1 2009-05-18 Pedro Alves <pedro@codesourcery.com>
3 * corelow.c (core_open): Flush the register cache before doing
4 anything with registers.
6 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8 * inflow.h (our_process_group): Remove declaration.
9 (inferior_process_group): Delete global variable declaration.
10 (inferior_process_group): New function declaration.
11 * inflow.c: Include observer.h.
12 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
14 (struct terminal_info): New struct.
15 (our_terminal_info): New global.
16 (inferior_process_group): New function.
17 (inferior_thisrun_terminal): Extend description comment.
18 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
20 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
22 (terminal_inferior): Ditto.
23 (terminal_ours_1): Ditto.
24 (inflow_new_inferior, inflow_inferior_exit): New functions.
25 (child_terminal_info): Adjust to per-inferior terminal settings.
26 (osig_set): New global.
27 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
28 or clear `osig_set' accordingly.
29 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
30 SIGINT handler, instead of checking the current inferior (which
32 (_initialize_inflow): Attach inflow_new_inferior and
33 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
34 notifications, respectively.
35 * inferior.h (struct terminal_info): Forward declare.
36 (struct inferior): Add `terminal_info' field.
37 * inferior.c (delete_inferior_1): Notify the inferior_exit
38 observers before removing the inferior from the lists and deleting
40 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
41 a function instead of a variable. Adjust.
42 * procfs.c (procfs_stop): Ditto.
44 2009-05-17 Pedro Alves <pedro@codesourcery.com>
46 * infrun.c (handle_inferior_event): When handling a
47 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
49 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
50 from the child if vforking.
51 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
52 breakpoints from the child here.
54 2009-05-17 Pedro Alves <pedro@codesourcery.com>
56 * infrun.c (pending_follow): Remove execd_pathname member.
57 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
58 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
59 event, don't copy `execd_pathname' to pending_follow, use the
60 event copy instead. Release `execd_pathname' once done with
63 * infrun.c (pending_follow): Remove mention of exec events.
65 2009-05-17 Hui Zhu <teawater@gmail.com>
67 * i386-tdep.c (i386_process_record): Make it extern.
68 (i386_gdbarch_init): Don't call set_gdbarch_process_record
70 * i386-tdep.h (i386_process_record): Declare.
71 * i386-linux-tdep.c (i386_linux_init_abi): Call
72 set_gdbarch_process_record.
74 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
76 Always report varobj as changed when in_scope attribute changes.
78 * varobj.c (install_new_value): If non-NULL-ness of value
81 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
83 * NEWS: Mention set/show libthread-db-search-path.
84 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
85 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
86 * linux-thread-db.c (libthread_db_search_path): New setting.
87 (thread_db_handle): New variable (replaces using_thread_db).
88 (try_thread_db_load_1): New function.
89 (try_thread_db_load, thread_db_load_search): Likewise.
90 (dladdr_to_soname): Likewise.
91 (thread_db_load): Iterate over possibly multiple libthread_db's.
92 (check_for_thread_db): Attempt to load new libthread_db.
93 (thread_db_detach, thread_db_wait): Unload libthread_db.
94 (thread_db_mourn_inferior): Likewise.
95 (_initialize_thread_db): Add new libthread-db-search-path option.
96 Defer loading of libthread_db to check_for_thread_db.
97 * solib.c (libpthread_name_p): New function.
98 (libpthread_solib_p): Call it.
99 * solib.h (libpthread_name_p): New prototype.
101 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
103 * MAINTAINERS: Update my email address.
105 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
107 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
108 * breakpoint.c (create_overlay_event_breakpoint): Renamed
109 from create_overlay_event_breakpoint_1, old
110 create_overlay_event_breakpoint deleted.
111 (breakpoint_re_set_objfile): Don't rescan all objfiles
113 (breakpoint_re_set): New function.
114 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
115 instead of breakpoint_re_set.
116 * objfiles.c (objfile_relocate): Likewise.
118 2009-05-14 Joel Brobecker <brobecker@adacore.com>
120 * gdbarch.sh: Add comment documenting the target_gdbarch global.
121 gdbarch.h does NOT need to be regenerated as the corresponding
122 change has already been made in a previous commit.
124 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
126 Remove all i386 debug register low level macros in config nm files.
127 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
128 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
129 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
131 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
132 (struct i386_dr_low_type): New type.
133 (i386_dr_low): New global variable.
134 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
135 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
136 i386_dr_low struct variable fields.
137 (i386_remove_aligned_watchpoint): Likewise.
138 (i386_stopped_data_address): Likewise.
139 (i386_stopped_by_hwbp): Likewise.
140 (show_debug_regs_command_added): New static variable.
141 (add_show_debug_regs_command): New static function.
142 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
143 (i386_set_debug_register_length): New function.
144 (_initialize_i386_nat): Delete.
146 * amd64-linux-nat.c: Include "i386-nat.h".
147 (amd64_linux_dr_set_control): Change to static.
148 (amd64_linux_dr_get_status): Change to static.
149 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
150 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
152 * go32-nat.c: Include "i386-nat.h".
153 (go32_set_addr): Change to static.
154 (go32_set_dr7): Change to static. Change arg type to unisgned long.
155 (go32_get_dr6): Change to static. Change return type to unisnged long.
156 (init_go32_ops): Set i386_dr_low variable fields.
157 * i386-linux-nat.c: Include "i386-nat.h".
158 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
159 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
160 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
161 * i386bsd-nat.h: Declare functions used for
162 i386_dr_low fields in i386fbsd-nat.c.
163 * i386fbsd-nat.c: Include "i386-nat.h".
164 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
165 * windows-nat.c: Include "i386-nat.h".
166 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
168 (cygwin_get_dr6): Change return type to unisnged long.
169 (cygwin_set_dr7): Change arg type to unisgned long.
170 (init_windows_ops): Set i386_dr_low function fields.
172 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
173 i386_set_debug_register_length.
174 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
176 * config/i386/nm-cygwin.h: Remove all I386_* macros.
177 * config/i386/nm-cygwin64.h: Likewise.
178 * config/i386/nm-fbsd.h: Likewise.
179 * config/i386/nm-linux.h: Likewise.
180 * config/i386/nm-i386.h: Remove completely.
181 * config/i386/nm-go32.h: Remove completely.
182 * config/i386/nm-linux64.h: Remove completely.
183 * config/i386/go32.mh (NAT_FILE): Remove entry.
184 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
186 2009-05-14 Jon Beniston <jon@beniston.com>
188 * MAINTAINERS: Add Jon Beniston to write after approval list.
190 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
192 * objc-lang.c (objc_objfile_data): New variable.
193 (find_methods): Skip objfiles without Obj-C methods.
194 (_initialize_objc_lang): New function.
196 2009-05-13 Joel Brobecker <brobecker@adacore.com>
198 * c-lang.c (print_wchar): Remove unnecessary cast.
200 2009-05-12 Jim Blandy <jimb@red-bean.com>
202 * MAINTAINERS: Remove self as m32c target maintainer.
204 2009-05-12 Pedro Alves <pedro@codesourcery.com>
206 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
207 * command.h (deprecated_add_set_cmd): Delete declaration.
208 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
209 'set debug gnu-nat' and 'show debug gnu-nat'.
210 * i386-nat.c (_initialize_i386_nat): Replace 'maint
211 show-debug-registers' with 'maint set show-debug-registers' and
212 'maint show show-debug-registers'.
213 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
214 show-debug-registers' with 'maint set show-debug-registers' and
215 'maint show show-debug-registers'.
217 2009-05-12 Joel Brobecker <brobecker@adacore.com>
219 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
220 pushing it on the output obstack.
222 2009-05-11 Joel Brobecker <brobecker@adacore.com>
224 Fix internal error on breaking at a multi-locations caller source line.
225 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
226 command with no parameters.
228 2009-05-11 Pedro Alves <pedro@codesourcery.com>
230 * linux-nat.c (enum sigchld_state): Delete.
231 (linux_nat_async_events_state): Delete.
232 (struct waitpid_result): Delete.
233 (waitpid_queue): Delete.
234 (queued_waitpid_1): Delete.
235 (async_file_flush): New.
236 (queued_waitpid, push_waitpid): Delete.
237 (async_file_mark): New.
238 (drain_queued_events): Delete.
239 (my_waitpid): Remove locally queued events handling.
240 (linux_test_for_tracefork): Upjust.
241 (linux_child_follow_fork): Ditto.
242 (sync_sigchld_action): Delete.
243 (blocked_mask): Reinstate.
244 (async_sigchld_action): Rename to...
245 (sigchld_action): ... this.
246 (block_child_signals): New.
247 (restore_child_signals_mask): New.
248 (lin_lwp_attach_lwp): Adjust.
249 (linux_nat_create_inferior): Ditto.
250 (linux_nat_attach): Also use lp->status in async mode.
251 (get_pending_status): Don't use queued_waitpid.
252 (linux_nat_detach): Don't drain locally queued events.
253 (linux_nat_resume): Allow pending wait statuses stored lp->status
254 in async mode. If returning early due to a pending event,
255 re-register the event source.
256 (stop_wait_callback): Allow pending wait statuses stored
257 lp->status in async mode.
258 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
259 (linux_nat_wait): Rename to ...
260 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
261 lp->status in async mode. Always add WNOHANG to the waitpid
262 options in async mode.
263 (linux_nat_wait): New.
264 (kill_callback): Don't drain locally queued events.
265 (sigchld_handler): Rewrite.
266 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
267 refer to "set target-async".
268 (linux_nat_async_mask): If in non-stop, and re-enabling async
269 mode, re-register the target event source in the event loop.
270 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
271 (get_pending_events, async_sigchld_handler)
272 (linux_nat_async_events): Delete.
273 (handle_target_event): New.
274 (linux_nat_async_file_handler): Delete.
275 (linux_async_pipe): New.
276 (linux_nat_async): Only re-register in the event loop if not
277 registered yet. Always notify the event-loop once if enabling the
279 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
280 lp->status, not in the locally queued event list.
281 (linux_nat_stop): Don't mask out async event handling.
282 (linux_nat_setup_async): Delete.
283 (_initialize_linux_nat): Adjust.
284 (lin_thread_get_thread_signals): blocked_mask is global again.
287 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
291 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
292 (target_stoppped_by_watchpoint): New macro.
293 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
294 (target_have_steppable_watchpoint): New macro.
295 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
296 (target_have_continuable_watchpoint): New macro.
297 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
298 (target_can_use_hardware_watchpoint): New macro.
299 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
300 (target_region_ok_for_hw_watchpoint): New macro.
302 * breakpoint.c (update_watchpoint): Use new macros.
303 (bpstat_alloc): Likewise.
304 (create_breakpoint): Likewise.
305 (watch_command_1): Likewise.
306 (can_use_hardware_watchpoint): Likewise.
307 (do_enable_breakpoint): Likewise.
308 * infrun.c (handle_inferior_event): Adapt to new macros.
309 * mips-tdep.c (mips_gdbarch_init): Update comments.
310 * procfs.c (procfs_set_watchpoint): Update comment.
311 (procfs_insert_watchpoint): Adapt to new macros.
312 * remote-m32r-sdi.c (m32r_stop):
313 * remote-mips.c (mips_remove_breakpoint):
314 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
315 (debug_to_stopped_by_watchpoint): Likewise.
318 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
320 * src/gdb/target.h: Remove all tests for already defined
321 macros. All macros defined here should not be set in config
324 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
326 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
327 (have_ptrace_getsetfpregs): Likewise.
328 fetch_all_gp_regs): New function.
329 (fetch_gp_regs): New function.
330 (fetch_all_fp_regs): Likewise.
331 (fetch_fp_regs): New function.
332 (fetch_ppc_registers): Using the new methods to fetch general-
333 purpose and floating-pointer registers.
334 (store_all_gp_regs): New function.
335 (store_gp_regs): Likewise.
336 (store_all_fp_regs): New function.
337 (store_fp_regs): Likewise.
338 (store_ppc_registers): Using the new methods to store general-
339 purpose and floating-pointer registers.
341 2009-05-08 Doug Evans <dje@google.com>
343 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
345 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
347 * MAINTAINERS (Write After Approval): Add self.
349 2009-05-07 Joel Brobecker <brobecker@adacore.com>
351 * gdbarch.h (target_gdbarch): Add comment documenting this global.
353 2009-05-06 Joel Brobecker <brobecker@adacore.com>
355 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
357 * configure: Regenerate.
359 2009-05-06 Joel Brobecker <brobecker@adacore.com>
361 * utils.c: Add include of gdb_usleep.h.
362 (defaulted_query): Detect false EOF conditions that happen
363 on terminals opened with the O_NONBLOCK flag when there is
366 2009-05-06 Pedro Alves <pedro@codesourcery.com>
368 * inferior.c (add_inferior): Move observer_notify_new_inferior
370 (add_inferior_silent): ... here.
372 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
373 Pedro Alves <pedro@codesourcery.com>
375 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
376 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
378 (procfs_stopped_by_watchpoint): Made static, ptid argument
380 (_initialize_procfs): Register new watchpoint related target
382 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
383 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
384 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
385 (target_insert_watchpoint, target_remove_watchpoint): Delete.
386 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
388 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
389 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
390 (target_insert_watchpoint, target_remove_watchpoint): Delete.
391 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
393 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
394 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
395 (target_insert_watchpoint, target_remove_watchpoint): Delete.
396 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
399 2009-05-06 Hui Zhu <teawater@gmail.com>
401 * i386-tdep.c (i386_process_record): Change bzero to memset.
403 2009-05-06 Hui Zhu <teawater@gmail.com>
405 * NEWS: Add item for process record and replay.
407 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
409 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
411 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
413 * inferior.h (read_pc, write_pc): Remove.
414 * regcache.c (read_pc, write_pc): Remove.
416 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
418 (handle_inferior_event): Use regcache_read_pc instead of read_pc
419 when determining value of stop_pc. Replace subsequent uses of
420 read_pc by inspecting already-retrieved stop_pc value.
421 (keep_going): Use regcache_read_pc instead of read_pc.
423 * breakpoint.c (watchpoint_check): Use current frame architecture
424 and PC instead of current_gdbarch and read_pc ().
425 * tracepoint.c (set_traceframe_context): Replace PC argument
427 (trace_start_command, finish_tfind_command): Update calls.
428 (finish_tfind_command): Compare frame IDs to identify transitions
430 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
431 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
432 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
433 of read_pc and write_pc.
434 (store_register): Make regcache argument non-const. Update call
435 to exec_one_dummy_insn.
437 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
438 * infcmd.c (post_create_inferior): Likewise.
439 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
440 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
441 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
442 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
443 * linux-fork.c (fork_load_infrun_state): Likewise.
444 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
445 * record.c (record_wait): Likewise.
446 * procfs.c (procfs_wait): Likewise.
447 * remote-mips.c (common_open, mips_wait): Likewise.
448 * remote-m32r-sdi.c (m32r_resume): Likewise.
450 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
451 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
452 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
453 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
454 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
456 * solib-darwin.c: Include "regcache.h".
457 * solib-pa64.c: Include "regcache.h".
458 * solib-svr4.c: Include "regcache.h.".
460 * symfile.c: Do not mention read_pc or write_pc in comments.
461 * dink32-rom.c: Likewise.
462 * m32r-rom.c: Likewise.
463 * mips-tdep.c: Likewise.
465 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
467 * fork-child.c (startup_inferior): Move setting stop_pc ...
468 * infcmd.c (post_create_inferior): ... to here.
470 2009-05-04 Michael Snyder <msnyder@vmware.com>
472 * NEWS: Add item for reverse debugging commands.
474 2009-05-04 Pedro Alves <pedro@codesourcery.com>
476 * go32-nat.c (go32_stop): Delete.
477 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
478 (go32_create_inferior): Don't call go32_stop or
480 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
482 (init_go32_ops): Don't register go32_stop.
484 2009-05-02 Eli Zaretskii <eliz@gnu.org>
486 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
489 * infcall.c (find_function_addr): Avoid compiler warnings for
492 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
494 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
495 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
497 2009-05-01 Doug Evans <dje@google.com>
499 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
502 2009-05-01 Eli Zaretskii <eliz@gnu.org>
504 * record.c (_initialize_record): Reformat and clarify doc strings
505 for stop-at-limit and insn-number-max.
507 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
509 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
511 Make specifiable the make_function_type type memory ownership.
512 * gdbtypes.c (make_function_type): New parameter `objfile', use it
513 explicitely instead of TYPE-initialized removed local variable
514 `objfile'. Describe `objfile' it in the function comment.
515 (lookup_function_type): Update make_function_type callers.
516 * gdbtypes.h (make_function_type): Update the prototype.
517 * jv-lang.c (java_link_class_type): Update make_function_type callers.
518 * dwarf2read.c (read_subroutine_type): Likewise.
519 * stabsread.c (read_type): Likewise.
521 2009-05-01 Eli Zaretskii <eliz@gnu.org>
523 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
524 printing a bogus "Thread <main>".
525 (go32_thread_alive): Don't return 1 for null_ptid.
527 * i386-tdep.c (i386_go32_init_abi): Override the number of
528 registers due to non-support of SSE.
530 2009-04-30 Anthony Green <green@moxielogic.com>
532 * configure.tgt: Link the moxie simulator in with gdb.
534 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
536 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
539 2009-04-30 Hui Zhu <teawater@gmail.com>
540 Michael Snyder <msnyder@vmware.com>
542 I386 Linux process record and replay support.
544 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
545 This struct has the argument for the function
546 "record_linux_system_call".
547 (i386_linux_intx80_sysenter_record): New function. Parse the
548 system call instruction and call function
549 "record_linux_system_call" to record execute log.
550 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
551 Set "i386_linux_intx80_sysenter_record" to
552 "i386_intx80_record" and "i386_sysenter_record".
554 2009-04-30 Hui Zhu <teawater@gmail.com>
555 Michael Snyder <msnyder@vmware.com>
557 I386 architecture process record and replay support.
559 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
560 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
562 (aflag, dflag, override, modrm, mod, reg, rm, ot,
563 i386_record_pc): New variables. Ditto.
564 (i386_record_modrm, i386_record_lea_modrm_addr,
565 i386_record_lea_modrm): New functions. Ditto.
566 (i386_process_record): New function. Parse the instruction in
567 address "addr" and record the values of registers and memory
568 that will be changed by this instruction.
569 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
570 "process_record" interface.
571 * i386-tdep.h (gdbarch_tdep): New function pointers
572 "i386_intx80_record" and "i386_sysenter_record" that point to
573 the function that can record "intx80" and "sysenter" execute
576 2009-04-30 Hui Zhu <teawater@gmail.com>
577 Michael Snyder <msnyder@vmware.com>
579 * infrun.c (use_displaced_stepping): Return false if process
580 record and replay target is used.
581 (proceed): Call function "record_not_record_set" if pocess
582 record and replay target is used.
584 2009-04-30 Hui Zhu <teawater@gmail.com>
585 Michael Snyder <msnyder@vmware.com>
587 Linux process record and replay support.
589 * Makefile.in (ALLDEPFILES): Add linux-record.c.
590 (ALL_TARGET_OBS): Add linux-record.o.
591 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
592 (i[34567]86-*-linux*): Add linux-record.o.
593 * linux-record.c, linux-record.h: New file.
595 2009-04-30 Hui Zhu <teawater@gmail.com>
596 Michael Snyder <msnyder@vmware.com>
598 Process record and replay target.
600 * Makefile.in (SFILES): Add record.c.
601 (COMMON_OBS): Add record.o.
602 * record.c, record.h: New file.
604 2009-04-30 Hui Zhu <teawater@gmail.com>
605 Michael Snyder <msnyder@vmware.com>
607 * target.h (strata): New stratum "record_stratum".
609 2009-04-30 Hui Zhu <teawater@gmail.com>
610 Michael Snyder <msnyder@vmware.com>
612 GDBARCH interface for process record and replay.
614 * gdbarch.sh (process_record): This interface point to the
615 function that records the inferior execute log.
617 2009-04-29 Doug Evans <dje@google.com>
619 * i386-nat.c (child_post_startup_inferior): Delete, unused.
621 2009-04-29 Pedro Alves <pedro@codesourcery.com>
623 * breakpoint.c (print_exception_catchpoint): Access `b' directly
624 instead of `b->loc->owner'.
625 (print_mention_exception_catchpoint): Ditto.
627 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
629 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
631 2009-04-27 Tom Tromey <tromey@redhat.com>
633 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
635 2009-04-27 Jerome Guitton <guitton@adacore.com>
637 * symtab.c (append_exact_match_to_sals): New function, extracted
638 from expand_line_sal.
639 (expand_line_sal): Use append_exact_match_to_sals to append exact
640 matches. If none found, append all best items.
642 2009-04-27 Jerome Guitton <guitton@adacore.com>
644 * main.c (captured_main): Move gdbinit lookups after gdb_init.
646 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
649 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
650 (read_func_scope): Call inherit_abstract_dies.
652 2009-04-25 Eli Zaretskii <eliz@gnu.org>
654 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
655 sparc-sol2-nat.c and sparc-sol2-tdep.c.
657 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
659 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
661 ARI change: Use "/* ARI: rule */" pattern.
662 * utils.c: Update ARI patterns.
663 * gdb_dirent.h: Likewise.
665 2009-04-23 Anthony Green <green@moxielogic.com>
667 * MAINTAINERS: Add moxie target.
668 * configure.tgt: Add moxie-*-elf target.
669 * moxie-tdep.c: New file.
670 * moxie-tdep.h: New file.
672 2009-04-23 Joel Brobecker <brobecker@adacore.com>
674 * ada-lang.c: Remove an extra empty line. No code change.
676 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
678 Fix double free on error inserting the breakpoint instruction.
679 * breakpoint.c (create_breakpoints): Move the
680 update_global_location_list call to ...
681 (break_command_really): ... here together with the second local call
682 both unified after all the cleanups.
684 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
685 Tom Tromey <tromey@redhat.com>
687 * configure, config.in: Regenerate.
688 * configure.ac: Support for relocatable GDB datadir. Use
689 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
690 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
691 * top.c (init_main): Add "set data-directory".
692 * defs.h (gdb_datadir): Declare.
693 * main.c (gdb_datadir): New global.
694 (captured_main): Initialize gdb_datadir. Use relocate_directory.
695 (relocate_path): New function.
696 (relocate_directory): Likewise.
697 (get_init_files): Use relocate_path.
698 (README): Mention --with-gdb-datadir.
700 2009-04-23 Joel Brobecker <brobecker@adacore.com>
702 * ada-tasks (task_command_1): Call target_find_new_threads.
704 2009-04-23 Joel Brobecker <brobecker@adacore.com>
706 * stack.c (do_gdb_disassembly): Print the exception message if an
707 error was thrown while trying to perform the disassembly.
709 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
711 * varobj.c (free_variable): Replace free_current_contents by xfree.
713 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
715 * arm-linux-nat.c (fetch_register, store_register): Use
716 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
717 * arm-linux-tdep.c (arm_linux_supply_gregset,
718 arm_linux_collect_gregset): Likewise.
719 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
720 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
722 2009-04-22 Hui Zhu <teawater@gmail.com>
724 * stack.c (_initialize_stack): Set the default of
725 disassemble-next-line to off.
727 2009-04-21 Tom Tromey <tromey@redhat.com>
729 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
730 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
732 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
734 * configure.ac: Add quotes to not lose brackets in help text.
735 * configure: Rebuild.
737 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
739 * configure.ac: Don't postprocess Makefile in config.status.
740 Substitute GDB_NM_FILE. Don't substitute nm_h.
741 * Makefile.in (GDB_NM_FILE): Substitute.
742 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
743 * configure: Regenerate.
744 * gnulib/Makefile.in: Regenerate.
746 2009-04-21 Joseph Myers <joseph@codesourcery.com>
748 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
749 --with-htmldir): New.
750 * configure: Regenerate.
752 2009-04-21 Tom Tromey <tromey@redhat.com>
754 * configure: Rebuild.
755 * configure.ac: Use lower case for start of help strings. Clean
756 up --with-sysroot help.
758 2009-04-21 Tom Tromey <tromey@redhat.com>
760 * configure: Rebuild.
761 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
762 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
765 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
767 ARI fix: remove "%p".
768 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
769 (ia64_sigtramp_frame_this_id): Ditto.
770 (ia64_libunwind_frame_this_id): Ditto.
771 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
772 * symmisc.c (maintenance_info_psymtabs): Ditto.
774 2009-04-21 Joseph Myers <joseph@codesourcery.com>
776 * configure.ac (--with-relocated-sources): New.
777 * configure, config.in: Regenerate.
778 * source.c (add_substitute_path_rule): Remove static.
779 * source.h (add_substitute_path_rule): Declare.
780 * main.c: Include "source.h".
781 (captured_main): Add substitution rule if RELOC_SRCDIR.
783 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
785 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
787 2009-04-20 David Daney <ddaney@caviumnetworks.com>
789 * NEWS: Mention MIPS/Linux hardware watchpoint support.
791 2009-04-20 David Daney <ddaney@caviumnetworks.com>
793 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
794 (maint_show_dr, super_close): New variables.
795 (super_fetch_registers, super_store_registers): Make static.
796 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
797 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
798 (pt_watch_style): Define new enum.
799 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
801 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
803 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
804 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
805 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
806 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
807 (type_to_irw, fill_mask, try_one_watch)
808 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
809 (mips_linux_new_thread, populate_regs_from_watches)
810 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
811 (mips_linux_close): New functions.
812 (_initialize_mips_linux_nat): Register watchpoint functions with
813 the target_ops. Add show-debug-regs maintenance command.
815 2009-04-20 David Daney <ddaney@caviumnetworks.com>
817 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
819 2009-04-19 Pedro Alves <pedro@codesourcery.com>
821 * NEWS: Mention gdbserver support for x86 Windows CE.
823 2009-04-19 Eli Zaretskii <eliz@gnu.org>
825 * config/djgpp/fnchange.lst: Fix typos.
827 Set default host and target charsets in the DJGPP port.
829 * config/djgpp/config.sed (am_cv_langinfo_codeset)
830 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
831 in all configure scripts that define ac_cv_env_CPP_value.
833 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
836 * config/djgpp/nl_types.h: New file.
838 * config/djgpp/langinfo.h: New file.
840 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
842 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
844 * Makefile.in (MAKEHTML): Set to makeinfo --html.
845 (MAKEHTMLFLAGS): Set to empty.
847 2009-04-18 Eli Zaretskii <eliz@gnu.org>
849 * NEWS: Mention all new set/show commands added since GDB 6.8 was
852 * go32-nat.c (go32_sysinfo): Check if the call to
853 __dpmi_get_capabilities fills the buffer with information, and
854 don't use the buffer if not.
856 2009-04-17 Tom Tromey <tromey@redhat.com>
858 * charset.c (_initialize_charset): Add special case for "646".
860 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
862 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
863 * configure: Regenerate.
864 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
865 configure substitutions.
866 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
868 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
870 ARI fix: Do not use %p, replace by call to host_address_to_string
872 * darwin-nat.c (darwin_xfer_partial): Apply change.
873 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
874 * gnu-nat.h (proc_debug): Ditto.
875 * symmisc.c (maintenance_info_symtabs): Ditto.
876 (maintenance_info_psymtabs): Ditto.
877 * windows-nat.c (handle_load_dll): Ditto.
878 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
879 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
881 2009-04-17 Joseph Myers <joseph@codesourcery.com>
883 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
885 (sparc-*-linux*): Likewise.
887 2009-04-17 Eli Zaretskii <eliz@gnu.org>
889 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
892 2009-04-16 Pedro Alves <pedro@codesourcery.com>
894 * remote.c (remote_query_attached): Fix pasto in packet_ok result
897 2009-04-16 Joel Brobecker <brobecker@adacore.com>
899 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
900 Revert the previous change. Might not be correct, actually.
902 2009-04-16 Joel Brobecker <brobecker@adacore.com>
904 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
905 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
906 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
907 Remove declaration. These are non-existent functions.
909 2009-04-16 Joel Brobecker <brobecker@adacore.com>
911 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
912 Fix a compilation warning on mips-irix due to casting from
913 a pointer of different size.
915 2009-04-16 Joel Brobecker <brobecker@adacore.com>
917 * ada-lang.c (symtab_for_sym): Delete.
918 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
920 2009-04-16 Joel Brobecker <brobecker@adacore.com>
922 * ada-lang.c (extract_string): Delete.
923 (ada_main_name): Reimplement using target_read_string instead of
926 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
928 * m68klinux-nat.c: Remove obsolete comment.
929 (fetch_register, store_register): Don't call
930 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
931 which are always nops here.
933 2009-04-14 Tom Tromey <tromey@redhat.com>
935 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
936 (c_printstr): Likewise.
937 * charset.c: Include gdb_wait.h.
938 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
939 (find_charset_names): Use pexecute. Handle libiconv's output.
941 (_initialize_charset): Use xstrdup.
942 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
944 (INTERMEDIATE_ENCODING): New define.
945 * configure, config.in: Rebuild.
946 * configure.ac: Check for btowc.
948 2009-04-15 Tom Tromey <tromey@redhat.com>
950 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
952 2009-04-15 Eli Zaretskii <eliz@gnu.org>
954 * utils.c (parse_escape): Initialize target_char to pacify GCC.
956 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
958 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
960 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
962 ARI fix: sprintf rule.
963 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
964 * ada-lang.c (add_angle_brackets): Use xstrprintf.
965 (ada_decode): Replace sprintf by xsnprintf.
966 (find_old_style_renaming_symbol): Ditto.
967 (ada_to_fixed_type_1, ada_enum_name): Ditto.
970 2009-04-14 Joel Brobecker <brobecker@adacore.com>
972 * target.c (target_mourn_inferior): Call bfd_cache_close_all
973 after having executed the target mourn_inferior routine.
975 2009-04-14 Eli Zaretskii <eliz@gnu.org>
977 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
980 2009-04-13 David Daney <ddaney@caviumnetworks.com>
982 * infrun.c (maybe_software_singlestep): New function.
983 (resume): Call maybe_software_singlestep.
984 (handle_inferior_event): Same.
986 2009-04-13 Tom Tromey <tromey@redhat.com>
988 * python/python-frame.c (frapy_richcompare): Return
989 Py_NotImplemented, not an error. Handle Py_NE as well.
991 2009-04-13 Eli Zaretskii <eliz@gnu.org>
993 * charset.c (EILSEQ): Define if not defined by system headers.
995 2009-04-11 Eli Zaretskii <eliz@gnu.org>
997 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
998 to be consistent with renaming config.intl.in into config_intl.in.
1000 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1001 consistent with the change from 2008-11-09.
1003 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1005 * gdbtypes.c: Remove excessive parentheses at the return keywords.
1006 * varobj.c (varobj_invalidate): Fix indentation.
1007 * varobj.c (varobj_invalidate): Fix formatting text width.
1009 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
1011 Implement -exec-jump.
1013 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1014 * mi/mi-main.c (mi_cmd_exec_jump): New.
1015 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1017 2009-04-07 Doug Evans <dje@google.com>
1019 * symfile.c (symbol_file_clear): Fix indentation.
1021 2009-04-06 Mark Kettenis <kettenis@gnu.org>
1023 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1025 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1027 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1028 (ppc_linux_auxv_parse): New function.
1029 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1030 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1032 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1034 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1035 BFD to contents of SPU name note.
1036 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1037 with "from_tty" argument 1 instead of 0.
1039 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1042 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1043 Create the symbol in local scope.
1044 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1046 2009-04-02 Keith Seitz <keiths@redhat.com>
1048 * stabsread.c (read_member_functions): GCC may emit an extra space
1049 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1050 whitespace when looking for these functions.
1052 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1054 Change the default value for "set print frame-arguments" to scalars.
1056 * stack.c (print_frame_arguments): Set initial value to "scalars".
1058 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1060 * mips-tdep.c (mips_numeric_register_alieses): New definition.
1061 (mips_gdbarch_init): Add user registers from
1062 mips_numeric_register_aliases.
1064 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1066 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1068 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1070 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1071 this is the last one.
1073 2009-04-01 Pedro Alves <pedro@codesourcery.com>
1075 * remote.c (append_resumption): New.
1076 (remote_vcont_resume): Use it.
1078 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1080 * windows-nat.c (+windows_get_ada_task_ptid): New function.
1081 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1083 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
1084 Keith Seitz <keiths@redhat.com>
1085 Jan Kratochvil <jan.kratochvil@redhat.com>
1088 * Makefile.in (dbxread.o): Update.
1089 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1090 * dwarf2read.c (GDB_FORM_cached_string): New.
1091 (read_partial_die): Use dwarf2_canonicalize_name.
1092 (dwarf2_linkage_name): Use dwarf2_name.
1093 (dwarf2_canonicalize_name): New.
1094 (dwarf2_name): Use dwarf2_canonicalize_name.
1095 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1096 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1097 * symtab.c (lookup_symbol_in_language): Canonicalize input before
1099 * cp-name-parser.y: operator() requires two parameters,
1100 according to libiberty.
1101 * minsyms.c (lookup_minimal_symbol): Canonicalize input
1105 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1107 Provide support for (Ada) task-specific breakpoints.
1109 * ada-lang.h (ada_get_task_number): Add declaration.
1110 (breakpoint_ada_task_match): Delete declaration.
1111 * ada-tasks.c (ada_get_task_number): Make non-static.
1112 * breakpoint.h (struct breakpoint): Add field "task".
1113 * breakpoint.c (print_one_breakpoint_location): Add handling of
1114 task-specific breakpoints.
1115 (create_breakpoint, create_breakpoints, find_condition_and_thread):
1116 New parameter "task".
1117 (break_command_really): Update calls to find_condition_and_thread
1118 and create_breakpoints.
1119 (breakpoint_re_set_one): Update call to find_condition_and_thread.
1122 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1124 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1126 2009-03-31 Pedro Alves <pedro@codesourcery.com>
1128 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
1129 if the thread's ptid without a thread id field is in the list
1130 before calling thread_change_ptid.
1131 (extended_remote_attach_1): In non-stop mode, do not rely on
1132 querying the current thread, instead, query the thread list, and
1133 select the first thread of the process.
1134 * gdbthread.h (first_thread_of_process): Declare.
1135 * thread.c (first_thread_of_process): Define.
1137 2009-03-30 Stan Shebs <stan@codesourcery.com>
1139 Make tracepoints into a type of breakpoint.
1140 * breakpoint.h (enum bptype): Add bp_tracepoint.
1141 (struct breakpoint): Add fields step_count, pass_count, actions.
1142 (get_tracepoint, get_tracepoint_by_number): Declare.
1143 (all_tracepoints): Declare.
1144 * breakpoint.c: Include tracepoint.h, readline.h.
1145 (ALL_TRACEPOINTS): Move here from tracepoint.c.
1146 (tracepoint_count): Ditto.
1147 (should_be_inserted): GDB does not insert tracepoints itself.
1148 (print_it_typical): Add tracepoint case.
1149 (bpstat_what): Ditto.
1150 (print_one_breakpoint_location): Ditto, and add printing for
1151 pass count, step count, and action list.
1152 (user_settable_breakpoint): Add tracepoint case.
1153 (allocate_bp_location): Ditto.
1154 (set_breakpoint_location_function): Ditto.
1155 (disable_breakpoints_in_shlibs): Ditto.
1157 (break_command_really): Add argument traceflag, use to choose
1158 basic breakpoint type.
1159 (break_command_1): Pass extra argument.
1160 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1161 (breakpoint_re_set_one): Add tracepoint case.
1162 (disable_command, enable_command): Ditto.
1163 (set_tracepoint_count): Move here from tracepoint.c.
1164 (trace_command): Move here from tracepoint.c and use
1165 break_command_really.
1166 (tracepoints_info): Move here from tracepoint.c and call
1168 (enable_trace_command): Move here from tracepoint.c and call
1170 (disable_trace_command): Move here from tracepoint.c and call
1172 (delete_trace_command): Move here from tracepoint.c and call
1174 (trace_pass_command): Move here from tracepoint.c.
1175 (get_tracepoint_by_number): Ditto.
1176 (tracepoint_save_command): Ditto.
1177 (get_tracepoint): New function.
1178 (all_tracepoints): New function.
1179 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1180 deprecate "enable trace" and "disable trace" commands.
1181 * tracepoint.h (struct tracepoint): Remove.
1182 (tracepoint_chain): Remove decl.
1183 (deprecated_create_tracepoint_hook): Remove decl.
1184 (deprecated_delete_tracepoint_hook): Remove decl.
1185 (deprecated_modify_tracepoint_hook): Remove decl.
1186 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1187 (free_actions): Update signature.
1188 (validate_actionline): Update signature.
1189 (end_actions_pseudocommand): Declare.
1190 (while_stepping_pseudocommand): Declare.
1191 * tracepoint.c: Include breakpoint.h.
1192 (tracepoint_chain, tracepoint_count): Remove.
1193 (free_actions, make_cleanup_free_actions): Update signature.
1194 (trace_command, set_raw_tracepoint): Remove.
1195 (trace_mention): Remove.
1196 (tracepoints_info): Remove.
1197 (tracepoint_operation, map_args_over_tracepoints): Remove.
1198 (get_tracepoint_by_number): Remove.
1199 (enable_trace_command, disable_trace_command): Remove.
1200 (delete_trace_command, trace_pass_command): Remove.
1201 (trace_actions_command, read_actions): Update signature.
1202 (validate_actionline): Update signature, use bp loc.
1203 (encode_actions): Ditto.
1204 (download_tracepoint): New function, body of trace_start_command.
1205 (trace_start_command): Call it, use all_tracepoints.
1206 (tracepoint_save_command): Remove.
1207 (tracepoint_dump_command): Use get_tracepoint.
1208 (end_actions_pseudocommand): Make globally visible.
1209 (while_stepping_pseudocommand): Ditto.
1210 (_initialize_tracepoint): Move command definitions to breakpoint.c.
1212 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1214 Expose frames to Python.
1215 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1216 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1217 (python-frame.o): New target.
1218 * python/python-frame.c: New file.
1219 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1220 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1221 gdbpy_initialize_frames): New prototypes.
1222 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1223 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1225 * stack.c (find_frame_funname): New function, factored out of
1227 (print_frame): Call find_frame_funname.
1228 * stack.h (find_frame_funname): Add prototype.
1230 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1232 Remove unused value_object attribute `owned_by_gdb'.
1233 * python/python-value.c (value_object): Remove owned_by_gdb
1235 (valpy_dealloc): Remove reference to self->owned_by_gdb.
1236 (valpy_new): Likewise.
1237 (value_to_value_object): Likewise.
1239 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1241 Change gdb.Value.address from a method to an attribute.
1242 * python/python-value.c (value_object): Add `address' element.
1243 (valpy_dealloc): Decrement reference to self->address if set.
1244 (valpy_new): Initialize val_obj->address.
1245 (valpy_address): Rename to ...
1246 (valpy_get_address): ... this. Change signature from method to
1247 attribute. Update self->address if not set.
1248 (value_to_value_object): Initialize val_obj->address.
1249 (value_object_getset): Add `address' element.
1250 (value_object_methods): Remove `address' element.
1252 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
1254 * observer.sh: Set LANG/LC_ALL to C, not c.
1256 2009-03-28 Kevin Buettner <kevinb@redhat.com>
1258 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1261 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1263 * remote.c (remote_stop_ns): If multi-process extensions are off,
1264 and GDB is requesting the whole process to stop, sent "vCont;t",
1267 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1269 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1272 2009-03-27 Eli Zaretskii <eliz@gnu.org>
1274 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1276 2009-03-26 Doug Evans <dje@google.com>
1278 * thread.c (do_restore_current_thread_cleanup): Redo test for
1279 whether to restore old->inferior_ptid.
1281 2009-03-26 Tom Tromey <tromey@redhat.com>
1283 * breakpoint.c (resolve_sal_pc): Preserve original line number
1284 when skipping prologue.
1286 2009-03-26 Doug Evans <dje@google.com>
1288 * thread.c (inferior_thread) Remove "extern" in definition.
1290 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1292 Add gdb.Value.is_optimized_out attribute.
1293 * python/python-value.c (valpy_get_is_optimized_out): New
1295 (value_object_getset): New variable.
1296 (value_object_type): Initialize tp_getset element.
1298 2009-03-26 Joel Brobecker <brobecker@adacore.com>
1300 Recognize missing DW_AT_location as <value optimized out>.
1302 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1303 Call add_symbol_to_list.
1305 2009-03-25 Tom Tromey <tromey@redhat.com>
1307 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1308 * stack.c (print_this_frame_argument_p): Use check_typedef.
1310 2009-03-25 Tom Tromey <tromey@redhat.com>
1312 * configure: Rebuild.
1313 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1314 Rearrange flags setting. Add comments.
1316 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1318 * config/i386/nm-i386.h: Remove code within
1319 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1320 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1322 * config/i386/nm-cygwin64.h: Ditto.
1323 * config/i386/nm-fbsd.h: Ditto.
1324 * config/i386/nm-go32.h: Ditto.
1325 * config/i386/nm-linux.h: Ditto.
1326 * config/i386/nm-linux64.h: Ditto.
1328 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1330 ARI fix: "xasprintf" rule.
1331 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1333 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1335 * remote.c (remote_start_remote): In non-stop mode, call
1336 init_wait_for_inferior before adding threads and inferiors.
1338 2009-03-25 Joel Brobecker <brobecker@adacore.com>
1340 * breakpoint.c (breakpoint_thread_match): Split a large condition
1341 into several smaller conditions. No behavior change.
1343 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1345 * infrun.c (infrun_thread_thread_exit): New.
1346 (_initialize_infrun): Attach it to the thread_exit observer.
1347 * thread.c (delete_thread_1): Always call the observer, passing it
1349 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
1350 SILENT, return immediately.
1352 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1354 * infrun.c (normal_stop): Use has_stack_frames instead of
1356 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1357 when there is no thread selected.
1358 (mi_cmd_execute): Don't special case commands that can run without
1359 a valid selected thread.
1360 * top.c (execute_command): Don't special case commands that can
1361 run without a valid selected thread. Use has_stack_frames.
1362 * infcmd.c (ensure_valid_thread): New.
1363 (continue_1, step_1, jump_command, signal_command): Use it.
1364 (detach_command): Error out if there's no selected thread/inferior.
1365 * thread.c (print_thread_info): Allow having no thread selected.
1366 (switch_to_thread): Don't read the PC if there is no current thread.
1367 (do_restore_current_thread_cleanup): Don't record the current
1368 frame if there is no current thread.
1369 (make_cleanup_restore_current_thread): Don't read frame info if
1370 there is no selected thread.
1371 (_initialize_thread): Don't mark commands as
1372 "no_selected_thread_ok".
1373 * frame.c (get_current_frame): Error out if there is no valid
1375 (has_stack_frames): Return false if there is no valid
1377 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1378 "no_selected_thread_ok".
1379 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1380 (get_cmd_no_selected_thread_ok): Delete.
1381 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1382 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1384 * stack.c (get_selected_block): Use has_stack_frames.
1386 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
1388 Fix size of FPSCR in Power 7 processors.
1389 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1390 (PPC_FEATURE_HAS_DFP): New #define.
1391 (ppc_linux_read_description): Check for DFP feature instead of
1392 ISA 2.05 to decide on size of the FPSCR.
1394 2009-03-25 Kevin Buettner <kevinb@redhat.com>
1396 * mn10300-tdep.c (trad-frame.h): Don't include.
1397 (prologue-value.h): Include.
1398 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1399 (struct mn10300_prologue): Define.
1400 (push_reg, translate_rreg, check_for_saved): New functions.
1401 (mn10300_analyze_prologue): Rewrite, using prologue-value
1402 machinery. Handle more instructions than before. Permit
1403 instructions to occur in any order.
1404 (mn10300_skip_prologue): Find the extents of the function
1405 in question; mn10300_analyze_prologue no longer does this.
1406 (mn10300_analyze_frame_prologue): New function.
1407 (mn10300_frame_base): New function.
1408 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1410 (mn10300_frame_prev_register): Likewise.
1411 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1412 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1414 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1416 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1418 Fix completer problem for filename completion on the first try.
1420 * gdb/completer.h (gdb_completion_word_break_characters): New function.
1421 * gdb/completer.c: Include gdb_assert.h.
1422 (complete_line_internal_reason): New enum.
1423 (complete_line_internal): Change last argument type to
1424 complete_line_internal_reason.
1425 Modify function to handle the different complete_line_internal_reason
1427 (complete_line): Adapt to change in complete_line_internal.
1428 (command_completer): Ditto.
1429 (gdb_completion_word_break_characters): Implement new function.
1430 * top.c (init_main): Set rl_completion_word_break_hook to
1431 gdb_completion_word_break_characters.
1434 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1436 ARI fix: "strlen d_name" rule.
1437 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
1440 2009-03-24 Tom Tromey <tromey@redhat.com>
1441 Pedro Alves <pedro@codesourcery.com>
1443 * configure, config.in: Rebuild.
1444 * configure.ac: Check for libiconvlist.
1445 * charset.c: Check HAVE_LIBICONVLIST.
1446 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
1447 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
1448 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
1450 (INTERNAL_CFLAGS_BASE): Update.
1451 (INTERNAL_LDFLAGS): Update.
1454 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1456 * configure.ac: Initialize the variable $PREFER_CURSES.
1457 * configure: Regenerated.
1459 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1461 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
1462 * configure: Regenerated.
1464 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
1466 ARI fix: "strerror" rule.
1467 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
1468 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
1470 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1472 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
1473 before looking up the fields inside our struct type.
1475 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1477 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
1478 trying to resolve the type qualification.
1480 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1482 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
1483 we try to apply the attribute on the real type, rather than
1484 its associated typedef.
1486 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1488 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
1489 to make sure we try to get the modulus of the actual type, not the
1492 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1494 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
1495 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
1496 to get the real type, not the associated typedef.
1498 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1500 * ada-lang.c (ada_get_field_index): Add handling of the case
1501 when TYPE is a typedef of a struct.
1503 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1505 Add gdb_usleep as a portable version of usleep based on gdb_select.
1506 * gdb_usleep.h, gdb_usleep.c: New files.
1507 * Makefile.in (SFILES): Add gdb_usleep.c.
1508 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
1509 (COMMON_OBS): Add gdb_usleep.o.
1510 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
1511 by call to gdb_usleep.
1513 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1515 * buildsym.c (end_symtab): If we ignore the subfiles, then
1516 unlink the associated symtabs if they were already allocated.
1518 2009-03-23 Jerome Guitton <guitton@adacore.com>
1520 Provide a way to force building of GDB with libcurses.
1521 * configure.ac: Add --with-curses.
1522 * configure: Regenerated.
1524 2009-03-23 Tom Tromey <tromey@redhat.com>
1526 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
1529 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1531 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
1532 solib_contains_address_p instead of searching.
1534 2009-03-23 Tom Tromey <tromey@redhat.com>
1536 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
1537 (iconv): Make 'inbuf' argument const.
1538 (convert_between_encodings): Use ICONV_CONST.
1539 (wchar_iterate): Likewise.
1541 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
1543 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
1544 dynamically loaded function.
1545 (LookupPrivilegeValueA): Ditto.
1546 (OpenProcessToken): Ditto.
1547 (AdjustTokenPrivileges): Rename and define placeholder for address of
1548 dynamically loaded function.
1549 (LookupPrivilegeValueA): Ditto.
1550 (OpenProcessToken): Ditto.
1551 (set_process_privilege): Remove check for loaded functions.
1552 (bad_OpenProcessToken): Define.
1553 (_initialize_loadable): Load token functions from advapi here, setting
1554 OpenProcessToken function to a dummy static function which always return
1555 error if OS doesn't support this functionality.
1557 2009-03-22 Nicolas Roche <roche@adacore.com>
1558 Christopher Faylor <me+cygwin@cgf.cx>
1560 * win32-nat.c (ctrl_c_handler): New function.
1561 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
1562 is run in a separate console.
1564 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
1566 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
1567 for dynamically loaded function.
1568 (DebugBreakProcess): Ditto.
1569 (DebugSetProcessKillOnExit): Ditto.
1570 (EnumProcessModules): Ditto.
1571 (GetModuleFileNameExA): Ditto.
1572 (GetModuleInformation): Ditto.
1573 (DebugActiveProcessStop): Rename and define placeholder for address of
1574 dynamically loaded function.
1575 (DebugBreakProcess): Ditto.
1576 (DebugSetProcessKillOnExit): Ditto.
1577 (EnumProcessModules): Ditto.
1578 (GetModuleFileNameExA): Ditto.
1579 (GetModuleInformation): Ditto.
1580 (psapi_loaded): Delete.
1581 (get_module_name): Don't check psapi_loaded, just rely on the fact that
1582 dynamically loaded functions will return failure if they weren't
1584 (has_detach_ability): Delete.
1585 (windows_attach): Remove call to has_detach_ability (). Just rely on
1586 functions being callable.
1587 (bad_DebugActiveProcessStop): Define.
1588 (bad_DebugBreakProcess): Ditto.
1589 (bad_DebugSetProcessKillOnExit): Ditto.
1590 (bad_EnumProcessModules): Ditto.
1591 (bad_GetModuleFileNameExA): Ditto.
1592 (bad_GetModuleInformation): Ditto.
1593 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
1594 dynamic storage here, setting nonexistent functions to dummy static
1595 functions which always return error.
1597 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1599 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
1600 to the about_to_proceed observer notification.
1601 (mi_about_to_proceed): New.
1602 (mi_on_resume): Only output ^running and the prompt here if the
1603 target was proceeded.
1604 * breakpoint.c (breakpoint_proceeded): New static.
1605 (breakpoint_about_to_proceed): New.
1606 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
1607 the about_to_proceed observer notification.
1608 * inferior.h (breakpoint_proceeded): Delete declaration.
1609 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
1610 Notify the about_to_proceed observers.
1611 (struct inferior_status): Delete breakpoint_proceeded member.
1612 (save_inferior_status): Don't save it.
1613 (restore_inferior_status): Don't restore it.
1614 * mi-main.h (mi_proceeded): Declare.
1615 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
1618 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1620 * gdbthread.h (struct thread_info): Add in_infcall member.
1621 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
1622 Remove reverences to suppress_resume_observer. Refresh
1623 `call_thread' after returning from `proceed'.
1624 * infcmd.c (suppress_resume_observer): Delete.
1625 * inferior.h (suppress_resume_observer): Delete declaration.
1626 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
1628 * thread.c (set_running): Remove references to
1629 suppress_resume_observer.
1630 * infrun.c (struct inferior_status): Add in_infcall member.
1631 (save_inferior_status): Save it.
1632 (restore_inferior_status): Restore it.
1634 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1636 * infcall.c (run_inferior_call): Remove references to
1637 suppress_stop_observer.
1638 * infcmd.c (suppress_stop_observer): Delete.
1639 (finish_command_continuation): Remove NOTE. Don't clear
1640 suppress_stop_observer anymore.
1641 (finish_command_continuation_free_arg): Likewise.
1642 (finish_forward): Remove references to suppress_stop_observer.
1643 Call normal_stop observer if we haven't already.
1644 * inferior.h (suppress_stop_observer): Delete.
1645 * infrun.c (normal_stop): When deciding to suppress the
1646 normal_stop observer, check for proceed_to_finish instead of
1647 suppress_stop_observer.
1649 2009-03-22 Pedro Alves <pedro@codesourcery.com>
1651 * symfile.c (symfile_relocate_debug_section): Remove check for
1654 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1655 Jim Blandy <jimb@red-bean.com>
1656 Thiago Jung Bauermann <bauerman@br.ibm.com>
1657 Tom Tromey <tromey@redhat.com>
1659 Miscellaneous fixes to the Python code.
1660 * python/python-cmd.c (cmdpy_init): Accept keyword
1662 * python/python-value.c (valpy_string): Accept keyword
1664 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
1665 Do not call value_to_value_object on NULL RES_VAL.
1666 (value_object_methods): Change `string' entry to also accept
1668 (convert_value_from_python): Return a copy of the value if obj is
1670 (value_object_methods): Mark the `string' method as accepting
1671 keywords, and show method "prototype" in the doc string.
1672 * python/python.c (get_parameter): Don't return inside a
1675 2009-03-20 Tom Tromey <tromey@redhat.com>
1677 Add support for convenience functions in Python.
1678 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
1679 (SUBDIR_PYTHON_SRCS): Add python-function.c.
1680 (python-function.o): New target.
1681 * eval.c: Include "python/python.h" and <ctype.h>.
1682 (evaluate_subexp_standard): Handle values of type
1683 TYPE_CODE_INTERNAL_FUNCTION.
1684 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
1685 * parse.c (write_exp_string): Remove duplicate word in comment.
1686 * python/python-function.c: New file.
1687 * python/python-internal.h (gdbpy_initialize_functions): Add
1689 * python/python.c (_initialize_python): Call
1690 gdbpy_initialize_functions.
1691 * valprint.c (value_check_printable): Handle values of type
1692 TYPE_CODE_INTERNAL_FUNCTION.
1693 * value.c: Include "cli/cli-decode.h".
1694 (internal_function): New struct.
1695 (functionlist, internal_fn_type): New static variables.
1696 (lookup_only_internalvar,
1697 lookup_internalvar): Add const qualifier to name argument.
1698 (create_internalvar): Likewise. Initialize new field.
1699 (set_internal_var): Fix typo in comment. Don't allow assignment
1700 to canonical variable.
1701 (value_create_internal_function, value_internal_function_name,
1702 call_internal_function, function_command, function_destroyer,
1703 add_internal_function): New functions.
1704 (_initialize_values): Create `function' placeholder command.
1705 Initialize internal_fn_type.
1706 * value.h (lookup_only_internalvar, create_internalvar,
1707 lookup_internalvar): Add const qualifier to name argument.
1708 (internal_function_fn, add_internal_function, call_internal_function,
1709 value_internal_function_name): Add prototypes.
1710 (struct internalvar) <canonical>: New field.
1712 2009-03-20 Tom Tromey <tromey@redhat.com>
1714 * c-lang.c (evaluate_subexp_c): Call check_typedef.
1716 2009-03-20 Tom Tromey <tromey@redhat.com>
1717 Julian Brown <julian@codesourcery.com>
1719 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
1720 PR i18n/9401, PR exp/9613:
1722 * value.h (value_typed_string): Declare.
1723 (val_print_string): Update.
1724 * valprint.h (print_char_chars): Update.
1725 * valprint.c (print_char_chars): Add type argument. Update.
1726 (val_print_string): Likewise.
1727 * valops.c (value_typed_string): New function.
1728 * utils.c (host_char_to_target): New function.
1729 (parse_escape): Use host_char_to_target, host_hex_value. Update.
1731 (no_control_char_error): Remove.
1732 * typeprint.c (print_type_scalar): Update.
1733 * scm-valprint.c (scm_scmval_print): Update.
1734 * scm-lang.h (scm_printchar, scm_printstr): Update.
1735 * scm-lang.c (scm_printchar): Add type argument.
1736 (scm_printstr): Likewise.
1737 * printcmd.c (print_formatted): Update.
1738 (print_scalar_formatted): Update.
1739 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
1740 Handle '%lc' and '%ls'.
1741 * parser-defs.h (struct typed_stoken): New type.
1742 (struct stoken_vector): Likewise.
1743 (write_exp_string_vector): Declare.
1744 * parse.c (write_exp_string_vector): New function.
1745 * p-valprint.c (pascal_val_print): Update.
1746 * p-lang.h (is_pascal_string_type, pascal_printchar,
1747 pascal_printstr): Update.
1748 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
1749 Add 'char_type' argument.
1750 (pascal_emit_char): Add type argument.
1751 (pascal_printchar): Likewise.
1752 (pascal_printstr): Likewise.
1753 * objc-lang.c (objc_emit_char): Add type argument.
1754 (objc_printchar): Likewise.
1755 (objc_printstr): Likewise.
1756 * macroexp.c (get_character_constant): Handle unicode characters.
1758 (get_string_literal): Handle unicode strings. Use
1760 * m2-valprint.c (print_unpacked_pointer): Update.
1761 (m2_print_array_contents): Update.
1762 (m2_val_print): Update.
1763 * m2-lang.c (m2_emit_char): Add type argument.
1764 (m2_printchar): Likewise.
1765 (m2_printstr): Likewise.
1766 * language.h (struct language_defn) <la_printchar>: Add type
1768 <la_printstr, la_emitchar>: Likewise.
1769 (LA_PRINT_CHAR): Likewise.
1770 (LA_PRINT_STRING): Likewise.
1771 (LA_EMIT_CHAR): Likewise.
1772 * language.c (unk_lang_emit_char): Add type argument.
1773 (unk_lang_printchar): Likewise.
1774 (unk_lang_printstr): Likewise.
1775 * jv-valprint.c (java_val_print): Update.
1776 * jv-lang.c (java_emit_char): Add type argument.
1777 * f-valprint.c (f_val_print): Update.
1778 * f-lang.c (f_emit_char): Add type argument.
1779 (f_printchar): Likewise.
1780 (f_printstr): Likewise.
1781 * expprint.c (print_subexp_standard): Update.
1782 * charset.h (target_wide_charset): Declare.
1783 (c_target_char_has_backslash_escape, c_parse_backslash,
1784 host_char_print_literally, host_char_to_target,
1785 target_char_to_host, target_char_to_control_char): Remove.
1786 (enum transliterations): New type.
1787 (convert_between_encodings): Declare.
1788 (HOST_ESCAPE_CHAR): New define.
1789 (host_letter_to_control_character, host_hex_value): Declare.
1790 (enum wchar_iterate_result): New enum.
1791 (struct wchar_iterator): Declare.
1792 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
1793 wchar_push_back): Declare.
1794 * charset-list.h: New file.
1795 * c-valprint.c (textual_name): New function.
1796 (textual_element_type): Handle wide character types.
1797 (c_val_print): Pass original type to textual_element_type. Handle
1798 wide character types.
1799 (c_value_print): Use textual_element_type. Pass original type of
1801 * c-lang.h (enum c_string_type): New type.
1802 (c_printchar, c_printstr): Update.
1803 * c-lang.c (classify_type): New function.
1804 (print_wchar): Likewise.
1805 (c_emit_char): Add type argument. Handle wide characters.
1806 (c_printchar): Likewise.
1807 (c_printstr): Add type argument. Handle wide and multibyte
1809 (convert_ucn): New function.
1810 (emit_numeric_character): Likewise.
1811 (convert_octal): Likewise.
1812 (convert_hex): Likewise.
1813 (ADVANCE): New macro.
1814 (convert_escape): New function.
1815 (parse_one_string): Likewise.
1816 (evaluate_subexp_c): Likewise.
1817 (exp_descriptor_c): New global.
1818 (c_language_defn): Use exp_descriptor_c.
1819 (cplus_language_defn): Likewise.
1820 (asm_language_defn): Likewise.
1821 (minimal_language_defn): Likewise.
1822 (charset_for_string_type): New function.
1823 * c-exp.y (%union): Add 'svec' and 'tsval'.
1825 (exp): Add CHAR production.
1826 (string_exp): Rewrite.
1827 (exp) <string_exp>: Rewrite.
1828 (tempbuf): Now global.
1829 (tempbuf_init): New global.
1830 (parse_string_or_char): New function.
1831 (yylex) <tempbuf>: Now global.
1832 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
1834 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
1835 (c_parse_escape): New function.
1836 * auxv.c (fprint_target_auxv): Update.
1837 * ada-valprint.c (ada_emit_char): Add type argument.
1838 (ada_printchar): Likewise.
1839 (ada_print_scalar): Update.
1840 (printstr): Add type argument. Update calls to ada_emit_char.
1841 (ada_printstr): Add type argument.
1842 (ada_val_print_array): Update.
1843 (ada_val_print_1): Likewise.
1844 * ada-lang.c (emit_char): Add type argument.
1845 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
1847 * gdb_locale.h: Include langinfo.h.
1848 * charset.c (_initialize_charset): Set default host charset from
1849 the locale. Don't register charsets. Add target-wide-charset
1850 commands. Call find_charset_names.
1851 (struct charset, struct translation): Remove.
1852 (GDB_DEFAULT_HOST_CHARSET): Remove.
1853 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
1854 (target_wide_charset_name): New global.
1855 (show_host_charset_name): Handle "auto".
1856 (show_target_wide_charset_name): New function.
1857 (host_charset_enum, target_charset_enum): Remove.
1858 (charset_enum): New global.
1859 (all_charsets, register_charset, lookup_charset, all_translations,
1860 register_translation, lookup_translation): Remove.
1861 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
1862 (iso_8859_print_literally, iso_8859_to_control,
1863 iso_8859_family_charset): Remove.
1864 (ebcdic_print_literally, ebcdic_to_control,
1865 ebcdic_family_charset): Remove.
1866 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
1867 register_iconv_charsets): Remove.
1868 (target_wide_charset_be_name, target_wide_charset_le_name): New
1870 (identity_either_char_to_other): Remove.
1871 (set_be_le_names, validate): New functions.
1872 (backslashable, backslashed, represented): Remove.
1873 (default_c_target_char_has_backslash_escape): Remove.
1874 (default_c_parse_backslash, iconv_convert): Remove.
1875 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
1876 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
1877 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
1878 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
1879 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
1880 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
1881 (table_convert_char, table_translation, simple_table_translation):
1883 (current_host_charset, current_target_charset,
1884 c_target_char_has_backslash_escape_func,
1885 c_target_char_has_backslash_escape_baton): Remove.
1886 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
1887 (host_char_to_target_func, host_char_to_target_baton): Remove.
1888 (target_char_to_host_func, target_char_to_host_baton): Remove.
1889 (cached_iconv_host_to_target, cached_iconv_target_to_host):
1891 (lookup_charset_or_error, check_valid_host_charset): Remove.
1892 (set_host_and_target_charsets): Remove.
1893 (set_host_charset, set_target_charset): Remove.
1894 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
1895 (set_target_wide_charset_sfunc): New function.
1896 (show_charset): Print target wide character set.
1897 (host_charset, target_charset): Rewrite.
1898 (target_wide_charset): New function.
1899 (c_target_char_has_backslash_escape): Remove.
1900 (c_parse_backslash): Remove.
1901 (host_letter_to_control_character): New function.
1902 (host_char_print_literally): Remove.
1903 (host_hex_value): New function.
1904 (target_char_to_control_char): Remove.
1905 (cleanup_iconv): New function.
1906 (convert_between_encodings): New function.
1907 (target_char_to_host): Remove.
1908 (struct wchar_iterator): Define.
1909 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
1910 wchar_push_back): New functions.
1911 (do_cleanup_iterator): New function.
1912 (char_ptr): New typedef.
1913 (charsets): New global.
1914 (add_one, find_charset_names): New functions.
1915 (default_charset_names): New global.
1916 (auto_host_charset_name): Likewise.
1917 * aclocal.m4, config.in, configure: Rebuild.
1918 * configure.ac: Call AM_LANGINFO_CODESET.
1919 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
1920 (AM_ICONV): Invoke earlier.
1921 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
1922 LIBICONV_LIBDIR. Check for libiconv in build tree.
1923 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
1924 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
1925 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
1926 * gdb_obstack.h (obstack_grow_wstr): New define.
1927 * gdb_wchar.h: New file.
1928 * defs.h: Include it.
1930 2009-03-20 Tom Tromey <tromey@redhat.com>
1931 Jan Kratochvil <jan.kratochvil@redhat.com>
1933 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
1934 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
1936 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
1938 * ada-typeprint.c (print_array_type): Do the NULL check
1941 2009-03-19 Tom Tromey <tromey@redhat.com>
1943 * utils.c (do_obstack_free): New function.
1944 (make_cleanup_obstack_free): Likewise.
1945 * defs.h (make_cleanup_obstack_free): Declare.
1947 2009-03-18 Doug Evans <dje@google.com>
1949 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
1950 int, not a long long.
1951 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
1953 * expprint.c (dump_raw_expression): Print note if non-NULL.
1955 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
1958 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
1960 * Makefile.in: Update license to GPLv3.
1961 * ada-exp.y: Update license to GPLv3.
1962 * ada-lex.l: Update license to GPLv3.
1963 * c-exp.y: Update license to GPLv3.
1964 * cp-name-parser.y: Update license to GPLv3.
1965 * darwin-nat-info.c: Update license to GPLv3.
1966 * f-exp.y: Update license to GPLv3.
1967 * gdb_thread_db.h: Update license to GPLv3.
1968 * hppanbsd-nat.c: Update license to GPLv3.
1969 * hppanbsd-tdep.c: Update license to GPLv3.
1970 * hppaobsd-tdep.c: Update license to GPLv3.
1971 * jv-exp.y: Update license to GPLv3.
1972 * m2-exp.y: Update license to GPLv3.
1973 * objc-exp.y: Update license to GPLv3.
1974 * p-exp.y: Update license to GPLv3.
1975 * reply_mig_hack.awk: Update license to GPLv3.
1976 * reverse.c: Update license to GPLv3.
1977 * xtensa-xtregs.c: Update license to GPLv3.
1979 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1981 * remote.c (remote_close): Don't call generic_mourn_inferior.
1982 (remote_mourn_1): Call generic_mourn_inferior after closing the
1985 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1987 * remote.c (remote_start_remote): Add missing call to
1988 init_wait_for_inferior in non-stop mode.
1990 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1992 * breakpoint.c (bpstat_should_step): Only consider software
1993 watchpoints that have a location.
1995 2009-03-17 Joel Brobecker <brobecker@adacore.com>
1997 Add a target_ops parameter to the to_kill method in struct target_ops.
1999 * target.h (struct target_ops): Add a "target_ops *" parameter to
2001 (target_kill): Remove macro. Add declaration.
2002 * target.c (debug_to_kill): Delete, no longer necessary.
2003 (target_kill): New function.
2004 (update_current_target): Stop inheriting the to_kill method.
2005 Do not de_fault it to no_process either.
2006 (setup_target_debug): Do not set current_target.to_kill.
2007 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2008 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2009 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2012 2009-03-17 Doug Evans <dje@google.com>
2014 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2015 glibc 2.3.2 and earlier.
2017 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2019 * frame.c (get_prev_frame_1): Do not perform the inner_frame
2020 sanity check if this_frame is not NORMAL.
2021 (frame_id_inner): Update the description of this function.
2023 2009-03-17 Hui Zhu <teawater@gmail.com>
2025 * stack.c: Change the introduce of "disassemble-next-line".
2027 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2029 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2032 2009-03-17 Hui Zhu <teawater@gmail.com>
2034 * stack.c: Include valprint.h.
2035 (disassemble_next_line): New enum.
2036 (show_disassemble_next_line): New function. Show the current
2037 value of disassemble-next-line.
2038 (gdb_disassembly_stub_args): New struct for argument passing
2039 between function do_gdb_disassembly and function
2040 gdb_disassembly_stub.
2041 (gdb_disassembly_stub): New function. Helper for
2043 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
2044 the exception from the gdb_disassembly because it will be
2045 broken by filter sometime.
2046 (print_frame_info): If disassemble-next-line is set to auto
2047 or on and doesn't have the line debug messages for $pc,
2048 output the next instruction.
2049 If disassemble-next-line is set to on and there is line debug
2050 messages, output assembly codes for next line.
2051 (_initialize_stack): Make the "set disassemble-next-line"
2052 command an auto-boolean command. Change its class to
2053 class_stack. Place it in the top level set list. Extend help
2054 to describe the auto mode.
2056 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2058 * infrun.c (normal_stop): Don't overwrite old_chain.
2060 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2062 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2063 which is undefined, by call to regcache_invalidate, which should
2064 do what the original author wanted to do.
2066 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2068 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2069 (mips_create_inferior): Likewise.
2071 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2073 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2075 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2077 * darwin-nat.c (darwin_resume): Fix a compiler warning when
2078 building on x86_64-darwin.
2080 2009-03-16 Tristan Gingold <gingold@adacore.com>
2082 * configure.tgt: Add handling for x86_64-darwin.
2084 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2088 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2090 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2091 Use the ops parameter to get to the target beneath, rather than
2092 using the current_target global. Using the current_target global
2093 was an unintended accident.
2095 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2097 Fix an error happening while loading symbols from a core file
2100 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2101 to detect whether we're debugging a core file or not.
2103 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2105 Modernize the aix-thread later by getting rid of the base_target
2106 global. This brings back to life the AIX port which was otherwise
2107 crashing all the time.
2109 * aix-thread.c (base_target): Delete.
2110 (pd_enable): Do not set base_target.
2111 (aix_thread_attach): Use find_target_beneath instead of base_target.
2112 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2113 (aix_thread_fetch_registers, aix_thread_store_registers),
2114 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2115 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2116 (aix_thread_kill): Delete. Does not seem necessary.
2117 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2119 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2121 * stack.c (return_command <retval_exp>): New variables retval_expr
2122 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
2123 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2124 if RETURN_TYPE is NULL.
2126 2009-03-14 Pedro Alves <pedro@codesourcery.com>
2128 * remote.c (PACKET_qAttached): New.
2129 (remote_query_attached): New.
2130 (remote_add_inferior): Add new `attached' argument. Handle it.
2131 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2132 -1 to remote_add_inferior in new parameter.
2133 (extended_remote_attach_1): Adjust to pass 1 to
2134 remote_add_inferior in the new parameter.
2135 (extended_remote_create_inferior_1): Adjust to pass 0 to
2136 remote_add_inferior in the new parameter.
2137 (_initialize_remote): Add "set/show remote query-attached-packet"
2140 2009-03-13 Tom Tromey <tromey@redhat.com>
2142 * symtab.c (lookup_symbol_in_language): Use a cleanup.
2144 2009-03-13 Doug Evans <dje@google.com>
2146 * exceptions.h: Clean up some comments on catch_exceptions usage.
2147 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
2150 2009-02-17 Joel Brobecker <brobecker@adacore.com>
2152 The following patch helps getting rid of a warning inside solib-som.c.
2154 * source.c (source_full_path_of): Constify parameter filename.
2155 * defs.h (source_full_path_of): Update declaration accordingly.
2157 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2159 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2160 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2161 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2163 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2165 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2166 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2168 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2170 * ada-tasks.c (ada_task_is_alive): Move up and make static.
2171 * ada-lang.h (ada_task_is_alive): Remove declaration.
2173 2009-03-12 Jerome Guitton <guitton@adacore.com>
2175 * ada-lang.c (ada_delta): Change the type of numerators and
2176 denominators to DOUBLEST, as they may not fit into a long.
2177 (scaling_factor): Ditto.
2179 2009-03-12 Jerome Guitton <guitton@adacore.com>
2181 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2183 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2185 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2186 types, if we are unable to determine the actual symbol type
2187 from its tag, then use the static approximation instead.
2189 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2191 Fix crash printing packed record with packed array.
2193 * ada-lang.c (ada_modulus_from_name): New function.
2194 (ada_modulus): In the case where the type length is bigger than
2195 the size of the type used to hold the bounds, try determining
2196 the modulus from the type name.
2197 (ada_value_primitive_packed_val): Fix bug in the computation of
2198 ntarg causing an out-of-buffer invalid access.
2200 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2202 Fix segfault when printing short_integer'last.
2204 * ada-lang.c (ada_find_any_type): Search in the primitive types
2205 if a symbol could not be found.
2207 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2209 * ada-tasks.c (task_states,long_task_states): Add new states
2210 Activating and Acceptor_Delay_Sleep. Update the description
2211 of state Acceptor_Sleep.
2213 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
2215 Fix a build failure on Darwin following some changes in
2216 the profile of some target_ops methods.
2218 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2220 (darwin_stop_inferior, darwin_detach): Likewise.
2222 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2224 Include token in ^running notification for CLI commands.
2226 * mi/mi-main.c (mi_execute_command): Set current_token here.
2227 (mi_cmd_execute): Do not set current_token here.
2229 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2233 * mi/mi-main.c (mi_print_timing_maybe): New.
2234 (captured_mi_execute_command): Simplify. Output timings to
2236 (mi_execute_async_cli_command): Do not print timings.
2237 * mi/mi-main.h (mi_print_timing_maybe): Declare.
2238 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2240 2009-03-12 Jerome Guitton <guitton@adacore.com>
2242 * xcoffread.c (process_linenos): Check if the line in the
2243 include table refers to the main source file and, if so,
2244 add them to the main subfile.
2246 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2248 Fix a build failure on AIX introduced after a change in the profile
2249 of some of the "methods" in the target_ops structure.
2250 * aix-thread.c: Add missing target_ops parameter throughout.
2252 Implement Ada task switching on AIX.
2253 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2254 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2256 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2258 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2259 value_mark and value_free_to_mark.
2260 * objfiles.c (free_objfile): Call objfile_free_data before
2263 2009-03-10 Hui Zhu <teawater@gmail.com>
2265 * disasm.c (gdb_disassembly): Remove unused argument
2267 * disasm.h (gdb_disassembly): Ditto.
2268 * cli/cli-cmds.c (print_disassembly): Ditto.
2269 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2271 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
2273 * solib.c (solib_contains_address_p): New function.
2274 (solib_name_from_address): Use it.
2275 * printcmd.c (display_uses_solib_p): Use it.
2276 * solib.h (solib_contains_address_p): Declare it.
2278 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2280 * varobj.c (free_variable): Call value_free.
2282 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2285 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2286 Move the variable `macinfo_type' out of the loop. Create a new
2287 processing pass before the current one to pre-create `current_file'.
2288 New complaint on misplaced zero/non-zero definitions/includes.
2289 Skip first DW_MACINFO_start_file with `at_commandline' set.
2291 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
2293 * solib.c (reload_shared_libraries): Give
2294 inferior a chance to reset solib breakpoint.
2297 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
2299 * windows-nat.c (dr): Redefine to use largest possible integer which
2301 (cygwin_set_dr): Avoid coercion.
2303 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
2305 * windows-nat.c (windows_create_inferior): Implement --tty handling on
2308 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2310 Rename solib_address to solib_name_from_address.
2311 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2312 (disable_breakpoints_in_unloaded_shlib): Update.
2313 * printcmd.c (display_uses_solib_p): Likewise.
2314 * stack.c (print_frame): Likewise.
2318 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2320 * printcmd.c (do_one_display): Reparse exp_string.
2321 (display_uses_solib_p): New function.
2322 (clear_dangling_display_expressions): New function.
2323 (_initialize_printcmd): Add observer.
2324 * solib.c (no_shared_libraries): Swap order of calls to
2325 clear_solib and objfile_purge_solibs.
2327 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2329 Implement the target-specific part of Ada tasking support
2332 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2333 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2335 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2337 Get rid of the global "base_target" and use "find_target_beneath"
2338 to find the underlying target.
2339 * dec-thread.c (base_target): Delete.
2340 (enable_dec_thread): Remove assignement to base_target.
2341 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2342 (dec_thread_fetch_registers, dec_thread_store_registers)
2343 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2344 Update the function profile if necessary.
2345 Use find_target_beneath to call the same method but from
2346 the underlying target, removing the need for "base_target".
2348 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2349 Fix a copy/paste error in a few debug traces...
2351 * solib-osf.c (init_so): Use a simpler method for computing
2352 the size of lm_info structure. This also gets rid of warning
2353 emitted by the compiler.
2355 2009-03-05 Pedro Alves <pedro@codesourcery.com>
2357 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2358 duplicates of permanent breakpoints.
2360 2009-03-04 Pedro Alves <pedro@codesourcery.com>
2362 * inferior.h (notice_new_inferior): Declare.
2363 * infcmd.c (notice_new_inferior): New.
2364 * remote.c (remote_add_inferior, remote_add_thread): New.
2365 (notice_new_inferiors): Rename to...
2366 (remote_notice_new_inferior): ... this. Add RUNNING argument.
2367 Use remote_add_thread instead of add_thread, passing it the
2368 RUNNING argument. Add an inferior with remote_add_inferior. If
2369 we just learned about an inferior, call notice_new_inferior.
2370 (record_currthread): Adjust.
2371 (remote_threads_info): Adjust to use remote_notice_new_inferior.
2372 (remote_start_remote, extended_remote_attach_1): Use
2373 remote_add_inferior.
2374 (process_stop_reply): Adjust. Call remote_notice_new_inferior
2375 after handling expedited registers and watchpoint state.
2376 (extended_remote_create_inferior_1): Use remote_add_inferior.
2378 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
2380 * infcmd.c (registers_info): Remove register number case.
2382 2009-03-03 Pedro Alves <pedro@codesourcery.com>
2384 * top.c (quit_target): Check for target_has_execution before
2385 killing or detaching from inferiors.
2387 2009-03-02 Joel Brobecker <brobecker@adacore.com>
2389 Remove some unused routines.
2391 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2393 * ada-lang.c (ada_task_list_iterator_ftype)
2394 (iterate_over_live_ada_tasks): Delete.
2395 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2398 2009-03-01 Doug Evans <dje@google.com>
2400 * symtab.c: Remove trailing whitespace throughout the file.
2401 (expand_line_sal): Fix some typos and whitespace.
2403 * Makefile.in (clean): rm -f $(DEPDIR)/*.
2405 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2406 (init.c): signals/ -> common/.
2407 (signals.o): Update.
2408 * target.h (target_signal_to_string,target_signal_to_string)
2409 (target_signal_from_name,target_signal_to_host_p)
2410 (target_signal_from_host,target_signal_to_host): Move to ...
2411 * common/gdb_signals.h: ... here. New file.
2412 * common/signals.c: Moved here from signals/signals.c.
2413 #include gdb_signals.h, remove #include of target.h in gdb case.
2414 (target_signal_from_command,default_target_signal_to_host)
2415 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2417 Include thread ID in target_wait debugging output.
2418 * infrun.c (print_target_wait_results): New function.
2419 (wait_for_inferior,fetch_inferior_event): Call it.
2421 2009-02-27 Pedro Alves <pedro@codesourcery.com>
2423 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2424 with a ptid_t field.
2425 * linux-thread-db.c (thread_get_info_callback): Build the ptid
2426 using the pid stored in proc_handle.ptid.
2427 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2428 (check_for_thread_db, thread_db_detach, check_event)
2429 (thread_db_mourn_inferior, find_new_threads_callback)
2430 (thread_db_find_new_threads_1): Adjust.
2431 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2432 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2434 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
2436 * valprint.c (read_string): Rework clean-up logic. Use
2437 free_current_contents to clean-up buffer.
2439 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
2441 * MAINTAINERS: Update e-mail address.
2443 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
2445 * python/python-utils.c (python_string_to_unicode): Always return
2447 (python_string_to_target_string): Decrement transient python
2449 (python_string_to_host_string): Likewise.
2451 2007-02-26 Pedro Alves <pedro@codesourcery.com>
2453 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
2454 call to super_fetch_registers.
2455 (mips64_linux_store_registers): Pass `ops' to call to
2456 super_store_registers.
2458 2009-02-25 Doug Evans <dje@google.com>
2460 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
2463 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
2464 disabled_shlib_breaks, unused.
2466 * printcmd.c (build_address_symbolic): Fix comment.
2468 2009-02-25 Hui Zhu <teawater@gmail.com>
2470 * cli/cli-script.c (define_command): Add _() to query.
2471 * gnu-nat.c (inf_validate_task_sc): Ditto.
2472 * infcmd.c (kill_if_already_running): Ditto.
2473 (jump_command): Ditto.
2474 (attach_command): Ditto.
2475 * inflow.c (kill_command): Ditto.
2476 * infrun.c (handle_command): Ditto.
2477 * maint.c (maintenance_dump_me): Ditto.
2478 * memattr.c (mem_delete_command): Ditto.
2479 * monitor.c (monitor_interrupt_query): Ditto.
2480 * nto-procfs.c (interrupt_query): Ditto.
2481 * printcmd.c (undisplay_command): Ditto.
2482 * remote-mips.c (mips_kill): Ditto.
2483 * remote.c (interrupt_query): Ditto.
2484 * solib-irix.c (irix_open_symbol_file_object): Ditto.
2485 * solib-osf.c (osf_open_symbol_file_object): Ditto.
2486 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
2487 * solib-som.c (som_open_symbol_file_object): Ditto.
2488 * solib-svr4.c (open_symbol_file_object): Ditto.
2489 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2490 * target.c (kill_or_be_killed): Ditto.
2491 * tracepoint.c (delete_trace_command): Ditto.
2492 * top.c (quit_confirm): Add _() to s that will be used
2495 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
2497 Fix windows-nat.c compilation failure.
2499 * windows-nat.c (windows_thread_alive): Fix forward declaration.
2500 (get_windows_debug_event): Add ops parameter to call to windows_resume.
2502 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2504 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
2506 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
2508 * symtab.c (find_line_symtab): Initialize exact to avoid
2511 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2513 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
2514 `ops' to recursive call.
2516 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2518 * corelow.c (get_core_registers): Adjust.
2519 (core_file_thread_alive): Rename to...
2520 (core_thread_alive): ... this.
2521 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
2522 (init_core_ops): Adjust.
2523 (coreops_suppress_target): Delete.
2524 (_initialize_corelow): Unconditionally add core_ops.
2525 * procfs.c: Include "inf-child.h".
2526 (procfs_ops): Delete.
2527 (init_procfs_ops): Delete. Reimplement as...
2528 (procfs_target): ... this, inheriting from inf-child.
2529 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
2530 (procfs_prepare_to_store): Delete.
2531 (procfs_store_registers, procfs_resume): Adjust.
2532 (procfs_open): Delete.
2533 (procfs_suppress_run): Delete.
2534 (procfs_can_run): Delete.
2535 (procfs_mourn_inferior): Adjust.
2536 (procfs_init_inferior): Add target_ops parameter. Adjust.
2537 (procfs_create_inferior): Don't pass procfs_init_inferior to
2538 fork_inferior. Instead call it after fork_inferior returns.
2539 (procfs_find_new_threads): Adjust.
2540 (_initialize_procfs): Adjust to use procfs_target instead of
2542 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
2543 (lwp_to_thread): Use target_thread_alive.
2544 (sol_thread_open): Delete.
2545 (sol_thread_attach): Delete.
2546 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2547 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
2548 to use find_target_beneath.
2549 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
2550 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
2551 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
2552 (check_for_thread_db): New.
2553 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
2554 (sol_thread_new_objfile): Call check_for_thread_db.
2555 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
2556 (sol_thread_can_run): Delete.
2557 (sol_thread_alive): Adjust to use find_target_beneath.
2558 (sol_thread_stop): Delete.
2559 (rw_common): Use target_write_memory or target_read_memory.
2560 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
2561 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
2562 (solaris_pid_to_str): Remove check for libthread_db initialization
2564 (sol_find_new_threads): Remove check for libthread_db
2565 initialization failing, or for an invalid inferior_ptid. Adjust
2566 to use find_target_beneath.
2567 (sol_core_open, sol_core_close, sol_core_detach,
2568 sol_core_files_info, sol_find_memory_regions,
2569 sol_make_note_section, ignore): Delete.
2570 (init_sol_thread_ops): Make it a thread_stratum target. Remove
2571 unneeded callback settings.
2572 (init_sol_core_ops): Delete.
2573 (_initialize_sol_thread): No longer call init_sol_core_ops, set
2574 procfs_suppress_run, or hack with core_ops.
2576 * target.h (struct target_ops): Add a target_ops * parameter to
2577 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
2578 and to_find_new_threads.
2579 (target_fetch_registers, target_store_registers)
2580 (target_thread_alive, target_find_new_threads): Redeclare as
2583 * target.c (update_current_target): Do not inherit or de_fault
2584 to_resume, to_fetch_registers, to_store_registers,
2585 to_thread_alive, to_find_new_threads.
2586 (target_resume): Adjust.
2587 (target_thread_alive, target_find_new_threads): New.
2588 (debug_to_resume, debug_to_fetch_registers): Delete.
2589 (target_fetch_registers): New.
2590 (debug_to_store_registers): Delete.
2591 (target_store_registers): New.
2592 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
2593 (setup_target_debug): Adjust.
2595 * gdbcore.h (core_ops): Delete declaration.
2597 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
2598 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
2599 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
2600 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
2601 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
2602 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
2603 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
2604 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
2605 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
2606 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
2607 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
2608 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
2609 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
2610 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
2612 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
2613 * gdbarch.h, gdbarch.c: Regenerate.
2615 * sol2-tdep.c: Include "inferior.h".
2616 (sol2_core_pid_to_str): New.
2617 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
2619 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
2620 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
2621 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
2622 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
2624 2009-02-22 Doug Evans <dje@google.com>
2626 * exec.c (exec_file_attach): Fix comment.
2628 2009-02-22 Pedro Alves <pedro@codesourcery.com>
2630 Silence a few -Wmissing-prototypes warnings.
2633 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
2635 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
2636 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
2637 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
2638 (_initialize_amd64nbsd_tdep): ... this.
2639 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
2640 (_initialize_arm_linux_tdep): Declare.
2641 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
2642 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
2643 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
2644 * avr-tdep.c (avr_return_value): Make it static.
2645 (avr_frame_unwind_cache): Ditto.
2646 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
2647 (bsd_uthread_solib_loaded): Ditto.
2648 (bsd_uthread_solib_unloaded): Ditto.
2649 (bsd_uthread_target): Ditto.
2650 (_initialize_bsd_uthread): Declare.
2651 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
2652 (cris_frame_unwind_cache): Ditto.
2653 * frv-tdep.c (frv_return_value): Ditto.
2654 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
2655 (h8300h_use_struct_convention): Ditto.
2656 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
2658 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
2660 * hppabsd-tdep.c: Include hppabsd-tdep.h.
2661 (hppabsd_find_global_pointer): Make it static.
2662 * hppabsd-tdep.h: New.
2663 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
2664 (hppabsd_init_abi): Remove declaration.
2665 (_initialize_hppabsd_tdep): Remove declaration.
2666 (_initialize_hppanbsd_tdep): Declare.
2667 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
2668 (hppabsd_init_abi): Delete declaration.
2669 (hppaobsd_init_abi): Make it static.
2670 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
2671 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
2672 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
2673 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
2674 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
2675 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
2676 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
2677 (_initialize_m32c_tdep): Declare.
2678 * m32r-rom.c (_initialize_m32r_rom): Declare.
2679 * m32r-tdep.c (m32r_skip_prologue): Make it static.
2680 (m32r_return_value): Ditto.
2681 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
2682 (m68hc11_return_value): Ditto.
2683 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
2684 * m88k-tdep.c (m88k_frame_cache): Make it static.
2685 * mep-tdep.c (mep_gdb_print_insn): Ditto.
2686 (mep_return_value): Ditto.
2687 (_initialize_mep_tdep): Declare.
2688 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
2689 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
2690 (mips_linux_syscall_next_pc): Ditto.
2691 (_initialize_mips_linux_tdep): Declare.
2692 * mips-tdep.c (mips_single_step_through_delay): Make it static.
2693 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
2694 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
2695 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
2696 * mt-tdep.c (_initialize_mt_tdep): Declare.
2697 * nbsd-tdep.c: Include nbsd-tdep.h.
2698 * nto-tdep.c (find_load_phdr): Make it static.
2699 (_initialize_nto_tdep): Declare.
2700 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
2702 (_initialize_ppc_linux_tdep): Declare.
2703 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
2704 (m32r_insert_watchpoint, m32r_remove_watchpoint)
2705 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
2707 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
2708 * rs6000-nat.c: Include xcoffread.h.
2709 (find_toc_address): Don't extern declare get_toc_offset. Adjust
2710 to call xcoff_get_to_offset.
2711 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
2712 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
2713 (rs6000_skip_trampoline_code): Make static.
2714 * s390-tdep.c (s390_regset_from_core_section): Ditto.
2715 * sh-tdep.c (sh_register_reggroup_p): Ditto.
2716 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
2717 (_initialize_shnbsd_tdep): Declare.
2718 * solib-frv.c (displacement_from_map): Make static.
2719 (_initialize_frv_solib): Declare.
2720 * solib-irix.c (fetch_lm_info): Make static.
2721 (_initialize_irix_solib): Declare.
2722 * solib-som.c: Include solib-som.h.
2723 (som_solib_select): Line break.
2724 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
2725 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
2726 (_initialize_sparcnbsd_tdep): ... this.
2727 * spu-tdep.c (spu_software_single_step): Make it static.
2728 (_initialize_spu_tdep): Declare.
2729 * vax-tdep.c (vax_frame_cache): Make it static.
2730 * xcoffread.c: Include xcoffread.h.
2731 (get_toc_offset): Rename to ...
2732 (xcoff_get_toc_offset): ... this.
2733 (_initialize_xcoffread): Declare.
2735 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
2736 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
2738 (_initialize_xtensa_tdep): Declare.
2740 2008-02-21 Pedro Alves <pedro@codesorcery.com>
2742 Silence a few -Wmissing-prototypes warnings.
2745 * amd64-nat.c: Include "amd64-nat.h".
2746 * fork-child.c (_initialize_fork_child): Ditto.
2747 * gcore.c (_initialize_gcore): Ditto.
2748 * inf-ptrace.c: Include "inf-ptrace.h".
2749 (inf_ptrace_store_registers): Make it static.
2750 * linux-nat.c (linux_nat_terminal_ours): Make it static.
2751 (_initialize_linux_nat): Declare before definition.
2752 * linux-tdep.c: Include "linux-tdep.h".
2753 * linux-thread-db.c (_initialize_thread_db): Declare before
2755 * proc-service.c (_initialize_proc_service): Ditto.
2756 * remote.c (remote_send_printf): Make it static.
2757 * solib.c: Include "solib.h".
2758 * symfile-mem.c (_initialize_symfile_mem): Declare before
2760 * ada-lang.c (ada_la_decode, ada_match_name)
2761 (ada_suppress_symbol_printing, ada_is_array_type)
2762 (ada_value_ptr_subscript, ada_array_length)
2763 (ada_to_static_fixed_value): Make them static.
2764 (_initialize_ada_language): Declare before definition.
2765 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
2766 (ada_task_list_changed, ada_new_objfile_observer): Make them
2768 (_initialize_tasks): Declare before definition.
2769 * addrmap.c (_initialize_addrmap): Declare before definition.
2770 * auxv.c (default_auxv_parse): Make it static.
2771 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
2773 * breakpoint.c (remove_sal): Add line break.
2774 (expand_line_sal_maybe): Make it static.
2775 * cp-name-parser.y: Include "cp-support.h".
2776 * cp-valprint.c (cp_find_class_member): Make it static.
2777 * eval.c (value_f90_subarray): Ditto.
2778 * exceptions.c (print_any_exception): Ditto.
2779 * findcmd.c (_initialize_mem_search): Declare before definition.
2780 * frame.c (frame_observer_target_changed): Make it static.
2781 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
2782 * inf-child.c: Include "inf-child.h".
2783 * inferior.h (valid_inferior_id): Rename to ...
2784 (valid_gdb_inferior_id): ... this.
2785 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
2787 * jv-lang.c (java_language_arch_info): Make it static.
2788 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
2789 * osdata.c (info_osdata_command): Make it static.
2790 * regcache.c (regcache_observer_target_changed): Make it static.
2791 * reverse.c (_initialize_reverse): Declare before definition.
2792 * stabsread.c (cleanup_undefined_types_noname)
2793 (cleanup_undefined_types_1): Make them static.
2794 * symfile.c (place_section): Make it static.
2795 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
2796 * target-descriptions.c (_initialize_target_descriptions): Declare
2798 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
2799 (find_default_is_async_p, find_default_supports_non_stop): Make
2801 (target_supports_non_stop): Add prototype.
2802 (dummy_pid_to_str): Make it static.
2803 * utils.c (_initialize_utils): Declare before definition.
2804 * ada-exp.y (_initialize_ada_exp): Declare before definition.
2805 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
2806 * target.h (struct target_ops): Add a prototype to the
2807 to_can_execute_reverse callback.
2808 * macroscope.c (_initialize_macroscope): Declare before definition.
2809 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
2810 * python/python.c (_initialize_python): Declare before definition.
2811 * tui/tui-command.c: Include "tui/tui-command.h".
2812 * tui/tui-data.c (init_content_element, init_win_info): Make them
2814 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
2815 * tui/tui-interp.c (_initialize_tui_interp): Declare before
2817 * tui/tui-layout.c: Include "tui/tui-layout.h".
2818 (_initialize_tui_layout): Declare before definition.
2819 * tui/tui-regs.c: Include "tui/tui-regs.h".
2820 (tui_display_reg_element_at_line): Make it static.
2821 (_initialize_tui_regs): Declare before definition.
2822 * tui/tui-stack.c (_initialize_tui_stack): Declare before
2824 * tui/tui-win.c: Include "tui/tui-win.h".
2825 (_initialize_tui_win): Declare before definition.
2826 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
2827 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
2828 (tui_get_cmd_list): Add a prototype.
2829 * tui/tui-windata.c: Include tui-windata.h.
2830 * tui/tui-wingeneral.c (box_win): Make it static.
2831 * cli/cli-logging.c (show_logging_command): Make it static.
2832 (_initialize_cli_logging): Declare before definition.
2833 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
2836 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
2838 Extend use of i386_use_watchpoints to all i386 native files
2839 using hardware watchpoints.
2840 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
2841 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
2842 * windows-nat.c (init_windows_ops): Ditto.
2843 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
2844 * config/i386/nm-cygwin64.h: Ditto.
2845 * config/i386/nm-fbsd.h: Ditto.
2846 * config/i386/nm-go32.h: Ditto.
2848 2009-02-19 Joel Brobecker <brobecker@adacore.com>
2850 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
2852 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
2854 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
2855 (mi_interpreter_init): Register the above.
2856 * solib.c (clear_solib): Notify solib unload.
2857 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
2858 disable breakpoints on a.out targets.
2860 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
2862 * observer.c (observer_test_first_notification_function)
2863 (observer_test_second_notification_function)
2864 (observer_test_third_notification_function): Adjust prototype.
2866 2009-02-17 Pedro Alves <pedro@codesourcery.com>
2868 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
2869 (ALL_TARGET_OBS): Add dicos-tdep.o.
2870 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
2871 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
2873 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
2875 * dicos-tdep.h, dicos-tdep.c: New.
2876 * amd64-dicos-tdep.c: New.
2877 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
2878 inferior.h. Include dicos-tdep.h.
2879 (i386_dicos_init_abi): Call dicos_init_abi.
2880 (i386_dicos_bfd_has_symbol_p): Delete.
2881 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
2883 * NEWS: Mention x86-64 DICOS target support.
2885 2009-02-16 Doug Evans <dje@google.com>
2887 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
2888 All callers updated.
2889 (amd64_get_insn_details): Handle more 3-byte opcode insns.
2890 (amd64_breakpoint_p): Delete.
2891 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
2892 don't back up pc to the start of the int3.
2893 * i386-tdep.c: #include opcode/i386.h.
2894 (i386_skip_prefixes): New function.
2895 (i386_absolute_jmp_p): Constify argument.
2896 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
2897 (i386_breakpoint_p): Delete.
2898 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
2899 When fixing up after stepping an int3, don't back up pc to the start
2902 2009-02-16 Pedro Alves <pedro@codesourcery.com>
2904 * corelow.c (core_close): Don't hardcode the core's pid.
2905 (core_open): Find core threads before calling
2906 post_create_inferior.
2907 (add_to_thread_list, get_core_register_section): Take into account
2908 systems where the regset section names encode the pid of the
2911 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
2912 * gdbarch.h, gdbarch.c: Regenerate.
2914 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
2915 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
2916 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
2917 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
2919 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
2921 Include frame information for *stopped due to CLI commands.
2923 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
2924 * infcmd.c (finish_command_continuation): Pass '1' for
2925 'print_frame' parameter to the observer.
2926 * infrun.c (normal_stop): Don't print mi-specific information
2927 here. Pass 'stop_print_frame' to the 'print_frame' parameter
2929 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
2930 If we need to print frame, and current uiout is not the MI one,
2933 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
2935 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
2936 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
2938 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2941 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
2942 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
2944 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
2946 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
2947 for DW_ATE_signed_char and DW_ATE_unsigned_char
2948 for pascal language.
2950 2009-02-11 Jim Meyering <meyering@redhat.com>
2951 Jan Kratochvil <jan.kratochvil@redhat.com>
2953 Avoid NULL dereference.
2954 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
2955 New variable func_type.
2957 2009-02-11 Pedro Alves <pedro@codesourcery.com>
2959 * gdbarch.c: Regenerate.
2961 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
2963 * p-lang.c (is_pascal_string_type): Fix comment.
2964 Determine exact size of char elements for GPC
2966 (pascal_printstr): Handle char width of 2 or 4.
2967 * p-valprint.c (pascal_val_print): Handle char
2970 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2972 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
2973 inside the loop. Only call addrmap_set_empty if the compilation unit
2974 had DW_AT_high_pc and DW_AT_low_pc. Update call to
2975 scan_partial_symbols.
2976 (scan_partial_symbols): Take NEED_PC argument and pass it along with
2978 (add_partial_namespace): Take NEED_PC argument and pass it through.
2979 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
2982 2009-02-07 Pedro Alves <pedro@codesourcery.com>
2984 * NEWS: Mention inspecting extra signal information, $_siginfo,
2985 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
2987 2009-02-07 Pedro Alves <pedro@codesourcery.com>
2989 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
2992 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2994 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
2995 (compat_timer_t, compat_clock_t, struct compat_timeval)
2996 (compat_sigval_t, compat_siginfo_t): New types.
2997 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
2998 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
2999 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3000 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3001 (amd64_linux_siginfo_fixup): New.
3002 * linux-nat.c (linux_nat_siginfo_fixup): New.
3003 (siginfo_fixup): New.
3004 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3005 siginfo layout expected by ptrace and the siginfo layout of the
3007 (linux_nat_set_siginfo_fixup): New.
3008 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3010 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3012 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3013 * infrun.c (siginfo_value_read, siginfo_value_write): New.
3014 (siginfo_value_funcs): New.
3015 (siginfo_make_value): New.
3016 (_initialize_infrun): Create the $_siginfo convenience variable.
3017 * gdbtypes.h (append_composite_type_field_aligned): Declare.
3018 * gdbtypes.c (append_composite_type_field): Rename to...
3019 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
3020 argument. Handle it.
3021 (append_composite_type_field): Rewrite on top of
3022 append_composite_type_field_aligned.
3023 * value.h (internalvar_make_value): New typedef.
3024 (struct internalvar) <make_value>: New field.
3025 (create_internalvar_type_lazy): Declare.
3026 * value.c (create_internalvar): Clear make_value.
3027 (create_internalvar_type_lazy): New.
3028 (value_of_internalvar): If make_value is set use it.
3029 (preserve_values): Skip internal variables that don't have a
3031 * gdbarch.sh (get_siginfo_type): New.
3032 * gdbarch.h, gdbarch.c: Regenerate.
3034 * linux-tdep.h, linux-tdep.c: New.
3035 * amd64-linux-tdep.c: Include "linux-tdep.h".
3036 (amd64_linux_init_abi): Register linux_get_siginfo_type and
3037 linux_get_siginfo_mapper.
3038 * i386-linux-tdep.c: Include "linux-tdep.h".
3039 (i386_linux_init_abi): Register linux_get_siginfo_type and
3040 linux_get_siginfo_mapper.
3041 * arm-linux-tdep.c: Include "linux-tdep.h".
3042 (i386_linux_init_abi): Register linux_get_siginfo_type and
3043 linux_get_siginfo_mapper.
3045 * linux-nat.c (linux_xfer_siginfo): New.
3046 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3047 * remote.c (PACKET_qXfer_siginfo_read)
3048 (PACKET_qXfer_siginfo_write): New.
3049 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3050 "qXfer:siginfo:write" features.
3051 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3052 (_initialize_remote): Add "set/show remote read-siginfo-object"
3053 and "set/show remote write-siginfo-object" commands.
3055 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3056 (HFILES_NO_SRCDIR): Add linux-tdep.h.
3057 (ALLDEPFILES): Add linux-tdep.c.
3059 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3060 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3063 2009-02-06 Jim Blandy <jimb@codesourcery.com>
3064 Daniel Jacobowitz <dan@codesourcery.com>
3065 Vladimir Prus <vladimir@codesourcery.com>
3066 Pedro Alves <pedro@codesourcery.com>
3068 * defs.h (enum lval_type): New value: lval_computed.
3069 * value.h (struct lval_funcs): New type.
3070 (allocate_computed_value, value_computed_funcs)
3071 (value_computed_closure): New declarations.
3072 * value.c (struct value): Add a structure to the location union
3073 for computed lvalues, containing 'funcs' and 'closure' members.
3074 (allocate_computed_value, value_computed_funcs)
3075 (value_computed_closure): New functions.
3076 (value_free): For computed lvalues, call the closure's
3077 'free_closure' function before freeing the value itself.
3078 (value_copy): If we're copying an lval_computed value, call the
3079 closure's 'copy_closure' function.
3080 (set_value_component_location): If the original value is a
3081 computed lvalue, then call the closure's 'copy_closure' function.
3082 (value_of_internalvar): If an internal variable's value is a
3083 computed lvalue, make retrieving its value produce an equivalent
3085 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3086 their read function.
3087 (value_assign): Assign to computed lvalues by calling their write
3090 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3092 * linux-nat.c (linux_nat_wait): Adjust.
3093 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
3094 * linux-nat.h (thread_db_init): Delete declaration.
3095 * linux-thread-db.c (target_beneath): Delete.
3096 (thread_db_init): Delete.
3097 (thread_db_detach): Use find_target_beneath.
3098 (thread_db_wait): Adjust interface. Use find_target_beneath.
3099 (thread_db_mourn_inferior): Use find_target_beneath.
3100 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3101 (thread_db_async_mask): Delete.
3102 (thread_db_pid_to_str): Adjust interface. Use
3103 find_target_beneath.
3104 (thread_db_get_thread_local_address): Adjust interface. Use
3105 find_target_beneath.
3106 (init_thread_db_ops): Delete references to delete functions.
3107 * target.c (update_current_target): Don't inherit or default
3108 to_wait. Don't inherit to_pid_to_str and
3109 to_get_thread_local_address.
3110 (target_translate_tls_address): Look for a pushed target that
3111 implements to_get_thread_local_address, and use it instead of
3112 checking for target_get_thread_local_address_p.
3113 (target_wait, target_pid_to_str): Reimplement as functions.
3114 (dummy_pid_to_str): New.
3115 (init_dummy_target): Register it.
3116 (debug_to_wait): Delete.
3117 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3118 to_get_thread_local_address accept a pointer to struct target_ops.
3119 (target_wait): Delete macro, and declare as function.
3120 (target_pid_to_str): Likewise.
3121 (target_get_thread_local_address)
3122 (target_get_thread_local_address_p): Delete.
3123 (noprocess): Add NORETURN and ATTR_NORETURN tags.
3124 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3125 (inf_ptrace_pid_to_str): New.
3126 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3127 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3128 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3129 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3131 * corelow.c (core_pid_to_str): Adjust.
3132 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3133 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3134 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3135 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3136 * hpux-thread.c (hpux_thread_wait): Adjust.
3137 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3138 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3139 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3140 * procfs.c (procfs_pid_to_str): Adjust.
3141 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3142 * remote-mips.c (mips_wait): Adjust.
3143 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3144 * remote.c (remote_wait, remote_pid_to_str)
3145 (remote_get_thread_local_address): Adjust.
3146 * rs6000-nat.c (rs6000_wait): Adjust.
3147 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3148 (sol_thread_wait, solaris_pid_to_str): Adjust.
3149 * spu-linux-nat.c (spu_child_wait): Adjust.
3150 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3152 2009-02-06 Tom Tromey <tromey@redhat.com>
3154 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3155 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3156 (python-cmd.o): New target.
3157 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3158 completer prototype.
3159 (add_cmd): Initialize destroyer member of cmd_list_element. Use
3160 make_symbol_completion_list_fn as completer.
3161 (delete_cmd): Call destroyer if one is set.
3162 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3163 completer member. Add destroyer member.
3164 (set_cmd_completer): Add self parameter to
3165 completer prototype.
3166 * command.h (set_cmd_completer): Add cmd parameter to
3167 completer prototype.
3168 * completer.c (noop_completer, filename_completer,
3169 location_completer, expression_completer, command_completer): Adapt
3170 to new completer prototype.
3171 (complete_line_internal): Pass new parameter to completer function.
3172 * completer.h (noop_completer, filename_completer,
3173 location_completer, expression_completer, command_completer): Adapt
3174 prototypes to new completer prototype.
3175 * interps.c (interpreter_completer): Adapt to new completer
3177 * python/python-cmd.c: New file.
3178 * python/python-internal.h (gdbpy_initialize_commands): Add
3180 (gdbpy_doc_cst): Add forward declaration.
3181 * python/python.c (gdbpy_doc_cst): Declare.
3182 (_initialize_python): Call gdbpy_initialize_commands. Initialize
3184 * symtab.c (make_symbol_completion_list_fn): New function.
3185 * symtab.h (make_symbol_completion_list_fn): Add prototype.
3187 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3189 * target.c (target_get_osdata): Check for equal or higher than
3190 process_stratum, not dummy_stratum.
3192 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3194 * remote.c (extended_remote_can_run): Delete.
3195 (init_remote_ops): Don't register it.
3196 * target.c (target_get_osdata): Don't check for target_can_run.
3197 Instead any target that has already been pushed, otherwise
3198 fallback to the default run target.
3200 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3202 * target.c (target_create_inferior, target_detach)
3203 (target_mourn_inferior, target_attach, target_close): Do target
3205 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3206 (debug_to_mourn_inferior, debug_to_close): Delete.
3207 (setup_target_debug): Adjust.
3209 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3211 * target.h (target_stopped_data_address_p): Delete declaration,
3212 and don't define as macro.
3213 * target.c (target_stopped_data_address_p): Delete.
3215 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3216 Tom Tromey <tromey@redhat.com>
3218 * python/python-utils.c (target_string_to_unicode): New function.
3219 * python/python-internal.h (target_string_to_unicode): New prototype.
3220 * python/python-value.c (valpy_string): New function.
3221 (value_object_methods): Add `string' entry.
3223 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3225 * target.h (target_tid_to_str): Delete.
3226 * thread.c (print_thread_info, thread_apply_all_command)
3227 (thread_apply_command, thread_command, do_captured_thread_select):
3228 Use target_pid_to_str instead of target_tid_to_str.
3229 * linux-fork.c (delete_fork_command): Likewise.
3231 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3233 * frame.c (has_stack_frames): Make public.
3234 (get_prev_frame): Don't allow a NULL this_frame anymore.
3235 * frame.h (has_stack_frames): Declare.
3236 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3237 to get_prev_frame, instead start at get_current_frame.
3238 (varobj_create): Check has_stack_frames before getting any frame;
3239 eliminate one usage of deprecated_safe_get_selected_frame.
3241 2009-02-05 Tom Tromey <tromey@redhat.com>
3242 Thiago Jung Bauermann <bauerman@br.ibm.com>
3244 * python/python.c (GdbMethods): Move to bottom of file.
3245 (get_parameter, execute_gdb_command, gdbpy_write,
3246 gdbpy_flush): Remove forward declarations.
3247 (eval_python_from_control_command): Fix error checking of function
3248 PyRun_SimpleString. Fix error string.
3249 (python_command): Likewise.
3250 (execute_gdb_command): Added from_tty argument.
3252 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3254 * language.h (language_dfn): Add la_get_string member.
3255 (LA_GET_STRING): New macro.
3256 (default_get_string): New prototype.
3257 * language.c (default_get_string): New function.
3258 (unknown_language_defn, auto_language_defn, local_language_defn): Use
3259 default_get_string for la_get_string.
3260 * c-lang.c (c_get_string): New function.
3261 (c_language_defn, cplus_language_defn, asm_language_defn): Use
3262 c_get_string for la_get_string.
3263 (minimal_language_defn): Likewise
3264 * ada-lang.c (ada_language_defn): Likewise.
3265 * f-lang.c (f_language_defn): Use default_get_string for
3267 * jv-lang.c (java_language_defn): Likewise.
3268 * m2-lang.c (m2_language_defn): Likewise.
3269 * objc-lang.c (objc_language_defn): Likewise.
3270 * p-lang.c (p_language_defn): Likewise.
3271 * scm-lang.c (scm_language_defn): Likewise.
3272 * typeprint.c (type_to_string): New function.
3273 * value.h (type_to_string): New prototype.
3274 * valprint.c (val_print_string): Factor out code for reading string
3275 from the inferior into its own function. Put 2 spaces after period
3277 (read_string): New function.
3278 * valprint.h (read_string): New prototype.
3280 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
3281 Tom Tromey <tromey@redhat.com>
3283 PR breakpoints/8079:
3284 * breakpoint.c (print_one_breakpoint): Use exp_string field
3285 to display expression of watchpoints.
3286 (mention): Likewise.
3287 (watch_command_1): Remove trailing whitespace from expression.
3288 * printcmd.c (struct display) <exp_string>: New field.
3289 (display_command): Set exp_string.
3290 (free_display): Free exp_string.
3291 (clear_displays): Use free_display.
3292 (do_one_display): Print exp_string.
3293 (display_info): Likewise.
3295 2009-02-04 Tom Tromey <tromey@redhat.com>
3296 Thiago Jung Bauermann <bauerman@br.ibm.com>
3297 Phil Muldoon <pmuldoon@redhat.com>
3299 * python/python-internal.h (gdbpy_get_value_from_history): Rename
3300 prototype to gdbpy_history.
3301 (gdbpy_is_string): Declare.
3302 (python_string_to_host_string): Declare.
3303 * python/python-utils.c (gdbpy_is_string): New function.
3304 (unicode_to_encoded_string): New function.
3305 (unicode_to_target_string): Use it.
3306 (python_string_to_host_string): New function.
3307 * python/python-value.c (valpy_address): New function.
3308 (convert_value_from_python): Use gdbpy_is_string. Change to throw
3309 Python exception instead of a GDB exception on error. Properly check
3311 (valpy_getitem): Convert field name to host string. Handle array
3312 accesses. Adapt to new behaviour of convert_value_from_python.
3313 (valpy_new): Adapt to new behaviour of convert_value_from_python.
3314 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3315 VALPY_BITXOR, VALPY_BITOR>: New constants.
3316 (valpy_binop): Update. Adapt to new behaviour of
3317 convert_value_from_python.
3318 (valpy_invert): New function.
3319 (valpy_lsh): Likewise.
3320 (valpy_rsh): Likewise.
3321 (valpy_and): Likewise.
3322 (valpy_or): Likewise.
3323 (valpy_xor): Likewise.
3324 (valpy_richcompare): Call convert_value_from_python instead of doing
3326 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3327 (gdbpy_get_value_from_history): Rename
3328 function to gdbpy_history.
3329 (gdbpy_initialize_values): Don't set tp_new.
3330 (value_object_type): Add valpy_new.
3331 (value_object_methods): Add `address' entry.
3332 (value_object_as_number): Update for new methods.
3333 * python/python.c (GdbMethods): Rename entry from
3334 `get_value_from_history' to `history'.
3336 2009-02-04 Jerome Guitton <guitton@adacore.com>
3338 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3339 of type to guard against a crash.
3341 2009-02-04 Jerome Guitton <guitton@adacore.com>
3343 * value.c (value_from_contents_and_address): Always return
3344 a lval_memory value, even if address is null.
3346 2009-02-04 Tristan Gingold <gingold@adacore.com>
3348 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3349 (amd64_darwin_sigcontext_addr): Ditto.
3350 (darwin_dwarf_signal_frame_p): Ditto.
3351 (i386_darwin_init_abi): Handle signal frames, use the const for
3353 (x86_darwin_init_abi_64): Ditto.
3355 2009-02-04 Tristan Gingold <gingold@adacore.com>
3357 * i386-tdep.c (i386_sigtramp_p): Make it public.
3358 * i386-tdep.h (i386_sigtramp_p): Declare.
3360 2009-02-04 Tristan Gingold <gingold@adacore.com>
3362 * machoread.c (macho_symfile_read): Read minsymtab also from
3364 (macho_symfile_read): Try to read dwarf2 frame info from main
3365 object file, but not from OSO files.
3366 (macho_symfile_offsets): Update section names for latest BFD
3368 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3369 (x86_darwin_init_abi_64): Ditto.
3370 * solib-darwin.c: New file.
3371 * solib-darwin.h: New file.
3372 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3374 2009-02-04 Tristan Gingold <gingold@adacore.com>
3376 * solist.h (struct target_so_ops): Comment fallback behavior for
3379 2009-02-03 Tom Tromey <tromey@redhat.com>
3381 * completer.c (add_struct_fields): Check type_name against NULL
3384 2009-02-03 Joel Brobecker <brobecker@adacore.com>
3386 * MAINTAINERS: Update Elena's email address.
3388 2009-02-02 Joel Brobecker <brobecker@adacore.com>
3390 * breakpoint (update_watchpoint): Minor comment adjustment.
3392 2009-02-02 Tom Tromey <tromey@redhat.com>
3395 * completer.c (count_struct_fields): Count method names.
3396 (add_struct_fields): Add matching method names.
3398 2009-02-02 Doug Evans <dje@google.com>
3400 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3401 doing any further tcl/tk configury. Don't configure gdbtk if
3402 tcl or tk check fails.
3403 * aclocal.m4: Regenerate.
3404 * configure: Regenerate.
3406 2009-02-02 Tom Tromey <tromey@redhat.com>
3409 * valops.c (find_overload_match): Follow typedefs before taking
3410 address of object argument.
3412 2009-02-01 Doug Evans <dje@google.com>
3414 * target.h (target_waitstatus_to_string): Declare.
3415 * target.c (target_waitstatus_to_string): New function. Copied from
3416 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3417 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3418 TARGET_WAITKIND_NO_HISTORY.
3419 (debug_to_wait): Call it.
3420 * infrun.c (wait_for_inferior): If debug_infrun, print result of
3422 (fetch_inferior_event): Ditto.
3424 2009-01-30 Tom Tromey <tromey@redhat.com>
3426 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3428 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3431 * thread.c (do_captured_list_thread_ids): Report the current
3434 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3436 * breakpoint.c (create_breakpoint, create_breakpoints)
3437 (break_command_really, set_breakpoint): New parameter enabled.
3438 (create_breakpoint, break_command_really): Make breakpoint
3439 disabled if so requested.
3440 * breakpoint.h (set_breakpoint): New parameter enabled.
3441 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
3443 2009-01-28 Doug Evans <dje@google.com>
3445 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
3446 (amd64_displaced_step_fixup): Declare.
3447 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
3448 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
3449 and make static global.
3450 (amd64_arch_regmap_len): New static global.
3451 (amd64_arch_reg_to_regnum): New function.
3452 (struct amd64_insn): New struct.
3453 (struct displaced_step_closure): New struct.
3454 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
3455 (rex_prefix_p,skip_prefixes)
3456 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
3457 (amd64_insn_length,amd64_get_unused_input_int_reg)
3458 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
3459 (amd64_displaced_step_copy_insn)
3460 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
3461 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
3462 (amd64_displaced_step_fixup): New functions.
3463 * amd64-linux-tdep.c: #include arch-utils.h.
3464 (amd64_linux_init_abi): Install displaced stepping support.
3466 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3467 Jerome Guitton <guitton@adacore.com>
3469 * configure, config.in: Regenerated.
3470 * configure.ac: Add --with-system-gdbinit.
3471 * main.c (get_init_files): New.
3472 (captured_main): Use get_init_files. Load system gdbinit before
3474 (print_gdb_help): Print location of init files.
3476 2009-01-28 Pedro Alves <pedro@codesourcery.com>
3478 * corefile.c (generic_search): Delete disabled code.
3479 * gdbcore.h (generic_search): Delete declaration.
3481 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3483 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
3484 parent to the child.
3485 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
3486 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
3487 remove_breakpoints to remove breakpoints from the parent.
3489 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3491 PR backtrace/9458, PR backtrace/8864:
3492 * frame.c (create_new_frame): Update the frame's cached PC before
3493 finding its unwinder. Use frame_id_build to build the new frame's
3495 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
3496 array values from the ``args'' array values.
3498 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3500 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
3501 (create_array_type, create_set_type, init_flags_type)
3502 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
3503 with a call to XZALLOC or XCALLOC, and pairs of calls to
3504 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
3506 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3508 Add "maint set|show internal-error|internal-warning quit|corefile
3509 ask|yes|no" commands.
3512 * utils.c (internal_problem_ask, internal_problem_yes)
3513 (internal_problem_no, internal_problem_modes): New.
3514 (struct internal_problem): Remove FIXME. Make should_quit and
3515 should_dump_core types to char *.
3516 (internal_vproblem, internal_error_problem)
3517 (internal_warning_problem): Adjust.
3518 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
3520 (add_internal_problem_command): New.
3521 (_initialize_utils): New.
3523 2009-01-25 Pedro Alves <pedro@codesourcery.com>
3525 * infcmd.c (program_info): Use paddress instead of casting stop_pc
3528 2009-01-24 Pedro Alves <pedro@codesourcery.com>
3530 * infrun.c (normal_stop): Don't call
3531 deprecated_update_frame_pc_hack.
3532 * frame.c (deprecated_update_frame_pc_hack)
3533 (deprecated_update_frame_base_hack): Delete, and ...
3534 (create_new_frame): ... inline here.
3535 * frame.h (deprecated_update_frame_pc_hack)
3536 (deprecated_update_frame_base_hack): Delete declarations.
3538 2009-01-23 Pedro Alves <pedro@codesourcery.com>
3540 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
3541 * cli/cli-setshow.c (do_setshow_command): Handle it.
3542 * command.h (enum var_types): Add var_zuinteger.
3543 (add_setshow_zuinteger_cmd): Declare.
3545 * valprint.c (_initialize_valprint): Change the set input-radix
3546 and set output-radix commands to zuinteger type.
3548 2009-01-23 Pedro Alves <pedro@codesourcery.com>
3551 * infrun.c (normal_stop): Tag threads as stopped, and run the
3552 hook-stop before printing the stack frame.
3554 2009-01-22 Pedro Alves <pedro@codesourcery.com>
3557 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
3560 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
3562 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
3565 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3568 * infcmd.c (signal_command): Do not specify a resume PC.
3570 2009-01-19 Doug Evans <dje@google.com>
3572 * dummy-frame.c (dummy_frame): Replace regcache member with
3574 (dummy_frame_push): Replace caller_regcache arg with caller_state.
3575 All callers updated.
3576 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
3577 (dummy_frame_pop): Rewrite. Verify requested frame is in the
3578 dummy frame stack. Restore program state.
3579 (cleanup_dummy_frames): Rewrite.
3580 (dummy_frame_sniffer): Update. Make static.
3581 * dummy-frame.h (regcache,frame_info): Delete forward decls.
3582 (inferior_thread_state): New forward decl.
3583 (dummy_frame_push): Update prototype.
3584 * frame.c (frame_pop): dummy_frame_pop now does all the work for
3586 * infcall.c (breakpoint_auto_delete_contents): Delete.
3587 (get_function_name,run_inferior_call): New fns.
3588 (call_function_by_hand): Simplify by moving some code to
3589 get_function_name, run_inferior_call. Inferior function call wrapped
3590 in TRY_CATCH so there's less need for cleanups and all exits from
3591 proceed are handled similarily. Detect program exit.
3592 Detect program stopping in a different thread.
3593 Make error messages more consistent.
3594 * inferior.h (inferior_thread_state): Declare (opaque type).
3595 (save_inferior_thread_state,restore_inferior_thread_state,
3596 make_cleanup_restore_inferior_thread_state,
3597 discard_inferior_thread_state, get_inferior_thread_state_regcache):
3599 (save_inferior_status): Update prototype.
3600 * infrun.c: (normal_stop): When stopped for the completion of an
3601 inferior function call, verify the expected stack frame kind.
3602 (inferior_thread_state): New struct.
3603 (save_inferior_thread_state,restore_inferior_thread_state,
3604 do_restore_inferior_thread_state_cleanup,
3605 make_cleanup_restore_inferior_thread_state,
3606 discard_inferior_thread_state,
3607 get_inferior_thread_state_regcache): New functions.
3608 (inferior_status): Move stop_signal, stop_pc, registers to
3609 inferior_thread_state. Remove restore_stack_info.
3610 (save_inferior_status): Remove arg restore_stack_info.
3611 All callers updated. Remove saving of state now saved by
3612 save_inferior_thread_state.
3613 (restore_inferior_status): Remove restoration of state now done by
3614 restore_inferior_thread_state.
3615 (discard_inferior_status): Remove freeing of registers, now done by
3616 discard_inferior_thread_state.
3618 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3620 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
3621 at a time, times NUM_TO_SCROLL.
3622 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
3623 fetch the selected frame if there is no stack.
3625 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3628 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
3630 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
3631 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
3632 is thrown while handling an event, finish the thread state.
3633 (normal_stop): Use finish_thread_state cleanup.
3634 * infcmd.c (run_command_1): If an error is thrown while starting
3635 the inferior, finish the thread state.
3637 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3639 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
3640 skip breakpoints without a location (pending breakpoints).
3642 2009-01-18 Pedro Alves <pedro@codesourcery.com>
3645 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
3647 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
3649 * thread.c (thread_command): Move call to annotate_thread_changed
3651 (do_captured_thread_select): ... here, to avoid printing an
3652 annotation if the thread change generates an exception.
3654 2009-01-16 Joel Brobecker <brobecker@adacore.com>
3656 * NEWS: Document x86_64/MinGW as a new native configuration.
3658 2009-01-16 Joel Brobecker <brobecker@adacore.com>
3660 * NEWS: Move the documentation of "info os processes" to
3661 the appropriate section (documenting the new commands).
3663 2009-01-15 Doug Evans <dje@google.com>
3665 * target.h (target_signal_to_string): Make return type const char *.
3666 (target_signal_to_name): Ditto.
3667 (target_signal_from_name): Make arg const char *.
3668 * infrun.c (sig_print_info): Update.
3669 * signals/signals.c (signals): Make array and struct members const.
3670 (target_signal_to_string): Make return type const char *.
3671 (target_signal_to_name): Ditto.
3672 (target_signal_from_name): Make arg const char *.
3674 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
3675 Tristan Gingold <gingold@adacore.com>
3677 * solist.h (struct target_so_ops): New member bfd_open.
3678 (solib_find): Add prototype.
3679 (solib_bfd_fopen): Add prototype.
3680 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
3681 from solib_bfd_open.
3682 (solib_bfd_open): Use ops->bfd_open override if present. Call
3683 solib_find and solib_bfd_open otherwise.
3685 * objfiles.h (OBJF_KEEPBFD): New define.
3686 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
3687 objfile flag is set.
3688 * solib.c (symbol_add_stub): Do not allocate second BFD for
3689 shared library; use OBJF_KEEPBFD flag on solib objfile.
3691 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
3693 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
3695 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
3697 * value.h (address_of_variable): Add prototype.
3698 (locate_var_value): Remove prototype.
3700 * findvar.c (read_var_value): Do not attempt to default frame
3702 (locate_var_value): Remove function.
3703 * valops.c (value_of_variable): Retrieve selected frame for
3704 symbols that require a frame when called with NULL block.
3705 * valops.c (address_of_variable): New function.
3707 * eval.c (evaluate_subexp_for_address): Call address_of_variable
3708 instead of calling locate_var_value.
3709 (evaluate_subexp_with_coercion): Likewise.
3711 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
3713 * NEWS: Document "define" for prefixed commands.
3714 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
3715 show_user_1 for prefix commands.
3716 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
3717 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
3718 commands. Return the containing command list.
3719 (define_command, document_command): Update to handle prefix commands.
3720 (show_user_1): Add prefix and name arguments. Handle prefix
3722 * cli/cli-script.h (show_user_1): Update prototype.
3724 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
3726 * mingw-ser.c (console_select_thread): Add return to make
3728 (pipe_select_thread): Likewise.
3729 (file_select_thread): Likewise.
3731 2009-01-14 Pedro Alves <pedro@codesourcery.com>
3733 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
3736 2009-01-14 Pedro Alves <pedro@codesourcery.com>
3738 * remote.c (extended_remote_mourn_1): Invalidate our notion of
3739 current general thread.
3741 2009-01-14 Pedro Alves <pedro@codesourcery.com>
3743 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
3744 without a live selected thread.
3746 2009-01-14 Joel Brobecker <brobecker@adacore.com>
3748 Update the copyright notice of some of the files I missed
3749 in the previous copyright update.
3751 2009-01-14 Joel Brobecker <brobecker@adacore.com>
3753 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
3754 base address instead of casting it to DWORD.
3756 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
3758 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
3759 for NULL frame pointers.
3761 2009-01-13 Mark Kettenis <kettenis@gnu.org>
3763 * utils.c (host_address_to_string): Reimplement in a way that
3764 avoids the cast of the address to long.
3766 2009-01-13 Joel Brobecker <brobecker@adacore.com>
3768 * mdebugread.c (parse_symbol): Save the symbol private data
3769 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
3770 (psymtab_to_symtab_1): Likewise.
3771 (parse_procedure): Declare variable "e" only in the scope
3772 where it is used. Extract the symbol private data using
3775 2009-01-13 Jim Blandy <jimb@codesourcery.com>
3777 Abstract out common code for copying value locations.
3779 * value.h (set_value_component_location): New declaration.
3780 * value.c (set_value_component_location): New function.
3781 (value_primitive_field): Use it.
3782 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
3783 * valops.c (search_struct_field, value_slice): Same.
3784 * ada-lang.c (coerce_unspec_val_to_type)
3785 (ada_value_primitive_packed_val): Same.
3787 2009-01-13 Joel Brobecker <brobecker@adacore.com>
3789 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
3791 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
3793 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
3795 * i386-cygwin-tdep.c: Ditto.
3796 * i386-windows-nat.c: Ditto.
3797 * windows-nat.h: Ditto.
3798 * windows-tdep.c: Ditto.
3799 * windows-tdep.h: Ditto.
3800 * windows-nat.c: Ditto.
3801 (cygwin_load_start): Redefine as CORE_ADDR.
3802 (cygwin_load_end): Ditto.
3803 (windows_make_so): Coerce result of address arithmetic to uintptr_t
3804 before coercing to CORE_ADDR to avoid a compiler warning.
3805 (handle_exception): Define addr as CORE_ADDR and coerce
3806 ExceptionAddress to uintptr_t before assigining to avoid a compiler
3808 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
3811 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3813 Fix linking with --enable-targets=all:
3814 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
3815 (HFILES_NO_SRCDIR): Add windows-tdep.h.
3816 (ALLDEPFILES): Add windows-tdep.c.
3818 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
3820 * win32-nat.h: Delete.
3821 * windows-nat.h: Rename from win32-nat.h.
3822 * win32-nat.c: Delete.
3823 * windows-nat.c: Rename from win32-nat.c.
3824 * win32-termcap.c: Delete.
3825 * windows-termcap.c: Rename from win32-termcap.c.
3826 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
3827 * configure.ac: Handle rename from win32-termcap.c ->
3829 * configure: Regenerate.
3830 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
3831 -> windows-termcap.c.
3832 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
3834 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
3835 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
3837 (win32_make_so): Handle cygwin compiler warning due to change of
3838 load_addr from DWORD to LPVOID.
3839 (handle_load_dll): Use %p in format string to properly print address
3840 and avoid a compiler warning.
3841 (DEBUG_EXCEPTION_SIMPLE): Ditto.
3842 (handle_exception): Ditto.
3843 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
3844 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
3846 * config/i386/mingw.mh: Ditto.
3847 * config/i386/mingw64.mh: Ditto.
3849 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3851 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
3852 arrayprint_recurse_level to a parameter. Update all the callers. New
3853 comment at autovariables.
3855 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3857 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
3860 2009-01-11 Joel Brobecker <brobecker@adacore.com>
3862 * target.c (target_xfer_partial): Use host_address_to_string to
3863 print the address of readbuf and writebuf. Cast the address of
3864 elements inside the myaddr buffer into intptr_t.
3865 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
3866 Cast the address of elements inside the myaddr buffer into
3869 2009-01-11 Joel Brobecker <brobecker@adacore.com>
3871 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
3872 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
3873 * configure.host, configure.tgt: Add handling for x86_64/windows.
3874 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
3875 and amd64-windows-tdep.c.
3877 2009-01-11 Joel Brobecker <brobecker@adacore.com>
3879 * win32-tdep.h, win32-tdep.c: New files.
3880 * i386-cygwin-tdep.h: Delete.
3881 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
3883 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
3884 * win32-nat.c: Likewise.
3885 * configure.tgt: Add win32-tdep.o to the list of target object
3886 files for i386-cygwin and i386-mingw targets.
3888 2009-01-11 Joel Brobecker <brobecker@adacore.com>
3890 * win32-nat.h: New file.
3891 * win32-nat.c (mappings): Initialize to NULL.
3892 (win32_set_context_register_offsets): New function.
3893 * i386-windows-nat.c: New file.
3894 (mappings): Moved here from win32-nat.c.
3895 (_initialize_i386_windows_nat): New function.
3896 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
3897 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
3899 2009-01-09 Andreas Schwab <schwab@suse.de>
3901 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
3903 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3905 * gdbtypes.c (append_composite_type_field): Correct the location of
3908 2009-01-09 Pedro Alves <pedro@codesourcery.com>
3910 * defs.h (deprecated_error_hook): Delete declaration.
3911 * interps.c (clear_interpreter_hooks): Adjust.
3912 * remote-sim.c (gdb_os_error): Don't try to call
3913 deprecated_error_hook. No need to call exit anymore.
3914 * top.c (deprecated_error_hook): Delete.
3916 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3918 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
3919 to print the address of the gdbarch pointer.
3921 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3923 * gdbarch.sh: Fix all the compilation errors on amd64-windows
3924 due to casting a pointer to a long when printing a function
3925 address. Instead, use host_address_to_string to convert our
3926 address to a string.
3927 * gdbarch.c: Regenerate.
3929 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3931 * event-top.c (async_disconnect, async_stop_sig): use "raise"
3932 instead of "kill" to raise a signal.
3934 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3936 * win32-nat.c (get_module_name): Change the type of parameter
3937 "base_address" to LPVOID. Remove unnecessary cast.
3938 (struct lm_info): Change type of load_addr to LPVOID.
3939 (win32_make_so): Change the type of parameter "load_addr"
3940 to LPVOID. Remove some unnecessary casts.
3941 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
3942 (win32_xfer_shared_libraries): Add missing cast.
3944 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3946 * win32-nat.c (has_detach_ability, set_process_privilege):
3947 Cast the result of GetProcAddress to (void *) to avoid
3948 a compilation warning.
3950 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3952 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
3955 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3957 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
3958 definition of local variable "done".
3959 (info_w32_command, handle_exception): Remove unnecessary cast.
3961 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3963 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
3964 DebugSetProcessKillOnExit. Update all uses in this file.
3965 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
3966 Update all uses in this file.
3968 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3970 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
3971 and use it when pushing the target.
3972 (win32_attach, win32_create_inferior): Update call to
3973 do_initial_win32_stuff.
3974 (win32_detach, win32_mourn_inferior): Use our ops parameter
3975 instead of the global win32_ops to unpush the target.
3977 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3979 * ser-mingw.c (ser_windows_open): Use proper type when casting
3980 in call to _open_osfhandle.
3982 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
3984 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
3986 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3988 * CONTRIBUTE: Minor reformatting.
3990 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
3992 * MAINTAINERS: Add myself to Write After Approval.
3993 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
3996 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
3998 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
3999 Call exit to make it obvious to GCC.
4001 2009-01-08 Tom Tromey <tromey@redhat.com>
4003 PR breakpoints/9350:
4004 * varobj.c (varobj_invalidate): Unconditionally free
4006 * symfile.c (syms_from_objfile): Free local_addr when returning
4008 * exec.c (exec_file_attach): Do cleanups before returning.
4009 (exec_file_command): Likewise.
4010 * corefile.c (reopen_exec_file): Do cleanups before returning.
4011 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4013 (do_vec_free): New function.
4014 (update_global_location_list): Make a cleanup for old_locations.
4015 Do cleanups before returning. Remove unused variable 'e'.
4016 (find_condition_and_thread): Free result of parsing the
4018 (print_it_typical): Do cleanups before returning.
4019 (breakpoint_re_set_one): Always free sals.sals.
4021 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4022 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4024 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4027 2009-01-07 Doug Evans <dje@google.com>
4029 * top.c (gdb_prompt_string): Delete, unused.
4031 2009-01-07 Pedro Alves <pedro@codesourcery.com>
4033 Delete ONE_PROCESS_WRITETEXT leftovers.
4035 * breakpoint.c (insert_bp_location): Delete process_warning
4037 (insert_breakpoint_locations): Adjust.
4038 (reattach_breakpoints): Adjust.
4039 * infrun.c (normal_stop): Drop "It might be running in another
4042 2009-01-07 Stan Shebs <stan@codesourcery.com>
4044 * config/pa/linux.mh (XDEPFILES): Remove.
4046 2009-01-07 Doug Evans <dje@google.com>
4048 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4050 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4052 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4053 spacing, a regression from 2008-04-22.
4055 2009-01-07 Joel Brobecker <brobecker@adacore.com>
4057 * utils.c (gdb_print_host_address): Adjust implementation to
4058 reuse host_address_to_string. Move comment explaining the conversion
4059 from host address to string from here...
4060 (host_address_to_string): ... to there.
4062 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4064 * MAINTAINERS: Add myself for write after approval privileges.
4066 2009-01-06 Tom Tromey <tromey@redhat.com>
4068 * value.c (set_internalvar): Use value_free, not xfree.
4070 2009-01-06 Jim Blandy <jimb@red-bean.com>
4072 Check return values of functions declared with warn_unused_result
4073 attribute in GLIBC 2.8.
4074 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4075 * inflow.c (check_syscall): New function.
4076 (new_tty): Use check_syscall to check return values from open and dup.
4077 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4078 * main.c (captured_main): Call cwd after setting up gdb_stderr;
4079 check for errors from getcwd.
4080 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4081 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4082 (stdio_file_fputs): Same.
4083 * utils.c (internal_vproblem): abort if last-ditch error message
4086 * top.c (gdb_init): Don't set the current directory here; that's
4087 already been done in captured_main.
4089 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
4091 * ser-tcp.c: Adjust includes.
4092 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4093 (tcp_auto_retry, tcp_retry_limit): Declare.
4094 (TIMEOUT): Remove, in favor of tcp_retry_limit.
4095 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4096 (wait_for_connect): New function.
4097 (net_open): Use it. Add auto-retry logic.
4098 (set_tcp_cmd, show_tcp_cmd): New functions.
4099 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4100 and "set/show tcp connect-timeout" commands.
4101 * NEWS: Document new commands.
4103 2009-01-05 Tom Tromey <tromey@redhat.com>
4105 * python/python-internal.h (Py_ssize_t): Define as int.
4107 2009-01-05 Jim Blandy <jimb@red-bean.com>
4109 * MAINTAINERS: Fix my e-mail address as steering committee member.
4111 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4113 Updated copyright notices for most files.
4115 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4117 * top.c (print_gdb_version): Update copyright year.
4119 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4121 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4123 2009-01-01 Pedro Alves <pedro@codesourcery.com>
4125 PR breakpoints/9681:
4126 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4127 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4128 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4129 retrow all other exceptions.
4131 For older changes see ChangeLog-2008.
4137 version-control: never
projects / deliverable / binutils-gdb.git / blob