1 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
3 * procfs.c (procfs_wait): Add options parameter.
5 2009-05-24 Doug Evans <dje@google.com>
7 Global renaming of find_thread_pid to find_thread_ptid.
8 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
9 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
12 * infrun.c (follow_fork): Initialize new step_* locals
13 to avoid "may be used uninitialized" warnings.
15 2009-05-24 Pedro Alves <pedro@codesourcery.com>
17 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
19 2009-05-24 Pedro Alves <pedro@codesourcery.com>
21 * gdbthread.h (struct thread_info): New `pending_follow' field.
22 * thread.c (new_thread): New function.
23 (add_thread_silent): Use it.
24 * breakpoint.c (internal_breakpoint_number): New global, moved
26 (create_internal_breakpoint): ... this.
27 (clone_momentary_breakpoint): New.
28 * breakpoint.h (clone_momentary_breakpoint): Declare.
29 * infrun.c (nullify_last_target_wait_ptid): Move declaration
31 (pending_follow): Delete.
32 (follow_fork): Handle pending follow fork event here. Moved the
33 preserving of thread stepping state here.
34 (resume): Don't handle pending follow fork events here. Only
35 install the inferior's terminal modes if we're about to resume it.
36 (proceed): Handle possible pending follow fork events here.
37 (init_wait_for_inferior): No need to clear pending_follow anymore,
39 (handle_inferior_event): Adjust to per-thread `pending_follow'.
40 Call `follow_fork' to handle following the fork. If the
41 follow-fork is cancelled, stop stepping.
42 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
43 `pending_follow' events. Remove code that handled preserving the
44 thread stepping state.
45 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
46 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
48 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
50 * symfile.c (add_shared_symbol_files_command): Remove
51 prototype and function.
52 (_initialize _symfile): Move "add-shared-symbol-files"
53 command and "assf" alias.
54 * windows-nat.c (_initialize_windows_nat): to here.
55 Change "add-shared-symbol-files" to alias.
57 * config/i386/cygwin.mh: Remove NAT_FILE.
58 * config/i386/mingw.mh: Remove NAT_FILE.
59 * config/i386/mingw64.mh: Remove NAT_FILE.
60 * config/i386/nm-cygwin.h: Remove file.
61 * config/i386/nm-cygwin64.h: Remove file.
63 2009-05-24 Hui Zhu <teawater@gmail.com>
65 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
66 I386_LINUX_RECORD_IOCTL_*,
67 I386_LINUX_RECORD_FCNTL_*) Removed.
68 (i386_linux_init_abi): Change size of record from macros to
71 2009-05-24 Hui Zhu <teawater@gmail.com>
73 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
74 * linux-record.c (record_linux_system_call): Ditto.
75 * linux-record.h (linux_record_tdep): Ditto.
77 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
79 Replace the savestring calls by xstrdup calls where possible.
80 * breakpoint.c (condition_command, set_raw_breakpoint)
81 (create_catchpoint, update_breakpoint_locations): Replace the
82 savestring calls by xstrdup calls where possible.
83 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
84 (record_producer): Likewise.
85 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
86 * corefile.c (set_gnutarget): Likewise.
87 * dbxread.c (add_new_header_file): Likewise.
88 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
89 * event-top.c (push_prompt, pop_prompt, command_line_handler)
90 (set_async_prompt): Likewise.
91 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
93 * language.c (set_language_command, _initialize_language): Likewise.
94 * linespec.c (decode_line_2): Likewise.
95 * rs6000-nat.c (add_vmap): Likewise.
96 * top.c (set_prompt, init_history, init_main): Likewise.
97 * tracepoint.c (stringify_collection_list): Likewise.
98 * varobj.c (varobj_create): Remove variable expr_len. Replace the
99 savestring calls by xstrdup calls where possible.
100 (value_of_root, c_name_of_variable, c_describe_child): Replace the
101 savestring calls by xstrdup calls where possible.
102 * xcoffread.c (complete_symtab): Likewise.
103 * cli/cli-script.c (build_command_line, define_command): Likewise.
104 * cli/cli-setshow.c (do_setshow_command): Likewise.
106 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
108 Remove already unreachable code.
109 * varobj.c (varobj_get_handle): Fix comment when error is called.
112 2009-05-23 Eli Zaretskii <eliz@gnu.org>
114 * README (`configure' options): Document GDB-specific options to
117 * symtab.c (skip_prologue_using_lineinfo): New function.
118 (find_function_start_sal): Use it to get to the first line of
119 function's body that has an entry in the lineinfo table.
121 * symmisc.c (dump_symtab): Switch the current language to
122 the language of the symtab we are dumping only if the symtab's
123 language is neither language_auto nor language_unknown.
125 * coffread.c (coff_symtab_read): Set language_minimal as the
126 language for the "_globals_" pseudo-file.
127 (process_coff_symbol): Set the symbol's language to the language
130 2009-05-22 Pedro Alves <pedro@codesourcery.com>
132 * target.h (struct section_table): Rename to ...
133 (struct target_section): ... this.
134 * exec.c: Adjust all references.
135 * exec.h: Adjust all references.
136 * nto-tdep.c: Adjust all references.
137 * nto-tdep.h: Adjust all references.
138 * ppc-linux-tdep.c: Adjust all references.
139 * rs6000-nat.c: Adjust all references.
140 * s390-tdep.c: Adjust all references.
141 * solib-darwin.c: Adjust all references.
142 * solib-frv.c: Adjust all references.
143 * solib-irix.c: Adjust all references.
144 * solib-null.c: Adjust all references.
145 * solib-osf.c: Adjust all references.
146 * solib-pa64.c: Adjust all references.
147 * solib-som.c: Adjust all references.
148 * solib-sunos.c: Adjust all references.
149 * solib-svr4.c: Adjust all references.
150 * solib-target.c: Adjust all references.
151 * solib.c: Adjust all references.
152 * solist.h: Adjust all references.
153 * symfile.c: Adjust all references.
154 * symfile.h: Adjust all references.
155 * target.c: Adjust all references.
157 2009-05-22 Hui Zhu <teawater@gmail.com>
159 Add sys_fcntl argument interfaces to linux_record_tdep.
161 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
162 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
164 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
165 I386_LINUX_RECORD_FCNTL_F_GETLK64,
166 I386_LINUX_RECORD_FCNTL_F_SETLK64,
167 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
168 of I386 Linux sys_fcntl arguments.
169 (i386_linux_init_abi): Set macros values to linux_record_tdep.
170 * linux-record.c (record_linux_system_call): Change to use
171 the interface in linux_record_tdep in sys_fcntl and
174 * linux-record.c (record_linux_system_call): Fix the process
175 record build error about type in CYGWIN.
177 2009-05-22 Pedro Alves <pedro@codesourcery.com>
179 * inflow.c (kill_command): Delete left over static declaration.
181 2009-05-22 Pedro Alves <pedro@codesourcery.com>
183 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
185 (struct section_closure): Delete.
186 (add_to_section_table): Delete.
187 (build_target_sections_from_bfd): Delete.
188 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
189 (target_bfd_reopen): Use build_section_table.
190 * exec.c (xfer_memory): Move most code except for overlay
191 debugging support from here...
192 (section_table_xfer_memory): ... to this new function.
193 (section_table_xfer_memory_partial): New.
194 * exec.h (section_table_xfer_memory_partial): Declare.
195 * bfd-target.h (build_target_sections_from_bfd): Delete
198 2009-05-22 Pedro Alves <pedro@codesourcery.com>
200 * remote.c (compare_sections_command): Don't declare exec_bfd.
201 * tracepoint.c: Include "gdbcore.h".
202 (remote_set_transparent_ranges): Don't declare exec_bfd.
204 2009-05-21 Pedro Alves <pedro@codesourcery.com>
206 * aix-thread.c (init_aix_thread_ops): Whitespace.
208 2009-05-21 Pedro Alves <pedro@codesourcery.com>
210 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
211 to call the to_wait method in the target beneath.
212 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
214 2009-05-21 Joel Brobecker <brobecker@adacore.com>
216 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
217 to call the to_wait method in the target_beneath.
219 2009-05-21 Pedro Alves <pedro@codesourcery.com>
221 * linux-nat.c (linux_nat_terminal_inferior)
222 (linux_nat_terminal_ours): Don't check sync_execution.
223 * remote.c (remote_terminal_inferior, remote_terminal_ours):
224 Don't check sync_execution. Update comments.
225 * target.c (target_terminal_inferior): New.
226 * target.h (target_terminal_inferior): Delete macro, and declare
228 * event-top.c (async_disable_stdin): Make idempotent. Don't give
229 the target the terminal here.
230 * inflow.c (terminal_ours_1): Don't return early without setting
233 2009-05-21 Pedro Alves <pedro@codesourcery.com>
235 * target.h (TARGET_WNOHANG): New.
236 * target.c (target_wait): Add `options' argument. Adjust.
237 (struct target_ops) <to_wait>: Add `options' argument.
238 (target_wait): Add `options' argument.
239 * infrun.c (wait_for_inferior): Pass 0 as options to
240 target_wait (blocking wait).
241 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
243 * fork-child.c (startup_inferior): Pass 0 as options to
244 target_wait (blocking wait).
245 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
246 (linux_nat_wait_1): Add `target_options' argument. Use it instead
247 of checking on target_can_async_p.
248 (linux_nat_wait): Add `target_options' argument. Adjust.
249 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
250 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
251 (remote_wait_as): Add `options' argument. Adjust to check on
252 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
253 a blocking wait, keep waiting until an interesting event comes
255 (remote_wait): Add `options' argument. Don't loop here if the
256 target is in async mode, and a blocking wait has been requested.
258 * top.c (deprecated_target_wait_hook): Add `options' argument.
259 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
260 pass it down to the layer beneath.
261 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
262 * record.c (record_beneath_to_wait): Add `options' argument.
263 (record_wait): Add `options' argument, and pass it down to the
265 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
266 * darwin-nat.c (darwin_wait): Likewise.
267 * defs.h (deprecated_target_wait_hook): Likewise.
268 * gnu-nat.c (gnu_wait): Add `options' argument.
269 * go32-nat.c (go32_wait): Likewise.
270 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
271 pass it down to the layer beneath.
272 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
273 * monitor.c (monitor_wait): Likewise.
274 * nto-procfs.c (procfs_wait): Likewise.
275 * remote-mips.c (mips_wait): Add `options' argument.
276 * remote-sim.c (gdbsim_wait): Likewise.
277 * rs6000-nat.c (rs6000_wait): Add `options' argument.
278 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
279 it down to the layer beneath.
280 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
281 * windows-nat.c (windows_wait): Likewise.
282 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
284 2009-05-21 Pedro Alves <pedro@codesourcery.com>
286 * mi/mi-interp.c (mi_on_resume): Account for whole process
289 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
291 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
293 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
295 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
297 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
299 Fix parsing DW_AT_const_value using DW_FORM_string.
300 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
302 2009-05-20 Joel Brobecker <brobecker@adacore.com>
304 * aix-thread.c (giter_count): Do not count the main thread.
305 (giter_accum): Do not include the main thread.
307 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
309 Remove the PROT parameter from openp.
310 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
311 defs.h (openp): Update the prototype.
312 Update all the openp callers.
314 2009-05-19 Pedro Alves <pedro@codesourcery.com>
316 * inflow.c (kill_command): Moved to infcmd.c.
317 (_initialize_inflow): Don't add the "kill" command or clear
319 * infcmd.c (kill_command): Moved here from inflow.c.
320 (_initialize_infcmd): Add the "kill" command here.
322 2009-05-19 Pedro Alves <pedro@codesourcery.com>
324 * fork-child.c: Don't include frame.h. Include terminal.h.
325 (fork_inferior): Call new_tty_postfork after forking adn adding
326 the child to the inferior list.
327 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
329 * inflow.c (struct terminal_info): Remove const qualifier from
330 `run_terminal' field.
331 (inferior_thisrun_terminal): Tweak comment.
332 (inflow_inferior_exit): Release the `run_terminal' field.
333 (copy_terminal_info): New function.
334 (new_tty_postfork): New function.
335 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
336 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
337 * inf-ptrace.c: Include terminal.h.
338 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
340 * linux-nat.c: Include terminal.h.
341 (linux_child_follow_fork): Copy the parent's terminal info to the
343 * inf-ttrace.c: Include terminal.h.
344 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
347 2009-05-19 Pedro Alves <pedro@codesourcery.com>
349 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
350 (update_global_location_list): Use gdbarch_has_global_breakpoints
351 instead of gdbarch_has_global_solist and
352 target_supports_multi_process.
353 * dicos-tdep.c (dicos_init_abi): Set
354 gdbarch_has_global_breakpoints.
355 * gdbarch.sh (has_global_solist): Update comment.
356 (has_global_breakpoints): New.
357 * remote.c (remote_start_remote): Use
358 gdbarch_has_global_breakpoints instead of
359 gdbarch_has_global_solist.
360 * target.c (target_detach): Use gdbarch_has_global_breakpoints
361 instead of gdbarch_has_global_solist.
362 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
363 of target_supports_multi_process.
365 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
367 * objc-lang.c (find_methods): Plug a small memory leak.
369 2009-05-18 Pedro Alves <pedro@codesourcery.com>
371 * solib-svr4.c: Include observer.h.
372 (debug_base, debug_loader_offset_p, debug_loader_offset)
373 (debug_loader_name, main_lm_addr): Move these globals...
374 (struct svr4_info): ... into this new structure.
375 (svr4_info_p): New typedef.
376 (svr4_info): New global.
377 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
379 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
380 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
382 (open_symbol_file_object): Adjust to per-inferior svr4.
383 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
385 (enable_break): Add svr4_info argument. Adjust to per-inferior
387 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
388 Adjust to per-inferior svr4.
389 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
392 2009-05-18 Pedro Alves <pedro@codesourcery.com>
394 * linux-nat.h (linux_proc_get_tgid): Declare.
395 * linux-nat.c (linux_proc_get_tgid): New.
396 * linux-thread-db.c (struct thread_db_info): New field
397 `need_stale_parent_threads_check'.
398 (add_thread_db_info): Set it.
399 (find_new_threads_callback): Ignore stale fork parent threads.
400 (thread_db_resume): New.
401 (init_thread_db_ops): Install thread_db_resume.
403 2009-05-18 Pedro Alves <pedro@codesourcery.com>
405 * fork-child.c (fork_inferior): Only reset the thread list if this
406 is the first inferior.
407 (startup_inferior): If the target support multi-process, tell it
408 to resume only the new process.
409 * linux-nat.c (num_lwps): Delete global.
410 (purge_lwp_list): New function.
411 (num_lwps): New function.
412 (add_lwp, delete_lwp): Adjust.
414 (iterate_over_lwps): Add filter argument. Handle it.
415 (linux_nat_attach): Remove FIXME note.
416 (linux_nat_detach): Adjust to iterate over threads of the inferior
417 we're detaching from. Adjust to num_lwps being a function. Don't
418 assume the head of the lwp list is the main thread of the process
419 we're detaching from. Don't destroy the LWP list.
420 (resume_callback): Add debug output.
421 (linux_nat_resume): Handle resuming a single inferior. Allow a
422 wildcard resume in non-stop mode.
423 (linux_handle_extended_wait): Don't assume inferior_ptid is the
424 correct inferior of the parent LWP.
425 (status_callback): Also check lp->waitstatus.
426 (select_event_lwp): Add new filter parameter. Handle it.
427 (linux_nat_filter_event): Adjust to num_lwps being a function.
428 (linux_nat_wait_1): When adding the first lwp of the inferior, use
429 an is_lwp check instead of checking for the number of lwps.
430 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
431 pending process exit statuses.
432 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
433 Instead delete LWPs of the inferior that we're mourning. Don't
434 unregister from the event loop here.
435 (linux_nat_pid_to_str): Use `num_lwps'.
436 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
438 (linux_nat_is_async_p): Check if async was masked out.
439 (linux_multi_process): New global.
440 (linux_nat_supports_multi_process): New.
441 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
443 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
445 (linux_nat_close): New.
446 (linux_nat_add_target): Register linux_nat_close and
447 linux_nat_supports_multi_process.
448 * linux-nat.h (iterate_over_lwps): Add filter argument.
449 * linux-thread-db.c (thread_db_handle): Delete.
450 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
451 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
452 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
453 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
454 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
455 longer globals, moved to...
456 (struct thread_db_info): ... this new structure.
457 (thread_db_list): New.
458 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
460 (have_threads_callback): Filter out threads of all inferiors but
461 the one specified by the ARGS argument.
462 (have_threads): Add ptid argument specifying the inferior we're
463 interested in. Handle it.
464 (struct thread_get_info_inout): New.
465 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
466 (thread_db_attach_lwp): Check that inferior of the passed in
467 thread is using thread-db. Adjust.
468 (enable_thread_event): Remove thread_agent parameter. Instead,
469 get it from the per-inferior thread-db info.
470 (dladdr_to_soname): Move higher up.
471 (enable_thread_event_reporting): Adjust to use per-inferior
473 (try_thread_db_load_1): Replace `handle' parameter by a
474 thread_db_info parameter. Adjust to use per-inferior thread-db
476 (try_thread_db_load): Adjust to use per-inferior thread-db info.
477 (thread_db_load, disable_thread_event_reporting): Ditto.
478 (check_for_thread_db): Remove conditional reporting of which
479 libthread_db is in use.
480 (thread_db_new_objfile): Add comment about inferior_ptid.
481 (attach_thread): Adjust to use per-inferior thread-db info.
482 (thread_db_detach): Adjust to use per-inferior thread-db info.
483 Remove thread event breakpoints of the current inferior. Only
484 unpush the thread-db target if there are no more processes using
486 (check_event): Adjust to use per-inferior thread-db info.
487 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
488 unpush the thread-db target if there are no more processes using
490 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
491 info. Mark breakpoints of the current inferior out before
492 deleting them. Only unpush the thread-db target if there are no
493 more processes using it.
494 (find_new_threads_callback): Adjust to use per-inferior thread_db
496 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
497 use per-inferior thread-db info.
498 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
500 (thread_db_get_thread_local_address): Adjust.
501 (thread_db_get_ada_task_ptid): Adjust.
502 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
503 if there no more processes left to debug.
504 * thread.c (set_running, set_executing): Handle resuming all
505 threads of a single inferior.
506 * mi/mi-interp.c (mi_output_running_pid): New.
507 (mi_inferior_count): New.
508 (mi_on_resume): For backwards compatibility, if resuming all
509 threads of an inferior, and there is only one inferior, output
512 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
514 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
515 (to_fixed_range_type): ... to here.
517 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
519 * ada-lang.c (desc_data_type): Remove, replace by ...
520 (desc_data_target_type): ... this.
521 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
522 (ada_is_array_descriptor_type): Likewise.
523 (ada_type_of_array): Likewise.
524 (ada_coerce_to_simple_array_type): Likewise.
525 (ada_array_element_type): Likewise.
527 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
529 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
530 result of ada_vax_float_print_function inferior call.
532 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
534 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
535 avoid creating a dummy value.
537 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
539 * p-valprint.c (pascal_val_print): Use extract_typed_address
540 to extract reference value.
542 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
544 * doublest.c (NAN): Remove unused define.
545 (extract_floating_by_length, deprecated_extract_floating): Remove.
546 (store_floating_by_length, deprecated_store_floating): Remove.
547 (extract_typed_floating): Do not call extract_floating_by_length.
548 (store_typed_floating): Do not call store_floating_by_length.
549 (convert_typed_floating): Remove redundant assertions.
550 * doublest.h (deprecated_extract_floating): Remove.
551 (deprecated_store_floating): Remove.
552 * sh64-tdep.c (sh64_register_convert_to_raw): Call
553 extract_typed_floating instead of deprecated_extract_floating.
555 2009-05-18 Jon Beniston <jon@beniston.com>
557 * MAINTAINERS: Add lm32 target.
558 * Makefile.in: Add lm32 dependencies.
559 * NEWS: Indicate lm32 is a new target.
560 * configure.tgt: Add lm32 targets.
561 * lm32-tdep.c: New file.
563 2009-05-18 Pedro Alves <pedro@codesourcery.com>
565 * corelow.c (core_open): Flush the register cache before doing
566 anything with registers.
568 2009-05-18 Pedro Alves <pedro@codesourcery.com>
570 * inflow.h (our_process_group): Remove declaration.
571 (inferior_process_group): Delete global variable declaration.
572 (inferior_process_group): New function declaration.
573 * inflow.c: Include observer.h.
574 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
576 (struct terminal_info): New struct.
577 (our_terminal_info): New global.
578 (inferior_process_group): New function.
579 (inferior_thisrun_terminal): Extend description comment.
580 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
582 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
584 (terminal_inferior): Ditto.
585 (terminal_ours_1): Ditto.
586 (inflow_new_inferior, inflow_inferior_exit): New functions.
587 (child_terminal_info): Adjust to per-inferior terminal settings.
588 (osig_set): New global.
589 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
590 or clear `osig_set' accordingly.
591 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
592 SIGINT handler, instead of checking the current inferior (which
594 (_initialize_inflow): Attach inflow_new_inferior and
595 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
596 notifications, respectively.
597 * inferior.h (struct terminal_info): Forward declare.
598 (struct inferior): Add `terminal_info' field.
599 * inferior.c (delete_inferior_1): Notify the inferior_exit
600 observers before removing the inferior from the lists and deleting
602 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
603 a function instead of a variable. Adjust.
604 * procfs.c (procfs_stop): Ditto.
606 2009-05-17 Pedro Alves <pedro@codesourcery.com>
608 * infrun.c (handle_inferior_event): When handling a
609 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
611 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
612 from the child if vforking.
613 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
614 breakpoints from the child here.
616 2009-05-17 Pedro Alves <pedro@codesourcery.com>
618 * infrun.c (pending_follow): Remove execd_pathname member.
619 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
620 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
621 event, don't copy `execd_pathname' to pending_follow, use the
622 event copy instead. Release `execd_pathname' once done with
625 * infrun.c (pending_follow): Remove mention of exec events.
627 2009-05-17 Hui Zhu <teawater@gmail.com>
629 * i386-tdep.c (i386_process_record): Make it extern.
630 (i386_gdbarch_init): Don't call set_gdbarch_process_record
632 * i386-tdep.h (i386_process_record): Declare.
633 * i386-linux-tdep.c (i386_linux_init_abi): Call
634 set_gdbarch_process_record.
636 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
638 Always report varobj as changed when in_scope attribute changes.
640 * varobj.c (install_new_value): If non-NULL-ness of value
643 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
645 * NEWS: Mention set/show libthread-db-search-path.
646 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
647 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
648 * linux-thread-db.c (libthread_db_search_path): New setting.
649 (thread_db_handle): New variable (replaces using_thread_db).
650 (try_thread_db_load_1): New function.
651 (try_thread_db_load, thread_db_load_search): Likewise.
652 (dladdr_to_soname): Likewise.
653 (thread_db_load): Iterate over possibly multiple libthread_db's.
654 (check_for_thread_db): Attempt to load new libthread_db.
655 (thread_db_detach, thread_db_wait): Unload libthread_db.
656 (thread_db_mourn_inferior): Likewise.
657 (_initialize_thread_db): Add new libthread-db-search-path option.
658 Defer loading of libthread_db to check_for_thread_db.
659 * solib.c (libpthread_name_p): New function.
660 (libpthread_solib_p): Call it.
661 * solib.h (libpthread_name_p): New prototype.
663 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
665 * MAINTAINERS: Update my email address.
667 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
669 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
670 * breakpoint.c (create_overlay_event_breakpoint): Renamed
671 from create_overlay_event_breakpoint_1, old
672 create_overlay_event_breakpoint deleted.
673 (breakpoint_re_set_objfile): Don't rescan all objfiles
675 (breakpoint_re_set): New function.
676 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
677 instead of breakpoint_re_set.
678 * objfiles.c (objfile_relocate): Likewise.
680 2009-05-14 Joel Brobecker <brobecker@adacore.com>
682 * gdbarch.sh: Add comment documenting the target_gdbarch global.
683 gdbarch.h does NOT need to be regenerated as the corresponding
684 change has already been made in a previous commit.
686 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
688 Remove all i386 debug register low level macros in config nm files.
689 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
690 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
691 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
693 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
694 (struct i386_dr_low_type): New type.
695 (i386_dr_low): New global variable.
696 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
697 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
698 i386_dr_low struct variable fields.
699 (i386_remove_aligned_watchpoint): Likewise.
700 (i386_stopped_data_address): Likewise.
701 (i386_stopped_by_hwbp): Likewise.
702 (show_debug_regs_command_added): New static variable.
703 (add_show_debug_regs_command): New static function.
704 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
705 (i386_set_debug_register_length): New function.
706 (_initialize_i386_nat): Delete.
708 * amd64-linux-nat.c: Include "i386-nat.h".
709 (amd64_linux_dr_set_control): Change to static.
710 (amd64_linux_dr_get_status): Change to static.
711 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
712 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
714 * go32-nat.c: Include "i386-nat.h".
715 (go32_set_addr): Change to static.
716 (go32_set_dr7): Change to static. Change arg type to unisgned long.
717 (go32_get_dr6): Change to static. Change return type to unisnged long.
718 (init_go32_ops): Set i386_dr_low variable fields.
719 * i386-linux-nat.c: Include "i386-nat.h".
720 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
721 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
722 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
723 * i386bsd-nat.h: Declare functions used for
724 i386_dr_low fields in i386fbsd-nat.c.
725 * i386fbsd-nat.c: Include "i386-nat.h".
726 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
727 * windows-nat.c: Include "i386-nat.h".
728 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
730 (cygwin_get_dr6): Change return type to unisnged long.
731 (cygwin_set_dr7): Change arg type to unisgned long.
732 (init_windows_ops): Set i386_dr_low function fields.
734 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
735 i386_set_debug_register_length.
736 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
738 * config/i386/nm-cygwin.h: Remove all I386_* macros.
739 * config/i386/nm-cygwin64.h: Likewise.
740 * config/i386/nm-fbsd.h: Likewise.
741 * config/i386/nm-linux.h: Likewise.
742 * config/i386/nm-i386.h: Remove completely.
743 * config/i386/nm-go32.h: Remove completely.
744 * config/i386/nm-linux64.h: Remove completely.
745 * config/i386/go32.mh (NAT_FILE): Remove entry.
746 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
748 2009-05-14 Jon Beniston <jon@beniston.com>
750 * MAINTAINERS: Add Jon Beniston to write after approval list.
752 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
754 * objc-lang.c (objc_objfile_data): New variable.
755 (find_methods): Skip objfiles without Obj-C methods.
756 (_initialize_objc_lang): New function.
758 2009-05-13 Joel Brobecker <brobecker@adacore.com>
760 * c-lang.c (print_wchar): Remove unnecessary cast.
762 2009-05-12 Jim Blandy <jimb@red-bean.com>
764 * MAINTAINERS: Remove self as m32c target maintainer.
766 2009-05-12 Pedro Alves <pedro@codesourcery.com>
768 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
769 * command.h (deprecated_add_set_cmd): Delete declaration.
770 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
771 'set debug gnu-nat' and 'show debug gnu-nat'.
772 * i386-nat.c (_initialize_i386_nat): Replace 'maint
773 show-debug-registers' with 'maint set show-debug-registers' and
774 'maint show show-debug-registers'.
775 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
776 show-debug-registers' with 'maint set show-debug-registers' and
777 'maint show show-debug-registers'.
779 2009-05-12 Joel Brobecker <brobecker@adacore.com>
781 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
782 pushing it on the output obstack.
784 2009-05-11 Joel Brobecker <brobecker@adacore.com>
786 Fix internal error on breaking at a multi-locations caller source line.
787 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
788 command with no parameters.
790 2009-05-11 Pedro Alves <pedro@codesourcery.com>
792 * linux-nat.c (enum sigchld_state): Delete.
793 (linux_nat_async_events_state): Delete.
794 (struct waitpid_result): Delete.
795 (waitpid_queue): Delete.
796 (queued_waitpid_1): Delete.
797 (async_file_flush): New.
798 (queued_waitpid, push_waitpid): Delete.
799 (async_file_mark): New.
800 (drain_queued_events): Delete.
801 (my_waitpid): Remove locally queued events handling.
802 (linux_test_for_tracefork): Upjust.
803 (linux_child_follow_fork): Ditto.
804 (sync_sigchld_action): Delete.
805 (blocked_mask): Reinstate.
806 (async_sigchld_action): Rename to...
807 (sigchld_action): ... this.
808 (block_child_signals): New.
809 (restore_child_signals_mask): New.
810 (lin_lwp_attach_lwp): Adjust.
811 (linux_nat_create_inferior): Ditto.
812 (linux_nat_attach): Also use lp->status in async mode.
813 (get_pending_status): Don't use queued_waitpid.
814 (linux_nat_detach): Don't drain locally queued events.
815 (linux_nat_resume): Allow pending wait statuses stored lp->status
816 in async mode. If returning early due to a pending event,
817 re-register the event source.
818 (stop_wait_callback): Allow pending wait statuses stored
819 lp->status in async mode.
820 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
821 (linux_nat_wait): Rename to ...
822 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
823 lp->status in async mode. Always add WNOHANG to the waitpid
824 options in async mode.
825 (linux_nat_wait): New.
826 (kill_callback): Don't drain locally queued events.
827 (sigchld_handler): Rewrite.
828 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
829 refer to "set target-async".
830 (linux_nat_async_mask): If in non-stop, and re-enabling async
831 mode, re-register the target event source in the event loop.
832 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
833 (get_pending_events, async_sigchld_handler)
834 (linux_nat_async_events): Delete.
835 (handle_target_event): New.
836 (linux_nat_async_file_handler): Delete.
837 (linux_async_pipe): New.
838 (linux_nat_async): Only re-register in the event loop if not
839 registered yet. Always notify the event-loop once if enabling the
841 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
842 lp->status, not in the locally queued event list.
843 (linux_nat_stop): Don't mask out async event handling.
844 (linux_nat_setup_async): Delete.
845 (_initialize_linux_nat): Adjust.
846 (lin_thread_get_thread_signals): blocked_mask is global again.
849 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
853 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
854 (target_stoppped_by_watchpoint): New macro.
855 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
856 (target_have_steppable_watchpoint): New macro.
857 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
858 (target_have_continuable_watchpoint): New macro.
859 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
860 (target_can_use_hardware_watchpoint): New macro.
861 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
862 (target_region_ok_for_hw_watchpoint): New macro.
864 * breakpoint.c (update_watchpoint): Use new macros.
865 (bpstat_alloc): Likewise.
866 (create_breakpoint): Likewise.
867 (watch_command_1): Likewise.
868 (can_use_hardware_watchpoint): Likewise.
869 (do_enable_breakpoint): Likewise.
870 * infrun.c (handle_inferior_event): Adapt to new macros.
871 * mips-tdep.c (mips_gdbarch_init): Update comments.
872 * procfs.c (procfs_set_watchpoint): Update comment.
873 (procfs_insert_watchpoint): Adapt to new macros.
874 * remote-m32r-sdi.c (m32r_stop):
875 * remote-mips.c (mips_remove_breakpoint):
876 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
877 (debug_to_stopped_by_watchpoint): Likewise.
880 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
882 * src/gdb/target.h: Remove all tests for already defined
883 macros. All macros defined here should not be set in config
886 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
888 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
889 (have_ptrace_getsetfpregs): Likewise.
890 fetch_all_gp_regs): New function.
891 (fetch_gp_regs): New function.
892 (fetch_all_fp_regs): Likewise.
893 (fetch_fp_regs): New function.
894 (fetch_ppc_registers): Using the new methods to fetch general-
895 purpose and floating-pointer registers.
896 (store_all_gp_regs): New function.
897 (store_gp_regs): Likewise.
898 (store_all_fp_regs): New function.
899 (store_fp_regs): Likewise.
900 (store_ppc_registers): Using the new methods to store general-
901 purpose and floating-pointer registers.
903 2009-05-08 Doug Evans <dje@google.com>
905 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
907 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
909 * MAINTAINERS (Write After Approval): Add self.
911 2009-05-07 Joel Brobecker <brobecker@adacore.com>
913 * gdbarch.h (target_gdbarch): Add comment documenting this global.
915 2009-05-06 Joel Brobecker <brobecker@adacore.com>
917 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
919 * configure: Regenerate.
921 2009-05-06 Joel Brobecker <brobecker@adacore.com>
923 * utils.c: Add include of gdb_usleep.h.
924 (defaulted_query): Detect false EOF conditions that happen
925 on terminals opened with the O_NONBLOCK flag when there is
928 2009-05-06 Pedro Alves <pedro@codesourcery.com>
930 * inferior.c (add_inferior): Move observer_notify_new_inferior
932 (add_inferior_silent): ... here.
934 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
935 Pedro Alves <pedro@codesourcery.com>
937 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
938 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
940 (procfs_stopped_by_watchpoint): Made static, ptid argument
942 (_initialize_procfs): Register new watchpoint related target
944 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
945 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
946 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
947 (target_insert_watchpoint, target_remove_watchpoint): Delete.
948 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
950 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
951 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
952 (target_insert_watchpoint, target_remove_watchpoint): Delete.
953 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
955 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
956 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
957 (target_insert_watchpoint, target_remove_watchpoint): Delete.
958 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
961 2009-05-06 Hui Zhu <teawater@gmail.com>
963 * i386-tdep.c (i386_process_record): Change bzero to memset.
965 2009-05-06 Hui Zhu <teawater@gmail.com>
967 * NEWS: Add item for process record and replay.
969 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
971 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
973 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
975 * inferior.h (read_pc, write_pc): Remove.
976 * regcache.c (read_pc, write_pc): Remove.
978 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
980 (handle_inferior_event): Use regcache_read_pc instead of read_pc
981 when determining value of stop_pc. Replace subsequent uses of
982 read_pc by inspecting already-retrieved stop_pc value.
983 (keep_going): Use regcache_read_pc instead of read_pc.
985 * breakpoint.c (watchpoint_check): Use current frame architecture
986 and PC instead of current_gdbarch and read_pc ().
987 * tracepoint.c (set_traceframe_context): Replace PC argument
989 (trace_start_command, finish_tfind_command): Update calls.
990 (finish_tfind_command): Compare frame IDs to identify transitions
992 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
993 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
994 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
995 of read_pc and write_pc.
996 (store_register): Make regcache argument non-const. Update call
997 to exec_one_dummy_insn.
999 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1000 * infcmd.c (post_create_inferior): Likewise.
1001 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1002 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1003 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1004 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
1005 * linux-fork.c (fork_load_infrun_state): Likewise.
1006 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1007 * record.c (record_wait): Likewise.
1008 * procfs.c (procfs_wait): Likewise.
1009 * remote-mips.c (common_open, mips_wait): Likewise.
1010 * remote-m32r-sdi.c (m32r_resume): Likewise.
1012 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
1013 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1014 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1015 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1016 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
1018 * solib-darwin.c: Include "regcache.h".
1019 * solib-pa64.c: Include "regcache.h".
1020 * solib-svr4.c: Include "regcache.h.".
1022 * symfile.c: Do not mention read_pc or write_pc in comments.
1023 * dink32-rom.c: Likewise.
1024 * m32r-rom.c: Likewise.
1025 * mips-tdep.c: Likewise.
1027 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1029 * fork-child.c (startup_inferior): Move setting stop_pc ...
1030 * infcmd.c (post_create_inferior): ... to here.
1032 2009-05-04 Michael Snyder <msnyder@vmware.com>
1034 * NEWS: Add item for reverse debugging commands.
1036 2009-05-04 Pedro Alves <pedro@codesourcery.com>
1038 * go32-nat.c (go32_stop): Delete.
1039 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
1040 (go32_create_inferior): Don't call go32_stop or
1042 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
1044 (init_go32_ops): Don't register go32_stop.
1046 2009-05-02 Eli Zaretskii <eliz@gnu.org>
1048 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
1051 * infcall.c (find_function_addr): Avoid compiler warnings for
1054 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1056 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
1057 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
1059 2009-05-01 Doug Evans <dje@google.com>
1061 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
1064 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1066 * record.c (_initialize_record): Reformat and clarify doc strings
1067 for stop-at-limit and insn-number-max.
1069 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
1071 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1073 Make specifiable the make_function_type type memory ownership.
1074 * gdbtypes.c (make_function_type): New parameter `objfile', use it
1075 explicitely instead of TYPE-initialized removed local variable
1076 `objfile'. Describe `objfile' it in the function comment.
1077 (lookup_function_type): Update make_function_type callers.
1078 * gdbtypes.h (make_function_type): Update the prototype.
1079 * jv-lang.c (java_link_class_type): Update make_function_type callers.
1080 * dwarf2read.c (read_subroutine_type): Likewise.
1081 * stabsread.c (read_type): Likewise.
1083 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1085 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
1086 printing a bogus "Thread <main>".
1087 (go32_thread_alive): Don't return 1 for null_ptid.
1089 * i386-tdep.c (i386_go32_init_abi): Override the number of
1090 registers due to non-support of SSE.
1092 2009-04-30 Anthony Green <green@moxielogic.com>
1094 * configure.tgt: Link the moxie simulator in with gdb.
1096 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
1098 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
1101 2009-04-30 Hui Zhu <teawater@gmail.com>
1102 Michael Snyder <msnyder@vmware.com>
1104 I386 Linux process record and replay support.
1106 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
1107 This struct has the argument for the function
1108 "record_linux_system_call".
1109 (i386_linux_intx80_sysenter_record): New function. Parse the
1110 system call instruction and call function
1111 "record_linux_system_call" to record execute log.
1112 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
1113 Set "i386_linux_intx80_sysenter_record" to
1114 "i386_intx80_record" and "i386_sysenter_record".
1116 2009-04-30 Hui Zhu <teawater@gmail.com>
1117 Michael Snyder <msnyder@vmware.com>
1119 I386 architecture process record and replay support.
1121 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
1122 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
1124 (aflag, dflag, override, modrm, mod, reg, rm, ot,
1125 i386_record_pc): New variables. Ditto.
1126 (i386_record_modrm, i386_record_lea_modrm_addr,
1127 i386_record_lea_modrm): New functions. Ditto.
1128 (i386_process_record): New function. Parse the instruction in
1129 address "addr" and record the values of registers and memory
1130 that will be changed by this instruction.
1131 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
1132 "process_record" interface.
1133 * i386-tdep.h (gdbarch_tdep): New function pointers
1134 "i386_intx80_record" and "i386_sysenter_record" that point to
1135 the function that can record "intx80" and "sysenter" execute
1138 2009-04-30 Hui Zhu <teawater@gmail.com>
1139 Michael Snyder <msnyder@vmware.com>
1141 * infrun.c (use_displaced_stepping): Return false if process
1142 record and replay target is used.
1143 (proceed): Call function "record_not_record_set" if pocess
1144 record and replay target is used.
1146 2009-04-30 Hui Zhu <teawater@gmail.com>
1147 Michael Snyder <msnyder@vmware.com>
1149 Linux process record and replay support.
1151 * Makefile.in (ALLDEPFILES): Add linux-record.c.
1152 (ALL_TARGET_OBS): Add linux-record.o.
1153 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
1154 (i[34567]86-*-linux*): Add linux-record.o.
1155 * linux-record.c, linux-record.h: New file.
1157 2009-04-30 Hui Zhu <teawater@gmail.com>
1158 Michael Snyder <msnyder@vmware.com>
1160 Process record and replay target.
1162 * Makefile.in (SFILES): Add record.c.
1163 (COMMON_OBS): Add record.o.
1164 * record.c, record.h: New file.
1166 2009-04-30 Hui Zhu <teawater@gmail.com>
1167 Michael Snyder <msnyder@vmware.com>
1169 * target.h (strata): New stratum "record_stratum".
1171 2009-04-30 Hui Zhu <teawater@gmail.com>
1172 Michael Snyder <msnyder@vmware.com>
1174 GDBARCH interface for process record and replay.
1176 * gdbarch.sh (process_record): This interface point to the
1177 function that records the inferior execute log.
1179 2009-04-29 Doug Evans <dje@google.com>
1181 * i386-nat.c (child_post_startup_inferior): Delete, unused.
1183 2009-04-29 Pedro Alves <pedro@codesourcery.com>
1185 * breakpoint.c (print_exception_catchpoint): Access `b' directly
1186 instead of `b->loc->owner'.
1187 (print_mention_exception_catchpoint): Ditto.
1189 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1191 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
1193 2009-04-27 Tom Tromey <tromey@redhat.com>
1195 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
1197 2009-04-27 Jerome Guitton <guitton@adacore.com>
1199 * symtab.c (append_exact_match_to_sals): New function, extracted
1200 from expand_line_sal.
1201 (expand_line_sal): Use append_exact_match_to_sals to append exact
1202 matches. If none found, append all best items.
1204 2009-04-27 Jerome Guitton <guitton@adacore.com>
1206 * main.c (captured_main): Move gdbinit lookups after gdb_init.
1208 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1211 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
1212 (read_func_scope): Call inherit_abstract_dies.
1214 2009-04-25 Eli Zaretskii <eliz@gnu.org>
1216 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
1217 sparc-sol2-nat.c and sparc-sol2-tdep.c.
1219 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
1221 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
1223 ARI change: Use "/* ARI: rule */" pattern.
1224 * utils.c: Update ARI patterns.
1225 * gdb_dirent.h: Likewise.
1227 2009-04-23 Anthony Green <green@moxielogic.com>
1229 * MAINTAINERS: Add moxie target.
1230 * configure.tgt: Add moxie-*-elf target.
1231 * moxie-tdep.c: New file.
1232 * moxie-tdep.h: New file.
1234 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1236 * ada-lang.c: Remove an extra empty line. No code change.
1238 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1240 Fix double free on error inserting the breakpoint instruction.
1241 * breakpoint.c (create_breakpoints): Move the
1242 update_global_location_list call to ...
1243 (break_command_really): ... here together with the second local call
1244 both unified after all the cleanups.
1246 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1247 Tom Tromey <tromey@redhat.com>
1249 * configure, config.in: Regenerate.
1250 * configure.ac: Support for relocatable GDB datadir. Use
1251 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
1252 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
1253 * top.c (init_main): Add "set data-directory".
1254 * defs.h (gdb_datadir): Declare.
1255 * main.c (gdb_datadir): New global.
1256 (captured_main): Initialize gdb_datadir. Use relocate_directory.
1257 (relocate_path): New function.
1258 (relocate_directory): Likewise.
1259 (get_init_files): Use relocate_path.
1260 (README): Mention --with-gdb-datadir.
1262 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1264 * ada-tasks (task_command_1): Call target_find_new_threads.
1266 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1268 * stack.c (do_gdb_disassembly): Print the exception message if an
1269 error was thrown while trying to perform the disassembly.
1271 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1273 * varobj.c (free_variable): Replace free_current_contents by xfree.
1275 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
1277 * arm-linux-nat.c (fetch_register, store_register): Use
1278 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
1279 * arm-linux-tdep.c (arm_linux_supply_gregset,
1280 arm_linux_collect_gregset): Likewise.
1281 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
1282 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
1284 2009-04-22 Hui Zhu <teawater@gmail.com>
1286 * stack.c (_initialize_stack): Set the default of
1287 disassemble-next-line to off.
1289 2009-04-21 Tom Tromey <tromey@redhat.com>
1291 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
1292 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
1294 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1296 * configure.ac: Add quotes to not lose brackets in help text.
1297 * configure: Rebuild.
1299 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1301 * configure.ac: Don't postprocess Makefile in config.status.
1302 Substitute GDB_NM_FILE. Don't substitute nm_h.
1303 * Makefile.in (GDB_NM_FILE): Substitute.
1304 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
1305 * configure: Regenerate.
1306 * gnulib/Makefile.in: Regenerate.
1308 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1310 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
1311 --with-htmldir): New.
1312 * configure: Regenerate.
1314 2009-04-21 Tom Tromey <tromey@redhat.com>
1316 * configure: Rebuild.
1317 * configure.ac: Use lower case for start of help strings. Clean
1318 up --with-sysroot help.
1320 2009-04-21 Tom Tromey <tromey@redhat.com>
1322 * configure: Rebuild.
1323 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
1324 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
1327 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1329 ARI fix: remove "%p".
1330 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
1331 (ia64_sigtramp_frame_this_id): Ditto.
1332 (ia64_libunwind_frame_this_id): Ditto.
1333 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
1334 * symmisc.c (maintenance_info_psymtabs): Ditto.
1336 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1338 * configure.ac (--with-relocated-sources): New.
1339 * configure, config.in: Regenerate.
1340 * source.c (add_substitute_path_rule): Remove static.
1341 * source.h (add_substitute_path_rule): Declare.
1342 * main.c: Include "source.h".
1343 (captured_main): Add substitution rule if RELOC_SRCDIR.
1345 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1347 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
1349 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1351 * NEWS: Mention MIPS/Linux hardware watchpoint support.
1353 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1355 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
1356 (maint_show_dr, super_close): New variables.
1357 (super_fetch_registers, super_store_registers): Make static.
1358 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
1359 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
1360 (pt_watch_style): Define new enum.
1361 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
1363 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
1365 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
1366 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
1367 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
1368 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
1369 (type_to_irw, fill_mask, try_one_watch)
1370 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
1371 (mips_linux_new_thread, populate_regs_from_watches)
1372 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1373 (mips_linux_close): New functions.
1374 (_initialize_mips_linux_nat): Register watchpoint functions with
1375 the target_ops. Add show-debug-regs maintenance command.
1377 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1379 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
1381 2009-04-19 Pedro Alves <pedro@codesourcery.com>
1383 * NEWS: Mention gdbserver support for x86 Windows CE.
1385 2009-04-19 Eli Zaretskii <eliz@gnu.org>
1387 * config/djgpp/fnchange.lst: Fix typos.
1389 Set default host and target charsets in the DJGPP port.
1391 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1392 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1393 in all configure scripts that define ac_cv_env_CPP_value.
1395 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1398 * config/djgpp/nl_types.h: New file.
1400 * config/djgpp/langinfo.h: New file.
1402 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1404 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1406 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1407 (MAKEHTMLFLAGS): Set to empty.
1409 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1411 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1414 * go32-nat.c (go32_sysinfo): Check if the call to
1415 __dpmi_get_capabilities fills the buffer with information, and
1416 don't use the buffer if not.
1418 2009-04-17 Tom Tromey <tromey@redhat.com>
1420 * charset.c (_initialize_charset): Add special case for "646".
1422 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1424 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1425 * configure: Regenerate.
1426 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1427 configure substitutions.
1428 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1430 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1432 ARI fix: Do not use %p, replace by call to host_address_to_string
1434 * darwin-nat.c (darwin_xfer_partial): Apply change.
1435 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1436 * gnu-nat.h (proc_debug): Ditto.
1437 * symmisc.c (maintenance_info_symtabs): Ditto.
1438 (maintenance_info_psymtabs): Ditto.
1439 * windows-nat.c (handle_load_dll): Ditto.
1440 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1441 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1443 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1445 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1446 --enable-64-bit-bfd.
1447 (sparc-*-linux*): Likewise.
1449 2009-04-17 Eli Zaretskii <eliz@gnu.org>
1451 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
1454 2009-04-16 Pedro Alves <pedro@codesourcery.com>
1456 * remote.c (remote_query_attached): Fix pasto in packet_ok result
1459 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1461 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1462 Revert the previous change. Might not be correct, actually.
1464 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1466 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
1467 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
1468 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
1469 Remove declaration. These are non-existent functions.
1471 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1473 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1474 Fix a compilation warning on mips-irix due to casting from
1475 a pointer of different size.
1477 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1479 * ada-lang.c (symtab_for_sym): Delete.
1480 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
1482 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1484 * ada-lang.c (extract_string): Delete.
1485 (ada_main_name): Reimplement using target_read_string instead of
1488 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
1490 * m68klinux-nat.c: Remove obsolete comment.
1491 (fetch_register, store_register): Don't call
1492 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
1493 which are always nops here.
1495 2009-04-14 Tom Tromey <tromey@redhat.com>
1497 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
1498 (c_printstr): Likewise.
1499 * charset.c: Include gdb_wait.h.
1500 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
1501 (find_charset_names): Use pexecute. Handle libiconv's output.
1503 (_initialize_charset): Use xstrdup.
1504 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
1506 (INTERMEDIATE_ENCODING): New define.
1507 * configure, config.in: Rebuild.
1508 * configure.ac: Check for btowc.
1510 2009-04-15 Tom Tromey <tromey@redhat.com>
1512 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
1514 2009-04-15 Eli Zaretskii <eliz@gnu.org>
1516 * utils.c (parse_escape): Initialize target_char to pacify GCC.
1518 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1520 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
1522 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
1524 ARI fix: sprintf rule.
1525 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
1526 * ada-lang.c (add_angle_brackets): Use xstrprintf.
1527 (ada_decode): Replace sprintf by xsnprintf.
1528 (find_old_style_renaming_symbol): Ditto.
1529 (ada_to_fixed_type_1, ada_enum_name): Ditto.
1532 2009-04-14 Joel Brobecker <brobecker@adacore.com>
1534 * target.c (target_mourn_inferior): Call bfd_cache_close_all
1535 after having executed the target mourn_inferior routine.
1537 2009-04-14 Eli Zaretskii <eliz@gnu.org>
1539 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
1542 2009-04-13 David Daney <ddaney@caviumnetworks.com>
1544 * infrun.c (maybe_software_singlestep): New function.
1545 (resume): Call maybe_software_singlestep.
1546 (handle_inferior_event): Same.
1548 2009-04-13 Tom Tromey <tromey@redhat.com>
1550 * python/python-frame.c (frapy_richcompare): Return
1551 Py_NotImplemented, not an error. Handle Py_NE as well.
1553 2009-04-13 Eli Zaretskii <eliz@gnu.org>
1555 * charset.c (EILSEQ): Define if not defined by system headers.
1557 2009-04-11 Eli Zaretskii <eliz@gnu.org>
1559 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
1560 to be consistent with renaming config.intl.in into config_intl.in.
1562 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1563 consistent with the change from 2008-11-09.
1565 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1567 * gdbtypes.c: Remove excessive parentheses at the return keywords.
1568 * varobj.c (varobj_invalidate): Fix indentation.
1569 * varobj.c (varobj_invalidate): Fix formatting text width.
1571 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
1573 Implement -exec-jump.
1575 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1576 * mi/mi-main.c (mi_cmd_exec_jump): New.
1577 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1579 2009-04-07 Doug Evans <dje@google.com>
1581 * symfile.c (symbol_file_clear): Fix indentation.
1583 2009-04-06 Mark Kettenis <kettenis@gnu.org>
1585 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1587 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1589 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1590 (ppc_linux_auxv_parse): New function.
1591 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1592 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1594 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1596 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1597 BFD to contents of SPU name note.
1598 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1599 with "from_tty" argument 1 instead of 0.
1601 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1604 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1605 Create the symbol in local scope.
1606 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1608 2009-04-02 Keith Seitz <keiths@redhat.com>
1610 * stabsread.c (read_member_functions): GCC may emit an extra space
1611 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1612 whitespace when looking for these functions.
1614 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1616 Change the default value for "set print frame-arguments" to scalars.
1618 * stack.c (print_frame_arguments): Set initial value to "scalars".
1620 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1622 * mips-tdep.c (mips_numeric_register_alieses): New definition.
1623 (mips_gdbarch_init): Add user registers from
1624 mips_numeric_register_aliases.
1626 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1628 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1630 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1632 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1633 this is the last one.
1635 2009-04-01 Pedro Alves <pedro@codesourcery.com>
1637 * remote.c (append_resumption): New.
1638 (remote_vcont_resume): Use it.
1640 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1642 * windows-nat.c (+windows_get_ada_task_ptid): New function.
1643 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1645 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
1646 Keith Seitz <keiths@redhat.com>
1647 Jan Kratochvil <jan.kratochvil@redhat.com>
1650 * Makefile.in (dbxread.o): Update.
1651 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1652 * dwarf2read.c (GDB_FORM_cached_string): New.
1653 (read_partial_die): Use dwarf2_canonicalize_name.
1654 (dwarf2_linkage_name): Use dwarf2_name.
1655 (dwarf2_canonicalize_name): New.
1656 (dwarf2_name): Use dwarf2_canonicalize_name.
1657 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1658 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1659 * symtab.c (lookup_symbol_in_language): Canonicalize input before
1661 * cp-name-parser.y: operator() requires two parameters,
1662 according to libiberty.
1663 * minsyms.c (lookup_minimal_symbol): Canonicalize input
1667 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1669 Provide support for (Ada) task-specific breakpoints.
1671 * ada-lang.h (ada_get_task_number): Add declaration.
1672 (breakpoint_ada_task_match): Delete declaration.
1673 * ada-tasks.c (ada_get_task_number): Make non-static.
1674 * breakpoint.h (struct breakpoint): Add field "task".
1675 * breakpoint.c (print_one_breakpoint_location): Add handling of
1676 task-specific breakpoints.
1677 (create_breakpoint, create_breakpoints, find_condition_and_thread):
1678 New parameter "task".
1679 (break_command_really): Update calls to find_condition_and_thread
1680 and create_breakpoints.
1681 (breakpoint_re_set_one): Update call to find_condition_and_thread.
1684 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1686 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1688 2009-03-31 Pedro Alves <pedro@codesourcery.com>
1690 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
1691 if the thread's ptid without a thread id field is in the list
1692 before calling thread_change_ptid.
1693 (extended_remote_attach_1): In non-stop mode, do not rely on
1694 querying the current thread, instead, query the thread list, and
1695 select the first thread of the process.
1696 * gdbthread.h (first_thread_of_process): Declare.
1697 * thread.c (first_thread_of_process): Define.
1699 2009-03-30 Stan Shebs <stan@codesourcery.com>
1701 Make tracepoints into a type of breakpoint.
1702 * breakpoint.h (enum bptype): Add bp_tracepoint.
1703 (struct breakpoint): Add fields step_count, pass_count, actions.
1704 (get_tracepoint, get_tracepoint_by_number): Declare.
1705 (all_tracepoints): Declare.
1706 * breakpoint.c: Include tracepoint.h, readline.h.
1707 (ALL_TRACEPOINTS): Move here from tracepoint.c.
1708 (tracepoint_count): Ditto.
1709 (should_be_inserted): GDB does not insert tracepoints itself.
1710 (print_it_typical): Add tracepoint case.
1711 (bpstat_what): Ditto.
1712 (print_one_breakpoint_location): Ditto, and add printing for
1713 pass count, step count, and action list.
1714 (user_settable_breakpoint): Add tracepoint case.
1715 (allocate_bp_location): Ditto.
1716 (set_breakpoint_location_function): Ditto.
1717 (disable_breakpoints_in_shlibs): Ditto.
1719 (break_command_really): Add argument traceflag, use to choose
1720 basic breakpoint type.
1721 (break_command_1): Pass extra argument.
1722 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1723 (breakpoint_re_set_one): Add tracepoint case.
1724 (disable_command, enable_command): Ditto.
1725 (set_tracepoint_count): Move here from tracepoint.c.
1726 (trace_command): Move here from tracepoint.c and use
1727 break_command_really.
1728 (tracepoints_info): Move here from tracepoint.c and call
1730 (enable_trace_command): Move here from tracepoint.c and call
1732 (disable_trace_command): Move here from tracepoint.c and call
1734 (delete_trace_command): Move here from tracepoint.c and call
1736 (trace_pass_command): Move here from tracepoint.c.
1737 (get_tracepoint_by_number): Ditto.
1738 (tracepoint_save_command): Ditto.
1739 (get_tracepoint): New function.
1740 (all_tracepoints): New function.
1741 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1742 deprecate "enable trace" and "disable trace" commands.
1743 * tracepoint.h (struct tracepoint): Remove.
1744 (tracepoint_chain): Remove decl.
1745 (deprecated_create_tracepoint_hook): Remove decl.
1746 (deprecated_delete_tracepoint_hook): Remove decl.
1747 (deprecated_modify_tracepoint_hook): Remove decl.
1748 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1749 (free_actions): Update signature.
1750 (validate_actionline): Update signature.
1751 (end_actions_pseudocommand): Declare.
1752 (while_stepping_pseudocommand): Declare.
1753 * tracepoint.c: Include breakpoint.h.
1754 (tracepoint_chain, tracepoint_count): Remove.
1755 (free_actions, make_cleanup_free_actions): Update signature.
1756 (trace_command, set_raw_tracepoint): Remove.
1757 (trace_mention): Remove.
1758 (tracepoints_info): Remove.
1759 (tracepoint_operation, map_args_over_tracepoints): Remove.
1760 (get_tracepoint_by_number): Remove.
1761 (enable_trace_command, disable_trace_command): Remove.
1762 (delete_trace_command, trace_pass_command): Remove.
1763 (trace_actions_command, read_actions): Update signature.
1764 (validate_actionline): Update signature, use bp loc.
1765 (encode_actions): Ditto.
1766 (download_tracepoint): New function, body of trace_start_command.
1767 (trace_start_command): Call it, use all_tracepoints.
1768 (tracepoint_save_command): Remove.
1769 (tracepoint_dump_command): Use get_tracepoint.
1770 (end_actions_pseudocommand): Make globally visible.
1771 (while_stepping_pseudocommand): Ditto.
1772 (_initialize_tracepoint): Move command definitions to breakpoint.c.
1774 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1776 Expose frames to Python.
1777 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1778 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1779 (python-frame.o): New target.
1780 * python/python-frame.c: New file.
1781 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1782 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1783 gdbpy_initialize_frames): New prototypes.
1784 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1785 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1787 * stack.c (find_frame_funname): New function, factored out of
1789 (print_frame): Call find_frame_funname.
1790 * stack.h (find_frame_funname): Add prototype.
1792 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1794 Remove unused value_object attribute `owned_by_gdb'.
1795 * python/python-value.c (value_object): Remove owned_by_gdb
1797 (valpy_dealloc): Remove reference to self->owned_by_gdb.
1798 (valpy_new): Likewise.
1799 (value_to_value_object): Likewise.
1801 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1803 Change gdb.Value.address from a method to an attribute.
1804 * python/python-value.c (value_object): Add `address' element.
1805 (valpy_dealloc): Decrement reference to self->address if set.
1806 (valpy_new): Initialize val_obj->address.
1807 (valpy_address): Rename to ...
1808 (valpy_get_address): ... this. Change signature from method to
1809 attribute. Update self->address if not set.
1810 (value_to_value_object): Initialize val_obj->address.
1811 (value_object_getset): Add `address' element.
1812 (value_object_methods): Remove `address' element.
1814 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
1816 * observer.sh: Set LANG/LC_ALL to C, not c.
1818 2009-03-28 Kevin Buettner <kevinb@redhat.com>
1820 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1823 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1825 * remote.c (remote_stop_ns): If multi-process extensions are off,
1826 and GDB is requesting the whole process to stop, sent "vCont;t",
1829 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1831 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1834 2009-03-27 Eli Zaretskii <eliz@gnu.org>
1836 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1838 2009-03-26 Doug Evans <dje@google.com>
1840 * thread.c (do_restore_current_thread_cleanup): Redo test for
1841 whether to restore old->inferior_ptid.
1843 2009-03-26 Tom Tromey <tromey@redhat.com>
1845 * breakpoint.c (resolve_sal_pc): Preserve original line number
1846 when skipping prologue.
1848 2009-03-26 Doug Evans <dje@google.com>
1850 * thread.c (inferior_thread) Remove "extern" in definition.
1852 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1854 Add gdb.Value.is_optimized_out attribute.
1855 * python/python-value.c (valpy_get_is_optimized_out): New
1857 (value_object_getset): New variable.
1858 (value_object_type): Initialize tp_getset element.
1860 2009-03-26 Joel Brobecker <brobecker@adacore.com>
1862 Recognize missing DW_AT_location as <value optimized out>.
1864 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1865 Call add_symbol_to_list.
1867 2009-03-25 Tom Tromey <tromey@redhat.com>
1869 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1870 * stack.c (print_this_frame_argument_p): Use check_typedef.
1872 2009-03-25 Tom Tromey <tromey@redhat.com>
1874 * configure: Rebuild.
1875 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1876 Rearrange flags setting. Add comments.
1878 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1880 * config/i386/nm-i386.h: Remove code within
1881 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1882 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1884 * config/i386/nm-cygwin64.h: Ditto.
1885 * config/i386/nm-fbsd.h: Ditto.
1886 * config/i386/nm-go32.h: Ditto.
1887 * config/i386/nm-linux.h: Ditto.
1888 * config/i386/nm-linux64.h: Ditto.
1890 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1892 ARI fix: "xasprintf" rule.
1893 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1895 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1897 * remote.c (remote_start_remote): In non-stop mode, call
1898 init_wait_for_inferior before adding threads and inferiors.
1900 2009-03-25 Joel Brobecker <brobecker@adacore.com>
1902 * breakpoint.c (breakpoint_thread_match): Split a large condition
1903 into several smaller conditions. No behavior change.
1905 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1907 * infrun.c (infrun_thread_thread_exit): New.
1908 (_initialize_infrun): Attach it to the thread_exit observer.
1909 * thread.c (delete_thread_1): Always call the observer, passing it
1911 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
1912 SILENT, return immediately.
1914 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1916 * infrun.c (normal_stop): Use has_stack_frames instead of
1918 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1919 when there is no thread selected.
1920 (mi_cmd_execute): Don't special case commands that can run without
1921 a valid selected thread.
1922 * top.c (execute_command): Don't special case commands that can
1923 run without a valid selected thread. Use has_stack_frames.
1924 * infcmd.c (ensure_valid_thread): New.
1925 (continue_1, step_1, jump_command, signal_command): Use it.
1926 (detach_command): Error out if there's no selected thread/inferior.
1927 * thread.c (print_thread_info): Allow having no thread selected.
1928 (switch_to_thread): Don't read the PC if there is no current thread.
1929 (do_restore_current_thread_cleanup): Don't record the current
1930 frame if there is no current thread.
1931 (make_cleanup_restore_current_thread): Don't read frame info if
1932 there is no selected thread.
1933 (_initialize_thread): Don't mark commands as
1934 "no_selected_thread_ok".
1935 * frame.c (get_current_frame): Error out if there is no valid
1937 (has_stack_frames): Return false if there is no valid
1939 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1940 "no_selected_thread_ok".
1941 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1942 (get_cmd_no_selected_thread_ok): Delete.
1943 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1944 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1946 * stack.c (get_selected_block): Use has_stack_frames.
1948 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
1950 Fix size of FPSCR in Power 7 processors.
1951 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1952 (PPC_FEATURE_HAS_DFP): New #define.
1953 (ppc_linux_read_description): Check for DFP feature instead of
1954 ISA 2.05 to decide on size of the FPSCR.
1956 2009-03-25 Kevin Buettner <kevinb@redhat.com>
1958 * mn10300-tdep.c (trad-frame.h): Don't include.
1959 (prologue-value.h): Include.
1960 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1961 (struct mn10300_prologue): Define.
1962 (push_reg, translate_rreg, check_for_saved): New functions.
1963 (mn10300_analyze_prologue): Rewrite, using prologue-value
1964 machinery. Handle more instructions than before. Permit
1965 instructions to occur in any order.
1966 (mn10300_skip_prologue): Find the extents of the function
1967 in question; mn10300_analyze_prologue no longer does this.
1968 (mn10300_analyze_frame_prologue): New function.
1969 (mn10300_frame_base): New function.
1970 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1972 (mn10300_frame_prev_register): Likewise.
1973 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1974 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1976 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1978 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1980 Fix completer problem for filename completion on the first try.
1982 * gdb/completer.h (gdb_completion_word_break_characters): New function.
1983 * gdb/completer.c: Include gdb_assert.h.
1984 (complete_line_internal_reason): New enum.
1985 (complete_line_internal): Change last argument type to
1986 complete_line_internal_reason.
1987 Modify function to handle the different complete_line_internal_reason
1989 (complete_line): Adapt to change in complete_line_internal.
1990 (command_completer): Ditto.
1991 (gdb_completion_word_break_characters): Implement new function.
1992 * top.c (init_main): Set rl_completion_word_break_hook to
1993 gdb_completion_word_break_characters.
1996 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1998 ARI fix: "strlen d_name" rule.
1999 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2002 2009-03-24 Tom Tromey <tromey@redhat.com>
2003 Pedro Alves <pedro@codesourcery.com>
2005 * configure, config.in: Rebuild.
2006 * configure.ac: Check for libiconvlist.
2007 * charset.c: Check HAVE_LIBICONVLIST.
2008 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
2009 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
2010 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
2012 (INTERNAL_CFLAGS_BASE): Update.
2013 (INTERNAL_LDFLAGS): Update.
2016 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2018 * configure.ac: Initialize the variable $PREFER_CURSES.
2019 * configure: Regenerated.
2021 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2023 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
2024 * configure: Regenerated.
2026 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
2028 ARI fix: "strerror" rule.
2029 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
2030 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
2032 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2034 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
2035 before looking up the fields inside our struct type.
2037 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2039 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
2040 trying to resolve the type qualification.
2042 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2044 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
2045 we try to apply the attribute on the real type, rather than
2046 its associated typedef.
2048 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2050 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
2051 to make sure we try to get the modulus of the actual type, not the
2054 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2056 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
2057 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
2058 to get the real type, not the associated typedef.
2060 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2062 * ada-lang.c (ada_get_field_index): Add handling of the case
2063 when TYPE is a typedef of a struct.
2065 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2067 Add gdb_usleep as a portable version of usleep based on gdb_select.
2068 * gdb_usleep.h, gdb_usleep.c: New files.
2069 * Makefile.in (SFILES): Add gdb_usleep.c.
2070 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
2071 (COMMON_OBS): Add gdb_usleep.o.
2072 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
2073 by call to gdb_usleep.
2075 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2077 * buildsym.c (end_symtab): If we ignore the subfiles, then
2078 unlink the associated symtabs if they were already allocated.
2080 2009-03-23 Jerome Guitton <guitton@adacore.com>
2082 Provide a way to force building of GDB with libcurses.
2083 * configure.ac: Add --with-curses.
2084 * configure: Regenerated.
2086 2009-03-23 Tom Tromey <tromey@redhat.com>
2088 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
2091 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2093 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
2094 solib_contains_address_p instead of searching.
2096 2009-03-23 Tom Tromey <tromey@redhat.com>
2098 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
2099 (iconv): Make 'inbuf' argument const.
2100 (convert_between_encodings): Use ICONV_CONST.
2101 (wchar_iterate): Likewise.
2103 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2105 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
2106 dynamically loaded function.
2107 (LookupPrivilegeValueA): Ditto.
2108 (OpenProcessToken): Ditto.
2109 (AdjustTokenPrivileges): Rename and define placeholder for address of
2110 dynamically loaded function.
2111 (LookupPrivilegeValueA): Ditto.
2112 (OpenProcessToken): Ditto.
2113 (set_process_privilege): Remove check for loaded functions.
2114 (bad_OpenProcessToken): Define.
2115 (_initialize_loadable): Load token functions from advapi here, setting
2116 OpenProcessToken function to a dummy static function which always return
2117 error if OS doesn't support this functionality.
2119 2009-03-22 Nicolas Roche <roche@adacore.com>
2120 Christopher Faylor <me+cygwin@cgf.cx>
2122 * win32-nat.c (ctrl_c_handler): New function.
2123 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
2124 is run in a separate console.
2126 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2128 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
2129 for dynamically loaded function.
2130 (DebugBreakProcess): Ditto.
2131 (DebugSetProcessKillOnExit): Ditto.
2132 (EnumProcessModules): Ditto.
2133 (GetModuleFileNameExA): Ditto.
2134 (GetModuleInformation): Ditto.
2135 (DebugActiveProcessStop): Rename and define placeholder for address of
2136 dynamically loaded function.
2137 (DebugBreakProcess): Ditto.
2138 (DebugSetProcessKillOnExit): Ditto.
2139 (EnumProcessModules): Ditto.
2140 (GetModuleFileNameExA): Ditto.
2141 (GetModuleInformation): Ditto.
2142 (psapi_loaded): Delete.
2143 (get_module_name): Don't check psapi_loaded, just rely on the fact that
2144 dynamically loaded functions will return failure if they weren't
2146 (has_detach_ability): Delete.
2147 (windows_attach): Remove call to has_detach_ability (). Just rely on
2148 functions being callable.
2149 (bad_DebugActiveProcessStop): Define.
2150 (bad_DebugBreakProcess): Ditto.
2151 (bad_DebugSetProcessKillOnExit): Ditto.
2152 (bad_EnumProcessModules): Ditto.
2153 (bad_GetModuleFileNameExA): Ditto.
2154 (bad_GetModuleInformation): Ditto.
2155 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
2156 dynamic storage here, setting nonexistent functions to dummy static
2157 functions which always return error.
2159 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2161 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
2162 to the about_to_proceed observer notification.
2163 (mi_about_to_proceed): New.
2164 (mi_on_resume): Only output ^running and the prompt here if the
2165 target was proceeded.
2166 * breakpoint.c (breakpoint_proceeded): New static.
2167 (breakpoint_about_to_proceed): New.
2168 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
2169 the about_to_proceed observer notification.
2170 * inferior.h (breakpoint_proceeded): Delete declaration.
2171 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
2172 Notify the about_to_proceed observers.
2173 (struct inferior_status): Delete breakpoint_proceeded member.
2174 (save_inferior_status): Don't save it.
2175 (restore_inferior_status): Don't restore it.
2176 * mi-main.h (mi_proceeded): Declare.
2177 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
2180 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2182 * gdbthread.h (struct thread_info): Add in_infcall member.
2183 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
2184 Remove reverences to suppress_resume_observer. Refresh
2185 `call_thread' after returning from `proceed'.
2186 * infcmd.c (suppress_resume_observer): Delete.
2187 * inferior.h (suppress_resume_observer): Delete declaration.
2188 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
2190 * thread.c (set_running): Remove references to
2191 suppress_resume_observer.
2192 * infrun.c (struct inferior_status): Add in_infcall member.
2193 (save_inferior_status): Save it.
2194 (restore_inferior_status): Restore it.
2196 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2198 * infcall.c (run_inferior_call): Remove references to
2199 suppress_stop_observer.
2200 * infcmd.c (suppress_stop_observer): Delete.
2201 (finish_command_continuation): Remove NOTE. Don't clear
2202 suppress_stop_observer anymore.
2203 (finish_command_continuation_free_arg): Likewise.
2204 (finish_forward): Remove references to suppress_stop_observer.
2205 Call normal_stop observer if we haven't already.
2206 * inferior.h (suppress_stop_observer): Delete.
2207 * infrun.c (normal_stop): When deciding to suppress the
2208 normal_stop observer, check for proceed_to_finish instead of
2209 suppress_stop_observer.
2211 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2213 * symfile.c (symfile_relocate_debug_section): Remove check for
2216 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2217 Jim Blandy <jimb@red-bean.com>
2218 Thiago Jung Bauermann <bauerman@br.ibm.com>
2219 Tom Tromey <tromey@redhat.com>
2221 Miscellaneous fixes to the Python code.
2222 * python/python-cmd.c (cmdpy_init): Accept keyword
2224 * python/python-value.c (valpy_string): Accept keyword
2226 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
2227 Do not call value_to_value_object on NULL RES_VAL.
2228 (value_object_methods): Change `string' entry to also accept
2230 (convert_value_from_python): Return a copy of the value if obj is
2232 (value_object_methods): Mark the `string' method as accepting
2233 keywords, and show method "prototype" in the doc string.
2234 * python/python.c (get_parameter): Don't return inside a
2237 2009-03-20 Tom Tromey <tromey@redhat.com>
2239 Add support for convenience functions in Python.
2240 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
2241 (SUBDIR_PYTHON_SRCS): Add python-function.c.
2242 (python-function.o): New target.
2243 * eval.c: Include "python/python.h" and <ctype.h>.
2244 (evaluate_subexp_standard): Handle values of type
2245 TYPE_CODE_INTERNAL_FUNCTION.
2246 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
2247 * parse.c (write_exp_string): Remove duplicate word in comment.
2248 * python/python-function.c: New file.
2249 * python/python-internal.h (gdbpy_initialize_functions): Add
2251 * python/python.c (_initialize_python): Call
2252 gdbpy_initialize_functions.
2253 * valprint.c (value_check_printable): Handle values of type
2254 TYPE_CODE_INTERNAL_FUNCTION.
2255 * value.c: Include "cli/cli-decode.h".
2256 (internal_function): New struct.
2257 (functionlist, internal_fn_type): New static variables.
2258 (lookup_only_internalvar,
2259 lookup_internalvar): Add const qualifier to name argument.
2260 (create_internalvar): Likewise. Initialize new field.
2261 (set_internal_var): Fix typo in comment. Don't allow assignment
2262 to canonical variable.
2263 (value_create_internal_function, value_internal_function_name,
2264 call_internal_function, function_command, function_destroyer,
2265 add_internal_function): New functions.
2266 (_initialize_values): Create `function' placeholder command.
2267 Initialize internal_fn_type.
2268 * value.h (lookup_only_internalvar, create_internalvar,
2269 lookup_internalvar): Add const qualifier to name argument.
2270 (internal_function_fn, add_internal_function, call_internal_function,
2271 value_internal_function_name): Add prototypes.
2272 (struct internalvar) <canonical>: New field.
2274 2009-03-20 Tom Tromey <tromey@redhat.com>
2276 * c-lang.c (evaluate_subexp_c): Call check_typedef.
2278 2009-03-20 Tom Tromey <tromey@redhat.com>
2279 Julian Brown <julian@codesourcery.com>
2281 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
2282 PR i18n/9401, PR exp/9613:
2284 * value.h (value_typed_string): Declare.
2285 (val_print_string): Update.
2286 * valprint.h (print_char_chars): Update.
2287 * valprint.c (print_char_chars): Add type argument. Update.
2288 (val_print_string): Likewise.
2289 * valops.c (value_typed_string): New function.
2290 * utils.c (host_char_to_target): New function.
2291 (parse_escape): Use host_char_to_target, host_hex_value. Update.
2293 (no_control_char_error): Remove.
2294 * typeprint.c (print_type_scalar): Update.
2295 * scm-valprint.c (scm_scmval_print): Update.
2296 * scm-lang.h (scm_printchar, scm_printstr): Update.
2297 * scm-lang.c (scm_printchar): Add type argument.
2298 (scm_printstr): Likewise.
2299 * printcmd.c (print_formatted): Update.
2300 (print_scalar_formatted): Update.
2301 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
2302 Handle '%lc' and '%ls'.
2303 * parser-defs.h (struct typed_stoken): New type.
2304 (struct stoken_vector): Likewise.
2305 (write_exp_string_vector): Declare.
2306 * parse.c (write_exp_string_vector): New function.
2307 * p-valprint.c (pascal_val_print): Update.
2308 * p-lang.h (is_pascal_string_type, pascal_printchar,
2309 pascal_printstr): Update.
2310 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
2311 Add 'char_type' argument.
2312 (pascal_emit_char): Add type argument.
2313 (pascal_printchar): Likewise.
2314 (pascal_printstr): Likewise.
2315 * objc-lang.c (objc_emit_char): Add type argument.
2316 (objc_printchar): Likewise.
2317 (objc_printstr): Likewise.
2318 * macroexp.c (get_character_constant): Handle unicode characters.
2320 (get_string_literal): Handle unicode strings. Use
2322 * m2-valprint.c (print_unpacked_pointer): Update.
2323 (m2_print_array_contents): Update.
2324 (m2_val_print): Update.
2325 * m2-lang.c (m2_emit_char): Add type argument.
2326 (m2_printchar): Likewise.
2327 (m2_printstr): Likewise.
2328 * language.h (struct language_defn) <la_printchar>: Add type
2330 <la_printstr, la_emitchar>: Likewise.
2331 (LA_PRINT_CHAR): Likewise.
2332 (LA_PRINT_STRING): Likewise.
2333 (LA_EMIT_CHAR): Likewise.
2334 * language.c (unk_lang_emit_char): Add type argument.
2335 (unk_lang_printchar): Likewise.
2336 (unk_lang_printstr): Likewise.
2337 * jv-valprint.c (java_val_print): Update.
2338 * jv-lang.c (java_emit_char): Add type argument.
2339 * f-valprint.c (f_val_print): Update.
2340 * f-lang.c (f_emit_char): Add type argument.
2341 (f_printchar): Likewise.
2342 (f_printstr): Likewise.
2343 * expprint.c (print_subexp_standard): Update.
2344 * charset.h (target_wide_charset): Declare.
2345 (c_target_char_has_backslash_escape, c_parse_backslash,
2346 host_char_print_literally, host_char_to_target,
2347 target_char_to_host, target_char_to_control_char): Remove.
2348 (enum transliterations): New type.
2349 (convert_between_encodings): Declare.
2350 (HOST_ESCAPE_CHAR): New define.
2351 (host_letter_to_control_character, host_hex_value): Declare.
2352 (enum wchar_iterate_result): New enum.
2353 (struct wchar_iterator): Declare.
2354 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2355 wchar_push_back): Declare.
2356 * charset-list.h: New file.
2357 * c-valprint.c (textual_name): New function.
2358 (textual_element_type): Handle wide character types.
2359 (c_val_print): Pass original type to textual_element_type. Handle
2360 wide character types.
2361 (c_value_print): Use textual_element_type. Pass original type of
2363 * c-lang.h (enum c_string_type): New type.
2364 (c_printchar, c_printstr): Update.
2365 * c-lang.c (classify_type): New function.
2366 (print_wchar): Likewise.
2367 (c_emit_char): Add type argument. Handle wide characters.
2368 (c_printchar): Likewise.
2369 (c_printstr): Add type argument. Handle wide and multibyte
2371 (convert_ucn): New function.
2372 (emit_numeric_character): Likewise.
2373 (convert_octal): Likewise.
2374 (convert_hex): Likewise.
2375 (ADVANCE): New macro.
2376 (convert_escape): New function.
2377 (parse_one_string): Likewise.
2378 (evaluate_subexp_c): Likewise.
2379 (exp_descriptor_c): New global.
2380 (c_language_defn): Use exp_descriptor_c.
2381 (cplus_language_defn): Likewise.
2382 (asm_language_defn): Likewise.
2383 (minimal_language_defn): Likewise.
2384 (charset_for_string_type): New function.
2385 * c-exp.y (%union): Add 'svec' and 'tsval'.
2387 (exp): Add CHAR production.
2388 (string_exp): Rewrite.
2389 (exp) <string_exp>: Rewrite.
2390 (tempbuf): Now global.
2391 (tempbuf_init): New global.
2392 (parse_string_or_char): New function.
2393 (yylex) <tempbuf>: Now global.
2394 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2396 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2397 (c_parse_escape): New function.
2398 * auxv.c (fprint_target_auxv): Update.
2399 * ada-valprint.c (ada_emit_char): Add type argument.
2400 (ada_printchar): Likewise.
2401 (ada_print_scalar): Update.
2402 (printstr): Add type argument. Update calls to ada_emit_char.
2403 (ada_printstr): Add type argument.
2404 (ada_val_print_array): Update.
2405 (ada_val_print_1): Likewise.
2406 * ada-lang.c (emit_char): Add type argument.
2407 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2409 * gdb_locale.h: Include langinfo.h.
2410 * charset.c (_initialize_charset): Set default host charset from
2411 the locale. Don't register charsets. Add target-wide-charset
2412 commands. Call find_charset_names.
2413 (struct charset, struct translation): Remove.
2414 (GDB_DEFAULT_HOST_CHARSET): Remove.
2415 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2416 (target_wide_charset_name): New global.
2417 (show_host_charset_name): Handle "auto".
2418 (show_target_wide_charset_name): New function.
2419 (host_charset_enum, target_charset_enum): Remove.
2420 (charset_enum): New global.
2421 (all_charsets, register_charset, lookup_charset, all_translations,
2422 register_translation, lookup_translation): Remove.
2423 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2424 (iso_8859_print_literally, iso_8859_to_control,
2425 iso_8859_family_charset): Remove.
2426 (ebcdic_print_literally, ebcdic_to_control,
2427 ebcdic_family_charset): Remove.
2428 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2429 register_iconv_charsets): Remove.
2430 (target_wide_charset_be_name, target_wide_charset_le_name): New
2432 (identity_either_char_to_other): Remove.
2433 (set_be_le_names, validate): New functions.
2434 (backslashable, backslashed, represented): Remove.
2435 (default_c_target_char_has_backslash_escape): Remove.
2436 (default_c_parse_backslash, iconv_convert): Remove.
2437 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2438 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2439 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2440 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2441 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2442 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2443 (table_convert_char, table_translation, simple_table_translation):
2445 (current_host_charset, current_target_charset,
2446 c_target_char_has_backslash_escape_func,
2447 c_target_char_has_backslash_escape_baton): Remove.
2448 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
2449 (host_char_to_target_func, host_char_to_target_baton): Remove.
2450 (target_char_to_host_func, target_char_to_host_baton): Remove.
2451 (cached_iconv_host_to_target, cached_iconv_target_to_host):
2453 (lookup_charset_or_error, check_valid_host_charset): Remove.
2454 (set_host_and_target_charsets): Remove.
2455 (set_host_charset, set_target_charset): Remove.
2456 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
2457 (set_target_wide_charset_sfunc): New function.
2458 (show_charset): Print target wide character set.
2459 (host_charset, target_charset): Rewrite.
2460 (target_wide_charset): New function.
2461 (c_target_char_has_backslash_escape): Remove.
2462 (c_parse_backslash): Remove.
2463 (host_letter_to_control_character): New function.
2464 (host_char_print_literally): Remove.
2465 (host_hex_value): New function.
2466 (target_char_to_control_char): Remove.
2467 (cleanup_iconv): New function.
2468 (convert_between_encodings): New function.
2469 (target_char_to_host): Remove.
2470 (struct wchar_iterator): Define.
2471 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2472 wchar_push_back): New functions.
2473 (do_cleanup_iterator): New function.
2474 (char_ptr): New typedef.
2475 (charsets): New global.
2476 (add_one, find_charset_names): New functions.
2477 (default_charset_names): New global.
2478 (auto_host_charset_name): Likewise.
2479 * aclocal.m4, config.in, configure: Rebuild.
2480 * configure.ac: Call AM_LANGINFO_CODESET.
2481 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
2482 (AM_ICONV): Invoke earlier.
2483 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
2484 LIBICONV_LIBDIR. Check for libiconv in build tree.
2485 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
2486 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
2487 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
2488 * gdb_obstack.h (obstack_grow_wstr): New define.
2489 * gdb_wchar.h: New file.
2490 * defs.h: Include it.
2492 2009-03-20 Tom Tromey <tromey@redhat.com>
2493 Jan Kratochvil <jan.kratochvil@redhat.com>
2495 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
2496 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
2498 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
2500 * ada-typeprint.c (print_array_type): Do the NULL check
2503 2009-03-19 Tom Tromey <tromey@redhat.com>
2505 * utils.c (do_obstack_free): New function.
2506 (make_cleanup_obstack_free): Likewise.
2507 * defs.h (make_cleanup_obstack_free): Declare.
2509 2009-03-18 Doug Evans <dje@google.com>
2511 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
2512 int, not a long long.
2513 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
2515 * expprint.c (dump_raw_expression): Print note if non-NULL.
2517 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
2520 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
2522 * Makefile.in: Update license to GPLv3.
2523 * ada-exp.y: Update license to GPLv3.
2524 * ada-lex.l: Update license to GPLv3.
2525 * c-exp.y: Update license to GPLv3.
2526 * cp-name-parser.y: Update license to GPLv3.
2527 * darwin-nat-info.c: Update license to GPLv3.
2528 * f-exp.y: Update license to GPLv3.
2529 * gdb_thread_db.h: Update license to GPLv3.
2530 * hppanbsd-nat.c: Update license to GPLv3.
2531 * hppanbsd-tdep.c: Update license to GPLv3.
2532 * hppaobsd-tdep.c: Update license to GPLv3.
2533 * jv-exp.y: Update license to GPLv3.
2534 * m2-exp.y: Update license to GPLv3.
2535 * objc-exp.y: Update license to GPLv3.
2536 * p-exp.y: Update license to GPLv3.
2537 * reply_mig_hack.awk: Update license to GPLv3.
2538 * reverse.c: Update license to GPLv3.
2539 * xtensa-xtregs.c: Update license to GPLv3.
2541 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2543 * remote.c (remote_close): Don't call generic_mourn_inferior.
2544 (remote_mourn_1): Call generic_mourn_inferior after closing the
2547 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2549 * remote.c (remote_start_remote): Add missing call to
2550 init_wait_for_inferior in non-stop mode.
2552 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2554 * breakpoint.c (bpstat_should_step): Only consider software
2555 watchpoints that have a location.
2557 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2559 Add a target_ops parameter to the to_kill method in struct target_ops.
2561 * target.h (struct target_ops): Add a "target_ops *" parameter to
2563 (target_kill): Remove macro. Add declaration.
2564 * target.c (debug_to_kill): Delete, no longer necessary.
2565 (target_kill): New function.
2566 (update_current_target): Stop inheriting the to_kill method.
2567 Do not de_fault it to no_process either.
2568 (setup_target_debug): Do not set current_target.to_kill.
2569 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2570 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2571 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2574 2009-03-17 Doug Evans <dje@google.com>
2576 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2577 glibc 2.3.2 and earlier.
2579 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2581 * frame.c (get_prev_frame_1): Do not perform the inner_frame
2582 sanity check if this_frame is not NORMAL.
2583 (frame_id_inner): Update the description of this function.
2585 2009-03-17 Hui Zhu <teawater@gmail.com>
2587 * stack.c: Change the introduce of "disassemble-next-line".
2589 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2591 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2594 2009-03-17 Hui Zhu <teawater@gmail.com>
2596 * stack.c: Include valprint.h.
2597 (disassemble_next_line): New enum.
2598 (show_disassemble_next_line): New function. Show the current
2599 value of disassemble-next-line.
2600 (gdb_disassembly_stub_args): New struct for argument passing
2601 between function do_gdb_disassembly and function
2602 gdb_disassembly_stub.
2603 (gdb_disassembly_stub): New function. Helper for
2605 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
2606 the exception from the gdb_disassembly because it will be
2607 broken by filter sometime.
2608 (print_frame_info): If disassemble-next-line is set to auto
2609 or on and doesn't have the line debug messages for $pc,
2610 output the next instruction.
2611 If disassemble-next-line is set to on and there is line debug
2612 messages, output assembly codes for next line.
2613 (_initialize_stack): Make the "set disassemble-next-line"
2614 command an auto-boolean command. Change its class to
2615 class_stack. Place it in the top level set list. Extend help
2616 to describe the auto mode.
2618 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2620 * infrun.c (normal_stop): Don't overwrite old_chain.
2622 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2624 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2625 which is undefined, by call to regcache_invalidate, which should
2626 do what the original author wanted to do.
2628 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2630 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2631 (mips_create_inferior): Likewise.
2633 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2635 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2637 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2639 * darwin-nat.c (darwin_resume): Fix a compiler warning when
2640 building on x86_64-darwin.
2642 2009-03-16 Tristan Gingold <gingold@adacore.com>
2644 * configure.tgt: Add handling for x86_64-darwin.
2646 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2648 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2650 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2652 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2653 Use the ops parameter to get to the target beneath, rather than
2654 using the current_target global. Using the current_target global
2655 was an unintended accident.
2657 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2659 Fix an error happening while loading symbols from a core file
2662 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2663 to detect whether we're debugging a core file or not.
2665 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2667 Modernize the aix-thread later by getting rid of the base_target
2668 global. This brings back to life the AIX port which was otherwise
2669 crashing all the time.
2671 * aix-thread.c (base_target): Delete.
2672 (pd_enable): Do not set base_target.
2673 (aix_thread_attach): Use find_target_beneath instead of base_target.
2674 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2675 (aix_thread_fetch_registers, aix_thread_store_registers),
2676 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2677 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2678 (aix_thread_kill): Delete. Does not seem necessary.
2679 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2681 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2683 * stack.c (return_command <retval_exp>): New variables retval_expr
2684 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
2685 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2686 if RETURN_TYPE is NULL.
2688 2009-03-14 Pedro Alves <pedro@codesourcery.com>
2690 * remote.c (PACKET_qAttached): New.
2691 (remote_query_attached): New.
2692 (remote_add_inferior): Add new `attached' argument. Handle it.
2693 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2694 -1 to remote_add_inferior in new parameter.
2695 (extended_remote_attach_1): Adjust to pass 1 to
2696 remote_add_inferior in the new parameter.
2697 (extended_remote_create_inferior_1): Adjust to pass 0 to
2698 remote_add_inferior in the new parameter.
2699 (_initialize_remote): Add "set/show remote query-attached-packet"
2702 2009-03-13 Tom Tromey <tromey@redhat.com>
2704 * symtab.c (lookup_symbol_in_language): Use a cleanup.
2706 2009-03-13 Doug Evans <dje@google.com>
2708 * exceptions.h: Clean up some comments on catch_exceptions usage.
2709 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
2712 2009-02-17 Joel Brobecker <brobecker@adacore.com>
2714 The following patch helps getting rid of a warning inside solib-som.c.
2716 * source.c (source_full_path_of): Constify parameter filename.
2717 * defs.h (source_full_path_of): Update declaration accordingly.
2719 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2721 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2722 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2723 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2725 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2727 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2728 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2730 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2732 * ada-tasks.c (ada_task_is_alive): Move up and make static.
2733 * ada-lang.h (ada_task_is_alive): Remove declaration.
2735 2009-03-12 Jerome Guitton <guitton@adacore.com>
2737 * ada-lang.c (ada_delta): Change the type of numerators and
2738 denominators to DOUBLEST, as they may not fit into a long.
2739 (scaling_factor): Ditto.
2741 2009-03-12 Jerome Guitton <guitton@adacore.com>
2743 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2745 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2747 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2748 types, if we are unable to determine the actual symbol type
2749 from its tag, then use the static approximation instead.
2751 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2753 Fix crash printing packed record with packed array.
2755 * ada-lang.c (ada_modulus_from_name): New function.
2756 (ada_modulus): In the case where the type length is bigger than
2757 the size of the type used to hold the bounds, try determining
2758 the modulus from the type name.
2759 (ada_value_primitive_packed_val): Fix bug in the computation of
2760 ntarg causing an out-of-buffer invalid access.
2762 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2764 Fix segfault when printing short_integer'last.
2766 * ada-lang.c (ada_find_any_type): Search in the primitive types
2767 if a symbol could not be found.
2769 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2771 * ada-tasks.c (task_states,long_task_states): Add new states
2772 Activating and Acceptor_Delay_Sleep. Update the description
2773 of state Acceptor_Sleep.
2775 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
2777 Fix a build failure on Darwin following some changes in
2778 the profile of some target_ops methods.
2780 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2782 (darwin_stop_inferior, darwin_detach): Likewise.
2784 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2786 Include token in ^running notification for CLI commands.
2788 * mi/mi-main.c (mi_execute_command): Set current_token here.
2789 (mi_cmd_execute): Do not set current_token here.
2791 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2795 * mi/mi-main.c (mi_print_timing_maybe): New.
2796 (captured_mi_execute_command): Simplify. Output timings to
2798 (mi_execute_async_cli_command): Do not print timings.
2799 * mi/mi-main.h (mi_print_timing_maybe): Declare.
2800 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2802 2009-03-12 Jerome Guitton <guitton@adacore.com>
2804 * xcoffread.c (process_linenos): Check if the line in the
2805 include table refers to the main source file and, if so,
2806 add them to the main subfile.
2808 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2810 Fix a build failure on AIX introduced after a change in the profile
2811 of some of the "methods" in the target_ops structure.
2812 * aix-thread.c: Add missing target_ops parameter throughout.
2814 Implement Ada task switching on AIX.
2815 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2816 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2818 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2820 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2821 value_mark and value_free_to_mark.
2822 * objfiles.c (free_objfile): Call objfile_free_data before
2825 2009-03-10 Hui Zhu <teawater@gmail.com>
2827 * disasm.c (gdb_disassembly): Remove unused argument
2829 * disasm.h (gdb_disassembly): Ditto.
2830 * cli/cli-cmds.c (print_disassembly): Ditto.
2831 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2833 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
2835 * solib.c (solib_contains_address_p): New function.
2836 (solib_name_from_address): Use it.
2837 * printcmd.c (display_uses_solib_p): Use it.
2838 * solib.h (solib_contains_address_p): Declare it.
2840 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2842 * varobj.c (free_variable): Call value_free.
2844 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2847 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2848 Move the variable `macinfo_type' out of the loop. Create a new
2849 processing pass before the current one to pre-create `current_file'.
2850 New complaint on misplaced zero/non-zero definitions/includes.
2851 Skip first DW_MACINFO_start_file with `at_commandline' set.
2853 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
2855 * solib.c (reload_shared_libraries): Give
2856 inferior a chance to reset solib breakpoint.
2859 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
2861 * windows-nat.c (dr): Redefine to use largest possible integer which
2863 (cygwin_set_dr): Avoid coercion.
2865 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
2867 * windows-nat.c (windows_create_inferior): Implement --tty handling on
2870 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2872 Rename solib_address to solib_name_from_address.
2873 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2874 (disable_breakpoints_in_unloaded_shlib): Update.
2875 * printcmd.c (display_uses_solib_p): Likewise.
2876 * stack.c (print_frame): Likewise.
2880 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2882 * printcmd.c (do_one_display): Reparse exp_string.
2883 (display_uses_solib_p): New function.
2884 (clear_dangling_display_expressions): New function.
2885 (_initialize_printcmd): Add observer.
2886 * solib.c (no_shared_libraries): Swap order of calls to
2887 clear_solib and objfile_purge_solibs.
2889 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2891 Implement the target-specific part of Ada tasking support
2894 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2895 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2897 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2899 Get rid of the global "base_target" and use "find_target_beneath"
2900 to find the underlying target.
2901 * dec-thread.c (base_target): Delete.
2902 (enable_dec_thread): Remove assignement to base_target.
2903 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2904 (dec_thread_fetch_registers, dec_thread_store_registers)
2905 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2906 Update the function profile if necessary.
2907 Use find_target_beneath to call the same method but from
2908 the underlying target, removing the need for "base_target".
2910 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2911 Fix a copy/paste error in a few debug traces...
2913 * solib-osf.c (init_so): Use a simpler method for computing
2914 the size of lm_info structure. This also gets rid of warning
2915 emitted by the compiler.
2917 2009-03-05 Pedro Alves <pedro@codesourcery.com>
2919 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2920 duplicates of permanent breakpoints.
2922 2009-03-04 Pedro Alves <pedro@codesourcery.com>
2924 * inferior.h (notice_new_inferior): Declare.
2925 * infcmd.c (notice_new_inferior): New.
2926 * remote.c (remote_add_inferior, remote_add_thread): New.
2927 (notice_new_inferiors): Rename to...
2928 (remote_notice_new_inferior): ... this. Add RUNNING argument.
2929 Use remote_add_thread instead of add_thread, passing it the
2930 RUNNING argument. Add an inferior with remote_add_inferior. If
2931 we just learned about an inferior, call notice_new_inferior.
2932 (record_currthread): Adjust.
2933 (remote_threads_info): Adjust to use remote_notice_new_inferior.
2934 (remote_start_remote, extended_remote_attach_1): Use
2935 remote_add_inferior.
2936 (process_stop_reply): Adjust. Call remote_notice_new_inferior
2937 after handling expedited registers and watchpoint state.
2938 (extended_remote_create_inferior_1): Use remote_add_inferior.
2940 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
2942 * infcmd.c (registers_info): Remove register number case.
2944 2009-03-03 Pedro Alves <pedro@codesourcery.com>
2946 * top.c (quit_target): Check for target_has_execution before
2947 killing or detaching from inferiors.
2949 2009-03-02 Joel Brobecker <brobecker@adacore.com>
2951 Remove some unused routines.
2953 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2955 * ada-lang.c (ada_task_list_iterator_ftype)
2956 (iterate_over_live_ada_tasks): Delete.
2957 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2960 2009-03-01 Doug Evans <dje@google.com>
2962 * symtab.c: Remove trailing whitespace throughout the file.
2963 (expand_line_sal): Fix some typos and whitespace.
2965 * Makefile.in (clean): rm -f $(DEPDIR)/*.
2967 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2968 (init.c): signals/ -> common/.
2969 (signals.o): Update.
2970 * target.h (target_signal_to_string,target_signal_to_string)
2971 (target_signal_from_name,target_signal_to_host_p)
2972 (target_signal_from_host,target_signal_to_host): Move to ...
2973 * common/gdb_signals.h: ... here. New file.
2974 * common/signals.c: Moved here from signals/signals.c.
2975 #include gdb_signals.h, remove #include of target.h in gdb case.
2976 (target_signal_from_command,default_target_signal_to_host)
2977 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2979 Include thread ID in target_wait debugging output.
2980 * infrun.c (print_target_wait_results): New function.
2981 (wait_for_inferior,fetch_inferior_event): Call it.
2983 2009-02-27 Pedro Alves <pedro@codesourcery.com>
2985 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2986 with a ptid_t field.
2987 * linux-thread-db.c (thread_get_info_callback): Build the ptid
2988 using the pid stored in proc_handle.ptid.
2989 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2990 (check_for_thread_db, thread_db_detach, check_event)
2991 (thread_db_mourn_inferior, find_new_threads_callback)
2992 (thread_db_find_new_threads_1): Adjust.
2993 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2994 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2996 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
2998 * valprint.c (read_string): Rework clean-up logic. Use
2999 free_current_contents to clean-up buffer.
3001 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3003 * MAINTAINERS: Update e-mail address.
3005 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
3007 * python/python-utils.c (python_string_to_unicode): Always return
3009 (python_string_to_target_string): Decrement transient python
3011 (python_string_to_host_string): Likewise.
3013 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3015 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3016 call to super_fetch_registers.
3017 (mips64_linux_store_registers): Pass `ops' to call to
3018 super_store_registers.
3020 2009-02-25 Doug Evans <dje@google.com>
3022 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
3025 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
3026 disabled_shlib_breaks, unused.
3028 * printcmd.c (build_address_symbolic): Fix comment.
3030 2009-02-25 Hui Zhu <teawater@gmail.com>
3032 * cli/cli-script.c (define_command): Add _() to query.
3033 * gnu-nat.c (inf_validate_task_sc): Ditto.
3034 * infcmd.c (kill_if_already_running): Ditto.
3035 (jump_command): Ditto.
3036 (attach_command): Ditto.
3037 * inflow.c (kill_command): Ditto.
3038 * infrun.c (handle_command): Ditto.
3039 * maint.c (maintenance_dump_me): Ditto.
3040 * memattr.c (mem_delete_command): Ditto.
3041 * monitor.c (monitor_interrupt_query): Ditto.
3042 * nto-procfs.c (interrupt_query): Ditto.
3043 * printcmd.c (undisplay_command): Ditto.
3044 * remote-mips.c (mips_kill): Ditto.
3045 * remote.c (interrupt_query): Ditto.
3046 * solib-irix.c (irix_open_symbol_file_object): Ditto.
3047 * solib-osf.c (osf_open_symbol_file_object): Ditto.
3048 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
3049 * solib-som.c (som_open_symbol_file_object): Ditto.
3050 * solib-svr4.c (open_symbol_file_object): Ditto.
3051 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3052 * target.c (kill_or_be_killed): Ditto.
3053 * tracepoint.c (delete_trace_command): Ditto.
3054 * top.c (quit_confirm): Add _() to s that will be used
3057 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
3059 Fix windows-nat.c compilation failure.
3061 * windows-nat.c (windows_thread_alive): Fix forward declaration.
3062 (get_windows_debug_event): Add ops parameter to call to windows_resume.
3064 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3066 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
3068 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
3070 * symtab.c (find_line_symtab): Initialize exact to avoid
3073 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3075 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
3076 `ops' to recursive call.
3078 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3080 * corelow.c (get_core_registers): Adjust.
3081 (core_file_thread_alive): Rename to...
3082 (core_thread_alive): ... this.
3083 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
3084 (init_core_ops): Adjust.
3085 (coreops_suppress_target): Delete.
3086 (_initialize_corelow): Unconditionally add core_ops.
3087 * procfs.c: Include "inf-child.h".
3088 (procfs_ops): Delete.
3089 (init_procfs_ops): Delete. Reimplement as...
3090 (procfs_target): ... this, inheriting from inf-child.
3091 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
3092 (procfs_prepare_to_store): Delete.
3093 (procfs_store_registers, procfs_resume): Adjust.
3094 (procfs_open): Delete.
3095 (procfs_suppress_run): Delete.
3096 (procfs_can_run): Delete.
3097 (procfs_mourn_inferior): Adjust.
3098 (procfs_init_inferior): Add target_ops parameter. Adjust.
3099 (procfs_create_inferior): Don't pass procfs_init_inferior to
3100 fork_inferior. Instead call it after fork_inferior returns.
3101 (procfs_find_new_threads): Adjust.
3102 (_initialize_procfs): Adjust to use procfs_target instead of
3104 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
3105 (lwp_to_thread): Use target_thread_alive.
3106 (sol_thread_open): Delete.
3107 (sol_thread_attach): Delete.
3108 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
3109 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
3110 to use find_target_beneath.
3111 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
3112 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
3113 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
3114 (check_for_thread_db): New.
3115 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
3116 (sol_thread_new_objfile): Call check_for_thread_db.
3117 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
3118 (sol_thread_can_run): Delete.
3119 (sol_thread_alive): Adjust to use find_target_beneath.
3120 (sol_thread_stop): Delete.
3121 (rw_common): Use target_write_memory or target_read_memory.
3122 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
3123 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
3124 (solaris_pid_to_str): Remove check for libthread_db initialization
3126 (sol_find_new_threads): Remove check for libthread_db
3127 initialization failing, or for an invalid inferior_ptid. Adjust
3128 to use find_target_beneath.
3129 (sol_core_open, sol_core_close, sol_core_detach,
3130 sol_core_files_info, sol_find_memory_regions,
3131 sol_make_note_section, ignore): Delete.
3132 (init_sol_thread_ops): Make it a thread_stratum target. Remove
3133 unneeded callback settings.
3134 (init_sol_core_ops): Delete.
3135 (_initialize_sol_thread): No longer call init_sol_core_ops, set
3136 procfs_suppress_run, or hack with core_ops.
3138 * target.h (struct target_ops): Add a target_ops * parameter to
3139 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
3140 and to_find_new_threads.
3141 (target_fetch_registers, target_store_registers)
3142 (target_thread_alive, target_find_new_threads): Redeclare as
3145 * target.c (update_current_target): Do not inherit or de_fault
3146 to_resume, to_fetch_registers, to_store_registers,
3147 to_thread_alive, to_find_new_threads.
3148 (target_resume): Adjust.
3149 (target_thread_alive, target_find_new_threads): New.
3150 (debug_to_resume, debug_to_fetch_registers): Delete.
3151 (target_fetch_registers): New.
3152 (debug_to_store_registers): Delete.
3153 (target_store_registers): New.
3154 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
3155 (setup_target_debug): Adjust.
3157 * gdbcore.h (core_ops): Delete declaration.
3159 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
3160 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
3161 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
3162 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
3163 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
3164 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
3165 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
3166 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
3167 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
3168 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
3169 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
3170 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
3171 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
3172 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
3174 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
3175 * gdbarch.h, gdbarch.c: Regenerate.
3177 * sol2-tdep.c: Include "inferior.h".
3178 (sol2_core_pid_to_str): New.
3179 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
3181 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3182 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3183 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3184 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3186 2009-02-22 Doug Evans <dje@google.com>
3188 * exec.c (exec_file_attach): Fix comment.
3190 2009-02-22 Pedro Alves <pedro@codesourcery.com>
3192 Silence a few -Wmissing-prototypes warnings.
3195 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
3197 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
3198 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
3199 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
3200 (_initialize_amd64nbsd_tdep): ... this.
3201 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
3202 (_initialize_arm_linux_tdep): Declare.
3203 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
3204 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
3205 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
3206 * avr-tdep.c (avr_return_value): Make it static.
3207 (avr_frame_unwind_cache): Ditto.
3208 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
3209 (bsd_uthread_solib_loaded): Ditto.
3210 (bsd_uthread_solib_unloaded): Ditto.
3211 (bsd_uthread_target): Ditto.
3212 (_initialize_bsd_uthread): Declare.
3213 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
3214 (cris_frame_unwind_cache): Ditto.
3215 * frv-tdep.c (frv_return_value): Ditto.
3216 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
3217 (h8300h_use_struct_convention): Ditto.
3218 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
3220 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
3222 * hppabsd-tdep.c: Include hppabsd-tdep.h.
3223 (hppabsd_find_global_pointer): Make it static.
3224 * hppabsd-tdep.h: New.
3225 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
3226 (hppabsd_init_abi): Remove declaration.
3227 (_initialize_hppabsd_tdep): Remove declaration.
3228 (_initialize_hppanbsd_tdep): Declare.
3229 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
3230 (hppabsd_init_abi): Delete declaration.
3231 (hppaobsd_init_abi): Make it static.
3232 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
3233 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
3234 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
3235 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
3236 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
3237 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
3238 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
3239 (_initialize_m32c_tdep): Declare.
3240 * m32r-rom.c (_initialize_m32r_rom): Declare.
3241 * m32r-tdep.c (m32r_skip_prologue): Make it static.
3242 (m32r_return_value): Ditto.
3243 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
3244 (m68hc11_return_value): Ditto.
3245 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
3246 * m88k-tdep.c (m88k_frame_cache): Make it static.
3247 * mep-tdep.c (mep_gdb_print_insn): Ditto.
3248 (mep_return_value): Ditto.
3249 (_initialize_mep_tdep): Declare.
3250 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
3251 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
3252 (mips_linux_syscall_next_pc): Ditto.
3253 (_initialize_mips_linux_tdep): Declare.
3254 * mips-tdep.c (mips_single_step_through_delay): Make it static.
3255 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
3256 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
3257 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
3258 * mt-tdep.c (_initialize_mt_tdep): Declare.
3259 * nbsd-tdep.c: Include nbsd-tdep.h.
3260 * nto-tdep.c (find_load_phdr): Make it static.
3261 (_initialize_nto_tdep): Declare.
3262 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
3264 (_initialize_ppc_linux_tdep): Declare.
3265 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
3266 (m32r_insert_watchpoint, m32r_remove_watchpoint)
3267 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
3269 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
3270 * rs6000-nat.c: Include xcoffread.h.
3271 (find_toc_address): Don't extern declare get_toc_offset. Adjust
3272 to call xcoff_get_to_offset.
3273 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
3274 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
3275 (rs6000_skip_trampoline_code): Make static.
3276 * s390-tdep.c (s390_regset_from_core_section): Ditto.
3277 * sh-tdep.c (sh_register_reggroup_p): Ditto.
3278 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
3279 (_initialize_shnbsd_tdep): Declare.
3280 * solib-frv.c (displacement_from_map): Make static.
3281 (_initialize_frv_solib): Declare.
3282 * solib-irix.c (fetch_lm_info): Make static.
3283 (_initialize_irix_solib): Declare.
3284 * solib-som.c: Include solib-som.h.
3285 (som_solib_select): Line break.
3286 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
3287 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
3288 (_initialize_sparcnbsd_tdep): ... this.
3289 * spu-tdep.c (spu_software_single_step): Make it static.
3290 (_initialize_spu_tdep): Declare.
3291 * vax-tdep.c (vax_frame_cache): Make it static.
3292 * xcoffread.c: Include xcoffread.h.
3293 (get_toc_offset): Rename to ...
3294 (xcoff_get_toc_offset): ... this.
3295 (_initialize_xcoffread): Declare.
3297 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
3298 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
3300 (_initialize_xtensa_tdep): Declare.
3302 2008-02-21 Pedro Alves <pedro@codesorcery.com>
3304 Silence a few -Wmissing-prototypes warnings.
3307 * amd64-nat.c: Include "amd64-nat.h".
3308 * fork-child.c (_initialize_fork_child): Ditto.
3309 * gcore.c (_initialize_gcore): Ditto.
3310 * inf-ptrace.c: Include "inf-ptrace.h".
3311 (inf_ptrace_store_registers): Make it static.
3312 * linux-nat.c (linux_nat_terminal_ours): Make it static.
3313 (_initialize_linux_nat): Declare before definition.
3314 * linux-tdep.c: Include "linux-tdep.h".
3315 * linux-thread-db.c (_initialize_thread_db): Declare before
3317 * proc-service.c (_initialize_proc_service): Ditto.
3318 * remote.c (remote_send_printf): Make it static.
3319 * solib.c: Include "solib.h".
3320 * symfile-mem.c (_initialize_symfile_mem): Declare before
3322 * ada-lang.c (ada_la_decode, ada_match_name)
3323 (ada_suppress_symbol_printing, ada_is_array_type)
3324 (ada_value_ptr_subscript, ada_array_length)
3325 (ada_to_static_fixed_value): Make them static.
3326 (_initialize_ada_language): Declare before definition.
3327 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
3328 (ada_task_list_changed, ada_new_objfile_observer): Make them
3330 (_initialize_tasks): Declare before definition.
3331 * addrmap.c (_initialize_addrmap): Declare before definition.
3332 * auxv.c (default_auxv_parse): Make it static.
3333 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
3335 * breakpoint.c (remove_sal): Add line break.
3336 (expand_line_sal_maybe): Make it static.
3337 * cp-name-parser.y: Include "cp-support.h".
3338 * cp-valprint.c (cp_find_class_member): Make it static.
3339 * eval.c (value_f90_subarray): Ditto.
3340 * exceptions.c (print_any_exception): Ditto.
3341 * findcmd.c (_initialize_mem_search): Declare before definition.
3342 * frame.c (frame_observer_target_changed): Make it static.
3343 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
3344 * inf-child.c: Include "inf-child.h".
3345 * inferior.h (valid_inferior_id): Rename to ...
3346 (valid_gdb_inferior_id): ... this.
3347 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
3349 * jv-lang.c (java_language_arch_info): Make it static.
3350 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
3351 * osdata.c (info_osdata_command): Make it static.
3352 * regcache.c (regcache_observer_target_changed): Make it static.
3353 * reverse.c (_initialize_reverse): Declare before definition.
3354 * stabsread.c (cleanup_undefined_types_noname)
3355 (cleanup_undefined_types_1): Make them static.
3356 * symfile.c (place_section): Make it static.
3357 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
3358 * target-descriptions.c (_initialize_target_descriptions): Declare
3360 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
3361 (find_default_is_async_p, find_default_supports_non_stop): Make
3363 (target_supports_non_stop): Add prototype.
3364 (dummy_pid_to_str): Make it static.
3365 * utils.c (_initialize_utils): Declare before definition.
3366 * ada-exp.y (_initialize_ada_exp): Declare before definition.
3367 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
3368 * target.h (struct target_ops): Add a prototype to the
3369 to_can_execute_reverse callback.
3370 * macroscope.c (_initialize_macroscope): Declare before definition.
3371 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
3372 * python/python.c (_initialize_python): Declare before definition.
3373 * tui/tui-command.c: Include "tui/tui-command.h".
3374 * tui/tui-data.c (init_content_element, init_win_info): Make them
3376 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
3377 * tui/tui-interp.c (_initialize_tui_interp): Declare before
3379 * tui/tui-layout.c: Include "tui/tui-layout.h".
3380 (_initialize_tui_layout): Declare before definition.
3381 * tui/tui-regs.c: Include "tui/tui-regs.h".
3382 (tui_display_reg_element_at_line): Make it static.
3383 (_initialize_tui_regs): Declare before definition.
3384 * tui/tui-stack.c (_initialize_tui_stack): Declare before
3386 * tui/tui-win.c: Include "tui/tui-win.h".
3387 (_initialize_tui_win): Declare before definition.
3388 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
3389 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
3390 (tui_get_cmd_list): Add a prototype.
3391 * tui/tui-windata.c: Include tui-windata.h.
3392 * tui/tui-wingeneral.c (box_win): Make it static.
3393 * cli/cli-logging.c (show_logging_command): Make it static.
3394 (_initialize_cli_logging): Declare before definition.
3395 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3398 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3400 Extend use of i386_use_watchpoints to all i386 native files
3401 using hardware watchpoints.
3402 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3403 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3404 * windows-nat.c (init_windows_ops): Ditto.
3405 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3406 * config/i386/nm-cygwin64.h: Ditto.
3407 * config/i386/nm-fbsd.h: Ditto.
3408 * config/i386/nm-go32.h: Ditto.
3410 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3412 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3414 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3416 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3417 (mi_interpreter_init): Register the above.
3418 * solib.c (clear_solib): Notify solib unload.
3419 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3420 disable breakpoints on a.out targets.
3422 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3424 * observer.c (observer_test_first_notification_function)
3425 (observer_test_second_notification_function)
3426 (observer_test_third_notification_function): Adjust prototype.
3428 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3430 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3431 (ALL_TARGET_OBS): Add dicos-tdep.o.
3432 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3433 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3435 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3437 * dicos-tdep.h, dicos-tdep.c: New.
3438 * amd64-dicos-tdep.c: New.
3439 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3440 inferior.h. Include dicos-tdep.h.
3441 (i386_dicos_init_abi): Call dicos_init_abi.
3442 (i386_dicos_bfd_has_symbol_p): Delete.
3443 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3445 * NEWS: Mention x86-64 DICOS target support.
3447 2009-02-16 Doug Evans <dje@google.com>
3449 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
3450 All callers updated.
3451 (amd64_get_insn_details): Handle more 3-byte opcode insns.
3452 (amd64_breakpoint_p): Delete.
3453 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
3454 don't back up pc to the start of the int3.
3455 * i386-tdep.c: #include opcode/i386.h.
3456 (i386_skip_prefixes): New function.
3457 (i386_absolute_jmp_p): Constify argument.
3458 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
3459 (i386_breakpoint_p): Delete.
3460 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
3461 When fixing up after stepping an int3, don't back up pc to the start
3464 2009-02-16 Pedro Alves <pedro@codesourcery.com>
3466 * corelow.c (core_close): Don't hardcode the core's pid.
3467 (core_open): Find core threads before calling
3468 post_create_inferior.
3469 (add_to_thread_list, get_core_register_section): Take into account
3470 systems where the regset section names encode the pid of the
3473 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
3474 * gdbarch.h, gdbarch.c: Regenerate.
3476 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3477 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3478 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3479 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3481 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
3483 Include frame information for *stopped due to CLI commands.
3485 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
3486 * infcmd.c (finish_command_continuation): Pass '1' for
3487 'print_frame' parameter to the observer.
3488 * infrun.c (normal_stop): Don't print mi-specific information
3489 here. Pass 'stop_print_frame' to the 'print_frame' parameter
3491 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
3492 If we need to print frame, and current uiout is not the MI one,
3495 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
3497 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
3498 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
3500 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3503 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
3504 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
3506 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
3508 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
3509 for DW_ATE_signed_char and DW_ATE_unsigned_char
3510 for pascal language.
3512 2009-02-11 Jim Meyering <meyering@redhat.com>
3513 Jan Kratochvil <jan.kratochvil@redhat.com>
3515 Avoid NULL dereference.
3516 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
3517 New variable func_type.
3519 2009-02-11 Pedro Alves <pedro@codesourcery.com>
3521 * gdbarch.c: Regenerate.
3523 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
3525 * p-lang.c (is_pascal_string_type): Fix comment.
3526 Determine exact size of char elements for GPC
3528 (pascal_printstr): Handle char width of 2 or 4.
3529 * p-valprint.c (pascal_val_print): Handle char
3532 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3534 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
3535 inside the loop. Only call addrmap_set_empty if the compilation unit
3536 had DW_AT_high_pc and DW_AT_low_pc. Update call to
3537 scan_partial_symbols.
3538 (scan_partial_symbols): Take NEED_PC argument and pass it along with
3540 (add_partial_namespace): Take NEED_PC argument and pass it through.
3541 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
3544 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3546 * NEWS: Mention inspecting extra signal information, $_siginfo,
3547 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
3549 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3551 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
3554 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3556 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
3557 (compat_timer_t, compat_clock_t, struct compat_timeval)
3558 (compat_sigval_t, compat_siginfo_t): New types.
3559 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
3560 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
3561 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3562 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3563 (amd64_linux_siginfo_fixup): New.
3564 * linux-nat.c (linux_nat_siginfo_fixup): New.
3565 (siginfo_fixup): New.
3566 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3567 siginfo layout expected by ptrace and the siginfo layout of the
3569 (linux_nat_set_siginfo_fixup): New.
3570 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3572 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3574 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3575 * infrun.c (siginfo_value_read, siginfo_value_write): New.
3576 (siginfo_value_funcs): New.
3577 (siginfo_make_value): New.
3578 (_initialize_infrun): Create the $_siginfo convenience variable.
3579 * gdbtypes.h (append_composite_type_field_aligned): Declare.
3580 * gdbtypes.c (append_composite_type_field): Rename to...
3581 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
3582 argument. Handle it.
3583 (append_composite_type_field): Rewrite on top of
3584 append_composite_type_field_aligned.
3585 * value.h (internalvar_make_value): New typedef.
3586 (struct internalvar) <make_value>: New field.
3587 (create_internalvar_type_lazy): Declare.
3588 * value.c (create_internalvar): Clear make_value.
3589 (create_internalvar_type_lazy): New.
3590 (value_of_internalvar): If make_value is set use it.
3591 (preserve_values): Skip internal variables that don't have a
3593 * gdbarch.sh (get_siginfo_type): New.
3594 * gdbarch.h, gdbarch.c: Regenerate.
3596 * linux-tdep.h, linux-tdep.c: New.
3597 * amd64-linux-tdep.c: Include "linux-tdep.h".
3598 (amd64_linux_init_abi): Register linux_get_siginfo_type and
3599 linux_get_siginfo_mapper.
3600 * i386-linux-tdep.c: Include "linux-tdep.h".
3601 (i386_linux_init_abi): Register linux_get_siginfo_type and
3602 linux_get_siginfo_mapper.
3603 * arm-linux-tdep.c: Include "linux-tdep.h".
3604 (i386_linux_init_abi): Register linux_get_siginfo_type and
3605 linux_get_siginfo_mapper.
3607 * linux-nat.c (linux_xfer_siginfo): New.
3608 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3609 * remote.c (PACKET_qXfer_siginfo_read)
3610 (PACKET_qXfer_siginfo_write): New.
3611 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3612 "qXfer:siginfo:write" features.
3613 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3614 (_initialize_remote): Add "set/show remote read-siginfo-object"
3615 and "set/show remote write-siginfo-object" commands.
3617 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3618 (HFILES_NO_SRCDIR): Add linux-tdep.h.
3619 (ALLDEPFILES): Add linux-tdep.c.
3621 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3622 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3625 2009-02-06 Jim Blandy <jimb@codesourcery.com>
3626 Daniel Jacobowitz <dan@codesourcery.com>
3627 Vladimir Prus <vladimir@codesourcery.com>
3628 Pedro Alves <pedro@codesourcery.com>
3630 * defs.h (enum lval_type): New value: lval_computed.
3631 * value.h (struct lval_funcs): New type.
3632 (allocate_computed_value, value_computed_funcs)
3633 (value_computed_closure): New declarations.
3634 * value.c (struct value): Add a structure to the location union
3635 for computed lvalues, containing 'funcs' and 'closure' members.
3636 (allocate_computed_value, value_computed_funcs)
3637 (value_computed_closure): New functions.
3638 (value_free): For computed lvalues, call the closure's
3639 'free_closure' function before freeing the value itself.
3640 (value_copy): If we're copying an lval_computed value, call the
3641 closure's 'copy_closure' function.
3642 (set_value_component_location): If the original value is a
3643 computed lvalue, then call the closure's 'copy_closure' function.
3644 (value_of_internalvar): If an internal variable's value is a
3645 computed lvalue, make retrieving its value produce an equivalent
3647 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3648 their read function.
3649 (value_assign): Assign to computed lvalues by calling their write
3652 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3654 * linux-nat.c (linux_nat_wait): Adjust.
3655 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
3656 * linux-nat.h (thread_db_init): Delete declaration.
3657 * linux-thread-db.c (target_beneath): Delete.
3658 (thread_db_init): Delete.
3659 (thread_db_detach): Use find_target_beneath.
3660 (thread_db_wait): Adjust interface. Use find_target_beneath.
3661 (thread_db_mourn_inferior): Use find_target_beneath.
3662 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3663 (thread_db_async_mask): Delete.
3664 (thread_db_pid_to_str): Adjust interface. Use
3665 find_target_beneath.
3666 (thread_db_get_thread_local_address): Adjust interface. Use
3667 find_target_beneath.
3668 (init_thread_db_ops): Delete references to delete functions.
3669 * target.c (update_current_target): Don't inherit or default
3670 to_wait. Don't inherit to_pid_to_str and
3671 to_get_thread_local_address.
3672 (target_translate_tls_address): Look for a pushed target that
3673 implements to_get_thread_local_address, and use it instead of
3674 checking for target_get_thread_local_address_p.
3675 (target_wait, target_pid_to_str): Reimplement as functions.
3676 (dummy_pid_to_str): New.
3677 (init_dummy_target): Register it.
3678 (debug_to_wait): Delete.
3679 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3680 to_get_thread_local_address accept a pointer to struct target_ops.
3681 (target_wait): Delete macro, and declare as function.
3682 (target_pid_to_str): Likewise.
3683 (target_get_thread_local_address)
3684 (target_get_thread_local_address_p): Delete.
3685 (noprocess): Add NORETURN and ATTR_NORETURN tags.
3686 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3687 (inf_ptrace_pid_to_str): New.
3688 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3689 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3690 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3691 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3693 * corelow.c (core_pid_to_str): Adjust.
3694 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3695 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3696 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3697 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3698 * hpux-thread.c (hpux_thread_wait): Adjust.
3699 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3700 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3701 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3702 * procfs.c (procfs_pid_to_str): Adjust.
3703 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3704 * remote-mips.c (mips_wait): Adjust.
3705 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3706 * remote.c (remote_wait, remote_pid_to_str)
3707 (remote_get_thread_local_address): Adjust.
3708 * rs6000-nat.c (rs6000_wait): Adjust.
3709 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3710 (sol_thread_wait, solaris_pid_to_str): Adjust.
3711 * spu-linux-nat.c (spu_child_wait): Adjust.
3712 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3714 2009-02-06 Tom Tromey <tromey@redhat.com>
3716 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3717 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3718 (python-cmd.o): New target.
3719 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3720 completer prototype.
3721 (add_cmd): Initialize destroyer member of cmd_list_element. Use
3722 make_symbol_completion_list_fn as completer.
3723 (delete_cmd): Call destroyer if one is set.
3724 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3725 completer member. Add destroyer member.
3726 (set_cmd_completer): Add self parameter to
3727 completer prototype.
3728 * command.h (set_cmd_completer): Add cmd parameter to
3729 completer prototype.
3730 * completer.c (noop_completer, filename_completer,
3731 location_completer, expression_completer, command_completer): Adapt
3732 to new completer prototype.
3733 (complete_line_internal): Pass new parameter to completer function.
3734 * completer.h (noop_completer, filename_completer,
3735 location_completer, expression_completer, command_completer): Adapt
3736 prototypes to new completer prototype.
3737 * interps.c (interpreter_completer): Adapt to new completer
3739 * python/python-cmd.c: New file.
3740 * python/python-internal.h (gdbpy_initialize_commands): Add
3742 (gdbpy_doc_cst): Add forward declaration.
3743 * python/python.c (gdbpy_doc_cst): Declare.
3744 (_initialize_python): Call gdbpy_initialize_commands. Initialize
3746 * symtab.c (make_symbol_completion_list_fn): New function.
3747 * symtab.h (make_symbol_completion_list_fn): Add prototype.
3749 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3751 * target.c (target_get_osdata): Check for equal or higher than
3752 process_stratum, not dummy_stratum.
3754 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3756 * remote.c (extended_remote_can_run): Delete.
3757 (init_remote_ops): Don't register it.
3758 * target.c (target_get_osdata): Don't check for target_can_run.
3759 Instead any target that has already been pushed, otherwise
3760 fallback to the default run target.
3762 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3764 * target.c (target_create_inferior, target_detach)
3765 (target_mourn_inferior, target_attach, target_close): Do target
3767 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3768 (debug_to_mourn_inferior, debug_to_close): Delete.
3769 (setup_target_debug): Adjust.
3771 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3773 * target.h (target_stopped_data_address_p): Delete declaration,
3774 and don't define as macro.
3775 * target.c (target_stopped_data_address_p): Delete.
3777 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3778 Tom Tromey <tromey@redhat.com>
3780 * python/python-utils.c (target_string_to_unicode): New function.
3781 * python/python-internal.h (target_string_to_unicode): New prototype.
3782 * python/python-value.c (valpy_string): New function.
3783 (value_object_methods): Add `string' entry.
3785 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3787 * target.h (target_tid_to_str): Delete.
3788 * thread.c (print_thread_info, thread_apply_all_command)
3789 (thread_apply_command, thread_command, do_captured_thread_select):
3790 Use target_pid_to_str instead of target_tid_to_str.
3791 * linux-fork.c (delete_fork_command): Likewise.
3793 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3795 * frame.c (has_stack_frames): Make public.
3796 (get_prev_frame): Don't allow a NULL this_frame anymore.
3797 * frame.h (has_stack_frames): Declare.
3798 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3799 to get_prev_frame, instead start at get_current_frame.
3800 (varobj_create): Check has_stack_frames before getting any frame;
3801 eliminate one usage of deprecated_safe_get_selected_frame.
3803 2009-02-05 Tom Tromey <tromey@redhat.com>
3804 Thiago Jung Bauermann <bauerman@br.ibm.com>
3806 * python/python.c (GdbMethods): Move to bottom of file.
3807 (get_parameter, execute_gdb_command, gdbpy_write,
3808 gdbpy_flush): Remove forward declarations.
3809 (eval_python_from_control_command): Fix error checking of function
3810 PyRun_SimpleString. Fix error string.
3811 (python_command): Likewise.
3812 (execute_gdb_command): Added from_tty argument.
3814 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3816 * language.h (language_dfn): Add la_get_string member.
3817 (LA_GET_STRING): New macro.
3818 (default_get_string): New prototype.
3819 * language.c (default_get_string): New function.
3820 (unknown_language_defn, auto_language_defn, local_language_defn): Use
3821 default_get_string for la_get_string.
3822 * c-lang.c (c_get_string): New function.
3823 (c_language_defn, cplus_language_defn, asm_language_defn): Use
3824 c_get_string for la_get_string.
3825 (minimal_language_defn): Likewise
3826 * ada-lang.c (ada_language_defn): Likewise.
3827 * f-lang.c (f_language_defn): Use default_get_string for
3829 * jv-lang.c (java_language_defn): Likewise.
3830 * m2-lang.c (m2_language_defn): Likewise.
3831 * objc-lang.c (objc_language_defn): Likewise.
3832 * p-lang.c (p_language_defn): Likewise.
3833 * scm-lang.c (scm_language_defn): Likewise.
3834 * typeprint.c (type_to_string): New function.
3835 * value.h (type_to_string): New prototype.
3836 * valprint.c (val_print_string): Factor out code for reading string
3837 from the inferior into its own function. Put 2 spaces after period
3839 (read_string): New function.
3840 * valprint.h (read_string): New prototype.
3842 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
3843 Tom Tromey <tromey@redhat.com>
3845 PR breakpoints/8079:
3846 * breakpoint.c (print_one_breakpoint): Use exp_string field
3847 to display expression of watchpoints.
3848 (mention): Likewise.
3849 (watch_command_1): Remove trailing whitespace from expression.
3850 * printcmd.c (struct display) <exp_string>: New field.
3851 (display_command): Set exp_string.
3852 (free_display): Free exp_string.
3853 (clear_displays): Use free_display.
3854 (do_one_display): Print exp_string.
3855 (display_info): Likewise.
3857 2009-02-04 Tom Tromey <tromey@redhat.com>
3858 Thiago Jung Bauermann <bauerman@br.ibm.com>
3859 Phil Muldoon <pmuldoon@redhat.com>
3861 * python/python-internal.h (gdbpy_get_value_from_history): Rename
3862 prototype to gdbpy_history.
3863 (gdbpy_is_string): Declare.
3864 (python_string_to_host_string): Declare.
3865 * python/python-utils.c (gdbpy_is_string): New function.
3866 (unicode_to_encoded_string): New function.
3867 (unicode_to_target_string): Use it.
3868 (python_string_to_host_string): New function.
3869 * python/python-value.c (valpy_address): New function.
3870 (convert_value_from_python): Use gdbpy_is_string. Change to throw
3871 Python exception instead of a GDB exception on error. Properly check
3873 (valpy_getitem): Convert field name to host string. Handle array
3874 accesses. Adapt to new behaviour of convert_value_from_python.
3875 (valpy_new): Adapt to new behaviour of convert_value_from_python.
3876 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3877 VALPY_BITXOR, VALPY_BITOR>: New constants.
3878 (valpy_binop): Update. Adapt to new behaviour of
3879 convert_value_from_python.
3880 (valpy_invert): New function.
3881 (valpy_lsh): Likewise.
3882 (valpy_rsh): Likewise.
3883 (valpy_and): Likewise.
3884 (valpy_or): Likewise.
3885 (valpy_xor): Likewise.
3886 (valpy_richcompare): Call convert_value_from_python instead of doing
3888 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3889 (gdbpy_get_value_from_history): Rename
3890 function to gdbpy_history.
3891 (gdbpy_initialize_values): Don't set tp_new.
3892 (value_object_type): Add valpy_new.
3893 (value_object_methods): Add `address' entry.
3894 (value_object_as_number): Update for new methods.
3895 * python/python.c (GdbMethods): Rename entry from
3896 `get_value_from_history' to `history'.
3898 2009-02-04 Jerome Guitton <guitton@adacore.com>
3900 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3901 of type to guard against a crash.
3903 2009-02-04 Jerome Guitton <guitton@adacore.com>
3905 * value.c (value_from_contents_and_address): Always return
3906 a lval_memory value, even if address is null.
3908 2009-02-04 Tristan Gingold <gingold@adacore.com>
3910 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3911 (amd64_darwin_sigcontext_addr): Ditto.
3912 (darwin_dwarf_signal_frame_p): Ditto.
3913 (i386_darwin_init_abi): Handle signal frames, use the const for
3915 (x86_darwin_init_abi_64): Ditto.
3917 2009-02-04 Tristan Gingold <gingold@adacore.com>
3919 * i386-tdep.c (i386_sigtramp_p): Make it public.
3920 * i386-tdep.h (i386_sigtramp_p): Declare.
3922 2009-02-04 Tristan Gingold <gingold@adacore.com>
3924 * machoread.c (macho_symfile_read): Read minsymtab also from
3926 (macho_symfile_read): Try to read dwarf2 frame info from main
3927 object file, but not from OSO files.
3928 (macho_symfile_offsets): Update section names for latest BFD
3930 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3931 (x86_darwin_init_abi_64): Ditto.
3932 * solib-darwin.c: New file.
3933 * solib-darwin.h: New file.
3934 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3936 2009-02-04 Tristan Gingold <gingold@adacore.com>
3938 * solist.h (struct target_so_ops): Comment fallback behavior for
3941 2009-02-03 Tom Tromey <tromey@redhat.com>
3943 * completer.c (add_struct_fields): Check type_name against NULL
3946 2009-02-03 Joel Brobecker <brobecker@adacore.com>
3948 * MAINTAINERS: Update Elena's email address.
3950 2009-02-02 Joel Brobecker <brobecker@adacore.com>
3952 * breakpoint (update_watchpoint): Minor comment adjustment.
3954 2009-02-02 Tom Tromey <tromey@redhat.com>
3957 * completer.c (count_struct_fields): Count method names.
3958 (add_struct_fields): Add matching method names.
3960 2009-02-02 Doug Evans <dje@google.com>
3962 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3963 doing any further tcl/tk configury. Don't configure gdbtk if
3964 tcl or tk check fails.
3965 * aclocal.m4: Regenerate.
3966 * configure: Regenerate.
3968 2009-02-02 Tom Tromey <tromey@redhat.com>
3971 * valops.c (find_overload_match): Follow typedefs before taking
3972 address of object argument.
3974 2009-02-01 Doug Evans <dje@google.com>
3976 * target.h (target_waitstatus_to_string): Declare.
3977 * target.c (target_waitstatus_to_string): New function. Copied from
3978 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3979 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3980 TARGET_WAITKIND_NO_HISTORY.
3981 (debug_to_wait): Call it.
3982 * infrun.c (wait_for_inferior): If debug_infrun, print result of
3984 (fetch_inferior_event): Ditto.
3986 2009-01-30 Tom Tromey <tromey@redhat.com>
3988 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3990 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3993 * thread.c (do_captured_list_thread_ids): Report the current
3996 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3998 * breakpoint.c (create_breakpoint, create_breakpoints)
3999 (break_command_really, set_breakpoint): New parameter enabled.
4000 (create_breakpoint, break_command_really): Make breakpoint
4001 disabled if so requested.
4002 * breakpoint.h (set_breakpoint): New parameter enabled.
4003 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
4005 2009-01-28 Doug Evans <dje@google.com>
4007 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
4008 (amd64_displaced_step_fixup): Declare.
4009 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
4010 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
4011 and make static global.
4012 (amd64_arch_regmap_len): New static global.
4013 (amd64_arch_reg_to_regnum): New function.
4014 (struct amd64_insn): New struct.
4015 (struct displaced_step_closure): New struct.
4016 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
4017 (rex_prefix_p,skip_prefixes)
4018 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
4019 (amd64_insn_length,amd64_get_unused_input_int_reg)
4020 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
4021 (amd64_displaced_step_copy_insn)
4022 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
4023 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
4024 (amd64_displaced_step_fixup): New functions.
4025 * amd64-linux-tdep.c: #include arch-utils.h.
4026 (amd64_linux_init_abi): Install displaced stepping support.
4028 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4029 Jerome Guitton <guitton@adacore.com>
4031 * configure, config.in: Regenerated.
4032 * configure.ac: Add --with-system-gdbinit.
4033 * main.c (get_init_files): New.
4034 (captured_main): Use get_init_files. Load system gdbinit before
4036 (print_gdb_help): Print location of init files.
4038 2009-01-28 Pedro Alves <pedro@codesourcery.com>
4040 * corefile.c (generic_search): Delete disabled code.
4041 * gdbcore.h (generic_search): Delete declaration.
4043 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4045 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
4046 parent to the child.
4047 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
4048 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
4049 remove_breakpoints to remove breakpoints from the parent.
4051 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4053 PR backtrace/9458, PR backtrace/8864:
4054 * frame.c (create_new_frame): Update the frame's cached PC before
4055 finding its unwinder. Use frame_id_build to build the new frame's
4057 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
4058 array values from the ``args'' array values.
4060 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4062 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
4063 (create_array_type, create_set_type, init_flags_type)
4064 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
4065 with a call to XZALLOC or XCALLOC, and pairs of calls to
4066 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
4068 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4070 Add "maint set|show internal-error|internal-warning quit|corefile
4071 ask|yes|no" commands.
4074 * utils.c (internal_problem_ask, internal_problem_yes)
4075 (internal_problem_no, internal_problem_modes): New.
4076 (struct internal_problem): Remove FIXME. Make should_quit and
4077 should_dump_core types to char *.
4078 (internal_vproblem, internal_error_problem)
4079 (internal_warning_problem): Adjust.
4080 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
4082 (add_internal_problem_command): New.
4083 (_initialize_utils): New.
4085 2009-01-25 Pedro Alves <pedro@codesourcery.com>
4087 * infcmd.c (program_info): Use paddress instead of casting stop_pc
4090 2009-01-24 Pedro Alves <pedro@codesourcery.com>
4092 * infrun.c (normal_stop): Don't call
4093 deprecated_update_frame_pc_hack.
4094 * frame.c (deprecated_update_frame_pc_hack)
4095 (deprecated_update_frame_base_hack): Delete, and ...
4096 (create_new_frame): ... inline here.
4097 * frame.h (deprecated_update_frame_pc_hack)
4098 (deprecated_update_frame_base_hack): Delete declarations.
4100 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4102 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
4103 * cli/cli-setshow.c (do_setshow_command): Handle it.
4104 * command.h (enum var_types): Add var_zuinteger.
4105 (add_setshow_zuinteger_cmd): Declare.
4107 * valprint.c (_initialize_valprint): Change the set input-radix
4108 and set output-radix commands to zuinteger type.
4110 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4113 * infrun.c (normal_stop): Tag threads as stopped, and run the
4114 hook-stop before printing the stack frame.
4116 2009-01-22 Pedro Alves <pedro@codesourcery.com>
4119 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
4122 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
4124 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
4127 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4130 * infcmd.c (signal_command): Do not specify a resume PC.
4132 2009-01-19 Doug Evans <dje@google.com>
4134 * dummy-frame.c (dummy_frame): Replace regcache member with
4136 (dummy_frame_push): Replace caller_regcache arg with caller_state.
4137 All callers updated.
4138 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
4139 (dummy_frame_pop): Rewrite. Verify requested frame is in the
4140 dummy frame stack. Restore program state.
4141 (cleanup_dummy_frames): Rewrite.
4142 (dummy_frame_sniffer): Update. Make static.
4143 * dummy-frame.h (regcache,frame_info): Delete forward decls.
4144 (inferior_thread_state): New forward decl.
4145 (dummy_frame_push): Update prototype.
4146 * frame.c (frame_pop): dummy_frame_pop now does all the work for
4148 * infcall.c (breakpoint_auto_delete_contents): Delete.
4149 (get_function_name,run_inferior_call): New fns.
4150 (call_function_by_hand): Simplify by moving some code to
4151 get_function_name, run_inferior_call. Inferior function call wrapped
4152 in TRY_CATCH so there's less need for cleanups and all exits from
4153 proceed are handled similarily. Detect program exit.
4154 Detect program stopping in a different thread.
4155 Make error messages more consistent.
4156 * inferior.h (inferior_thread_state): Declare (opaque type).
4157 (save_inferior_thread_state,restore_inferior_thread_state,
4158 make_cleanup_restore_inferior_thread_state,
4159 discard_inferior_thread_state, get_inferior_thread_state_regcache):
4161 (save_inferior_status): Update prototype.
4162 * infrun.c: (normal_stop): When stopped for the completion of an
4163 inferior function call, verify the expected stack frame kind.
4164 (inferior_thread_state): New struct.
4165 (save_inferior_thread_state,restore_inferior_thread_state,
4166 do_restore_inferior_thread_state_cleanup,
4167 make_cleanup_restore_inferior_thread_state,
4168 discard_inferior_thread_state,
4169 get_inferior_thread_state_regcache): New functions.
4170 (inferior_status): Move stop_signal, stop_pc, registers to
4171 inferior_thread_state. Remove restore_stack_info.
4172 (save_inferior_status): Remove arg restore_stack_info.
4173 All callers updated. Remove saving of state now saved by
4174 save_inferior_thread_state.
4175 (restore_inferior_status): Remove restoration of state now done by
4176 restore_inferior_thread_state.
4177 (discard_inferior_status): Remove freeing of registers, now done by
4178 discard_inferior_thread_state.
4180 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4182 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
4183 at a time, times NUM_TO_SCROLL.
4184 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
4185 fetch the selected frame if there is no stack.
4187 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4190 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
4192 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
4193 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
4194 is thrown while handling an event, finish the thread state.
4195 (normal_stop): Use finish_thread_state cleanup.
4196 * infcmd.c (run_command_1): If an error is thrown while starting
4197 the inferior, finish the thread state.
4199 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4201 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
4202 skip breakpoints without a location (pending breakpoints).
4204 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4207 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
4209 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
4211 * thread.c (thread_command): Move call to annotate_thread_changed
4213 (do_captured_thread_select): ... here, to avoid printing an
4214 annotation if the thread change generates an exception.
4216 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4218 * NEWS: Document x86_64/MinGW as a new native configuration.
4220 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4222 * NEWS: Move the documentation of "info os processes" to
4223 the appropriate section (documenting the new commands).
4225 2009-01-15 Doug Evans <dje@google.com>
4227 * target.h (target_signal_to_string): Make return type const char *.
4228 (target_signal_to_name): Ditto.
4229 (target_signal_from_name): Make arg const char *.
4230 * infrun.c (sig_print_info): Update.
4231 * signals/signals.c (signals): Make array and struct members const.
4232 (target_signal_to_string): Make return type const char *.
4233 (target_signal_to_name): Ditto.
4234 (target_signal_from_name): Make arg const char *.
4236 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4237 Tristan Gingold <gingold@adacore.com>
4239 * solist.h (struct target_so_ops): New member bfd_open.
4240 (solib_find): Add prototype.
4241 (solib_bfd_fopen): Add prototype.
4242 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
4243 from solib_bfd_open.
4244 (solib_bfd_open): Use ops->bfd_open override if present. Call
4245 solib_find and solib_bfd_open otherwise.
4247 * objfiles.h (OBJF_KEEPBFD): New define.
4248 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
4249 objfile flag is set.
4250 * solib.c (symbol_add_stub): Do not allocate second BFD for
4251 shared library; use OBJF_KEEPBFD flag on solib objfile.
4253 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4255 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
4257 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4259 * value.h (address_of_variable): Add prototype.
4260 (locate_var_value): Remove prototype.
4262 * findvar.c (read_var_value): Do not attempt to default frame
4264 (locate_var_value): Remove function.
4265 * valops.c (value_of_variable): Retrieve selected frame for
4266 symbols that require a frame when called with NULL block.
4267 * valops.c (address_of_variable): New function.
4269 * eval.c (evaluate_subexp_for_address): Call address_of_variable
4270 instead of calling locate_var_value.
4271 (evaluate_subexp_with_coercion): Likewise.
4273 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
4275 * NEWS: Document "define" for prefixed commands.
4276 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
4277 show_user_1 for prefix commands.
4278 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
4279 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
4280 commands. Return the containing command list.
4281 (define_command, document_command): Update to handle prefix commands.
4282 (show_user_1): Add prefix and name arguments. Handle prefix
4284 * cli/cli-script.h (show_user_1): Update prototype.
4286 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
4288 * ser-mingw.c (console_select_thread): Add return to make
4290 (pipe_select_thread): Likewise.
4291 (file_select_thread): Likewise.
4293 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4295 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
4298 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4300 * remote.c (extended_remote_mourn_1): Invalidate our notion of
4301 current general thread.
4303 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4305 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
4306 without a live selected thread.
4308 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4310 Update the copyright notice of some of the files I missed
4311 in the previous copyright update.
4313 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4315 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
4316 base address instead of casting it to DWORD.
4318 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
4320 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
4321 for NULL frame pointers.
4323 2009-01-13 Mark Kettenis <kettenis@gnu.org>
4325 * utils.c (host_address_to_string): Reimplement in a way that
4326 avoids the cast of the address to long.
4328 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4330 * mdebugread.c (parse_symbol): Save the symbol private data
4331 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
4332 (psymtab_to_symtab_1): Likewise.
4333 (parse_procedure): Declare variable "e" only in the scope
4334 where it is used. Extract the symbol private data using
4337 2009-01-13 Jim Blandy <jimb@codesourcery.com>
4339 Abstract out common code for copying value locations.
4341 * value.h (set_value_component_location): New declaration.
4342 * value.c (set_value_component_location): New function.
4343 (value_primitive_field): Use it.
4344 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
4345 * valops.c (search_struct_field, value_slice): Same.
4346 * ada-lang.c (coerce_unspec_val_to_type)
4347 (ada_value_primitive_packed_val): Same.
4349 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4351 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
4353 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
4355 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
4357 * i386-cygwin-tdep.c: Ditto.
4358 * i386-windows-nat.c: Ditto.
4359 * windows-nat.h: Ditto.
4360 * windows-tdep.c: Ditto.
4361 * windows-tdep.h: Ditto.
4362 * windows-nat.c: Ditto.
4363 (cygwin_load_start): Redefine as CORE_ADDR.
4364 (cygwin_load_end): Ditto.
4365 (windows_make_so): Coerce result of address arithmetic to uintptr_t
4366 before coercing to CORE_ADDR to avoid a compiler warning.
4367 (handle_exception): Define addr as CORE_ADDR and coerce
4368 ExceptionAddress to uintptr_t before assigining to avoid a compiler
4370 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
4373 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4375 Fix linking with --enable-targets=all:
4376 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
4377 (HFILES_NO_SRCDIR): Add windows-tdep.h.
4378 (ALLDEPFILES): Add windows-tdep.c.
4380 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
4382 * win32-nat.h: Delete.
4383 * windows-nat.h: Rename from win32-nat.h.
4384 * win32-nat.c: Delete.
4385 * windows-nat.c: Rename from win32-nat.c.
4386 * win32-termcap.c: Delete.
4387 * windows-termcap.c: Rename from win32-termcap.c.
4388 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
4389 * configure.ac: Handle rename from win32-termcap.c ->
4391 * configure: Regenerate.
4392 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4393 -> windows-termcap.c.
4394 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4396 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4397 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4399 (win32_make_so): Handle cygwin compiler warning due to change of
4400 load_addr from DWORD to LPVOID.
4401 (handle_load_dll): Use %p in format string to properly print address
4402 and avoid a compiler warning.
4403 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4404 (handle_exception): Ditto.
4405 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4406 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4408 * config/i386/mingw.mh: Ditto.
4409 * config/i386/mingw64.mh: Ditto.
4411 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4413 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4414 arrayprint_recurse_level to a parameter. Update all the callers. New
4415 comment at autovariables.
4417 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4419 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4422 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4424 * target.c (target_xfer_partial): Use host_address_to_string to
4425 print the address of readbuf and writebuf. Cast the address of
4426 elements inside the myaddr buffer into intptr_t.
4427 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4428 Cast the address of elements inside the myaddr buffer into
4431 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4433 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4434 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4435 * configure.host, configure.tgt: Add handling for x86_64/windows.
4436 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4437 and amd64-windows-tdep.c.
4439 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4441 * win32-tdep.h, win32-tdep.c: New files.
4442 * i386-cygwin-tdep.h: Delete.
4443 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4445 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4446 * win32-nat.c: Likewise.
4447 * configure.tgt: Add win32-tdep.o to the list of target object
4448 files for i386-cygwin and i386-mingw targets.
4450 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4452 * win32-nat.h: New file.
4453 * win32-nat.c (mappings): Initialize to NULL.
4454 (win32_set_context_register_offsets): New function.
4455 * i386-windows-nat.c: New file.
4456 (mappings): Moved here from win32-nat.c.
4457 (_initialize_i386_windows_nat): New function.
4458 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
4459 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
4461 2009-01-09 Andreas Schwab <schwab@suse.de>
4463 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
4465 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
4467 * gdbtypes.c (append_composite_type_field): Correct the location of
4470 2009-01-09 Pedro Alves <pedro@codesourcery.com>
4472 * defs.h (deprecated_error_hook): Delete declaration.
4473 * interps.c (clear_interpreter_hooks): Adjust.
4474 * remote-sim.c (gdb_os_error): Don't try to call
4475 deprecated_error_hook. No need to call exit anymore.
4476 * top.c (deprecated_error_hook): Delete.
4478 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4480 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
4481 to print the address of the gdbarch pointer.
4483 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4485 * gdbarch.sh: Fix all the compilation errors on amd64-windows
4486 due to casting a pointer to a long when printing a function
4487 address. Instead, use host_address_to_string to convert our
4488 address to a string.
4489 * gdbarch.c: Regenerate.
4491 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4493 * event-top.c (async_disconnect, async_stop_sig): use "raise"
4494 instead of "kill" to raise a signal.
4496 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4498 * win32-nat.c (get_module_name): Change the type of parameter
4499 "base_address" to LPVOID. Remove unnecessary cast.
4500 (struct lm_info): Change type of load_addr to LPVOID.
4501 (win32_make_so): Change the type of parameter "load_addr"
4502 to LPVOID. Remove some unnecessary casts.
4503 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
4504 (win32_xfer_shared_libraries): Add missing cast.
4506 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4508 * win32-nat.c (has_detach_ability, set_process_privilege):
4509 Cast the result of GetProcAddress to (void *) to avoid
4510 a compilation warning.
4512 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4514 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
4517 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4519 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
4520 definition of local variable "done".
4521 (info_w32_command, handle_exception): Remove unnecessary cast.
4523 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4525 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
4526 DebugSetProcessKillOnExit. Update all uses in this file.
4527 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
4528 Update all uses in this file.
4530 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4532 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
4533 and use it when pushing the target.
4534 (win32_attach, win32_create_inferior): Update call to
4535 do_initial_win32_stuff.
4536 (win32_detach, win32_mourn_inferior): Use our ops parameter
4537 instead of the global win32_ops to unpush the target.
4539 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4541 * ser-mingw.c (ser_windows_open): Use proper type when casting
4542 in call to _open_osfhandle.
4544 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
4546 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
4548 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4550 * CONTRIBUTE: Minor reformatting.
4552 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
4554 * MAINTAINERS: Add myself to Write After Approval.
4555 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
4558 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
4560 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
4561 Call exit to make it obvious to GCC.
4563 2009-01-08 Tom Tromey <tromey@redhat.com>
4565 PR breakpoints/9350:
4566 * varobj.c (varobj_invalidate): Unconditionally free
4568 * symfile.c (syms_from_objfile): Free local_addr when returning
4570 * exec.c (exec_file_attach): Do cleanups before returning.
4571 (exec_file_command): Likewise.
4572 * corefile.c (reopen_exec_file): Do cleanups before returning.
4573 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4575 (do_vec_free): New function.
4576 (update_global_location_list): Make a cleanup for old_locations.
4577 Do cleanups before returning. Remove unused variable 'e'.
4578 (find_condition_and_thread): Free result of parsing the
4580 (print_it_typical): Do cleanups before returning.
4581 (breakpoint_re_set_one): Always free sals.sals.
4583 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4584 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4586 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4589 2009-01-07 Doug Evans <dje@google.com>
4591 * top.c (gdb_prompt_string): Delete, unused.
4593 2009-01-07 Pedro Alves <pedro@codesourcery.com>
4595 Delete ONE_PROCESS_WRITETEXT leftovers.
4597 * breakpoint.c (insert_bp_location): Delete process_warning
4599 (insert_breakpoint_locations): Adjust.
4600 (reattach_breakpoints): Adjust.
4601 * infrun.c (normal_stop): Drop "It might be running in another
4604 2009-01-07 Stan Shebs <stan@codesourcery.com>
4606 * config/pa/linux.mh (XDEPFILES): Remove.
4608 2009-01-07 Doug Evans <dje@google.com>
4610 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4612 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4614 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4615 spacing, a regression from 2008-04-22.
4617 2009-01-07 Joel Brobecker <brobecker@adacore.com>
4619 * utils.c (gdb_print_host_address): Adjust implementation to
4620 reuse host_address_to_string. Move comment explaining the conversion
4621 from host address to string from here...
4622 (host_address_to_string): ... to there.
4624 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4626 * MAINTAINERS: Add myself for write after approval privileges.
4628 2009-01-06 Tom Tromey <tromey@redhat.com>
4630 * value.c (set_internalvar): Use value_free, not xfree.
4632 2009-01-06 Jim Blandy <jimb@red-bean.com>
4634 Check return values of functions declared with warn_unused_result
4635 attribute in GLIBC 2.8.
4636 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4637 * inflow.c (check_syscall): New function.
4638 (new_tty): Use check_syscall to check return values from open and dup.
4639 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4640 * main.c (captured_main): Call cwd after setting up gdb_stderr;
4641 check for errors from getcwd.
4642 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4643 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4644 (stdio_file_fputs): Same.
4645 * utils.c (internal_vproblem): abort if last-ditch error message
4648 * top.c (gdb_init): Don't set the current directory here; that's
4649 already been done in captured_main.
4651 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
4653 * ser-tcp.c: Adjust includes.
4654 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4655 (tcp_auto_retry, tcp_retry_limit): Declare.
4656 (TIMEOUT): Remove, in favor of tcp_retry_limit.
4657 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4658 (wait_for_connect): New function.
4659 (net_open): Use it. Add auto-retry logic.
4660 (set_tcp_cmd, show_tcp_cmd): New functions.
4661 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4662 and "set/show tcp connect-timeout" commands.
4663 * NEWS: Document new commands.
4665 2009-01-05 Tom Tromey <tromey@redhat.com>
4667 * python/python-internal.h (Py_ssize_t): Define as int.
4669 2009-01-05 Jim Blandy <jimb@red-bean.com>
4671 * MAINTAINERS: Fix my e-mail address as steering committee member.
4673 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4675 Updated copyright notices for most files.
4677 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4679 * top.c (print_gdb_version): Update copyright year.
4681 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4683 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4685 2009-01-01 Pedro Alves <pedro@codesourcery.com>
4687 PR breakpoints/9681:
4688 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4689 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4690 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4691 retrow all other exceptions.
4693 For older changes see ChangeLog-2008.
4699 version-control: never