1 2009-05-24 Pedro Alves <pedro@codesourcery.com>
3 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
5 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7 * gdbthread.h (struct thread_info): New `pending_follow' field.
8 * thread.c (new_thread): New function.
9 (add_thread_silent): Use it.
10 * breakpoint.c (internal_breakpoint_number): New global, moved
12 (create_internal_breakpoint): ... this.
13 (clone_momentary_breakpoint): New.
14 * breakpoint.h (clone_momentary_breakpoint): Declare.
15 * infrun.c (nullify_last_target_wait_ptid): Move declaration
17 (pending_follow): Delete.
18 (follow_fork): Handle pending follow fork event here. Moved the
19 preserving of thread stepping state here.
20 (resume): Don't handle pending follow fork events here. Only
21 install the inferior's terminal modes if we're about to resume it.
22 (proceed): Handle possible pending follow fork events here.
23 (init_wait_for_inferior): No need to clear pending_follow anymore,
25 (handle_inferior_event): Adjust to per-thread `pending_follow'.
26 Call `follow_fork' to handle following the fork. If the
27 follow-fork is cancelled, stop stepping.
28 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
29 `pending_follow' events. Remove code that handled preserving the
30 thread stepping state.
31 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
32 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
34 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
36 * symfile.c (add_shared_symbol_files_command): Remove
37 prototype and function.
38 (_initialize _symfile): Move "add-shared-symbol-files"
39 command and "assf" alias.
40 * windows-nat.c (_initialize_windows_nat): to here.
41 Change "add-shared-symbol-files" to alias.
43 * config/i386/cygwin.mh: Remove NAT_FILE.
44 * config/i386/mingw.mh: Remove NAT_FILE.
45 * config/i386/mingw64.mh: Remove NAT_FILE.
46 * config/i386/nm-cygwin.h: Remove file.
47 * config/i386/nm-cygwin64.h: Remove file.
49 2009-05-24 Hui Zhu <teawater@gmail.com>
51 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
52 I386_LINUX_RECORD_IOCTL_*,
53 I386_LINUX_RECORD_FCNTL_*) Removed.
54 (i386_linux_init_abi): Change size of record from macros to
57 2009-05-24 Hui Zhu <teawater@gmail.com>
59 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
60 * linux-record.c (record_linux_system_call): Ditto.
61 * linux-record.h (linux_record_tdep): Ditto.
63 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
65 Replace the savestring calls by xstrdup calls where possible.
66 * breakpoint.c (condition_command, set_raw_breakpoint)
67 (create_catchpoint, update_breakpoint_locations): Replace the
68 savestring calls by xstrdup calls where possible.
69 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
70 (record_producer): Likewise.
71 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
72 * corefile.c (set_gnutarget): Likewise.
73 * dbxread.c (add_new_header_file): Likewise.
74 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
75 * event-top.c (push_prompt, pop_prompt, command_line_handler)
76 (set_async_prompt): Likewise.
77 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
79 * language.c (set_language_command, _initialize_language): Likewise.
80 * linespec.c (decode_line_2): Likewise.
81 * rs6000-nat.c (add_vmap): Likewise.
82 * top.c (set_prompt, init_history, init_main): Likewise.
83 * tracepoint.c (stringify_collection_list): Likewise.
84 * varobj.c (varobj_create): Remove variable expr_len. Replace the
85 savestring calls by xstrdup calls where possible.
86 (value_of_root, c_name_of_variable, c_describe_child): Replace the
87 savestring calls by xstrdup calls where possible.
88 * xcoffread.c (complete_symtab): Likewise.
89 * cli/cli-script.c (build_command_line, define_command): Likewise.
90 * cli/cli-setshow.c (do_setshow_command): Likewise.
92 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
94 Remove already unreachable code.
95 * varobj.c (varobj_get_handle): Fix comment when error is called.
98 2009-05-23 Eli Zaretskii <eliz@gnu.org>
100 * README (`configure' options): Document GDB-specific options to
103 * symtab.c (skip_prologue_using_lineinfo): New function.
104 (find_function_start_sal): Use it to get to the first line of
105 function's body that has an entry in the lineinfo table.
107 * symmisc.c (dump_symtab): Switch the current language to
108 the language of the symtab we are dumping only if the symtab's
109 language is neither language_auto nor language_unknown.
111 * coffread.c (coff_symtab_read): Set language_minimal as the
112 language for the "_globals_" pseudo-file.
113 (process_coff_symbol): Set the symbol's language to the language
116 2009-05-22 Pedro Alves <pedro@codesourcery.com>
118 * target.h (struct section_table): Rename to ...
119 (struct target_section): ... this.
120 * exec.c: Adjust all references.
121 * exec.h: Adjust all references.
122 * nto-tdep.c: Adjust all references.
123 * nto-tdep.h: Adjust all references.
124 * ppc-linux-tdep.c: Adjust all references.
125 * rs6000-nat.c: Adjust all references.
126 * s390-tdep.c: Adjust all references.
127 * solib-darwin.c: Adjust all references.
128 * solib-frv.c: Adjust all references.
129 * solib-irix.c: Adjust all references.
130 * solib-null.c: Adjust all references.
131 * solib-osf.c: Adjust all references.
132 * solib-pa64.c: Adjust all references.
133 * solib-som.c: Adjust all references.
134 * solib-sunos.c: Adjust all references.
135 * solib-svr4.c: Adjust all references.
136 * solib-target.c: Adjust all references.
137 * solib.c: Adjust all references.
138 * solist.h: Adjust all references.
139 * symfile.c: Adjust all references.
140 * symfile.h: Adjust all references.
141 * target.c: Adjust all references.
143 2009-05-22 Hui Zhu <teawater@gmail.com>
145 Add sys_fcntl argument interfaces to linux_record_tdep.
147 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
148 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
150 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
151 I386_LINUX_RECORD_FCNTL_F_GETLK64,
152 I386_LINUX_RECORD_FCNTL_F_SETLK64,
153 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
154 of I386 Linux sys_fcntl arguments.
155 (i386_linux_init_abi): Set macros values to linux_record_tdep.
156 * linux-record.c (record_linux_system_call): Change to use
157 the interface in linux_record_tdep in sys_fcntl and
160 * linux-record.c (record_linux_system_call): Fix the process
161 record build error about type in CYGWIN.
163 2009-05-22 Pedro Alves <pedro@codesourcery.com>
165 * inflow.c (kill_command): Delete left over static declaration.
167 2009-05-22 Pedro Alves <pedro@codesourcery.com>
169 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
171 (struct section_closure): Delete.
172 (add_to_section_table): Delete.
173 (build_target_sections_from_bfd): Delete.
174 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
175 (target_bfd_reopen): Use build_section_table.
176 * exec.c (xfer_memory): Move most code except for overlay
177 debugging support from here...
178 (section_table_xfer_memory): ... to this new function.
179 (section_table_xfer_memory_partial): New.
180 * exec.h (section_table_xfer_memory_partial): Declare.
181 * bfd-target.h (build_target_sections_from_bfd): Delete
184 2009-05-22 Pedro Alves <pedro@codesourcery.com>
186 * remote.c (compare_sections_command): Don't declare exec_bfd.
187 * tracepoint.c: Include "gdbcore.h".
188 (remote_set_transparent_ranges): Don't declare exec_bfd.
190 2009-05-21 Pedro Alves <pedro@codesourcery.com>
192 * aix-thread.c (init_aix_thread_ops): Whitespace.
194 2009-05-21 Pedro Alves <pedro@codesourcery.com>
196 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
197 to call the to_wait method in the target beneath.
198 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
200 2009-05-21 Joel Brobecker <brobecker@adacore.com>
202 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
203 to call the to_wait method in the target_beneath.
205 2009-05-21 Pedro Alves <pedro@codesourcery.com>
207 * linux-nat.c (linux_nat_terminal_inferior)
208 (linux_nat_terminal_ours): Don't check sync_execution.
209 * remote.c (remote_terminal_inferior, remote_terminal_ours):
210 Don't check sync_execution. Update comments.
211 * target.c (target_terminal_inferior): New.
212 * target.h (target_terminal_inferior): Delete macro, and declare
214 * event-top.c (async_disable_stdin): Make idempotent. Don't give
215 the target the terminal here.
216 * inflow.c (terminal_ours_1): Don't return early without setting
219 2009-05-21 Pedro Alves <pedro@codesourcery.com>
221 * target.h (TARGET_WNOHANG): New.
222 * target.c (target_wait): Add `options' argument. Adjust.
223 (struct target_ops) <to_wait>: Add `options' argument.
224 (target_wait): Add `options' argument.
225 * infrun.c (wait_for_inferior): Pass 0 as options to
226 target_wait (blocking wait).
227 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
229 * fork-child.c (startup_inferior): Pass 0 as options to
230 target_wait (blocking wait).
231 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
232 (linux_nat_wait_1): Add `target_options' argument. Use it instead
233 of checking on target_can_async_p.
234 (linux_nat_wait): Add `target_options' argument. Adjust.
235 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
236 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
237 (remote_wait_as): Add `options' argument. Adjust to check on
238 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
239 a blocking wait, keep waiting until an interesting event comes
241 (remote_wait): Add `options' argument. Don't loop here if the
242 target is in async mode, and a blocking wait has been requested.
244 * top.c (deprecated_target_wait_hook): Add `options' argument.
245 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
246 pass it down to the layer beneath.
247 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
248 * record.c (record_beneath_to_wait): Add `options' argument.
249 (record_wait): Add `options' argument, and pass it down to the
251 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
252 * darwin-nat.c (darwin_wait): Likewise.
253 * defs.h (deprecated_target_wait_hook): Likewise.
254 * gnu-nat.c (gnu_wait): Add `options' argument.
255 * go32-nat.c (go32_wait): Likewise.
256 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
257 pass it down to the layer beneath.
258 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
259 * monitor.c (monitor_wait): Likewise.
260 * nto-procfs.c (procfs_wait): Likewise.
261 * remote-mips.c (mips_wait): Add `options' argument.
262 * remote-sim.c (gdbsim_wait): Likewise.
263 * rs6000-nat.c (rs6000_wait): Add `options' argument.
264 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
265 it down to the layer beneath.
266 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
267 * windows-nat.c (windows_wait): Likewise.
268 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
270 2009-05-21 Pedro Alves <pedro@codesourcery.com>
272 * mi/mi-interp.c (mi_on_resume): Account for whole process
275 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
277 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
279 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
281 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
283 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
285 Fix parsing DW_AT_const_value using DW_FORM_string.
286 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
288 2009-05-20 Joel Brobecker <brobecker@adacore.com>
290 * aix-thread.c (giter_count): Do not count the main thread.
291 (giter_accum): Do not include the main thread.
293 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
295 Remove the PROT parameter from openp.
296 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
297 defs.h (openp): Update the prototype.
298 Update all the openp callers.
300 2009-05-19 Pedro Alves <pedro@codesourcery.com>
302 * inflow.c (kill_command): Moved to infcmd.c.
303 (_initialize_inflow): Don't add the "kill" command or clear
305 * infcmd.c (kill_command): Moved here from inflow.c.
306 (_initialize_infcmd): Add the "kill" command here.
308 2009-05-19 Pedro Alves <pedro@codesourcery.com>
310 * fork-child.c: Don't include frame.h. Include terminal.h.
311 (fork_inferior): Call new_tty_postfork after forking adn adding
312 the child to the inferior list.
313 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
315 * inflow.c (struct terminal_info): Remove const qualifier from
316 `run_terminal' field.
317 (inferior_thisrun_terminal): Tweak comment.
318 (inflow_inferior_exit): Release the `run_terminal' field.
319 (copy_terminal_info): New function.
320 (new_tty_postfork): New function.
321 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
322 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
323 * inf-ptrace.c: Include terminal.h.
324 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
326 * linux-nat.c: Include terminal.h.
327 (linux_child_follow_fork): Copy the parent's terminal info to the
329 * inf-ttrace.c: Include terminal.h.
330 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
333 2009-05-19 Pedro Alves <pedro@codesourcery.com>
335 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
336 (update_global_location_list): Use gdbarch_has_global_breakpoints
337 instead of gdbarch_has_global_solist and
338 target_supports_multi_process.
339 * dicos-tdep.c (dicos_init_abi): Set
340 gdbarch_has_global_breakpoints.
341 * gdbarch.sh (has_global_solist): Update comment.
342 (has_global_breakpoints): New.
343 * remote.c (remote_start_remote): Use
344 gdbarch_has_global_breakpoints instead of
345 gdbarch_has_global_solist.
346 * target.c (target_detach): Use gdbarch_has_global_breakpoints
347 instead of gdbarch_has_global_solist.
348 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
349 of target_supports_multi_process.
351 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
353 * objc-lang.c (find_methods): Plug a small memory leak.
355 2009-05-18 Pedro Alves <pedro@codesourcery.com>
357 * solib-svr4.c: Include observer.h.
358 (debug_base, debug_loader_offset_p, debug_loader_offset)
359 (debug_loader_name, main_lm_addr): Move these globals...
360 (struct svr4_info): ... into this new structure.
361 (svr4_info_p): New typedef.
362 (svr4_info): New global.
363 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
365 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
366 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
368 (open_symbol_file_object): Adjust to per-inferior svr4.
369 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
371 (enable_break): Add svr4_info argument. Adjust to per-inferior
373 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
374 Adjust to per-inferior svr4.
375 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
378 2009-05-18 Pedro Alves <pedro@codesourcery.com>
380 * linux-nat.h (linux_proc_get_tgid): Declare.
381 * linux-nat.c (linux_proc_get_tgid): New.
382 * linux-thread-db.c (struct thread_db_info): New field
383 `need_stale_parent_threads_check'.
384 (add_thread_db_info): Set it.
385 (find_new_threads_callback): Ignore stale fork parent threads.
386 (thread_db_resume): New.
387 (init_thread_db_ops): Install thread_db_resume.
389 2009-05-18 Pedro Alves <pedro@codesourcery.com>
391 * fork-child.c (fork_inferior): Only reset the thread list if this
392 is the first inferior.
393 (startup_inferior): If the target support multi-process, tell it
394 to resume only the new process.
395 * linux-nat.c (num_lwps): Delete global.
396 (purge_lwp_list): New function.
397 (num_lwps): New function.
398 (add_lwp, delete_lwp): Adjust.
400 (iterate_over_lwps): Add filter argument. Handle it.
401 (linux_nat_attach): Remove FIXME note.
402 (linux_nat_detach): Adjust to iterate over threads of the inferior
403 we're detaching from. Adjust to num_lwps being a function. Don't
404 assume the head of the lwp list is the main thread of the process
405 we're detaching from. Don't destroy the LWP list.
406 (resume_callback): Add debug output.
407 (linux_nat_resume): Handle resuming a single inferior. Allow a
408 wildcard resume in non-stop mode.
409 (linux_handle_extended_wait): Don't assume inferior_ptid is the
410 correct inferior of the parent LWP.
411 (status_callback): Also check lp->waitstatus.
412 (select_event_lwp): Add new filter parameter. Handle it.
413 (linux_nat_filter_event): Adjust to num_lwps being a function.
414 (linux_nat_wait_1): When adding the first lwp of the inferior, use
415 an is_lwp check instead of checking for the number of lwps.
416 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
417 pending process exit statuses.
418 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
419 Instead delete LWPs of the inferior that we're mourning. Don't
420 unregister from the event loop here.
421 (linux_nat_pid_to_str): Use `num_lwps'.
422 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
424 (linux_nat_is_async_p): Check if async was masked out.
425 (linux_multi_process): New global.
426 (linux_nat_supports_multi_process): New.
427 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
429 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
431 (linux_nat_close): New.
432 (linux_nat_add_target): Register linux_nat_close and
433 linux_nat_supports_multi_process.
434 * linux-nat.h (iterate_over_lwps): Add filter argument.
435 * linux-thread-db.c (thread_db_handle): Delete.
436 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
437 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
438 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
439 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
440 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
441 longer globals, moved to...
442 (struct thread_db_info): ... this new structure.
443 (thread_db_list): New.
444 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
446 (have_threads_callback): Filter out threads of all inferiors but
447 the one specified by the ARGS argument.
448 (have_threads): Add ptid argument specifying the inferior we're
449 interested in. Handle it.
450 (struct thread_get_info_inout): New.
451 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
452 (thread_db_attach_lwp): Check that inferior of the passed in
453 thread is using thread-db. Adjust.
454 (enable_thread_event): Remove thread_agent parameter. Instead,
455 get it from the per-inferior thread-db info.
456 (dladdr_to_soname): Move higher up.
457 (enable_thread_event_reporting): Adjust to use per-inferior
459 (try_thread_db_load_1): Replace `handle' parameter by a
460 thread_db_info parameter. Adjust to use per-inferior thread-db
462 (try_thread_db_load): Adjust to use per-inferior thread-db info.
463 (thread_db_load, disable_thread_event_reporting): Ditto.
464 (check_for_thread_db): Remove conditional reporting of which
465 libthread_db is in use.
466 (thread_db_new_objfile): Add comment about inferior_ptid.
467 (attach_thread): Adjust to use per-inferior thread-db info.
468 (thread_db_detach): Adjust to use per-inferior thread-db info.
469 Remove thread event breakpoints of the current inferior. Only
470 unpush the thread-db target if there are no more processes using
472 (check_event): Adjust to use per-inferior thread-db info.
473 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
474 unpush the thread-db target if there are no more processes using
476 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
477 info. Mark breakpoints of the current inferior out before
478 deleting them. Only unpush the thread-db target if there are no
479 more processes using it.
480 (find_new_threads_callback): Adjust to use per-inferior thread_db
482 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
483 use per-inferior thread-db info.
484 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
486 (thread_db_get_thread_local_address): Adjust.
487 (thread_db_get_ada_task_ptid): Adjust.
488 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
489 if there no more processes left to debug.
490 * thread.c (set_running, set_executing): Handle resuming all
491 threads of a single inferior.
492 * mi/mi-interp.c (mi_output_running_pid): New.
493 (mi_inferior_count): New.
494 (mi_on_resume): For backwards compatibility, if resuming all
495 threads of an inferior, and there is only one inferior, output
498 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
500 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
501 (to_fixed_range_type): ... to here.
503 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
505 * ada-lang.c (desc_data_type): Remove, replace by ...
506 (desc_data_target_type): ... this.
507 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
508 (ada_is_array_descriptor_type): Likewise.
509 (ada_type_of_array): Likewise.
510 (ada_coerce_to_simple_array_type): Likewise.
511 (ada_array_element_type): Likewise.
513 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
515 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
516 result of ada_vax_float_print_function inferior call.
518 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
520 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
521 avoid creating a dummy value.
523 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
525 * p-valprint.c (pascal_val_print): Use extract_typed_address
526 to extract reference value.
528 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
530 * doublest.c (NAN): Remove unused define.
531 (extract_floating_by_length, deprecated_extract_floating): Remove.
532 (store_floating_by_length, deprecated_store_floating): Remove.
533 (extract_typed_floating): Do not call extract_floating_by_length.
534 (store_typed_floating): Do not call store_floating_by_length.
535 (convert_typed_floating): Remove redundant assertions.
536 * doublest.h (deprecated_extract_floating): Remove.
537 (deprecated_store_floating): Remove.
538 * sh64-tdep.c (sh64_register_convert_to_raw): Call
539 extract_typed_floating instead of deprecated_extract_floating.
541 2009-05-18 Jon Beniston <jon@beniston.com>
543 * MAINTAINERS: Add lm32 target.
544 * Makefile.in: Add lm32 dependencies.
545 * NEWS: Indicate lm32 is a new target.
546 * configure.tgt: Add lm32 targets.
547 * lm32-tdep.c: New file.
549 2009-05-18 Pedro Alves <pedro@codesourcery.com>
551 * corelow.c (core_open): Flush the register cache before doing
552 anything with registers.
554 2009-05-18 Pedro Alves <pedro@codesourcery.com>
556 * inflow.h (our_process_group): Remove declaration.
557 (inferior_process_group): Delete global variable declaration.
558 (inferior_process_group): New function declaration.
559 * inflow.c: Include observer.h.
560 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
562 (struct terminal_info): New struct.
563 (our_terminal_info): New global.
564 (inferior_process_group): New function.
565 (inferior_thisrun_terminal): Extend description comment.
566 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
568 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
570 (terminal_inferior): Ditto.
571 (terminal_ours_1): Ditto.
572 (inflow_new_inferior, inflow_inferior_exit): New functions.
573 (child_terminal_info): Adjust to per-inferior terminal settings.
574 (osig_set): New global.
575 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
576 or clear `osig_set' accordingly.
577 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
578 SIGINT handler, instead of checking the current inferior (which
580 (_initialize_inflow): Attach inflow_new_inferior and
581 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
582 notifications, respectively.
583 * inferior.h (struct terminal_info): Forward declare.
584 (struct inferior): Add `terminal_info' field.
585 * inferior.c (delete_inferior_1): Notify the inferior_exit
586 observers before removing the inferior from the lists and deleting
588 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
589 a function instead of a variable. Adjust.
590 * procfs.c (procfs_stop): Ditto.
592 2009-05-17 Pedro Alves <pedro@codesourcery.com>
594 * infrun.c (handle_inferior_event): When handling a
595 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
597 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
598 from the child if vforking.
599 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
600 breakpoints from the child here.
602 2009-05-17 Pedro Alves <pedro@codesourcery.com>
604 * infrun.c (pending_follow): Remove execd_pathname member.
605 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
606 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
607 event, don't copy `execd_pathname' to pending_follow, use the
608 event copy instead. Release `execd_pathname' once done with
611 * infrun.c (pending_follow): Remove mention of exec events.
613 2009-05-17 Hui Zhu <teawater@gmail.com>
615 * i386-tdep.c (i386_process_record): Make it extern.
616 (i386_gdbarch_init): Don't call set_gdbarch_process_record
618 * i386-tdep.h (i386_process_record): Declare.
619 * i386-linux-tdep.c (i386_linux_init_abi): Call
620 set_gdbarch_process_record.
622 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
624 Always report varobj as changed when in_scope attribute changes.
626 * varobj.c (install_new_value): If non-NULL-ness of value
629 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
631 * NEWS: Mention set/show libthread-db-search-path.
632 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
633 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
634 * linux-thread-db.c (libthread_db_search_path): New setting.
635 (thread_db_handle): New variable (replaces using_thread_db).
636 (try_thread_db_load_1): New function.
637 (try_thread_db_load, thread_db_load_search): Likewise.
638 (dladdr_to_soname): Likewise.
639 (thread_db_load): Iterate over possibly multiple libthread_db's.
640 (check_for_thread_db): Attempt to load new libthread_db.
641 (thread_db_detach, thread_db_wait): Unload libthread_db.
642 (thread_db_mourn_inferior): Likewise.
643 (_initialize_thread_db): Add new libthread-db-search-path option.
644 Defer loading of libthread_db to check_for_thread_db.
645 * solib.c (libpthread_name_p): New function.
646 (libpthread_solib_p): Call it.
647 * solib.h (libpthread_name_p): New prototype.
649 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
651 * MAINTAINERS: Update my email address.
653 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
655 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
656 * breakpoint.c (create_overlay_event_breakpoint): Renamed
657 from create_overlay_event_breakpoint_1, old
658 create_overlay_event_breakpoint deleted.
659 (breakpoint_re_set_objfile): Don't rescan all objfiles
661 (breakpoint_re_set): New function.
662 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
663 instead of breakpoint_re_set.
664 * objfiles.c (objfile_relocate): Likewise.
666 2009-05-14 Joel Brobecker <brobecker@adacore.com>
668 * gdbarch.sh: Add comment documenting the target_gdbarch global.
669 gdbarch.h does NOT need to be regenerated as the corresponding
670 change has already been made in a previous commit.
672 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
674 Remove all i386 debug register low level macros in config nm files.
675 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
676 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
677 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
679 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
680 (struct i386_dr_low_type): New type.
681 (i386_dr_low): New global variable.
682 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
683 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
684 i386_dr_low struct variable fields.
685 (i386_remove_aligned_watchpoint): Likewise.
686 (i386_stopped_data_address): Likewise.
687 (i386_stopped_by_hwbp): Likewise.
688 (show_debug_regs_command_added): New static variable.
689 (add_show_debug_regs_command): New static function.
690 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
691 (i386_set_debug_register_length): New function.
692 (_initialize_i386_nat): Delete.
694 * amd64-linux-nat.c: Include "i386-nat.h".
695 (amd64_linux_dr_set_control): Change to static.
696 (amd64_linux_dr_get_status): Change to static.
697 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
698 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
700 * go32-nat.c: Include "i386-nat.h".
701 (go32_set_addr): Change to static.
702 (go32_set_dr7): Change to static. Change arg type to unisgned long.
703 (go32_get_dr6): Change to static. Change return type to unisnged long.
704 (init_go32_ops): Set i386_dr_low variable fields.
705 * i386-linux-nat.c: Include "i386-nat.h".
706 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
707 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
708 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
709 * i386bsd-nat.h: Declare functions used for
710 i386_dr_low fields in i386fbsd-nat.c.
711 * i386fbsd-nat.c: Include "i386-nat.h".
712 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
713 * windows-nat.c: Include "i386-nat.h".
714 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
716 (cygwin_get_dr6): Change return type to unisnged long.
717 (cygwin_set_dr7): Change arg type to unisgned long.
718 (init_windows_ops): Set i386_dr_low function fields.
720 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
721 i386_set_debug_register_length.
722 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
724 * config/i386/nm-cygwin.h: Remove all I386_* macros.
725 * config/i386/nm-cygwin64.h: Likewise.
726 * config/i386/nm-fbsd.h: Likewise.
727 * config/i386/nm-linux.h: Likewise.
728 * config/i386/nm-i386.h: Remove completely.
729 * config/i386/nm-go32.h: Remove completely.
730 * config/i386/nm-linux64.h: Remove completely.
731 * config/i386/go32.mh (NAT_FILE): Remove entry.
732 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
734 2009-05-14 Jon Beniston <jon@beniston.com>
736 * MAINTAINERS: Add Jon Beniston to write after approval list.
738 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
740 * objc-lang.c (objc_objfile_data): New variable.
741 (find_methods): Skip objfiles without Obj-C methods.
742 (_initialize_objc_lang): New function.
744 2009-05-13 Joel Brobecker <brobecker@adacore.com>
746 * c-lang.c (print_wchar): Remove unnecessary cast.
748 2009-05-12 Jim Blandy <jimb@red-bean.com>
750 * MAINTAINERS: Remove self as m32c target maintainer.
752 2009-05-12 Pedro Alves <pedro@codesourcery.com>
754 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
755 * command.h (deprecated_add_set_cmd): Delete declaration.
756 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
757 'set debug gnu-nat' and 'show debug gnu-nat'.
758 * i386-nat.c (_initialize_i386_nat): Replace 'maint
759 show-debug-registers' with 'maint set show-debug-registers' and
760 'maint show show-debug-registers'.
761 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
762 show-debug-registers' with 'maint set show-debug-registers' and
763 'maint show show-debug-registers'.
765 2009-05-12 Joel Brobecker <brobecker@adacore.com>
767 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
768 pushing it on the output obstack.
770 2009-05-11 Joel Brobecker <brobecker@adacore.com>
772 Fix internal error on breaking at a multi-locations caller source line.
773 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
774 command with no parameters.
776 2009-05-11 Pedro Alves <pedro@codesourcery.com>
778 * linux-nat.c (enum sigchld_state): Delete.
779 (linux_nat_async_events_state): Delete.
780 (struct waitpid_result): Delete.
781 (waitpid_queue): Delete.
782 (queued_waitpid_1): Delete.
783 (async_file_flush): New.
784 (queued_waitpid, push_waitpid): Delete.
785 (async_file_mark): New.
786 (drain_queued_events): Delete.
787 (my_waitpid): Remove locally queued events handling.
788 (linux_test_for_tracefork): Upjust.
789 (linux_child_follow_fork): Ditto.
790 (sync_sigchld_action): Delete.
791 (blocked_mask): Reinstate.
792 (async_sigchld_action): Rename to...
793 (sigchld_action): ... this.
794 (block_child_signals): New.
795 (restore_child_signals_mask): New.
796 (lin_lwp_attach_lwp): Adjust.
797 (linux_nat_create_inferior): Ditto.
798 (linux_nat_attach): Also use lp->status in async mode.
799 (get_pending_status): Don't use queued_waitpid.
800 (linux_nat_detach): Don't drain locally queued events.
801 (linux_nat_resume): Allow pending wait statuses stored lp->status
802 in async mode. If returning early due to a pending event,
803 re-register the event source.
804 (stop_wait_callback): Allow pending wait statuses stored
805 lp->status in async mode.
806 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
807 (linux_nat_wait): Rename to ...
808 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
809 lp->status in async mode. Always add WNOHANG to the waitpid
810 options in async mode.
811 (linux_nat_wait): New.
812 (kill_callback): Don't drain locally queued events.
813 (sigchld_handler): Rewrite.
814 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
815 refer to "set target-async".
816 (linux_nat_async_mask): If in non-stop, and re-enabling async
817 mode, re-register the target event source in the event loop.
818 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
819 (get_pending_events, async_sigchld_handler)
820 (linux_nat_async_events): Delete.
821 (handle_target_event): New.
822 (linux_nat_async_file_handler): Delete.
823 (linux_async_pipe): New.
824 (linux_nat_async): Only re-register in the event loop if not
825 registered yet. Always notify the event-loop once if enabling the
827 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
828 lp->status, not in the locally queued event list.
829 (linux_nat_stop): Don't mask out async event handling.
830 (linux_nat_setup_async): Delete.
831 (_initialize_linux_nat): Adjust.
832 (lin_thread_get_thread_signals): blocked_mask is global again.
835 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
839 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
840 (target_stoppped_by_watchpoint): New macro.
841 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
842 (target_have_steppable_watchpoint): New macro.
843 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
844 (target_have_continuable_watchpoint): New macro.
845 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
846 (target_can_use_hardware_watchpoint): New macro.
847 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
848 (target_region_ok_for_hw_watchpoint): New macro.
850 * breakpoint.c (update_watchpoint): Use new macros.
851 (bpstat_alloc): Likewise.
852 (create_breakpoint): Likewise.
853 (watch_command_1): Likewise.
854 (can_use_hardware_watchpoint): Likewise.
855 (do_enable_breakpoint): Likewise.
856 * infrun.c (handle_inferior_event): Adapt to new macros.
857 * mips-tdep.c (mips_gdbarch_init): Update comments.
858 * procfs.c (procfs_set_watchpoint): Update comment.
859 (procfs_insert_watchpoint): Adapt to new macros.
860 * remote-m32r-sdi.c (m32r_stop):
861 * remote-mips.c (mips_remove_breakpoint):
862 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
863 (debug_to_stopped_by_watchpoint): Likewise.
866 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
868 * src/gdb/target.h: Remove all tests for already defined
869 macros. All macros defined here should not be set in config
872 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
874 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
875 (have_ptrace_getsetfpregs): Likewise.
876 fetch_all_gp_regs): New function.
877 (fetch_gp_regs): New function.
878 (fetch_all_fp_regs): Likewise.
879 (fetch_fp_regs): New function.
880 (fetch_ppc_registers): Using the new methods to fetch general-
881 purpose and floating-pointer registers.
882 (store_all_gp_regs): New function.
883 (store_gp_regs): Likewise.
884 (store_all_fp_regs): New function.
885 (store_fp_regs): Likewise.
886 (store_ppc_registers): Using the new methods to store general-
887 purpose and floating-pointer registers.
889 2009-05-08 Doug Evans <dje@google.com>
891 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
893 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
895 * MAINTAINERS (Write After Approval): Add self.
897 2009-05-07 Joel Brobecker <brobecker@adacore.com>
899 * gdbarch.h (target_gdbarch): Add comment documenting this global.
901 2009-05-06 Joel Brobecker <brobecker@adacore.com>
903 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
905 * configure: Regenerate.
907 2009-05-06 Joel Brobecker <brobecker@adacore.com>
909 * utils.c: Add include of gdb_usleep.h.
910 (defaulted_query): Detect false EOF conditions that happen
911 on terminals opened with the O_NONBLOCK flag when there is
914 2009-05-06 Pedro Alves <pedro@codesourcery.com>
916 * inferior.c (add_inferior): Move observer_notify_new_inferior
918 (add_inferior_silent): ... here.
920 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
921 Pedro Alves <pedro@codesourcery.com>
923 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
924 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
926 (procfs_stopped_by_watchpoint): Made static, ptid argument
928 (_initialize_procfs): Register new watchpoint related target
930 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
931 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
932 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
933 (target_insert_watchpoint, target_remove_watchpoint): Delete.
934 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
936 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
937 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
938 (target_insert_watchpoint, target_remove_watchpoint): Delete.
939 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
941 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
942 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
943 (target_insert_watchpoint, target_remove_watchpoint): Delete.
944 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
947 2009-05-06 Hui Zhu <teawater@gmail.com>
949 * i386-tdep.c (i386_process_record): Change bzero to memset.
951 2009-05-06 Hui Zhu <teawater@gmail.com>
953 * NEWS: Add item for process record and replay.
955 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
957 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
959 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
961 * inferior.h (read_pc, write_pc): Remove.
962 * regcache.c (read_pc, write_pc): Remove.
964 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
966 (handle_inferior_event): Use regcache_read_pc instead of read_pc
967 when determining value of stop_pc. Replace subsequent uses of
968 read_pc by inspecting already-retrieved stop_pc value.
969 (keep_going): Use regcache_read_pc instead of read_pc.
971 * breakpoint.c (watchpoint_check): Use current frame architecture
972 and PC instead of current_gdbarch and read_pc ().
973 * tracepoint.c (set_traceframe_context): Replace PC argument
975 (trace_start_command, finish_tfind_command): Update calls.
976 (finish_tfind_command): Compare frame IDs to identify transitions
978 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
979 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
980 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
981 of read_pc and write_pc.
982 (store_register): Make regcache argument non-const. Update call
983 to exec_one_dummy_insn.
985 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
986 * infcmd.c (post_create_inferior): Likewise.
987 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
988 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
989 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
990 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
991 * linux-fork.c (fork_load_infrun_state): Likewise.
992 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
993 * record.c (record_wait): Likewise.
994 * procfs.c (procfs_wait): Likewise.
995 * remote-mips.c (common_open, mips_wait): Likewise.
996 * remote-m32r-sdi.c (m32r_resume): Likewise.
998 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
999 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1000 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1001 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1002 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
1004 * solib-darwin.c: Include "regcache.h".
1005 * solib-pa64.c: Include "regcache.h".
1006 * solib-svr4.c: Include "regcache.h.".
1008 * symfile.c: Do not mention read_pc or write_pc in comments.
1009 * dink32-rom.c: Likewise.
1010 * m32r-rom.c: Likewise.
1011 * mips-tdep.c: Likewise.
1013 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1015 * fork-child.c (startup_inferior): Move setting stop_pc ...
1016 * infcmd.c (post_create_inferior): ... to here.
1018 2009-05-04 Michael Snyder <msnyder@vmware.com>
1020 * NEWS: Add item for reverse debugging commands.
1022 2009-05-04 Pedro Alves <pedro@codesourcery.com>
1024 * go32-nat.c (go32_stop): Delete.
1025 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
1026 (go32_create_inferior): Don't call go32_stop or
1028 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
1030 (init_go32_ops): Don't register go32_stop.
1032 2009-05-02 Eli Zaretskii <eliz@gnu.org>
1034 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
1037 * infcall.c (find_function_addr): Avoid compiler warnings for
1040 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1042 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
1043 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
1045 2009-05-01 Doug Evans <dje@google.com>
1047 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
1050 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1052 * record.c (_initialize_record): Reformat and clarify doc strings
1053 for stop-at-limit and insn-number-max.
1055 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
1057 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1059 Make specifiable the make_function_type type memory ownership.
1060 * gdbtypes.c (make_function_type): New parameter `objfile', use it
1061 explicitely instead of TYPE-initialized removed local variable
1062 `objfile'. Describe `objfile' it in the function comment.
1063 (lookup_function_type): Update make_function_type callers.
1064 * gdbtypes.h (make_function_type): Update the prototype.
1065 * jv-lang.c (java_link_class_type): Update make_function_type callers.
1066 * dwarf2read.c (read_subroutine_type): Likewise.
1067 * stabsread.c (read_type): Likewise.
1069 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1071 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
1072 printing a bogus "Thread <main>".
1073 (go32_thread_alive): Don't return 1 for null_ptid.
1075 * i386-tdep.c (i386_go32_init_abi): Override the number of
1076 registers due to non-support of SSE.
1078 2009-04-30 Anthony Green <green@moxielogic.com>
1080 * configure.tgt: Link the moxie simulator in with gdb.
1082 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
1084 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
1087 2009-04-30 Hui Zhu <teawater@gmail.com>
1088 Michael Snyder <msnyder@vmware.com>
1090 I386 Linux process record and replay support.
1092 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
1093 This struct has the argument for the function
1094 "record_linux_system_call".
1095 (i386_linux_intx80_sysenter_record): New function. Parse the
1096 system call instruction and call function
1097 "record_linux_system_call" to record execute log.
1098 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
1099 Set "i386_linux_intx80_sysenter_record" to
1100 "i386_intx80_record" and "i386_sysenter_record".
1102 2009-04-30 Hui Zhu <teawater@gmail.com>
1103 Michael Snyder <msnyder@vmware.com>
1105 I386 architecture process record and replay support.
1107 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
1108 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
1110 (aflag, dflag, override, modrm, mod, reg, rm, ot,
1111 i386_record_pc): New variables. Ditto.
1112 (i386_record_modrm, i386_record_lea_modrm_addr,
1113 i386_record_lea_modrm): New functions. Ditto.
1114 (i386_process_record): New function. Parse the instruction in
1115 address "addr" and record the values of registers and memory
1116 that will be changed by this instruction.
1117 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
1118 "process_record" interface.
1119 * i386-tdep.h (gdbarch_tdep): New function pointers
1120 "i386_intx80_record" and "i386_sysenter_record" that point to
1121 the function that can record "intx80" and "sysenter" execute
1124 2009-04-30 Hui Zhu <teawater@gmail.com>
1125 Michael Snyder <msnyder@vmware.com>
1127 * infrun.c (use_displaced_stepping): Return false if process
1128 record and replay target is used.
1129 (proceed): Call function "record_not_record_set" if pocess
1130 record and replay target is used.
1132 2009-04-30 Hui Zhu <teawater@gmail.com>
1133 Michael Snyder <msnyder@vmware.com>
1135 Linux process record and replay support.
1137 * Makefile.in (ALLDEPFILES): Add linux-record.c.
1138 (ALL_TARGET_OBS): Add linux-record.o.
1139 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
1140 (i[34567]86-*-linux*): Add linux-record.o.
1141 * linux-record.c, linux-record.h: New file.
1143 2009-04-30 Hui Zhu <teawater@gmail.com>
1144 Michael Snyder <msnyder@vmware.com>
1146 Process record and replay target.
1148 * Makefile.in (SFILES): Add record.c.
1149 (COMMON_OBS): Add record.o.
1150 * record.c, record.h: New file.
1152 2009-04-30 Hui Zhu <teawater@gmail.com>
1153 Michael Snyder <msnyder@vmware.com>
1155 * target.h (strata): New stratum "record_stratum".
1157 2009-04-30 Hui Zhu <teawater@gmail.com>
1158 Michael Snyder <msnyder@vmware.com>
1160 GDBARCH interface for process record and replay.
1162 * gdbarch.sh (process_record): This interface point to the
1163 function that records the inferior execute log.
1165 2009-04-29 Doug Evans <dje@google.com>
1167 * i386-nat.c (child_post_startup_inferior): Delete, unused.
1169 2009-04-29 Pedro Alves <pedro@codesourcery.com>
1171 * breakpoint.c (print_exception_catchpoint): Access `b' directly
1172 instead of `b->loc->owner'.
1173 (print_mention_exception_catchpoint): Ditto.
1175 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1177 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
1179 2009-04-27 Tom Tromey <tromey@redhat.com>
1181 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
1183 2009-04-27 Jerome Guitton <guitton@adacore.com>
1185 * symtab.c (append_exact_match_to_sals): New function, extracted
1186 from expand_line_sal.
1187 (expand_line_sal): Use append_exact_match_to_sals to append exact
1188 matches. If none found, append all best items.
1190 2009-04-27 Jerome Guitton <guitton@adacore.com>
1192 * main.c (captured_main): Move gdbinit lookups after gdb_init.
1194 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1197 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
1198 (read_func_scope): Call inherit_abstract_dies.
1200 2009-04-25 Eli Zaretskii <eliz@gnu.org>
1202 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
1203 sparc-sol2-nat.c and sparc-sol2-tdep.c.
1205 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
1207 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
1209 ARI change: Use "/* ARI: rule */" pattern.
1210 * utils.c: Update ARI patterns.
1211 * gdb_dirent.h: Likewise.
1213 2009-04-23 Anthony Green <green@moxielogic.com>
1215 * MAINTAINERS: Add moxie target.
1216 * configure.tgt: Add moxie-*-elf target.
1217 * moxie-tdep.c: New file.
1218 * moxie-tdep.h: New file.
1220 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1222 * ada-lang.c: Remove an extra empty line. No code change.
1224 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1226 Fix double free on error inserting the breakpoint instruction.
1227 * breakpoint.c (create_breakpoints): Move the
1228 update_global_location_list call to ...
1229 (break_command_really): ... here together with the second local call
1230 both unified after all the cleanups.
1232 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1233 Tom Tromey <tromey@redhat.com>
1235 * configure, config.in: Regenerate.
1236 * configure.ac: Support for relocatable GDB datadir. Use
1237 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
1238 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
1239 * top.c (init_main): Add "set data-directory".
1240 * defs.h (gdb_datadir): Declare.
1241 * main.c (gdb_datadir): New global.
1242 (captured_main): Initialize gdb_datadir. Use relocate_directory.
1243 (relocate_path): New function.
1244 (relocate_directory): Likewise.
1245 (get_init_files): Use relocate_path.
1246 (README): Mention --with-gdb-datadir.
1248 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1250 * ada-tasks (task_command_1): Call target_find_new_threads.
1252 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1254 * stack.c (do_gdb_disassembly): Print the exception message if an
1255 error was thrown while trying to perform the disassembly.
1257 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1259 * varobj.c (free_variable): Replace free_current_contents by xfree.
1261 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
1263 * arm-linux-nat.c (fetch_register, store_register): Use
1264 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
1265 * arm-linux-tdep.c (arm_linux_supply_gregset,
1266 arm_linux_collect_gregset): Likewise.
1267 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
1268 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
1270 2009-04-22 Hui Zhu <teawater@gmail.com>
1272 * stack.c (_initialize_stack): Set the default of
1273 disassemble-next-line to off.
1275 2009-04-21 Tom Tromey <tromey@redhat.com>
1277 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
1278 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
1280 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1282 * configure.ac: Add quotes to not lose brackets in help text.
1283 * configure: Rebuild.
1285 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1287 * configure.ac: Don't postprocess Makefile in config.status.
1288 Substitute GDB_NM_FILE. Don't substitute nm_h.
1289 * Makefile.in (GDB_NM_FILE): Substitute.
1290 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
1291 * configure: Regenerate.
1292 * gnulib/Makefile.in: Regenerate.
1294 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1296 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
1297 --with-htmldir): New.
1298 * configure: Regenerate.
1300 2009-04-21 Tom Tromey <tromey@redhat.com>
1302 * configure: Rebuild.
1303 * configure.ac: Use lower case for start of help strings. Clean
1304 up --with-sysroot help.
1306 2009-04-21 Tom Tromey <tromey@redhat.com>
1308 * configure: Rebuild.
1309 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
1310 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
1313 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1315 ARI fix: remove "%p".
1316 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
1317 (ia64_sigtramp_frame_this_id): Ditto.
1318 (ia64_libunwind_frame_this_id): Ditto.
1319 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
1320 * symmisc.c (maintenance_info_psymtabs): Ditto.
1322 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1324 * configure.ac (--with-relocated-sources): New.
1325 * configure, config.in: Regenerate.
1326 * source.c (add_substitute_path_rule): Remove static.
1327 * source.h (add_substitute_path_rule): Declare.
1328 * main.c: Include "source.h".
1329 (captured_main): Add substitution rule if RELOC_SRCDIR.
1331 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1333 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
1335 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1337 * NEWS: Mention MIPS/Linux hardware watchpoint support.
1339 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1341 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
1342 (maint_show_dr, super_close): New variables.
1343 (super_fetch_registers, super_store_registers): Make static.
1344 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
1345 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
1346 (pt_watch_style): Define new enum.
1347 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
1349 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
1351 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
1352 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
1353 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
1354 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
1355 (type_to_irw, fill_mask, try_one_watch)
1356 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
1357 (mips_linux_new_thread, populate_regs_from_watches)
1358 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1359 (mips_linux_close): New functions.
1360 (_initialize_mips_linux_nat): Register watchpoint functions with
1361 the target_ops. Add show-debug-regs maintenance command.
1363 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1365 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
1367 2009-04-19 Pedro Alves <pedro@codesourcery.com>
1369 * NEWS: Mention gdbserver support for x86 Windows CE.
1371 2009-04-19 Eli Zaretskii <eliz@gnu.org>
1373 * config/djgpp/fnchange.lst: Fix typos.
1375 Set default host and target charsets in the DJGPP port.
1377 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1378 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1379 in all configure scripts that define ac_cv_env_CPP_value.
1381 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1384 * config/djgpp/nl_types.h: New file.
1386 * config/djgpp/langinfo.h: New file.
1388 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1390 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1392 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1393 (MAKEHTMLFLAGS): Set to empty.
1395 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1397 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1400 * go32-nat.c (go32_sysinfo): Check if the call to
1401 __dpmi_get_capabilities fills the buffer with information, and
1402 don't use the buffer if not.
1404 2009-04-17 Tom Tromey <tromey@redhat.com>
1406 * charset.c (_initialize_charset): Add special case for "646".
1408 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1410 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1411 * configure: Regenerate.
1412 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1413 configure substitutions.
1414 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1416 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1418 ARI fix: Do not use %p, replace by call to host_address_to_string
1420 * darwin-nat.c (darwin_xfer_partial): Apply change.
1421 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1422 * gnu-nat.h (proc_debug): Ditto.
1423 * symmisc.c (maintenance_info_symtabs): Ditto.
1424 (maintenance_info_psymtabs): Ditto.
1425 * windows-nat.c (handle_load_dll): Ditto.
1426 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1427 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1429 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1431 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1432 --enable-64-bit-bfd.
1433 (sparc-*-linux*): Likewise.
1435 2009-04-17 Eli Zaretskii <eliz@gnu.org>
1437 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
1440 2009-04-16 Pedro Alves <pedro@codesourcery.com>
1442 * remote.c (remote_query_attached): Fix pasto in packet_ok result
1445 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1447 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1448 Revert the previous change. Might not be correct, actually.
1450 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1452 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
1453 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
1454 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
1455 Remove declaration. These are non-existent functions.
1457 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1459 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1460 Fix a compilation warning on mips-irix due to casting from
1461 a pointer of different size.
1463 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1465 * ada-lang.c (symtab_for_sym): Delete.
1466 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
1468 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1470 * ada-lang.c (extract_string): Delete.
1471 (ada_main_name): Reimplement using target_read_string instead of
1474 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
1476 * m68klinux-nat.c: Remove obsolete comment.
1477 (fetch_register, store_register): Don't call
1478 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
1479 which are always nops here.
1481 2009-04-14 Tom Tromey <tromey@redhat.com>
1483 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
1484 (c_printstr): Likewise.
1485 * charset.c: Include gdb_wait.h.
1486 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
1487 (find_charset_names): Use pexecute. Handle libiconv's output.
1489 (_initialize_charset): Use xstrdup.
1490 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
1492 (INTERMEDIATE_ENCODING): New define.
1493 * configure, config.in: Rebuild.
1494 * configure.ac: Check for btowc.
1496 2009-04-15 Tom Tromey <tromey@redhat.com>
1498 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
1500 2009-04-15 Eli Zaretskii <eliz@gnu.org>
1502 * utils.c (parse_escape): Initialize target_char to pacify GCC.
1504 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1506 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
1508 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
1510 ARI fix: sprintf rule.
1511 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
1512 * ada-lang.c (add_angle_brackets): Use xstrprintf.
1513 (ada_decode): Replace sprintf by xsnprintf.
1514 (find_old_style_renaming_symbol): Ditto.
1515 (ada_to_fixed_type_1, ada_enum_name): Ditto.
1518 2009-04-14 Joel Brobecker <brobecker@adacore.com>
1520 * target.c (target_mourn_inferior): Call bfd_cache_close_all
1521 after having executed the target mourn_inferior routine.
1523 2009-04-14 Eli Zaretskii <eliz@gnu.org>
1525 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
1528 2009-04-13 David Daney <ddaney@caviumnetworks.com>
1530 * infrun.c (maybe_software_singlestep): New function.
1531 (resume): Call maybe_software_singlestep.
1532 (handle_inferior_event): Same.
1534 2009-04-13 Tom Tromey <tromey@redhat.com>
1536 * python/python-frame.c (frapy_richcompare): Return
1537 Py_NotImplemented, not an error. Handle Py_NE as well.
1539 2009-04-13 Eli Zaretskii <eliz@gnu.org>
1541 * charset.c (EILSEQ): Define if not defined by system headers.
1543 2009-04-11 Eli Zaretskii <eliz@gnu.org>
1545 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
1546 to be consistent with renaming config.intl.in into config_intl.in.
1548 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1549 consistent with the change from 2008-11-09.
1551 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1553 * gdbtypes.c: Remove excessive parentheses at the return keywords.
1554 * varobj.c (varobj_invalidate): Fix indentation.
1555 * varobj.c (varobj_invalidate): Fix formatting text width.
1557 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
1559 Implement -exec-jump.
1561 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1562 * mi/mi-main.c (mi_cmd_exec_jump): New.
1563 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1565 2009-04-07 Doug Evans <dje@google.com>
1567 * symfile.c (symbol_file_clear): Fix indentation.
1569 2009-04-06 Mark Kettenis <kettenis@gnu.org>
1571 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1573 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1575 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1576 (ppc_linux_auxv_parse): New function.
1577 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1578 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1580 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1582 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1583 BFD to contents of SPU name note.
1584 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1585 with "from_tty" argument 1 instead of 0.
1587 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1590 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1591 Create the symbol in local scope.
1592 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1594 2009-04-02 Keith Seitz <keiths@redhat.com>
1596 * stabsread.c (read_member_functions): GCC may emit an extra space
1597 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1598 whitespace when looking for these functions.
1600 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1602 Change the default value for "set print frame-arguments" to scalars.
1604 * stack.c (print_frame_arguments): Set initial value to "scalars".
1606 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1608 * mips-tdep.c (mips_numeric_register_alieses): New definition.
1609 (mips_gdbarch_init): Add user registers from
1610 mips_numeric_register_aliases.
1612 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1614 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1616 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1618 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1619 this is the last one.
1621 2009-04-01 Pedro Alves <pedro@codesourcery.com>
1623 * remote.c (append_resumption): New.
1624 (remote_vcont_resume): Use it.
1626 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1628 * windows-nat.c (+windows_get_ada_task_ptid): New function.
1629 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1631 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
1632 Keith Seitz <keiths@redhat.com>
1633 Jan Kratochvil <jan.kratochvil@redhat.com>
1636 * Makefile.in (dbxread.o): Update.
1637 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1638 * dwarf2read.c (GDB_FORM_cached_string): New.
1639 (read_partial_die): Use dwarf2_canonicalize_name.
1640 (dwarf2_linkage_name): Use dwarf2_name.
1641 (dwarf2_canonicalize_name): New.
1642 (dwarf2_name): Use dwarf2_canonicalize_name.
1643 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1644 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1645 * symtab.c (lookup_symbol_in_language): Canonicalize input before
1647 * cp-name-parser.y: operator() requires two parameters,
1648 according to libiberty.
1649 * minsyms.c (lookup_minimal_symbol): Canonicalize input
1653 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1655 Provide support for (Ada) task-specific breakpoints.
1657 * ada-lang.h (ada_get_task_number): Add declaration.
1658 (breakpoint_ada_task_match): Delete declaration.
1659 * ada-tasks.c (ada_get_task_number): Make non-static.
1660 * breakpoint.h (struct breakpoint): Add field "task".
1661 * breakpoint.c (print_one_breakpoint_location): Add handling of
1662 task-specific breakpoints.
1663 (create_breakpoint, create_breakpoints, find_condition_and_thread):
1664 New parameter "task".
1665 (break_command_really): Update calls to find_condition_and_thread
1666 and create_breakpoints.
1667 (breakpoint_re_set_one): Update call to find_condition_and_thread.
1670 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1672 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1674 2009-03-31 Pedro Alves <pedro@codesourcery.com>
1676 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
1677 if the thread's ptid without a thread id field is in the list
1678 before calling thread_change_ptid.
1679 (extended_remote_attach_1): In non-stop mode, do not rely on
1680 querying the current thread, instead, query the thread list, and
1681 select the first thread of the process.
1682 * gdbthread.h (first_thread_of_process): Declare.
1683 * thread.c (first_thread_of_process): Define.
1685 2009-03-30 Stan Shebs <stan@codesourcery.com>
1687 Make tracepoints into a type of breakpoint.
1688 * breakpoint.h (enum bptype): Add bp_tracepoint.
1689 (struct breakpoint): Add fields step_count, pass_count, actions.
1690 (get_tracepoint, get_tracepoint_by_number): Declare.
1691 (all_tracepoints): Declare.
1692 * breakpoint.c: Include tracepoint.h, readline.h.
1693 (ALL_TRACEPOINTS): Move here from tracepoint.c.
1694 (tracepoint_count): Ditto.
1695 (should_be_inserted): GDB does not insert tracepoints itself.
1696 (print_it_typical): Add tracepoint case.
1697 (bpstat_what): Ditto.
1698 (print_one_breakpoint_location): Ditto, and add printing for
1699 pass count, step count, and action list.
1700 (user_settable_breakpoint): Add tracepoint case.
1701 (allocate_bp_location): Ditto.
1702 (set_breakpoint_location_function): Ditto.
1703 (disable_breakpoints_in_shlibs): Ditto.
1705 (break_command_really): Add argument traceflag, use to choose
1706 basic breakpoint type.
1707 (break_command_1): Pass extra argument.
1708 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1709 (breakpoint_re_set_one): Add tracepoint case.
1710 (disable_command, enable_command): Ditto.
1711 (set_tracepoint_count): Move here from tracepoint.c.
1712 (trace_command): Move here from tracepoint.c and use
1713 break_command_really.
1714 (tracepoints_info): Move here from tracepoint.c and call
1716 (enable_trace_command): Move here from tracepoint.c and call
1718 (disable_trace_command): Move here from tracepoint.c and call
1720 (delete_trace_command): Move here from tracepoint.c and call
1722 (trace_pass_command): Move here from tracepoint.c.
1723 (get_tracepoint_by_number): Ditto.
1724 (tracepoint_save_command): Ditto.
1725 (get_tracepoint): New function.
1726 (all_tracepoints): New function.
1727 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1728 deprecate "enable trace" and "disable trace" commands.
1729 * tracepoint.h (struct tracepoint): Remove.
1730 (tracepoint_chain): Remove decl.
1731 (deprecated_create_tracepoint_hook): Remove decl.
1732 (deprecated_delete_tracepoint_hook): Remove decl.
1733 (deprecated_modify_tracepoint_hook): Remove decl.
1734 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1735 (free_actions): Update signature.
1736 (validate_actionline): Update signature.
1737 (end_actions_pseudocommand): Declare.
1738 (while_stepping_pseudocommand): Declare.
1739 * tracepoint.c: Include breakpoint.h.
1740 (tracepoint_chain, tracepoint_count): Remove.
1741 (free_actions, make_cleanup_free_actions): Update signature.
1742 (trace_command, set_raw_tracepoint): Remove.
1743 (trace_mention): Remove.
1744 (tracepoints_info): Remove.
1745 (tracepoint_operation, map_args_over_tracepoints): Remove.
1746 (get_tracepoint_by_number): Remove.
1747 (enable_trace_command, disable_trace_command): Remove.
1748 (delete_trace_command, trace_pass_command): Remove.
1749 (trace_actions_command, read_actions): Update signature.
1750 (validate_actionline): Update signature, use bp loc.
1751 (encode_actions): Ditto.
1752 (download_tracepoint): New function, body of trace_start_command.
1753 (trace_start_command): Call it, use all_tracepoints.
1754 (tracepoint_save_command): Remove.
1755 (tracepoint_dump_command): Use get_tracepoint.
1756 (end_actions_pseudocommand): Make globally visible.
1757 (while_stepping_pseudocommand): Ditto.
1758 (_initialize_tracepoint): Move command definitions to breakpoint.c.
1760 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1762 Expose frames to Python.
1763 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1764 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1765 (python-frame.o): New target.
1766 * python/python-frame.c: New file.
1767 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1768 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1769 gdbpy_initialize_frames): New prototypes.
1770 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1771 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1773 * stack.c (find_frame_funname): New function, factored out of
1775 (print_frame): Call find_frame_funname.
1776 * stack.h (find_frame_funname): Add prototype.
1778 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1780 Remove unused value_object attribute `owned_by_gdb'.
1781 * python/python-value.c (value_object): Remove owned_by_gdb
1783 (valpy_dealloc): Remove reference to self->owned_by_gdb.
1784 (valpy_new): Likewise.
1785 (value_to_value_object): Likewise.
1787 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1789 Change gdb.Value.address from a method to an attribute.
1790 * python/python-value.c (value_object): Add `address' element.
1791 (valpy_dealloc): Decrement reference to self->address if set.
1792 (valpy_new): Initialize val_obj->address.
1793 (valpy_address): Rename to ...
1794 (valpy_get_address): ... this. Change signature from method to
1795 attribute. Update self->address if not set.
1796 (value_to_value_object): Initialize val_obj->address.
1797 (value_object_getset): Add `address' element.
1798 (value_object_methods): Remove `address' element.
1800 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
1802 * observer.sh: Set LANG/LC_ALL to C, not c.
1804 2009-03-28 Kevin Buettner <kevinb@redhat.com>
1806 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1809 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1811 * remote.c (remote_stop_ns): If multi-process extensions are off,
1812 and GDB is requesting the whole process to stop, sent "vCont;t",
1815 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1817 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1820 2009-03-27 Eli Zaretskii <eliz@gnu.org>
1822 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1824 2009-03-26 Doug Evans <dje@google.com>
1826 * thread.c (do_restore_current_thread_cleanup): Redo test for
1827 whether to restore old->inferior_ptid.
1829 2009-03-26 Tom Tromey <tromey@redhat.com>
1831 * breakpoint.c (resolve_sal_pc): Preserve original line number
1832 when skipping prologue.
1834 2009-03-26 Doug Evans <dje@google.com>
1836 * thread.c (inferior_thread) Remove "extern" in definition.
1838 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1840 Add gdb.Value.is_optimized_out attribute.
1841 * python/python-value.c (valpy_get_is_optimized_out): New
1843 (value_object_getset): New variable.
1844 (value_object_type): Initialize tp_getset element.
1846 2009-03-26 Joel Brobecker <brobecker@adacore.com>
1848 Recognize missing DW_AT_location as <value optimized out>.
1850 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1851 Call add_symbol_to_list.
1853 2009-03-25 Tom Tromey <tromey@redhat.com>
1855 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1856 * stack.c (print_this_frame_argument_p): Use check_typedef.
1858 2009-03-25 Tom Tromey <tromey@redhat.com>
1860 * configure: Rebuild.
1861 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1862 Rearrange flags setting. Add comments.
1864 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1866 * config/i386/nm-i386.h: Remove code within
1867 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1868 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1870 * config/i386/nm-cygwin64.h: Ditto.
1871 * config/i386/nm-fbsd.h: Ditto.
1872 * config/i386/nm-go32.h: Ditto.
1873 * config/i386/nm-linux.h: Ditto.
1874 * config/i386/nm-linux64.h: Ditto.
1876 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1878 ARI fix: "xasprintf" rule.
1879 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1881 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1883 * remote.c (remote_start_remote): In non-stop mode, call
1884 init_wait_for_inferior before adding threads and inferiors.
1886 2009-03-25 Joel Brobecker <brobecker@adacore.com>
1888 * breakpoint.c (breakpoint_thread_match): Split a large condition
1889 into several smaller conditions. No behavior change.
1891 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1893 * infrun.c (infrun_thread_thread_exit): New.
1894 (_initialize_infrun): Attach it to the thread_exit observer.
1895 * thread.c (delete_thread_1): Always call the observer, passing it
1897 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
1898 SILENT, return immediately.
1900 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1902 * infrun.c (normal_stop): Use has_stack_frames instead of
1904 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1905 when there is no thread selected.
1906 (mi_cmd_execute): Don't special case commands that can run without
1907 a valid selected thread.
1908 * top.c (execute_command): Don't special case commands that can
1909 run without a valid selected thread. Use has_stack_frames.
1910 * infcmd.c (ensure_valid_thread): New.
1911 (continue_1, step_1, jump_command, signal_command): Use it.
1912 (detach_command): Error out if there's no selected thread/inferior.
1913 * thread.c (print_thread_info): Allow having no thread selected.
1914 (switch_to_thread): Don't read the PC if there is no current thread.
1915 (do_restore_current_thread_cleanup): Don't record the current
1916 frame if there is no current thread.
1917 (make_cleanup_restore_current_thread): Don't read frame info if
1918 there is no selected thread.
1919 (_initialize_thread): Don't mark commands as
1920 "no_selected_thread_ok".
1921 * frame.c (get_current_frame): Error out if there is no valid
1923 (has_stack_frames): Return false if there is no valid
1925 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1926 "no_selected_thread_ok".
1927 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1928 (get_cmd_no_selected_thread_ok): Delete.
1929 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1930 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1932 * stack.c (get_selected_block): Use has_stack_frames.
1934 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
1936 Fix size of FPSCR in Power 7 processors.
1937 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1938 (PPC_FEATURE_HAS_DFP): New #define.
1939 (ppc_linux_read_description): Check for DFP feature instead of
1940 ISA 2.05 to decide on size of the FPSCR.
1942 2009-03-25 Kevin Buettner <kevinb@redhat.com>
1944 * mn10300-tdep.c (trad-frame.h): Don't include.
1945 (prologue-value.h): Include.
1946 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1947 (struct mn10300_prologue): Define.
1948 (push_reg, translate_rreg, check_for_saved): New functions.
1949 (mn10300_analyze_prologue): Rewrite, using prologue-value
1950 machinery. Handle more instructions than before. Permit
1951 instructions to occur in any order.
1952 (mn10300_skip_prologue): Find the extents of the function
1953 in question; mn10300_analyze_prologue no longer does this.
1954 (mn10300_analyze_frame_prologue): New function.
1955 (mn10300_frame_base): New function.
1956 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1958 (mn10300_frame_prev_register): Likewise.
1959 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1960 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1962 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1964 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1966 Fix completer problem for filename completion on the first try.
1968 * gdb/completer.h (gdb_completion_word_break_characters): New function.
1969 * gdb/completer.c: Include gdb_assert.h.
1970 (complete_line_internal_reason): New enum.
1971 (complete_line_internal): Change last argument type to
1972 complete_line_internal_reason.
1973 Modify function to handle the different complete_line_internal_reason
1975 (complete_line): Adapt to change in complete_line_internal.
1976 (command_completer): Ditto.
1977 (gdb_completion_word_break_characters): Implement new function.
1978 * top.c (init_main): Set rl_completion_word_break_hook to
1979 gdb_completion_word_break_characters.
1982 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1984 ARI fix: "strlen d_name" rule.
1985 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
1988 2009-03-24 Tom Tromey <tromey@redhat.com>
1989 Pedro Alves <pedro@codesourcery.com>
1991 * configure, config.in: Rebuild.
1992 * configure.ac: Check for libiconvlist.
1993 * charset.c: Check HAVE_LIBICONVLIST.
1994 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
1995 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
1996 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
1998 (INTERNAL_CFLAGS_BASE): Update.
1999 (INTERNAL_LDFLAGS): Update.
2002 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2004 * configure.ac: Initialize the variable $PREFER_CURSES.
2005 * configure: Regenerated.
2007 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2009 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
2010 * configure: Regenerated.
2012 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
2014 ARI fix: "strerror" rule.
2015 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
2016 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
2018 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2020 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
2021 before looking up the fields inside our struct type.
2023 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2025 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
2026 trying to resolve the type qualification.
2028 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2030 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
2031 we try to apply the attribute on the real type, rather than
2032 its associated typedef.
2034 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2036 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
2037 to make sure we try to get the modulus of the actual type, not the
2040 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2042 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
2043 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
2044 to get the real type, not the associated typedef.
2046 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2048 * ada-lang.c (ada_get_field_index): Add handling of the case
2049 when TYPE is a typedef of a struct.
2051 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2053 Add gdb_usleep as a portable version of usleep based on gdb_select.
2054 * gdb_usleep.h, gdb_usleep.c: New files.
2055 * Makefile.in (SFILES): Add gdb_usleep.c.
2056 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
2057 (COMMON_OBS): Add gdb_usleep.o.
2058 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
2059 by call to gdb_usleep.
2061 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2063 * buildsym.c (end_symtab): If we ignore the subfiles, then
2064 unlink the associated symtabs if they were already allocated.
2066 2009-03-23 Jerome Guitton <guitton@adacore.com>
2068 Provide a way to force building of GDB with libcurses.
2069 * configure.ac: Add --with-curses.
2070 * configure: Regenerated.
2072 2009-03-23 Tom Tromey <tromey@redhat.com>
2074 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
2077 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2079 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
2080 solib_contains_address_p instead of searching.
2082 2009-03-23 Tom Tromey <tromey@redhat.com>
2084 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
2085 (iconv): Make 'inbuf' argument const.
2086 (convert_between_encodings): Use ICONV_CONST.
2087 (wchar_iterate): Likewise.
2089 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2091 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
2092 dynamically loaded function.
2093 (LookupPrivilegeValueA): Ditto.
2094 (OpenProcessToken): Ditto.
2095 (AdjustTokenPrivileges): Rename and define placeholder for address of
2096 dynamically loaded function.
2097 (LookupPrivilegeValueA): Ditto.
2098 (OpenProcessToken): Ditto.
2099 (set_process_privilege): Remove check for loaded functions.
2100 (bad_OpenProcessToken): Define.
2101 (_initialize_loadable): Load token functions from advapi here, setting
2102 OpenProcessToken function to a dummy static function which always return
2103 error if OS doesn't support this functionality.
2105 2009-03-22 Nicolas Roche <roche@adacore.com>
2106 Christopher Faylor <me+cygwin@cgf.cx>
2108 * win32-nat.c (ctrl_c_handler): New function.
2109 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
2110 is run in a separate console.
2112 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2114 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
2115 for dynamically loaded function.
2116 (DebugBreakProcess): Ditto.
2117 (DebugSetProcessKillOnExit): Ditto.
2118 (EnumProcessModules): Ditto.
2119 (GetModuleFileNameExA): Ditto.
2120 (GetModuleInformation): Ditto.
2121 (DebugActiveProcessStop): Rename and define placeholder for address of
2122 dynamically loaded function.
2123 (DebugBreakProcess): Ditto.
2124 (DebugSetProcessKillOnExit): Ditto.
2125 (EnumProcessModules): Ditto.
2126 (GetModuleFileNameExA): Ditto.
2127 (GetModuleInformation): Ditto.
2128 (psapi_loaded): Delete.
2129 (get_module_name): Don't check psapi_loaded, just rely on the fact that
2130 dynamically loaded functions will return failure if they weren't
2132 (has_detach_ability): Delete.
2133 (windows_attach): Remove call to has_detach_ability (). Just rely on
2134 functions being callable.
2135 (bad_DebugActiveProcessStop): Define.
2136 (bad_DebugBreakProcess): Ditto.
2137 (bad_DebugSetProcessKillOnExit): Ditto.
2138 (bad_EnumProcessModules): Ditto.
2139 (bad_GetModuleFileNameExA): Ditto.
2140 (bad_GetModuleInformation): Ditto.
2141 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
2142 dynamic storage here, setting nonexistent functions to dummy static
2143 functions which always return error.
2145 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2147 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
2148 to the about_to_proceed observer notification.
2149 (mi_about_to_proceed): New.
2150 (mi_on_resume): Only output ^running and the prompt here if the
2151 target was proceeded.
2152 * breakpoint.c (breakpoint_proceeded): New static.
2153 (breakpoint_about_to_proceed): New.
2154 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
2155 the about_to_proceed observer notification.
2156 * inferior.h (breakpoint_proceeded): Delete declaration.
2157 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
2158 Notify the about_to_proceed observers.
2159 (struct inferior_status): Delete breakpoint_proceeded member.
2160 (save_inferior_status): Don't save it.
2161 (restore_inferior_status): Don't restore it.
2162 * mi-main.h (mi_proceeded): Declare.
2163 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
2166 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2168 * gdbthread.h (struct thread_info): Add in_infcall member.
2169 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
2170 Remove reverences to suppress_resume_observer. Refresh
2171 `call_thread' after returning from `proceed'.
2172 * infcmd.c (suppress_resume_observer): Delete.
2173 * inferior.h (suppress_resume_observer): Delete declaration.
2174 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
2176 * thread.c (set_running): Remove references to
2177 suppress_resume_observer.
2178 * infrun.c (struct inferior_status): Add in_infcall member.
2179 (save_inferior_status): Save it.
2180 (restore_inferior_status): Restore it.
2182 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2184 * infcall.c (run_inferior_call): Remove references to
2185 suppress_stop_observer.
2186 * infcmd.c (suppress_stop_observer): Delete.
2187 (finish_command_continuation): Remove NOTE. Don't clear
2188 suppress_stop_observer anymore.
2189 (finish_command_continuation_free_arg): Likewise.
2190 (finish_forward): Remove references to suppress_stop_observer.
2191 Call normal_stop observer if we haven't already.
2192 * inferior.h (suppress_stop_observer): Delete.
2193 * infrun.c (normal_stop): When deciding to suppress the
2194 normal_stop observer, check for proceed_to_finish instead of
2195 suppress_stop_observer.
2197 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2199 * symfile.c (symfile_relocate_debug_section): Remove check for
2202 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2203 Jim Blandy <jimb@red-bean.com>
2204 Thiago Jung Bauermann <bauerman@br.ibm.com>
2205 Tom Tromey <tromey@redhat.com>
2207 Miscellaneous fixes to the Python code.
2208 * python/python-cmd.c (cmdpy_init): Accept keyword
2210 * python/python-value.c (valpy_string): Accept keyword
2212 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
2213 Do not call value_to_value_object on NULL RES_VAL.
2214 (value_object_methods): Change `string' entry to also accept
2216 (convert_value_from_python): Return a copy of the value if obj is
2218 (value_object_methods): Mark the `string' method as accepting
2219 keywords, and show method "prototype" in the doc string.
2220 * python/python.c (get_parameter): Don't return inside a
2223 2009-03-20 Tom Tromey <tromey@redhat.com>
2225 Add support for convenience functions in Python.
2226 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
2227 (SUBDIR_PYTHON_SRCS): Add python-function.c.
2228 (python-function.o): New target.
2229 * eval.c: Include "python/python.h" and <ctype.h>.
2230 (evaluate_subexp_standard): Handle values of type
2231 TYPE_CODE_INTERNAL_FUNCTION.
2232 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
2233 * parse.c (write_exp_string): Remove duplicate word in comment.
2234 * python/python-function.c: New file.
2235 * python/python-internal.h (gdbpy_initialize_functions): Add
2237 * python/python.c (_initialize_python): Call
2238 gdbpy_initialize_functions.
2239 * valprint.c (value_check_printable): Handle values of type
2240 TYPE_CODE_INTERNAL_FUNCTION.
2241 * value.c: Include "cli/cli-decode.h".
2242 (internal_function): New struct.
2243 (functionlist, internal_fn_type): New static variables.
2244 (lookup_only_internalvar,
2245 lookup_internalvar): Add const qualifier to name argument.
2246 (create_internalvar): Likewise. Initialize new field.
2247 (set_internal_var): Fix typo in comment. Don't allow assignment
2248 to canonical variable.
2249 (value_create_internal_function, value_internal_function_name,
2250 call_internal_function, function_command, function_destroyer,
2251 add_internal_function): New functions.
2252 (_initialize_values): Create `function' placeholder command.
2253 Initialize internal_fn_type.
2254 * value.h (lookup_only_internalvar, create_internalvar,
2255 lookup_internalvar): Add const qualifier to name argument.
2256 (internal_function_fn, add_internal_function, call_internal_function,
2257 value_internal_function_name): Add prototypes.
2258 (struct internalvar) <canonical>: New field.
2260 2009-03-20 Tom Tromey <tromey@redhat.com>
2262 * c-lang.c (evaluate_subexp_c): Call check_typedef.
2264 2009-03-20 Tom Tromey <tromey@redhat.com>
2265 Julian Brown <julian@codesourcery.com>
2267 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
2268 PR i18n/9401, PR exp/9613:
2270 * value.h (value_typed_string): Declare.
2271 (val_print_string): Update.
2272 * valprint.h (print_char_chars): Update.
2273 * valprint.c (print_char_chars): Add type argument. Update.
2274 (val_print_string): Likewise.
2275 * valops.c (value_typed_string): New function.
2276 * utils.c (host_char_to_target): New function.
2277 (parse_escape): Use host_char_to_target, host_hex_value. Update.
2279 (no_control_char_error): Remove.
2280 * typeprint.c (print_type_scalar): Update.
2281 * scm-valprint.c (scm_scmval_print): Update.
2282 * scm-lang.h (scm_printchar, scm_printstr): Update.
2283 * scm-lang.c (scm_printchar): Add type argument.
2284 (scm_printstr): Likewise.
2285 * printcmd.c (print_formatted): Update.
2286 (print_scalar_formatted): Update.
2287 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
2288 Handle '%lc' and '%ls'.
2289 * parser-defs.h (struct typed_stoken): New type.
2290 (struct stoken_vector): Likewise.
2291 (write_exp_string_vector): Declare.
2292 * parse.c (write_exp_string_vector): New function.
2293 * p-valprint.c (pascal_val_print): Update.
2294 * p-lang.h (is_pascal_string_type, pascal_printchar,
2295 pascal_printstr): Update.
2296 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
2297 Add 'char_type' argument.
2298 (pascal_emit_char): Add type argument.
2299 (pascal_printchar): Likewise.
2300 (pascal_printstr): Likewise.
2301 * objc-lang.c (objc_emit_char): Add type argument.
2302 (objc_printchar): Likewise.
2303 (objc_printstr): Likewise.
2304 * macroexp.c (get_character_constant): Handle unicode characters.
2306 (get_string_literal): Handle unicode strings. Use
2308 * m2-valprint.c (print_unpacked_pointer): Update.
2309 (m2_print_array_contents): Update.
2310 (m2_val_print): Update.
2311 * m2-lang.c (m2_emit_char): Add type argument.
2312 (m2_printchar): Likewise.
2313 (m2_printstr): Likewise.
2314 * language.h (struct language_defn) <la_printchar>: Add type
2316 <la_printstr, la_emitchar>: Likewise.
2317 (LA_PRINT_CHAR): Likewise.
2318 (LA_PRINT_STRING): Likewise.
2319 (LA_EMIT_CHAR): Likewise.
2320 * language.c (unk_lang_emit_char): Add type argument.
2321 (unk_lang_printchar): Likewise.
2322 (unk_lang_printstr): Likewise.
2323 * jv-valprint.c (java_val_print): Update.
2324 * jv-lang.c (java_emit_char): Add type argument.
2325 * f-valprint.c (f_val_print): Update.
2326 * f-lang.c (f_emit_char): Add type argument.
2327 (f_printchar): Likewise.
2328 (f_printstr): Likewise.
2329 * expprint.c (print_subexp_standard): Update.
2330 * charset.h (target_wide_charset): Declare.
2331 (c_target_char_has_backslash_escape, c_parse_backslash,
2332 host_char_print_literally, host_char_to_target,
2333 target_char_to_host, target_char_to_control_char): Remove.
2334 (enum transliterations): New type.
2335 (convert_between_encodings): Declare.
2336 (HOST_ESCAPE_CHAR): New define.
2337 (host_letter_to_control_character, host_hex_value): Declare.
2338 (enum wchar_iterate_result): New enum.
2339 (struct wchar_iterator): Declare.
2340 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2341 wchar_push_back): Declare.
2342 * charset-list.h: New file.
2343 * c-valprint.c (textual_name): New function.
2344 (textual_element_type): Handle wide character types.
2345 (c_val_print): Pass original type to textual_element_type. Handle
2346 wide character types.
2347 (c_value_print): Use textual_element_type. Pass original type of
2349 * c-lang.h (enum c_string_type): New type.
2350 (c_printchar, c_printstr): Update.
2351 * c-lang.c (classify_type): New function.
2352 (print_wchar): Likewise.
2353 (c_emit_char): Add type argument. Handle wide characters.
2354 (c_printchar): Likewise.
2355 (c_printstr): Add type argument. Handle wide and multibyte
2357 (convert_ucn): New function.
2358 (emit_numeric_character): Likewise.
2359 (convert_octal): Likewise.
2360 (convert_hex): Likewise.
2361 (ADVANCE): New macro.
2362 (convert_escape): New function.
2363 (parse_one_string): Likewise.
2364 (evaluate_subexp_c): Likewise.
2365 (exp_descriptor_c): New global.
2366 (c_language_defn): Use exp_descriptor_c.
2367 (cplus_language_defn): Likewise.
2368 (asm_language_defn): Likewise.
2369 (minimal_language_defn): Likewise.
2370 (charset_for_string_type): New function.
2371 * c-exp.y (%union): Add 'svec' and 'tsval'.
2373 (exp): Add CHAR production.
2374 (string_exp): Rewrite.
2375 (exp) <string_exp>: Rewrite.
2376 (tempbuf): Now global.
2377 (tempbuf_init): New global.
2378 (parse_string_or_char): New function.
2379 (yylex) <tempbuf>: Now global.
2380 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2382 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2383 (c_parse_escape): New function.
2384 * auxv.c (fprint_target_auxv): Update.
2385 * ada-valprint.c (ada_emit_char): Add type argument.
2386 (ada_printchar): Likewise.
2387 (ada_print_scalar): Update.
2388 (printstr): Add type argument. Update calls to ada_emit_char.
2389 (ada_printstr): Add type argument.
2390 (ada_val_print_array): Update.
2391 (ada_val_print_1): Likewise.
2392 * ada-lang.c (emit_char): Add type argument.
2393 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2395 * gdb_locale.h: Include langinfo.h.
2396 * charset.c (_initialize_charset): Set default host charset from
2397 the locale. Don't register charsets. Add target-wide-charset
2398 commands. Call find_charset_names.
2399 (struct charset, struct translation): Remove.
2400 (GDB_DEFAULT_HOST_CHARSET): Remove.
2401 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2402 (target_wide_charset_name): New global.
2403 (show_host_charset_name): Handle "auto".
2404 (show_target_wide_charset_name): New function.
2405 (host_charset_enum, target_charset_enum): Remove.
2406 (charset_enum): New global.
2407 (all_charsets, register_charset, lookup_charset, all_translations,
2408 register_translation, lookup_translation): Remove.
2409 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2410 (iso_8859_print_literally, iso_8859_to_control,
2411 iso_8859_family_charset): Remove.
2412 (ebcdic_print_literally, ebcdic_to_control,
2413 ebcdic_family_charset): Remove.
2414 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2415 register_iconv_charsets): Remove.
2416 (target_wide_charset_be_name, target_wide_charset_le_name): New
2418 (identity_either_char_to_other): Remove.
2419 (set_be_le_names, validate): New functions.
2420 (backslashable, backslashed, represented): Remove.
2421 (default_c_target_char_has_backslash_escape): Remove.
2422 (default_c_parse_backslash, iconv_convert): Remove.
2423 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2424 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2425 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2426 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2427 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2428 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2429 (table_convert_char, table_translation, simple_table_translation):
2431 (current_host_charset, current_target_charset,
2432 c_target_char_has_backslash_escape_func,
2433 c_target_char_has_backslash_escape_baton): Remove.
2434 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
2435 (host_char_to_target_func, host_char_to_target_baton): Remove.
2436 (target_char_to_host_func, target_char_to_host_baton): Remove.
2437 (cached_iconv_host_to_target, cached_iconv_target_to_host):
2439 (lookup_charset_or_error, check_valid_host_charset): Remove.
2440 (set_host_and_target_charsets): Remove.
2441 (set_host_charset, set_target_charset): Remove.
2442 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
2443 (set_target_wide_charset_sfunc): New function.
2444 (show_charset): Print target wide character set.
2445 (host_charset, target_charset): Rewrite.
2446 (target_wide_charset): New function.
2447 (c_target_char_has_backslash_escape): Remove.
2448 (c_parse_backslash): Remove.
2449 (host_letter_to_control_character): New function.
2450 (host_char_print_literally): Remove.
2451 (host_hex_value): New function.
2452 (target_char_to_control_char): Remove.
2453 (cleanup_iconv): New function.
2454 (convert_between_encodings): New function.
2455 (target_char_to_host): Remove.
2456 (struct wchar_iterator): Define.
2457 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2458 wchar_push_back): New functions.
2459 (do_cleanup_iterator): New function.
2460 (char_ptr): New typedef.
2461 (charsets): New global.
2462 (add_one, find_charset_names): New functions.
2463 (default_charset_names): New global.
2464 (auto_host_charset_name): Likewise.
2465 * aclocal.m4, config.in, configure: Rebuild.
2466 * configure.ac: Call AM_LANGINFO_CODESET.
2467 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
2468 (AM_ICONV): Invoke earlier.
2469 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
2470 LIBICONV_LIBDIR. Check for libiconv in build tree.
2471 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
2472 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
2473 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
2474 * gdb_obstack.h (obstack_grow_wstr): New define.
2475 * gdb_wchar.h: New file.
2476 * defs.h: Include it.
2478 2009-03-20 Tom Tromey <tromey@redhat.com>
2479 Jan Kratochvil <jan.kratochvil@redhat.com>
2481 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
2482 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
2484 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
2486 * ada-typeprint.c (print_array_type): Do the NULL check
2489 2009-03-19 Tom Tromey <tromey@redhat.com>
2491 * utils.c (do_obstack_free): New function.
2492 (make_cleanup_obstack_free): Likewise.
2493 * defs.h (make_cleanup_obstack_free): Declare.
2495 2009-03-18 Doug Evans <dje@google.com>
2497 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
2498 int, not a long long.
2499 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
2501 * expprint.c (dump_raw_expression): Print note if non-NULL.
2503 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
2506 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
2508 * Makefile.in: Update license to GPLv3.
2509 * ada-exp.y: Update license to GPLv3.
2510 * ada-lex.l: Update license to GPLv3.
2511 * c-exp.y: Update license to GPLv3.
2512 * cp-name-parser.y: Update license to GPLv3.
2513 * darwin-nat-info.c: Update license to GPLv3.
2514 * f-exp.y: Update license to GPLv3.
2515 * gdb_thread_db.h: Update license to GPLv3.
2516 * hppanbsd-nat.c: Update license to GPLv3.
2517 * hppanbsd-tdep.c: Update license to GPLv3.
2518 * hppaobsd-tdep.c: Update license to GPLv3.
2519 * jv-exp.y: Update license to GPLv3.
2520 * m2-exp.y: Update license to GPLv3.
2521 * objc-exp.y: Update license to GPLv3.
2522 * p-exp.y: Update license to GPLv3.
2523 * reply_mig_hack.awk: Update license to GPLv3.
2524 * reverse.c: Update license to GPLv3.
2525 * xtensa-xtregs.c: Update license to GPLv3.
2527 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2529 * remote.c (remote_close): Don't call generic_mourn_inferior.
2530 (remote_mourn_1): Call generic_mourn_inferior after closing the
2533 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2535 * remote.c (remote_start_remote): Add missing call to
2536 init_wait_for_inferior in non-stop mode.
2538 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2540 * breakpoint.c (bpstat_should_step): Only consider software
2541 watchpoints that have a location.
2543 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2545 Add a target_ops parameter to the to_kill method in struct target_ops.
2547 * target.h (struct target_ops): Add a "target_ops *" parameter to
2549 (target_kill): Remove macro. Add declaration.
2550 * target.c (debug_to_kill): Delete, no longer necessary.
2551 (target_kill): New function.
2552 (update_current_target): Stop inheriting the to_kill method.
2553 Do not de_fault it to no_process either.
2554 (setup_target_debug): Do not set current_target.to_kill.
2555 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2556 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2557 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2560 2009-03-17 Doug Evans <dje@google.com>
2562 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2563 glibc 2.3.2 and earlier.
2565 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2567 * frame.c (get_prev_frame_1): Do not perform the inner_frame
2568 sanity check if this_frame is not NORMAL.
2569 (frame_id_inner): Update the description of this function.
2571 2009-03-17 Hui Zhu <teawater@gmail.com>
2573 * stack.c: Change the introduce of "disassemble-next-line".
2575 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2577 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2580 2009-03-17 Hui Zhu <teawater@gmail.com>
2582 * stack.c: Include valprint.h.
2583 (disassemble_next_line): New enum.
2584 (show_disassemble_next_line): New function. Show the current
2585 value of disassemble-next-line.
2586 (gdb_disassembly_stub_args): New struct for argument passing
2587 between function do_gdb_disassembly and function
2588 gdb_disassembly_stub.
2589 (gdb_disassembly_stub): New function. Helper for
2591 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
2592 the exception from the gdb_disassembly because it will be
2593 broken by filter sometime.
2594 (print_frame_info): If disassemble-next-line is set to auto
2595 or on and doesn't have the line debug messages for $pc,
2596 output the next instruction.
2597 If disassemble-next-line is set to on and there is line debug
2598 messages, output assembly codes for next line.
2599 (_initialize_stack): Make the "set disassemble-next-line"
2600 command an auto-boolean command. Change its class to
2601 class_stack. Place it in the top level set list. Extend help
2602 to describe the auto mode.
2604 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2606 * infrun.c (normal_stop): Don't overwrite old_chain.
2608 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2610 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2611 which is undefined, by call to regcache_invalidate, which should
2612 do what the original author wanted to do.
2614 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2616 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2617 (mips_create_inferior): Likewise.
2619 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2621 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2623 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2625 * darwin-nat.c (darwin_resume): Fix a compiler warning when
2626 building on x86_64-darwin.
2628 2009-03-16 Tristan Gingold <gingold@adacore.com>
2630 * configure.tgt: Add handling for x86_64-darwin.
2632 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2634 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2636 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2638 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2639 Use the ops parameter to get to the target beneath, rather than
2640 using the current_target global. Using the current_target global
2641 was an unintended accident.
2643 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2645 Fix an error happening while loading symbols from a core file
2648 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2649 to detect whether we're debugging a core file or not.
2651 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2653 Modernize the aix-thread later by getting rid of the base_target
2654 global. This brings back to life the AIX port which was otherwise
2655 crashing all the time.
2657 * aix-thread.c (base_target): Delete.
2658 (pd_enable): Do not set base_target.
2659 (aix_thread_attach): Use find_target_beneath instead of base_target.
2660 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2661 (aix_thread_fetch_registers, aix_thread_store_registers),
2662 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2663 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2664 (aix_thread_kill): Delete. Does not seem necessary.
2665 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2667 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2669 * stack.c (return_command <retval_exp>): New variables retval_expr
2670 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
2671 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2672 if RETURN_TYPE is NULL.
2674 2009-03-14 Pedro Alves <pedro@codesourcery.com>
2676 * remote.c (PACKET_qAttached): New.
2677 (remote_query_attached): New.
2678 (remote_add_inferior): Add new `attached' argument. Handle it.
2679 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2680 -1 to remote_add_inferior in new parameter.
2681 (extended_remote_attach_1): Adjust to pass 1 to
2682 remote_add_inferior in the new parameter.
2683 (extended_remote_create_inferior_1): Adjust to pass 0 to
2684 remote_add_inferior in the new parameter.
2685 (_initialize_remote): Add "set/show remote query-attached-packet"
2688 2009-03-13 Tom Tromey <tromey@redhat.com>
2690 * symtab.c (lookup_symbol_in_language): Use a cleanup.
2692 2009-03-13 Doug Evans <dje@google.com>
2694 * exceptions.h: Clean up some comments on catch_exceptions usage.
2695 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
2698 2009-02-17 Joel Brobecker <brobecker@adacore.com>
2700 The following patch helps getting rid of a warning inside solib-som.c.
2702 * source.c (source_full_path_of): Constify parameter filename.
2703 * defs.h (source_full_path_of): Update declaration accordingly.
2705 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2707 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2708 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2709 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2711 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2713 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2714 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2716 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2718 * ada-tasks.c (ada_task_is_alive): Move up and make static.
2719 * ada-lang.h (ada_task_is_alive): Remove declaration.
2721 2009-03-12 Jerome Guitton <guitton@adacore.com>
2723 * ada-lang.c (ada_delta): Change the type of numerators and
2724 denominators to DOUBLEST, as they may not fit into a long.
2725 (scaling_factor): Ditto.
2727 2009-03-12 Jerome Guitton <guitton@adacore.com>
2729 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2731 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2733 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2734 types, if we are unable to determine the actual symbol type
2735 from its tag, then use the static approximation instead.
2737 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2739 Fix crash printing packed record with packed array.
2741 * ada-lang.c (ada_modulus_from_name): New function.
2742 (ada_modulus): In the case where the type length is bigger than
2743 the size of the type used to hold the bounds, try determining
2744 the modulus from the type name.
2745 (ada_value_primitive_packed_val): Fix bug in the computation of
2746 ntarg causing an out-of-buffer invalid access.
2748 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2750 Fix segfault when printing short_integer'last.
2752 * ada-lang.c (ada_find_any_type): Search in the primitive types
2753 if a symbol could not be found.
2755 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2757 * ada-tasks.c (task_states,long_task_states): Add new states
2758 Activating and Acceptor_Delay_Sleep. Update the description
2759 of state Acceptor_Sleep.
2761 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
2763 Fix a build failure on Darwin following some changes in
2764 the profile of some target_ops methods.
2766 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2768 (darwin_stop_inferior, darwin_detach): Likewise.
2770 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2772 Include token in ^running notification for CLI commands.
2774 * mi/mi-main.c (mi_execute_command): Set current_token here.
2775 (mi_cmd_execute): Do not set current_token here.
2777 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2781 * mi/mi-main.c (mi_print_timing_maybe): New.
2782 (captured_mi_execute_command): Simplify. Output timings to
2784 (mi_execute_async_cli_command): Do not print timings.
2785 * mi/mi-main.h (mi_print_timing_maybe): Declare.
2786 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2788 2009-03-12 Jerome Guitton <guitton@adacore.com>
2790 * xcoffread.c (process_linenos): Check if the line in the
2791 include table refers to the main source file and, if so,
2792 add them to the main subfile.
2794 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2796 Fix a build failure on AIX introduced after a change in the profile
2797 of some of the "methods" in the target_ops structure.
2798 * aix-thread.c: Add missing target_ops parameter throughout.
2800 Implement Ada task switching on AIX.
2801 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2802 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2804 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2806 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2807 value_mark and value_free_to_mark.
2808 * objfiles.c (free_objfile): Call objfile_free_data before
2811 2009-03-10 Hui Zhu <teawater@gmail.com>
2813 * disasm.c (gdb_disassembly): Remove unused argument
2815 * disasm.h (gdb_disassembly): Ditto.
2816 * cli/cli-cmds.c (print_disassembly): Ditto.
2817 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2819 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
2821 * solib.c (solib_contains_address_p): New function.
2822 (solib_name_from_address): Use it.
2823 * printcmd.c (display_uses_solib_p): Use it.
2824 * solib.h (solib_contains_address_p): Declare it.
2826 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2828 * varobj.c (free_variable): Call value_free.
2830 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2833 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2834 Move the variable `macinfo_type' out of the loop. Create a new
2835 processing pass before the current one to pre-create `current_file'.
2836 New complaint on misplaced zero/non-zero definitions/includes.
2837 Skip first DW_MACINFO_start_file with `at_commandline' set.
2839 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
2841 * solib.c (reload_shared_libraries): Give
2842 inferior a chance to reset solib breakpoint.
2845 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
2847 * windows-nat.c (dr): Redefine to use largest possible integer which
2849 (cygwin_set_dr): Avoid coercion.
2851 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
2853 * windows-nat.c (windows_create_inferior): Implement --tty handling on
2856 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2858 Rename solib_address to solib_name_from_address.
2859 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2860 (disable_breakpoints_in_unloaded_shlib): Update.
2861 * printcmd.c (display_uses_solib_p): Likewise.
2862 * stack.c (print_frame): Likewise.
2866 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2868 * printcmd.c (do_one_display): Reparse exp_string.
2869 (display_uses_solib_p): New function.
2870 (clear_dangling_display_expressions): New function.
2871 (_initialize_printcmd): Add observer.
2872 * solib.c (no_shared_libraries): Swap order of calls to
2873 clear_solib and objfile_purge_solibs.
2875 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2877 Implement the target-specific part of Ada tasking support
2880 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2881 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2883 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2885 Get rid of the global "base_target" and use "find_target_beneath"
2886 to find the underlying target.
2887 * dec-thread.c (base_target): Delete.
2888 (enable_dec_thread): Remove assignement to base_target.
2889 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2890 (dec_thread_fetch_registers, dec_thread_store_registers)
2891 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2892 Update the function profile if necessary.
2893 Use find_target_beneath to call the same method but from
2894 the underlying target, removing the need for "base_target".
2896 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2897 Fix a copy/paste error in a few debug traces...
2899 * solib-osf.c (init_so): Use a simpler method for computing
2900 the size of lm_info structure. This also gets rid of warning
2901 emitted by the compiler.
2903 2009-03-05 Pedro Alves <pedro@codesourcery.com>
2905 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2906 duplicates of permanent breakpoints.
2908 2009-03-04 Pedro Alves <pedro@codesourcery.com>
2910 * inferior.h (notice_new_inferior): Declare.
2911 * infcmd.c (notice_new_inferior): New.
2912 * remote.c (remote_add_inferior, remote_add_thread): New.
2913 (notice_new_inferiors): Rename to...
2914 (remote_notice_new_inferior): ... this. Add RUNNING argument.
2915 Use remote_add_thread instead of add_thread, passing it the
2916 RUNNING argument. Add an inferior with remote_add_inferior. If
2917 we just learned about an inferior, call notice_new_inferior.
2918 (record_currthread): Adjust.
2919 (remote_threads_info): Adjust to use remote_notice_new_inferior.
2920 (remote_start_remote, extended_remote_attach_1): Use
2921 remote_add_inferior.
2922 (process_stop_reply): Adjust. Call remote_notice_new_inferior
2923 after handling expedited registers and watchpoint state.
2924 (extended_remote_create_inferior_1): Use remote_add_inferior.
2926 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
2928 * infcmd.c (registers_info): Remove register number case.
2930 2009-03-03 Pedro Alves <pedro@codesourcery.com>
2932 * top.c (quit_target): Check for target_has_execution before
2933 killing or detaching from inferiors.
2935 2009-03-02 Joel Brobecker <brobecker@adacore.com>
2937 Remove some unused routines.
2939 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2941 * ada-lang.c (ada_task_list_iterator_ftype)
2942 (iterate_over_live_ada_tasks): Delete.
2943 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2946 2009-03-01 Doug Evans <dje@google.com>
2948 * symtab.c: Remove trailing whitespace throughout the file.
2949 (expand_line_sal): Fix some typos and whitespace.
2951 * Makefile.in (clean): rm -f $(DEPDIR)/*.
2953 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2954 (init.c): signals/ -> common/.
2955 (signals.o): Update.
2956 * target.h (target_signal_to_string,target_signal_to_string)
2957 (target_signal_from_name,target_signal_to_host_p)
2958 (target_signal_from_host,target_signal_to_host): Move to ...
2959 * common/gdb_signals.h: ... here. New file.
2960 * common/signals.c: Moved here from signals/signals.c.
2961 #include gdb_signals.h, remove #include of target.h in gdb case.
2962 (target_signal_from_command,default_target_signal_to_host)
2963 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2965 Include thread ID in target_wait debugging output.
2966 * infrun.c (print_target_wait_results): New function.
2967 (wait_for_inferior,fetch_inferior_event): Call it.
2969 2009-02-27 Pedro Alves <pedro@codesourcery.com>
2971 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2972 with a ptid_t field.
2973 * linux-thread-db.c (thread_get_info_callback): Build the ptid
2974 using the pid stored in proc_handle.ptid.
2975 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2976 (check_for_thread_db, thread_db_detach, check_event)
2977 (thread_db_mourn_inferior, find_new_threads_callback)
2978 (thread_db_find_new_threads_1): Adjust.
2979 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2980 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2982 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
2984 * valprint.c (read_string): Rework clean-up logic. Use
2985 free_current_contents to clean-up buffer.
2987 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
2989 * MAINTAINERS: Update e-mail address.
2991 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
2993 * python/python-utils.c (python_string_to_unicode): Always return
2995 (python_string_to_target_string): Decrement transient python
2997 (python_string_to_host_string): Likewise.
2999 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3001 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3002 call to super_fetch_registers.
3003 (mips64_linux_store_registers): Pass `ops' to call to
3004 super_store_registers.
3006 2009-02-25 Doug Evans <dje@google.com>
3008 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
3011 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
3012 disabled_shlib_breaks, unused.
3014 * printcmd.c (build_address_symbolic): Fix comment.
3016 2009-02-25 Hui Zhu <teawater@gmail.com>
3018 * cli/cli-script.c (define_command): Add _() to query.
3019 * gnu-nat.c (inf_validate_task_sc): Ditto.
3020 * infcmd.c (kill_if_already_running): Ditto.
3021 (jump_command): Ditto.
3022 (attach_command): Ditto.
3023 * inflow.c (kill_command): Ditto.
3024 * infrun.c (handle_command): Ditto.
3025 * maint.c (maintenance_dump_me): Ditto.
3026 * memattr.c (mem_delete_command): Ditto.
3027 * monitor.c (monitor_interrupt_query): Ditto.
3028 * nto-procfs.c (interrupt_query): Ditto.
3029 * printcmd.c (undisplay_command): Ditto.
3030 * remote-mips.c (mips_kill): Ditto.
3031 * remote.c (interrupt_query): Ditto.
3032 * solib-irix.c (irix_open_symbol_file_object): Ditto.
3033 * solib-osf.c (osf_open_symbol_file_object): Ditto.
3034 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
3035 * solib-som.c (som_open_symbol_file_object): Ditto.
3036 * solib-svr4.c (open_symbol_file_object): Ditto.
3037 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3038 * target.c (kill_or_be_killed): Ditto.
3039 * tracepoint.c (delete_trace_command): Ditto.
3040 * top.c (quit_confirm): Add _() to s that will be used
3043 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
3045 Fix windows-nat.c compilation failure.
3047 * windows-nat.c (windows_thread_alive): Fix forward declaration.
3048 (get_windows_debug_event): Add ops parameter to call to windows_resume.
3050 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3052 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
3054 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
3056 * symtab.c (find_line_symtab): Initialize exact to avoid
3059 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3061 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
3062 `ops' to recursive call.
3064 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3066 * corelow.c (get_core_registers): Adjust.
3067 (core_file_thread_alive): Rename to...
3068 (core_thread_alive): ... this.
3069 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
3070 (init_core_ops): Adjust.
3071 (coreops_suppress_target): Delete.
3072 (_initialize_corelow): Unconditionally add core_ops.
3073 * procfs.c: Include "inf-child.h".
3074 (procfs_ops): Delete.
3075 (init_procfs_ops): Delete. Reimplement as...
3076 (procfs_target): ... this, inheriting from inf-child.
3077 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
3078 (procfs_prepare_to_store): Delete.
3079 (procfs_store_registers, procfs_resume): Adjust.
3080 (procfs_open): Delete.
3081 (procfs_suppress_run): Delete.
3082 (procfs_can_run): Delete.
3083 (procfs_mourn_inferior): Adjust.
3084 (procfs_init_inferior): Add target_ops parameter. Adjust.
3085 (procfs_create_inferior): Don't pass procfs_init_inferior to
3086 fork_inferior. Instead call it after fork_inferior returns.
3087 (procfs_find_new_threads): Adjust.
3088 (_initialize_procfs): Adjust to use procfs_target instead of
3090 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
3091 (lwp_to_thread): Use target_thread_alive.
3092 (sol_thread_open): Delete.
3093 (sol_thread_attach): Delete.
3094 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
3095 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
3096 to use find_target_beneath.
3097 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
3098 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
3099 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
3100 (check_for_thread_db): New.
3101 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
3102 (sol_thread_new_objfile): Call check_for_thread_db.
3103 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
3104 (sol_thread_can_run): Delete.
3105 (sol_thread_alive): Adjust to use find_target_beneath.
3106 (sol_thread_stop): Delete.
3107 (rw_common): Use target_write_memory or target_read_memory.
3108 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
3109 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
3110 (solaris_pid_to_str): Remove check for libthread_db initialization
3112 (sol_find_new_threads): Remove check for libthread_db
3113 initialization failing, or for an invalid inferior_ptid. Adjust
3114 to use find_target_beneath.
3115 (sol_core_open, sol_core_close, sol_core_detach,
3116 sol_core_files_info, sol_find_memory_regions,
3117 sol_make_note_section, ignore): Delete.
3118 (init_sol_thread_ops): Make it a thread_stratum target. Remove
3119 unneeded callback settings.
3120 (init_sol_core_ops): Delete.
3121 (_initialize_sol_thread): No longer call init_sol_core_ops, set
3122 procfs_suppress_run, or hack with core_ops.
3124 * target.h (struct target_ops): Add a target_ops * parameter to
3125 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
3126 and to_find_new_threads.
3127 (target_fetch_registers, target_store_registers)
3128 (target_thread_alive, target_find_new_threads): Redeclare as
3131 * target.c (update_current_target): Do not inherit or de_fault
3132 to_resume, to_fetch_registers, to_store_registers,
3133 to_thread_alive, to_find_new_threads.
3134 (target_resume): Adjust.
3135 (target_thread_alive, target_find_new_threads): New.
3136 (debug_to_resume, debug_to_fetch_registers): Delete.
3137 (target_fetch_registers): New.
3138 (debug_to_store_registers): Delete.
3139 (target_store_registers): New.
3140 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
3141 (setup_target_debug): Adjust.
3143 * gdbcore.h (core_ops): Delete declaration.
3145 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
3146 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
3147 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
3148 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
3149 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
3150 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
3151 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
3152 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
3153 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
3154 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
3155 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
3156 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
3157 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
3158 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
3160 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
3161 * gdbarch.h, gdbarch.c: Regenerate.
3163 * sol2-tdep.c: Include "inferior.h".
3164 (sol2_core_pid_to_str): New.
3165 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
3167 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3168 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3169 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3170 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3172 2009-02-22 Doug Evans <dje@google.com>
3174 * exec.c (exec_file_attach): Fix comment.
3176 2009-02-22 Pedro Alves <pedro@codesourcery.com>
3178 Silence a few -Wmissing-prototypes warnings.
3181 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
3183 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
3184 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
3185 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
3186 (_initialize_amd64nbsd_tdep): ... this.
3187 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
3188 (_initialize_arm_linux_tdep): Declare.
3189 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
3190 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
3191 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
3192 * avr-tdep.c (avr_return_value): Make it static.
3193 (avr_frame_unwind_cache): Ditto.
3194 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
3195 (bsd_uthread_solib_loaded): Ditto.
3196 (bsd_uthread_solib_unloaded): Ditto.
3197 (bsd_uthread_target): Ditto.
3198 (_initialize_bsd_uthread): Declare.
3199 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
3200 (cris_frame_unwind_cache): Ditto.
3201 * frv-tdep.c (frv_return_value): Ditto.
3202 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
3203 (h8300h_use_struct_convention): Ditto.
3204 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
3206 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
3208 * hppabsd-tdep.c: Include hppabsd-tdep.h.
3209 (hppabsd_find_global_pointer): Make it static.
3210 * hppabsd-tdep.h: New.
3211 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
3212 (hppabsd_init_abi): Remove declaration.
3213 (_initialize_hppabsd_tdep): Remove declaration.
3214 (_initialize_hppanbsd_tdep): Declare.
3215 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
3216 (hppabsd_init_abi): Delete declaration.
3217 (hppaobsd_init_abi): Make it static.
3218 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
3219 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
3220 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
3221 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
3222 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
3223 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
3224 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
3225 (_initialize_m32c_tdep): Declare.
3226 * m32r-rom.c (_initialize_m32r_rom): Declare.
3227 * m32r-tdep.c (m32r_skip_prologue): Make it static.
3228 (m32r_return_value): Ditto.
3229 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
3230 (m68hc11_return_value): Ditto.
3231 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
3232 * m88k-tdep.c (m88k_frame_cache): Make it static.
3233 * mep-tdep.c (mep_gdb_print_insn): Ditto.
3234 (mep_return_value): Ditto.
3235 (_initialize_mep_tdep): Declare.
3236 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
3237 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
3238 (mips_linux_syscall_next_pc): Ditto.
3239 (_initialize_mips_linux_tdep): Declare.
3240 * mips-tdep.c (mips_single_step_through_delay): Make it static.
3241 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
3242 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
3243 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
3244 * mt-tdep.c (_initialize_mt_tdep): Declare.
3245 * nbsd-tdep.c: Include nbsd-tdep.h.
3246 * nto-tdep.c (find_load_phdr): Make it static.
3247 (_initialize_nto_tdep): Declare.
3248 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
3250 (_initialize_ppc_linux_tdep): Declare.
3251 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
3252 (m32r_insert_watchpoint, m32r_remove_watchpoint)
3253 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
3255 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
3256 * rs6000-nat.c: Include xcoffread.h.
3257 (find_toc_address): Don't extern declare get_toc_offset. Adjust
3258 to call xcoff_get_to_offset.
3259 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
3260 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
3261 (rs6000_skip_trampoline_code): Make static.
3262 * s390-tdep.c (s390_regset_from_core_section): Ditto.
3263 * sh-tdep.c (sh_register_reggroup_p): Ditto.
3264 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
3265 (_initialize_shnbsd_tdep): Declare.
3266 * solib-frv.c (displacement_from_map): Make static.
3267 (_initialize_frv_solib): Declare.
3268 * solib-irix.c (fetch_lm_info): Make static.
3269 (_initialize_irix_solib): Declare.
3270 * solib-som.c: Include solib-som.h.
3271 (som_solib_select): Line break.
3272 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
3273 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
3274 (_initialize_sparcnbsd_tdep): ... this.
3275 * spu-tdep.c (spu_software_single_step): Make it static.
3276 (_initialize_spu_tdep): Declare.
3277 * vax-tdep.c (vax_frame_cache): Make it static.
3278 * xcoffread.c: Include xcoffread.h.
3279 (get_toc_offset): Rename to ...
3280 (xcoff_get_toc_offset): ... this.
3281 (_initialize_xcoffread): Declare.
3283 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
3284 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
3286 (_initialize_xtensa_tdep): Declare.
3288 2008-02-21 Pedro Alves <pedro@codesorcery.com>
3290 Silence a few -Wmissing-prototypes warnings.
3293 * amd64-nat.c: Include "amd64-nat.h".
3294 * fork-child.c (_initialize_fork_child): Ditto.
3295 * gcore.c (_initialize_gcore): Ditto.
3296 * inf-ptrace.c: Include "inf-ptrace.h".
3297 (inf_ptrace_store_registers): Make it static.
3298 * linux-nat.c (linux_nat_terminal_ours): Make it static.
3299 (_initialize_linux_nat): Declare before definition.
3300 * linux-tdep.c: Include "linux-tdep.h".
3301 * linux-thread-db.c (_initialize_thread_db): Declare before
3303 * proc-service.c (_initialize_proc_service): Ditto.
3304 * remote.c (remote_send_printf): Make it static.
3305 * solib.c: Include "solib.h".
3306 * symfile-mem.c (_initialize_symfile_mem): Declare before
3308 * ada-lang.c (ada_la_decode, ada_match_name)
3309 (ada_suppress_symbol_printing, ada_is_array_type)
3310 (ada_value_ptr_subscript, ada_array_length)
3311 (ada_to_static_fixed_value): Make them static.
3312 (_initialize_ada_language): Declare before definition.
3313 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
3314 (ada_task_list_changed, ada_new_objfile_observer): Make them
3316 (_initialize_tasks): Declare before definition.
3317 * addrmap.c (_initialize_addrmap): Declare before definition.
3318 * auxv.c (default_auxv_parse): Make it static.
3319 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
3321 * breakpoint.c (remove_sal): Add line break.
3322 (expand_line_sal_maybe): Make it static.
3323 * cp-name-parser.y: Include "cp-support.h".
3324 * cp-valprint.c (cp_find_class_member): Make it static.
3325 * eval.c (value_f90_subarray): Ditto.
3326 * exceptions.c (print_any_exception): Ditto.
3327 * findcmd.c (_initialize_mem_search): Declare before definition.
3328 * frame.c (frame_observer_target_changed): Make it static.
3329 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
3330 * inf-child.c: Include "inf-child.h".
3331 * inferior.h (valid_inferior_id): Rename to ...
3332 (valid_gdb_inferior_id): ... this.
3333 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
3335 * jv-lang.c (java_language_arch_info): Make it static.
3336 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
3337 * osdata.c (info_osdata_command): Make it static.
3338 * regcache.c (regcache_observer_target_changed): Make it static.
3339 * reverse.c (_initialize_reverse): Declare before definition.
3340 * stabsread.c (cleanup_undefined_types_noname)
3341 (cleanup_undefined_types_1): Make them static.
3342 * symfile.c (place_section): Make it static.
3343 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
3344 * target-descriptions.c (_initialize_target_descriptions): Declare
3346 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
3347 (find_default_is_async_p, find_default_supports_non_stop): Make
3349 (target_supports_non_stop): Add prototype.
3350 (dummy_pid_to_str): Make it static.
3351 * utils.c (_initialize_utils): Declare before definition.
3352 * ada-exp.y (_initialize_ada_exp): Declare before definition.
3353 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
3354 * target.h (struct target_ops): Add a prototype to the
3355 to_can_execute_reverse callback.
3356 * macroscope.c (_initialize_macroscope): Declare before definition.
3357 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
3358 * python/python.c (_initialize_python): Declare before definition.
3359 * tui/tui-command.c: Include "tui/tui-command.h".
3360 * tui/tui-data.c (init_content_element, init_win_info): Make them
3362 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
3363 * tui/tui-interp.c (_initialize_tui_interp): Declare before
3365 * tui/tui-layout.c: Include "tui/tui-layout.h".
3366 (_initialize_tui_layout): Declare before definition.
3367 * tui/tui-regs.c: Include "tui/tui-regs.h".
3368 (tui_display_reg_element_at_line): Make it static.
3369 (_initialize_tui_regs): Declare before definition.
3370 * tui/tui-stack.c (_initialize_tui_stack): Declare before
3372 * tui/tui-win.c: Include "tui/tui-win.h".
3373 (_initialize_tui_win): Declare before definition.
3374 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
3375 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
3376 (tui_get_cmd_list): Add a prototype.
3377 * tui/tui-windata.c: Include tui-windata.h.
3378 * tui/tui-wingeneral.c (box_win): Make it static.
3379 * cli/cli-logging.c (show_logging_command): Make it static.
3380 (_initialize_cli_logging): Declare before definition.
3381 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3384 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3386 Extend use of i386_use_watchpoints to all i386 native files
3387 using hardware watchpoints.
3388 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3389 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3390 * windows-nat.c (init_windows_ops): Ditto.
3391 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3392 * config/i386/nm-cygwin64.h: Ditto.
3393 * config/i386/nm-fbsd.h: Ditto.
3394 * config/i386/nm-go32.h: Ditto.
3396 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3398 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3400 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3402 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3403 (mi_interpreter_init): Register the above.
3404 * solib.c (clear_solib): Notify solib unload.
3405 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3406 disable breakpoints on a.out targets.
3408 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3410 * observer.c (observer_test_first_notification_function)
3411 (observer_test_second_notification_function)
3412 (observer_test_third_notification_function): Adjust prototype.
3414 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3416 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3417 (ALL_TARGET_OBS): Add dicos-tdep.o.
3418 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3419 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3421 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3423 * dicos-tdep.h, dicos-tdep.c: New.
3424 * amd64-dicos-tdep.c: New.
3425 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3426 inferior.h. Include dicos-tdep.h.
3427 (i386_dicos_init_abi): Call dicos_init_abi.
3428 (i386_dicos_bfd_has_symbol_p): Delete.
3429 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3431 * NEWS: Mention x86-64 DICOS target support.
3433 2009-02-16 Doug Evans <dje@google.com>
3435 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
3436 All callers updated.
3437 (amd64_get_insn_details): Handle more 3-byte opcode insns.
3438 (amd64_breakpoint_p): Delete.
3439 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
3440 don't back up pc to the start of the int3.
3441 * i386-tdep.c: #include opcode/i386.h.
3442 (i386_skip_prefixes): New function.
3443 (i386_absolute_jmp_p): Constify argument.
3444 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
3445 (i386_breakpoint_p): Delete.
3446 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
3447 When fixing up after stepping an int3, don't back up pc to the start
3450 2009-02-16 Pedro Alves <pedro@codesourcery.com>
3452 * corelow.c (core_close): Don't hardcode the core's pid.
3453 (core_open): Find core threads before calling
3454 post_create_inferior.
3455 (add_to_thread_list, get_core_register_section): Take into account
3456 systems where the regset section names encode the pid of the
3459 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
3460 * gdbarch.h, gdbarch.c: Regenerate.
3462 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3463 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3464 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3465 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3467 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
3469 Include frame information for *stopped due to CLI commands.
3471 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
3472 * infcmd.c (finish_command_continuation): Pass '1' for
3473 'print_frame' parameter to the observer.
3474 * infrun.c (normal_stop): Don't print mi-specific information
3475 here. Pass 'stop_print_frame' to the 'print_frame' parameter
3477 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
3478 If we need to print frame, and current uiout is not the MI one,
3481 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
3483 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
3484 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
3486 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3489 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
3490 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
3492 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
3494 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
3495 for DW_ATE_signed_char and DW_ATE_unsigned_char
3496 for pascal language.
3498 2009-02-11 Jim Meyering <meyering@redhat.com>
3499 Jan Kratochvil <jan.kratochvil@redhat.com>
3501 Avoid NULL dereference.
3502 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
3503 New variable func_type.
3505 2009-02-11 Pedro Alves <pedro@codesourcery.com>
3507 * gdbarch.c: Regenerate.
3509 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
3511 * p-lang.c (is_pascal_string_type): Fix comment.
3512 Determine exact size of char elements for GPC
3514 (pascal_printstr): Handle char width of 2 or 4.
3515 * p-valprint.c (pascal_val_print): Handle char
3518 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3520 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
3521 inside the loop. Only call addrmap_set_empty if the compilation unit
3522 had DW_AT_high_pc and DW_AT_low_pc. Update call to
3523 scan_partial_symbols.
3524 (scan_partial_symbols): Take NEED_PC argument and pass it along with
3526 (add_partial_namespace): Take NEED_PC argument and pass it through.
3527 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
3530 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3532 * NEWS: Mention inspecting extra signal information, $_siginfo,
3533 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
3535 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3537 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
3540 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3542 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
3543 (compat_timer_t, compat_clock_t, struct compat_timeval)
3544 (compat_sigval_t, compat_siginfo_t): New types.
3545 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
3546 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
3547 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3548 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3549 (amd64_linux_siginfo_fixup): New.
3550 * linux-nat.c (linux_nat_siginfo_fixup): New.
3551 (siginfo_fixup): New.
3552 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3553 siginfo layout expected by ptrace and the siginfo layout of the
3555 (linux_nat_set_siginfo_fixup): New.
3556 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3558 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3560 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3561 * infrun.c (siginfo_value_read, siginfo_value_write): New.
3562 (siginfo_value_funcs): New.
3563 (siginfo_make_value): New.
3564 (_initialize_infrun): Create the $_siginfo convenience variable.
3565 * gdbtypes.h (append_composite_type_field_aligned): Declare.
3566 * gdbtypes.c (append_composite_type_field): Rename to...
3567 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
3568 argument. Handle it.
3569 (append_composite_type_field): Rewrite on top of
3570 append_composite_type_field_aligned.
3571 * value.h (internalvar_make_value): New typedef.
3572 (struct internalvar) <make_value>: New field.
3573 (create_internalvar_type_lazy): Declare.
3574 * value.c (create_internalvar): Clear make_value.
3575 (create_internalvar_type_lazy): New.
3576 (value_of_internalvar): If make_value is set use it.
3577 (preserve_values): Skip internal variables that don't have a
3579 * gdbarch.sh (get_siginfo_type): New.
3580 * gdbarch.h, gdbarch.c: Regenerate.
3582 * linux-tdep.h, linux-tdep.c: New.
3583 * amd64-linux-tdep.c: Include "linux-tdep.h".
3584 (amd64_linux_init_abi): Register linux_get_siginfo_type and
3585 linux_get_siginfo_mapper.
3586 * i386-linux-tdep.c: Include "linux-tdep.h".
3587 (i386_linux_init_abi): Register linux_get_siginfo_type and
3588 linux_get_siginfo_mapper.
3589 * arm-linux-tdep.c: Include "linux-tdep.h".
3590 (i386_linux_init_abi): Register linux_get_siginfo_type and
3591 linux_get_siginfo_mapper.
3593 * linux-nat.c (linux_xfer_siginfo): New.
3594 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3595 * remote.c (PACKET_qXfer_siginfo_read)
3596 (PACKET_qXfer_siginfo_write): New.
3597 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3598 "qXfer:siginfo:write" features.
3599 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3600 (_initialize_remote): Add "set/show remote read-siginfo-object"
3601 and "set/show remote write-siginfo-object" commands.
3603 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3604 (HFILES_NO_SRCDIR): Add linux-tdep.h.
3605 (ALLDEPFILES): Add linux-tdep.c.
3607 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3608 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3611 2009-02-06 Jim Blandy <jimb@codesourcery.com>
3612 Daniel Jacobowitz <dan@codesourcery.com>
3613 Vladimir Prus <vladimir@codesourcery.com>
3614 Pedro Alves <pedro@codesourcery.com>
3616 * defs.h (enum lval_type): New value: lval_computed.
3617 * value.h (struct lval_funcs): New type.
3618 (allocate_computed_value, value_computed_funcs)
3619 (value_computed_closure): New declarations.
3620 * value.c (struct value): Add a structure to the location union
3621 for computed lvalues, containing 'funcs' and 'closure' members.
3622 (allocate_computed_value, value_computed_funcs)
3623 (value_computed_closure): New functions.
3624 (value_free): For computed lvalues, call the closure's
3625 'free_closure' function before freeing the value itself.
3626 (value_copy): If we're copying an lval_computed value, call the
3627 closure's 'copy_closure' function.
3628 (set_value_component_location): If the original value is a
3629 computed lvalue, then call the closure's 'copy_closure' function.
3630 (value_of_internalvar): If an internal variable's value is a
3631 computed lvalue, make retrieving its value produce an equivalent
3633 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3634 their read function.
3635 (value_assign): Assign to computed lvalues by calling their write
3638 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3640 * linux-nat.c (linux_nat_wait): Adjust.
3641 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
3642 * linux-nat.h (thread_db_init): Delete declaration.
3643 * linux-thread-db.c (target_beneath): Delete.
3644 (thread_db_init): Delete.
3645 (thread_db_detach): Use find_target_beneath.
3646 (thread_db_wait): Adjust interface. Use find_target_beneath.
3647 (thread_db_mourn_inferior): Use find_target_beneath.
3648 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3649 (thread_db_async_mask): Delete.
3650 (thread_db_pid_to_str): Adjust interface. Use
3651 find_target_beneath.
3652 (thread_db_get_thread_local_address): Adjust interface. Use
3653 find_target_beneath.
3654 (init_thread_db_ops): Delete references to delete functions.
3655 * target.c (update_current_target): Don't inherit or default
3656 to_wait. Don't inherit to_pid_to_str and
3657 to_get_thread_local_address.
3658 (target_translate_tls_address): Look for a pushed target that
3659 implements to_get_thread_local_address, and use it instead of
3660 checking for target_get_thread_local_address_p.
3661 (target_wait, target_pid_to_str): Reimplement as functions.
3662 (dummy_pid_to_str): New.
3663 (init_dummy_target): Register it.
3664 (debug_to_wait): Delete.
3665 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3666 to_get_thread_local_address accept a pointer to struct target_ops.
3667 (target_wait): Delete macro, and declare as function.
3668 (target_pid_to_str): Likewise.
3669 (target_get_thread_local_address)
3670 (target_get_thread_local_address_p): Delete.
3671 (noprocess): Add NORETURN and ATTR_NORETURN tags.
3672 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3673 (inf_ptrace_pid_to_str): New.
3674 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3675 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3676 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3677 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3679 * corelow.c (core_pid_to_str): Adjust.
3680 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3681 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3682 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3683 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3684 * hpux-thread.c (hpux_thread_wait): Adjust.
3685 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3686 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3687 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3688 * procfs.c (procfs_pid_to_str): Adjust.
3689 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3690 * remote-mips.c (mips_wait): Adjust.
3691 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3692 * remote.c (remote_wait, remote_pid_to_str)
3693 (remote_get_thread_local_address): Adjust.
3694 * rs6000-nat.c (rs6000_wait): Adjust.
3695 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3696 (sol_thread_wait, solaris_pid_to_str): Adjust.
3697 * spu-linux-nat.c (spu_child_wait): Adjust.
3698 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3700 2009-02-06 Tom Tromey <tromey@redhat.com>
3702 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3703 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3704 (python-cmd.o): New target.
3705 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3706 completer prototype.
3707 (add_cmd): Initialize destroyer member of cmd_list_element. Use
3708 make_symbol_completion_list_fn as completer.
3709 (delete_cmd): Call destroyer if one is set.
3710 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3711 completer member. Add destroyer member.
3712 (set_cmd_completer): Add self parameter to
3713 completer prototype.
3714 * command.h (set_cmd_completer): Add cmd parameter to
3715 completer prototype.
3716 * completer.c (noop_completer, filename_completer,
3717 location_completer, expression_completer, command_completer): Adapt
3718 to new completer prototype.
3719 (complete_line_internal): Pass new parameter to completer function.
3720 * completer.h (noop_completer, filename_completer,
3721 location_completer, expression_completer, command_completer): Adapt
3722 prototypes to new completer prototype.
3723 * interps.c (interpreter_completer): Adapt to new completer
3725 * python/python-cmd.c: New file.
3726 * python/python-internal.h (gdbpy_initialize_commands): Add
3728 (gdbpy_doc_cst): Add forward declaration.
3729 * python/python.c (gdbpy_doc_cst): Declare.
3730 (_initialize_python): Call gdbpy_initialize_commands. Initialize
3732 * symtab.c (make_symbol_completion_list_fn): New function.
3733 * symtab.h (make_symbol_completion_list_fn): Add prototype.
3735 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3737 * target.c (target_get_osdata): Check for equal or higher than
3738 process_stratum, not dummy_stratum.
3740 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3742 * remote.c (extended_remote_can_run): Delete.
3743 (init_remote_ops): Don't register it.
3744 * target.c (target_get_osdata): Don't check for target_can_run.
3745 Instead any target that has already been pushed, otherwise
3746 fallback to the default run target.
3748 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3750 * target.c (target_create_inferior, target_detach)
3751 (target_mourn_inferior, target_attach, target_close): Do target
3753 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3754 (debug_to_mourn_inferior, debug_to_close): Delete.
3755 (setup_target_debug): Adjust.
3757 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3759 * target.h (target_stopped_data_address_p): Delete declaration,
3760 and don't define as macro.
3761 * target.c (target_stopped_data_address_p): Delete.
3763 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3764 Tom Tromey <tromey@redhat.com>
3766 * python/python-utils.c (target_string_to_unicode): New function.
3767 * python/python-internal.h (target_string_to_unicode): New prototype.
3768 * python/python-value.c (valpy_string): New function.
3769 (value_object_methods): Add `string' entry.
3771 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3773 * target.h (target_tid_to_str): Delete.
3774 * thread.c (print_thread_info, thread_apply_all_command)
3775 (thread_apply_command, thread_command, do_captured_thread_select):
3776 Use target_pid_to_str instead of target_tid_to_str.
3777 * linux-fork.c (delete_fork_command): Likewise.
3779 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3781 * frame.c (has_stack_frames): Make public.
3782 (get_prev_frame): Don't allow a NULL this_frame anymore.
3783 * frame.h (has_stack_frames): Declare.
3784 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3785 to get_prev_frame, instead start at get_current_frame.
3786 (varobj_create): Check has_stack_frames before getting any frame;
3787 eliminate one usage of deprecated_safe_get_selected_frame.
3789 2009-02-05 Tom Tromey <tromey@redhat.com>
3790 Thiago Jung Bauermann <bauerman@br.ibm.com>
3792 * python/python.c (GdbMethods): Move to bottom of file.
3793 (get_parameter, execute_gdb_command, gdbpy_write,
3794 gdbpy_flush): Remove forward declarations.
3795 (eval_python_from_control_command): Fix error checking of function
3796 PyRun_SimpleString. Fix error string.
3797 (python_command): Likewise.
3798 (execute_gdb_command): Added from_tty argument.
3800 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3802 * language.h (language_dfn): Add la_get_string member.
3803 (LA_GET_STRING): New macro.
3804 (default_get_string): New prototype.
3805 * language.c (default_get_string): New function.
3806 (unknown_language_defn, auto_language_defn, local_language_defn): Use
3807 default_get_string for la_get_string.
3808 * c-lang.c (c_get_string): New function.
3809 (c_language_defn, cplus_language_defn, asm_language_defn): Use
3810 c_get_string for la_get_string.
3811 (minimal_language_defn): Likewise
3812 * ada-lang.c (ada_language_defn): Likewise.
3813 * f-lang.c (f_language_defn): Use default_get_string for
3815 * jv-lang.c (java_language_defn): Likewise.
3816 * m2-lang.c (m2_language_defn): Likewise.
3817 * objc-lang.c (objc_language_defn): Likewise.
3818 * p-lang.c (p_language_defn): Likewise.
3819 * scm-lang.c (scm_language_defn): Likewise.
3820 * typeprint.c (type_to_string): New function.
3821 * value.h (type_to_string): New prototype.
3822 * valprint.c (val_print_string): Factor out code for reading string
3823 from the inferior into its own function. Put 2 spaces after period
3825 (read_string): New function.
3826 * valprint.h (read_string): New prototype.
3828 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
3829 Tom Tromey <tromey@redhat.com>
3831 PR breakpoints/8079:
3832 * breakpoint.c (print_one_breakpoint): Use exp_string field
3833 to display expression of watchpoints.
3834 (mention): Likewise.
3835 (watch_command_1): Remove trailing whitespace from expression.
3836 * printcmd.c (struct display) <exp_string>: New field.
3837 (display_command): Set exp_string.
3838 (free_display): Free exp_string.
3839 (clear_displays): Use free_display.
3840 (do_one_display): Print exp_string.
3841 (display_info): Likewise.
3843 2009-02-04 Tom Tromey <tromey@redhat.com>
3844 Thiago Jung Bauermann <bauerman@br.ibm.com>
3845 Phil Muldoon <pmuldoon@redhat.com>
3847 * python/python-internal.h (gdbpy_get_value_from_history): Rename
3848 prototype to gdbpy_history.
3849 (gdbpy_is_string): Declare.
3850 (python_string_to_host_string): Declare.
3851 * python/python-utils.c (gdbpy_is_string): New function.
3852 (unicode_to_encoded_string): New function.
3853 (unicode_to_target_string): Use it.
3854 (python_string_to_host_string): New function.
3855 * python/python-value.c (valpy_address): New function.
3856 (convert_value_from_python): Use gdbpy_is_string. Change to throw
3857 Python exception instead of a GDB exception on error. Properly check
3859 (valpy_getitem): Convert field name to host string. Handle array
3860 accesses. Adapt to new behaviour of convert_value_from_python.
3861 (valpy_new): Adapt to new behaviour of convert_value_from_python.
3862 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3863 VALPY_BITXOR, VALPY_BITOR>: New constants.
3864 (valpy_binop): Update. Adapt to new behaviour of
3865 convert_value_from_python.
3866 (valpy_invert): New function.
3867 (valpy_lsh): Likewise.
3868 (valpy_rsh): Likewise.
3869 (valpy_and): Likewise.
3870 (valpy_or): Likewise.
3871 (valpy_xor): Likewise.
3872 (valpy_richcompare): Call convert_value_from_python instead of doing
3874 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3875 (gdbpy_get_value_from_history): Rename
3876 function to gdbpy_history.
3877 (gdbpy_initialize_values): Don't set tp_new.
3878 (value_object_type): Add valpy_new.
3879 (value_object_methods): Add `address' entry.
3880 (value_object_as_number): Update for new methods.
3881 * python/python.c (GdbMethods): Rename entry from
3882 `get_value_from_history' to `history'.
3884 2009-02-04 Jerome Guitton <guitton@adacore.com>
3886 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3887 of type to guard against a crash.
3889 2009-02-04 Jerome Guitton <guitton@adacore.com>
3891 * value.c (value_from_contents_and_address): Always return
3892 a lval_memory value, even if address is null.
3894 2009-02-04 Tristan Gingold <gingold@adacore.com>
3896 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3897 (amd64_darwin_sigcontext_addr): Ditto.
3898 (darwin_dwarf_signal_frame_p): Ditto.
3899 (i386_darwin_init_abi): Handle signal frames, use the const for
3901 (x86_darwin_init_abi_64): Ditto.
3903 2009-02-04 Tristan Gingold <gingold@adacore.com>
3905 * i386-tdep.c (i386_sigtramp_p): Make it public.
3906 * i386-tdep.h (i386_sigtramp_p): Declare.
3908 2009-02-04 Tristan Gingold <gingold@adacore.com>
3910 * machoread.c (macho_symfile_read): Read minsymtab also from
3912 (macho_symfile_read): Try to read dwarf2 frame info from main
3913 object file, but not from OSO files.
3914 (macho_symfile_offsets): Update section names for latest BFD
3916 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3917 (x86_darwin_init_abi_64): Ditto.
3918 * solib-darwin.c: New file.
3919 * solib-darwin.h: New file.
3920 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3922 2009-02-04 Tristan Gingold <gingold@adacore.com>
3924 * solist.h (struct target_so_ops): Comment fallback behavior for
3927 2009-02-03 Tom Tromey <tromey@redhat.com>
3929 * completer.c (add_struct_fields): Check type_name against NULL
3932 2009-02-03 Joel Brobecker <brobecker@adacore.com>
3934 * MAINTAINERS: Update Elena's email address.
3936 2009-02-02 Joel Brobecker <brobecker@adacore.com>
3938 * breakpoint (update_watchpoint): Minor comment adjustment.
3940 2009-02-02 Tom Tromey <tromey@redhat.com>
3943 * completer.c (count_struct_fields): Count method names.
3944 (add_struct_fields): Add matching method names.
3946 2009-02-02 Doug Evans <dje@google.com>
3948 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3949 doing any further tcl/tk configury. Don't configure gdbtk if
3950 tcl or tk check fails.
3951 * aclocal.m4: Regenerate.
3952 * configure: Regenerate.
3954 2009-02-02 Tom Tromey <tromey@redhat.com>
3957 * valops.c (find_overload_match): Follow typedefs before taking
3958 address of object argument.
3960 2009-02-01 Doug Evans <dje@google.com>
3962 * target.h (target_waitstatus_to_string): Declare.
3963 * target.c (target_waitstatus_to_string): New function. Copied from
3964 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3965 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3966 TARGET_WAITKIND_NO_HISTORY.
3967 (debug_to_wait): Call it.
3968 * infrun.c (wait_for_inferior): If debug_infrun, print result of
3970 (fetch_inferior_event): Ditto.
3972 2009-01-30 Tom Tromey <tromey@redhat.com>
3974 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3976 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3979 * thread.c (do_captured_list_thread_ids): Report the current
3982 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3984 * breakpoint.c (create_breakpoint, create_breakpoints)
3985 (break_command_really, set_breakpoint): New parameter enabled.
3986 (create_breakpoint, break_command_really): Make breakpoint
3987 disabled if so requested.
3988 * breakpoint.h (set_breakpoint): New parameter enabled.
3989 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
3991 2009-01-28 Doug Evans <dje@google.com>
3993 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
3994 (amd64_displaced_step_fixup): Declare.
3995 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
3996 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
3997 and make static global.
3998 (amd64_arch_regmap_len): New static global.
3999 (amd64_arch_reg_to_regnum): New function.
4000 (struct amd64_insn): New struct.
4001 (struct displaced_step_closure): New struct.
4002 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
4003 (rex_prefix_p,skip_prefixes)
4004 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
4005 (amd64_insn_length,amd64_get_unused_input_int_reg)
4006 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
4007 (amd64_displaced_step_copy_insn)
4008 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
4009 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
4010 (amd64_displaced_step_fixup): New functions.
4011 * amd64-linux-tdep.c: #include arch-utils.h.
4012 (amd64_linux_init_abi): Install displaced stepping support.
4014 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4015 Jerome Guitton <guitton@adacore.com>
4017 * configure, config.in: Regenerated.
4018 * configure.ac: Add --with-system-gdbinit.
4019 * main.c (get_init_files): New.
4020 (captured_main): Use get_init_files. Load system gdbinit before
4022 (print_gdb_help): Print location of init files.
4024 2009-01-28 Pedro Alves <pedro@codesourcery.com>
4026 * corefile.c (generic_search): Delete disabled code.
4027 * gdbcore.h (generic_search): Delete declaration.
4029 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4031 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
4032 parent to the child.
4033 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
4034 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
4035 remove_breakpoints to remove breakpoints from the parent.
4037 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4039 PR backtrace/9458, PR backtrace/8864:
4040 * frame.c (create_new_frame): Update the frame's cached PC before
4041 finding its unwinder. Use frame_id_build to build the new frame's
4043 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
4044 array values from the ``args'' array values.
4046 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4048 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
4049 (create_array_type, create_set_type, init_flags_type)
4050 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
4051 with a call to XZALLOC or XCALLOC, and pairs of calls to
4052 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
4054 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4056 Add "maint set|show internal-error|internal-warning quit|corefile
4057 ask|yes|no" commands.
4060 * utils.c (internal_problem_ask, internal_problem_yes)
4061 (internal_problem_no, internal_problem_modes): New.
4062 (struct internal_problem): Remove FIXME. Make should_quit and
4063 should_dump_core types to char *.
4064 (internal_vproblem, internal_error_problem)
4065 (internal_warning_problem): Adjust.
4066 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
4068 (add_internal_problem_command): New.
4069 (_initialize_utils): New.
4071 2009-01-25 Pedro Alves <pedro@codesourcery.com>
4073 * infcmd.c (program_info): Use paddress instead of casting stop_pc
4076 2009-01-24 Pedro Alves <pedro@codesourcery.com>
4078 * infrun.c (normal_stop): Don't call
4079 deprecated_update_frame_pc_hack.
4080 * frame.c (deprecated_update_frame_pc_hack)
4081 (deprecated_update_frame_base_hack): Delete, and ...
4082 (create_new_frame): ... inline here.
4083 * frame.h (deprecated_update_frame_pc_hack)
4084 (deprecated_update_frame_base_hack): Delete declarations.
4086 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4088 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
4089 * cli/cli-setshow.c (do_setshow_command): Handle it.
4090 * command.h (enum var_types): Add var_zuinteger.
4091 (add_setshow_zuinteger_cmd): Declare.
4093 * valprint.c (_initialize_valprint): Change the set input-radix
4094 and set output-radix commands to zuinteger type.
4096 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4099 * infrun.c (normal_stop): Tag threads as stopped, and run the
4100 hook-stop before printing the stack frame.
4102 2009-01-22 Pedro Alves <pedro@codesourcery.com>
4105 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
4108 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
4110 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
4113 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4116 * infcmd.c (signal_command): Do not specify a resume PC.
4118 2009-01-19 Doug Evans <dje@google.com>
4120 * dummy-frame.c (dummy_frame): Replace regcache member with
4122 (dummy_frame_push): Replace caller_regcache arg with caller_state.
4123 All callers updated.
4124 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
4125 (dummy_frame_pop): Rewrite. Verify requested frame is in the
4126 dummy frame stack. Restore program state.
4127 (cleanup_dummy_frames): Rewrite.
4128 (dummy_frame_sniffer): Update. Make static.
4129 * dummy-frame.h (regcache,frame_info): Delete forward decls.
4130 (inferior_thread_state): New forward decl.
4131 (dummy_frame_push): Update prototype.
4132 * frame.c (frame_pop): dummy_frame_pop now does all the work for
4134 * infcall.c (breakpoint_auto_delete_contents): Delete.
4135 (get_function_name,run_inferior_call): New fns.
4136 (call_function_by_hand): Simplify by moving some code to
4137 get_function_name, run_inferior_call. Inferior function call wrapped
4138 in TRY_CATCH so there's less need for cleanups and all exits from
4139 proceed are handled similarily. Detect program exit.
4140 Detect program stopping in a different thread.
4141 Make error messages more consistent.
4142 * inferior.h (inferior_thread_state): Declare (opaque type).
4143 (save_inferior_thread_state,restore_inferior_thread_state,
4144 make_cleanup_restore_inferior_thread_state,
4145 discard_inferior_thread_state, get_inferior_thread_state_regcache):
4147 (save_inferior_status): Update prototype.
4148 * infrun.c: (normal_stop): When stopped for the completion of an
4149 inferior function call, verify the expected stack frame kind.
4150 (inferior_thread_state): New struct.
4151 (save_inferior_thread_state,restore_inferior_thread_state,
4152 do_restore_inferior_thread_state_cleanup,
4153 make_cleanup_restore_inferior_thread_state,
4154 discard_inferior_thread_state,
4155 get_inferior_thread_state_regcache): New functions.
4156 (inferior_status): Move stop_signal, stop_pc, registers to
4157 inferior_thread_state. Remove restore_stack_info.
4158 (save_inferior_status): Remove arg restore_stack_info.
4159 All callers updated. Remove saving of state now saved by
4160 save_inferior_thread_state.
4161 (restore_inferior_status): Remove restoration of state now done by
4162 restore_inferior_thread_state.
4163 (discard_inferior_status): Remove freeing of registers, now done by
4164 discard_inferior_thread_state.
4166 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4168 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
4169 at a time, times NUM_TO_SCROLL.
4170 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
4171 fetch the selected frame if there is no stack.
4173 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4176 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
4178 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
4179 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
4180 is thrown while handling an event, finish the thread state.
4181 (normal_stop): Use finish_thread_state cleanup.
4182 * infcmd.c (run_command_1): If an error is thrown while starting
4183 the inferior, finish the thread state.
4185 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4187 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
4188 skip breakpoints without a location (pending breakpoints).
4190 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4193 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
4195 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
4197 * thread.c (thread_command): Move call to annotate_thread_changed
4199 (do_captured_thread_select): ... here, to avoid printing an
4200 annotation if the thread change generates an exception.
4202 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4204 * NEWS: Document x86_64/MinGW as a new native configuration.
4206 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4208 * NEWS: Move the documentation of "info os processes" to
4209 the appropriate section (documenting the new commands).
4211 2009-01-15 Doug Evans <dje@google.com>
4213 * target.h (target_signal_to_string): Make return type const char *.
4214 (target_signal_to_name): Ditto.
4215 (target_signal_from_name): Make arg const char *.
4216 * infrun.c (sig_print_info): Update.
4217 * signals/signals.c (signals): Make array and struct members const.
4218 (target_signal_to_string): Make return type const char *.
4219 (target_signal_to_name): Ditto.
4220 (target_signal_from_name): Make arg const char *.
4222 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4223 Tristan Gingold <gingold@adacore.com>
4225 * solist.h (struct target_so_ops): New member bfd_open.
4226 (solib_find): Add prototype.
4227 (solib_bfd_fopen): Add prototype.
4228 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
4229 from solib_bfd_open.
4230 (solib_bfd_open): Use ops->bfd_open override if present. Call
4231 solib_find and solib_bfd_open otherwise.
4233 * objfiles.h (OBJF_KEEPBFD): New define.
4234 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
4235 objfile flag is set.
4236 * solib.c (symbol_add_stub): Do not allocate second BFD for
4237 shared library; use OBJF_KEEPBFD flag on solib objfile.
4239 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4241 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
4243 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4245 * value.h (address_of_variable): Add prototype.
4246 (locate_var_value): Remove prototype.
4248 * findvar.c (read_var_value): Do not attempt to default frame
4250 (locate_var_value): Remove function.
4251 * valops.c (value_of_variable): Retrieve selected frame for
4252 symbols that require a frame when called with NULL block.
4253 * valops.c (address_of_variable): New function.
4255 * eval.c (evaluate_subexp_for_address): Call address_of_variable
4256 instead of calling locate_var_value.
4257 (evaluate_subexp_with_coercion): Likewise.
4259 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
4261 * NEWS: Document "define" for prefixed commands.
4262 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
4263 show_user_1 for prefix commands.
4264 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
4265 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
4266 commands. Return the containing command list.
4267 (define_command, document_command): Update to handle prefix commands.
4268 (show_user_1): Add prefix and name arguments. Handle prefix
4270 * cli/cli-script.h (show_user_1): Update prototype.
4272 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
4274 * ser-mingw.c (console_select_thread): Add return to make
4276 (pipe_select_thread): Likewise.
4277 (file_select_thread): Likewise.
4279 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4281 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
4284 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4286 * remote.c (extended_remote_mourn_1): Invalidate our notion of
4287 current general thread.
4289 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4291 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
4292 without a live selected thread.
4294 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4296 Update the copyright notice of some of the files I missed
4297 in the previous copyright update.
4299 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4301 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
4302 base address instead of casting it to DWORD.
4304 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
4306 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
4307 for NULL frame pointers.
4309 2009-01-13 Mark Kettenis <kettenis@gnu.org>
4311 * utils.c (host_address_to_string): Reimplement in a way that
4312 avoids the cast of the address to long.
4314 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4316 * mdebugread.c (parse_symbol): Save the symbol private data
4317 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
4318 (psymtab_to_symtab_1): Likewise.
4319 (parse_procedure): Declare variable "e" only in the scope
4320 where it is used. Extract the symbol private data using
4323 2009-01-13 Jim Blandy <jimb@codesourcery.com>
4325 Abstract out common code for copying value locations.
4327 * value.h (set_value_component_location): New declaration.
4328 * value.c (set_value_component_location): New function.
4329 (value_primitive_field): Use it.
4330 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
4331 * valops.c (search_struct_field, value_slice): Same.
4332 * ada-lang.c (coerce_unspec_val_to_type)
4333 (ada_value_primitive_packed_val): Same.
4335 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4337 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
4339 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
4341 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
4343 * i386-cygwin-tdep.c: Ditto.
4344 * i386-windows-nat.c: Ditto.
4345 * windows-nat.h: Ditto.
4346 * windows-tdep.c: Ditto.
4347 * windows-tdep.h: Ditto.
4348 * windows-nat.c: Ditto.
4349 (cygwin_load_start): Redefine as CORE_ADDR.
4350 (cygwin_load_end): Ditto.
4351 (windows_make_so): Coerce result of address arithmetic to uintptr_t
4352 before coercing to CORE_ADDR to avoid a compiler warning.
4353 (handle_exception): Define addr as CORE_ADDR and coerce
4354 ExceptionAddress to uintptr_t before assigining to avoid a compiler
4356 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
4359 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4361 Fix linking with --enable-targets=all:
4362 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
4363 (HFILES_NO_SRCDIR): Add windows-tdep.h.
4364 (ALLDEPFILES): Add windows-tdep.c.
4366 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
4368 * win32-nat.h: Delete.
4369 * windows-nat.h: Rename from win32-nat.h.
4370 * win32-nat.c: Delete.
4371 * windows-nat.c: Rename from win32-nat.c.
4372 * win32-termcap.c: Delete.
4373 * windows-termcap.c: Rename from win32-termcap.c.
4374 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
4375 * configure.ac: Handle rename from win32-termcap.c ->
4377 * configure: Regenerate.
4378 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4379 -> windows-termcap.c.
4380 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4382 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4383 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4385 (win32_make_so): Handle cygwin compiler warning due to change of
4386 load_addr from DWORD to LPVOID.
4387 (handle_load_dll): Use %p in format string to properly print address
4388 and avoid a compiler warning.
4389 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4390 (handle_exception): Ditto.
4391 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4392 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4394 * config/i386/mingw.mh: Ditto.
4395 * config/i386/mingw64.mh: Ditto.
4397 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4399 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4400 arrayprint_recurse_level to a parameter. Update all the callers. New
4401 comment at autovariables.
4403 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4405 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4408 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4410 * target.c (target_xfer_partial): Use host_address_to_string to
4411 print the address of readbuf and writebuf. Cast the address of
4412 elements inside the myaddr buffer into intptr_t.
4413 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4414 Cast the address of elements inside the myaddr buffer into
4417 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4419 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4420 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4421 * configure.host, configure.tgt: Add handling for x86_64/windows.
4422 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4423 and amd64-windows-tdep.c.
4425 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4427 * win32-tdep.h, win32-tdep.c: New files.
4428 * i386-cygwin-tdep.h: Delete.
4429 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4431 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4432 * win32-nat.c: Likewise.
4433 * configure.tgt: Add win32-tdep.o to the list of target object
4434 files for i386-cygwin and i386-mingw targets.
4436 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4438 * win32-nat.h: New file.
4439 * win32-nat.c (mappings): Initialize to NULL.
4440 (win32_set_context_register_offsets): New function.
4441 * i386-windows-nat.c: New file.
4442 (mappings): Moved here from win32-nat.c.
4443 (_initialize_i386_windows_nat): New function.
4444 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
4445 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
4447 2009-01-09 Andreas Schwab <schwab@suse.de>
4449 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
4451 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
4453 * gdbtypes.c (append_composite_type_field): Correct the location of
4456 2009-01-09 Pedro Alves <pedro@codesourcery.com>
4458 * defs.h (deprecated_error_hook): Delete declaration.
4459 * interps.c (clear_interpreter_hooks): Adjust.
4460 * remote-sim.c (gdb_os_error): Don't try to call
4461 deprecated_error_hook. No need to call exit anymore.
4462 * top.c (deprecated_error_hook): Delete.
4464 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4466 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
4467 to print the address of the gdbarch pointer.
4469 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4471 * gdbarch.sh: Fix all the compilation errors on amd64-windows
4472 due to casting a pointer to a long when printing a function
4473 address. Instead, use host_address_to_string to convert our
4474 address to a string.
4475 * gdbarch.c: Regenerate.
4477 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4479 * event-top.c (async_disconnect, async_stop_sig): use "raise"
4480 instead of "kill" to raise a signal.
4482 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4484 * win32-nat.c (get_module_name): Change the type of parameter
4485 "base_address" to LPVOID. Remove unnecessary cast.
4486 (struct lm_info): Change type of load_addr to LPVOID.
4487 (win32_make_so): Change the type of parameter "load_addr"
4488 to LPVOID. Remove some unnecessary casts.
4489 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
4490 (win32_xfer_shared_libraries): Add missing cast.
4492 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4494 * win32-nat.c (has_detach_ability, set_process_privilege):
4495 Cast the result of GetProcAddress to (void *) to avoid
4496 a compilation warning.
4498 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4500 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
4503 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4505 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
4506 definition of local variable "done".
4507 (info_w32_command, handle_exception): Remove unnecessary cast.
4509 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4511 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
4512 DebugSetProcessKillOnExit. Update all uses in this file.
4513 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
4514 Update all uses in this file.
4516 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4518 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
4519 and use it when pushing the target.
4520 (win32_attach, win32_create_inferior): Update call to
4521 do_initial_win32_stuff.
4522 (win32_detach, win32_mourn_inferior): Use our ops parameter
4523 instead of the global win32_ops to unpush the target.
4525 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4527 * ser-mingw.c (ser_windows_open): Use proper type when casting
4528 in call to _open_osfhandle.
4530 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
4532 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
4534 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4536 * CONTRIBUTE: Minor reformatting.
4538 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
4540 * MAINTAINERS: Add myself to Write After Approval.
4541 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
4544 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
4546 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
4547 Call exit to make it obvious to GCC.
4549 2009-01-08 Tom Tromey <tromey@redhat.com>
4551 PR breakpoints/9350:
4552 * varobj.c (varobj_invalidate): Unconditionally free
4554 * symfile.c (syms_from_objfile): Free local_addr when returning
4556 * exec.c (exec_file_attach): Do cleanups before returning.
4557 (exec_file_command): Likewise.
4558 * corefile.c (reopen_exec_file): Do cleanups before returning.
4559 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4561 (do_vec_free): New function.
4562 (update_global_location_list): Make a cleanup for old_locations.
4563 Do cleanups before returning. Remove unused variable 'e'.
4564 (find_condition_and_thread): Free result of parsing the
4566 (print_it_typical): Do cleanups before returning.
4567 (breakpoint_re_set_one): Always free sals.sals.
4569 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4570 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4572 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4575 2009-01-07 Doug Evans <dje@google.com>
4577 * top.c (gdb_prompt_string): Delete, unused.
4579 2009-01-07 Pedro Alves <pedro@codesourcery.com>
4581 Delete ONE_PROCESS_WRITETEXT leftovers.
4583 * breakpoint.c (insert_bp_location): Delete process_warning
4585 (insert_breakpoint_locations): Adjust.
4586 (reattach_breakpoints): Adjust.
4587 * infrun.c (normal_stop): Drop "It might be running in another
4590 2009-01-07 Stan Shebs <stan@codesourcery.com>
4592 * config/pa/linux.mh (XDEPFILES): Remove.
4594 2009-01-07 Doug Evans <dje@google.com>
4596 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4598 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4600 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4601 spacing, a regression from 2008-04-22.
4603 2009-01-07 Joel Brobecker <brobecker@adacore.com>
4605 * utils.c (gdb_print_host_address): Adjust implementation to
4606 reuse host_address_to_string. Move comment explaining the conversion
4607 from host address to string from here...
4608 (host_address_to_string): ... to there.
4610 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4612 * MAINTAINERS: Add myself for write after approval privileges.
4614 2009-01-06 Tom Tromey <tromey@redhat.com>
4616 * value.c (set_internalvar): Use value_free, not xfree.
4618 2009-01-06 Jim Blandy <jimb@red-bean.com>
4620 Check return values of functions declared with warn_unused_result
4621 attribute in GLIBC 2.8.
4622 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4623 * inflow.c (check_syscall): New function.
4624 (new_tty): Use check_syscall to check return values from open and dup.
4625 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4626 * main.c (captured_main): Call cwd after setting up gdb_stderr;
4627 check for errors from getcwd.
4628 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4629 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4630 (stdio_file_fputs): Same.
4631 * utils.c (internal_vproblem): abort if last-ditch error message
4634 * top.c (gdb_init): Don't set the current directory here; that's
4635 already been done in captured_main.
4637 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
4639 * ser-tcp.c: Adjust includes.
4640 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4641 (tcp_auto_retry, tcp_retry_limit): Declare.
4642 (TIMEOUT): Remove, in favor of tcp_retry_limit.
4643 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4644 (wait_for_connect): New function.
4645 (net_open): Use it. Add auto-retry logic.
4646 (set_tcp_cmd, show_tcp_cmd): New functions.
4647 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4648 and "set/show tcp connect-timeout" commands.
4649 * NEWS: Document new commands.
4651 2009-01-05 Tom Tromey <tromey@redhat.com>
4653 * python/python-internal.h (Py_ssize_t): Define as int.
4655 2009-01-05 Jim Blandy <jimb@red-bean.com>
4657 * MAINTAINERS: Fix my e-mail address as steering committee member.
4659 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4661 Updated copyright notices for most files.
4663 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4665 * top.c (print_gdb_version): Update copyright year.
4667 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4669 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4671 2009-01-01 Pedro Alves <pedro@codesourcery.com>
4673 PR breakpoints/9681:
4674 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4675 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4676 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4677 retrow all other exceptions.
4679 For older changes see ChangeLog-2008.
4685 version-control: never
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