1 2009-05-23 Eli Zaretskii <eliz@gnu.org>
3 * symtab.c (skip_prologue_using_lineinfo): New function.
4 (find_function_start_sal): Use it to get to the first line of
5 function's body that has an entry in the lineinfo table.
7 * symmisc.c (dump_symtab): Switch the current language to
8 the language of the symtab we are dumping only if the symtab's
9 language is neither language_auto nor language_unknown.
11 * coffread.c (coff_symtab_read): Set language_minimal as the
12 language for the "_globals_" pseudo-file.
13 (process_coff_symbol): Set the symbol's language to the language
16 2009-05-22 Pedro Alves <pedro@codesourcery.com>
18 * target.h (struct section_table): Rename to ...
19 (struct target_section): ... this.
20 * exec.c: Adjust all references.
21 * exec.h: Adjust all references.
22 * nto-tdep.c: Adjust all references.
23 * nto-tdep.h: Adjust all references.
24 * ppc-linux-tdep.c: Adjust all references.
25 * rs6000-nat.c: Adjust all references.
26 * s390-tdep.c: Adjust all references.
27 * solib-darwin.c: Adjust all references.
28 * solib-frv.c: Adjust all references.
29 * solib-irix.c: Adjust all references.
30 * solib-null.c: Adjust all references.
31 * solib-osf.c: Adjust all references.
32 * solib-pa64.c: Adjust all references.
33 * solib-som.c: Adjust all references.
34 * solib-sunos.c: Adjust all references.
35 * solib-svr4.c: Adjust all references.
36 * solib-target.c: Adjust all references.
37 * solib.c: Adjust all references.
38 * solist.h: Adjust all references.
39 * symfile.c: Adjust all references.
40 * symfile.h: Adjust all references.
41 * target.c: Adjust all references.
43 2009-05-22 Hui Zhu <teawater@gmail.com>
45 Add sys_fcntl argument interfaces to linux_record_tdep.
47 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
48 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
50 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
51 I386_LINUX_RECORD_FCNTL_F_GETLK64,
52 I386_LINUX_RECORD_FCNTL_F_SETLK64,
53 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
54 of I386 Linux sys_fcntl arguments.
55 (i386_linux_init_abi): Set macros values to linux_record_tdep.
56 * linux-record.c (record_linux_system_call): Change to use
57 the interface in linux_record_tdep in sys_fcntl and
60 * linux-record.c (record_linux_system_call): Fix the process
61 record build error about type in CYGWIN.
63 2009-05-22 Pedro Alves <pedro@codesourcery.com>
65 * inflow.c (kill_command): Delete left over static declaration.
67 2009-05-22 Pedro Alves <pedro@codesourcery.com>
69 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
71 (struct section_closure): Delete.
72 (add_to_section_table): Delete.
73 (build_target_sections_from_bfd): Delete.
74 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
75 (target_bfd_reopen): Use build_section_table.
76 * exec.c (xfer_memory): Move most code except for overlay
77 debugging support from here...
78 (section_table_xfer_memory): ... to this new function.
79 (section_table_xfer_memory_partial): New.
80 * exec.h (section_table_xfer_memory_partial): Declare.
81 * bfd-target.h (build_target_sections_from_bfd): Delete
84 2009-05-22 Pedro Alves <pedro@codesourcery.com>
86 * remote.c (compare_sections_command): Don't declare exec_bfd.
87 * tracepoint.c: Include "gdbcore.h".
88 (remote_set_transparent_ranges): Don't declare exec_bfd.
90 2009-05-21 Pedro Alves <pedro@codesourcery.com>
92 * aix-thread.c (init_aix_thread_ops): Whitespace.
94 2009-05-21 Pedro Alves <pedro@codesourcery.com>
96 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
97 to call the to_wait method in the target beneath.
98 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
100 2009-05-21 Joel Brobecker <brobecker@adacore.com>
102 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
103 to call the to_wait method in the target_beneath.
105 2009-05-21 Pedro Alves <pedro@codesourcery.com>
107 * linux-nat.c (linux_nat_terminal_inferior)
108 (linux_nat_terminal_ours): Don't check sync_execution.
109 * remote.c (remote_terminal_inferior, remote_terminal_ours):
110 Don't check sync_execution. Update comments.
111 * target.c (target_terminal_inferior): New.
112 * target.h (target_terminal_inferior): Delete macro, and declare
114 * event-top.c (async_disable_stdin): Make idempotent. Don't give
115 the target the terminal here.
116 * inflow.c (terminal_ours_1): Don't return early without setting
119 2009-05-21 Pedro Alves <pedro@codesourcery.com>
121 * target.h (TARGET_WNOHANG): New.
122 * target.c (target_wait): Add `options' argument. Adjust.
123 (struct target_ops) <to_wait>: Add `options' argument.
124 (target_wait): Add `options' argument.
125 * infrun.c (wait_for_inferior): Pass 0 as options to
126 target_wait (blocking wait).
127 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
129 * fork-child.c (startup_inferior): Pass 0 as options to
130 target_wait (blocking wait).
131 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
132 (linux_nat_wait_1): Add `target_options' argument. Use it instead
133 of checking on target_can_async_p.
134 (linux_nat_wait): Add `target_options' argument. Adjust.
135 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
136 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
137 (remote_wait_as): Add `options' argument. Adjust to check on
138 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
139 a blocking wait, keep waiting until an interesting event comes
141 (remote_wait): Add `options' argument. Don't loop here if the
142 target is in async mode, and a blocking wait has been requested.
144 * top.c (deprecated_target_wait_hook): Add `options' argument.
145 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
146 pass it down to the layer beneath.
147 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
148 * record.c (record_beneath_to_wait): Add `options' argument.
149 (record_wait): Add `options' argument, and pass it down to the
151 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
152 * darwin-nat.c (darwin_wait): Likewise.
153 * defs.h (deprecated_target_wait_hook): Likewise.
154 * gnu-nat.c (gnu_wait): Add `options' argument.
155 * go32-nat.c (go32_wait): Likewise.
156 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
157 pass it down to the layer beneath.
158 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
159 * monitor.c (monitor_wait): Likewise.
160 * nto-procfs.c (procfs_wait): Likewise.
161 * remote-mips.c (mips_wait): Add `options' argument.
162 * remote-sim.c (gdbsim_wait): Likewise.
163 * rs6000-nat.c (rs6000_wait): Add `options' argument.
164 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
165 it down to the layer beneath.
166 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
167 * windows-nat.c (windows_wait): Likewise.
168 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
170 2009-05-21 Pedro Alves <pedro@codesourcery.com>
172 * mi/mi-interp.c (mi_on_resume): Account for whole process
175 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
177 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
179 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
181 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
183 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
185 Fix parsing DW_AT_const_value using DW_FORM_string.
186 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
188 2009-05-20 Joel Brobecker <brobecker@adacore.com>
190 * aix-thread.c (giter_count): Do not count the main thread.
191 (giter_accum): Do not include the main thread.
193 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
195 Remove the PROT parameter from openp.
196 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
197 defs.h (openp): Update the prototype.
198 Update all the openp callers.
200 2009-05-19 Pedro Alves <pedro@codesourcery.com>
202 * inflow.c (kill_command): Moved to infcmd.c.
203 (_initialize_inflow): Don't add the "kill" command or clear
205 * infcmd.c (kill_command): Moved here from inflow.c.
206 (_initialize_infcmd): Add the "kill" command here.
208 2009-05-19 Pedro Alves <pedro@codesourcery.com>
210 * fork-child.c: Don't include frame.h. Include terminal.h.
211 (fork_inferior): Call new_tty_postfork after forking adn adding
212 the child to the inferior list.
213 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
215 * inflow.c (struct terminal_info): Remove const qualifier from
216 `run_terminal' field.
217 (inferior_thisrun_terminal): Tweak comment.
218 (inflow_inferior_exit): Release the `run_terminal' field.
219 (copy_terminal_info): New function.
220 (new_tty_postfork): New function.
221 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
222 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
223 * inf-ptrace.c: Include terminal.h.
224 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
226 * linux-nat.c: Include terminal.h.
227 (linux_child_follow_fork): Copy the parent's terminal info to the
229 * inf-ttrace.c: Include terminal.h.
230 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
233 2009-05-19 Pedro Alves <pedro@codesourcery.com>
235 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
236 (update_global_location_list): Use gdbarch_has_global_breakpoints
237 instead of gdbarch_has_global_solist and
238 target_supports_multi_process.
239 * dicos-tdep.c (dicos_init_abi): Set
240 gdbarch_has_global_breakpoints.
241 * gdbarch.sh (has_global_solist): Update comment.
242 (has_global_breakpoints): New.
243 * remote.c (remote_start_remote): Use
244 gdbarch_has_global_breakpoints instead of
245 gdbarch_has_global_solist.
246 * target.c (target_detach): Use gdbarch_has_global_breakpoints
247 instead of gdbarch_has_global_solist.
248 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
249 of target_supports_multi_process.
251 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
253 * objc-lang.c (find_methods): Plug a small memory leak.
255 2009-05-18 Pedro Alves <pedro@codesourcery.com>
257 * solib-svr4.c: Include observer.h.
258 (debug_base, debug_loader_offset_p, debug_loader_offset)
259 (debug_loader_name, main_lm_addr): Move these globals...
260 (struct svr4_info): ... into this new structure.
261 (svr4_info_p): New typedef.
262 (svr4_info): New global.
263 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
265 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
266 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
268 (open_symbol_file_object): Adjust to per-inferior svr4.
269 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
271 (enable_break): Add svr4_info argument. Adjust to per-inferior
273 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
274 Adjust to per-inferior svr4.
275 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
278 2009-05-18 Pedro Alves <pedro@codesourcery.com>
280 * linux-nat.h (linux_proc_get_tgid): Declare.
281 * linux-nat.c (linux_proc_get_tgid): New.
282 * linux-thread-db.c (struct thread_db_info): New field
283 `need_stale_parent_threads_check'.
284 (add_thread_db_info): Set it.
285 (find_new_threads_callback): Ignore stale fork parent threads.
286 (thread_db_resume): New.
287 (init_thread_db_ops): Install thread_db_resume.
289 2009-05-18 Pedro Alves <pedro@codesourcery.com>
291 * fork-child.c (fork_inferior): Only reset the thread list if this
292 is the first inferior.
293 (startup_inferior): If the target support multi-process, tell it
294 to resume only the new process.
295 * linux-nat.c (num_lwps): Delete global.
296 (purge_lwp_list): New function.
297 (num_lwps): New function.
298 (add_lwp, delete_lwp): Adjust.
300 (iterate_over_lwps): Add filter argument. Handle it.
301 (linux_nat_attach): Remove FIXME note.
302 (linux_nat_detach): Adjust to iterate over threads of the inferior
303 we're detaching from. Adjust to num_lwps being a function. Don't
304 assume the head of the lwp list is the main thread of the process
305 we're detaching from. Don't destroy the LWP list.
306 (resume_callback): Add debug output.
307 (linux_nat_resume): Handle resuming a single inferior. Allow a
308 wildcard resume in non-stop mode.
309 (linux_handle_extended_wait): Don't assume inferior_ptid is the
310 correct inferior of the parent LWP.
311 (status_callback): Also check lp->waitstatus.
312 (select_event_lwp): Add new filter parameter. Handle it.
313 (linux_nat_filter_event): Adjust to num_lwps being a function.
314 (linux_nat_wait_1): When adding the first lwp of the inferior, use
315 an is_lwp check instead of checking for the number of lwps.
316 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
317 pending process exit statuses.
318 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
319 Instead delete LWPs of the inferior that we're mourning. Don't
320 unregister from the event loop here.
321 (linux_nat_pid_to_str): Use `num_lwps'.
322 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
324 (linux_nat_is_async_p): Check if async was masked out.
325 (linux_multi_process): New global.
326 (linux_nat_supports_multi_process): New.
327 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
329 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
331 (linux_nat_close): New.
332 (linux_nat_add_target): Register linux_nat_close and
333 linux_nat_supports_multi_process.
334 * linux-nat.h (iterate_over_lwps): Add filter argument.
335 * linux-thread-db.c (thread_db_handle): Delete.
336 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
337 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
338 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
339 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
340 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
341 longer globals, moved to...
342 (struct thread_db_info): ... this new structure.
343 (thread_db_list): New.
344 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
346 (have_threads_callback): Filter out threads of all inferiors but
347 the one specified by the ARGS argument.
348 (have_threads): Add ptid argument specifying the inferior we're
349 interested in. Handle it.
350 (struct thread_get_info_inout): New.
351 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
352 (thread_db_attach_lwp): Check that inferior of the passed in
353 thread is using thread-db. Adjust.
354 (enable_thread_event): Remove thread_agent parameter. Instead,
355 get it from the per-inferior thread-db info.
356 (dladdr_to_soname): Move higher up.
357 (enable_thread_event_reporting): Adjust to use per-inferior
359 (try_thread_db_load_1): Replace `handle' parameter by a
360 thread_db_info parameter. Adjust to use per-inferior thread-db
362 (try_thread_db_load): Adjust to use per-inferior thread-db info.
363 (thread_db_load, disable_thread_event_reporting): Ditto.
364 (check_for_thread_db): Remove conditional reporting of which
365 libthread_db is in use.
366 (thread_db_new_objfile): Add comment about inferior_ptid.
367 (attach_thread): Adjust to use per-inferior thread-db info.
368 (thread_db_detach): Adjust to use per-inferior thread-db info.
369 Remove thread event breakpoints of the current inferior. Only
370 unpush the thread-db target if there are no more processes using
372 (check_event): Adjust to use per-inferior thread-db info.
373 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
374 unpush the thread-db target if there are no more processes using
376 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
377 info. Mark breakpoints of the current inferior out before
378 deleting them. Only unpush the thread-db target if there are no
379 more processes using it.
380 (find_new_threads_callback): Adjust to use per-inferior thread_db
382 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
383 use per-inferior thread-db info.
384 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
386 (thread_db_get_thread_local_address): Adjust.
387 (thread_db_get_ada_task_ptid): Adjust.
388 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
389 if there no more processes left to debug.
390 * thread.c (set_running, set_executing): Handle resuming all
391 threads of a single inferior.
392 * mi/mi-interp.c (mi_output_running_pid): New.
393 (mi_inferior_count): New.
394 (mi_on_resume): For backwards compatibility, if resuming all
395 threads of an inferior, and there is only one inferior, output
398 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
400 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
401 (to_fixed_range_type): ... to here.
403 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
405 * ada-lang.c (desc_data_type): Remove, replace by ...
406 (desc_data_target_type): ... this.
407 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
408 (ada_is_array_descriptor_type): Likewise.
409 (ada_type_of_array): Likewise.
410 (ada_coerce_to_simple_array_type): Likewise.
411 (ada_array_element_type): Likewise.
413 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
415 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
416 result of ada_vax_float_print_function inferior call.
418 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
420 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
421 avoid creating a dummy value.
423 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
425 * p-valprint.c (pascal_val_print): Use extract_typed_address
426 to extract reference value.
428 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
430 * doublest.c (NAN): Remove unused define.
431 (extract_floating_by_length, deprecated_extract_floating): Remove.
432 (store_floating_by_length, deprecated_store_floating): Remove.
433 (extract_typed_floating): Do not call extract_floating_by_length.
434 (store_typed_floating): Do not call store_floating_by_length.
435 (convert_typed_floating): Remove redundant assertions.
436 * doublest.h (deprecated_extract_floating): Remove.
437 (deprecated_store_floating): Remove.
438 * sh64-tdep.c (sh64_register_convert_to_raw): Call
439 extract_typed_floating instead of deprecated_extract_floating.
441 2009-05-18 Jon Beniston <jon@beniston.com>
443 * MAINTAINERS: Add lm32 target.
444 * Makefile.in: Add lm32 dependencies.
445 * NEWS: Indicate lm32 is a new target.
446 * configure.tgt: Add lm32 targets.
447 * lm32-tdep.c: New file.
449 2009-05-18 Pedro Alves <pedro@codesourcery.com>
451 * corelow.c (core_open): Flush the register cache before doing
452 anything with registers.
454 2009-05-18 Pedro Alves <pedro@codesourcery.com>
456 * inflow.h (our_process_group): Remove declaration.
457 (inferior_process_group): Delete global variable declaration.
458 (inferior_process_group): New function declaration.
459 * inflow.c: Include observer.h.
460 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
462 (struct terminal_info): New struct.
463 (our_terminal_info): New global.
464 (inferior_process_group): New function.
465 (inferior_thisrun_terminal): Extend description comment.
466 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
468 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
470 (terminal_inferior): Ditto.
471 (terminal_ours_1): Ditto.
472 (inflow_new_inferior, inflow_inferior_exit): New functions.
473 (child_terminal_info): Adjust to per-inferior terminal settings.
474 (osig_set): New global.
475 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
476 or clear `osig_set' accordingly.
477 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
478 SIGINT handler, instead of checking the current inferior (which
480 (_initialize_inflow): Attach inflow_new_inferior and
481 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
482 notifications, respectively.
483 * inferior.h (struct terminal_info): Forward declare.
484 (struct inferior): Add `terminal_info' field.
485 * inferior.c (delete_inferior_1): Notify the inferior_exit
486 observers before removing the inferior from the lists and deleting
488 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
489 a function instead of a variable. Adjust.
490 * procfs.c (procfs_stop): Ditto.
492 2009-05-17 Pedro Alves <pedro@codesourcery.com>
494 * infrun.c (handle_inferior_event): When handling a
495 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
497 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
498 from the child if vforking.
499 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
500 breakpoints from the child here.
502 2009-05-17 Pedro Alves <pedro@codesourcery.com>
504 * infrun.c (pending_follow): Remove execd_pathname member.
505 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
506 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
507 event, don't copy `execd_pathname' to pending_follow, use the
508 event copy instead. Release `execd_pathname' once done with
511 * infrun.c (pending_follow): Remove mention of exec events.
513 2009-05-17 Hui Zhu <teawater@gmail.com>
515 * i386-tdep.c (i386_process_record): Make it extern.
516 (i386_gdbarch_init): Don't call set_gdbarch_process_record
518 * i386-tdep.h (i386_process_record): Declare.
519 * i386-linux-tdep.c (i386_linux_init_abi): Call
520 set_gdbarch_process_record.
522 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
524 Always report varobj as changed when in_scope attribute changes.
526 * varobj.c (install_new_value): If non-NULL-ness of value
529 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
531 * NEWS: Mention set/show libthread-db-search-path.
532 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
533 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
534 * linux-thread-db.c (libthread_db_search_path): New setting.
535 (thread_db_handle): New variable (replaces using_thread_db).
536 (try_thread_db_load_1): New function.
537 (try_thread_db_load, thread_db_load_search): Likewise.
538 (dladdr_to_soname): Likewise.
539 (thread_db_load): Iterate over possibly multiple libthread_db's.
540 (check_for_thread_db): Attempt to load new libthread_db.
541 (thread_db_detach, thread_db_wait): Unload libthread_db.
542 (thread_db_mourn_inferior): Likewise.
543 (_initialize_thread_db): Add new libthread-db-search-path option.
544 Defer loading of libthread_db to check_for_thread_db.
545 * solib.c (libpthread_name_p): New function.
546 (libpthread_solib_p): Call it.
547 * solib.h (libpthread_name_p): New prototype.
549 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
551 * MAINTAINERS: Update my email address.
553 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
555 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
556 * breakpoint.c (create_overlay_event_breakpoint): Renamed
557 from create_overlay_event_breakpoint_1, old
558 create_overlay_event_breakpoint deleted.
559 (breakpoint_re_set_objfile): Don't rescan all objfiles
561 (breakpoint_re_set): New function.
562 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
563 instead of breakpoint_re_set.
564 * objfiles.c (objfile_relocate): Likewise.
566 2009-05-14 Joel Brobecker <brobecker@adacore.com>
568 * gdbarch.sh: Add comment documenting the target_gdbarch global.
569 gdbarch.h does NOT need to be regenerated as the corresponding
570 change has already been made in a previous commit.
572 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
574 Remove all i386 debug register low level macros in config nm files.
575 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
576 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
577 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
579 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
580 (struct i386_dr_low_type): New type.
581 (i386_dr_low): New global variable.
582 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
583 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
584 i386_dr_low struct variable fields.
585 (i386_remove_aligned_watchpoint): Likewise.
586 (i386_stopped_data_address): Likewise.
587 (i386_stopped_by_hwbp): Likewise.
588 (show_debug_regs_command_added): New static variable.
589 (add_show_debug_regs_command): New static function.
590 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
591 (i386_set_debug_register_length): New function.
592 (_initialize_i386_nat): Delete.
594 * amd64-linux-nat.c: Include "i386-nat.h".
595 (amd64_linux_dr_set_control): Change to static.
596 (amd64_linux_dr_get_status): Change to static.
597 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
598 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
600 * go32-nat.c: Include "i386-nat.h".
601 (go32_set_addr): Change to static.
602 (go32_set_dr7): Change to static. Change arg type to unisgned long.
603 (go32_get_dr6): Change to static. Change return type to unisnged long.
604 (init_go32_ops): Set i386_dr_low variable fields.
605 * i386-linux-nat.c: Include "i386-nat.h".
606 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
607 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
608 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
609 * i386bsd-nat.h: Declare functions used for
610 i386_dr_low fields in i386fbsd-nat.c.
611 * i386fbsd-nat.c: Include "i386-nat.h".
612 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
613 * windows-nat.c: Include "i386-nat.h".
614 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
616 (cygwin_get_dr6): Change return type to unisnged long.
617 (cygwin_set_dr7): Change arg type to unisgned long.
618 (init_windows_ops): Set i386_dr_low function fields.
620 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
621 i386_set_debug_register_length.
622 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
624 * config/i386/nm-cygwin.h: Remove all I386_* macros.
625 * config/i386/nm-cygwin64.h: Likewise.
626 * config/i386/nm-fbsd.h: Likewise.
627 * config/i386/nm-linux.h: Likewise.
628 * config/i386/nm-i386.h: Remove completely.
629 * config/i386/nm-go32.h: Remove completely.
630 * config/i386/nm-linux64.h: Remove completely.
631 * config/i386/go32.mh (NAT_FILE): Remove entry.
632 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
634 2009-05-14 Jon Beniston <jon@beniston.com>
636 * MAINTAINERS: Add Jon Beniston to write after approval list.
638 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
640 * objc-lang.c (objc_objfile_data): New variable.
641 (find_methods): Skip objfiles without Obj-C methods.
642 (_initialize_objc_lang): New function.
644 2009-05-13 Joel Brobecker <brobecker@adacore.com>
646 * c-lang.c (print_wchar): Remove unnecessary cast.
648 2009-05-12 Jim Blandy <jimb@red-bean.com>
650 * MAINTAINERS: Remove self as m32c target maintainer.
652 2009-05-12 Pedro Alves <pedro@codesourcery.com>
654 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
655 * command.h (deprecated_add_set_cmd): Delete declaration.
656 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
657 'set debug gnu-nat' and 'show debug gnu-nat'.
658 * i386-nat.c (_initialize_i386_nat): Replace 'maint
659 show-debug-registers' with 'maint set show-debug-registers' and
660 'maint show show-debug-registers'.
661 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
662 show-debug-registers' with 'maint set show-debug-registers' and
663 'maint show show-debug-registers'.
665 2009-05-12 Joel Brobecker <brobecker@adacore.com>
667 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
668 pushing it on the output obstack.
670 2009-05-11 Joel Brobecker <brobecker@adacore.com>
672 Fix internal error on breaking at a multi-locations caller source line.
673 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
674 command with no parameters.
676 2009-05-11 Pedro Alves <pedro@codesourcery.com>
678 * linux-nat.c (enum sigchld_state): Delete.
679 (linux_nat_async_events_state): Delete.
680 (struct waitpid_result): Delete.
681 (waitpid_queue): Delete.
682 (queued_waitpid_1): Delete.
683 (async_file_flush): New.
684 (queued_waitpid, push_waitpid): Delete.
685 (async_file_mark): New.
686 (drain_queued_events): Delete.
687 (my_waitpid): Remove locally queued events handling.
688 (linux_test_for_tracefork): Upjust.
689 (linux_child_follow_fork): Ditto.
690 (sync_sigchld_action): Delete.
691 (blocked_mask): Reinstate.
692 (async_sigchld_action): Rename to...
693 (sigchld_action): ... this.
694 (block_child_signals): New.
695 (restore_child_signals_mask): New.
696 (lin_lwp_attach_lwp): Adjust.
697 (linux_nat_create_inferior): Ditto.
698 (linux_nat_attach): Also use lp->status in async mode.
699 (get_pending_status): Don't use queued_waitpid.
700 (linux_nat_detach): Don't drain locally queued events.
701 (linux_nat_resume): Allow pending wait statuses stored lp->status
702 in async mode. If returning early due to a pending event,
703 re-register the event source.
704 (stop_wait_callback): Allow pending wait statuses stored
705 lp->status in async mode.
706 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
707 (linux_nat_wait): Rename to ...
708 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
709 lp->status in async mode. Always add WNOHANG to the waitpid
710 options in async mode.
711 (linux_nat_wait): New.
712 (kill_callback): Don't drain locally queued events.
713 (sigchld_handler): Rewrite.
714 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
715 refer to "set target-async".
716 (linux_nat_async_mask): If in non-stop, and re-enabling async
717 mode, re-register the target event source in the event loop.
718 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
719 (get_pending_events, async_sigchld_handler)
720 (linux_nat_async_events): Delete.
721 (handle_target_event): New.
722 (linux_nat_async_file_handler): Delete.
723 (linux_async_pipe): New.
724 (linux_nat_async): Only re-register in the event loop if not
725 registered yet. Always notify the event-loop once if enabling the
727 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
728 lp->status, not in the locally queued event list.
729 (linux_nat_stop): Don't mask out async event handling.
730 (linux_nat_setup_async): Delete.
731 (_initialize_linux_nat): Adjust.
732 (lin_thread_get_thread_signals): blocked_mask is global again.
735 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
739 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
740 (target_stoppped_by_watchpoint): New macro.
741 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
742 (target_have_steppable_watchpoint): New macro.
743 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
744 (target_have_continuable_watchpoint): New macro.
745 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
746 (target_can_use_hardware_watchpoint): New macro.
747 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
748 (target_region_ok_for_hw_watchpoint): New macro.
750 * breakpoint.c (update_watchpoint): Use new macros.
751 (bpstat_alloc): Likewise.
752 (create_breakpoint): Likewise.
753 (watch_command_1): Likewise.
754 (can_use_hardware_watchpoint): Likewise.
755 (do_enable_breakpoint): Likewise.
756 * infrun.c (handle_inferior_event): Adapt to new macros.
757 * mips-tdep.c (mips_gdbarch_init): Update comments.
758 * procfs.c (procfs_set_watchpoint): Update comment.
759 (procfs_insert_watchpoint): Adapt to new macros.
760 * remote-m32r-sdi.c (m32r_stop):
761 * remote-mips.c (mips_remove_breakpoint):
762 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
763 (debug_to_stopped_by_watchpoint): Likewise.
766 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
768 * src/gdb/target.h: Remove all tests for already defined
769 macros. All macros defined here should not be set in config
772 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
774 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
775 (have_ptrace_getsetfpregs): Likewise.
776 fetch_all_gp_regs): New function.
777 (fetch_gp_regs): New function.
778 (fetch_all_fp_regs): Likewise.
779 (fetch_fp_regs): New function.
780 (fetch_ppc_registers): Using the new methods to fetch general-
781 purpose and floating-pointer registers.
782 (store_all_gp_regs): New function.
783 (store_gp_regs): Likewise.
784 (store_all_fp_regs): New function.
785 (store_fp_regs): Likewise.
786 (store_ppc_registers): Using the new methods to store general-
787 purpose and floating-pointer registers.
789 2009-05-08 Doug Evans <dje@google.com>
791 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
793 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
795 * MAINTAINERS (Write After Approval): Add self.
797 2009-05-07 Joel Brobecker <brobecker@adacore.com>
799 * gdbarch.h (target_gdbarch): Add comment documenting this global.
801 2009-05-06 Joel Brobecker <brobecker@adacore.com>
803 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
805 * configure: Regenerate.
807 2009-05-06 Joel Brobecker <brobecker@adacore.com>
809 * utils.c: Add include of gdb_usleep.h.
810 (defaulted_query): Detect false EOF conditions that happen
811 on terminals opened with the O_NONBLOCK flag when there is
814 2009-05-06 Pedro Alves <pedro@codesourcery.com>
816 * inferior.c (add_inferior): Move observer_notify_new_inferior
818 (add_inferior_silent): ... here.
820 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
821 Pedro Alves <pedro@codesourcery.com>
823 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
824 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
826 (procfs_stopped_by_watchpoint): Made static, ptid argument
828 (_initialize_procfs): Register new watchpoint related target
830 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
831 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
832 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
833 (target_insert_watchpoint, target_remove_watchpoint): Delete.
834 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
836 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
837 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
838 (target_insert_watchpoint, target_remove_watchpoint): Delete.
839 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
841 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
842 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
843 (target_insert_watchpoint, target_remove_watchpoint): Delete.
844 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
847 2009-05-06 Hui Zhu <teawater@gmail.com>
849 * i386-tdep.c (i386_process_record): Change bzero to memset.
851 2009-05-06 Hui Zhu <teawater@gmail.com>
853 * NEWS: Add item for process record and replay.
855 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
857 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
859 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
861 * inferior.h (read_pc, write_pc): Remove.
862 * regcache.c (read_pc, write_pc): Remove.
864 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
866 (handle_inferior_event): Use regcache_read_pc instead of read_pc
867 when determining value of stop_pc. Replace subsequent uses of
868 read_pc by inspecting already-retrieved stop_pc value.
869 (keep_going): Use regcache_read_pc instead of read_pc.
871 * breakpoint.c (watchpoint_check): Use current frame architecture
872 and PC instead of current_gdbarch and read_pc ().
873 * tracepoint.c (set_traceframe_context): Replace PC argument
875 (trace_start_command, finish_tfind_command): Update calls.
876 (finish_tfind_command): Compare frame IDs to identify transitions
878 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
879 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
880 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
881 of read_pc and write_pc.
882 (store_register): Make regcache argument non-const. Update call
883 to exec_one_dummy_insn.
885 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
886 * infcmd.c (post_create_inferior): Likewise.
887 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
888 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
889 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
890 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
891 * linux-fork.c (fork_load_infrun_state): Likewise.
892 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
893 * record.c (record_wait): Likewise.
894 * procfs.c (procfs_wait): Likewise.
895 * remote-mips.c (common_open, mips_wait): Likewise.
896 * remote-m32r-sdi.c (m32r_resume): Likewise.
898 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
899 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
900 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
901 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
902 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
904 * solib-darwin.c: Include "regcache.h".
905 * solib-pa64.c: Include "regcache.h".
906 * solib-svr4.c: Include "regcache.h.".
908 * symfile.c: Do not mention read_pc or write_pc in comments.
909 * dink32-rom.c: Likewise.
910 * m32r-rom.c: Likewise.
911 * mips-tdep.c: Likewise.
913 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
915 * fork-child.c (startup_inferior): Move setting stop_pc ...
916 * infcmd.c (post_create_inferior): ... to here.
918 2009-05-04 Michael Snyder <msnyder@vmware.com>
920 * NEWS: Add item for reverse debugging commands.
922 2009-05-04 Pedro Alves <pedro@codesourcery.com>
924 * go32-nat.c (go32_stop): Delete.
925 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
926 (go32_create_inferior): Don't call go32_stop or
928 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
930 (init_go32_ops): Don't register go32_stop.
932 2009-05-02 Eli Zaretskii <eliz@gnu.org>
934 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
937 * infcall.c (find_function_addr): Avoid compiler warnings for
940 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
942 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
943 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
945 2009-05-01 Doug Evans <dje@google.com>
947 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
950 2009-05-01 Eli Zaretskii <eliz@gnu.org>
952 * record.c (_initialize_record): Reformat and clarify doc strings
953 for stop-at-limit and insn-number-max.
955 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
957 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
959 Make specifiable the make_function_type type memory ownership.
960 * gdbtypes.c (make_function_type): New parameter `objfile', use it
961 explicitely instead of TYPE-initialized removed local variable
962 `objfile'. Describe `objfile' it in the function comment.
963 (lookup_function_type): Update make_function_type callers.
964 * gdbtypes.h (make_function_type): Update the prototype.
965 * jv-lang.c (java_link_class_type): Update make_function_type callers.
966 * dwarf2read.c (read_subroutine_type): Likewise.
967 * stabsread.c (read_type): Likewise.
969 2009-05-01 Eli Zaretskii <eliz@gnu.org>
971 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
972 printing a bogus "Thread <main>".
973 (go32_thread_alive): Don't return 1 for null_ptid.
975 * i386-tdep.c (i386_go32_init_abi): Override the number of
976 registers due to non-support of SSE.
978 2009-04-30 Anthony Green <green@moxielogic.com>
980 * configure.tgt: Link the moxie simulator in with gdb.
982 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
984 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
987 2009-04-30 Hui Zhu <teawater@gmail.com>
988 Michael Snyder <msnyder@vmware.com>
990 I386 Linux process record and replay support.
992 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
993 This struct has the argument for the function
994 "record_linux_system_call".
995 (i386_linux_intx80_sysenter_record): New function. Parse the
996 system call instruction and call function
997 "record_linux_system_call" to record execute log.
998 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
999 Set "i386_linux_intx80_sysenter_record" to
1000 "i386_intx80_record" and "i386_sysenter_record".
1002 2009-04-30 Hui Zhu <teawater@gmail.com>
1003 Michael Snyder <msnyder@vmware.com>
1005 I386 architecture process record and replay support.
1007 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
1008 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
1010 (aflag, dflag, override, modrm, mod, reg, rm, ot,
1011 i386_record_pc): New variables. Ditto.
1012 (i386_record_modrm, i386_record_lea_modrm_addr,
1013 i386_record_lea_modrm): New functions. Ditto.
1014 (i386_process_record): New function. Parse the instruction in
1015 address "addr" and record the values of registers and memory
1016 that will be changed by this instruction.
1017 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
1018 "process_record" interface.
1019 * i386-tdep.h (gdbarch_tdep): New function pointers
1020 "i386_intx80_record" and "i386_sysenter_record" that point to
1021 the function that can record "intx80" and "sysenter" execute
1024 2009-04-30 Hui Zhu <teawater@gmail.com>
1025 Michael Snyder <msnyder@vmware.com>
1027 * infrun.c (use_displaced_stepping): Return false if process
1028 record and replay target is used.
1029 (proceed): Call function "record_not_record_set" if pocess
1030 record and replay target is used.
1032 2009-04-30 Hui Zhu <teawater@gmail.com>
1033 Michael Snyder <msnyder@vmware.com>
1035 Linux process record and replay support.
1037 * Makefile.in (ALLDEPFILES): Add linux-record.c.
1038 (ALL_TARGET_OBS): Add linux-record.o.
1039 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
1040 (i[34567]86-*-linux*): Add linux-record.o.
1041 * linux-record.c, linux-record.h: New file.
1043 2009-04-30 Hui Zhu <teawater@gmail.com>
1044 Michael Snyder <msnyder@vmware.com>
1046 Process record and replay target.
1048 * Makefile.in (SFILES): Add record.c.
1049 (COMMON_OBS): Add record.o.
1050 * record.c, record.h: New file.
1052 2009-04-30 Hui Zhu <teawater@gmail.com>
1053 Michael Snyder <msnyder@vmware.com>
1055 * target.h (strata): New stratum "record_stratum".
1057 2009-04-30 Hui Zhu <teawater@gmail.com>
1058 Michael Snyder <msnyder@vmware.com>
1060 GDBARCH interface for process record and replay.
1062 * gdbarch.sh (process_record): This interface point to the
1063 function that records the inferior execute log.
1065 2009-04-29 Doug Evans <dje@google.com>
1067 * i386-nat.c (child_post_startup_inferior): Delete, unused.
1069 2009-04-29 Pedro Alves <pedro@codesourcery.com>
1071 * breakpoint.c (print_exception_catchpoint): Access `b' directly
1072 instead of `b->loc->owner'.
1073 (print_mention_exception_catchpoint): Ditto.
1075 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1077 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
1079 2009-04-27 Tom Tromey <tromey@redhat.com>
1081 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
1083 2009-04-27 Jerome Guitton <guitton@adacore.com>
1085 * symtab.c (append_exact_match_to_sals): New function, extracted
1086 from expand_line_sal.
1087 (expand_line_sal): Use append_exact_match_to_sals to append exact
1088 matches. If none found, append all best items.
1090 2009-04-27 Jerome Guitton <guitton@adacore.com>
1092 * main.c (captured_main): Move gdbinit lookups after gdb_init.
1094 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1097 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
1098 (read_func_scope): Call inherit_abstract_dies.
1100 2009-04-25 Eli Zaretskii <eliz@gnu.org>
1102 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
1103 sparc-sol2-nat.c and sparc-sol2-tdep.c.
1105 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
1107 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
1109 ARI change: Use "/* ARI: rule */" pattern.
1110 * utils.c: Update ARI patterns.
1111 * gdb_dirent.h: Likewise.
1113 2009-04-23 Anthony Green <green@moxielogic.com>
1115 * MAINTAINERS: Add moxie target.
1116 * configure.tgt: Add moxie-*-elf target.
1117 * moxie-tdep.c: New file.
1118 * moxie-tdep.h: New file.
1120 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1122 * ada-lang.c: Remove an extra empty line. No code change.
1124 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1126 Fix double free on error inserting the breakpoint instruction.
1127 * breakpoint.c (create_breakpoints): Move the
1128 update_global_location_list call to ...
1129 (break_command_really): ... here together with the second local call
1130 both unified after all the cleanups.
1132 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1133 Tom Tromey <tromey@redhat.com>
1135 * configure, config.in: Regenerate.
1136 * configure.ac: Support for relocatable GDB datadir. Use
1137 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
1138 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
1139 * top.c (init_main): Add "set data-directory".
1140 * defs.h (gdb_datadir): Declare.
1141 * main.c (gdb_datadir): New global.
1142 (captured_main): Initialize gdb_datadir. Use relocate_directory.
1143 (relocate_path): New function.
1144 (relocate_directory): Likewise.
1145 (get_init_files): Use relocate_path.
1146 (README): Mention --with-gdb-datadir.
1148 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1150 * ada-tasks (task_command_1): Call target_find_new_threads.
1152 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1154 * stack.c (do_gdb_disassembly): Print the exception message if an
1155 error was thrown while trying to perform the disassembly.
1157 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1159 * varobj.c (free_variable): Replace free_current_contents by xfree.
1161 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
1163 * arm-linux-nat.c (fetch_register, store_register): Use
1164 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
1165 * arm-linux-tdep.c (arm_linux_supply_gregset,
1166 arm_linux_collect_gregset): Likewise.
1167 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
1168 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
1170 2009-04-22 Hui Zhu <teawater@gmail.com>
1172 * stack.c (_initialize_stack): Set the default of
1173 disassemble-next-line to off.
1175 2009-04-21 Tom Tromey <tromey@redhat.com>
1177 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
1178 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
1180 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1182 * configure.ac: Add quotes to not lose brackets in help text.
1183 * configure: Rebuild.
1185 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1187 * configure.ac: Don't postprocess Makefile in config.status.
1188 Substitute GDB_NM_FILE. Don't substitute nm_h.
1189 * Makefile.in (GDB_NM_FILE): Substitute.
1190 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
1191 * configure: Regenerate.
1192 * gnulib/Makefile.in: Regenerate.
1194 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1196 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
1197 --with-htmldir): New.
1198 * configure: Regenerate.
1200 2009-04-21 Tom Tromey <tromey@redhat.com>
1202 * configure: Rebuild.
1203 * configure.ac: Use lower case for start of help strings. Clean
1204 up --with-sysroot help.
1206 2009-04-21 Tom Tromey <tromey@redhat.com>
1208 * configure: Rebuild.
1209 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
1210 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
1213 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1215 ARI fix: remove "%p".
1216 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
1217 (ia64_sigtramp_frame_this_id): Ditto.
1218 (ia64_libunwind_frame_this_id): Ditto.
1219 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
1220 * symmisc.c (maintenance_info_psymtabs): Ditto.
1222 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1224 * configure.ac (--with-relocated-sources): New.
1225 * configure, config.in: Regenerate.
1226 * source.c (add_substitute_path_rule): Remove static.
1227 * source.h (add_substitute_path_rule): Declare.
1228 * main.c: Include "source.h".
1229 (captured_main): Add substitution rule if RELOC_SRCDIR.
1231 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1233 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
1235 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1237 * NEWS: Mention MIPS/Linux hardware watchpoint support.
1239 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1241 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
1242 (maint_show_dr, super_close): New variables.
1243 (super_fetch_registers, super_store_registers): Make static.
1244 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
1245 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
1246 (pt_watch_style): Define new enum.
1247 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
1249 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
1251 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
1252 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
1253 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
1254 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
1255 (type_to_irw, fill_mask, try_one_watch)
1256 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
1257 (mips_linux_new_thread, populate_regs_from_watches)
1258 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1259 (mips_linux_close): New functions.
1260 (_initialize_mips_linux_nat): Register watchpoint functions with
1261 the target_ops. Add show-debug-regs maintenance command.
1263 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1265 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
1267 2009-04-19 Pedro Alves <pedro@codesourcery.com>
1269 * NEWS: Mention gdbserver support for x86 Windows CE.
1271 2009-04-19 Eli Zaretskii <eliz@gnu.org>
1273 * config/djgpp/fnchange.lst: Fix typos.
1275 Set default host and target charsets in the DJGPP port.
1277 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1278 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1279 in all configure scripts that define ac_cv_env_CPP_value.
1281 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1284 * config/djgpp/nl_types.h: New file.
1286 * config/djgpp/langinfo.h: New file.
1288 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1290 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1292 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1293 (MAKEHTMLFLAGS): Set to empty.
1295 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1297 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1300 * go32-nat.c (go32_sysinfo): Check if the call to
1301 __dpmi_get_capabilities fills the buffer with information, and
1302 don't use the buffer if not.
1304 2009-04-17 Tom Tromey <tromey@redhat.com>
1306 * charset.c (_initialize_charset): Add special case for "646".
1308 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1310 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1311 * configure: Regenerate.
1312 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1313 configure substitutions.
1314 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1316 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1318 ARI fix: Do not use %p, replace by call to host_address_to_string
1320 * darwin-nat.c (darwin_xfer_partial): Apply change.
1321 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1322 * gnu-nat.h (proc_debug): Ditto.
1323 * symmisc.c (maintenance_info_symtabs): Ditto.
1324 (maintenance_info_psymtabs): Ditto.
1325 * windows-nat.c (handle_load_dll): Ditto.
1326 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1327 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1329 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1331 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1332 --enable-64-bit-bfd.
1333 (sparc-*-linux*): Likewise.
1335 2009-04-17 Eli Zaretskii <eliz@gnu.org>
1337 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
1340 2009-04-16 Pedro Alves <pedro@codesourcery.com>
1342 * remote.c (remote_query_attached): Fix pasto in packet_ok result
1345 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1347 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1348 Revert the previous change. Might not be correct, actually.
1350 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1352 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
1353 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
1354 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
1355 Remove declaration. These are non-existent functions.
1357 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1359 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1360 Fix a compilation warning on mips-irix due to casting from
1361 a pointer of different size.
1363 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1365 * ada-lang.c (symtab_for_sym): Delete.
1366 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
1368 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1370 * ada-lang.c (extract_string): Delete.
1371 (ada_main_name): Reimplement using target_read_string instead of
1374 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
1376 * m68klinux-nat.c: Remove obsolete comment.
1377 (fetch_register, store_register): Don't call
1378 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
1379 which are always nops here.
1381 2009-04-14 Tom Tromey <tromey@redhat.com>
1383 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
1384 (c_printstr): Likewise.
1385 * charset.c: Include gdb_wait.h.
1386 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
1387 (find_charset_names): Use pexecute. Handle libiconv's output.
1389 (_initialize_charset): Use xstrdup.
1390 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
1392 (INTERMEDIATE_ENCODING): New define.
1393 * configure, config.in: Rebuild.
1394 * configure.ac: Check for btowc.
1396 2009-04-15 Tom Tromey <tromey@redhat.com>
1398 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
1400 2009-04-15 Eli Zaretskii <eliz@gnu.org>
1402 * utils.c (parse_escape): Initialize target_char to pacify GCC.
1404 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1406 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
1408 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
1410 ARI fix: sprintf rule.
1411 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
1412 * ada-lang.c (add_angle_brackets): Use xstrprintf.
1413 (ada_decode): Replace sprintf by xsnprintf.
1414 (find_old_style_renaming_symbol): Ditto.
1415 (ada_to_fixed_type_1, ada_enum_name): Ditto.
1418 2009-04-14 Joel Brobecker <brobecker@adacore.com>
1420 * target.c (target_mourn_inferior): Call bfd_cache_close_all
1421 after having executed the target mourn_inferior routine.
1423 2009-04-14 Eli Zaretskii <eliz@gnu.org>
1425 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
1428 2009-04-13 David Daney <ddaney@caviumnetworks.com>
1430 * infrun.c (maybe_software_singlestep): New function.
1431 (resume): Call maybe_software_singlestep.
1432 (handle_inferior_event): Same.
1434 2009-04-13 Tom Tromey <tromey@redhat.com>
1436 * python/python-frame.c (frapy_richcompare): Return
1437 Py_NotImplemented, not an error. Handle Py_NE as well.
1439 2009-04-13 Eli Zaretskii <eliz@gnu.org>
1441 * charset.c (EILSEQ): Define if not defined by system headers.
1443 2009-04-11 Eli Zaretskii <eliz@gnu.org>
1445 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
1446 to be consistent with renaming config.intl.in into config_intl.in.
1448 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1449 consistent with the change from 2008-11-09.
1451 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1453 * gdbtypes.c: Remove excessive parentheses at the return keywords.
1454 * varobj.c (varobj_invalidate): Fix indentation.
1455 * varobj.c (varobj_invalidate): Fix formatting text width.
1457 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
1459 Implement -exec-jump.
1461 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1462 * mi/mi-main.c (mi_cmd_exec_jump): New.
1463 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1465 2009-04-07 Doug Evans <dje@google.com>
1467 * symfile.c (symbol_file_clear): Fix indentation.
1469 2009-04-06 Mark Kettenis <kettenis@gnu.org>
1471 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1473 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1475 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1476 (ppc_linux_auxv_parse): New function.
1477 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1478 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1480 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1482 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1483 BFD to contents of SPU name note.
1484 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1485 with "from_tty" argument 1 instead of 0.
1487 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1490 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1491 Create the symbol in local scope.
1492 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1494 2009-04-02 Keith Seitz <keiths@redhat.com>
1496 * stabsread.c (read_member_functions): GCC may emit an extra space
1497 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1498 whitespace when looking for these functions.
1500 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1502 Change the default value for "set print frame-arguments" to scalars.
1504 * stack.c (print_frame_arguments): Set initial value to "scalars".
1506 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1508 * mips-tdep.c (mips_numeric_register_alieses): New definition.
1509 (mips_gdbarch_init): Add user registers from
1510 mips_numeric_register_aliases.
1512 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1514 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1516 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1518 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1519 this is the last one.
1521 2009-04-01 Pedro Alves <pedro@codesourcery.com>
1523 * remote.c (append_resumption): New.
1524 (remote_vcont_resume): Use it.
1526 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1528 * windows-nat.c (+windows_get_ada_task_ptid): New function.
1529 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1531 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
1532 Keith Seitz <keiths@redhat.com>
1533 Jan Kratochvil <jan.kratochvil@redhat.com>
1536 * Makefile.in (dbxread.o): Update.
1537 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1538 * dwarf2read.c (GDB_FORM_cached_string): New.
1539 (read_partial_die): Use dwarf2_canonicalize_name.
1540 (dwarf2_linkage_name): Use dwarf2_name.
1541 (dwarf2_canonicalize_name): New.
1542 (dwarf2_name): Use dwarf2_canonicalize_name.
1543 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1544 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1545 * symtab.c (lookup_symbol_in_language): Canonicalize input before
1547 * cp-name-parser.y: operator() requires two parameters,
1548 according to libiberty.
1549 * minsyms.c (lookup_minimal_symbol): Canonicalize input
1553 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1555 Provide support for (Ada) task-specific breakpoints.
1557 * ada-lang.h (ada_get_task_number): Add declaration.
1558 (breakpoint_ada_task_match): Delete declaration.
1559 * ada-tasks.c (ada_get_task_number): Make non-static.
1560 * breakpoint.h (struct breakpoint): Add field "task".
1561 * breakpoint.c (print_one_breakpoint_location): Add handling of
1562 task-specific breakpoints.
1563 (create_breakpoint, create_breakpoints, find_condition_and_thread):
1564 New parameter "task".
1565 (break_command_really): Update calls to find_condition_and_thread
1566 and create_breakpoints.
1567 (breakpoint_re_set_one): Update call to find_condition_and_thread.
1570 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1572 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1574 2009-03-31 Pedro Alves <pedro@codesourcery.com>
1576 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
1577 if the thread's ptid without a thread id field is in the list
1578 before calling thread_change_ptid.
1579 (extended_remote_attach_1): In non-stop mode, do not rely on
1580 querying the current thread, instead, query the thread list, and
1581 select the first thread of the process.
1582 * gdbthread.h (first_thread_of_process): Declare.
1583 * thread.c (first_thread_of_process): Define.
1585 2009-03-30 Stan Shebs <stan@codesourcery.com>
1587 Make tracepoints into a type of breakpoint.
1588 * breakpoint.h (enum bptype): Add bp_tracepoint.
1589 (struct breakpoint): Add fields step_count, pass_count, actions.
1590 (get_tracepoint, get_tracepoint_by_number): Declare.
1591 (all_tracepoints): Declare.
1592 * breakpoint.c: Include tracepoint.h, readline.h.
1593 (ALL_TRACEPOINTS): Move here from tracepoint.c.
1594 (tracepoint_count): Ditto.
1595 (should_be_inserted): GDB does not insert tracepoints itself.
1596 (print_it_typical): Add tracepoint case.
1597 (bpstat_what): Ditto.
1598 (print_one_breakpoint_location): Ditto, and add printing for
1599 pass count, step count, and action list.
1600 (user_settable_breakpoint): Add tracepoint case.
1601 (allocate_bp_location): Ditto.
1602 (set_breakpoint_location_function): Ditto.
1603 (disable_breakpoints_in_shlibs): Ditto.
1605 (break_command_really): Add argument traceflag, use to choose
1606 basic breakpoint type.
1607 (break_command_1): Pass extra argument.
1608 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1609 (breakpoint_re_set_one): Add tracepoint case.
1610 (disable_command, enable_command): Ditto.
1611 (set_tracepoint_count): Move here from tracepoint.c.
1612 (trace_command): Move here from tracepoint.c and use
1613 break_command_really.
1614 (tracepoints_info): Move here from tracepoint.c and call
1616 (enable_trace_command): Move here from tracepoint.c and call
1618 (disable_trace_command): Move here from tracepoint.c and call
1620 (delete_trace_command): Move here from tracepoint.c and call
1622 (trace_pass_command): Move here from tracepoint.c.
1623 (get_tracepoint_by_number): Ditto.
1624 (tracepoint_save_command): Ditto.
1625 (get_tracepoint): New function.
1626 (all_tracepoints): New function.
1627 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1628 deprecate "enable trace" and "disable trace" commands.
1629 * tracepoint.h (struct tracepoint): Remove.
1630 (tracepoint_chain): Remove decl.
1631 (deprecated_create_tracepoint_hook): Remove decl.
1632 (deprecated_delete_tracepoint_hook): Remove decl.
1633 (deprecated_modify_tracepoint_hook): Remove decl.
1634 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1635 (free_actions): Update signature.
1636 (validate_actionline): Update signature.
1637 (end_actions_pseudocommand): Declare.
1638 (while_stepping_pseudocommand): Declare.
1639 * tracepoint.c: Include breakpoint.h.
1640 (tracepoint_chain, tracepoint_count): Remove.
1641 (free_actions, make_cleanup_free_actions): Update signature.
1642 (trace_command, set_raw_tracepoint): Remove.
1643 (trace_mention): Remove.
1644 (tracepoints_info): Remove.
1645 (tracepoint_operation, map_args_over_tracepoints): Remove.
1646 (get_tracepoint_by_number): Remove.
1647 (enable_trace_command, disable_trace_command): Remove.
1648 (delete_trace_command, trace_pass_command): Remove.
1649 (trace_actions_command, read_actions): Update signature.
1650 (validate_actionline): Update signature, use bp loc.
1651 (encode_actions): Ditto.
1652 (download_tracepoint): New function, body of trace_start_command.
1653 (trace_start_command): Call it, use all_tracepoints.
1654 (tracepoint_save_command): Remove.
1655 (tracepoint_dump_command): Use get_tracepoint.
1656 (end_actions_pseudocommand): Make globally visible.
1657 (while_stepping_pseudocommand): Ditto.
1658 (_initialize_tracepoint): Move command definitions to breakpoint.c.
1660 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1662 Expose frames to Python.
1663 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1664 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1665 (python-frame.o): New target.
1666 * python/python-frame.c: New file.
1667 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1668 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1669 gdbpy_initialize_frames): New prototypes.
1670 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1671 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1673 * stack.c (find_frame_funname): New function, factored out of
1675 (print_frame): Call find_frame_funname.
1676 * stack.h (find_frame_funname): Add prototype.
1678 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1680 Remove unused value_object attribute `owned_by_gdb'.
1681 * python/python-value.c (value_object): Remove owned_by_gdb
1683 (valpy_dealloc): Remove reference to self->owned_by_gdb.
1684 (valpy_new): Likewise.
1685 (value_to_value_object): Likewise.
1687 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1689 Change gdb.Value.address from a method to an attribute.
1690 * python/python-value.c (value_object): Add `address' element.
1691 (valpy_dealloc): Decrement reference to self->address if set.
1692 (valpy_new): Initialize val_obj->address.
1693 (valpy_address): Rename to ...
1694 (valpy_get_address): ... this. Change signature from method to
1695 attribute. Update self->address if not set.
1696 (value_to_value_object): Initialize val_obj->address.
1697 (value_object_getset): Add `address' element.
1698 (value_object_methods): Remove `address' element.
1700 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
1702 * observer.sh: Set LANG/LC_ALL to C, not c.
1704 2009-03-28 Kevin Buettner <kevinb@redhat.com>
1706 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1709 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1711 * remote.c (remote_stop_ns): If multi-process extensions are off,
1712 and GDB is requesting the whole process to stop, sent "vCont;t",
1715 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1717 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1720 2009-03-27 Eli Zaretskii <eliz@gnu.org>
1722 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1724 2009-03-26 Doug Evans <dje@google.com>
1726 * thread.c (do_restore_current_thread_cleanup): Redo test for
1727 whether to restore old->inferior_ptid.
1729 2009-03-26 Tom Tromey <tromey@redhat.com>
1731 * breakpoint.c (resolve_sal_pc): Preserve original line number
1732 when skipping prologue.
1734 2009-03-26 Doug Evans <dje@google.com>
1736 * thread.c (inferior_thread) Remove "extern" in definition.
1738 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1740 Add gdb.Value.is_optimized_out attribute.
1741 * python/python-value.c (valpy_get_is_optimized_out): New
1743 (value_object_getset): New variable.
1744 (value_object_type): Initialize tp_getset element.
1746 2009-03-26 Joel Brobecker <brobecker@adacore.com>
1748 Recognize missing DW_AT_location as <value optimized out>.
1750 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1751 Call add_symbol_to_list.
1753 2009-03-25 Tom Tromey <tromey@redhat.com>
1755 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1756 * stack.c (print_this_frame_argument_p): Use check_typedef.
1758 2009-03-25 Tom Tromey <tromey@redhat.com>
1760 * configure: Rebuild.
1761 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1762 Rearrange flags setting. Add comments.
1764 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1766 * config/i386/nm-i386.h: Remove code within
1767 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1768 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1770 * config/i386/nm-cygwin64.h: Ditto.
1771 * config/i386/nm-fbsd.h: Ditto.
1772 * config/i386/nm-go32.h: Ditto.
1773 * config/i386/nm-linux.h: Ditto.
1774 * config/i386/nm-linux64.h: Ditto.
1776 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1778 ARI fix: "xasprintf" rule.
1779 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1781 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1783 * remote.c (remote_start_remote): In non-stop mode, call
1784 init_wait_for_inferior before adding threads and inferiors.
1786 2009-03-25 Joel Brobecker <brobecker@adacore.com>
1788 * breakpoint.c (breakpoint_thread_match): Split a large condition
1789 into several smaller conditions. No behavior change.
1791 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1793 * infrun.c (infrun_thread_thread_exit): New.
1794 (_initialize_infrun): Attach it to the thread_exit observer.
1795 * thread.c (delete_thread_1): Always call the observer, passing it
1797 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
1798 SILENT, return immediately.
1800 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1802 * infrun.c (normal_stop): Use has_stack_frames instead of
1804 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1805 when there is no thread selected.
1806 (mi_cmd_execute): Don't special case commands that can run without
1807 a valid selected thread.
1808 * top.c (execute_command): Don't special case commands that can
1809 run without a valid selected thread. Use has_stack_frames.
1810 * infcmd.c (ensure_valid_thread): New.
1811 (continue_1, step_1, jump_command, signal_command): Use it.
1812 (detach_command): Error out if there's no selected thread/inferior.
1813 * thread.c (print_thread_info): Allow having no thread selected.
1814 (switch_to_thread): Don't read the PC if there is no current thread.
1815 (do_restore_current_thread_cleanup): Don't record the current
1816 frame if there is no current thread.
1817 (make_cleanup_restore_current_thread): Don't read frame info if
1818 there is no selected thread.
1819 (_initialize_thread): Don't mark commands as
1820 "no_selected_thread_ok".
1821 * frame.c (get_current_frame): Error out if there is no valid
1823 (has_stack_frames): Return false if there is no valid
1825 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1826 "no_selected_thread_ok".
1827 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1828 (get_cmd_no_selected_thread_ok): Delete.
1829 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1830 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1832 * stack.c (get_selected_block): Use has_stack_frames.
1834 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
1836 Fix size of FPSCR in Power 7 processors.
1837 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1838 (PPC_FEATURE_HAS_DFP): New #define.
1839 (ppc_linux_read_description): Check for DFP feature instead of
1840 ISA 2.05 to decide on size of the FPSCR.
1842 2009-03-25 Kevin Buettner <kevinb@redhat.com>
1844 * mn10300-tdep.c (trad-frame.h): Don't include.
1845 (prologue-value.h): Include.
1846 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1847 (struct mn10300_prologue): Define.
1848 (push_reg, translate_rreg, check_for_saved): New functions.
1849 (mn10300_analyze_prologue): Rewrite, using prologue-value
1850 machinery. Handle more instructions than before. Permit
1851 instructions to occur in any order.
1852 (mn10300_skip_prologue): Find the extents of the function
1853 in question; mn10300_analyze_prologue no longer does this.
1854 (mn10300_analyze_frame_prologue): New function.
1855 (mn10300_frame_base): New function.
1856 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1858 (mn10300_frame_prev_register): Likewise.
1859 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1860 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1862 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1864 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1866 Fix completer problem for filename completion on the first try.
1868 * gdb/completer.h (gdb_completion_word_break_characters): New function.
1869 * gdb/completer.c: Include gdb_assert.h.
1870 (complete_line_internal_reason): New enum.
1871 (complete_line_internal): Change last argument type to
1872 complete_line_internal_reason.
1873 Modify function to handle the different complete_line_internal_reason
1875 (complete_line): Adapt to change in complete_line_internal.
1876 (command_completer): Ditto.
1877 (gdb_completion_word_break_characters): Implement new function.
1878 * top.c (init_main): Set rl_completion_word_break_hook to
1879 gdb_completion_word_break_characters.
1882 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1884 ARI fix: "strlen d_name" rule.
1885 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
1888 2009-03-24 Tom Tromey <tromey@redhat.com>
1889 Pedro Alves <pedro@codesourcery.com>
1891 * configure, config.in: Rebuild.
1892 * configure.ac: Check for libiconvlist.
1893 * charset.c: Check HAVE_LIBICONVLIST.
1894 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
1895 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
1896 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
1898 (INTERNAL_CFLAGS_BASE): Update.
1899 (INTERNAL_LDFLAGS): Update.
1902 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1904 * configure.ac: Initialize the variable $PREFER_CURSES.
1905 * configure: Regenerated.
1907 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1909 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
1910 * configure: Regenerated.
1912 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
1914 ARI fix: "strerror" rule.
1915 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
1916 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
1918 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1920 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
1921 before looking up the fields inside our struct type.
1923 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1925 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
1926 trying to resolve the type qualification.
1928 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1930 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
1931 we try to apply the attribute on the real type, rather than
1932 its associated typedef.
1934 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1936 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
1937 to make sure we try to get the modulus of the actual type, not the
1940 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1942 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
1943 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
1944 to get the real type, not the associated typedef.
1946 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1948 * ada-lang.c (ada_get_field_index): Add handling of the case
1949 when TYPE is a typedef of a struct.
1951 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1953 Add gdb_usleep as a portable version of usleep based on gdb_select.
1954 * gdb_usleep.h, gdb_usleep.c: New files.
1955 * Makefile.in (SFILES): Add gdb_usleep.c.
1956 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
1957 (COMMON_OBS): Add gdb_usleep.o.
1958 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
1959 by call to gdb_usleep.
1961 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1963 * buildsym.c (end_symtab): If we ignore the subfiles, then
1964 unlink the associated symtabs if they were already allocated.
1966 2009-03-23 Jerome Guitton <guitton@adacore.com>
1968 Provide a way to force building of GDB with libcurses.
1969 * configure.ac: Add --with-curses.
1970 * configure: Regenerated.
1972 2009-03-23 Tom Tromey <tromey@redhat.com>
1974 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
1977 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1979 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
1980 solib_contains_address_p instead of searching.
1982 2009-03-23 Tom Tromey <tromey@redhat.com>
1984 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
1985 (iconv): Make 'inbuf' argument const.
1986 (convert_between_encodings): Use ICONV_CONST.
1987 (wchar_iterate): Likewise.
1989 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
1991 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
1992 dynamically loaded function.
1993 (LookupPrivilegeValueA): Ditto.
1994 (OpenProcessToken): Ditto.
1995 (AdjustTokenPrivileges): Rename and define placeholder for address of
1996 dynamically loaded function.
1997 (LookupPrivilegeValueA): Ditto.
1998 (OpenProcessToken): Ditto.
1999 (set_process_privilege): Remove check for loaded functions.
2000 (bad_OpenProcessToken): Define.
2001 (_initialize_loadable): Load token functions from advapi here, setting
2002 OpenProcessToken function to a dummy static function which always return
2003 error if OS doesn't support this functionality.
2005 2009-03-22 Nicolas Roche <roche@adacore.com>
2006 Christopher Faylor <me+cygwin@cgf.cx>
2008 * win32-nat.c (ctrl_c_handler): New function.
2009 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
2010 is run in a separate console.
2012 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2014 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
2015 for dynamically loaded function.
2016 (DebugBreakProcess): Ditto.
2017 (DebugSetProcessKillOnExit): Ditto.
2018 (EnumProcessModules): Ditto.
2019 (GetModuleFileNameExA): Ditto.
2020 (GetModuleInformation): Ditto.
2021 (DebugActiveProcessStop): Rename and define placeholder for address of
2022 dynamically loaded function.
2023 (DebugBreakProcess): Ditto.
2024 (DebugSetProcessKillOnExit): Ditto.
2025 (EnumProcessModules): Ditto.
2026 (GetModuleFileNameExA): Ditto.
2027 (GetModuleInformation): Ditto.
2028 (psapi_loaded): Delete.
2029 (get_module_name): Don't check psapi_loaded, just rely on the fact that
2030 dynamically loaded functions will return failure if they weren't
2032 (has_detach_ability): Delete.
2033 (windows_attach): Remove call to has_detach_ability (). Just rely on
2034 functions being callable.
2035 (bad_DebugActiveProcessStop): Define.
2036 (bad_DebugBreakProcess): Ditto.
2037 (bad_DebugSetProcessKillOnExit): Ditto.
2038 (bad_EnumProcessModules): Ditto.
2039 (bad_GetModuleFileNameExA): Ditto.
2040 (bad_GetModuleInformation): Ditto.
2041 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
2042 dynamic storage here, setting nonexistent functions to dummy static
2043 functions which always return error.
2045 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2047 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
2048 to the about_to_proceed observer notification.
2049 (mi_about_to_proceed): New.
2050 (mi_on_resume): Only output ^running and the prompt here if the
2051 target was proceeded.
2052 * breakpoint.c (breakpoint_proceeded): New static.
2053 (breakpoint_about_to_proceed): New.
2054 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
2055 the about_to_proceed observer notification.
2056 * inferior.h (breakpoint_proceeded): Delete declaration.
2057 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
2058 Notify the about_to_proceed observers.
2059 (struct inferior_status): Delete breakpoint_proceeded member.
2060 (save_inferior_status): Don't save it.
2061 (restore_inferior_status): Don't restore it.
2062 * mi-main.h (mi_proceeded): Declare.
2063 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
2066 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2068 * gdbthread.h (struct thread_info): Add in_infcall member.
2069 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
2070 Remove reverences to suppress_resume_observer. Refresh
2071 `call_thread' after returning from `proceed'.
2072 * infcmd.c (suppress_resume_observer): Delete.
2073 * inferior.h (suppress_resume_observer): Delete declaration.
2074 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
2076 * thread.c (set_running): Remove references to
2077 suppress_resume_observer.
2078 * infrun.c (struct inferior_status): Add in_infcall member.
2079 (save_inferior_status): Save it.
2080 (restore_inferior_status): Restore it.
2082 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2084 * infcall.c (run_inferior_call): Remove references to
2085 suppress_stop_observer.
2086 * infcmd.c (suppress_stop_observer): Delete.
2087 (finish_command_continuation): Remove NOTE. Don't clear
2088 suppress_stop_observer anymore.
2089 (finish_command_continuation_free_arg): Likewise.
2090 (finish_forward): Remove references to suppress_stop_observer.
2091 Call normal_stop observer if we haven't already.
2092 * inferior.h (suppress_stop_observer): Delete.
2093 * infrun.c (normal_stop): When deciding to suppress the
2094 normal_stop observer, check for proceed_to_finish instead of
2095 suppress_stop_observer.
2097 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2099 * symfile.c (symfile_relocate_debug_section): Remove check for
2102 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2103 Jim Blandy <jimb@red-bean.com>
2104 Thiago Jung Bauermann <bauerman@br.ibm.com>
2105 Tom Tromey <tromey@redhat.com>
2107 Miscellaneous fixes to the Python code.
2108 * python/python-cmd.c (cmdpy_init): Accept keyword
2110 * python/python-value.c (valpy_string): Accept keyword
2112 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
2113 Do not call value_to_value_object on NULL RES_VAL.
2114 (value_object_methods): Change `string' entry to also accept
2116 (convert_value_from_python): Return a copy of the value if obj is
2118 (value_object_methods): Mark the `string' method as accepting
2119 keywords, and show method "prototype" in the doc string.
2120 * python/python.c (get_parameter): Don't return inside a
2123 2009-03-20 Tom Tromey <tromey@redhat.com>
2125 Add support for convenience functions in Python.
2126 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
2127 (SUBDIR_PYTHON_SRCS): Add python-function.c.
2128 (python-function.o): New target.
2129 * eval.c: Include "python/python.h" and <ctype.h>.
2130 (evaluate_subexp_standard): Handle values of type
2131 TYPE_CODE_INTERNAL_FUNCTION.
2132 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
2133 * parse.c (write_exp_string): Remove duplicate word in comment.
2134 * python/python-function.c: New file.
2135 * python/python-internal.h (gdbpy_initialize_functions): Add
2137 * python/python.c (_initialize_python): Call
2138 gdbpy_initialize_functions.
2139 * valprint.c (value_check_printable): Handle values of type
2140 TYPE_CODE_INTERNAL_FUNCTION.
2141 * value.c: Include "cli/cli-decode.h".
2142 (internal_function): New struct.
2143 (functionlist, internal_fn_type): New static variables.
2144 (lookup_only_internalvar,
2145 lookup_internalvar): Add const qualifier to name argument.
2146 (create_internalvar): Likewise. Initialize new field.
2147 (set_internal_var): Fix typo in comment. Don't allow assignment
2148 to canonical variable.
2149 (value_create_internal_function, value_internal_function_name,
2150 call_internal_function, function_command, function_destroyer,
2151 add_internal_function): New functions.
2152 (_initialize_values): Create `function' placeholder command.
2153 Initialize internal_fn_type.
2154 * value.h (lookup_only_internalvar, create_internalvar,
2155 lookup_internalvar): Add const qualifier to name argument.
2156 (internal_function_fn, add_internal_function, call_internal_function,
2157 value_internal_function_name): Add prototypes.
2158 (struct internalvar) <canonical>: New field.
2160 2009-03-20 Tom Tromey <tromey@redhat.com>
2162 * c-lang.c (evaluate_subexp_c): Call check_typedef.
2164 2009-03-20 Tom Tromey <tromey@redhat.com>
2165 Julian Brown <julian@codesourcery.com>
2167 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
2168 PR i18n/9401, PR exp/9613:
2170 * value.h (value_typed_string): Declare.
2171 (val_print_string): Update.
2172 * valprint.h (print_char_chars): Update.
2173 * valprint.c (print_char_chars): Add type argument. Update.
2174 (val_print_string): Likewise.
2175 * valops.c (value_typed_string): New function.
2176 * utils.c (host_char_to_target): New function.
2177 (parse_escape): Use host_char_to_target, host_hex_value. Update.
2179 (no_control_char_error): Remove.
2180 * typeprint.c (print_type_scalar): Update.
2181 * scm-valprint.c (scm_scmval_print): Update.
2182 * scm-lang.h (scm_printchar, scm_printstr): Update.
2183 * scm-lang.c (scm_printchar): Add type argument.
2184 (scm_printstr): Likewise.
2185 * printcmd.c (print_formatted): Update.
2186 (print_scalar_formatted): Update.
2187 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
2188 Handle '%lc' and '%ls'.
2189 * parser-defs.h (struct typed_stoken): New type.
2190 (struct stoken_vector): Likewise.
2191 (write_exp_string_vector): Declare.
2192 * parse.c (write_exp_string_vector): New function.
2193 * p-valprint.c (pascal_val_print): Update.
2194 * p-lang.h (is_pascal_string_type, pascal_printchar,
2195 pascal_printstr): Update.
2196 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
2197 Add 'char_type' argument.
2198 (pascal_emit_char): Add type argument.
2199 (pascal_printchar): Likewise.
2200 (pascal_printstr): Likewise.
2201 * objc-lang.c (objc_emit_char): Add type argument.
2202 (objc_printchar): Likewise.
2203 (objc_printstr): Likewise.
2204 * macroexp.c (get_character_constant): Handle unicode characters.
2206 (get_string_literal): Handle unicode strings. Use
2208 * m2-valprint.c (print_unpacked_pointer): Update.
2209 (m2_print_array_contents): Update.
2210 (m2_val_print): Update.
2211 * m2-lang.c (m2_emit_char): Add type argument.
2212 (m2_printchar): Likewise.
2213 (m2_printstr): Likewise.
2214 * language.h (struct language_defn) <la_printchar>: Add type
2216 <la_printstr, la_emitchar>: Likewise.
2217 (LA_PRINT_CHAR): Likewise.
2218 (LA_PRINT_STRING): Likewise.
2219 (LA_EMIT_CHAR): Likewise.
2220 * language.c (unk_lang_emit_char): Add type argument.
2221 (unk_lang_printchar): Likewise.
2222 (unk_lang_printstr): Likewise.
2223 * jv-valprint.c (java_val_print): Update.
2224 * jv-lang.c (java_emit_char): Add type argument.
2225 * f-valprint.c (f_val_print): Update.
2226 * f-lang.c (f_emit_char): Add type argument.
2227 (f_printchar): Likewise.
2228 (f_printstr): Likewise.
2229 * expprint.c (print_subexp_standard): Update.
2230 * charset.h (target_wide_charset): Declare.
2231 (c_target_char_has_backslash_escape, c_parse_backslash,
2232 host_char_print_literally, host_char_to_target,
2233 target_char_to_host, target_char_to_control_char): Remove.
2234 (enum transliterations): New type.
2235 (convert_between_encodings): Declare.
2236 (HOST_ESCAPE_CHAR): New define.
2237 (host_letter_to_control_character, host_hex_value): Declare.
2238 (enum wchar_iterate_result): New enum.
2239 (struct wchar_iterator): Declare.
2240 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2241 wchar_push_back): Declare.
2242 * charset-list.h: New file.
2243 * c-valprint.c (textual_name): New function.
2244 (textual_element_type): Handle wide character types.
2245 (c_val_print): Pass original type to textual_element_type. Handle
2246 wide character types.
2247 (c_value_print): Use textual_element_type. Pass original type of
2249 * c-lang.h (enum c_string_type): New type.
2250 (c_printchar, c_printstr): Update.
2251 * c-lang.c (classify_type): New function.
2252 (print_wchar): Likewise.
2253 (c_emit_char): Add type argument. Handle wide characters.
2254 (c_printchar): Likewise.
2255 (c_printstr): Add type argument. Handle wide and multibyte
2257 (convert_ucn): New function.
2258 (emit_numeric_character): Likewise.
2259 (convert_octal): Likewise.
2260 (convert_hex): Likewise.
2261 (ADVANCE): New macro.
2262 (convert_escape): New function.
2263 (parse_one_string): Likewise.
2264 (evaluate_subexp_c): Likewise.
2265 (exp_descriptor_c): New global.
2266 (c_language_defn): Use exp_descriptor_c.
2267 (cplus_language_defn): Likewise.
2268 (asm_language_defn): Likewise.
2269 (minimal_language_defn): Likewise.
2270 (charset_for_string_type): New function.
2271 * c-exp.y (%union): Add 'svec' and 'tsval'.
2273 (exp): Add CHAR production.
2274 (string_exp): Rewrite.
2275 (exp) <string_exp>: Rewrite.
2276 (tempbuf): Now global.
2277 (tempbuf_init): New global.
2278 (parse_string_or_char): New function.
2279 (yylex) <tempbuf>: Now global.
2280 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2282 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2283 (c_parse_escape): New function.
2284 * auxv.c (fprint_target_auxv): Update.
2285 * ada-valprint.c (ada_emit_char): Add type argument.
2286 (ada_printchar): Likewise.
2287 (ada_print_scalar): Update.
2288 (printstr): Add type argument. Update calls to ada_emit_char.
2289 (ada_printstr): Add type argument.
2290 (ada_val_print_array): Update.
2291 (ada_val_print_1): Likewise.
2292 * ada-lang.c (emit_char): Add type argument.
2293 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2295 * gdb_locale.h: Include langinfo.h.
2296 * charset.c (_initialize_charset): Set default host charset from
2297 the locale. Don't register charsets. Add target-wide-charset
2298 commands. Call find_charset_names.
2299 (struct charset, struct translation): Remove.
2300 (GDB_DEFAULT_HOST_CHARSET): Remove.
2301 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2302 (target_wide_charset_name): New global.
2303 (show_host_charset_name): Handle "auto".
2304 (show_target_wide_charset_name): New function.
2305 (host_charset_enum, target_charset_enum): Remove.
2306 (charset_enum): New global.
2307 (all_charsets, register_charset, lookup_charset, all_translations,
2308 register_translation, lookup_translation): Remove.
2309 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2310 (iso_8859_print_literally, iso_8859_to_control,
2311 iso_8859_family_charset): Remove.
2312 (ebcdic_print_literally, ebcdic_to_control,
2313 ebcdic_family_charset): Remove.
2314 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2315 register_iconv_charsets): Remove.
2316 (target_wide_charset_be_name, target_wide_charset_le_name): New
2318 (identity_either_char_to_other): Remove.
2319 (set_be_le_names, validate): New functions.
2320 (backslashable, backslashed, represented): Remove.
2321 (default_c_target_char_has_backslash_escape): Remove.
2322 (default_c_parse_backslash, iconv_convert): Remove.
2323 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2324 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2325 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2326 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2327 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2328 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2329 (table_convert_char, table_translation, simple_table_translation):
2331 (current_host_charset, current_target_charset,
2332 c_target_char_has_backslash_escape_func,
2333 c_target_char_has_backslash_escape_baton): Remove.
2334 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
2335 (host_char_to_target_func, host_char_to_target_baton): Remove.
2336 (target_char_to_host_func, target_char_to_host_baton): Remove.
2337 (cached_iconv_host_to_target, cached_iconv_target_to_host):
2339 (lookup_charset_or_error, check_valid_host_charset): Remove.
2340 (set_host_and_target_charsets): Remove.
2341 (set_host_charset, set_target_charset): Remove.
2342 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
2343 (set_target_wide_charset_sfunc): New function.
2344 (show_charset): Print target wide character set.
2345 (host_charset, target_charset): Rewrite.
2346 (target_wide_charset): New function.
2347 (c_target_char_has_backslash_escape): Remove.
2348 (c_parse_backslash): Remove.
2349 (host_letter_to_control_character): New function.
2350 (host_char_print_literally): Remove.
2351 (host_hex_value): New function.
2352 (target_char_to_control_char): Remove.
2353 (cleanup_iconv): New function.
2354 (convert_between_encodings): New function.
2355 (target_char_to_host): Remove.
2356 (struct wchar_iterator): Define.
2357 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2358 wchar_push_back): New functions.
2359 (do_cleanup_iterator): New function.
2360 (char_ptr): New typedef.
2361 (charsets): New global.
2362 (add_one, find_charset_names): New functions.
2363 (default_charset_names): New global.
2364 (auto_host_charset_name): Likewise.
2365 * aclocal.m4, config.in, configure: Rebuild.
2366 * configure.ac: Call AM_LANGINFO_CODESET.
2367 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
2368 (AM_ICONV): Invoke earlier.
2369 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
2370 LIBICONV_LIBDIR. Check for libiconv in build tree.
2371 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
2372 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
2373 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
2374 * gdb_obstack.h (obstack_grow_wstr): New define.
2375 * gdb_wchar.h: New file.
2376 * defs.h: Include it.
2378 2009-03-20 Tom Tromey <tromey@redhat.com>
2379 Jan Kratochvil <jan.kratochvil@redhat.com>
2381 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
2382 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
2384 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
2386 * ada-typeprint.c (print_array_type): Do the NULL check
2389 2009-03-19 Tom Tromey <tromey@redhat.com>
2391 * utils.c (do_obstack_free): New function.
2392 (make_cleanup_obstack_free): Likewise.
2393 * defs.h (make_cleanup_obstack_free): Declare.
2395 2009-03-18 Doug Evans <dje@google.com>
2397 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
2398 int, not a long long.
2399 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
2401 * expprint.c (dump_raw_expression): Print note if non-NULL.
2403 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
2406 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
2408 * Makefile.in: Update license to GPLv3.
2409 * ada-exp.y: Update license to GPLv3.
2410 * ada-lex.l: Update license to GPLv3.
2411 * c-exp.y: Update license to GPLv3.
2412 * cp-name-parser.y: Update license to GPLv3.
2413 * darwin-nat-info.c: Update license to GPLv3.
2414 * f-exp.y: Update license to GPLv3.
2415 * gdb_thread_db.h: Update license to GPLv3.
2416 * hppanbsd-nat.c: Update license to GPLv3.
2417 * hppanbsd-tdep.c: Update license to GPLv3.
2418 * hppaobsd-tdep.c: Update license to GPLv3.
2419 * jv-exp.y: Update license to GPLv3.
2420 * m2-exp.y: Update license to GPLv3.
2421 * objc-exp.y: Update license to GPLv3.
2422 * p-exp.y: Update license to GPLv3.
2423 * reply_mig_hack.awk: Update license to GPLv3.
2424 * reverse.c: Update license to GPLv3.
2425 * xtensa-xtregs.c: Update license to GPLv3.
2427 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2429 * remote.c (remote_close): Don't call generic_mourn_inferior.
2430 (remote_mourn_1): Call generic_mourn_inferior after closing the
2433 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2435 * remote.c (remote_start_remote): Add missing call to
2436 init_wait_for_inferior in non-stop mode.
2438 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2440 * breakpoint.c (bpstat_should_step): Only consider software
2441 watchpoints that have a location.
2443 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2445 Add a target_ops parameter to the to_kill method in struct target_ops.
2447 * target.h (struct target_ops): Add a "target_ops *" parameter to
2449 (target_kill): Remove macro. Add declaration.
2450 * target.c (debug_to_kill): Delete, no longer necessary.
2451 (target_kill): New function.
2452 (update_current_target): Stop inheriting the to_kill method.
2453 Do not de_fault it to no_process either.
2454 (setup_target_debug): Do not set current_target.to_kill.
2455 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2456 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2457 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2460 2009-03-17 Doug Evans <dje@google.com>
2462 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2463 glibc 2.3.2 and earlier.
2465 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2467 * frame.c (get_prev_frame_1): Do not perform the inner_frame
2468 sanity check if this_frame is not NORMAL.
2469 (frame_id_inner): Update the description of this function.
2471 2009-03-17 Hui Zhu <teawater@gmail.com>
2473 * stack.c: Change the introduce of "disassemble-next-line".
2475 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2477 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2480 2009-03-17 Hui Zhu <teawater@gmail.com>
2482 * stack.c: Include valprint.h.
2483 (disassemble_next_line): New enum.
2484 (show_disassemble_next_line): New function. Show the current
2485 value of disassemble-next-line.
2486 (gdb_disassembly_stub_args): New struct for argument passing
2487 between function do_gdb_disassembly and function
2488 gdb_disassembly_stub.
2489 (gdb_disassembly_stub): New function. Helper for
2491 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
2492 the exception from the gdb_disassembly because it will be
2493 broken by filter sometime.
2494 (print_frame_info): If disassemble-next-line is set to auto
2495 or on and doesn't have the line debug messages for $pc,
2496 output the next instruction.
2497 If disassemble-next-line is set to on and there is line debug
2498 messages, output assembly codes for next line.
2499 (_initialize_stack): Make the "set disassemble-next-line"
2500 command an auto-boolean command. Change its class to
2501 class_stack. Place it in the top level set list. Extend help
2502 to describe the auto mode.
2504 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2506 * infrun.c (normal_stop): Don't overwrite old_chain.
2508 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2510 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2511 which is undefined, by call to regcache_invalidate, which should
2512 do what the original author wanted to do.
2514 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2516 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2517 (mips_create_inferior): Likewise.
2519 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2521 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2523 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2525 * darwin-nat.c (darwin_resume): Fix a compiler warning when
2526 building on x86_64-darwin.
2528 2009-03-16 Tristan Gingold <gingold@adacore.com>
2530 * configure.tgt: Add handling for x86_64-darwin.
2532 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2534 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2536 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2538 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2539 Use the ops parameter to get to the target beneath, rather than
2540 using the current_target global. Using the current_target global
2541 was an unintended accident.
2543 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2545 Fix an error happening while loading symbols from a core file
2548 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2549 to detect whether we're debugging a core file or not.
2551 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2553 Modernize the aix-thread later by getting rid of the base_target
2554 global. This brings back to life the AIX port which was otherwise
2555 crashing all the time.
2557 * aix-thread.c (base_target): Delete.
2558 (pd_enable): Do not set base_target.
2559 (aix_thread_attach): Use find_target_beneath instead of base_target.
2560 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2561 (aix_thread_fetch_registers, aix_thread_store_registers),
2562 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2563 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2564 (aix_thread_kill): Delete. Does not seem necessary.
2565 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2567 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2569 * stack.c (return_command <retval_exp>): New variables retval_expr
2570 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
2571 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2572 if RETURN_TYPE is NULL.
2574 2009-03-14 Pedro Alves <pedro@codesourcery.com>
2576 * remote.c (PACKET_qAttached): New.
2577 (remote_query_attached): New.
2578 (remote_add_inferior): Add new `attached' argument. Handle it.
2579 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2580 -1 to remote_add_inferior in new parameter.
2581 (extended_remote_attach_1): Adjust to pass 1 to
2582 remote_add_inferior in the new parameter.
2583 (extended_remote_create_inferior_1): Adjust to pass 0 to
2584 remote_add_inferior in the new parameter.
2585 (_initialize_remote): Add "set/show remote query-attached-packet"
2588 2009-03-13 Tom Tromey <tromey@redhat.com>
2590 * symtab.c (lookup_symbol_in_language): Use a cleanup.
2592 2009-03-13 Doug Evans <dje@google.com>
2594 * exceptions.h: Clean up some comments on catch_exceptions usage.
2595 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
2598 2009-02-17 Joel Brobecker <brobecker@adacore.com>
2600 The following patch helps getting rid of a warning inside solib-som.c.
2602 * source.c (source_full_path_of): Constify parameter filename.
2603 * defs.h (source_full_path_of): Update declaration accordingly.
2605 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2607 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2608 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2609 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2611 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2613 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2614 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2616 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2618 * ada-tasks.c (ada_task_is_alive): Move up and make static.
2619 * ada-lang.h (ada_task_is_alive): Remove declaration.
2621 2009-03-12 Jerome Guitton <guitton@adacore.com>
2623 * ada-lang.c (ada_delta): Change the type of numerators and
2624 denominators to DOUBLEST, as they may not fit into a long.
2625 (scaling_factor): Ditto.
2627 2009-03-12 Jerome Guitton <guitton@adacore.com>
2629 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2631 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2633 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2634 types, if we are unable to determine the actual symbol type
2635 from its tag, then use the static approximation instead.
2637 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2639 Fix crash printing packed record with packed array.
2641 * ada-lang.c (ada_modulus_from_name): New function.
2642 (ada_modulus): In the case where the type length is bigger than
2643 the size of the type used to hold the bounds, try determining
2644 the modulus from the type name.
2645 (ada_value_primitive_packed_val): Fix bug in the computation of
2646 ntarg causing an out-of-buffer invalid access.
2648 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2650 Fix segfault when printing short_integer'last.
2652 * ada-lang.c (ada_find_any_type): Search in the primitive types
2653 if a symbol could not be found.
2655 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2657 * ada-tasks.c (task_states,long_task_states): Add new states
2658 Activating and Acceptor_Delay_Sleep. Update the description
2659 of state Acceptor_Sleep.
2661 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
2663 Fix a build failure on Darwin following some changes in
2664 the profile of some target_ops methods.
2666 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2668 (darwin_stop_inferior, darwin_detach): Likewise.
2670 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2672 Include token in ^running notification for CLI commands.
2674 * mi/mi-main.c (mi_execute_command): Set current_token here.
2675 (mi_cmd_execute): Do not set current_token here.
2677 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2681 * mi/mi-main.c (mi_print_timing_maybe): New.
2682 (captured_mi_execute_command): Simplify. Output timings to
2684 (mi_execute_async_cli_command): Do not print timings.
2685 * mi/mi-main.h (mi_print_timing_maybe): Declare.
2686 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2688 2009-03-12 Jerome Guitton <guitton@adacore.com>
2690 * xcoffread.c (process_linenos): Check if the line in the
2691 include table refers to the main source file and, if so,
2692 add them to the main subfile.
2694 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2696 Fix a build failure on AIX introduced after a change in the profile
2697 of some of the "methods" in the target_ops structure.
2698 * aix-thread.c: Add missing target_ops parameter throughout.
2700 Implement Ada task switching on AIX.
2701 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2702 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2704 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2706 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2707 value_mark and value_free_to_mark.
2708 * objfiles.c (free_objfile): Call objfile_free_data before
2711 2009-03-10 Hui Zhu <teawater@gmail.com>
2713 * disasm.c (gdb_disassembly): Remove unused argument
2715 * disasm.h (gdb_disassembly): Ditto.
2716 * cli/cli-cmds.c (print_disassembly): Ditto.
2717 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2719 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
2721 * solib.c (solib_contains_address_p): New function.
2722 (solib_name_from_address): Use it.
2723 * printcmd.c (display_uses_solib_p): Use it.
2724 * solib.h (solib_contains_address_p): Declare it.
2726 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2728 * varobj.c (free_variable): Call value_free.
2730 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2733 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2734 Move the variable `macinfo_type' out of the loop. Create a new
2735 processing pass before the current one to pre-create `current_file'.
2736 New complaint on misplaced zero/non-zero definitions/includes.
2737 Skip first DW_MACINFO_start_file with `at_commandline' set.
2739 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
2741 * solib.c (reload_shared_libraries): Give
2742 inferior a chance to reset solib breakpoint.
2745 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
2747 * windows-nat.c (dr): Redefine to use largest possible integer which
2749 (cygwin_set_dr): Avoid coercion.
2751 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
2753 * windows-nat.c (windows_create_inferior): Implement --tty handling on
2756 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2758 Rename solib_address to solib_name_from_address.
2759 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2760 (disable_breakpoints_in_unloaded_shlib): Update.
2761 * printcmd.c (display_uses_solib_p): Likewise.
2762 * stack.c (print_frame): Likewise.
2766 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2768 * printcmd.c (do_one_display): Reparse exp_string.
2769 (display_uses_solib_p): New function.
2770 (clear_dangling_display_expressions): New function.
2771 (_initialize_printcmd): Add observer.
2772 * solib.c (no_shared_libraries): Swap order of calls to
2773 clear_solib and objfile_purge_solibs.
2775 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2777 Implement the target-specific part of Ada tasking support
2780 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2781 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2783 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2785 Get rid of the global "base_target" and use "find_target_beneath"
2786 to find the underlying target.
2787 * dec-thread.c (base_target): Delete.
2788 (enable_dec_thread): Remove assignement to base_target.
2789 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2790 (dec_thread_fetch_registers, dec_thread_store_registers)
2791 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2792 Update the function profile if necessary.
2793 Use find_target_beneath to call the same method but from
2794 the underlying target, removing the need for "base_target".
2796 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2797 Fix a copy/paste error in a few debug traces...
2799 * solib-osf.c (init_so): Use a simpler method for computing
2800 the size of lm_info structure. This also gets rid of warning
2801 emitted by the compiler.
2803 2009-03-05 Pedro Alves <pedro@codesourcery.com>
2805 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2806 duplicates of permanent breakpoints.
2808 2009-03-04 Pedro Alves <pedro@codesourcery.com>
2810 * inferior.h (notice_new_inferior): Declare.
2811 * infcmd.c (notice_new_inferior): New.
2812 * remote.c (remote_add_inferior, remote_add_thread): New.
2813 (notice_new_inferiors): Rename to...
2814 (remote_notice_new_inferior): ... this. Add RUNNING argument.
2815 Use remote_add_thread instead of add_thread, passing it the
2816 RUNNING argument. Add an inferior with remote_add_inferior. If
2817 we just learned about an inferior, call notice_new_inferior.
2818 (record_currthread): Adjust.
2819 (remote_threads_info): Adjust to use remote_notice_new_inferior.
2820 (remote_start_remote, extended_remote_attach_1): Use
2821 remote_add_inferior.
2822 (process_stop_reply): Adjust. Call remote_notice_new_inferior
2823 after handling expedited registers and watchpoint state.
2824 (extended_remote_create_inferior_1): Use remote_add_inferior.
2826 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
2828 * infcmd.c (registers_info): Remove register number case.
2830 2009-03-03 Pedro Alves <pedro@codesourcery.com>
2832 * top.c (quit_target): Check for target_has_execution before
2833 killing or detaching from inferiors.
2835 2009-03-02 Joel Brobecker <brobecker@adacore.com>
2837 Remove some unused routines.
2839 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2841 * ada-lang.c (ada_task_list_iterator_ftype)
2842 (iterate_over_live_ada_tasks): Delete.
2843 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2846 2009-03-01 Doug Evans <dje@google.com>
2848 * symtab.c: Remove trailing whitespace throughout the file.
2849 (expand_line_sal): Fix some typos and whitespace.
2851 * Makefile.in (clean): rm -f $(DEPDIR)/*.
2853 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2854 (init.c): signals/ -> common/.
2855 (signals.o): Update.
2856 * target.h (target_signal_to_string,target_signal_to_string)
2857 (target_signal_from_name,target_signal_to_host_p)
2858 (target_signal_from_host,target_signal_to_host): Move to ...
2859 * common/gdb_signals.h: ... here. New file.
2860 * common/signals.c: Moved here from signals/signals.c.
2861 #include gdb_signals.h, remove #include of target.h in gdb case.
2862 (target_signal_from_command,default_target_signal_to_host)
2863 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2865 Include thread ID in target_wait debugging output.
2866 * infrun.c (print_target_wait_results): New function.
2867 (wait_for_inferior,fetch_inferior_event): Call it.
2869 2009-02-27 Pedro Alves <pedro@codesourcery.com>
2871 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2872 with a ptid_t field.
2873 * linux-thread-db.c (thread_get_info_callback): Build the ptid
2874 using the pid stored in proc_handle.ptid.
2875 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2876 (check_for_thread_db, thread_db_detach, check_event)
2877 (thread_db_mourn_inferior, find_new_threads_callback)
2878 (thread_db_find_new_threads_1): Adjust.
2879 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2880 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2882 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
2884 * valprint.c (read_string): Rework clean-up logic. Use
2885 free_current_contents to clean-up buffer.
2887 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
2889 * MAINTAINERS: Update e-mail address.
2891 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
2893 * python/python-utils.c (python_string_to_unicode): Always return
2895 (python_string_to_target_string): Decrement transient python
2897 (python_string_to_host_string): Likewise.
2899 2007-02-26 Pedro Alves <pedro@codesourcery.com>
2901 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
2902 call to super_fetch_registers.
2903 (mips64_linux_store_registers): Pass `ops' to call to
2904 super_store_registers.
2906 2009-02-25 Doug Evans <dje@google.com>
2908 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
2911 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
2912 disabled_shlib_breaks, unused.
2914 * printcmd.c (build_address_symbolic): Fix comment.
2916 2009-02-25 Hui Zhu <teawater@gmail.com>
2918 * cli/cli-script.c (define_command): Add _() to query.
2919 * gnu-nat.c (inf_validate_task_sc): Ditto.
2920 * infcmd.c (kill_if_already_running): Ditto.
2921 (jump_command): Ditto.
2922 (attach_command): Ditto.
2923 * inflow.c (kill_command): Ditto.
2924 * infrun.c (handle_command): Ditto.
2925 * maint.c (maintenance_dump_me): Ditto.
2926 * memattr.c (mem_delete_command): Ditto.
2927 * monitor.c (monitor_interrupt_query): Ditto.
2928 * nto-procfs.c (interrupt_query): Ditto.
2929 * printcmd.c (undisplay_command): Ditto.
2930 * remote-mips.c (mips_kill): Ditto.
2931 * remote.c (interrupt_query): Ditto.
2932 * solib-irix.c (irix_open_symbol_file_object): Ditto.
2933 * solib-osf.c (osf_open_symbol_file_object): Ditto.
2934 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
2935 * solib-som.c (som_open_symbol_file_object): Ditto.
2936 * solib-svr4.c (open_symbol_file_object): Ditto.
2937 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2938 * target.c (kill_or_be_killed): Ditto.
2939 * tracepoint.c (delete_trace_command): Ditto.
2940 * top.c (quit_confirm): Add _() to s that will be used
2943 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
2945 Fix windows-nat.c compilation failure.
2947 * windows-nat.c (windows_thread_alive): Fix forward declaration.
2948 (get_windows_debug_event): Add ops parameter to call to windows_resume.
2950 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2952 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
2954 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
2956 * symtab.c (find_line_symtab): Initialize exact to avoid
2959 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2961 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
2962 `ops' to recursive call.
2964 2009-02-23 Pedro Alves <pedro@codesourcery.com>
2966 * corelow.c (get_core_registers): Adjust.
2967 (core_file_thread_alive): Rename to...
2968 (core_thread_alive): ... this.
2969 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
2970 (init_core_ops): Adjust.
2971 (coreops_suppress_target): Delete.
2972 (_initialize_corelow): Unconditionally add core_ops.
2973 * procfs.c: Include "inf-child.h".
2974 (procfs_ops): Delete.
2975 (init_procfs_ops): Delete. Reimplement as...
2976 (procfs_target): ... this, inheriting from inf-child.
2977 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
2978 (procfs_prepare_to_store): Delete.
2979 (procfs_store_registers, procfs_resume): Adjust.
2980 (procfs_open): Delete.
2981 (procfs_suppress_run): Delete.
2982 (procfs_can_run): Delete.
2983 (procfs_mourn_inferior): Adjust.
2984 (procfs_init_inferior): Add target_ops parameter. Adjust.
2985 (procfs_create_inferior): Don't pass procfs_init_inferior to
2986 fork_inferior. Instead call it after fork_inferior returns.
2987 (procfs_find_new_threads): Adjust.
2988 (_initialize_procfs): Adjust to use procfs_target instead of
2990 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
2991 (lwp_to_thread): Use target_thread_alive.
2992 (sol_thread_open): Delete.
2993 (sol_thread_attach): Delete.
2994 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
2995 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
2996 to use find_target_beneath.
2997 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
2998 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
2999 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
3000 (check_for_thread_db): New.
3001 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
3002 (sol_thread_new_objfile): Call check_for_thread_db.
3003 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
3004 (sol_thread_can_run): Delete.
3005 (sol_thread_alive): Adjust to use find_target_beneath.
3006 (sol_thread_stop): Delete.
3007 (rw_common): Use target_write_memory or target_read_memory.
3008 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
3009 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
3010 (solaris_pid_to_str): Remove check for libthread_db initialization
3012 (sol_find_new_threads): Remove check for libthread_db
3013 initialization failing, or for an invalid inferior_ptid. Adjust
3014 to use find_target_beneath.
3015 (sol_core_open, sol_core_close, sol_core_detach,
3016 sol_core_files_info, sol_find_memory_regions,
3017 sol_make_note_section, ignore): Delete.
3018 (init_sol_thread_ops): Make it a thread_stratum target. Remove
3019 unneeded callback settings.
3020 (init_sol_core_ops): Delete.
3021 (_initialize_sol_thread): No longer call init_sol_core_ops, set
3022 procfs_suppress_run, or hack with core_ops.
3024 * target.h (struct target_ops): Add a target_ops * parameter to
3025 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
3026 and to_find_new_threads.
3027 (target_fetch_registers, target_store_registers)
3028 (target_thread_alive, target_find_new_threads): Redeclare as
3031 * target.c (update_current_target): Do not inherit or de_fault
3032 to_resume, to_fetch_registers, to_store_registers,
3033 to_thread_alive, to_find_new_threads.
3034 (target_resume): Adjust.
3035 (target_thread_alive, target_find_new_threads): New.
3036 (debug_to_resume, debug_to_fetch_registers): Delete.
3037 (target_fetch_registers): New.
3038 (debug_to_store_registers): Delete.
3039 (target_store_registers): New.
3040 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
3041 (setup_target_debug): Adjust.
3043 * gdbcore.h (core_ops): Delete declaration.
3045 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
3046 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
3047 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
3048 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
3049 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
3050 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
3051 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
3052 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
3053 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
3054 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
3055 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
3056 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
3057 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
3058 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
3060 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
3061 * gdbarch.h, gdbarch.c: Regenerate.
3063 * sol2-tdep.c: Include "inferior.h".
3064 (sol2_core_pid_to_str): New.
3065 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
3067 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3068 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3069 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3070 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3072 2009-02-22 Doug Evans <dje@google.com>
3074 * exec.c (exec_file_attach): Fix comment.
3076 2009-02-22 Pedro Alves <pedro@codesourcery.com>
3078 Silence a few -Wmissing-prototypes warnings.
3081 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
3083 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
3084 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
3085 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
3086 (_initialize_amd64nbsd_tdep): ... this.
3087 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
3088 (_initialize_arm_linux_tdep): Declare.
3089 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
3090 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
3091 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
3092 * avr-tdep.c (avr_return_value): Make it static.
3093 (avr_frame_unwind_cache): Ditto.
3094 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
3095 (bsd_uthread_solib_loaded): Ditto.
3096 (bsd_uthread_solib_unloaded): Ditto.
3097 (bsd_uthread_target): Ditto.
3098 (_initialize_bsd_uthread): Declare.
3099 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
3100 (cris_frame_unwind_cache): Ditto.
3101 * frv-tdep.c (frv_return_value): Ditto.
3102 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
3103 (h8300h_use_struct_convention): Ditto.
3104 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
3106 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
3108 * hppabsd-tdep.c: Include hppabsd-tdep.h.
3109 (hppabsd_find_global_pointer): Make it static.
3110 * hppabsd-tdep.h: New.
3111 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
3112 (hppabsd_init_abi): Remove declaration.
3113 (_initialize_hppabsd_tdep): Remove declaration.
3114 (_initialize_hppanbsd_tdep): Declare.
3115 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
3116 (hppabsd_init_abi): Delete declaration.
3117 (hppaobsd_init_abi): Make it static.
3118 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
3119 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
3120 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
3121 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
3122 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
3123 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
3124 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
3125 (_initialize_m32c_tdep): Declare.
3126 * m32r-rom.c (_initialize_m32r_rom): Declare.
3127 * m32r-tdep.c (m32r_skip_prologue): Make it static.
3128 (m32r_return_value): Ditto.
3129 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
3130 (m68hc11_return_value): Ditto.
3131 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
3132 * m88k-tdep.c (m88k_frame_cache): Make it static.
3133 * mep-tdep.c (mep_gdb_print_insn): Ditto.
3134 (mep_return_value): Ditto.
3135 (_initialize_mep_tdep): Declare.
3136 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
3137 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
3138 (mips_linux_syscall_next_pc): Ditto.
3139 (_initialize_mips_linux_tdep): Declare.
3140 * mips-tdep.c (mips_single_step_through_delay): Make it static.
3141 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
3142 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
3143 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
3144 * mt-tdep.c (_initialize_mt_tdep): Declare.
3145 * nbsd-tdep.c: Include nbsd-tdep.h.
3146 * nto-tdep.c (find_load_phdr): Make it static.
3147 (_initialize_nto_tdep): Declare.
3148 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
3150 (_initialize_ppc_linux_tdep): Declare.
3151 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
3152 (m32r_insert_watchpoint, m32r_remove_watchpoint)
3153 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
3155 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
3156 * rs6000-nat.c: Include xcoffread.h.
3157 (find_toc_address): Don't extern declare get_toc_offset. Adjust
3158 to call xcoff_get_to_offset.
3159 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
3160 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
3161 (rs6000_skip_trampoline_code): Make static.
3162 * s390-tdep.c (s390_regset_from_core_section): Ditto.
3163 * sh-tdep.c (sh_register_reggroup_p): Ditto.
3164 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
3165 (_initialize_shnbsd_tdep): Declare.
3166 * solib-frv.c (displacement_from_map): Make static.
3167 (_initialize_frv_solib): Declare.
3168 * solib-irix.c (fetch_lm_info): Make static.
3169 (_initialize_irix_solib): Declare.
3170 * solib-som.c: Include solib-som.h.
3171 (som_solib_select): Line break.
3172 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
3173 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
3174 (_initialize_sparcnbsd_tdep): ... this.
3175 * spu-tdep.c (spu_software_single_step): Make it static.
3176 (_initialize_spu_tdep): Declare.
3177 * vax-tdep.c (vax_frame_cache): Make it static.
3178 * xcoffread.c: Include xcoffread.h.
3179 (get_toc_offset): Rename to ...
3180 (xcoff_get_toc_offset): ... this.
3181 (_initialize_xcoffread): Declare.
3183 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
3184 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
3186 (_initialize_xtensa_tdep): Declare.
3188 2008-02-21 Pedro Alves <pedro@codesorcery.com>
3190 Silence a few -Wmissing-prototypes warnings.
3193 * amd64-nat.c: Include "amd64-nat.h".
3194 * fork-child.c (_initialize_fork_child): Ditto.
3195 * gcore.c (_initialize_gcore): Ditto.
3196 * inf-ptrace.c: Include "inf-ptrace.h".
3197 (inf_ptrace_store_registers): Make it static.
3198 * linux-nat.c (linux_nat_terminal_ours): Make it static.
3199 (_initialize_linux_nat): Declare before definition.
3200 * linux-tdep.c: Include "linux-tdep.h".
3201 * linux-thread-db.c (_initialize_thread_db): Declare before
3203 * proc-service.c (_initialize_proc_service): Ditto.
3204 * remote.c (remote_send_printf): Make it static.
3205 * solib.c: Include "solib.h".
3206 * symfile-mem.c (_initialize_symfile_mem): Declare before
3208 * ada-lang.c (ada_la_decode, ada_match_name)
3209 (ada_suppress_symbol_printing, ada_is_array_type)
3210 (ada_value_ptr_subscript, ada_array_length)
3211 (ada_to_static_fixed_value): Make them static.
3212 (_initialize_ada_language): Declare before definition.
3213 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
3214 (ada_task_list_changed, ada_new_objfile_observer): Make them
3216 (_initialize_tasks): Declare before definition.
3217 * addrmap.c (_initialize_addrmap): Declare before definition.
3218 * auxv.c (default_auxv_parse): Make it static.
3219 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
3221 * breakpoint.c (remove_sal): Add line break.
3222 (expand_line_sal_maybe): Make it static.
3223 * cp-name-parser.y: Include "cp-support.h".
3224 * cp-valprint.c (cp_find_class_member): Make it static.
3225 * eval.c (value_f90_subarray): Ditto.
3226 * exceptions.c (print_any_exception): Ditto.
3227 * findcmd.c (_initialize_mem_search): Declare before definition.
3228 * frame.c (frame_observer_target_changed): Make it static.
3229 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
3230 * inf-child.c: Include "inf-child.h".
3231 * inferior.h (valid_inferior_id): Rename to ...
3232 (valid_gdb_inferior_id): ... this.
3233 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
3235 * jv-lang.c (java_language_arch_info): Make it static.
3236 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
3237 * osdata.c (info_osdata_command): Make it static.
3238 * regcache.c (regcache_observer_target_changed): Make it static.
3239 * reverse.c (_initialize_reverse): Declare before definition.
3240 * stabsread.c (cleanup_undefined_types_noname)
3241 (cleanup_undefined_types_1): Make them static.
3242 * symfile.c (place_section): Make it static.
3243 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
3244 * target-descriptions.c (_initialize_target_descriptions): Declare
3246 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
3247 (find_default_is_async_p, find_default_supports_non_stop): Make
3249 (target_supports_non_stop): Add prototype.
3250 (dummy_pid_to_str): Make it static.
3251 * utils.c (_initialize_utils): Declare before definition.
3252 * ada-exp.y (_initialize_ada_exp): Declare before definition.
3253 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
3254 * target.h (struct target_ops): Add a prototype to the
3255 to_can_execute_reverse callback.
3256 * macroscope.c (_initialize_macroscope): Declare before definition.
3257 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
3258 * python/python.c (_initialize_python): Declare before definition.
3259 * tui/tui-command.c: Include "tui/tui-command.h".
3260 * tui/tui-data.c (init_content_element, init_win_info): Make them
3262 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
3263 * tui/tui-interp.c (_initialize_tui_interp): Declare before
3265 * tui/tui-layout.c: Include "tui/tui-layout.h".
3266 (_initialize_tui_layout): Declare before definition.
3267 * tui/tui-regs.c: Include "tui/tui-regs.h".
3268 (tui_display_reg_element_at_line): Make it static.
3269 (_initialize_tui_regs): Declare before definition.
3270 * tui/tui-stack.c (_initialize_tui_stack): Declare before
3272 * tui/tui-win.c: Include "tui/tui-win.h".
3273 (_initialize_tui_win): Declare before definition.
3274 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
3275 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
3276 (tui_get_cmd_list): Add a prototype.
3277 * tui/tui-windata.c: Include tui-windata.h.
3278 * tui/tui-wingeneral.c (box_win): Make it static.
3279 * cli/cli-logging.c (show_logging_command): Make it static.
3280 (_initialize_cli_logging): Declare before definition.
3281 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3284 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3286 Extend use of i386_use_watchpoints to all i386 native files
3287 using hardware watchpoints.
3288 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3289 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3290 * windows-nat.c (init_windows_ops): Ditto.
3291 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3292 * config/i386/nm-cygwin64.h: Ditto.
3293 * config/i386/nm-fbsd.h: Ditto.
3294 * config/i386/nm-go32.h: Ditto.
3296 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3298 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3300 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3302 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3303 (mi_interpreter_init): Register the above.
3304 * solib.c (clear_solib): Notify solib unload.
3305 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3306 disable breakpoints on a.out targets.
3308 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3310 * observer.c (observer_test_first_notification_function)
3311 (observer_test_second_notification_function)
3312 (observer_test_third_notification_function): Adjust prototype.
3314 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3316 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3317 (ALL_TARGET_OBS): Add dicos-tdep.o.
3318 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3319 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3321 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3323 * dicos-tdep.h, dicos-tdep.c: New.
3324 * amd64-dicos-tdep.c: New.
3325 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3326 inferior.h. Include dicos-tdep.h.
3327 (i386_dicos_init_abi): Call dicos_init_abi.
3328 (i386_dicos_bfd_has_symbol_p): Delete.
3329 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3331 * NEWS: Mention x86-64 DICOS target support.
3333 2009-02-16 Doug Evans <dje@google.com>
3335 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
3336 All callers updated.
3337 (amd64_get_insn_details): Handle more 3-byte opcode insns.
3338 (amd64_breakpoint_p): Delete.
3339 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
3340 don't back up pc to the start of the int3.
3341 * i386-tdep.c: #include opcode/i386.h.
3342 (i386_skip_prefixes): New function.
3343 (i386_absolute_jmp_p): Constify argument.
3344 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
3345 (i386_breakpoint_p): Delete.
3346 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
3347 When fixing up after stepping an int3, don't back up pc to the start
3350 2009-02-16 Pedro Alves <pedro@codesourcery.com>
3352 * corelow.c (core_close): Don't hardcode the core's pid.
3353 (core_open): Find core threads before calling
3354 post_create_inferior.
3355 (add_to_thread_list, get_core_register_section): Take into account
3356 systems where the regset section names encode the pid of the
3359 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
3360 * gdbarch.h, gdbarch.c: Regenerate.
3362 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3363 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3364 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3365 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3367 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
3369 Include frame information for *stopped due to CLI commands.
3371 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
3372 * infcmd.c (finish_command_continuation): Pass '1' for
3373 'print_frame' parameter to the observer.
3374 * infrun.c (normal_stop): Don't print mi-specific information
3375 here. Pass 'stop_print_frame' to the 'print_frame' parameter
3377 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
3378 If we need to print frame, and current uiout is not the MI one,
3381 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
3383 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
3384 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
3386 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3389 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
3390 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
3392 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
3394 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
3395 for DW_ATE_signed_char and DW_ATE_unsigned_char
3396 for pascal language.
3398 2009-02-11 Jim Meyering <meyering@redhat.com>
3399 Jan Kratochvil <jan.kratochvil@redhat.com>
3401 Avoid NULL dereference.
3402 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
3403 New variable func_type.
3405 2009-02-11 Pedro Alves <pedro@codesourcery.com>
3407 * gdbarch.c: Regenerate.
3409 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
3411 * p-lang.c (is_pascal_string_type): Fix comment.
3412 Determine exact size of char elements for GPC
3414 (pascal_printstr): Handle char width of 2 or 4.
3415 * p-valprint.c (pascal_val_print): Handle char
3418 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3420 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
3421 inside the loop. Only call addrmap_set_empty if the compilation unit
3422 had DW_AT_high_pc and DW_AT_low_pc. Update call to
3423 scan_partial_symbols.
3424 (scan_partial_symbols): Take NEED_PC argument and pass it along with
3426 (add_partial_namespace): Take NEED_PC argument and pass it through.
3427 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
3430 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3432 * NEWS: Mention inspecting extra signal information, $_siginfo,
3433 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
3435 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3437 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
3440 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3442 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
3443 (compat_timer_t, compat_clock_t, struct compat_timeval)
3444 (compat_sigval_t, compat_siginfo_t): New types.
3445 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
3446 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
3447 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3448 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3449 (amd64_linux_siginfo_fixup): New.
3450 * linux-nat.c (linux_nat_siginfo_fixup): New.
3451 (siginfo_fixup): New.
3452 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3453 siginfo layout expected by ptrace and the siginfo layout of the
3455 (linux_nat_set_siginfo_fixup): New.
3456 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3458 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3460 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3461 * infrun.c (siginfo_value_read, siginfo_value_write): New.
3462 (siginfo_value_funcs): New.
3463 (siginfo_make_value): New.
3464 (_initialize_infrun): Create the $_siginfo convenience variable.
3465 * gdbtypes.h (append_composite_type_field_aligned): Declare.
3466 * gdbtypes.c (append_composite_type_field): Rename to...
3467 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
3468 argument. Handle it.
3469 (append_composite_type_field): Rewrite on top of
3470 append_composite_type_field_aligned.
3471 * value.h (internalvar_make_value): New typedef.
3472 (struct internalvar) <make_value>: New field.
3473 (create_internalvar_type_lazy): Declare.
3474 * value.c (create_internalvar): Clear make_value.
3475 (create_internalvar_type_lazy): New.
3476 (value_of_internalvar): If make_value is set use it.
3477 (preserve_values): Skip internal variables that don't have a
3479 * gdbarch.sh (get_siginfo_type): New.
3480 * gdbarch.h, gdbarch.c: Regenerate.
3482 * linux-tdep.h, linux-tdep.c: New.
3483 * amd64-linux-tdep.c: Include "linux-tdep.h".
3484 (amd64_linux_init_abi): Register linux_get_siginfo_type and
3485 linux_get_siginfo_mapper.
3486 * i386-linux-tdep.c: Include "linux-tdep.h".
3487 (i386_linux_init_abi): Register linux_get_siginfo_type and
3488 linux_get_siginfo_mapper.
3489 * arm-linux-tdep.c: Include "linux-tdep.h".
3490 (i386_linux_init_abi): Register linux_get_siginfo_type and
3491 linux_get_siginfo_mapper.
3493 * linux-nat.c (linux_xfer_siginfo): New.
3494 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3495 * remote.c (PACKET_qXfer_siginfo_read)
3496 (PACKET_qXfer_siginfo_write): New.
3497 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3498 "qXfer:siginfo:write" features.
3499 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3500 (_initialize_remote): Add "set/show remote read-siginfo-object"
3501 and "set/show remote write-siginfo-object" commands.
3503 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3504 (HFILES_NO_SRCDIR): Add linux-tdep.h.
3505 (ALLDEPFILES): Add linux-tdep.c.
3507 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3508 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3511 2009-02-06 Jim Blandy <jimb@codesourcery.com>
3512 Daniel Jacobowitz <dan@codesourcery.com>
3513 Vladimir Prus <vladimir@codesourcery.com>
3514 Pedro Alves <pedro@codesourcery.com>
3516 * defs.h (enum lval_type): New value: lval_computed.
3517 * value.h (struct lval_funcs): New type.
3518 (allocate_computed_value, value_computed_funcs)
3519 (value_computed_closure): New declarations.
3520 * value.c (struct value): Add a structure to the location union
3521 for computed lvalues, containing 'funcs' and 'closure' members.
3522 (allocate_computed_value, value_computed_funcs)
3523 (value_computed_closure): New functions.
3524 (value_free): For computed lvalues, call the closure's
3525 'free_closure' function before freeing the value itself.
3526 (value_copy): If we're copying an lval_computed value, call the
3527 closure's 'copy_closure' function.
3528 (set_value_component_location): If the original value is a
3529 computed lvalue, then call the closure's 'copy_closure' function.
3530 (value_of_internalvar): If an internal variable's value is a
3531 computed lvalue, make retrieving its value produce an equivalent
3533 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3534 their read function.
3535 (value_assign): Assign to computed lvalues by calling their write
3538 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3540 * linux-nat.c (linux_nat_wait): Adjust.
3541 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
3542 * linux-nat.h (thread_db_init): Delete declaration.
3543 * linux-thread-db.c (target_beneath): Delete.
3544 (thread_db_init): Delete.
3545 (thread_db_detach): Use find_target_beneath.
3546 (thread_db_wait): Adjust interface. Use find_target_beneath.
3547 (thread_db_mourn_inferior): Use find_target_beneath.
3548 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3549 (thread_db_async_mask): Delete.
3550 (thread_db_pid_to_str): Adjust interface. Use
3551 find_target_beneath.
3552 (thread_db_get_thread_local_address): Adjust interface. Use
3553 find_target_beneath.
3554 (init_thread_db_ops): Delete references to delete functions.
3555 * target.c (update_current_target): Don't inherit or default
3556 to_wait. Don't inherit to_pid_to_str and
3557 to_get_thread_local_address.
3558 (target_translate_tls_address): Look for a pushed target that
3559 implements to_get_thread_local_address, and use it instead of
3560 checking for target_get_thread_local_address_p.
3561 (target_wait, target_pid_to_str): Reimplement as functions.
3562 (dummy_pid_to_str): New.
3563 (init_dummy_target): Register it.
3564 (debug_to_wait): Delete.
3565 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3566 to_get_thread_local_address accept a pointer to struct target_ops.
3567 (target_wait): Delete macro, and declare as function.
3568 (target_pid_to_str): Likewise.
3569 (target_get_thread_local_address)
3570 (target_get_thread_local_address_p): Delete.
3571 (noprocess): Add NORETURN and ATTR_NORETURN tags.
3572 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3573 (inf_ptrace_pid_to_str): New.
3574 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3575 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3576 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3577 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3579 * corelow.c (core_pid_to_str): Adjust.
3580 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3581 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3582 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3583 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3584 * hpux-thread.c (hpux_thread_wait): Adjust.
3585 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3586 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3587 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3588 * procfs.c (procfs_pid_to_str): Adjust.
3589 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3590 * remote-mips.c (mips_wait): Adjust.
3591 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3592 * remote.c (remote_wait, remote_pid_to_str)
3593 (remote_get_thread_local_address): Adjust.
3594 * rs6000-nat.c (rs6000_wait): Adjust.
3595 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3596 (sol_thread_wait, solaris_pid_to_str): Adjust.
3597 * spu-linux-nat.c (spu_child_wait): Adjust.
3598 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3600 2009-02-06 Tom Tromey <tromey@redhat.com>
3602 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3603 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3604 (python-cmd.o): New target.
3605 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3606 completer prototype.
3607 (add_cmd): Initialize destroyer member of cmd_list_element. Use
3608 make_symbol_completion_list_fn as completer.
3609 (delete_cmd): Call destroyer if one is set.
3610 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3611 completer member. Add destroyer member.
3612 (set_cmd_completer): Add self parameter to
3613 completer prototype.
3614 * command.h (set_cmd_completer): Add cmd parameter to
3615 completer prototype.
3616 * completer.c (noop_completer, filename_completer,
3617 location_completer, expression_completer, command_completer): Adapt
3618 to new completer prototype.
3619 (complete_line_internal): Pass new parameter to completer function.
3620 * completer.h (noop_completer, filename_completer,
3621 location_completer, expression_completer, command_completer): Adapt
3622 prototypes to new completer prototype.
3623 * interps.c (interpreter_completer): Adapt to new completer
3625 * python/python-cmd.c: New file.
3626 * python/python-internal.h (gdbpy_initialize_commands): Add
3628 (gdbpy_doc_cst): Add forward declaration.
3629 * python/python.c (gdbpy_doc_cst): Declare.
3630 (_initialize_python): Call gdbpy_initialize_commands. Initialize
3632 * symtab.c (make_symbol_completion_list_fn): New function.
3633 * symtab.h (make_symbol_completion_list_fn): Add prototype.
3635 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3637 * target.c (target_get_osdata): Check for equal or higher than
3638 process_stratum, not dummy_stratum.
3640 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3642 * remote.c (extended_remote_can_run): Delete.
3643 (init_remote_ops): Don't register it.
3644 * target.c (target_get_osdata): Don't check for target_can_run.
3645 Instead any target that has already been pushed, otherwise
3646 fallback to the default run target.
3648 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3650 * target.c (target_create_inferior, target_detach)
3651 (target_mourn_inferior, target_attach, target_close): Do target
3653 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3654 (debug_to_mourn_inferior, debug_to_close): Delete.
3655 (setup_target_debug): Adjust.
3657 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3659 * target.h (target_stopped_data_address_p): Delete declaration,
3660 and don't define as macro.
3661 * target.c (target_stopped_data_address_p): Delete.
3663 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3664 Tom Tromey <tromey@redhat.com>
3666 * python/python-utils.c (target_string_to_unicode): New function.
3667 * python/python-internal.h (target_string_to_unicode): New prototype.
3668 * python/python-value.c (valpy_string): New function.
3669 (value_object_methods): Add `string' entry.
3671 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3673 * target.h (target_tid_to_str): Delete.
3674 * thread.c (print_thread_info, thread_apply_all_command)
3675 (thread_apply_command, thread_command, do_captured_thread_select):
3676 Use target_pid_to_str instead of target_tid_to_str.
3677 * linux-fork.c (delete_fork_command): Likewise.
3679 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3681 * frame.c (has_stack_frames): Make public.
3682 (get_prev_frame): Don't allow a NULL this_frame anymore.
3683 * frame.h (has_stack_frames): Declare.
3684 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3685 to get_prev_frame, instead start at get_current_frame.
3686 (varobj_create): Check has_stack_frames before getting any frame;
3687 eliminate one usage of deprecated_safe_get_selected_frame.
3689 2009-02-05 Tom Tromey <tromey@redhat.com>
3690 Thiago Jung Bauermann <bauerman@br.ibm.com>
3692 * python/python.c (GdbMethods): Move to bottom of file.
3693 (get_parameter, execute_gdb_command, gdbpy_write,
3694 gdbpy_flush): Remove forward declarations.
3695 (eval_python_from_control_command): Fix error checking of function
3696 PyRun_SimpleString. Fix error string.
3697 (python_command): Likewise.
3698 (execute_gdb_command): Added from_tty argument.
3700 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3702 * language.h (language_dfn): Add la_get_string member.
3703 (LA_GET_STRING): New macro.
3704 (default_get_string): New prototype.
3705 * language.c (default_get_string): New function.
3706 (unknown_language_defn, auto_language_defn, local_language_defn): Use
3707 default_get_string for la_get_string.
3708 * c-lang.c (c_get_string): New function.
3709 (c_language_defn, cplus_language_defn, asm_language_defn): Use
3710 c_get_string for la_get_string.
3711 (minimal_language_defn): Likewise
3712 * ada-lang.c (ada_language_defn): Likewise.
3713 * f-lang.c (f_language_defn): Use default_get_string for
3715 * jv-lang.c (java_language_defn): Likewise.
3716 * m2-lang.c (m2_language_defn): Likewise.
3717 * objc-lang.c (objc_language_defn): Likewise.
3718 * p-lang.c (p_language_defn): Likewise.
3719 * scm-lang.c (scm_language_defn): Likewise.
3720 * typeprint.c (type_to_string): New function.
3721 * value.h (type_to_string): New prototype.
3722 * valprint.c (val_print_string): Factor out code for reading string
3723 from the inferior into its own function. Put 2 spaces after period
3725 (read_string): New function.
3726 * valprint.h (read_string): New prototype.
3728 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
3729 Tom Tromey <tromey@redhat.com>
3731 PR breakpoints/8079:
3732 * breakpoint.c (print_one_breakpoint): Use exp_string field
3733 to display expression of watchpoints.
3734 (mention): Likewise.
3735 (watch_command_1): Remove trailing whitespace from expression.
3736 * printcmd.c (struct display) <exp_string>: New field.
3737 (display_command): Set exp_string.
3738 (free_display): Free exp_string.
3739 (clear_displays): Use free_display.
3740 (do_one_display): Print exp_string.
3741 (display_info): Likewise.
3743 2009-02-04 Tom Tromey <tromey@redhat.com>
3744 Thiago Jung Bauermann <bauerman@br.ibm.com>
3745 Phil Muldoon <pmuldoon@redhat.com>
3747 * python/python-internal.h (gdbpy_get_value_from_history): Rename
3748 prototype to gdbpy_history.
3749 (gdbpy_is_string): Declare.
3750 (python_string_to_host_string): Declare.
3751 * python/python-utils.c (gdbpy_is_string): New function.
3752 (unicode_to_encoded_string): New function.
3753 (unicode_to_target_string): Use it.
3754 (python_string_to_host_string): New function.
3755 * python/python-value.c (valpy_address): New function.
3756 (convert_value_from_python): Use gdbpy_is_string. Change to throw
3757 Python exception instead of a GDB exception on error. Properly check
3759 (valpy_getitem): Convert field name to host string. Handle array
3760 accesses. Adapt to new behaviour of convert_value_from_python.
3761 (valpy_new): Adapt to new behaviour of convert_value_from_python.
3762 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3763 VALPY_BITXOR, VALPY_BITOR>: New constants.
3764 (valpy_binop): Update. Adapt to new behaviour of
3765 convert_value_from_python.
3766 (valpy_invert): New function.
3767 (valpy_lsh): Likewise.
3768 (valpy_rsh): Likewise.
3769 (valpy_and): Likewise.
3770 (valpy_or): Likewise.
3771 (valpy_xor): Likewise.
3772 (valpy_richcompare): Call convert_value_from_python instead of doing
3774 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3775 (gdbpy_get_value_from_history): Rename
3776 function to gdbpy_history.
3777 (gdbpy_initialize_values): Don't set tp_new.
3778 (value_object_type): Add valpy_new.
3779 (value_object_methods): Add `address' entry.
3780 (value_object_as_number): Update for new methods.
3781 * python/python.c (GdbMethods): Rename entry from
3782 `get_value_from_history' to `history'.
3784 2009-02-04 Jerome Guitton <guitton@adacore.com>
3786 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3787 of type to guard against a crash.
3789 2009-02-04 Jerome Guitton <guitton@adacore.com>
3791 * value.c (value_from_contents_and_address): Always return
3792 a lval_memory value, even if address is null.
3794 2009-02-04 Tristan Gingold <gingold@adacore.com>
3796 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3797 (amd64_darwin_sigcontext_addr): Ditto.
3798 (darwin_dwarf_signal_frame_p): Ditto.
3799 (i386_darwin_init_abi): Handle signal frames, use the const for
3801 (x86_darwin_init_abi_64): Ditto.
3803 2009-02-04 Tristan Gingold <gingold@adacore.com>
3805 * i386-tdep.c (i386_sigtramp_p): Make it public.
3806 * i386-tdep.h (i386_sigtramp_p): Declare.
3808 2009-02-04 Tristan Gingold <gingold@adacore.com>
3810 * machoread.c (macho_symfile_read): Read minsymtab also from
3812 (macho_symfile_read): Try to read dwarf2 frame info from main
3813 object file, but not from OSO files.
3814 (macho_symfile_offsets): Update section names for latest BFD
3816 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3817 (x86_darwin_init_abi_64): Ditto.
3818 * solib-darwin.c: New file.
3819 * solib-darwin.h: New file.
3820 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3822 2009-02-04 Tristan Gingold <gingold@adacore.com>
3824 * solist.h (struct target_so_ops): Comment fallback behavior for
3827 2009-02-03 Tom Tromey <tromey@redhat.com>
3829 * completer.c (add_struct_fields): Check type_name against NULL
3832 2009-02-03 Joel Brobecker <brobecker@adacore.com>
3834 * MAINTAINERS: Update Elena's email address.
3836 2009-02-02 Joel Brobecker <brobecker@adacore.com>
3838 * breakpoint (update_watchpoint): Minor comment adjustment.
3840 2009-02-02 Tom Tromey <tromey@redhat.com>
3843 * completer.c (count_struct_fields): Count method names.
3844 (add_struct_fields): Add matching method names.
3846 2009-02-02 Doug Evans <dje@google.com>
3848 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3849 doing any further tcl/tk configury. Don't configure gdbtk if
3850 tcl or tk check fails.
3851 * aclocal.m4: Regenerate.
3852 * configure: Regenerate.
3854 2009-02-02 Tom Tromey <tromey@redhat.com>
3857 * valops.c (find_overload_match): Follow typedefs before taking
3858 address of object argument.
3860 2009-02-01 Doug Evans <dje@google.com>
3862 * target.h (target_waitstatus_to_string): Declare.
3863 * target.c (target_waitstatus_to_string): New function. Copied from
3864 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3865 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3866 TARGET_WAITKIND_NO_HISTORY.
3867 (debug_to_wait): Call it.
3868 * infrun.c (wait_for_inferior): If debug_infrun, print result of
3870 (fetch_inferior_event): Ditto.
3872 2009-01-30 Tom Tromey <tromey@redhat.com>
3874 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3876 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3879 * thread.c (do_captured_list_thread_ids): Report the current
3882 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3884 * breakpoint.c (create_breakpoint, create_breakpoints)
3885 (break_command_really, set_breakpoint): New parameter enabled.
3886 (create_breakpoint, break_command_really): Make breakpoint
3887 disabled if so requested.
3888 * breakpoint.h (set_breakpoint): New parameter enabled.
3889 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
3891 2009-01-28 Doug Evans <dje@google.com>
3893 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
3894 (amd64_displaced_step_fixup): Declare.
3895 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
3896 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
3897 and make static global.
3898 (amd64_arch_regmap_len): New static global.
3899 (amd64_arch_reg_to_regnum): New function.
3900 (struct amd64_insn): New struct.
3901 (struct displaced_step_closure): New struct.
3902 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
3903 (rex_prefix_p,skip_prefixes)
3904 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
3905 (amd64_insn_length,amd64_get_unused_input_int_reg)
3906 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
3907 (amd64_displaced_step_copy_insn)
3908 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
3909 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
3910 (amd64_displaced_step_fixup): New functions.
3911 * amd64-linux-tdep.c: #include arch-utils.h.
3912 (amd64_linux_init_abi): Install displaced stepping support.
3914 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3915 Jerome Guitton <guitton@adacore.com>
3917 * configure, config.in: Regenerated.
3918 * configure.ac: Add --with-system-gdbinit.
3919 * main.c (get_init_files): New.
3920 (captured_main): Use get_init_files. Load system gdbinit before
3922 (print_gdb_help): Print location of init files.
3924 2009-01-28 Pedro Alves <pedro@codesourcery.com>
3926 * corefile.c (generic_search): Delete disabled code.
3927 * gdbcore.h (generic_search): Delete declaration.
3929 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3931 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
3932 parent to the child.
3933 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
3934 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
3935 remove_breakpoints to remove breakpoints from the parent.
3937 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3939 PR backtrace/9458, PR backtrace/8864:
3940 * frame.c (create_new_frame): Update the frame's cached PC before
3941 finding its unwinder. Use frame_id_build to build the new frame's
3943 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
3944 array values from the ``args'' array values.
3946 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3948 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
3949 (create_array_type, create_set_type, init_flags_type)
3950 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
3951 with a call to XZALLOC or XCALLOC, and pairs of calls to
3952 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
3954 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3956 Add "maint set|show internal-error|internal-warning quit|corefile
3957 ask|yes|no" commands.
3960 * utils.c (internal_problem_ask, internal_problem_yes)
3961 (internal_problem_no, internal_problem_modes): New.
3962 (struct internal_problem): Remove FIXME. Make should_quit and
3963 should_dump_core types to char *.
3964 (internal_vproblem, internal_error_problem)
3965 (internal_warning_problem): Adjust.
3966 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
3968 (add_internal_problem_command): New.
3969 (_initialize_utils): New.
3971 2009-01-25 Pedro Alves <pedro@codesourcery.com>
3973 * infcmd.c (program_info): Use paddress instead of casting stop_pc
3976 2009-01-24 Pedro Alves <pedro@codesourcery.com>
3978 * infrun.c (normal_stop): Don't call
3979 deprecated_update_frame_pc_hack.
3980 * frame.c (deprecated_update_frame_pc_hack)
3981 (deprecated_update_frame_base_hack): Delete, and ...
3982 (create_new_frame): ... inline here.
3983 * frame.h (deprecated_update_frame_pc_hack)
3984 (deprecated_update_frame_base_hack): Delete declarations.
3986 2009-01-23 Pedro Alves <pedro@codesourcery.com>
3988 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
3989 * cli/cli-setshow.c (do_setshow_command): Handle it.
3990 * command.h (enum var_types): Add var_zuinteger.
3991 (add_setshow_zuinteger_cmd): Declare.
3993 * valprint.c (_initialize_valprint): Change the set input-radix
3994 and set output-radix commands to zuinteger type.
3996 2009-01-23 Pedro Alves <pedro@codesourcery.com>
3999 * infrun.c (normal_stop): Tag threads as stopped, and run the
4000 hook-stop before printing the stack frame.
4002 2009-01-22 Pedro Alves <pedro@codesourcery.com>
4005 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
4008 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
4010 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
4013 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4016 * infcmd.c (signal_command): Do not specify a resume PC.
4018 2009-01-19 Doug Evans <dje@google.com>
4020 * dummy-frame.c (dummy_frame): Replace regcache member with
4022 (dummy_frame_push): Replace caller_regcache arg with caller_state.
4023 All callers updated.
4024 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
4025 (dummy_frame_pop): Rewrite. Verify requested frame is in the
4026 dummy frame stack. Restore program state.
4027 (cleanup_dummy_frames): Rewrite.
4028 (dummy_frame_sniffer): Update. Make static.
4029 * dummy-frame.h (regcache,frame_info): Delete forward decls.
4030 (inferior_thread_state): New forward decl.
4031 (dummy_frame_push): Update prototype.
4032 * frame.c (frame_pop): dummy_frame_pop now does all the work for
4034 * infcall.c (breakpoint_auto_delete_contents): Delete.
4035 (get_function_name,run_inferior_call): New fns.
4036 (call_function_by_hand): Simplify by moving some code to
4037 get_function_name, run_inferior_call. Inferior function call wrapped
4038 in TRY_CATCH so there's less need for cleanups and all exits from
4039 proceed are handled similarily. Detect program exit.
4040 Detect program stopping in a different thread.
4041 Make error messages more consistent.
4042 * inferior.h (inferior_thread_state): Declare (opaque type).
4043 (save_inferior_thread_state,restore_inferior_thread_state,
4044 make_cleanup_restore_inferior_thread_state,
4045 discard_inferior_thread_state, get_inferior_thread_state_regcache):
4047 (save_inferior_status): Update prototype.
4048 * infrun.c: (normal_stop): When stopped for the completion of an
4049 inferior function call, verify the expected stack frame kind.
4050 (inferior_thread_state): New struct.
4051 (save_inferior_thread_state,restore_inferior_thread_state,
4052 do_restore_inferior_thread_state_cleanup,
4053 make_cleanup_restore_inferior_thread_state,
4054 discard_inferior_thread_state,
4055 get_inferior_thread_state_regcache): New functions.
4056 (inferior_status): Move stop_signal, stop_pc, registers to
4057 inferior_thread_state. Remove restore_stack_info.
4058 (save_inferior_status): Remove arg restore_stack_info.
4059 All callers updated. Remove saving of state now saved by
4060 save_inferior_thread_state.
4061 (restore_inferior_status): Remove restoration of state now done by
4062 restore_inferior_thread_state.
4063 (discard_inferior_status): Remove freeing of registers, now done by
4064 discard_inferior_thread_state.
4066 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4068 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
4069 at a time, times NUM_TO_SCROLL.
4070 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
4071 fetch the selected frame if there is no stack.
4073 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4076 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
4078 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
4079 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
4080 is thrown while handling an event, finish the thread state.
4081 (normal_stop): Use finish_thread_state cleanup.
4082 * infcmd.c (run_command_1): If an error is thrown while starting
4083 the inferior, finish the thread state.
4085 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4087 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
4088 skip breakpoints without a location (pending breakpoints).
4090 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4093 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
4095 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
4097 * thread.c (thread_command): Move call to annotate_thread_changed
4099 (do_captured_thread_select): ... here, to avoid printing an
4100 annotation if the thread change generates an exception.
4102 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4104 * NEWS: Document x86_64/MinGW as a new native configuration.
4106 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4108 * NEWS: Move the documentation of "info os processes" to
4109 the appropriate section (documenting the new commands).
4111 2009-01-15 Doug Evans <dje@google.com>
4113 * target.h (target_signal_to_string): Make return type const char *.
4114 (target_signal_to_name): Ditto.
4115 (target_signal_from_name): Make arg const char *.
4116 * infrun.c (sig_print_info): Update.
4117 * signals/signals.c (signals): Make array and struct members const.
4118 (target_signal_to_string): Make return type const char *.
4119 (target_signal_to_name): Ditto.
4120 (target_signal_from_name): Make arg const char *.
4122 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4123 Tristan Gingold <gingold@adacore.com>
4125 * solist.h (struct target_so_ops): New member bfd_open.
4126 (solib_find): Add prototype.
4127 (solib_bfd_fopen): Add prototype.
4128 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
4129 from solib_bfd_open.
4130 (solib_bfd_open): Use ops->bfd_open override if present. Call
4131 solib_find and solib_bfd_open otherwise.
4133 * objfiles.h (OBJF_KEEPBFD): New define.
4134 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
4135 objfile flag is set.
4136 * solib.c (symbol_add_stub): Do not allocate second BFD for
4137 shared library; use OBJF_KEEPBFD flag on solib objfile.
4139 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4141 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
4143 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4145 * value.h (address_of_variable): Add prototype.
4146 (locate_var_value): Remove prototype.
4148 * findvar.c (read_var_value): Do not attempt to default frame
4150 (locate_var_value): Remove function.
4151 * valops.c (value_of_variable): Retrieve selected frame for
4152 symbols that require a frame when called with NULL block.
4153 * valops.c (address_of_variable): New function.
4155 * eval.c (evaluate_subexp_for_address): Call address_of_variable
4156 instead of calling locate_var_value.
4157 (evaluate_subexp_with_coercion): Likewise.
4159 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
4161 * NEWS: Document "define" for prefixed commands.
4162 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
4163 show_user_1 for prefix commands.
4164 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
4165 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
4166 commands. Return the containing command list.
4167 (define_command, document_command): Update to handle prefix commands.
4168 (show_user_1): Add prefix and name arguments. Handle prefix
4170 * cli/cli-script.h (show_user_1): Update prototype.
4172 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
4174 * ser-mingw.c (console_select_thread): Add return to make
4176 (pipe_select_thread): Likewise.
4177 (file_select_thread): Likewise.
4179 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4181 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
4184 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4186 * remote.c (extended_remote_mourn_1): Invalidate our notion of
4187 current general thread.
4189 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4191 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
4192 without a live selected thread.
4194 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4196 Update the copyright notice of some of the files I missed
4197 in the previous copyright update.
4199 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4201 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
4202 base address instead of casting it to DWORD.
4204 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
4206 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
4207 for NULL frame pointers.
4209 2009-01-13 Mark Kettenis <kettenis@gnu.org>
4211 * utils.c (host_address_to_string): Reimplement in a way that
4212 avoids the cast of the address to long.
4214 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4216 * mdebugread.c (parse_symbol): Save the symbol private data
4217 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
4218 (psymtab_to_symtab_1): Likewise.
4219 (parse_procedure): Declare variable "e" only in the scope
4220 where it is used. Extract the symbol private data using
4223 2009-01-13 Jim Blandy <jimb@codesourcery.com>
4225 Abstract out common code for copying value locations.
4227 * value.h (set_value_component_location): New declaration.
4228 * value.c (set_value_component_location): New function.
4229 (value_primitive_field): Use it.
4230 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
4231 * valops.c (search_struct_field, value_slice): Same.
4232 * ada-lang.c (coerce_unspec_val_to_type)
4233 (ada_value_primitive_packed_val): Same.
4235 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4237 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
4239 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
4241 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
4243 * i386-cygwin-tdep.c: Ditto.
4244 * i386-windows-nat.c: Ditto.
4245 * windows-nat.h: Ditto.
4246 * windows-tdep.c: Ditto.
4247 * windows-tdep.h: Ditto.
4248 * windows-nat.c: Ditto.
4249 (cygwin_load_start): Redefine as CORE_ADDR.
4250 (cygwin_load_end): Ditto.
4251 (windows_make_so): Coerce result of address arithmetic to uintptr_t
4252 before coercing to CORE_ADDR to avoid a compiler warning.
4253 (handle_exception): Define addr as CORE_ADDR and coerce
4254 ExceptionAddress to uintptr_t before assigining to avoid a compiler
4256 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
4259 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4261 Fix linking with --enable-targets=all:
4262 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
4263 (HFILES_NO_SRCDIR): Add windows-tdep.h.
4264 (ALLDEPFILES): Add windows-tdep.c.
4266 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
4268 * win32-nat.h: Delete.
4269 * windows-nat.h: Rename from win32-nat.h.
4270 * win32-nat.c: Delete.
4271 * windows-nat.c: Rename from win32-nat.c.
4272 * win32-termcap.c: Delete.
4273 * windows-termcap.c: Rename from win32-termcap.c.
4274 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
4275 * configure.ac: Handle rename from win32-termcap.c ->
4277 * configure: Regenerate.
4278 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4279 -> windows-termcap.c.
4280 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4282 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4283 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4285 (win32_make_so): Handle cygwin compiler warning due to change of
4286 load_addr from DWORD to LPVOID.
4287 (handle_load_dll): Use %p in format string to properly print address
4288 and avoid a compiler warning.
4289 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4290 (handle_exception): Ditto.
4291 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4292 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4294 * config/i386/mingw.mh: Ditto.
4295 * config/i386/mingw64.mh: Ditto.
4297 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4299 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4300 arrayprint_recurse_level to a parameter. Update all the callers. New
4301 comment at autovariables.
4303 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4305 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4308 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4310 * target.c (target_xfer_partial): Use host_address_to_string to
4311 print the address of readbuf and writebuf. Cast the address of
4312 elements inside the myaddr buffer into intptr_t.
4313 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4314 Cast the address of elements inside the myaddr buffer into
4317 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4319 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4320 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4321 * configure.host, configure.tgt: Add handling for x86_64/windows.
4322 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4323 and amd64-windows-tdep.c.
4325 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4327 * win32-tdep.h, win32-tdep.c: New files.
4328 * i386-cygwin-tdep.h: Delete.
4329 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4331 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4332 * win32-nat.c: Likewise.
4333 * configure.tgt: Add win32-tdep.o to the list of target object
4334 files for i386-cygwin and i386-mingw targets.
4336 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4338 * win32-nat.h: New file.
4339 * win32-nat.c (mappings): Initialize to NULL.
4340 (win32_set_context_register_offsets): New function.
4341 * i386-windows-nat.c: New file.
4342 (mappings): Moved here from win32-nat.c.
4343 (_initialize_i386_windows_nat): New function.
4344 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
4345 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
4347 2009-01-09 Andreas Schwab <schwab@suse.de>
4349 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
4351 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
4353 * gdbtypes.c (append_composite_type_field): Correct the location of
4356 2009-01-09 Pedro Alves <pedro@codesourcery.com>
4358 * defs.h (deprecated_error_hook): Delete declaration.
4359 * interps.c (clear_interpreter_hooks): Adjust.
4360 * remote-sim.c (gdb_os_error): Don't try to call
4361 deprecated_error_hook. No need to call exit anymore.
4362 * top.c (deprecated_error_hook): Delete.
4364 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4366 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
4367 to print the address of the gdbarch pointer.
4369 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4371 * gdbarch.sh: Fix all the compilation errors on amd64-windows
4372 due to casting a pointer to a long when printing a function
4373 address. Instead, use host_address_to_string to convert our
4374 address to a string.
4375 * gdbarch.c: Regenerate.
4377 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4379 * event-top.c (async_disconnect, async_stop_sig): use "raise"
4380 instead of "kill" to raise a signal.
4382 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4384 * win32-nat.c (get_module_name): Change the type of parameter
4385 "base_address" to LPVOID. Remove unnecessary cast.
4386 (struct lm_info): Change type of load_addr to LPVOID.
4387 (win32_make_so): Change the type of parameter "load_addr"
4388 to LPVOID. Remove some unnecessary casts.
4389 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
4390 (win32_xfer_shared_libraries): Add missing cast.
4392 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4394 * win32-nat.c (has_detach_ability, set_process_privilege):
4395 Cast the result of GetProcAddress to (void *) to avoid
4396 a compilation warning.
4398 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4400 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
4403 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4405 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
4406 definition of local variable "done".
4407 (info_w32_command, handle_exception): Remove unnecessary cast.
4409 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4411 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
4412 DebugSetProcessKillOnExit. Update all uses in this file.
4413 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
4414 Update all uses in this file.
4416 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4418 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
4419 and use it when pushing the target.
4420 (win32_attach, win32_create_inferior): Update call to
4421 do_initial_win32_stuff.
4422 (win32_detach, win32_mourn_inferior): Use our ops parameter
4423 instead of the global win32_ops to unpush the target.
4425 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4427 * ser-mingw.c (ser_windows_open): Use proper type when casting
4428 in call to _open_osfhandle.
4430 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
4432 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
4434 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4436 * CONTRIBUTE: Minor reformatting.
4438 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
4440 * MAINTAINERS: Add myself to Write After Approval.
4441 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
4444 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
4446 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
4447 Call exit to make it obvious to GCC.
4449 2009-01-08 Tom Tromey <tromey@redhat.com>
4451 PR breakpoints/9350:
4452 * varobj.c (varobj_invalidate): Unconditionally free
4454 * symfile.c (syms_from_objfile): Free local_addr when returning
4456 * exec.c (exec_file_attach): Do cleanups before returning.
4457 (exec_file_command): Likewise.
4458 * corefile.c (reopen_exec_file): Do cleanups before returning.
4459 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4461 (do_vec_free): New function.
4462 (update_global_location_list): Make a cleanup for old_locations.
4463 Do cleanups before returning. Remove unused variable 'e'.
4464 (find_condition_and_thread): Free result of parsing the
4466 (print_it_typical): Do cleanups before returning.
4467 (breakpoint_re_set_one): Always free sals.sals.
4469 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4470 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4472 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4475 2009-01-07 Doug Evans <dje@google.com>
4477 * top.c (gdb_prompt_string): Delete, unused.
4479 2009-01-07 Pedro Alves <pedro@codesourcery.com>
4481 Delete ONE_PROCESS_WRITETEXT leftovers.
4483 * breakpoint.c (insert_bp_location): Delete process_warning
4485 (insert_breakpoint_locations): Adjust.
4486 (reattach_breakpoints): Adjust.
4487 * infrun.c (normal_stop): Drop "It might be running in another
4490 2009-01-07 Stan Shebs <stan@codesourcery.com>
4492 * config/pa/linux.mh (XDEPFILES): Remove.
4494 2009-01-07 Doug Evans <dje@google.com>
4496 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4498 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4500 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4501 spacing, a regression from 2008-04-22.
4503 2009-01-07 Joel Brobecker <brobecker@adacore.com>
4505 * utils.c (gdb_print_host_address): Adjust implementation to
4506 reuse host_address_to_string. Move comment explaining the conversion
4507 from host address to string from here...
4508 (host_address_to_string): ... to there.
4510 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4512 * MAINTAINERS: Add myself for write after approval privileges.
4514 2009-01-06 Tom Tromey <tromey@redhat.com>
4516 * value.c (set_internalvar): Use value_free, not xfree.
4518 2009-01-06 Jim Blandy <jimb@red-bean.com>
4520 Check return values of functions declared with warn_unused_result
4521 attribute in GLIBC 2.8.
4522 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4523 * inflow.c (check_syscall): New function.
4524 (new_tty): Use check_syscall to check return values from open and dup.
4525 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4526 * main.c (captured_main): Call cwd after setting up gdb_stderr;
4527 check for errors from getcwd.
4528 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4529 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4530 (stdio_file_fputs): Same.
4531 * utils.c (internal_vproblem): abort if last-ditch error message
4534 * top.c (gdb_init): Don't set the current directory here; that's
4535 already been done in captured_main.
4537 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
4539 * ser-tcp.c: Adjust includes.
4540 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4541 (tcp_auto_retry, tcp_retry_limit): Declare.
4542 (TIMEOUT): Remove, in favor of tcp_retry_limit.
4543 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4544 (wait_for_connect): New function.
4545 (net_open): Use it. Add auto-retry logic.
4546 (set_tcp_cmd, show_tcp_cmd): New functions.
4547 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4548 and "set/show tcp connect-timeout" commands.
4549 * NEWS: Document new commands.
4551 2009-01-05 Tom Tromey <tromey@redhat.com>
4553 * python/python-internal.h (Py_ssize_t): Define as int.
4555 2009-01-05 Jim Blandy <jimb@red-bean.com>
4557 * MAINTAINERS: Fix my e-mail address as steering committee member.
4559 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4561 Updated copyright notices for most files.
4563 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4565 * top.c (print_gdb_version): Update copyright year.
4567 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4569 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4571 2009-01-01 Pedro Alves <pedro@codesourcery.com>
4573 PR breakpoints/9681:
4574 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4575 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4576 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4577 retrow all other exceptions.
4579 For older changes see ChangeLog-2008.
4585 version-control: never