the current thread, instead, query the thread list, and
1304 select the first thread of the process.
1305 * gdbthread.h (first_thread_of_process): Declare.
1306 * thread.c (first_thread_of_process): Define.
1308 2009-03-30 Stan Shebs <stan@codesourcery.com>
1310 Make tracepoints into a type of breakpoint.
1311 * breakpoint.h (enum bptype): Add bp_tracepoint.
1312 (struct breakpoint): Add fields step_count, pass_count, actions.
1313 (get_tracepoint, get_tracepoint_by_number): Declare.
1314 (all_tracepoints): Declare.
1315 * breakpoint.c: Include tracepoint.h, readline.h.
1316 (ALL_TRACEPOINTS): Move here from tracepoint.c.
1317 (tracepoint_count): Ditto.
1318 (should_be_inserted): GDB does not insert tracepoints itself.
1319 (print_it_typical): Add tracepoint case.
1320 (bpstat_what): Ditto.
1321 (print_one_breakpoint_location): Ditto, and add printing for
1322 pass count, step count, and action list.
1323 (user_settable_breakpoint): Add tracepoint case.
1324 (allocate_bp_location): Ditto.
1325 (set_breakpoint_location_function): Ditto.
1326 (disable_breakpoints_in_shlibs): Ditto.
1328 (break_command_really): Add argument traceflag, use to choose
1329 basic breakpoint type.
1330 (break_command_1): Pass extra argument.
1331 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1332 (breakpoint_re_set_one): Add tracepoint case.
1333 (disable_command, enable_command): Ditto.
1334 (set_tracepoint_count): Move here from tracepoint.c.
1335 (trace_command): Move here from tracepoint.c and use
1336 break_command_really.
1337 (tracepoints_info): Move here from tracepoint.c and call
1339 (enable_trace_command): Move here from tracepoint.c and call
1341 (disable_trace_command): Move here from tracepoint.c and call
1343 (delete_trace_command): Move here from tracepoint.c and call
1345 (trace_pass_command): Move here from tracepoint.c.
1346 (get_tracepoint_by_number): Ditto.
1347 (tracepoint_save_command): Ditto.
1348 (get_tracepoint): New function.
1349 (all_tracepoints): New function.
1350 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1351 deprecate "enable trace" and "disable trace" commands.
1352 * tracepoint.h (struct tracepoint): Remove.
1353 (tracepoint_chain): Remove decl.
1354 (deprecated_create_tracepoint_hook): Remove decl.
1355 (deprecated_delete_tracepoint_hook): Remove decl.
1356 (deprecated_modify_tracepoint_hook): Remove decl.
1357 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1358 (free_actions): Update signature.
1359 (validate_actionline): Update signature.
1360 (end_actions_pseudocommand): Declare.
1361 (while_stepping_pseudocommand): Declare.
1362 * tracepoint.c: Include breakpoint.h.
1363 (tracepoint_chain, tracepoint_count): Remove.
1364 (free_actions, make_cleanup_free_actions): Update signature.
1365 (trace_command, set_raw_tracepoint): Remove.
1366 (trace_mention): Remove.
1367 (tracepoints_info): Remove.
1368 (tracepoint_operation, map_args_over_tracepoints): Remove.
1369 (get_tracepoint_by_number): Remove.
1370 (enable_trace_command, disable_trace_command): Remove.
1371 (delete_trace_command, trace_pass_command): Remove.
1372 (trace_actions_command, read_actions): Update signature.
1373 (validate_actionline): Update signature, use bp loc.
1374 (encode_actions): Ditto.
1375 (download_tracepoint): New function, body of trace_start_command.
1376 (trace_start_command): Call it, use all_tracepoints.
1377 (tracepoint_save_command): Remove.
1378 (tracepoint_dump_command): Use get_tracepoint.
1379 (end_actions_pseudocommand): Make globally visible.
1380 (while_stepping_pseudocommand): Ditto.
1381 (_initialize_tracepoint): Move command definitions to breakpoint.c.
1383 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1385 Expose frames to Python.
1386 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1387 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1388 (python-frame.o): New target.
1389 * python/python-frame.c: New file.
1390 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1391 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1392 gdbpy_initialize_frames): New prototypes.
1393 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1394 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1396 * stack.c (find_frame_funname): New function, factored out of
1398 (print_frame): Call find_frame_funname.
1399 * stack.h (find_frame_funname): Add prototype.
1401 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1403 Remove unused value_object attribute `owned_by_gdb'.
1404 * python/python-value.c (value_object): Remove owned_by_gdb
1406 (valpy_dealloc): Remove reference to self->owned_by_gdb.
1407 (valpy_new): Likewise.
1408 (value_to_value_object): Likewise.
1410 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1412 Change gdb.Value.address from a method to an attribute.
1413 * python/python-value.c (value_object): Add `address' element.
1414 (valpy_dealloc): Decrement reference to self->address if set.
1415 (valpy_new): Initialize val_obj->address.
1416 (valpy_address): Rename to ...
1417 (valpy_get_address): ... this. Change signature from method to
1418 attribute. Update self->address if not set.
1419 (value_to_value_object): Initialize val_obj->address.
1420 (value_object_getset): Add `address' element.
1421 (value_object_methods): Remove `address' element.
1423 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
1425 * observer.sh: Set LANG/LC_ALL to C, not c.
1427 2009-03-28 Kevin Buettner <kevinb@redhat.com>
1429 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1432 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1434 * remote.c (remote_stop_ns): If multi-process extensions are off,
1435 and GDB is requesting the whole process to stop, sent "vCont;t",
1438 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1440 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1443 2009-03-27 Eli Zaretskii <eliz@gnu.org>
1445 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1447 2009-03-26 Doug Evans <dje@google.com>
1449 * thread.c (do_restore_current_thread_cleanup): Redo test for
1450 whether to restore old->inferior_ptid.
1452 2009-03-26 Tom Tromey <tromey@redhat.com>
1454 * breakpoint.c (resolve_sal_pc): Preserve original line number
1455 when skipping prologue.
1457 2009-03-26 Doug Evans <dje@google.com>
1459 * thread.c (inferior_thread) Remove "extern" in definition.
1461 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1463 Add gdb.Value.is_optimized_out attribute.
1464 * python/python-value.c (valpy_get_is_optimized_out): New
1466 (value_object_getset): New variable.
1467 (value_object_type): Initialize tp_getset element.
1469 2009-03-26 Joel Brobecker <brobecker@adacore.com>
1471 Recognize missing DW_AT_location as <value optimized out>.
1473 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1474 Call add_symbol_to_list.
1476 2009-03-25 Tom Tromey <tromey@redhat.com>
1478 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1479 * stack.c (print_this_frame_argument_p): Use check_typedef.
1481 2009-03-25 Tom Tromey <tromey@redhat.com>
1483 * configure: Rebuild.
1484 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1485 Rearrange flags setting. Add comments.
1487 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1489 * config/i386/nm-i386.h: Remove code within
1490 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1491 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1493 * config/i386/nm-cygwin64.h: Ditto.
1494 * config/i386/nm-fbsd.h: Ditto.
1495 * config/i386/nm-go32.h: Ditto.
1496 * config/i386/nm-linux.h: Ditto.
1497 * config/i386/nm-linux64.h: Ditto.
1499 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1501 ARI fix: "xasprintf" rule.
1502 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1504 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1506 * remote.c (remote_start_remote): In non-stop mode, call
1507 init_wait_for_inferior before adding threads and inferiors.
1509 2009-03-25 Joel Brobecker <brobecker@adacore.com>
1511 * breakpoint.c (breakpoint_thread_match): Split a large condition
1512 into several smaller conditions. No behavior change.
1514 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1516 * infrun.c (infrun_thread_thread_exit): New.
1517 (_initialize_infrun): Attach it to the thread_exit observer.
1518 * thread.c (delete_thread_1): Always call the observer, passing it
1520 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
1521 SILENT, return immediately.
1523 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1525 * infrun.c (normal_stop): Use has_stack_frames instead of
1527 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1528 when there is no thread selected.
1529 (mi_cmd_execute): Don't special case commands that can run without
1530 a valid selected thread.
1531 * top.c (execute_command): Don't special case commands that can
1532 run without a valid selected thread. Use has_stack_frames.
1533 * infcmd.c (ensure_valid_thread): New.
1534 (continue_1, step_1, jump_command, signal_command): Use it.
1535 (detach_command): Error out if there's no selected thread/inferior.
1536 * thread.c (print_thread_info): Allow having no thread selected.
1537 (switch_to_thread): Don't read the PC if there is no current thread.
1538 (do_restore_current_thread_cleanup): Don't record the current
1539 frame if there is no current thread.
1540 (make_cleanup_restore_current_thread): Don't read frame info if
1541 there is no selected thread.
1542 (_initialize_thread): Don't mark commands as
1543 "no_selected_thread_ok".
1544 * frame.c (get_current_frame): Error out if there is no valid
1546 (has_stack_frames): Return false if there is no valid
1548 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1549 "no_selected_thread_ok".
1550 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1551 (get_cmd_no_selected_thread_ok): Delete.
1552 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1553 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1555 * stack.c (get_selected_block): Use has_stack_frames.
1557 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
1559 Fix size of FPSCR in Power 7 processors.
1560 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1561 (PPC_FEATURE_HAS_DFP): New #define.
1562 (ppc_linux_read_description): Check for DFP feature instead of
1563 ISA 2.05 to decide on size of the FPSCR.
1565 2009-03-25 Kevin Buettner <kevinb@redhat.com>
1567 * mn10300-tdep.c (trad-frame.h): Don't include.
1568 (prologue-value.h): Include.
1569 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1570 (struct mn10300_prologue): Define.
1571 (push_reg, translate_rreg, check_for_saved): New functions.
1572 (mn10300_analyze_prologue): Rewrite, using prologue-value
1573 machinery. Handle more instructions than before. Permit
1574 instructions to occur in any order.
1575 (mn10300_skip_prologue): Find the extents of the function
1576 in question; mn10300_analyze_prologue no longer does this.
1577 (mn10300_analyze_frame_prologue): New function.
1578 (mn10300_frame_base): New function.
1579 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1581 (mn10300_frame_prev_register): Likewise.
1582 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1583 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1585 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1587 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1589 Fix completer problem for filename completion on the first try.
1591 * gdb/completer.h (gdb_completion_word_break_characters): New function.
1592 * gdb/completer.c: Include gdb_assert.h.
1593 (complete_line_internal_reason): New enum.
1594 (complete_line_internal): Change last argument type to
1595 complete_line_internal_reason.
1596 Modify function to handle the different complete_line_internal_reason
1598 (complete_line): Adapt to change in complete_line_internal.
1599 (command_completer): Ditto.
1600 (gdb_completion_word_break_characters): Implement new function.
1601 * top.c (init_main): Set rl_completion_word_break_hook to
1602 gdb_completion_word_break_characters.
1605 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1607 ARI fix: "strlen d_name" rule.
1608 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
1611 2009-03-24 Tom Tromey <tromey@redhat.com>
1612 Pedro Alves <pedro@codesourcery.com>
1614 * configure, config.in: Rebuild.
1615 * configure.ac: Check for libiconvlist.
1616 * charset.c: Check HAVE_LIBICONVLIST.
1617 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
1618 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
1619 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
1621 (INTERNAL_CFLAGS_BASE): Update.
1622 (INTERNAL_LDFLAGS): Update.
1625 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1627 * configure.ac: Initialize the variable $PREFER_CURSES.
1628 * configure: Regenerated.
1630 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1632 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
1633 * configure: Regenerated.
1635 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
1637 ARI fix: "strerror" rule.
1638 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
1639 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
1641 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1643 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
1644 before looking up the fields inside our struct type.
1646 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1648 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
1649 trying to resolve the type qualification.
1651 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1653 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
1654 we try to apply the attribute on the real type, rather than
1655 its associated typedef.
1657 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1659 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
1660 to make sure we try to get the modulus of the actual type, not the
1663 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1665 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
1666 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
1667 to get the real type, not the associated typedef.
1669 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1671 * ada-lang.c (ada_get_field_index): Add handling of the case
1672 when TYPE is a typedef of a struct.
1674 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1676 Add gdb_usleep as a portable version of usleep based on gdb_select.
1677 * gdb_usleep.h, gdb_usleep.c: New files.
1678 * Makefile.in (SFILES): Add gdb_usleep.c.
1679 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
1680 (COMMON_OBS): Add gdb_usleep.o.
1681 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
1682 by call to gdb_usleep.
1684 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1686 * buildsym.c (end_symtab): If we ignore the subfiles, then
1687 unlink the associated symtabs if they were already allocated.
1689 2009-03-23 Jerome Guitton <guitton@adacore.com>
1691 Provide a way to force building of GDB with libcurses.
1692 * configure.ac: Add --with-curses.
1693 * configure: Regenerated.
1695 2009-03-23 Tom Tromey <tromey@redhat.com>
1697 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
1700 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1702 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
1703 solib_contains_address_p instead of searching.
1705 2009-03-23 Tom Tromey <tromey@redhat.com>
1707 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
1708 (iconv): Make 'inbuf' argument const.
1709 (convert_between_encodings): Use ICONV_CONST.
1710 (wchar_iterate): Likewise.
1712 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
1714 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
1715 dynamically loaded function.
1716 (LookupPrivilegeValueA): Ditto.
1717 (OpenProcessToken): Ditto.
1718 (AdjustTokenPrivileges): Rename and define placeholder for address of
1719 dynamically loaded function.
1720 (LookupPrivilegeValueA): Ditto.
1721 (OpenProcessToken): Ditto.
1722 (set_process_privilege): Remove check for loaded functions.
1723 (bad_OpenProcessToken): Define.
1724 (_initialize_loadable): Load token functions from advapi here, setting
1725 OpenProcessToken function to a dummy static function which always return
1726 error if OS doesn't support this functionality.
1728 2009-03-22 Nicolas Roche <roche@adacore.com>
1729 Christopher Faylor <me+cygwin@cgf.cx>
1731 * win32-nat.c (ctrl_c_handler): New function.
1732 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
1733 is run in a separate console.
1735 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
1737 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
1738 for dynamically loaded function.
1739 (DebugBreakProcess): Ditto.
1740 (DebugSetProcessKillOnExit): Ditto.
1741 (EnumProcessModules): Ditto.
1742 (GetModuleFileNameExA): Ditto.
1743 (GetModuleInformation): Ditto.
1744 (DebugActiveProcessStop): Rename and define placeholder for address of
1745 dynamically loaded function.
1746 (DebugBreakProcess): Ditto.
1747 (DebugSetProcessKillOnExit): Ditto.
1748 (EnumProcessModules): Ditto.
1749 (GetModuleFileNameExA): Ditto.
1750 (GetModuleInformation): Ditto.
1751 (psapi_loaded): Delete.
1752 (get_module_name): Don't check psapi_loaded, just rely on the fact that
1753 dynamically loaded functions will return failure if they weren't
1755 (has_detach_ability): Delete.
1756 (windows_attach): Remove call to has_detach_ability (). Just rely on
1757 functions being callable.
1758 (bad_DebugActiveProcessStop): Define.
1759 (bad_DebugBreakProcess): Ditto.
1760 (bad_DebugSetProcessKillOnExit): Ditto.
1761 (bad_EnumProcessModules): Ditto.
1762 (bad_GetModuleFileNameExA): Ditto.
1763 (bad_GetModuleInformation): Ditto.
1764 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
1765 dynamic storage here, setting nonexistent functions to dummy static
1766 functions which always return error.
1768 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1770 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
1771 to the about_to_proceed observer notification.
1772 (mi_about_to_proceed): New.
1773 (mi_on_resume): Only output ^running and the prompt here if the
1774 target was proceeded.
1775 * breakpoint.c (breakpoint_proceeded): New static.
1776 (breakpoint_about_to_proceed): New.
1777 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
1778 the about_to_proceed observer notification.
1779 * inferior.h (breakpoint_proceeded): Delete declaration.
1780 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
1781 Notify the about_to_proceed observers.
1782 (struct inferior_status): Delete breakpoint_proceeded member.
1783 (save_inferior_status): Don't save it.
1784 (restore_inferior_status): Don't restore it.
1785 * mi-main.h (mi_proceeded): Declare.
1786 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
1789 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1791 * gdbthread.h (struct thread_info): Add in_infcall member.
1792 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
1793 Remove reverences to suppress_resume_observer. Refresh
1794 `call_thread' after returning from `proceed'.
1795 * infcmd.c (suppress_resume_observer): Delete.
1796 * inferior.h (suppress_resume_observer): Delete declaration.
1797 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
1799 * thread.c (set_running): Remove references to
1800 suppress_resume_observer.
1801 * infrun.c (struct inferior_status): Add in_infcall member.
1802 (save_inferior_status): Save it.
1803 (restore_inferior_status): Restore it.
1805 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1807 * infcall.c (run_inferior_call): Remove references to
1808 suppress_stop_observer.
1809 * infcmd.c (suppress_stop_observer): Delete.
1810 (finish_command_continuation): Remove NOTE. Don't clear
1811 suppress_stop_observer anymore.
1812 (finish_command_continuation_free_arg): Likewise.
1813 (finish_forward): Remove references to suppress_stop_observer.
1814 Call normal_stop observer if we haven't already.
1815 * inferior.h (suppress_stop_observer): Delete.
1816 * infrun.c (normal_stop): When deciding to suppress the
1817 normal_stop observer, check for proceed_to_finish instead of
1818 suppress_stop_observer.
1820 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1822 * symfile.c (symfile_relocate_debug_section): Remove check for
1825 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1826 Jim Blandy <jimb@red-bean.com>
1827 Thiago Jung Bauermann <bauerman@br.ibm.com>
1828 Tom Tromey <tromey@redhat.com>
1830 Miscellaneous fixes to the Python code.
1831 * python/python-cmd.c (cmdpy_init): Accept keyword
1833 * python/python-value.c (valpy_string): Accept keyword
1835 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
1836 Do not call value_to_value_object on NULL RES_VAL.
1837 (value_object_methods): Change `string' entry to also accept
1839 (convert_value_from_python): Return a copy of the value if obj is
1841 (value_object_methods): Mark the `string' method as accepting
1842 keywords, and show method "prototype" in the doc string.
1843 * python/python.c (get_parameter): Don't return inside a
1846 2009-03-20 Tom Tromey <tromey@redhat.com>
1848 Add support for convenience functions in Python.
1849 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
1850 (SUBDIR_PYTHON_SRCS): Add python-function.c.
1851 (python-function.o): New target.
1852 * eval.c: Include "python/python.h" and <ctype.h>.
1853 (evaluate_subexp_standard): Handle values of type
1854 TYPE_CODE_INTERNAL_FUNCTION.
1855 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
1856 * parse.c (write_exp_string): Remove duplicate word in comment.
1857 * python/python-function.c: New file.
1858 * python/python-internal.h (gdbpy_initialize_functions): Add
1860 * python/python.c (_initialize_python): Call
1861 gdbpy_initialize_functions.
1862 * valprint.c (value_check_printable): Handle values of type
1863 TYPE_CODE_INTERNAL_FUNCTION.
1864 * value.c: Include "cli/cli-decode.h".
1865 (internal_function): New struct.
1866 (functionlist, internal_fn_type): New static variables.
1867 (lookup_only_internalvar,
1868 lookup_internalvar): Add const qualifier to name argument.
1869 (create_internalvar): Likewise. Initialize new field.
1870 (set_internal_var): Fix typo in comment. Don't allow assignment
1871 to canonical variable.
1872 (value_create_internal_function, value_internal_function_name,
1873 call_internal_function, function_command, function_destroyer,
1874 add_internal_function): New functions.
1875 (_initialize_values): Create `function' placeholder command.
1876 Initialize internal_fn_type.
1877 * value.h (lookup_only_internalvar, create_internalvar,
1878 lookup_internalvar): Add const qualifier to name argument.
1879 (internal_function_fn, add_internal_function, call_internal_function,
1880 value_internal_function_name): Add prototypes.
1881 (struct internalvar) <canonical>: New field.
1883 2009-03-20 Tom Tromey <tromey@redhat.com>
1885 * c-lang.c (evaluate_subexp_c): Call check_typedef.
1887 2009-03-20 Tom Tromey <tromey@redhat.com>
1888 Julian Brown <julian@codesourcery.com>
1890 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
1891 PR i18n/9401, PR exp/9613:
1893 * value.h (value_typed_string): Declare.
1894 (val_print_string): Update.
1895 * valprint.h (print_char_chars): Update.
1896 * valprint.c (print_char_chars): Add type argument. Update.
1897 (val_print_string): Likewise.
1898 * valops.c (value_typed_string): New function.
1899 * utils.c (host_char_to_target): New function.
1900 (parse_escape): Use host_char_to_target, host_hex_value. Update.
1902 (no_control_char_error): Remove.
1903 * typeprint.c (print_type_scalar): Update.
1904 * scm-valprint.c (scm_scmval_print): Update.
1905 * scm-lang.h (scm_printchar, scm_printstr): Update.
1906 * scm-lang.c (scm_printchar): Add type argument.
1907 (scm_printstr): Likewise.
1908 * printcmd.c (print_formatted): Update.
1909 (print_scalar_formatted): Update.
1910 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
1911 Handle '%lc' and '%ls'.
1912 * parser-defs.h (struct typed_stoken): New type.
1913 (struct stoken_vector): Likewise.
1914 (write_exp_string_vector): Declare.
1915 * parse.c (write_exp_string_vector): New function.
1916 * p-valprint.c (pascal_val_print): Update.
1917 * p-lang.h (is_pascal_string_type, pascal_printchar,
1918 pascal_printstr): Update.
1919 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
1920 Add 'char_type' argument.
1921 (pascal_emit_char): Add type argument.
1922 (pascal_printchar): Likewise.
1923 (pascal_printstr): Likewise.
1924 * objc-lang.c (objc_emit_char): Add type argument.
1925 (objc_printchar): Likewise.
1926 (objc_printstr): Likewise.
1927 * macroexp.c (get_character_constant): Handle unicode characters.
1929 (get_string_literal): Handle unicode strings. Use
1931 * m2-valprint.c (print_unpacked_pointer): Update.
1932 (m2_print_array_contents): Update.
1933 (m2_val_print): Update.
1934 * m2-lang.c (m2_emit_char): Add type argument.
1935 (m2_printchar): Likewise.
1936 (m2_printstr): Likewise.
1937 * language.h (struct language_defn) <la_printchar>: Add type
1939 <la_printstr, la_emitchar>: Likewise.
1940 (LA_PRINT_CHAR): Likewise.
1941 (LA_PRINT_STRING): Likewise.
1942 (LA_EMIT_CHAR): Likewise.
1943 * language.c (unk_lang_emit_char): Add type argument.
1944 (unk_lang_printchar): Likewise.
1945 (unk_lang_printstr): Likewise.
1946 * jv-valprint.c (java_val_print): Update.
1947 * jv-lang.c (java_emit_char): Add type argument.
1948 * f-valprint.c (f_val_print): Update.
1949 * f-lang.c (f_emit_char): Add type argument.
1950 (f_printchar): Likewise.
1951 (f_printstr): Likewise.
1952 * expprint.c (print_subexp_standard): Update.
1953 * charset.h (target_wide_charset): Declare.
1954 (c_target_char_has_backslash_escape, c_parse_backslash,
1955 host_char_print_literally, host_char_to_target,
1956 target_char_to_host, target_char_to_control_char): Remove.
1957 (enum transliterations): New type.
1958 (convert_between_encodings): Declare.
1959 (HOST_ESCAPE_CHAR): New define.
1960 (host_letter_to_control_character, host_hex_value): Declare.
1961 (enum wchar_iterate_result): New enum.
1962 (struct wchar_iterator): Declare.
1963 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
1964 wchar_push_back): Declare.
1965 * charset-list.h: New file.
1966 * c-valprint.c (textual_name): New function.
1967 (textual_element_type): Handle wide character types.
1968 (c_val_print): Pass original type to textual_element_type. Handle
1969 wide character types.
1970 (c_value_print): Use textual_element_type. Pass original type of
1972 * c-lang.h (enum c_string_type): New type.
1973 (c_printchar, c_printstr): Update.
1974 * c-lang.c (classify_type): New function.
1975 (print_wchar): Likewise.
1976 (c_emit_char): Add type argument. Handle wide characters.
1977 (c_printchar): Likewise.
1978 (c_printstr): Add type argument. Handle wide and multibyte
1980 (convert_ucn): New function.
1981 (emit_numeric_character): Likewise.
1982 (convert_octal): Likewise.
1983 (convert_hex): Likewise.
1984 (ADVANCE): New macro.
1985 (convert_escape): New function.
1986 (parse_one_string): Likewise.
1987 (evaluate_subexp_c): Likewise.
1988 (exp_descriptor_c): New global.
1989 (c_language_defn): Use exp_descriptor_c.
1990 (cplus_language_defn): Likewise.
1991 (asm_language_defn): Likewise.
1992 (minimal_language_defn): Likewise.
1993 (charset_for_string_type): New function.
1994 * c-exp.y (%union): Add 'svec' and 'tsval'.
1996 (exp): Add CHAR production.
1997 (string_exp): Rewrite.
1998 (exp) <string_exp>: Rewrite.
1999 (tempbuf): Now global.
2000 (tempbuf_init): New global.
2001 (parse_string_or_char): New function.
2002 (yylex) <tempbuf>: Now global.
2003 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2005 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2006 (c_parse_escape): New function.
2007 * auxv.c (fprint_target_auxv): Update.
2008 * ada-valprint.c (ada_emit_char): Add type argument.
2009 (ada_printchar): Likewise.
2010 (ada_print_scalar): Update.
2011 (printstr): Add type argument. Update calls to ada_emit_char.
2012 (ada_printstr): Add type argument.
2013 (ada_val_print_array): Update.
2014 (ada_val_print_1): Likewise.
2015 * ada-lang.c (emit_char): Add type argument.
2016 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2018 * gdb_locale.h: Include langinfo.h.
2019 * charset.c (_initialize_charset): Set default host charset from
2020 the locale. Don't register charsets. Add target-wide-charset
2021 commands. Call find_charset_names.
2022 (struct charset, struct translation): Remove.
2023 (GDB_DEFAULT_HOST_CHARSET): Remove.
2024 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2025 (target_wide_charset_name): New global.
2026 (show_host_charset_name): Handle "auto".
2027 (show_target_wide_charset_name): New function.
2028 (host_charset_enum, target_charset_enum): Remove.
2029 (charset_enum): New global.
2030 (all_charsets, register_charset, lookup_charset, all_translations,
2031 register_translation, lookup_translation): Remove.
2032 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2033 (iso_8859_print_literally, iso_8859_to_control,
2034 iso_8859_family_charset): Remove.
2035 (ebcdic_print_literally, ebcdic_to_control,
2036 ebcdic_family_charset): Remove.
2037 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2038 register_iconv_charsets): Remove.
2039 (target_wide_charset_be_name, target_wide_charset_le_name): New
2041 (identity_either_char_to_other): Remove.
2042 (set_be_le_names, validate): New functions.
2043 (backslashable, backslashed, represented): Remove.
2044 (default_c_target_char_has_backslash_escape): Remove.
2045 (default_c_parse_backslash, iconv_convert): Remove.
2046 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2047 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2048 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2049 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2050 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2051 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2052 (table_convert_char, table_translation, simple_table_translation):
2054 (current_host_charset, current_target_charset,
2055 c_target_char_has_backslash_escape_func,
2056 c_target_char_has_backslash_escape_baton): Remove.
2057 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
2058 (host_char_to_target_func, host_char_to_target_baton): Remove.
2059 (target_char_to_host_func, target_char_to_host_baton): Remove.
2060 (cached_iconv_host_to_target, cached_iconv_target_to_host):
2062 (lookup_charset_or_error, check_valid_host_charset): Remove.
2063 (set_host_and_target_charsets): Remove.
2064 (set_host_charset, set_target_charset): Remove.
2065 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
2066 (set_target_wide_charset_sfunc): New function.
2067 (show_charset): Print target wide character set.
2068 (host_charset, target_charset): Rewrite.
2069 (target_wide_charset): New function.
2070 (c_target_char_has_backslash_escape): Remove.
2071 (c_parse_backslash): Remove.
2072 (host_letter_to_control_character): New function.
2073 (host_char_print_literally): Remove.
2074 (host_hex_value): New function.
2075 (target_char_to_control_char): Remove.
2076 (cleanup_iconv): New function.
2077 (convert_between_encodings): New function.
2078 (target_char_to_host): Remove.
2079 (struct wchar_iterator): Define.
2080 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2081 wchar_push_back): New functions.
2082 (do_cleanup_iterator): New function.
2083 (char_ptr): New typedef.
2084 (charsets): New global.
2085 (add_one, find_charset_names): New functions.
2086 (default_charset_names): New global.
2087 (auto_host_charset_name): Likewise.
2088 * aclocal.m4, config.in, configure: Rebuild.
2089 * configure.ac: Call AM_LANGINFO_CODESET.
2090 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
2091 (AM_ICONV): Invoke earlier.
2092 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
2093 LIBICONV_LIBDIR. Check for libiconv in build tree.
2094 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
2095 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
2096 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
2097 * gdb_obstack.h (obstack_grow_wstr): New define.
2098 * gdb_wchar.h: New file.
2099 * defs.h: Include it.
2101 2009-03-20 Tom Tromey <tromey@redhat.com>
2102 Jan Kratochvil <jan.kratochvil@redhat.com>
2104 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
2105 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
2107 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
2109 * ada-typeprint.c (print_array_type): Do the NULL check
2112 2009-03-19 Tom Tromey <tromey@redhat.com>
2114 * utils.c (do_obstack_free): New function.
2115 (make_cleanup_obstack_free): Likewise.
2116 * defs.h (make_cleanup_obstack_free): Declare.
2118 2009-03-18 Doug Evans <dje@google.com>
2120 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
2121 int, not a long long.
2122 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
2124 * expprint.c (dump_raw_expression): Print note if non-NULL.
2126 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
2129 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
2131 * Makefile.in: Update license to GPLv3.
2132 * ada-exp.y: Update license to GPLv3.
2133 * ada-lex.l: Update license to GPLv3.
2134 * c-exp.y: Update license to GPLv3.
2135 * cp-name-parser.y: Update license to GPLv3.
2136 * darwin-nat-info.c: Update license to GPLv3.
2137 * f-exp.y: Update license to GPLv3.
2138 * gdb_thread_db.h: Update license to GPLv3.
2139 * hppanbsd-nat.c: Update license to GPLv3.
2140 * hppanbsd-tdep.c: Update license to GPLv3.
2141 * hppaobsd-tdep.c: Update license to GPLv3.
2142 * jv-exp.y: Update license to GPLv3.
2143 * m2-exp.y: Update license to GPLv3.
2144 * objc-exp.y: Update license to GPLv3.
2145 * p-exp.y: Update license to GPLv3.
2146 * reply_mig_hack.awk: Update license to GPLv3.
2147 * reverse.c: Update license to GPLv3.
2148 * xtensa-xtregs.c: Update license to GPLv3.
2150 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2152 * remote.c (remote_close): Don't call generic_mourn_inferior.
2153 (remote_mourn_1): Call generic_mourn_inferior after closing the
2156 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2158 * remote.c (remote_start_remote): Add missing call to
2159 init_wait_for_inferior in non-stop mode.
2161 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2163 * breakpoint.c (bpstat_should_step): Only consider software
2164 watchpoints that have a location.
2166 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2168 Add a target_ops parameter to the to_kill method in struct target_ops.
2170 * target.h (struct target_ops): Add a "target_ops *" parameter to
2172 (target_kill): Remove macro. Add declaration.
2173 * target.c (debug_to_kill): Delete, no longer necessary.
2174 (target_kill): New function.
2175 (update_current_target): Stop inheriting the to_kill method.
2176 Do not de_fault it to no_process either.
2177 (setup_target_debug): Do not set current_target.to_kill.
2178 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2179 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2180 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2183 2009-03-17 Doug Evans <dje@google.com>
2185 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2186 glibc 2.3.2 and earlier.
2188 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2190 * frame.c (get_prev_frame_1): Do not perform the inner_frame
2191 sanity check if this_frame is not NORMAL.
2192 (frame_id_inner): Update the description of this function.
2194 2009-03-17 Hui Zhu <teawater@gmail.com>
2196 * stack.c: Change the introduce of "disassemble-next-line".
2198 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2200 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2203 2009-03-17 Hui Zhu <teawater@gmail.com>
2205 * stack.c: Include valprint.h.
2206 (disassemble_next_line): New enum.
2207 (show_disassemble_next_line): New function. Show the current
2208 value of disassemble-next-line.
2209 (gdb_disassembly_stub_args): New struct for argument passing
2210 between function do_gdb_disassembly and function
2211 gdb_disassembly_stub.
2212 (gdb_disassembly_stub): New function. Helper for
2214 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
2215 the exception from the gdb_disassembly because it will be
2216 broken by filter sometime.
2217 (print_frame_info): If disassemble-next-line is set to auto
2218 or on and doesn't have the line debug messages for $pc,
2219 output the next instruction.
2220 If disassemble-next-line is set to on and there is line debug
2221 messages, output assembly codes for next line.
2222 (_initialize_stack): Make the "set disassemble-next-line"
2223 command an auto-boolean command. Change its class to
2224 class_stack. Place it in the top level set list. Extend help
2225 to describe the auto mode.
2227 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2229 * infrun.c (normal_stop): Don't overwrite old_chain.
2231 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2233 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2234 which is undefined, by call to regcache_invalidate, which should
2235 do what the original author wanted to do.
2237 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2239 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2240 (mips_create_inferior): Likewise.
2242 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2244 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2246 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2248 * darwin-nat.c (darwin_resume): Fix a compiler warning when
2249 building on x86_64-darwin.
2251 2009-03-16 Tristan Gingold <gingold@adacore.com>
2253 * configure.tgt: Add handling for x86_64-darwin.
2255 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2257 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2259 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2261 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2262 Use the ops parameter to get to the target beneath, rather than
2263 using the current_target global. Using the current_target global
2264 was an unintended accident.
2266 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2268 Fix an error happening while loading symbols from a core file
2271 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2272 to detect whether we're debugging a core file or not.
2274 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2276 Modernize the aix-thread later by getting rid of the base_target
2277 global. This brings back to life the AIX port which was otherwise
2278 crashing all the time.
2280 * aix-thread.c (base_target): Delete.
2281 (pd_enable): Do not set base_target.
2282 (aix_thread_attach): Use find_target_beneath instead of base_target.
2283 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2284 (aix_thread_fetch_registers, aix_thread_store_registers),
2285 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2286 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2287 (aix_thread_kill): Delete. Does not seem necessary.
2288 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2290 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2292 * stack.c (return_command <retval_exp>): New variables retval_expr
2293 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
2294 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2295 if RETURN_TYPE is NULL.
2297 2009-03-14 Pedro Alves <pedro@codesourcery.com>
2299 * remote.c (PACKET_qAttached): New.
2300 (remote_query_attached): New.
2301 (remote_add_inferior): Add new `attached' argument. Handle it.
2302 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2303 -1 to remote_add_inferior in new parameter.
2304 (extended_remote_attach_1): Adjust to pass 1 to
2305 remote_add_inferior in the new parameter.
2306 (extended_remote_create_inferior_1): Adjust to pass 0 to
2307 remote_add_inferior in the new parameter.
2308 (_initialize_remote): Add "set/show remote query-attached-packet"
2311 2009-03-13 Tom Tromey <tromey@redhat.com>
2313 * symtab.c (lookup_symbol_in_language): Use a cleanup.
2315 2009-03-13 Doug Evans <dje@google.com>
2317 * exceptions.h: Clean up some comments on catch_exceptions usage.
2318 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
2321 2009-02-17 Joel Brobecker <brobecker@adacore.com>
2323 The following patch helps getting rid of a warning inside solib-som.c.
2325 * source.c (source_full_path_of): Constify parameter filename.
2326 * defs.h (source_full_path_of): Update declaration accordingly.
2328 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2330 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2331 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2332 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2334 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2336 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2337 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2339 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2341 * ada-tasks.c (ada_task_is_alive): Move up and make static.
2342 * ada-lang.h (ada_task_is_alive): Remove declaration.
2344 2009-03-12 Jerome Guitton <guitton@adacore.com>
2346 * ada-lang.c (ada_delta): Change the type of numerators and
2347 denominators to DOUBLEST, as they may not fit into a long.
2348 (scaling_factor): Ditto.
2350 2009-03-12 Jerome Guitton <guitton@adacore.com>
2352 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2354 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2356 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2357 types, if we are unable to determine the actual symbol type
2358 from its tag, then use the static approximation instead.
2360 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2362 Fix crash printing packed record with packed array.
2364 * ada-lang.c (ada_modulus_from_name): New function.
2365 (ada_modulus): In the case where the type length is bigger than
2366 the size of the type used to hold the bounds, try determining
2367 the modulus from the type name.
2368 (ada_value_primitive_packed_val): Fix bug in the computation of
2369 ntarg causing an out-of-buffer invalid access.
2371 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2373 Fix segfault when printing short_integer'last.
2375 * ada-lang.c (ada_find_any_type): Search in the primitive types
2376 if a symbol could not be found.
2378 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2380 * ada-tasks.c (task_states,long_task_states): Add new states
2381 Activating and Acceptor_Delay_Sleep. Update the description
2382 of state Acceptor_Sleep.
2384 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
2386 Fix a build failure on Darwin following some changes in
2387 the profile of some target_ops methods.
2389 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2391 (darwin_stop_inferior, darwin_detach): Likewise.
2393 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2395 Include token in ^running notification for CLI commands.
2397 * mi/mi-main.c (mi_execute_command): Set current_token here.
2398 (mi_cmd_execute): Do not set current_token here.
2400 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2404 * mi/mi-main.c (mi_print_timing_maybe): New.
2405 (captured_mi_execute_command): Simplify. Output timings to
2407 (mi_execute_async_cli_command): Do not print timings.
2408 * mi/mi-main.h (mi_print_timing_maybe): Declare.
2409 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2411 2009-03-12 Jerome Guitton <guitton@adacore.com>
2413 * xcoffread.c (process_linenos): Check if the line in the
2414 include table refers to the main source file and, if so,
2415 add them to the main subfile.
2417 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2419 Fix a build failure on AIX introduced after a change in the profile
2420 of some of the "methods" in the target_ops structure.
2421 * aix-thread.c: Add missing target_ops parameter throughout.
2423 Implement Ada task switching on AIX.
2424 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2425 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2427 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2429 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2430 value_mark and value_free_to_mark.
2431 * objfiles.c (free_objfile): Call objfile_free_data before
2434 2009-03-10 Hui Zhu <teawater@gmail.com>
2436 * disasm.c (gdb_disassembly): Remove unused argument
2438 * disasm.h (gdb_disassembly): Ditto.
2439 * cli/cli-cmds.c (print_disassembly): Ditto.
2440 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2442 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
2444 * solib.c (solib_contains_address_p): New function.
2445 (solib_name_from_address): Use it.
2446 * printcmd.c (display_uses_solib_p): Use it.
2447 * solib.h (solib_contains_address_p): Declare it.
2449 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2451 * varobj.c (free_variable): Call value_free.
2453 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2456 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2457 Move the variable `macinfo_type' out of the loop. Create a new
2458 processing pass before the current one to pre-create `current_file'.
2459 New complaint on misplaced zero/non-zero definitions/includes.
2460 Skip first DW_MACINFO_start_file with `at_commandline' set.
2462 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
2464 * solib.c (reload_shared_libraries): Give
2465 inferior a chance to reset solib breakpoint.
2468 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
2470 * windows-nat.c (dr): Redefine to use largest possible integer which
2472 (cygwin_set_dr): Avoid coercion.
2474 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
2476 * windows-nat.c (windows_create_inferior): Implement --tty handling on
2479 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2481 Rename solib_address to solib_name_from_address.
2482 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2483 (disable_breakpoints_in_unloaded_shlib): Update.
2484 * printcmd.c (display_uses_solib_p): Likewise.
2485 * stack.c (print_frame): Likewise.
2489 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2491 * printcmd.c (do_one_display): Reparse exp_string.
2492 (display_uses_solib_p): New function.
2493 (clear_dangling_display_expressions): New function.
2494 (_initialize_printcmd): Add observer.
2495 * solib.c (no_shared_libraries): Swap order of calls to
2496 clear_solib and objfile_purge_solibs.
2498 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2500 Implement the target-specific part of Ada tasking support
2503 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2504 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2506 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2508 Get rid of the global "base_target" and use "find_target_beneath"
2509 to find the underlying target.
2510 * dec-thread.c (base_target): Delete.
2511 (enable_dec_thread): Remove assignement to base_target.
2512 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2513 (dec_thread_fetch_registers, dec_thread_store_registers)
2514 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2515 Update the function profile if necessary.
2516 Use find_target_beneath to call the same method but from
2517 the underlying target, removing the need for "base_target".
2519 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2520 Fix a copy/paste error in a few debug traces...
2522 * solib-osf.c (init_so): Use a simpler method for computing
2523 the size of lm_info structure. This also gets rid of warning
2524 emitted by the compiler.
2526 2009-03-05 Pedro Alves <pedro@codesourcery.com>
2528 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2529 duplicates of permanent breakpoints.
2531 2009-03-04 Pedro Alves <pedro@codesourcery.com>
2533 * inferior.h (notice_new_inferior): Declare.
2534 * infcmd.c (notice_new_inferior): New.
2535 * remote.c (remote_add_inferior, remote_add_thread): New.
2536 (notice_new_inferiors): Rename to...
2537 (remote_notice_new_inferior): ... this. Add RUNNING argument.
2538 Use remote_add_thread instead of add_thread, passing it the
2539 RUNNING argument. Add an inferior with remote_add_inferior. If
2540 we just learned about an inferior, call notice_new_inferior.
2541 (record_currthread): Adjust.
2542 (remote_threads_info): Adjust to use remote_notice_new_inferior.
2543 (remote_start_remote, extended_remote_attach_1): Use
2544 remote_add_inferior.
2545 (process_stop_reply): Adjust. Call remote_notice_new_inferior
2546 after handling expedited registers and watchpoint state.
2547 (extended_remote_create_inferior_1): Use remote_add_inferior.
2549 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
2551 * infcmd.c (registers_info): Remove register number case.
2553 2009-03-03 Pedro Alves <pedro@codesourcery.com>
2555 * top.c (quit_target): Check for target_has_execution before
2556 killing or detaching from inferiors.
2558 2009-03-02 Joel Brobecker <brobecker@adacore.com>
2560 Remove some unused routines.
2562 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2564 * ada-lang.c (ada_task_list_iterator_ftype)
2565 (iterate_over_live_ada_tasks): Delete.
2566 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2569 2009-03-01 Doug Evans <dje@google.com>
2571 * symtab.c: Remove trailing whitespace throughout the file.
2572 (expand_line_sal): Fix some typos and whitespace.
2574 * Makefile.in (clean): rm -f $(DEPDIR)/*.
2576 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2577 (init.c): signals/ -> common/.
2578 (signals.o): Update.
2579 * target.h (target_signal_to_string,target_signal_to_string)
2580 (target_signal_from_name,target_signal_to_host_p)
2581 (target_signal_from_host,target_signal_to_host): Move to ...
2582 * common/gdb_signals.h: ... here. New file.
2583 * common/signals.c: Moved here from signals/signals.c.
2584 #include gdb_signals.h, remove #include of target.h in gdb case.
2585 (target_signal_from_command,default_target_signal_to_host)
2586 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2588 Include thread ID in target_wait debugging output.
2589 * infrun.c (print_target_wait_results): New function.
2590 (wait_for_inferior,fetch_inferior_event): Call it.
2592 2009-02-27 Pedro Alves <pedro@codesourcery.com>
2594 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2595 with a ptid_t field.
2596 * linux-thread-db.c (thread_get_info_callback): Build the ptid
2597 using the pid stored in proc_handle.ptid.
2598 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2599 (check_for_thread_db, thread_db_detach, check_event)
2600 (thread_db_mourn_inferior, find_new_threads_callback)
2601 (thread_db_find_new_threads_1): Adjust.
2602 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2603 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2605 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
2607 * valprint.c (read_string): Rework clean-up logic. Use
2608 free_current_contents to clean-up buffer.
2610 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
2612 * MAINTAINERS: Update e-mail address.
2614 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
2616 * python/python-utils.c (python_string_to_unicode): Always return
2618 (python_string_to_target_string): Decrement transient python
2620 (python_string_to_host_string): Likewise.
2622 2007-02-26 Pedro Alves <pedro@codesourcery.com>
2624 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
2625 call to super_fetch_registers.
2626 (mips64_linux_store_registers): Pass `ops' to call to
2627 super_store_registers.
2629 2009-02-25 Doug Evans <dje@google.com>
2631 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
2634 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
2635 disabled_shlib_breaks, unused.
2637 * printcmd.c (build_address_symbolic): Fix comment.
2639 2009-02-25 Hui Zhu <teawater@gmail.com>
2641 * cli/cli-script.c (define_command): Add _() to query.
2642 * gnu-nat.c (inf_validate_task_sc): Ditto.
2643 * infcmd.c (kill_if_already_running): Ditto.
2644 (jump_command): Ditto.
2645 (attach_command): Ditto.
2646 * inflow.c (kill_command): Ditto.
2647 * infrun.c (handle_command): Ditto.
2648 * maint.c (maintenance_dump_me): Ditto.
2649 * memattr.c (mem_delete_command): Ditto.
2650 * monitor.c (monitor_interrupt_query): Ditto.
2651 * nto-procfs.c (interrupt_query): Ditto.
2652 * printcmd.c (undisplay_command): Ditto.
2653 * remote-mips.c (mips_kill): Ditto.
2654 * remote.c (interrupt_query): Ditto.
2655 * solib-irix.c (irix_open_symbol_file_object): Ditto.
2656 * solib-osf.c (osf_open_symbol_file_object): Ditto.
2657 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
2658 * solib-som.c (som_open_symbol_file_object): Ditto.
2659 * solib-svr4.c (open_symbol_file_object): Ditto.
2660 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2661 * target.c (kill_or_be_killed): Ditto.
2662 * tracepoint.c (delete_trace_command): Ditto.
2663 * top.c (quit_confirm): Add _() to s that will be used
2666 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
2668 Fix windows-nat.c compilation failure.
2670 * windows-nat.c (windows_thread_alive): Fix forward declaration.
2671 (get_windows_debug_event): Add ops parameter to call to windows_resume.
2673 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2675 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
2677 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
2679 * symtab.c (find_line_symtab): Initialize exact to avoid
2682 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2684 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
2685 `ops' to recursive call.
2687 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2689 * corelow.c (get_core_registers): Adjust.
2690 (core_file_thread_alive): Rename to...
2691 (core_thread_alive): ... this.
2692 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
2693 (init_core_ops): Adjust.
2694 (coreops_suppress_target): Delete.
2695 (_initialize_corelow): Unconditionally add core_ops.
2696 * procfs.c: Include "inf-child.h".
2697 (procfs_ops): Delete.
2698 (init_procfs_ops): Delete. Reimplement as...
2699 (procfs_target): ... this, inheriting from inf-child.
2700 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
2701 (procfs_prepare_to_store): Delete.
2702 (procfs_store_registers, procfs_resume): Adjust.
2703 (procfs_open): Delete.
2704 (procfs_suppress_run): Delete.
2705 (procfs_can_run): Delete.
2706 (procfs_mourn_inferior): Adjust.
2707 (procfs_init_inferior): Add target_ops parameter. Adjust.
2708 (procfs_create_inferior): Don't pass procfs_init_inferior to
2709 fork_inferior. Instead call it after fork_inferior returns.
2710 (procfs_find_new_threads): Adjust.
2711 (_initialize_procfs): Adjust to use procfs_target instead of
2713 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
2714 (lwp_to_thread): Use target_thread_alive.
2715 (sol_thread_open): Delete.
2716 (sol_thread_attach): Delete.
2717 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2718 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
2719 to use find_target_beneath.
2720 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
2721 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
2722 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
2723 (check_for_thread_db): New.
2724 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
2725 (sol_thread_new_objfile): Call check_for_thread_db.
2726 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
2727 (sol_thread_can_run): Delete.
2728 (sol_thread_alive): Adjust to use find_target_beneath.
2729 (sol_thread_stop): Delete.
2730 (rw_common): Use target_write_memory or target_read_memory.
2731 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
2732 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
2733 (solaris_pid_to_str): Remove check for libthread_db initialization
2735 (sol_find_new_threads): Remove check for libthread_db
2736 initialization failing, or for an invalid inferior_ptid. Adjust
2737 to use find_target_beneath.
2738 (sol_core_open, sol_core_close, sol_core_detach,
2739 sol_core_files_info, sol_find_memory_regions,
2740 sol_make_note_section, ignore): Delete.
2741 (init_sol_thread_ops): Make it a thread_stratum target. Remove
2742 unneeded callback settings.
2743 (init_sol_core_ops): Delete.
2744 (_initialize_sol_thread): No longer call init_sol_core_ops, set
2745 procfs_suppress_run, or hack with core_ops.
2747 * target.h (struct target_ops): Add a target_ops * parameter to
2748 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
2749 and to_find_new_threads.
2750 (target_fetch_registers, target_store_registers)
2751 (target_thread_alive, target_find_new_threads): Redeclare as
2754 * target.c (update_current_target): Do not inherit or de_fault
2755 to_resume, to_fetch_registers, to_store_registers,
2756 to_thread_alive, to_find_new_threads.
2757 (target_resume): Adjust.
2758 (target_thread_alive, target_find_new_threads): New.
2759 (debug_to_resume, debug_to_fetch_registers): Delete.
2760 (target_fetch_registers): New.
2761 (debug_to_store_registers): Delete.
2762 (target_store_registers): New.
2763 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
2764 (setup_target_debug): Adjust.
2766 * gdbcore.h (core_ops): Delete declaration.
2768 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
2769 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
2770 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
2771 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
2772 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
2773 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
2774 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
2775 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
2776 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
2777 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
2778 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
2779 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
2780 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
2781 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
2783 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
2784 * gdbarch.h, gdbarch.c: Regenerate.
2786 * sol2-tdep.c: Include "inferior.h".
2787 (sol2_core_pid_to_str): New.
2788 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
2790 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
2791 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
2792 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
2793 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
2795 2009-02-22 Doug Evans <dje@google.com>
2797 * exec.c (exec_file_attach): Fix comment.
2799 2009-02-22 Pedro Alves <pedro@codesourcery.com>
2801 Silence a few -Wmissing-prototypes warnings.
2804 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
2806 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
2807 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
2808 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
2809 (_initialize_amd64nbsd_tdep): ... this.
2810 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
2811 (_initialize_arm_linux_tdep): Declare.
2812 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
2813 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
2814 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
2815 * avr-tdep.c (avr_return_value): Make it static.
2816 (avr_frame_unwind_cache): Ditto.
2817 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
2818 (bsd_uthread_solib_loaded): Ditto.
2819 (bsd_uthread_solib_unloaded): Ditto.
2820 (bsd_uthread_target): Ditto.
2821 (_initialize_bsd_uthread): Declare.
2822 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
2823 (cris_frame_unwind_cache): Ditto.
2824 * frv-tdep.c (frv_return_value): Ditto.
2825 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
2826 (h8300h_use_struct_convention): Ditto.
2827 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
2829 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
2831 * hppabsd-tdep.c: Include hppabsd-tdep.h.
2832 (hppabsd_find_global_pointer): Make it static.
2833 * hppabsd-tdep.h: New.
2834 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
2835 (hppabsd_init_abi): Remove declaration.
2836 (_initialize_hppabsd_tdep): Remove declaration.
2837 (_initialize_hppanbsd_tdep): Declare.
2838 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
2839 (hppabsd_init_abi): Delete declaration.
2840 (hppaobsd_init_abi): Make it static.
2841 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
2842 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
2843 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
2844 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
2845 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
2846 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
2847 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
2848 (_initialize_m32c_tdep): Declare.
2849 * m32r-rom.c (_initialize_m32r_rom): Declare.
2850 * m32r-tdep.c (m32r_skip_prologue): Make it static.
2851 (m32r_return_value): Ditto.
2852 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
2853 (m68hc11_return_value): Ditto.
2854 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
2855 * m88k-tdep.c (m88k_frame_cache): Make it static.
2856 * mep-tdep.c (mep_gdb_print_insn): Ditto.
2857 (mep_return_value): Ditto.
2858 (_initialize_mep_tdep): Declare.
2859 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
2860 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
2861 (mips_linux_syscall_next_pc): Ditto.
2862 (_initialize_mips_linux_tdep): Declare.
2863 * mips-tdep.c (mips_single_step_through_delay): Make it static.
2864 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
2865 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
2866 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
2867 * mt-tdep.c (_initialize_mt_tdep): Declare.
2868 * nbsd-tdep.c: Include nbsd-tdep.h.
2869 * nto-tdep.c (find_load_phdr): Make it static.
2870 (_initialize_nto_tdep): Declare.
2871 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
2873 (_initialize_ppc_linux_tdep): Declare.
2874 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
2875 (m32r_insert_watchpoint, m32r_remove_watchpoint)
2876 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
2878 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
2879 * rs6000-nat.c: Include xcoffread.h.
2880 (find_toc_address): Don't extern declare get_toc_offset. Adjust
2881 to call xcoff_get_to_offset.
2882 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
2883 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
2884 (rs6000_skip_trampoline_code): Make static.
2885 * s390-tdep.c (s390_regset_from_core_section): Ditto.
2886 * sh-tdep.c (sh_register_reggroup_p): Ditto.
2887 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
2888 (_initialize_shnbsd_tdep): Declare.
2889 * solib-frv.c (displacement_from_map): Make static.
2890 (_initialize_frv_solib): Declare.
2891 * solib-irix.c (fetch_lm_info): Make static.
2892 (_initialize_irix_solib): Declare.
2893 * solib-som.c: Include solib-som.h.
2894 (som_solib_select): Line break.
2895 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
2896 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
2897 (_initialize_sparcnbsd_tdep): ... this.
2898 * spu-tdep.c (spu_software_single_step): Make it static.
2899 (_initialize_spu_tdep): Declare.
2900 * vax-tdep.c (vax_frame_cache): Make it static.
2901 * xcoffread.c: Include xcoffread.h.
2902 (get_toc_offset): Rename to ...
2903 (xcoff_get_toc_offset): ... this.
2904 (_initialize_xcoffread): Declare.
2906 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
2907 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
2909 (_initialize_xtensa_tdep): Declare.
2911 2008-02-21 Pedro Alves <pedro@codesorcery.com>
2913 Silence a few -Wmissing-prototypes warnings.
2916 * amd64-nat.c: Include "amd64-nat.h".
2917 * fork-child.c (_initialize_fork_child): Ditto.
2918 * gcore.c (_initialize_gcore): Ditto.
2919 * inf-ptrace.c: Include "inf-ptrace.h".
2920 (inf_ptrace_store_registers): Make it static.
2921 * linux-nat.c (linux_nat_terminal_ours): Make it static.
2922 (_initialize_linux_nat): Declare before definition.
2923 * linux-tdep.c: Include "linux-tdep.h".
2924 * linux-thread-db.c (_initialize_thread_db): Declare before
2926 * proc-service.c (_initialize_proc_service): Ditto.
2927 * remote.c (remote_send_printf): Make it static.
2928 * solib.c: Include "solib.h".
2929 * symfile-mem.c (_initialize_symfile_mem): Declare before
2931 * ada-lang.c (ada_la_decode, ada_match_name)
2932 (ada_suppress_symbol_printing, ada_is_array_type)
2933 (ada_value_ptr_subscript, ada_array_length)
2934 (ada_to_static_fixed_value): Make them static.
2935 (_initialize_ada_language): Declare before definition.
2936 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
2937 (ada_task_list_changed, ada_new_objfile_observer): Make them
2939 (_initialize_tasks): Declare before definition.
2940 * addrmap.c (_initialize_addrmap): Declare before definition.
2941 * auxv.c (default_auxv_parse): Make it static.
2942 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
2944 * breakpoint.c (remove_sal): Add line break.
2945 (expand_line_sal_maybe): Make it static.
2946 * cp-name-parser.y: Include "cp-support.h".
2947 * cp-valprint.c (cp_find_class_member): Make it static.
2948 * eval.c (value_f90_subarray): Ditto.
2949 * exceptions.c (print_any_exception): Ditto.
2950 * findcmd.c (_initialize_mem_search): Declare before definition.
2951 * frame.c (frame_observer_target_changed): Make it static.
2952 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
2953 * inf-child.c: Include "inf-child.h".
2954 * inferior.h (valid_inferior_id): Rename to ...
2955 (valid_gdb_inferior_id): ... this.
2956 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
2958 * jv-lang.c (java_language_arch_info): Make it static.
2959 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
2960 * osdata.c (info_osdata_command): Make it static.
2961 * regcache.c (regcache_observer_target_changed): Make it static.
2962 * reverse.c (_initialize_reverse): Declare before definition.
2963 * stabsread.c (cleanup_undefined_types_noname)
2964 (cleanup_undefined_types_1): Make them static.
2965 * symfile.c (place_section): Make it static.
2966 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
2967 * target-descriptions.c (_initialize_target_descriptions): Declare
2969 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
2970 (find_default_is_async_p, find_default_supports_non_stop): Make
2972 (target_supports_non_stop): Add prototype.
2973 (dummy_pid_to_str): Make it static.
2974 * utils.c (_initialize_utils): Declare before definition.
2975 * ada-exp.y (_initialize_ada_exp): Declare before definition.
2976 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
2977 * target.h (struct target_ops): Add a prototype to the
2978 to_can_execute_reverse callback.
2979 * macroscope.c (_initialize_macroscope): Declare before definition.
2980 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
2981 * python/python.c (_initialize_python): Declare before definition.
2982 * tui/tui-command.c: Include "tui/tui-command.h".
2983 * tui/tui-data.c (init_content_element, init_win_info): Make them
2985 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
2986 * tui/tui-interp.c (_initialize_tui_interp): Declare before
2988 * tui/tui-layout.c: Include "tui/tui-layout.h".
2989 (_initialize_tui_layout): Declare before definition.
2990 * tui/tui-regs.c: Include "tui/tui-regs.h".
2991 (tui_display_reg_element_at_line): Make it static.
2992 (_initialize_tui_regs): Declare before definition.
2993 * tui/tui-stack.c (_initialize_tui_stack): Declare before
2995 * tui/tui-win.c: Include "tui/tui-win.h".
2996 (_initialize_tui_win): Declare before definition.
2997 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
2998 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
2999 (tui_get_cmd_list): Add a prototype.
3000 * tui/tui-windata.c: Include tui-windata.h.
3001 * tui/tui-wingeneral.c (box_win): Make it static.
3002 * cli/cli-logging.c (show_logging_command): Make it static.
3003 (_initialize_cli_logging): Declare before definition.
3004 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3007 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3009 Extend use of i386_use_watchpoints to all i386 native files
3010 using hardware watchpoints.
3011 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3012 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3013 * windows-nat.c (init_windows_ops): Ditto.
3014 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3015 * config/i386/nm-cygwin64.h: Ditto.
3016 * config/i386/nm-fbsd.h: Ditto.
3017 * config/i386/nm-go32.h: Ditto.
3019 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3021 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3023 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3025 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3026 (mi_interpreter_init): Register the above.
3027 * solib.c (clear_solib): Notify solib unload.
3028 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3029 disable breakpoints on a.out targets.
3031 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3033 * observer.c (observer_test_first_notification_function)
3034 (observer_test_second_notification_function)
3035 (observer_test_third_notification_function): Adjust prototype.
3037 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3039 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3040 (ALL_TARGET_OBS): Add dicos-tdep.o.
3041 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3042 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3044 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3046 * dicos-tdep.h, dicos-tdep.c: New.
3047 * amd64-dicos-tdep.c: New.
3048 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3049 inferior.h. Include dicos-tdep.h.
3050 (i386_dicos_init_abi): Call dicos_init_abi.
3051 (i386_dicos_bfd_has_symbol_p): Delete.
3052 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3054 * NEWS: Mention x86-64 DICOS target support.
3056 2009-02-16 Doug Evans <dje@google.com>
3058 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
3059 All callers updated.
3060 (amd64_get_insn_details): Handle more 3-byte opcode insns.
3061 (amd64_breakpoint_p): Delete.
3062 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
3063 don't back up pc to the start of the int3.
3064 * i386-tdep.c: #include opcode/i386.h.
3065 (i386_skip_prefixes): New function.
3066 (i386_absolute_jmp_p): Constify argument.
3067 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
3068 (i386_breakpoint_p): Delete.
3069 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
3070 When fixing up after stepping an int3, don't back up pc to the start
3073 2009-02-16 Pedro Alves <pedro@codesourcery.com>
3075 * corelow.c (core_close): Don't hardcode the core's pid.
3076 (core_open): Find core threads before calling
3077 post_create_inferior.
3078 (add_to_thread_list, get_core_register_section): Take into account
3079 systems where the regset section names encode the pid of the
3082 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
3083 * gdbarch.h, gdbarch.c: Regenerate.
3085 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3086 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3087 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3088 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3090 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
3092 Include frame information for *stopped due to CLI commands.
3094 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
3095 * infcmd.c (finish_command_continuation): Pass '1' for
3096 'print_frame' parameter to the observer.
3097 * infrun.c (normal_stop): Don't print mi-specific information
3098 here. Pass 'stop_print_frame' to the 'print_frame' parameter
3100 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
3101 If we need to print frame, and current uiout is not the MI one,
3104 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
3106 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
3107 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
3109 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3112 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
3113 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
3115 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
3117 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
3118 for DW_ATE_signed_char and DW_ATE_unsigned_char
3119 for pascal language.
3121 2009-02-11 Jim Meyering <meyering@redhat.com>
3122 Jan Kratochvil <jan.kratochvil@redhat.com>
3124 Avoid NULL dereference.
3125 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
3126 New variable func_type.
3128 2009-02-11 Pedro Alves <pedro@codesourcery.com>
3130 * gdbarch.c: Regenerate.
3132 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
3134 * p-lang.c (is_pascal_string_type): Fix comment.
3135 Determine exact size of char elements for GPC
3137 (pascal_printstr): Handle char width of 2 or 4.
3138 * p-valprint.c (pascal_val_print): Handle char
3141 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3143 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
3144 inside the loop. Only call addrmap_set_empty if the compilation unit
3145 had DW_AT_high_pc and DW_AT_low_pc. Update call to
3146 scan_partial_symbols.
3147 (scan_partial_symbols): Take NEED_PC argument and pass it along with
3149 (add_partial_namespace): Take NEED_PC argument and pass it through.
3150 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
3153 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3155 * NEWS: Mention inspecting extra signal information, $_siginfo,
3156 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
3158 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3160 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
3163 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3165 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
3166 (compat_timer_t, compat_clock_t, struct compat_timeval)
3167 (compat_sigval_t, compat_siginfo_t): New types.
3168 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
3169 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
3170 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3171 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3172 (amd64_linux_siginfo_fixup): New.
3173 * linux-nat.c (linux_nat_siginfo_fixup): New.
3174 (siginfo_fixup): New.
3175 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3176 siginfo layout expected by ptrace and the siginfo layout of the
3178 (linux_nat_set_siginfo_fixup): New.
3179 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3181 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3183 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3184 * infrun.c (siginfo_value_read, siginfo_value_write): New.
3185 (siginfo_value_funcs): New.
3186 (siginfo_make_value): New.
3187 (_initialize_infrun): Create the $_siginfo convenience variable.
3188 * gdbtypes.h (append_composite_type_field_aligned): Declare.
3189 * gdbtypes.c (append_composite_type_field): Rename to...
3190 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
3191 argument. Handle it.
3192 (append_composite_type_field): Rewrite on top of
3193 append_composite_type_field_aligned.
3194 * value.h (internalvar_make_value): New typedef.
3195 (struct internalvar) <make_value>: New field.
3196 (create_internalvar_type_lazy): Declare.
3197 * value.c (create_internalvar): Clear make_value.
3198 (create_internalvar_type_lazy): New.
3199 (value_of_internalvar): If make_value is set use it.
3200 (preserve_values): Skip internal variables that don't have a
3202 * gdbarch.sh (get_siginfo_type): New.
3203 * gdbarch.h, gdbarch.c: Regenerate.
3205 * linux-tdep.h, linux-tdep.c: New.
3206 * amd64-linux-tdep.c: Include "linux-tdep.h".
3207 (amd64_linux_init_abi): Register linux_get_siginfo_type and
3208 linux_get_siginfo_mapper.
3209 * i386-linux-tdep.c: Include "linux-tdep.h".
3210 (i386_linux_init_abi): Register linux_get_siginfo_type and
3211 linux_get_siginfo_mapper.
3212 * arm-linux-tdep.c: Include "linux-tdep.h".
3213 (i386_linux_init_abi): Register linux_get_siginfo_type and
3214 linux_get_siginfo_mapper.
3216 * linux-nat.c (linux_xfer_siginfo): New.
3217 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3218 * remote.c (PACKET_qXfer_siginfo_read)
3219 (PACKET_qXfer_siginfo_write): New.
3220 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3221 "qXfer:siginfo:write" features.
3222 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3223 (_initialize_remote): Add "set/show remote read-siginfo-object"
3224 and "set/show remote write-siginfo-object" commands.
3226 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3227 (HFILES_NO_SRCDIR): Add linux-tdep.h.
3228 (ALLDEPFILES): Add linux-tdep.c.
3230 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3231 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3234 2009-02-06 Jim Blandy <jimb@codesourcery.com>
3235 Daniel Jacobowitz <dan@codesourcery.com>
3236 Vladimir Prus <vladimir@codesourcery.com>
3237 Pedro Alves <pedro@codesourcery.com>
3239 * defs.h (enum lval_type): New value: lval_computed.
3240 * value.h (struct lval_funcs): New type.
3241 (allocate_computed_value, value_computed_funcs)
3242 (value_computed_closure): New declarations.
3243 * value.c (struct value): Add a structure to the location union
3244 for computed lvalues, containing 'funcs' and 'closure' members.
3245 (allocate_computed_value, value_computed_funcs)
3246 (value_computed_closure): New functions.
3247 (value_free): For computed lvalues, call the closure's
3248 'free_closure' function before freeing the value itself.
3249 (value_copy): If we're copying an lval_computed value, call the
3250 closure's 'copy_closure' function.
3251 (set_value_component_location): If the original value is a
3252 computed lvalue, then call the closure's 'copy_closure' function.
3253 (value_of_internalvar): If an internal variable's value is a
3254 computed lvalue, make retrieving its value produce an equivalent
3256 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3257 their read function.
3258 (value_assign): Assign to computed lvalues by calling their write
3261 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3263 * linux-nat.c (linux_nat_wait): Adjust.
3264 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
3265 * linux-nat.h (thread_db_init): Delete declaration.
3266 * linux-thread-db.c (target_beneath): Delete.
3267 (thread_db_init): Delete.
3268 (thread_db_detach): Use find_target_beneath.
3269 (thread_db_wait): Adjust interface. Use find_target_beneath.
3270 (thread_db_mourn_inferior): Use find_target_beneath.
3271 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3272 (thread_db_async_mask): Delete.
3273 (thread_db_pid_to_str): Adjust interface. Use
3274 find_target_beneath.
3275 (thread_db_get_thread_local_address): Adjust interface. Use
3276 find_target_beneath.
3277 (init_thread_db_ops): Delete references to delete functions.
3278 * target.c (update_current_target): Don't inherit or default
3279 to_wait. Don't inherit to_pid_to_str and
3280 to_get_thread_local_address.
3281 (target_translate_tls_address): Look for a pushed target that
3282 implements to_get_thread_local_address, and use it instead of
3283 checking for target_get_thread_local_address_p.
3284 (target_wait, target_pid_to_str): Reimplement as functions.
3285 (dummy_pid_to_str): New.
3286 (init_dummy_target): Register it.
3287 (debug_to_wait): Delete.
3288 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3289 to_get_thread_local_address accept a pointer to struct target_ops.
3290 (target_wait): Delete macro, and declare as function.
3291 (target_pid_to_str): Likewise.
3292 (target_get_thread_local_address)
3293 (target_get_thread_local_address_p): Delete.
3294 (noprocess): Add NORETURN and ATTR_NORETURN tags.
3295 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3296 (inf_ptrace_pid_to_str): New.
3297 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3298 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3299 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3300 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3302 * corelow.c (core_pid_to_str): Adjust.
3303 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3304 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3305 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3306 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3307 * hpux-thread.c (hpux_thread_wait): Adjust.
3308 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3309 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3310 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3311 * procfs.c (procfs_pid_to_str): Adjust.
3312 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3313 * remote-mips.c (mips_wait): Adjust.
3314 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3315 * remote.c (remote_wait, remote_pid_to_str)
3316 (remote_get_thread_local_address): Adjust.
3317 * rs6000-nat.c (rs6000_wait): Adjust.
3318 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3319 (sol_thread_wait, solaris_pid_to_str): Adjust.
3320 * spu-linux-nat.c (spu_child_wait): Adjust.
3321 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3323 2009-02-06 Tom Tromey <tromey@redhat.com>
3325 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3326 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3327 (python-cmd.o): New target.
3328 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3329 completer prototype.
3330 (add_cmd): Initialize destroyer member of cmd_list_element. Use
3331 make_symbol_completion_list_fn as completer.
3332 (delete_cmd): Call destroyer if one is set.
3333 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3334 completer member. Add destroyer member.
3335 (set_cmd_completer): Add self parameter to
3336 completer prototype.
3337 * command.h (set_cmd_completer): Add cmd parameter to
3338 completer prototype.
3339 * completer.c (noop_completer, filename_completer,
3340 location_completer, expression_completer, command_completer): Adapt
3341 to new completer prototype.
3342 (complete_line_internal): Pass new parameter to completer function.
3343 * completer.h (noop_completer, filename_completer,
3344 location_completer, expression_completer, command_completer): Adapt
3345 prototypes to new completer prototype.
3346 * interps.c (interpreter_completer): Adapt to new completer
3348 * python/python-cmd.c: New file.
3349 * python/python-internal.h (gdbpy_initialize_commands): Add
3351 (gdbpy_doc_cst): Add forward declaration.
3352 * python/python.c (gdbpy_doc_cst): Declare.
3353 (_initialize_python): Call gdbpy_initialize_commands. Initialize
3355 * symtab.c (make_symbol_completion_list_fn): New function.
3356 * symtab.h (make_symbol_completion_list_fn): Add prototype.
3358 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3360 * target.c (target_get_osdata): Check for equal or higher than
3361 process_stratum, not dummy_stratum.
3363 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3365 * remote.c (extended_remote_can_run): Delete.
3366 (init_remote_ops): Don't register it.
3367 * target.c (target_get_osdata): Don't check for target_can_run.
3368 Instead any target that has already been pushed, otherwise
3369 fallback to the default run target.
3371 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3373 * target.c (target_create_inferior, target_detach)
3374 (target_mourn_inferior, target_attach, target_close): Do target
3376 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3377 (debug_to_mourn_inferior, debug_to_close): Delete.
3378 (setup_target_debug): Adjust.
3380 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3382 * target.h (target_stopped_data_address_p): Delete declaration,
3383 and don't define as macro.
3384 * target.c (target_stopped_data_address_p): Delete.
3386 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3387 Tom Tromey <tromey@redhat.com>
3389 * python/python-utils.c (target_string_to_unicode): New function.
3390 * python/python-internal.h (target_string_to_unicode): New prototype.
3391 * python/python-value.c (valpy_string): New function.
3392 (value_object_methods): Add `string' entry.
3394 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3396 * target.h (target_tid_to_str): Delete.
3397 * thread.c (print_thread_info, thread_apply_all_command)
3398 (thread_apply_command, thread_command, do_captured_thread_select):
3399 Use target_pid_to_str instead of target_tid_to_str.
3400 * linux-fork.c (delete_fork_command): Likewise.
3402 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3404 * frame.c (has_stack_frames): Make public.
3405 (get_prev_frame): Don't allow a NULL this_frame anymore.
3406 * frame.h (has_stack_frames): Declare.
3407 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3408 to get_prev_frame, instead start at get_current_frame.
3409 (varobj_create): Check has_stack_frames before getting any frame;
3410 eliminate one usage of deprecated_safe_get_selected_frame.
3412 2009-02-05 Tom Tromey <tromey@redhat.com>
3413 Thiago Jung Bauermann <bauerman@br.ibm.com>
3415 * python/python.c (GdbMethods): Move to bottom of file.
3416 (get_parameter, execute_gdb_command, gdbpy_write,
3417 gdbpy_flush): Remove forward declarations.
3418 (eval_python_from_control_command): Fix error checking of function
3419 PyRun_SimpleString. Fix error string.
3420 (python_command): Likewise.
3421 (execute_gdb_command): Added from_tty argument.
3423 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3425 * language.h (language_dfn): Add la_get_string member.
3426 (LA_GET_STRING): New macro.
3427 (default_get_string): New prototype.
3428 * language.c (default_get_string): New function.
3429 (unknown_language_defn, auto_language_defn, local_language_defn): Use
3430 default_get_string for la_get_string.
3431 * c-lang.c (c_get_string): New function.
3432 (c_language_defn, cplus_language_defn, asm_language_defn): Use
3433 c_get_string for la_get_string.
3434 (minimal_language_defn): Likewise
3435 * ada-lang.c (ada_language_defn): Likewise.
3436 * f-lang.c (f_language_defn): Use default_get_string for
3438 * jv-lang.c (java_language_defn): Likewise.
3439 * m2-lang.c (m2_language_defn): Likewise.
3440 * objc-lang.c (objc_language_defn): Likewise.
3441 * p-lang.c (p_language_defn): Likewise.
3442 * scm-lang.c (scm_language_defn): Likewise.
3443 * typeprint.c (type_to_string): New function.
3444 * value.h (type_to_string): New prototype.
3445 * valprint.c (val_print_string): Factor out code for reading string
3446 from the inferior into its own function. Put 2 spaces after period
3448 (read_string): New function.
3449 * valprint.h (read_string): New prototype.
3451 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
3452 Tom Tromey <tromey@redhat.com>
3454 PR breakpoints/8079:
3455 * breakpoint.c (print_one_breakpoint): Use exp_string field
3456 to display expression of watchpoints.
3457 (mention): Likewise.
3458 (watch_command_1): Remove trailing whitespace from expression.
3459 * printcmd.c (struct display) <exp_string>: New field.
3460 (display_command): Set exp_string.
3461 (free_display): Free exp_string.
3462 (clear_displays): Use free_display.
3463 (do_one_display): Print exp_string.
3464 (display_info): Likewise.
3466 2009-02-04 Tom Tromey <tromey@redhat.com>
3467 Thiago Jung Bauermann <bauerman@br.ibm.com>
3468 Phil Muldoon <pmuldoon@redhat.com>
3470 * python/python-internal.h (gdbpy_get_value_from_history): Rename
3471 prototype to gdbpy_history.
3472 (gdbpy_is_string): Declare.
3473 (python_string_to_host_string): Declare.
3474 * python/python-utils.c (gdbpy_is_string): New function.
3475 (unicode_to_encoded_string): New function.
3476 (unicode_to_target_string): Use it.
3477 (python_string_to_host_string): New function.
3478 * python/python-value.c (valpy_address): New function.
3479 (convert_value_from_python): Use gdbpy_is_string. Change to throw
3480 Python exception instead of a GDB exception on error. Properly check
3482 (valpy_getitem): Convert field name to host string. Handle array
3483 accesses. Adapt to new behaviour of convert_value_from_python.
3484 (valpy_new): Adapt to new behaviour of convert_value_from_python.
3485 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3486 VALPY_BITXOR, VALPY_BITOR>: New constants.
3487 (valpy_binop): Update. Adapt to new behaviour of
3488 convert_value_from_python.
3489 (valpy_invert): New function.
3490 (valpy_lsh): Likewise.
3491 (valpy_rsh): Likewise.
3492 (valpy_and): Likewise.
3493 (valpy_or): Likewise.
3494 (valpy_xor): Likewise.
3495 (valpy_richcompare): Call convert_value_from_python instead of doing
3497 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3498 (gdbpy_get_value_from_history): Rename
3499 function to gdbpy_history.
3500 (gdbpy_initialize_values): Don't set tp_new.
3501 (value_object_type): Add valpy_new.
3502 (value_object_methods): Add `address' entry.
3503 (value_object_as_number): Update for new methods.
3504 * python/python.c (GdbMethods): Rename entry from
3505 `get_value_from_history' to `history'.
3507 2009-02-04 Jerome Guitton <guitton@adacore.com>
3509 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3510 of type to guard against a crash.
3512 2009-02-04 Jerome Guitton <guitton@adacore.com>
3514 * value.c (value_from_contents_and_address): Always return
3515 a lval_memory value, even if address is null.
3517 2009-02-04 Tristan Gingold <gingold@adacore.com>
3519 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3520 (amd64_darwin_sigcontext_addr): Ditto.
3521 (darwin_dwarf_signal_frame_p): Ditto.
3522 (i386_darwin_init_abi): Handle signal frames, use the const for
3524 (x86_darwin_init_abi_64): Ditto.
3526 2009-02-04 Tristan Gingold <gingold@adacore.com>
3528 * i386-tdep.c (i386_sigtramp_p): Make it public.
3529 * i386-tdep.h (i386_sigtramp_p): Declare.
3531 2009-02-04 Tristan Gingold <gingold@adacore.com>
3533 * machoread.c (macho_symfile_read): Read minsymtab also from
3535 (macho_symfile_read): Try to read dwarf2 frame info from main
3536 object file, but not from OSO files.
3537 (macho_symfile_offsets): Update section names for latest BFD
3539 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3540 (x86_darwin_init_abi_64): Ditto.
3541 * solib-darwin.c: New file.
3542 * solib-darwin.h: New file.
3543 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3545 2009-02-04 Tristan Gingold <gingold@adacore.com>
3547 * solist.h (struct target_so_ops): Comment fallback behavior for
3550 2009-02-03 Tom Tromey <tromey@redhat.com>
3552 * completer.c (add_struct_fields): Check type_name against NULL
3555 2009-02-03 Joel Brobecker <brobecker@adacore.com>
3557 * MAINTAINERS: Update Elena's email address.
3559 2009-02-02 Joel Brobecker <brobecker@adacore.com>
3561 * breakpoint (update_watchpoint): Minor comment adjustment.
3563 2009-02-02 Tom Tromey <tromey@redhat.com>
3566 * completer.c (count_struct_fields): Count method names.
3567 (add_struct_fields): Add matching method names.
3569 2009-02-02 Doug Evans <dje@google.com>
3571 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3572 doing any further tcl/tk configury. Don't configure gdbtk if
3573 tcl or tk check fails.
3574 * aclocal.m4: Regenerate.
3575 * configure: Regenerate.
3577 2009-02-02 Tom Tromey <tromey@redhat.com>
3580 * valops.c (find_overload_match): Follow typedefs before taking
3581 address of object argument.
3583 2009-02-01 Doug Evans <dje@google.com>
3585 * target.h (target_waitstatus_to_string): Declare.
3586 * target.c (target_waitstatus_to_string): New function. Copied from
3587 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3588 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3589 TARGET_WAITKIND_NO_HISTORY.
3590 (debug_to_wait): Call it.
3591 * infrun.c (wait_for_inferior): If debug_infrun, print result of
3593 (fetch_inferior_event): Ditto.
3595 2009-01-30 Tom Tromey <tromey@redhat.com>
3597 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3599 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3602 * thread.c (do_captured_list_thread_ids): Report the current
3605 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3607 * breakpoint.c (create_breakpoint, create_breakpoints)
3608 (break_command_really, set_breakpoint): New parameter enabled.
3609 (create_breakpoint, break_command_really): Make breakpoint
3610 disabled if so requested.
3611 * breakpoint.h (set_breakpoint): New parameter enabled.
3612 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
3614 2009-01-28 Doug Evans <dje@google.com>
3616 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
3617 (amd64_displaced_step_fixup): Declare.
3618 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
3619 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
3620 and make static global.
3621 (amd64_arch_regmap_len): New static global.
3622 (amd64_arch_reg_to_regnum): New function.
3623 (struct amd64_insn): New struct.
3624 (struct displaced_step_closure): New struct.
3625 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
3626 (rex_prefix_p,skip_prefixes)
3627 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
3628 (amd64_insn_length,amd64_get_unused_input_int_reg)
3629 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
3630 (amd64_displaced_step_copy_insn)
3631 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
3632 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
3633 (amd64_displaced_step_fixup): New functions.
3634 * amd64-linux-tdep.c: #include arch-utils.h.
3635 (amd64_linux_init_abi): Install displaced stepping support.
3637 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3638 Jerome Guitton <guitton@adacore.com>
3640 * configure, config.in: Regenerated.
3641 * configure.ac: Add --with-system-gdbinit.
3642 * main.c (get_init_files): New.
3643 (captured_main): Use get_init_files. Load system gdbinit before
3645 (print_gdb_help): Print location of init files.
3647 2009-01-28 Pedro Alves <pedro@codesourcery.com>
3649 * corefile.c (generic_search): Delete disabled code.
3650 * gdbcore.h (generic_search): Delete declaration.
3652 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3654 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
3655 parent to the child.
3656 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
3657 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
3658 remove_breakpoints to remove breakpoints from the parent.
3660 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3662 PR backtrace/9458, PR backtrace/8864:
3663 * frame.c (create_new_frame): Update the frame's cached PC before
3664 finding its unwinder. Use frame_id_build to build the new frame's
3666 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
3667 array values from the ``args'' array values.
3669 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3671 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
3672 (create_array_type, create_set_type, init_flags_type)
3673 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
3674 with a call to XZALLOC or XCALLOC, and pairs of calls to
3675 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
3677 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3679 Add "maint set|show internal-error|internal-warning quit|corefile
3680 ask|yes|no" commands.
3683 * utils.c (internal_problem_ask, internal_problem_yes)
3684 (internal_problem_no, internal_problem_modes): New.
3685 (struct internal_problem): Remove FIXME. Make should_quit and
3686 should_dump_core types to char *.
3687 (internal_vproblem, internal_error_problem)
3688 (internal_warning_problem): Adjust.
3689 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
3691 (add_internal_problem_command): New.
3692 (_initialize_utils): New.
3694 2009-01-25 Pedro Alves <pedro@codesourcery.com>
3696 * infcmd.c (program_info): Use paddress instead of casting stop_pc
3699 2009-01-24 Pedro Alves <pedro@codesourcery.com>
3701 * infrun.c (normal_stop): Don't call
3702 deprecated_update_frame_pc_hack.
3703 * frame.c (deprecated_update_frame_pc_hack)
3704 (deprecated_update_frame_base_hack): Delete, and ...
3705 (create_new_frame): ... inline here.
3706 * frame.h (deprecated_update_frame_pc_hack)
3707 (deprecated_update_frame_base_hack): Delete declarations.
3709 2009-01-23 Pedro Alves <pedro@codesourcery.com>
3711 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
3712 * cli/cli-setshow.c (do_setshow_command): Handle it.
3713 * command.h (enum var_types): Add var_zuinteger.
3714 (add_setshow_zuinteger_cmd): Declare.
3716 * valprint.c (_initialize_valprint): Change the set input-radix
3717 and set output-radix commands to zuinteger type.
3719 2009-01-23 Pedro Alves <pedro@codesourcery.com>
3722 * infrun.c (normal_stop): Tag threads as stopped, and run the
3723 hook-stop before printing the stack frame.
3725 2009-01-22 Pedro Alves <pedro@codesourcery.com>
3728 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
3731 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
3733 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
3736 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3739 * infcmd.c (signal_command): Do not specify a resume PC.
3741 2009-01-19 Doug Evans <dje@google.com>
3743 * dummy-frame.c (dummy_frame): Replace regcache member with
3745 (dummy_frame_push): Replace caller_regcache arg with caller_state.
3746 All callers updated.
3747 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
3748 (dummy_frame_pop): Rewrite. Verify requested frame is in the
3749 dummy frame stack. Restore program state.
3750 (cleanup_dummy_frames): Rewrite.
3751 (dummy_frame_sniffer): Update. Make static.
3752 * dummy-frame.h (regcache,frame_info): Delete forward decls.
3753 (inferior_thread_state): New forward decl.
3754 (dummy_frame_push): Update prototype.
3755 * frame.c (frame_pop): dummy_frame_pop now does all the work for
3757 * infcall.c (breakpoint_auto_delete_contents): Delete.
3758 (get_function_name,run_inferior_call): New fns.
3759 (call_function_by_hand): Simplify by moving some code to
3760 get_function_name, run_inferior_call. Inferior function call wrapped
3761 in TRY_CATCH so there's less need for cleanups and all exits from
3762 proceed are handled similarily. Detect program exit.
3763 Detect program stopping in a different thread.
3764 Make error messages more consistent.
3765 * inferior.h (inferior_thread_state): Declare (opaque type).
3766 (save_inferior_thread_state,restore_inferior_thread_state,
3767 make_cleanup_restore_inferior_thread_state,
3768 discard_inferior_thread_state, get_inferior_thread_state_regcache):
3770 (save_inferior_status): Update prototype.
3771 * infrun.c: (normal_stop): When stopped for the completion of an
3772 inferior function call, verify the expected stack frame kind.
3773 (inferior_thread_state): New struct.
3774 (save_inferior_thread_state,restore_inferior_thread_state,
3775 do_restore_inferior_thread_state_cleanup,
3776 make_cleanup_restore_inferior_thread_state,
3777 discard_inferior_thread_state,
3778 get_inferior_thread_state_regcache): New functions.
3779 (inferior_status): Move stop_signal, stop_pc, registers to
3780 inferior_thread_state. Remove restore_stack_info.
3781 (save_inferior_status): Remove arg restore_stack_info.
3782 All callers updated. Remove saving of state now saved by
3783 save_inferior_thread_state.
3784 (restore_inferior_status): Remove restoration of state now done by
3785 restore_inferior_thread_state.
3786 (discard_inferior_status): Remove freeing of registers, now done by
3787 discard_inferior_thread_state.
3789 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3791 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
3792 at a time, times NUM_TO_SCROLL.
3793 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
3794 fetch the selected frame if there is no stack.
3796 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3799 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
3801 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
3802 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
3803 is thrown while handling an event, finish the thread state.
3804 (normal_stop): Use finish_thread_state cleanup.
3805 * infcmd.c (run_command_1): If an error is thrown while starting
3806 the inferior, finish the thread state.
3808 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3810 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
3811 skip breakpoints without a location (pending breakpoints).
3813 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3816 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
3818 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
3820 * thread.c (thread_command): Move call to annotate_thread_changed
3822 (do_captured_thread_select): ... here, to avoid printing an
3823 annotation if the thread change generates an exception.
3825 2009-01-16 Joel Brobecker <brobecker@adacore.com>
3827 * NEWS: Document x86_64/MinGW as a new native configuration.
3829 2009-01-16 Joel Brobecker <brobecker@adacore.com>
3831 * NEWS: Move the documentation of "info os processes" to
3832 the appropriate section (documenting the new commands).
3834 2009-01-15 Doug Evans <dje@google.com>
3836 * target.h (target_signal_to_string): Make return type const char *.
3837 (target_signal_to_name): Ditto.
3838 (target_signal_from_name): Make arg const char *.
3839 * infrun.c (sig_print_info): Update.
3840 * signals/signals.c (signals): Make array and struct members const.
3841 (target_signal_to_string): Make return type const char *.
3842 (target_signal_to_name): Ditto.
3843 (target_signal_from_name): Make arg const char *.
3845 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
3846 Tristan Gingold <gingold@adacore.com>
3848 * solist.h (struct target_so_ops): New member bfd_open.
3849 (solib_find): Add prototype.
3850 (solib_bfd_fopen): Add prototype.
3851 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
3852 from solib_bfd_open.
3853 (solib_bfd_open): Use ops->bfd_open override if present. Call
3854 solib_find and solib_bfd_open otherwise.
3856 * objfiles.h (OBJF_KEEPBFD): New define.
3857 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
3858 objfile flag is set.
3859 * solib.c (symbol_add_stub): Do not allocate second BFD for
3860 shared library; use OBJF_KEEPBFD flag on solib objfile.
3862 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
3864 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
3866 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
3868 * value.h (address_of_variable): Add prototype.
3869 (locate_var_value): Remove prototype.
3871 * findvar.c (read_var_value): Do not attempt to default frame
3873 (locate_var_value): Remove function.
3874 * valops.c (value_of_variable): Retrieve selected frame for
3875 symbols that require a frame when called with NULL block.
3876 * valops.c (address_of_variable): New function.
3878 * eval.c (evaluate_subexp_for_address): Call address_of_variable
3879 instead of calling locate_var_value.
3880 (evaluate_subexp_with_coercion): Likewise.
3882 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
3884 * NEWS: Document "define" for prefixed commands.
3885 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
3886 show_user_1 for prefix commands.
3887 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
3888 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
3889 commands. Return the containing command list.
3890 (define_command, document_command): Update to handle prefix commands.
3891 (show_user_1): Add prefix and name arguments. Handle prefix
3893 * cli/cli-script.h (show_user_1): Update prototype.
3895 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
3897 * mingw-ser.c (console_select_thread): Add return to make
3899 (pipe_select_thread): Likewise.
3900 (file_select_thread): Likewise.
3902 2009-01-14 Pedro Alves <pedro@codesourcery.com>
3904 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
3907 2009-01-14 Pedro Alves <pedro@codesourcery.com>
3909 * remote.c (extended_remote_mourn_1): Invalidate our notion of
3910 current general thread.
3912 2009-01-14 Pedro Alves <pedro@codesourcery.com>
3914 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
3915 without a live selected thread.
3917 2009-01-14 Joel Brobecker <brobecker@adacore.com>
3919 Update the copyright notice of some of the files I missed
3920 in the previous copyright update.
3922 2009-01-14 Joel Brobecker <brobecker@adacore.com>
3924 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
3925 base address instead of casting it to DWORD.
3927 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
3929 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
3930 for NULL frame pointers.
3932 2009-01-13 Mark Kettenis <kettenis@gnu.org>
3934 * utils.c (host_address_to_string): Reimplement in a way that
3935 avoids the cast of the address to long.
3937 2009-01-13 Joel Brobecker <brobecker@adacore.com>
3939 * mdebugread.c (parse_symbol): Save the symbol private data
3940 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
3941 (psymtab_to_symtab_1): Likewise.
3942 (parse_procedure): Declare variable "e" only in the scope
3943 where it is used. Extract the symbol private data using
3946 2009-01-13 Jim Blandy <jimb@codesourcery.com>
3948 Abstract out common code for copying value locations.
3950 * value.h (set_value_component_location): New declaration.
3951 * value.c (set_value_component_location): New function.
3952 (value_primitive_field): Use it.
3953 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
3954 * valops.c (search_struct_field, value_slice): Same.
3955 * ada-lang.c (coerce_unspec_val_to_type)
3956 (ada_value_primitive_packed_val): Same.
3958 2009-01-13 Joel Brobecker <brobecker@adacore.com>
3960 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
3962 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
3964 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
3966 * i386-cygwin-tdep.c: Ditto.
3967 * i386-windows-nat.c: Ditto.
3968 * windows-nat.h: Ditto.
3969 * windows-tdep.c: Ditto.
3970 * windows-tdep.h: Ditto.
3971 * windows-nat.c: Ditto.
3972 (cygwin_load_start): Redefine as CORE_ADDR.
3973 (cygwin_load_end): Ditto.
3974 (windows_make_so): Coerce result of address arithmetic to uintptr_t
3975 before coercing to CORE_ADDR to avoid a compiler warning.
3976 (handle_exception): Define addr as CORE_ADDR and coerce
3977 ExceptionAddress to uintptr_t before assigining to avoid a compiler
3979 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
3982 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3984 Fix linking with --enable-targets=all:
3985 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
3986 (HFILES_NO_SRCDIR): Add windows-tdep.h.
3987 (ALLDEPFILES): Add windows-tdep.c.
3989 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
3991 * win32-nat.h: Delete.
3992 * windows-nat.h: Rename from win32-nat.h.
3993 * win32-nat.c: Delete.
3994 * windows-nat.c: Rename from win32-nat.c.
3995 * win32-termcap.c: Delete.
3996 * windows-termcap.c: Rename from win32-termcap.c.
3997 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
3998 * configure.ac: Handle rename from win32-termcap.c ->
4000 * configure: Regenerate.
4001 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4002 -> windows-termcap.c.
4003 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4005 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4006 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4008 (win32_make_so): Handle cygwin compiler warning due to change of
4009 load_addr from DWORD to LPVOID.
4010 (handle_load_dll): Use %p in format string to properly print address
4011 and avoid a compiler warning.
4012 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4013 (handle_exception): Ditto.
4014 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4015 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4017 * config/i386/mingw.mh: Ditto.
4018 * config/i386/mingw64.mh: Ditto.
4020 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4022 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4023 arrayprint_recurse_level to a parameter. Update all the callers. New
4024 comment at autovariables.
4026 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4028 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4031 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4033 * target.c (target_xfer_partial): Use host_address_to_string to
4034 print the address of readbuf and writebuf. Cast the address of
4035 elements inside the myaddr buffer into intptr_t.
4036 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4037 Cast the address of elements inside the myaddr buffer into
4040 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4042 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4043 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4044 * configure.host, configure.tgt: Add handling for x86_64/windows.
4045 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4046 and amd64-windows-tdep.c.
4048 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4050 * win32-tdep.h, win32-tdep.c: New files.
4051 * i386-cygwin-tdep.h: Delete.
4052 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4054 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4055 * win32-nat.c: Likewise.
4056 * configure.tgt: Add win32-tdep.o to the list of target object
4057 files for i386-cygwin and i386-mingw targets.
4059 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4061 * win32-nat.h: New file.
4062 * win32-nat.c (mappings): Initialize to NULL.
4063 (win32_set_context_register_offsets): New function.
4064 * i386-windows-nat.c: New file.
4065 (mappings): Moved here from win32-nat.c.
4066 (_initialize_i386_windows_nat): New function.
4067 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
4068 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
4070 2009-01-09 Andreas Schwab <schwab@suse.de>
4072 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
4074 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
4076 * gdbtypes.c (append_composite_type_field): Correct the location of
4079 2009-01-09 Pedro Alves <pedro@codesourcery.com>
4081 * defs.h (deprecated_error_hook): Delete declaration.
4082 * interps.c (clear_interpreter_hooks): Adjust.
4083 * remote-sim.c (gdb_os_error): Don't try to call
4084 deprecated_error_hook. No need to call exit anymore.
4085 * top.c (deprecated_error_hook): Delete.
4087 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4089 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
4090 to print the address of the gdbarch pointer.
4092 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4094 * gdbarch.sh: Fix all the compilation errors on amd64-windows
4095 due to casting a pointer to a long when printing a function
4096 address. Instead, use host_address_to_string to convert our
4097 address to a string.
4098 * gdbarch.c: Regenerate.
4100 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4102 * event-top.c (async_disconnect, async_stop_sig): use "raise"
4103 instead of "kill" to raise a signal.
4105 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4107 * win32-nat.c (get_module_name): Change the type of parameter
4108 "base_address" to LPVOID. Remove unnecessary cast.
4109 (struct lm_info): Change type of load_addr to LPVOID.
4110 (win32_make_so): Change the type of parameter "load_addr"
4111 to LPVOID. Remove some unnecessary casts.
4112 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
4113 (win32_xfer_shared_libraries): Add missing cast.
4115 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4117 * win32-nat.c (has_detach_ability, set_process_privilege):
4118 Cast the result of GetProcAddress to (void *) to avoid
4119 a compilation warning.
4121 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4123 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
4126 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4128 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
4129 definition of local variable "done".
4130 (info_w32_command, handle_exception): Remove unnecessary cast.
4132 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4134 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
4135 DebugSetProcessKillOnExit. Update all uses in this file.
4136 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
4137 Update all uses in this file.
4139 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4141 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
4142 and use it when pushing the target.
4143 (win32_attach, win32_create_inferior): Update call to
4144 do_initial_win32_stuff.
4145 (win32_detach, win32_mourn_inferior): Use our ops parameter
4146 instead of the global win32_ops to unpush the target.
4148 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4150 * ser-mingw.c (ser_windows_open): Use proper type when casting
4151 in call to _open_osfhandle.
4153 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
4155 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
4157 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4159 * CONTRIBUTE: Minor reformatting.
4161 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
4163 * MAINTAINERS: Add myself to Write After Approval.
4164 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
4167 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
4169 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
4170 Call exit to make it obvious to GCC.
4172 2009-01-08 Tom Tromey <tromey@redhat.com>
4174 PR breakpoints/9350:
4175 * varobj.c (varobj_invalidate): Unconditionally free
4177 * symfile.c (syms_from_objfile): Free local_addr when returning
4179 * exec.c (exec_file_attach): Do cleanups before returning.
4180 (exec_file_command): Likewise.
4181 * corefile.c (reopen_exec_file): Do cleanups before returning.
4182 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4184 (do_vec_free): New function.
4185 (update_global_location_list): Make a cleanup for old_locations.
4186 Do cleanups before returning. Remove unused variable 'e'.
4187 (find_condition_and_thread): Free result of parsing the
4189 (print_it_typical): Do cleanups before returning.
4190 (breakpoint_re_set_one): Always free sals.sals.
4192 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4193 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4195 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4198 2009-01-07 Doug Evans <dje@google.com>
4200 * top.c (gdb_prompt_string): Delete, unused.
4202 2009-01-07 Pedro Alves <pedro@codesourcery.com>
4204 Delete ONE_PROCESS_WRITETEXT leftovers.
4206 * breakpoint.c (insert_bp_location): Delete process_warning
4208 (insert_breakpoint_locations): Adjust.
4209 (reattach_breakpoints): Adjust.
4210 * infrun.c (normal_stop): Drop "It might be running in another
4213 2009-01-07 Stan Shebs <stan@codesourcery.com>
4215 * config/pa/linux.mh (XDEPFILES): Remove.
4217 2009-01-07 Doug Evans <dje@google.com>
4219 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4221 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4223 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4224 spacing, a regression from 2008-04-22.
4226 2009-01-07 Joel Brobecker <brobecker@adacore.com>
4228 * utils.c (gdb_print_host_address): Adjust implementation to
4229 reuse host_address_to_string. Move comment explaining the conversion
4230 from host address to string from here...
4231 (host_address_to_string): ... to there.
4233 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4235 * MAINTAINERS: Add myself for write after approval privileges.
4237 2009-01-06 Tom Tromey <tromey@redhat.com>
4239 * value.c (set_internalvar): Use value_free, not xfree.
4241 2009-01-06 Jim Blandy <jimb@red-bean.com>
4243 Check return values of functions declared with warn_unused_result
4244 attribute in GLIBC 2.8.
4245 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4246 * inflow.c (check_syscall): New function.
4247 (new_tty): Use check_syscall to check return values from open and dup.
4248 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4249 * main.c (captured_main): Call cwd after setting up gdb_stderr;
4250 check for errors from getcwd.
4251 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4252 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4253 (stdio_file_fputs): Same.
4254 * utils.c (internal_vproblem): abort if last-ditch error message
4257 * top.c (gdb_init): Don't set the current directory here; that's
4258 already been done in captured_main.
4260 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
4262 * ser-tcp.c: Adjust includes.
4263 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4264 (tcp_auto_retry, tcp_retry_limit): Declare.
4265 (TIMEOUT): Remove, in favor of tcp_retry_limit.
4266 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4267 (wait_for_connect): New function.
4268 (net_open): Use it. Add auto-retry logic.
4269 (set_tcp_cmd, show_tcp_cmd): New functions.
4270 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4271 and "set/show tcp connect-timeout" commands.
4272 * NEWS: Document new commands.
4274 2009-01-05 Tom Tromey <tromey@redhat.com>
4276 * python/python-internal.h (Py_ssize_t): Define as int.
4278 2009-01-05 Jim Blandy <jimb@red-bean.com>
4280 * MAINTAINERS: Fix my e-mail address as steering committee member.
4282 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4284 Updated copyright notices for most files.
4286 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4288 * top.c (print_gdb_version): Update copyright year.
4290 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4292 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4294 2009-01-01 Pedro Alves <pedro@codesourcery.com>
4296 PR breakpoints/9681:
4297 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4298 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4299 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4300 retrow all other exceptions.
4302 For older changes see ChangeLog-2008.
4308 version-control: never