1 2009-05-24 Hui Zhu <teawater@gmail.com>
3 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
4 I386_LINUX_RECORD_IOCTL_*,
5 I386_LINUX_RECORD_FCNTL_*) Removed.
6 (i386_linux_init_abi): Change size of record from macros to
9 2009-05-24 Hui Zhu <teawater@gmail.com>
11 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
12 * linux-record.c (record_linux_system_call): Ditto.
13 * linux-record.h (linux_record_tdep): Ditto.
15 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
17 Replace the savestring calls by xstrdup calls where possible.
18 * breakpoint.c (condition_command, set_raw_breakpoint)
19 (create_catchpoint, update_breakpoint_locations): Replace the
20 savestring calls by xstrdup calls where possible.
21 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
22 (record_producer): Likewise.
23 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
24 * corefile.c (set_gnutarget): Likewise.
25 * dbxread.c (add_new_header_file): Likewise.
26 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
27 * event-top.c (push_prompt, pop_prompt, command_line_handler)
28 (set_async_prompt): Likewise.
29 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
31 * language.c (set_language_command, _initialize_language): Likewise.
32 * linespec.c (decode_line_2): Likewise.
33 * rs6000-nat.c (add_vmap): Likewise.
34 * top.c (set_prompt, init_history, init_main): Likewise.
35 * tracepoint.c (stringify_collection_list): Likewise.
36 * varobj.c (varobj_create): Remove variable expr_len. Replace the
37 savestring calls by xstrdup calls where possible.
38 (value_of_root, c_name_of_variable, c_describe_child): Replace the
39 savestring calls by xstrdup calls where possible.
40 * xcoffread.c (complete_symtab): Likewise.
41 * cli/cli-script.c (build_command_line, define_command): Likewise.
42 * cli/cli-setshow.c (do_setshow_command): Likewise.
44 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
46 Remove already unreachable code.
47 * varobj.c (varobj_get_handle): Fix comment when error is called.
50 2009-05-23 Eli Zaretskii <eliz@gnu.org>
52 * README (`configure' options): Document GDB-specific options to
55 * symtab.c (skip_prologue_using_lineinfo): New function.
56 (find_function_start_sal): Use it to get to the first line of
57 function's body that has an entry in the lineinfo table.
59 * symmisc.c (dump_symtab): Switch the current language to
60 the language of the symtab we are dumping only if the symtab's
61 language is neither language_auto nor language_unknown.
63 * coffread.c (coff_symtab_read): Set language_minimal as the
64 language for the "_globals_" pseudo-file.
65 (process_coff_symbol): Set the symbol's language to the language
68 2009-05-22 Pedro Alves <pedro@codesourcery.com>
70 * target.h (struct section_table): Rename to ...
71 (struct target_section): ... this.
72 * exec.c: Adjust all references.
73 * exec.h: Adjust all references.
74 * nto-tdep.c: Adjust all references.
75 * nto-tdep.h: Adjust all references.
76 * ppc-linux-tdep.c: Adjust all references.
77 * rs6000-nat.c: Adjust all references.
78 * s390-tdep.c: Adjust all references.
79 * solib-darwin.c: Adjust all references.
80 * solib-frv.c: Adjust all references.
81 * solib-irix.c: Adjust all references.
82 * solib-null.c: Adjust all references.
83 * solib-osf.c: Adjust all references.
84 * solib-pa64.c: Adjust all references.
85 * solib-som.c: Adjust all references.
86 * solib-sunos.c: Adjust all references.
87 * solib-svr4.c: Adjust all references.
88 * solib-target.c: Adjust all references.
89 * solib.c: Adjust all references.
90 * solist.h: Adjust all references.
91 * symfile.c: Adjust all references.
92 * symfile.h: Adjust all references.
93 * target.c: Adjust all references.
95 2009-05-22 Hui Zhu <teawater@gmail.com>
97 Add sys_fcntl argument interfaces to linux_record_tdep.
99 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
100 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
102 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
103 I386_LINUX_RECORD_FCNTL_F_GETLK64,
104 I386_LINUX_RECORD_FCNTL_F_SETLK64,
105 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
106 of I386 Linux sys_fcntl arguments.
107 (i386_linux_init_abi): Set macros values to linux_record_tdep.
108 * linux-record.c (record_linux_system_call): Change to use
109 the interface in linux_record_tdep in sys_fcntl and
112 * linux-record.c (record_linux_system_call): Fix the process
113 record build error about type in CYGWIN.
115 2009-05-22 Pedro Alves <pedro@codesourcery.com>
117 * inflow.c (kill_command): Delete left over static declaration.
119 2009-05-22 Pedro Alves <pedro@codesourcery.com>
121 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
123 (struct section_closure): Delete.
124 (add_to_section_table): Delete.
125 (build_target_sections_from_bfd): Delete.
126 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
127 (target_bfd_reopen): Use build_section_table.
128 * exec.c (xfer_memory): Move most code except for overlay
129 debugging support from here...
130 (section_table_xfer_memory): ... to this new function.
131 (section_table_xfer_memory_partial): New.
132 * exec.h (section_table_xfer_memory_partial): Declare.
133 * bfd-target.h (build_target_sections_from_bfd): Delete
136 2009-05-22 Pedro Alves <pedro@codesourcery.com>
138 * remote.c (compare_sections_command): Don't declare exec_bfd.
139 * tracepoint.c: Include "gdbcore.h".
140 (remote_set_transparent_ranges): Don't declare exec_bfd.
142 2009-05-21 Pedro Alves <pedro@codesourcery.com>
144 * aix-thread.c (init_aix_thread_ops): Whitespace.
146 2009-05-21 Pedro Alves <pedro@codesourcery.com>
148 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
149 to call the to_wait method in the target beneath.
150 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
152 2009-05-21 Joel Brobecker <brobecker@adacore.com>
154 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
155 to call the to_wait method in the target_beneath.
157 2009-05-21 Pedro Alves <pedro@codesourcery.com>
159 * linux-nat.c (linux_nat_terminal_inferior)
160 (linux_nat_terminal_ours): Don't check sync_execution.
161 * remote.c (remote_terminal_inferior, remote_terminal_ours):
162 Don't check sync_execution. Update comments.
163 * target.c (target_terminal_inferior): New.
164 * target.h (target_terminal_inferior): Delete macro, and declare
166 * event-top.c (async_disable_stdin): Make idempotent. Don't give
167 the target the terminal here.
168 * inflow.c (terminal_ours_1): Don't return early without setting
171 2009-05-21 Pedro Alves <pedro@codesourcery.com>
173 * target.h (TARGET_WNOHANG): New.
174 * target.c (target_wait): Add `options' argument. Adjust.
175 (struct target_ops) <to_wait>: Add `options' argument.
176 (target_wait): Add `options' argument.
177 * infrun.c (wait_for_inferior): Pass 0 as options to
178 target_wait (blocking wait).
179 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
181 * fork-child.c (startup_inferior): Pass 0 as options to
182 target_wait (blocking wait).
183 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
184 (linux_nat_wait_1): Add `target_options' argument. Use it instead
185 of checking on target_can_async_p.
186 (linux_nat_wait): Add `target_options' argument. Adjust.
187 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
188 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
189 (remote_wait_as): Add `options' argument. Adjust to check on
190 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
191 a blocking wait, keep waiting until an interesting event comes
193 (remote_wait): Add `options' argument. Don't loop here if the
194 target is in async mode, and a blocking wait has been requested.
196 * top.c (deprecated_target_wait_hook): Add `options' argument.
197 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
198 pass it down to the layer beneath.
199 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
200 * record.c (record_beneath_to_wait): Add `options' argument.
201 (record_wait): Add `options' argument, and pass it down to the
203 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
204 * darwin-nat.c (darwin_wait): Likewise.
205 * defs.h (deprecated_target_wait_hook): Likewise.
206 * gnu-nat.c (gnu_wait): Add `options' argument.
207 * go32-nat.c (go32_wait): Likewise.
208 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
209 pass it down to the layer beneath.
210 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
211 * monitor.c (monitor_wait): Likewise.
212 * nto-procfs.c (procfs_wait): Likewise.
213 * remote-mips.c (mips_wait): Add `options' argument.
214 * remote-sim.c (gdbsim_wait): Likewise.
215 * rs6000-nat.c (rs6000_wait): Add `options' argument.
216 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
217 it down to the layer beneath.
218 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
219 * windows-nat.c (windows_wait): Likewise.
220 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
222 2009-05-21 Pedro Alves <pedro@codesourcery.com>
224 * mi/mi-interp.c (mi_on_resume): Account for whole process
227 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
229 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
231 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
233 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
235 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
237 Fix parsing DW_AT_const_value using DW_FORM_string.
238 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
240 2009-05-20 Joel Brobecker <brobecker@adacore.com>
242 * aix-thread.c (giter_count): Do not count the main thread.
243 (giter_accum): Do not include the main thread.
245 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
247 Remove the PROT parameter from openp.
248 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
249 defs.h (openp): Update the prototype.
250 Update all the openp callers.
252 2009-05-19 Pedro Alves <pedro@codesourcery.com>
254 * inflow.c (kill_command): Moved to infcmd.c.
255 (_initialize_inflow): Don't add the "kill" command or clear
257 * infcmd.c (kill_command): Moved here from inflow.c.
258 (_initialize_infcmd): Add the "kill" command here.
260 2009-05-19 Pedro Alves <pedro@codesourcery.com>
262 * fork-child.c: Don't include frame.h. Include terminal.h.
263 (fork_inferior): Call new_tty_postfork after forking adn adding
264 the child to the inferior list.
265 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
267 * inflow.c (struct terminal_info): Remove const qualifier from
268 `run_terminal' field.
269 (inferior_thisrun_terminal): Tweak comment.
270 (inflow_inferior_exit): Release the `run_terminal' field.
271 (copy_terminal_info): New function.
272 (new_tty_postfork): New function.
273 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
274 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
275 * inf-ptrace.c: Include terminal.h.
276 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
278 * linux-nat.c: Include terminal.h.
279 (linux_child_follow_fork): Copy the parent's terminal info to the
281 * inf-ttrace.c: Include terminal.h.
282 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
285 2009-05-19 Pedro Alves <pedro@codesourcery.com>
287 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
288 (update_global_location_list): Use gdbarch_has_global_breakpoints
289 instead of gdbarch_has_global_solist and
290 target_supports_multi_process.
291 * dicos-tdep.c (dicos_init_abi): Set
292 gdbarch_has_global_breakpoints.
293 * gdbarch.sh (has_global_solist): Update comment.
294 (has_global_breakpoints): New.
295 * remote.c (remote_start_remote): Use
296 gdbarch_has_global_breakpoints instead of
297 gdbarch_has_global_solist.
298 * target.c (target_detach): Use gdbarch_has_global_breakpoints
299 instead of gdbarch_has_global_solist.
300 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
301 of target_supports_multi_process.
303 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
305 * objc-lang.c (find_methods): Plug a small memory leak.
307 2009-05-18 Pedro Alves <pedro@codesourcery.com>
309 * solib-svr4.c: Include observer.h.
310 (debug_base, debug_loader_offset_p, debug_loader_offset)
311 (debug_loader_name, main_lm_addr): Move these globals...
312 (struct svr4_info): ... into this new structure.
313 (svr4_info_p): New typedef.
314 (svr4_info): New global.
315 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
317 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
318 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
320 (open_symbol_file_object): Adjust to per-inferior svr4.
321 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
323 (enable_break): Add svr4_info argument. Adjust to per-inferior
325 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
326 Adjust to per-inferior svr4.
327 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
330 2009-05-18 Pedro Alves <pedro@codesourcery.com>
332 * linux-nat.h (linux_proc_get_tgid): Declare.
333 * linux-nat.c (linux_proc_get_tgid): New.
334 * linux-thread-db.c (struct thread_db_info): New field
335 `need_stale_parent_threads_check'.
336 (add_thread_db_info): Set it.
337 (find_new_threads_callback): Ignore stale fork parent threads.
338 (thread_db_resume): New.
339 (init_thread_db_ops): Install thread_db_resume.
341 2009-05-18 Pedro Alves <pedro@codesourcery.com>
343 * fork-child.c (fork_inferior): Only reset the thread list if this
344 is the first inferior.
345 (startup_inferior): If the target support multi-process, tell it
346 to resume only the new process.
347 * linux-nat.c (num_lwps): Delete global.
348 (purge_lwp_list): New function.
349 (num_lwps): New function.
350 (add_lwp, delete_lwp): Adjust.
352 (iterate_over_lwps): Add filter argument. Handle it.
353 (linux_nat_attach): Remove FIXME note.
354 (linux_nat_detach): Adjust to iterate over threads of the inferior
355 we're detaching from. Adjust to num_lwps being a function. Don't
356 assume the head of the lwp list is the main thread of the process
357 we're detaching from. Don't destroy the LWP list.
358 (resume_callback): Add debug output.
359 (linux_nat_resume): Handle resuming a single inferior. Allow a
360 wildcard resume in non-stop mode.
361 (linux_handle_extended_wait): Don't assume inferior_ptid is the
362 correct inferior of the parent LWP.
363 (status_callback): Also check lp->waitstatus.
364 (select_event_lwp): Add new filter parameter. Handle it.
365 (linux_nat_filter_event): Adjust to num_lwps being a function.
366 (linux_nat_wait_1): When adding the first lwp of the inferior, use
367 an is_lwp check instead of checking for the number of lwps.
368 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
369 pending process exit statuses.
370 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
371 Instead delete LWPs of the inferior that we're mourning. Don't
372 unregister from the event loop here.
373 (linux_nat_pid_to_str): Use `num_lwps'.
374 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
376 (linux_nat_is_async_p): Check if async was masked out.
377 (linux_multi_process): New global.
378 (linux_nat_supports_multi_process): New.
379 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
381 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
383 (linux_nat_close): New.
384 (linux_nat_add_target): Register linux_nat_close and
385 linux_nat_supports_multi_process.
386 * linux-nat.h (iterate_over_lwps): Add filter argument.
387 * linux-thread-db.c (thread_db_handle): Delete.
388 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
389 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
390 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
391 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
392 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
393 longer globals, moved to...
394 (struct thread_db_info): ... this new structure.
395 (thread_db_list): New.
396 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
398 (have_threads_callback): Filter out threads of all inferiors but
399 the one specified by the ARGS argument.
400 (have_threads): Add ptid argument specifying the inferior we're
401 interested in. Handle it.
402 (struct thread_get_info_inout): New.
403 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
404 (thread_db_attach_lwp): Check that inferior of the passed in
405 thread is using thread-db. Adjust.
406 (enable_thread_event): Remove thread_agent parameter. Instead,
407 get it from the per-inferior thread-db info.
408 (dladdr_to_soname): Move higher up.
409 (enable_thread_event_reporting): Adjust to use per-inferior
411 (try_thread_db_load_1): Replace `handle' parameter by a
412 thread_db_info parameter. Adjust to use per-inferior thread-db
414 (try_thread_db_load): Adjust to use per-inferior thread-db info.
415 (thread_db_load, disable_thread_event_reporting): Ditto.
416 (check_for_thread_db): Remove conditional reporting of which
417 libthread_db is in use.
418 (thread_db_new_objfile): Add comment about inferior_ptid.
419 (attach_thread): Adjust to use per-inferior thread-db info.
420 (thread_db_detach): Adjust to use per-inferior thread-db info.
421 Remove thread event breakpoints of the current inferior. Only
422 unpush the thread-db target if there are no more processes using
424 (check_event): Adjust to use per-inferior thread-db info.
425 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
426 unpush the thread-db target if there are no more processes using
428 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
429 info. Mark breakpoints of the current inferior out before
430 deleting them. Only unpush the thread-db target if there are no
431 more processes using it.
432 (find_new_threads_callback): Adjust to use per-inferior thread_db
434 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
435 use per-inferior thread-db info.
436 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
438 (thread_db_get_thread_local_address): Adjust.
439 (thread_db_get_ada_task_ptid): Adjust.
440 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
441 if there no more processes left to debug.
442 * thread.c (set_running, set_executing): Handle resuming all
443 threads of a single inferior.
444 * mi/mi-interp.c (mi_output_running_pid): New.
445 (mi_inferior_count): New.
446 (mi_on_resume): For backwards compatibility, if resuming all
447 threads of an inferior, and there is only one inferior, output
450 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
452 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
453 (to_fixed_range_type): ... to here.
455 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
457 * ada-lang.c (desc_data_type): Remove, replace by ...
458 (desc_data_target_type): ... this.
459 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
460 (ada_is_array_descriptor_type): Likewise.
461 (ada_type_of_array): Likewise.
462 (ada_coerce_to_simple_array_type): Likewise.
463 (ada_array_element_type): Likewise.
465 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
467 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
468 result of ada_vax_float_print_function inferior call.
470 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
472 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
473 avoid creating a dummy value.
475 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
477 * p-valprint.c (pascal_val_print): Use extract_typed_address
478 to extract reference value.
480 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
482 * doublest.c (NAN): Remove unused define.
483 (extract_floating_by_length, deprecated_extract_floating): Remove.
484 (store_floating_by_length, deprecated_store_floating): Remove.
485 (extract_typed_floating): Do not call extract_floating_by_length.
486 (store_typed_floating): Do not call store_floating_by_length.
487 (convert_typed_floating): Remove redundant assertions.
488 * doublest.h (deprecated_extract_floating): Remove.
489 (deprecated_store_floating): Remove.
490 * sh64-tdep.c (sh64_register_convert_to_raw): Call
491 extract_typed_floating instead of deprecated_extract_floating.
493 2009-05-18 Jon Beniston <jon@beniston.com>
495 * MAINTAINERS: Add lm32 target.
496 * Makefile.in: Add lm32 dependencies.
497 * NEWS: Indicate lm32 is a new target.
498 * configure.tgt: Add lm32 targets.
499 * lm32-tdep.c: New file.
501 2009-05-18 Pedro Alves <pedro@codesourcery.com>
503 * corelow.c (core_open): Flush the register cache before doing
504 anything with registers.
506 2009-05-18 Pedro Alves <pedro@codesourcery.com>
508 * inflow.h (our_process_group): Remove declaration.
509 (inferior_process_group): Delete global variable declaration.
510 (inferior_process_group): New function declaration.
511 * inflow.c: Include observer.h.
512 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
514 (struct terminal_info): New struct.
515 (our_terminal_info): New global.
516 (inferior_process_group): New function.
517 (inferior_thisrun_terminal): Extend description comment.
518 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
520 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
522 (terminal_inferior): Ditto.
523 (terminal_ours_1): Ditto.
524 (inflow_new_inferior, inflow_inferior_exit): New functions.
525 (child_terminal_info): Adjust to per-inferior terminal settings.
526 (osig_set): New global.
527 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
528 or clear `osig_set' accordingly.
529 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
530 SIGINT handler, instead of checking the current inferior (which
532 (_initialize_inflow): Attach inflow_new_inferior and
533 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
534 notifications, respectively.
535 * inferior.h (struct terminal_info): Forward declare.
536 (struct inferior): Add `terminal_info' field.
537 * inferior.c (delete_inferior_1): Notify the inferior_exit
538 observers before removing the inferior from the lists and deleting
540 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
541 a function instead of a variable. Adjust.
542 * procfs.c (procfs_stop): Ditto.
544 2009-05-17 Pedro Alves <pedro@codesourcery.com>
546 * infrun.c (handle_inferior_event): When handling a
547 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
549 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
550 from the child if vforking.
551 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
552 breakpoints from the child here.
554 2009-05-17 Pedro Alves <pedro@codesourcery.com>
556 * infrun.c (pending_follow): Remove execd_pathname member.
557 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
558 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
559 event, don't copy `execd_pathname' to pending_follow, use the
560 event copy instead. Release `execd_pathname' once done with
563 * infrun.c (pending_follow): Remove mention of exec events.
565 2009-05-17 Hui Zhu <teawater@gmail.com>
567 * i386-tdep.c (i386_process_record): Make it extern.
568 (i386_gdbarch_init): Don't call set_gdbarch_process_record
570 * i386-tdep.h (i386_process_record): Declare.
571 * i386-linux-tdep.c (i386_linux_init_abi): Call
572 set_gdbarch_process_record.
574 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
576 Always report varobj as changed when in_scope attribute changes.
578 * varobj.c (install_new_value): If non-NULL-ness of value
581 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
583 * NEWS: Mention set/show libthread-db-search-path.
584 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
585 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
586 * linux-thread-db.c (libthread_db_search_path): New setting.
587 (thread_db_handle): New variable (replaces using_thread_db).
588 (try_thread_db_load_1): New function.
589 (try_thread_db_load, thread_db_load_search): Likewise.
590 (dladdr_to_soname): Likewise.
591 (thread_db_load): Iterate over possibly multiple libthread_db's.
592 (check_for_thread_db): Attempt to load new libthread_db.
593 (thread_db_detach, thread_db_wait): Unload libthread_db.
594 (thread_db_mourn_inferior): Likewise.
595 (_initialize_thread_db): Add new libthread-db-search-path option.
596 Defer loading of libthread_db to check_for_thread_db.
597 * solib.c (libpthread_name_p): New function.
598 (libpthread_solib_p): Call it.
599 * solib.h (libpthread_name_p): New prototype.
601 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
603 * MAINTAINERS: Update my email address.
605 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
607 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
608 * breakpoint.c (create_overlay_event_breakpoint): Renamed
609 from create_overlay_event_breakpoint_1, old
610 create_overlay_event_breakpoint deleted.
611 (breakpoint_re_set_objfile): Don't rescan all objfiles
613 (breakpoint_re_set): New function.
614 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
615 instead of breakpoint_re_set.
616 * objfiles.c (objfile_relocate): Likewise.
618 2009-05-14 Joel Brobecker <brobecker@adacore.com>
620 * gdbarch.sh: Add comment documenting the target_gdbarch global.
621 gdbarch.h does NOT need to be regenerated as the corresponding
622 change has already been made in a previous commit.
624 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
626 Remove all i386 debug register low level macros in config nm files.
627 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
628 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
629 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
631 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
632 (struct i386_dr_low_type): New type.
633 (i386_dr_low): New global variable.
634 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
635 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
636 i386_dr_low struct variable fields.
637 (i386_remove_aligned_watchpoint): Likewise.
638 (i386_stopped_data_address): Likewise.
639 (i386_stopped_by_hwbp): Likewise.
640 (show_debug_regs_command_added): New static variable.
641 (add_show_debug_regs_command): New static function.
642 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
643 (i386_set_debug_register_length): New function.
644 (_initialize_i386_nat): Delete.
646 * amd64-linux-nat.c: Include "i386-nat.h".
647 (amd64_linux_dr_set_control): Change to static.
648 (amd64_linux_dr_get_status): Change to static.
649 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
650 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
652 * go32-nat.c: Include "i386-nat.h".
653 (go32_set_addr): Change to static.
654 (go32_set_dr7): Change to static. Change arg type to unisgned long.
655 (go32_get_dr6): Change to static. Change return type to unisnged long.
656 (init_go32_ops): Set i386_dr_low variable fields.
657 * i386-linux-nat.c: Include "i386-nat.h".
658 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
659 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
660 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
661 * i386bsd-nat.h: Declare functions used for
662 i386_dr_low fields in i386fbsd-nat.c.
663 * i386fbsd-nat.c: Include "i386-nat.h".
664 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
665 * windows-nat.c: Include "i386-nat.h".
666 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
668 (cygwin_get_dr6): Change return type to unisnged long.
669 (cygwin_set_dr7): Change arg type to unisgned long.
670 (init_windows_ops): Set i386_dr_low function fields.
672 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
673 i386_set_debug_register_length.
674 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
676 * config/i386/nm-cygwin.h: Remove all I386_* macros.
677 * config/i386/nm-cygwin64.h: Likewise.
678 * config/i386/nm-fbsd.h: Likewise.
679 * config/i386/nm-linux.h: Likewise.
680 * config/i386/nm-i386.h: Remove completely.
681 * config/i386/nm-go32.h: Remove completely.
682 * config/i386/nm-linux64.h: Remove completely.
683 * config/i386/go32.mh (NAT_FILE): Remove entry.
684 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
686 2009-05-14 Jon Beniston <jon@beniston.com>
688 * MAINTAINERS: Add Jon Beniston to write after approval list.
690 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
692 * objc-lang.c (objc_objfile_data): New variable.
693 (find_methods): Skip objfiles without Obj-C methods.
694 (_initialize_objc_lang): New function.
696 2009-05-13 Joel Brobecker <brobecker@adacore.com>
698 * c-lang.c (print_wchar): Remove unnecessary cast.
700 2009-05-12 Jim Blandy <jimb@red-bean.com>
702 * MAINTAINERS: Remove self as m32c target maintainer.
704 2009-05-12 Pedro Alves <pedro@codesourcery.com>
706 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
707 * command.h (deprecated_add_set_cmd): Delete declaration.
708 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
709 'set debug gnu-nat' and 'show debug gnu-nat'.
710 * i386-nat.c (_initialize_i386_nat): Replace 'maint
711 show-debug-registers' with 'maint set show-debug-registers' and
712 'maint show show-debug-registers'.
713 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
714 show-debug-registers' with 'maint set show-debug-registers' and
715 'maint show show-debug-registers'.
717 2009-05-12 Joel Brobecker <brobecker@adacore.com>
719 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
720 pushing it on the output obstack.
722 2009-05-11 Joel Brobecker <brobecker@adacore.com>
724 Fix internal error on breaking at a multi-locations caller source line.
725 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
726 command with no parameters.
728 2009-05-11 Pedro Alves <pedro@codesourcery.com>
730 * linux-nat.c (enum sigchld_state): Delete.
731 (linux_nat_async_events_state): Delete.
732 (struct waitpid_result): Delete.
733 (waitpid_queue): Delete.
734 (queued_waitpid_1): Delete.
735 (async_file_flush): New.
736 (queued_waitpid, push_waitpid): Delete.
737 (async_file_mark): New.
738 (drain_queued_events): Delete.
739 (my_waitpid): Remove locally queued events handling.
740 (linux_test_for_tracefork): Upjust.
741 (linux_child_follow_fork): Ditto.
742 (sync_sigchld_action): Delete.
743 (blocked_mask): Reinstate.
744 (async_sigchld_action): Rename to...
745 (sigchld_action): ... this.
746 (block_child_signals): New.
747 (restore_child_signals_mask): New.
748 (lin_lwp_attach_lwp): Adjust.
749 (linux_nat_create_inferior): Ditto.
750 (linux_nat_attach): Also use lp->status in async mode.
751 (get_pending_status): Don't use queued_waitpid.
752 (linux_nat_detach): Don't drain locally queued events.
753 (linux_nat_resume): Allow pending wait statuses stored lp->status
754 in async mode. If returning early due to a pending event,
755 re-register the event source.
756 (stop_wait_callback): Allow pending wait statuses stored
757 lp->status in async mode.
758 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
759 (linux_nat_wait): Rename to ...
760 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
761 lp->status in async mode. Always add WNOHANG to the waitpid
762 options in async mode.
763 (linux_nat_wait): New.
764 (kill_callback): Don't drain locally queued events.
765 (sigchld_handler): Rewrite.
766 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
767 refer to "set target-async".
768 (linux_nat_async_mask): If in non-stop, and re-enabling async
769 mode, re-register the target event source in the event loop.
770 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
771 (get_pending_events, async_sigchld_handler)
772 (linux_nat_async_events): Delete.
773 (handle_target_event): New.
774 (linux_nat_async_file_handler): Delete.
775 (linux_async_pipe): New.
776 (linux_nat_async): Only re-register in the event loop if not
777 registered yet. Always notify the event-loop once if enabling the
779 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
780 lp->status, not in the locally queued event list.
781 (linux_nat_stop): Don't mask out async event handling.
782 (linux_nat_setup_async): Delete.
783 (_initialize_linux_nat): Adjust.
784 (lin_thread_get_thread_signals): blocked_mask is global again.
787 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
791 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
792 (target_stoppped_by_watchpoint): New macro.
793 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
794 (target_have_steppable_watchpoint): New macro.
795 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
796 (target_have_continuable_watchpoint): New macro.
797 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
798 (target_can_use_hardware_watchpoint): New macro.
799 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
800 (target_region_ok_for_hw_watchpoint): New macro.
802 * breakpoint.c (update_watchpoint): Use new macros.
803 (bpstat_alloc): Likewise.
804 (create_breakpoint): Likewise.
805 (watch_command_1): Likewise.
806 (can_use_hardware_watchpoint): Likewise.
807 (do_enable_breakpoint): Likewise.
808 * infrun.c (handle_inferior_event): Adapt to new macros.
809 * mips-tdep.c (mips_gdbarch_init): Update comments.
810 * procfs.c (procfs_set_watchpoint): Update comment.
811 (procfs_insert_watchpoint): Adapt to new macros.
812 * remote-m32r-sdi.c (m32r_stop):
813 * remote-mips.c (mips_remove_breakpoint):
814 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
815 (debug_to_stopped_by_watchpoint): Likewise.
818 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
820 * src/gdb/target.h: Remove all tests for already defined
821 macros. All macros defined here should not be set in config
824 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
826 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
827 (have_ptrace_getsetfpregs): Likewise.
828 fetch_all_gp_regs): New function.
829 (fetch_gp_regs): New function.
830 (fetch_all_fp_regs): Likewise.
831 (fetch_fp_regs): New function.
832 (fetch_ppc_registers): Using the new methods to fetch general-
833 purpose and floating-pointer registers.
834 (store_all_gp_regs): New function.
835 (store_gp_regs): Likewise.
836 (store_all_fp_regs): New function.
837 (store_fp_regs): Likewise.
838 (store_ppc_registers): Using the new methods to store general-
839 purpose and floating-pointer registers.
841 2009-05-08 Doug Evans <dje@google.com>
843 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
845 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
847 * MAINTAINERS (Write After Approval): Add self.
849 2009-05-07 Joel Brobecker <brobecker@adacore.com>
851 * gdbarch.h (target_gdbarch): Add comment documenting this global.
853 2009-05-06 Joel Brobecker <brobecker@adacore.com>
855 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
857 * configure: Regenerate.
859 2009-05-06 Joel Brobecker <brobecker@adacore.com>
861 * utils.c: Add include of gdb_usleep.h.
862 (defaulted_query): Detect false EOF conditions that happen
863 on terminals opened with the O_NONBLOCK flag when there is
866 2009-05-06 Pedro Alves <pedro@codesourcery.com>
868 * inferior.c (add_inferior): Move observer_notify_new_inferior
870 (add_inferior_silent): ... here.
872 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
873 Pedro Alves <pedro@codesourcery.com>
875 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
876 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
878 (procfs_stopped_by_watchpoint): Made static, ptid argument
880 (_initialize_procfs): Register new watchpoint related target
882 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
883 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
884 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
885 (target_insert_watchpoint, target_remove_watchpoint): Delete.
886 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
888 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
889 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
890 (target_insert_watchpoint, target_remove_watchpoint): Delete.
891 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
893 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
894 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
895 (target_insert_watchpoint, target_remove_watchpoint): Delete.
896 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
899 2009-05-06 Hui Zhu <teawater@gmail.com>
901 * i386-tdep.c (i386_process_record): Change bzero to memset.
903 2009-05-06 Hui Zhu <teawater@gmail.com>
905 * NEWS: Add item for process record and replay.
907 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
909 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
911 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
913 * inferior.h (read_pc, write_pc): Remove.
914 * regcache.c (read_pc, write_pc): Remove.
916 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
918 (handle_inferior_event): Use regcache_read_pc instead of read_pc
919 when determining value of stop_pc. Replace subsequent uses of
920 read_pc by inspecting already-retrieved stop_pc value.
921 (keep_going): Use regcache_read_pc instead of read_pc.
923 * breakpoint.c (watchpoint_check): Use current frame architecture
924 and PC instead of current_gdbarch and read_pc ().
925 * tracepoint.c (set_traceframe_context): Replace PC argument
927 (trace_start_command, finish_tfind_command): Update calls.
928 (finish_tfind_command): Compare frame IDs to identify transitions
930 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
931 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
932 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
933 of read_pc and write_pc.
934 (store_register): Make regcache argument non-const. Update call
935 to exec_one_dummy_insn.
937 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
938 * infcmd.c (post_create_inferior): Likewise.
939 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
940 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
941 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
942 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
943 * linux-fork.c (fork_load_infrun_state): Likewise.
944 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
945 * record.c (record_wait): Likewise.
946 * procfs.c (procfs_wait): Likewise.
947 * remote-mips.c (common_open, mips_wait): Likewise.
948 * remote-m32r-sdi.c (m32r_resume): Likewise.
950 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
951 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
952 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
953 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
954 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
956 * solib-darwin.c: Include "regcache.h".
957 * solib-pa64.c: Include "regcache.h".
958 * solib-svr4.c: Include "regcache.h.".
960 * symfile.c: Do not mention read_pc or write_pc in comments.
961 * dink32-rom.c: Likewise.
962 * m32r-rom.c: Likewise.
963 * mips-tdep.c: Likewise.
965 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
967 * fork-child.c (startup_inferior): Move setting stop_pc ...
968 * infcmd.c (post_create_inferior): ... to here.
970 2009-05-04 Michael Snyder <msnyder@vmware.com>
972 * NEWS: Add item for reverse debugging commands.
974 2009-05-04 Pedro Alves <pedro@codesourcery.com>
976 * go32-nat.c (go32_stop): Delete.
977 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
978 (go32_create_inferior): Don't call go32_stop or
980 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
982 (init_go32_ops): Don't register go32_stop.
984 2009-05-02 Eli Zaretskii <eliz@gnu.org>
986 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
989 * infcall.c (find_function_addr): Avoid compiler warnings for
992 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
994 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
995 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
997 2009-05-01 Doug Evans <dje@google.com>
999 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
1002 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1004 * record.c (_initialize_record): Reformat and clarify doc strings
1005 for stop-at-limit and insn-number-max.
1007 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
1009 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1011 Make specifiable the make_function_type type memory ownership.
1012 * gdbtypes.c (make_function_type): New parameter `objfile', use it
1013 explicitely instead of TYPE-initialized removed local variable
1014 `objfile'. Describe `objfile' it in the function comment.
1015 (lookup_function_type): Update make_function_type callers.
1016 * gdbtypes.h (make_function_type): Update the prototype.
1017 * jv-lang.c (java_link_class_type): Update make_function_type callers.
1018 * dwarf2read.c (read_subroutine_type): Likewise.
1019 * stabsread.c (read_type): Likewise.
1021 2009-05-01 Eli Zaretskii <eliz@gnu.org>
1023 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
1024 printing a bogus "Thread <main>".
1025 (go32_thread_alive): Don't return 1 for null_ptid.
1027 * i386-tdep.c (i386_go32_init_abi): Override the number of
1028 registers due to non-support of SSE.
1030 2009-04-30 Anthony Green <green@moxielogic.com>
1032 * configure.tgt: Link the moxie simulator in with gdb.
1034 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
1036 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
1039 2009-04-30 Hui Zhu <teawater@gmail.com>
1040 Michael Snyder <msnyder@vmware.com>
1042 I386 Linux process record and replay support.
1044 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
1045 This struct has the argument for the function
1046 "record_linux_system_call".
1047 (i386_linux_intx80_sysenter_record): New function. Parse the
1048 system call instruction and call function
1049 "record_linux_system_call" to record execute log.
1050 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
1051 Set "i386_linux_intx80_sysenter_record" to
1052 "i386_intx80_record" and "i386_sysenter_record".
1054 2009-04-30 Hui Zhu <teawater@gmail.com>
1055 Michael Snyder <msnyder@vmware.com>
1057 I386 architecture process record and replay support.
1059 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
1060 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
1062 (aflag, dflag, override, modrm, mod, reg, rm, ot,
1063 i386_record_pc): New variables. Ditto.
1064 (i386_record_modrm, i386_record_lea_modrm_addr,
1065 i386_record_lea_modrm): New functions. Ditto.
1066 (i386_process_record): New function. Parse the instruction in
1067 address "addr" and record the values of registers and memory
1068 that will be changed by this instruction.
1069 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
1070 "process_record" interface.
1071 * i386-tdep.h (gdbarch_tdep): New function pointers
1072 "i386_intx80_record" and "i386_sysenter_record" that point to
1073 the function that can record "intx80" and "sysenter" execute
1076 2009-04-30 Hui Zhu <teawater@gmail.com>
1077 Michael Snyder <msnyder@vmware.com>
1079 * infrun.c (use_displaced_stepping): Return false if process
1080 record and replay target is used.
1081 (proceed): Call function "record_not_record_set" if pocess
1082 record and replay target is used.
1084 2009-04-30 Hui Zhu <teawater@gmail.com>
1085 Michael Snyder <msnyder@vmware.com>
1087 Linux process record and replay support.
1089 * Makefile.in (ALLDEPFILES): Add linux-record.c.
1090 (ALL_TARGET_OBS): Add linux-record.o.
1091 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
1092 (i[34567]86-*-linux*): Add linux-record.o.
1093 * linux-record.c, linux-record.h: New file.
1095 2009-04-30 Hui Zhu <teawater@gmail.com>
1096 Michael Snyder <msnyder@vmware.com>
1098 Process record and replay target.
1100 * Makefile.in (SFILES): Add record.c.
1101 (COMMON_OBS): Add record.o.
1102 * record.c, record.h: New file.
1104 2009-04-30 Hui Zhu <teawater@gmail.com>
1105 Michael Snyder <msnyder@vmware.com>
1107 * target.h (strata): New stratum "record_stratum".
1109 2009-04-30 Hui Zhu <teawater@gmail.com>
1110 Michael Snyder <msnyder@vmware.com>
1112 GDBARCH interface for process record and replay.
1114 * gdbarch.sh (process_record): This interface point to the
1115 function that records the inferior execute log.
1117 2009-04-29 Doug Evans <dje@google.com>
1119 * i386-nat.c (child_post_startup_inferior): Delete, unused.
1121 2009-04-29 Pedro Alves <pedro@codesourcery.com>
1123 * breakpoint.c (print_exception_catchpoint): Access `b' directly
1124 instead of `b->loc->owner'.
1125 (print_mention_exception_catchpoint): Ditto.
1127 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1129 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
1131 2009-04-27 Tom Tromey <tromey@redhat.com>
1133 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
1135 2009-04-27 Jerome Guitton <guitton@adacore.com>
1137 * symtab.c (append_exact_match_to_sals): New function, extracted
1138 from expand_line_sal.
1139 (expand_line_sal): Use append_exact_match_to_sals to append exact
1140 matches. If none found, append all best items.
1142 2009-04-27 Jerome Guitton <guitton@adacore.com>
1144 * main.c (captured_main): Move gdbinit lookups after gdb_init.
1146 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1149 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
1150 (read_func_scope): Call inherit_abstract_dies.
1152 2009-04-25 Eli Zaretskii <eliz@gnu.org>
1154 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
1155 sparc-sol2-nat.c and sparc-sol2-tdep.c.
1157 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
1159 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
1161 ARI change: Use "/* ARI: rule */" pattern.
1162 * utils.c: Update ARI patterns.
1163 * gdb_dirent.h: Likewise.
1165 2009-04-23 Anthony Green <green@moxielogic.com>
1167 * MAINTAINERS: Add moxie target.
1168 * configure.tgt: Add moxie-*-elf target.
1169 * moxie-tdep.c: New file.
1170 * moxie-tdep.h: New file.
1172 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1174 * ada-lang.c: Remove an extra empty line. No code change.
1176 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 Fix double free on error inserting the breakpoint instruction.
1179 * breakpoint.c (create_breakpoints): Move the
1180 update_global_location_list call to ...
1181 (break_command_really): ... here together with the second local call
1182 both unified after all the cleanups.
1184 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1185 Tom Tromey <tromey@redhat.com>
1187 * configure, config.in: Regenerate.
1188 * configure.ac: Support for relocatable GDB datadir. Use
1189 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
1190 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
1191 * top.c (init_main): Add "set data-directory".
1192 * defs.h (gdb_datadir): Declare.
1193 * main.c (gdb_datadir): New global.
1194 (captured_main): Initialize gdb_datadir. Use relocate_directory.
1195 (relocate_path): New function.
1196 (relocate_directory): Likewise.
1197 (get_init_files): Use relocate_path.
1198 (README): Mention --with-gdb-datadir.
1200 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1202 * ada-tasks (task_command_1): Call target_find_new_threads.
1204 2009-04-23 Joel Brobecker <brobecker@adacore.com>
1206 * stack.c (do_gdb_disassembly): Print the exception message if an
1207 error was thrown while trying to perform the disassembly.
1209 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1211 * varobj.c (free_variable): Replace free_current_contents by xfree.
1213 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
1215 * arm-linux-nat.c (fetch_register, store_register): Use
1216 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
1217 * arm-linux-tdep.c (arm_linux_supply_gregset,
1218 arm_linux_collect_gregset): Likewise.
1219 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
1220 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
1222 2009-04-22 Hui Zhu <teawater@gmail.com>
1224 * stack.c (_initialize_stack): Set the default of
1225 disassemble-next-line to off.
1227 2009-04-21 Tom Tromey <tromey@redhat.com>
1229 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
1230 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
1232 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1234 * configure.ac: Add quotes to not lose brackets in help text.
1235 * configure: Rebuild.
1237 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
1239 * configure.ac: Don't postprocess Makefile in config.status.
1240 Substitute GDB_NM_FILE. Don't substitute nm_h.
1241 * Makefile.in (GDB_NM_FILE): Substitute.
1242 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
1243 * configure: Regenerate.
1244 * gnulib/Makefile.in: Regenerate.
1246 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1248 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
1249 --with-htmldir): New.
1250 * configure: Regenerate.
1252 2009-04-21 Tom Tromey <tromey@redhat.com>
1254 * configure: Rebuild.
1255 * configure.ac: Use lower case for start of help strings. Clean
1256 up --with-sysroot help.
1258 2009-04-21 Tom Tromey <tromey@redhat.com>
1260 * configure: Rebuild.
1261 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
1262 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
1265 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1267 ARI fix: remove "%p".
1268 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
1269 (ia64_sigtramp_frame_this_id): Ditto.
1270 (ia64_libunwind_frame_this_id): Ditto.
1271 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
1272 * symmisc.c (maintenance_info_psymtabs): Ditto.
1274 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1276 * configure.ac (--with-relocated-sources): New.
1277 * configure, config.in: Regenerate.
1278 * source.c (add_substitute_path_rule): Remove static.
1279 * source.h (add_substitute_path_rule): Declare.
1280 * main.c: Include "source.h".
1281 (captured_main): Add substitution rule if RELOC_SRCDIR.
1283 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
1285 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
1287 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1289 * NEWS: Mention MIPS/Linux hardware watchpoint support.
1291 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1293 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
1294 (maint_show_dr, super_close): New variables.
1295 (super_fetch_registers, super_store_registers): Make static.
1296 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
1297 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
1298 (pt_watch_style): Define new enum.
1299 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
1301 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
1303 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
1304 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
1305 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
1306 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
1307 (type_to_irw, fill_mask, try_one_watch)
1308 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
1309 (mips_linux_new_thread, populate_regs_from_watches)
1310 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
1311 (mips_linux_close): New functions.
1312 (_initialize_mips_linux_nat): Register watchpoint functions with
1313 the target_ops. Add show-debug-regs maintenance command.
1315 2009-04-20 David Daney <ddaney@caviumnetworks.com>
1317 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
1319 2009-04-19 Pedro Alves <pedro@codesourcery.com>
1321 * NEWS: Mention gdbserver support for x86 Windows CE.
1323 2009-04-19 Eli Zaretskii <eliz@gnu.org>
1325 * config/djgpp/fnchange.lst: Fix typos.
1327 Set default host and target charsets in the DJGPP port.
1329 * config/djgpp/config.sed (am_cv_langinfo_codeset)
1330 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
1331 in all configure scripts that define ac_cv_env_CPP_value.
1333 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
1336 * config/djgpp/nl_types.h: New file.
1338 * config/djgpp/langinfo.h: New file.
1340 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
1342 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
1344 * Makefile.in (MAKEHTML): Set to makeinfo --html.
1345 (MAKEHTMLFLAGS): Set to empty.
1347 2009-04-18 Eli Zaretskii <eliz@gnu.org>
1349 * NEWS: Mention all new set/show commands added since GDB 6.8 was
1352 * go32-nat.c (go32_sysinfo): Check if the call to
1353 __dpmi_get_capabilities fills the buffer with information, and
1354 don't use the buffer if not.
1356 2009-04-17 Tom Tromey <tromey@redhat.com>
1358 * charset.c (_initialize_charset): Add special case for "646".
1360 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
1362 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
1363 * configure: Regenerate.
1364 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
1365 configure substitutions.
1366 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
1368 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
1370 ARI fix: Do not use %p, replace by call to host_address_to_string
1372 * darwin-nat.c (darwin_xfer_partial): Apply change.
1373 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
1374 * gnu-nat.h (proc_debug): Ditto.
1375 * symmisc.c (maintenance_info_symtabs): Ditto.
1376 (maintenance_info_psymtabs): Ditto.
1377 * windows-nat.c (handle_load_dll): Ditto.
1378 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
1379 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
1381 2009-04-17 Joseph Myers <joseph@codesourcery.com>
1383 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
1384 --enable-64-bit-bfd.
1385 (sparc-*-linux*): Likewise.
1387 2009-04-17 Eli Zaretskii <eliz@gnu.org>
1389 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
1392 2009-04-16 Pedro Alves <pedro@codesourcery.com>
1394 * remote.c (remote_query_attached): Fix pasto in packet_ok result
1397 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1399 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1400 Revert the previous change. Might not be correct, actually.
1402 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1404 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
1405 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
1406 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
1407 Remove declaration. These are non-existent functions.
1409 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1411 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
1412 Fix a compilation warning on mips-irix due to casting from
1413 a pointer of different size.
1415 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1417 * ada-lang.c (symtab_for_sym): Delete.
1418 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
1420 2009-04-16 Joel Brobecker <brobecker@adacore.com>
1422 * ada-lang.c (extract_string): Delete.
1423 (ada_main_name): Reimplement using target_read_string instead of
1426 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
1428 * m68klinux-nat.c: Remove obsolete comment.
1429 (fetch_register, store_register): Don't call
1430 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
1431 which are always nops here.
1433 2009-04-14 Tom Tromey <tromey@redhat.com>
1435 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
1436 (c_printstr): Likewise.
1437 * charset.c: Include gdb_wait.h.
1438 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
1439 (find_charset_names): Use pexecute. Handle libiconv's output.
1441 (_initialize_charset): Use xstrdup.
1442 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
1444 (INTERMEDIATE_ENCODING): New define.
1445 * configure, config.in: Rebuild.
1446 * configure.ac: Check for btowc.
1448 2009-04-15 Tom Tromey <tromey@redhat.com>
1450 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
1452 2009-04-15 Eli Zaretskii <eliz@gnu.org>
1454 * utils.c (parse_escape): Initialize target_char to pacify GCC.
1456 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1458 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
1460 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
1462 ARI fix: sprintf rule.
1463 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
1464 * ada-lang.c (add_angle_brackets): Use xstrprintf.
1465 (ada_decode): Replace sprintf by xsnprintf.
1466 (find_old_style_renaming_symbol): Ditto.
1467 (ada_to_fixed_type_1, ada_enum_name): Ditto.
1470 2009-04-14 Joel Brobecker <brobecker@adacore.com>
1472 * target.c (target_mourn_inferior): Call bfd_cache_close_all
1473 after having executed the target mourn_inferior routine.
1475 2009-04-14 Eli Zaretskii <eliz@gnu.org>
1477 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
1480 2009-04-13 David Daney <ddaney@caviumnetworks.com>
1482 * infrun.c (maybe_software_singlestep): New function.
1483 (resume): Call maybe_software_singlestep.
1484 (handle_inferior_event): Same.
1486 2009-04-13 Tom Tromey <tromey@redhat.com>
1488 * python/python-frame.c (frapy_richcompare): Return
1489 Py_NotImplemented, not an error. Handle Py_NE as well.
1491 2009-04-13 Eli Zaretskii <eliz@gnu.org>
1493 * charset.c (EILSEQ): Define if not defined by system headers.
1495 2009-04-11 Eli Zaretskii <eliz@gnu.org>
1497 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
1498 to be consistent with renaming config.intl.in into config_intl.in.
1500 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
1501 consistent with the change from 2008-11-09.
1503 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1505 * gdbtypes.c: Remove excessive parentheses at the return keywords.
1506 * varobj.c (varobj_invalidate): Fix indentation.
1507 * varobj.c (varobj_invalidate): Fix formatting text width.
1509 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
1511 Implement -exec-jump.
1513 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
1514 * mi/mi-main.c (mi_cmd_exec_jump): New.
1515 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
1517 2009-04-07 Doug Evans <dje@google.com>
1519 * symfile.c (symbol_file_clear): Fix indentation.
1521 2009-04-06 Mark Kettenis <kettenis@gnu.org>
1523 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
1525 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1527 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
1528 (ppc_linux_auxv_parse): New function.
1529 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
1530 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
1532 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
1534 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
1535 BFD to contents of SPU name note.
1536 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
1537 with "from_tty" argument 1 instead of 0.
1539 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1542 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
1543 Create the symbol in local scope.
1544 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
1546 2009-04-02 Keith Seitz <keiths@redhat.com>
1548 * stabsread.c (read_member_functions): GCC may emit an extra space
1549 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
1550 whitespace when looking for these functions.
1552 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1554 Change the default value for "set print frame-arguments" to scalars.
1556 * stack.c (print_frame_arguments): Set initial value to "scalars".
1558 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1560 * mips-tdep.c (mips_numeric_register_alieses): New definition.
1561 (mips_gdbarch_init): Add user registers from
1562 mips_numeric_register_aliases.
1564 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1566 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
1568 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1570 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
1571 this is the last one.
1573 2009-04-01 Pedro Alves <pedro@codesourcery.com>
1575 * remote.c (append_resumption): New.
1576 (remote_vcont_resume): Use it.
1578 2009-04-01 Joel Brobecker <brobecker@adacore.com>
1580 * windows-nat.c (+windows_get_ada_task_ptid): New function.
1581 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
1583 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
1584 Keith Seitz <keiths@redhat.com>
1585 Jan Kratochvil <jan.kratochvil@redhat.com>
1588 * Makefile.in (dbxread.o): Update.
1589 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
1590 * dwarf2read.c (GDB_FORM_cached_string): New.
1591 (read_partial_die): Use dwarf2_canonicalize_name.
1592 (dwarf2_linkage_name): Use dwarf2_name.
1593 (dwarf2_canonicalize_name): New.
1594 (dwarf2_name): Use dwarf2_canonicalize_name.
1595 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
1596 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
1597 * symtab.c (lookup_symbol_in_language): Canonicalize input before
1599 * cp-name-parser.y: operator() requires two parameters,
1600 according to libiberty.
1601 * minsyms.c (lookup_minimal_symbol): Canonicalize input
1605 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1607 Provide support for (Ada) task-specific breakpoints.
1609 * ada-lang.h (ada_get_task_number): Add declaration.
1610 (breakpoint_ada_task_match): Delete declaration.
1611 * ada-tasks.c (ada_get_task_number): Make non-static.
1612 * breakpoint.h (struct breakpoint): Add field "task".
1613 * breakpoint.c (print_one_breakpoint_location): Add handling of
1614 task-specific breakpoints.
1615 (create_breakpoint, create_breakpoints, find_condition_and_thread):
1616 New parameter "task".
1617 (break_command_really): Update calls to find_condition_and_thread
1618 and create_breakpoints.
1619 (breakpoint_re_set_one): Update call to find_condition_and_thread.
1622 2009-03-31 Joel Brobecker <brobecker@adacore.com>
1624 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
1626 2009-03-31 Pedro Alves <pedro@codesourcery.com>
1628 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
1629 if the thread's ptid without a thread id field is in the list
1630 before calling thread_change_ptid.
1631 (extended_remote_attach_1): In non-stop mode, do not rely on
1632 querying the current thread, instead, query the thread list, and
1633 select the first thread of the process.
1634 * gdbthread.h (first_thread_of_process): Declare.
1635 * thread.c (first_thread_of_process): Define.
1637 2009-03-30 Stan Shebs <stan@codesourcery.com>
1639 Make tracepoints into a type of breakpoint.
1640 * breakpoint.h (enum bptype): Add bp_tracepoint.
1641 (struct breakpoint): Add fields step_count, pass_count, actions.
1642 (get_tracepoint, get_tracepoint_by_number): Declare.
1643 (all_tracepoints): Declare.
1644 * breakpoint.c: Include tracepoint.h, readline.h.
1645 (ALL_TRACEPOINTS): Move here from tracepoint.c.
1646 (tracepoint_count): Ditto.
1647 (should_be_inserted): GDB does not insert tracepoints itself.
1648 (print_it_typical): Add tracepoint case.
1649 (bpstat_what): Ditto.
1650 (print_one_breakpoint_location): Ditto, and add printing for
1651 pass count, step count, and action list.
1652 (user_settable_breakpoint): Add tracepoint case.
1653 (allocate_bp_location): Ditto.
1654 (set_breakpoint_location_function): Ditto.
1655 (disable_breakpoints_in_shlibs): Ditto.
1657 (break_command_really): Add argument traceflag, use to choose
1658 basic breakpoint type.
1659 (break_command_1): Pass extra argument.
1660 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
1661 (breakpoint_re_set_one): Add tracepoint case.
1662 (disable_command, enable_command): Ditto.
1663 (set_tracepoint_count): Move here from tracepoint.c.
1664 (trace_command): Move here from tracepoint.c and use
1665 break_command_really.
1666 (tracepoints_info): Move here from tracepoint.c and call
1668 (enable_trace_command): Move here from tracepoint.c and call
1670 (disable_trace_command): Move here from tracepoint.c and call
1672 (delete_trace_command): Move here from tracepoint.c and call
1674 (trace_pass_command): Move here from tracepoint.c.
1675 (get_tracepoint_by_number): Ditto.
1676 (tracepoint_save_command): Ditto.
1677 (get_tracepoint): New function.
1678 (all_tracepoints): New function.
1679 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
1680 deprecate "enable trace" and "disable trace" commands.
1681 * tracepoint.h (struct tracepoint): Remove.
1682 (tracepoint_chain): Remove decl.
1683 (deprecated_create_tracepoint_hook): Remove decl.
1684 (deprecated_delete_tracepoint_hook): Remove decl.
1685 (deprecated_modify_tracepoint_hook): Remove decl.
1686 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
1687 (free_actions): Update signature.
1688 (validate_actionline): Update signature.
1689 (end_actions_pseudocommand): Declare.
1690 (while_stepping_pseudocommand): Declare.
1691 * tracepoint.c: Include breakpoint.h.
1692 (tracepoint_chain, tracepoint_count): Remove.
1693 (free_actions, make_cleanup_free_actions): Update signature.
1694 (trace_command, set_raw_tracepoint): Remove.
1695 (trace_mention): Remove.
1696 (tracepoints_info): Remove.
1697 (tracepoint_operation, map_args_over_tracepoints): Remove.
1698 (get_tracepoint_by_number): Remove.
1699 (enable_trace_command, disable_trace_command): Remove.
1700 (delete_trace_command, trace_pass_command): Remove.
1701 (trace_actions_command, read_actions): Update signature.
1702 (validate_actionline): Update signature, use bp loc.
1703 (encode_actions): Ditto.
1704 (download_tracepoint): New function, body of trace_start_command.
1705 (trace_start_command): Call it, use all_tracepoints.
1706 (tracepoint_save_command): Remove.
1707 (tracepoint_dump_command): Use get_tracepoint.
1708 (end_actions_pseudocommand): Make globally visible.
1709 (while_stepping_pseudocommand): Ditto.
1710 (_initialize_tracepoint): Move command definitions to breakpoint.c.
1712 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1714 Expose frames to Python.
1715 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
1716 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
1717 (python-frame.o): New target.
1718 * python/python-frame.c: New file.
1719 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
1720 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
1721 gdbpy_initialize_frames): New prototypes.
1722 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
1723 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
1725 * stack.c (find_frame_funname): New function, factored out of
1727 (print_frame): Call find_frame_funname.
1728 * stack.h (find_frame_funname): Add prototype.
1730 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1732 Remove unused value_object attribute `owned_by_gdb'.
1733 * python/python-value.c (value_object): Remove owned_by_gdb
1735 (valpy_dealloc): Remove reference to self->owned_by_gdb.
1736 (valpy_new): Likewise.
1737 (value_to_value_object): Likewise.
1739 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
1741 Change gdb.Value.address from a method to an attribute.
1742 * python/python-value.c (value_object): Add `address' element.
1743 (valpy_dealloc): Decrement reference to self->address if set.
1744 (valpy_new): Initialize val_obj->address.
1745 (valpy_address): Rename to ...
1746 (valpy_get_address): ... this. Change signature from method to
1747 attribute. Update self->address if not set.
1748 (value_to_value_object): Initialize val_obj->address.
1749 (value_object_getset): Add `address' element.
1750 (value_object_methods): Remove `address' element.
1752 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
1754 * observer.sh: Set LANG/LC_ALL to C, not c.
1756 2009-03-28 Kevin Buettner <kevinb@redhat.com>
1758 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
1761 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1763 * remote.c (remote_stop_ns): If multi-process extensions are off,
1764 and GDB is requesting the whole process to stop, sent "vCont;t",
1767 2009-03-28 Pedro Alves <pedro@codesourcery.com>
1769 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
1772 2009-03-27 Eli Zaretskii <eliz@gnu.org>
1774 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
1776 2009-03-26 Doug Evans <dje@google.com>
1778 * thread.c (do_restore_current_thread_cleanup): Redo test for
1779 whether to restore old->inferior_ptid.
1781 2009-03-26 Tom Tromey <tromey@redhat.com>
1783 * breakpoint.c (resolve_sal_pc): Preserve original line number
1784 when skipping prologue.
1786 2009-03-26 Doug Evans <dje@google.com>
1788 * thread.c (inferior_thread) Remove "extern" in definition.
1790 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1792 Add gdb.Value.is_optimized_out attribute.
1793 * python/python-value.c (valpy_get_is_optimized_out): New
1795 (value_object_getset): New variable.
1796 (value_object_type): Initialize tp_getset element.
1798 2009-03-26 Joel Brobecker <brobecker@adacore.com>
1800 Recognize missing DW_AT_location as <value optimized out>.
1802 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
1803 Call add_symbol_to_list.
1805 2009-03-25 Tom Tromey <tromey@redhat.com>
1807 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
1808 * stack.c (print_this_frame_argument_p): Use check_typedef.
1810 2009-03-25 Tom Tromey <tromey@redhat.com>
1812 * configure: Rebuild.
1813 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
1814 Rearrange flags setting. Add comments.
1816 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1818 * config/i386/nm-i386.h: Remove code within
1819 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
1820 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
1822 * config/i386/nm-cygwin64.h: Ditto.
1823 * config/i386/nm-fbsd.h: Ditto.
1824 * config/i386/nm-go32.h: Ditto.
1825 * config/i386/nm-linux.h: Ditto.
1826 * config/i386/nm-linux64.h: Ditto.
1828 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1830 ARI fix: "xasprintf" rule.
1831 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
1833 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1835 * remote.c (remote_start_remote): In non-stop mode, call
1836 init_wait_for_inferior before adding threads and inferiors.
1838 2009-03-25 Joel Brobecker <brobecker@adacore.com>
1840 * breakpoint.c (breakpoint_thread_match): Split a large condition
1841 into several smaller conditions. No behavior change.
1843 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1845 * infrun.c (infrun_thread_thread_exit): New.
1846 (_initialize_infrun): Attach it to the thread_exit observer.
1847 * thread.c (delete_thread_1): Always call the observer, passing it
1849 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
1850 SILENT, return immediately.
1852 2009-03-25 Pedro Alves <pedro@codesourcery.com>
1854 * infrun.c (normal_stop): Use has_stack_frames instead of
1856 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
1857 when there is no thread selected.
1858 (mi_cmd_execute): Don't special case commands that can run without
1859 a valid selected thread.
1860 * top.c (execute_command): Don't special case commands that can
1861 run without a valid selected thread. Use has_stack_frames.
1862 * infcmd.c (ensure_valid_thread): New.
1863 (continue_1, step_1, jump_command, signal_command): Use it.
1864 (detach_command): Error out if there's no selected thread/inferior.
1865 * thread.c (print_thread_info): Allow having no thread selected.
1866 (switch_to_thread): Don't read the PC if there is no current thread.
1867 (do_restore_current_thread_cleanup): Don't record the current
1868 frame if there is no current thread.
1869 (make_cleanup_restore_current_thread): Don't read frame info if
1870 there is no selected thread.
1871 (_initialize_thread): Don't mark commands as
1872 "no_selected_thread_ok".
1873 * frame.c (get_current_frame): Error out if there is no valid
1875 (has_stack_frames): Return false if there is no valid
1877 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
1878 "no_selected_thread_ok".
1879 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
1880 (get_cmd_no_selected_thread_ok): Delete.
1881 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
1882 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
1884 * stack.c (get_selected_block): Use has_stack_frames.
1886 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
1888 Fix size of FPSCR in Power 7 processors.
1889 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
1890 (PPC_FEATURE_HAS_DFP): New #define.
1891 (ppc_linux_read_description): Check for DFP feature instead of
1892 ISA 2.05 to decide on size of the FPSCR.
1894 2009-03-25 Kevin Buettner <kevinb@redhat.com>
1896 * mn10300-tdep.c (trad-frame.h): Don't include.
1897 (prologue-value.h): Include.
1898 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
1899 (struct mn10300_prologue): Define.
1900 (push_reg, translate_rreg, check_for_saved): New functions.
1901 (mn10300_analyze_prologue): Rewrite, using prologue-value
1902 machinery. Handle more instructions than before. Permit
1903 instructions to occur in any order.
1904 (mn10300_skip_prologue): Find the extents of the function
1905 in question; mn10300_analyze_prologue no longer does this.
1906 (mn10300_analyze_frame_prologue): New function.
1907 (mn10300_frame_base): New function.
1908 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
1910 (mn10300_frame_prev_register): Likewise.
1911 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
1912 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
1914 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
1916 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1918 Fix completer problem for filename completion on the first try.
1920 * gdb/completer.h (gdb_completion_word_break_characters): New function.
1921 * gdb/completer.c: Include gdb_assert.h.
1922 (complete_line_internal_reason): New enum.
1923 (complete_line_internal): Change last argument type to
1924 complete_line_internal_reason.
1925 Modify function to handle the different complete_line_internal_reason
1927 (complete_line): Adapt to change in complete_line_internal.
1928 (command_completer): Ditto.
1929 (gdb_completion_word_break_characters): Implement new function.
1930 * top.c (init_main): Set rl_completion_word_break_hook to
1931 gdb_completion_word_break_characters.
1934 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
1936 ARI fix: "strlen d_name" rule.
1937 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
1940 2009-03-24 Tom Tromey <tromey@redhat.com>
1941 Pedro Alves <pedro@codesourcery.com>
1943 * configure, config.in: Rebuild.
1944 * configure.ac: Check for libiconvlist.
1945 * charset.c: Check HAVE_LIBICONVLIST.
1946 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
1947 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
1948 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
1950 (INTERNAL_CFLAGS_BASE): Update.
1951 (INTERNAL_LDFLAGS): Update.
1954 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1956 * configure.ac: Initialize the variable $PREFER_CURSES.
1957 * configure: Regenerated.
1959 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1961 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
1962 * configure: Regenerated.
1964 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
1966 ARI fix: "strerror" rule.
1967 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
1968 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
1970 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1972 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
1973 before looking up the fields inside our struct type.
1975 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1977 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
1978 trying to resolve the type qualification.
1980 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1982 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
1983 we try to apply the attribute on the real type, rather than
1984 its associated typedef.
1986 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1988 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
1989 to make sure we try to get the modulus of the actual type, not the
1992 2009-03-23 Joel Brobecker <brobecker@adacore.com>
1994 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
1995 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
1996 to get the real type, not the associated typedef.
1998 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2000 * ada-lang.c (ada_get_field_index): Add handling of the case
2001 when TYPE is a typedef of a struct.
2003 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2005 Add gdb_usleep as a portable version of usleep based on gdb_select.
2006 * gdb_usleep.h, gdb_usleep.c: New files.
2007 * Makefile.in (SFILES): Add gdb_usleep.c.
2008 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
2009 (COMMON_OBS): Add gdb_usleep.o.
2010 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
2011 by call to gdb_usleep.
2013 2009-03-23 Joel Brobecker <brobecker@adacore.com>
2015 * buildsym.c (end_symtab): If we ignore the subfiles, then
2016 unlink the associated symtabs if they were already allocated.
2018 2009-03-23 Jerome Guitton <guitton@adacore.com>
2020 Provide a way to force building of GDB with libcurses.
2021 * configure.ac: Add --with-curses.
2022 * configure: Regenerated.
2024 2009-03-23 Tom Tromey <tromey@redhat.com>
2026 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
2029 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2031 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
2032 solib_contains_address_p instead of searching.
2034 2009-03-23 Tom Tromey <tromey@redhat.com>
2036 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
2037 (iconv): Make 'inbuf' argument const.
2038 (convert_between_encodings): Use ICONV_CONST.
2039 (wchar_iterate): Likewise.
2041 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2043 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
2044 dynamically loaded function.
2045 (LookupPrivilegeValueA): Ditto.
2046 (OpenProcessToken): Ditto.
2047 (AdjustTokenPrivileges): Rename and define placeholder for address of
2048 dynamically loaded function.
2049 (LookupPrivilegeValueA): Ditto.
2050 (OpenProcessToken): Ditto.
2051 (set_process_privilege): Remove check for loaded functions.
2052 (bad_OpenProcessToken): Define.
2053 (_initialize_loadable): Load token functions from advapi here, setting
2054 OpenProcessToken function to a dummy static function which always return
2055 error if OS doesn't support this functionality.
2057 2009-03-22 Nicolas Roche <roche@adacore.com>
2058 Christopher Faylor <me+cygwin@cgf.cx>
2060 * win32-nat.c (ctrl_c_handler): New function.
2061 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
2062 is run in a separate console.
2064 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
2066 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
2067 for dynamically loaded function.
2068 (DebugBreakProcess): Ditto.
2069 (DebugSetProcessKillOnExit): Ditto.
2070 (EnumProcessModules): Ditto.
2071 (GetModuleFileNameExA): Ditto.
2072 (GetModuleInformation): Ditto.
2073 (DebugActiveProcessStop): Rename and define placeholder for address of
2074 dynamically loaded function.
2075 (DebugBreakProcess): Ditto.
2076 (DebugSetProcessKillOnExit): Ditto.
2077 (EnumProcessModules): Ditto.
2078 (GetModuleFileNameExA): Ditto.
2079 (GetModuleInformation): Ditto.
2080 (psapi_loaded): Delete.
2081 (get_module_name): Don't check psapi_loaded, just rely on the fact that
2082 dynamically loaded functions will return failure if they weren't
2084 (has_detach_ability): Delete.
2085 (windows_attach): Remove call to has_detach_ability (). Just rely on
2086 functions being callable.
2087 (bad_DebugActiveProcessStop): Define.
2088 (bad_DebugBreakProcess): Ditto.
2089 (bad_DebugSetProcessKillOnExit): Ditto.
2090 (bad_EnumProcessModules): Ditto.
2091 (bad_GetModuleFileNameExA): Ditto.
2092 (bad_GetModuleInformation): Ditto.
2093 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
2094 dynamic storage here, setting nonexistent functions to dummy static
2095 functions which always return error.
2097 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2099 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
2100 to the about_to_proceed observer notification.
2101 (mi_about_to_proceed): New.
2102 (mi_on_resume): Only output ^running and the prompt here if the
2103 target was proceeded.
2104 * breakpoint.c (breakpoint_proceeded): New static.
2105 (breakpoint_about_to_proceed): New.
2106 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
2107 the about_to_proceed observer notification.
2108 * inferior.h (breakpoint_proceeded): Delete declaration.
2109 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
2110 Notify the about_to_proceed observers.
2111 (struct inferior_status): Delete breakpoint_proceeded member.
2112 (save_inferior_status): Don't save it.
2113 (restore_inferior_status): Don't restore it.
2114 * mi-main.h (mi_proceeded): Declare.
2115 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
2118 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2120 * gdbthread.h (struct thread_info): Add in_infcall member.
2121 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
2122 Remove reverences to suppress_resume_observer. Refresh
2123 `call_thread' after returning from `proceed'.
2124 * infcmd.c (suppress_resume_observer): Delete.
2125 * inferior.h (suppress_resume_observer): Delete declaration.
2126 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
2128 * thread.c (set_running): Remove references to
2129 suppress_resume_observer.
2130 * infrun.c (struct inferior_status): Add in_infcall member.
2131 (save_inferior_status): Save it.
2132 (restore_inferior_status): Restore it.
2134 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2136 * infcall.c (run_inferior_call): Remove references to
2137 suppress_stop_observer.
2138 * infcmd.c (suppress_stop_observer): Delete.
2139 (finish_command_continuation): Remove NOTE. Don't clear
2140 suppress_stop_observer anymore.
2141 (finish_command_continuation_free_arg): Likewise.
2142 (finish_forward): Remove references to suppress_stop_observer.
2143 Call normal_stop observer if we haven't already.
2144 * inferior.h (suppress_stop_observer): Delete.
2145 * infrun.c (normal_stop): When deciding to suppress the
2146 normal_stop observer, check for proceed_to_finish instead of
2147 suppress_stop_observer.
2149 2009-03-22 Pedro Alves <pedro@codesourcery.com>
2151 * symfile.c (symfile_relocate_debug_section): Remove check for
2154 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2155 Jim Blandy <jimb@red-bean.com>
2156 Thiago Jung Bauermann <bauerman@br.ibm.com>
2157 Tom Tromey <tromey@redhat.com>
2159 Miscellaneous fixes to the Python code.
2160 * python/python-cmd.c (cmdpy_init): Accept keyword
2162 * python/python-value.c (valpy_string): Accept keyword
2164 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
2165 Do not call value_to_value_object on NULL RES_VAL.
2166 (value_object_methods): Change `string' entry to also accept
2168 (convert_value_from_python): Return a copy of the value if obj is
2170 (value_object_methods): Mark the `string' method as accepting
2171 keywords, and show method "prototype" in the doc string.
2172 * python/python.c (get_parameter): Don't return inside a
2175 2009-03-20 Tom Tromey <tromey@redhat.com>
2177 Add support for convenience functions in Python.
2178 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
2179 (SUBDIR_PYTHON_SRCS): Add python-function.c.
2180 (python-function.o): New target.
2181 * eval.c: Include "python/python.h" and <ctype.h>.
2182 (evaluate_subexp_standard): Handle values of type
2183 TYPE_CODE_INTERNAL_FUNCTION.
2184 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
2185 * parse.c (write_exp_string): Remove duplicate word in comment.
2186 * python/python-function.c: New file.
2187 * python/python-internal.h (gdbpy_initialize_functions): Add
2189 * python/python.c (_initialize_python): Call
2190 gdbpy_initialize_functions.
2191 * valprint.c (value_check_printable): Handle values of type
2192 TYPE_CODE_INTERNAL_FUNCTION.
2193 * value.c: Include "cli/cli-decode.h".
2194 (internal_function): New struct.
2195 (functionlist, internal_fn_type): New static variables.
2196 (lookup_only_internalvar,
2197 lookup_internalvar): Add const qualifier to name argument.
2198 (create_internalvar): Likewise. Initialize new field.
2199 (set_internal_var): Fix typo in comment. Don't allow assignment
2200 to canonical variable.
2201 (value_create_internal_function, value_internal_function_name,
2202 call_internal_function, function_command, function_destroyer,
2203 add_internal_function): New functions.
2204 (_initialize_values): Create `function' placeholder command.
2205 Initialize internal_fn_type.
2206 * value.h (lookup_only_internalvar, create_internalvar,
2207 lookup_internalvar): Add const qualifier to name argument.
2208 (internal_function_fn, add_internal_function, call_internal_function,
2209 value_internal_function_name): Add prototypes.
2210 (struct internalvar) <canonical>: New field.
2212 2009-03-20 Tom Tromey <tromey@redhat.com>
2214 * c-lang.c (evaluate_subexp_c): Call check_typedef.
2216 2009-03-20 Tom Tromey <tromey@redhat.com>
2217 Julian Brown <julian@codesourcery.com>
2219 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
2220 PR i18n/9401, PR exp/9613:
2222 * value.h (value_typed_string): Declare.
2223 (val_print_string): Update.
2224 * valprint.h (print_char_chars): Update.
2225 * valprint.c (print_char_chars): Add type argument. Update.
2226 (val_print_string): Likewise.
2227 * valops.c (value_typed_string): New function.
2228 * utils.c (host_char_to_target): New function.
2229 (parse_escape): Use host_char_to_target, host_hex_value. Update.
2231 (no_control_char_error): Remove.
2232 * typeprint.c (print_type_scalar): Update.
2233 * scm-valprint.c (scm_scmval_print): Update.
2234 * scm-lang.h (scm_printchar, scm_printstr): Update.
2235 * scm-lang.c (scm_printchar): Add type argument.
2236 (scm_printstr): Likewise.
2237 * printcmd.c (print_formatted): Update.
2238 (print_scalar_formatted): Update.
2239 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
2240 Handle '%lc' and '%ls'.
2241 * parser-defs.h (struct typed_stoken): New type.
2242 (struct stoken_vector): Likewise.
2243 (write_exp_string_vector): Declare.
2244 * parse.c (write_exp_string_vector): New function.
2245 * p-valprint.c (pascal_val_print): Update.
2246 * p-lang.h (is_pascal_string_type, pascal_printchar,
2247 pascal_printstr): Update.
2248 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
2249 Add 'char_type' argument.
2250 (pascal_emit_char): Add type argument.
2251 (pascal_printchar): Likewise.
2252 (pascal_printstr): Likewise.
2253 * objc-lang.c (objc_emit_char): Add type argument.
2254 (objc_printchar): Likewise.
2255 (objc_printstr): Likewise.
2256 * macroexp.c (get_character_constant): Handle unicode characters.
2258 (get_string_literal): Handle unicode strings. Use
2260 * m2-valprint.c (print_unpacked_pointer): Update.
2261 (m2_print_array_contents): Update.
2262 (m2_val_print): Update.
2263 * m2-lang.c (m2_emit_char): Add type argument.
2264 (m2_printchar): Likewise.
2265 (m2_printstr): Likewise.
2266 * language.h (struct language_defn) <la_printchar>: Add type
2268 <la_printstr, la_emitchar>: Likewise.
2269 (LA_PRINT_CHAR): Likewise.
2270 (LA_PRINT_STRING): Likewise.
2271 (LA_EMIT_CHAR): Likewise.
2272 * language.c (unk_lang_emit_char): Add type argument.
2273 (unk_lang_printchar): Likewise.
2274 (unk_lang_printstr): Likewise.
2275 * jv-valprint.c (java_val_print): Update.
2276 * jv-lang.c (java_emit_char): Add type argument.
2277 * f-valprint.c (f_val_print): Update.
2278 * f-lang.c (f_emit_char): Add type argument.
2279 (f_printchar): Likewise.
2280 (f_printstr): Likewise.
2281 * expprint.c (print_subexp_standard): Update.
2282 * charset.h (target_wide_charset): Declare.
2283 (c_target_char_has_backslash_escape, c_parse_backslash,
2284 host_char_print_literally, host_char_to_target,
2285 target_char_to_host, target_char_to_control_char): Remove.
2286 (enum transliterations): New type.
2287 (convert_between_encodings): Declare.
2288 (HOST_ESCAPE_CHAR): New define.
2289 (host_letter_to_control_character, host_hex_value): Declare.
2290 (enum wchar_iterate_result): New enum.
2291 (struct wchar_iterator): Declare.
2292 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2293 wchar_push_back): Declare.
2294 * charset-list.h: New file.
2295 * c-valprint.c (textual_name): New function.
2296 (textual_element_type): Handle wide character types.
2297 (c_val_print): Pass original type to textual_element_type. Handle
2298 wide character types.
2299 (c_value_print): Use textual_element_type. Pass original type of
2301 * c-lang.h (enum c_string_type): New type.
2302 (c_printchar, c_printstr): Update.
2303 * c-lang.c (classify_type): New function.
2304 (print_wchar): Likewise.
2305 (c_emit_char): Add type argument. Handle wide characters.
2306 (c_printchar): Likewise.
2307 (c_printstr): Add type argument. Handle wide and multibyte
2309 (convert_ucn): New function.
2310 (emit_numeric_character): Likewise.
2311 (convert_octal): Likewise.
2312 (convert_hex): Likewise.
2313 (ADVANCE): New macro.
2314 (convert_escape): New function.
2315 (parse_one_string): Likewise.
2316 (evaluate_subexp_c): Likewise.
2317 (exp_descriptor_c): New global.
2318 (c_language_defn): Use exp_descriptor_c.
2319 (cplus_language_defn): Likewise.
2320 (asm_language_defn): Likewise.
2321 (minimal_language_defn): Likewise.
2322 (charset_for_string_type): New function.
2323 * c-exp.y (%union): Add 'svec' and 'tsval'.
2325 (exp): Add CHAR production.
2326 (string_exp): Rewrite.
2327 (exp) <string_exp>: Rewrite.
2328 (tempbuf): Now global.
2329 (tempbuf_init): New global.
2330 (parse_string_or_char): New function.
2331 (yylex) <tempbuf>: Now global.
2332 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
2334 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
2335 (c_parse_escape): New function.
2336 * auxv.c (fprint_target_auxv): Update.
2337 * ada-valprint.c (ada_emit_char): Add type argument.
2338 (ada_printchar): Likewise.
2339 (ada_print_scalar): Update.
2340 (printstr): Add type argument. Update calls to ada_emit_char.
2341 (ada_printstr): Add type argument.
2342 (ada_val_print_array): Update.
2343 (ada_val_print_1): Likewise.
2344 * ada-lang.c (emit_char): Add type argument.
2345 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
2347 * gdb_locale.h: Include langinfo.h.
2348 * charset.c (_initialize_charset): Set default host charset from
2349 the locale. Don't register charsets. Add target-wide-charset
2350 commands. Call find_charset_names.
2351 (struct charset, struct translation): Remove.
2352 (GDB_DEFAULT_HOST_CHARSET): Remove.
2353 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
2354 (target_wide_charset_name): New global.
2355 (show_host_charset_name): Handle "auto".
2356 (show_target_wide_charset_name): New function.
2357 (host_charset_enum, target_charset_enum): Remove.
2358 (charset_enum): New global.
2359 (all_charsets, register_charset, lookup_charset, all_translations,
2360 register_translation, lookup_translation): Remove.
2361 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
2362 (iso_8859_print_literally, iso_8859_to_control,
2363 iso_8859_family_charset): Remove.
2364 (ebcdic_print_literally, ebcdic_to_control,
2365 ebcdic_family_charset): Remove.
2366 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
2367 register_iconv_charsets): Remove.
2368 (target_wide_charset_be_name, target_wide_charset_le_name): New
2370 (identity_either_char_to_other): Remove.
2371 (set_be_le_names, validate): New functions.
2372 (backslashable, backslashed, represented): Remove.
2373 (default_c_target_char_has_backslash_escape): Remove.
2374 (default_c_parse_backslash, iconv_convert): Remove.
2375 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
2376 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
2377 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
2378 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
2379 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
2380 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
2381 (table_convert_char, table_translation, simple_table_translation):
2383 (current_host_charset, current_target_charset,
2384 c_target_char_has_backslash_escape_func,
2385 c_target_char_has_backslash_escape_baton): Remove.
2386 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
2387 (host_char_to_target_func, host_char_to_target_baton): Remove.
2388 (target_char_to_host_func, target_char_to_host_baton): Remove.
2389 (cached_iconv_host_to_target, cached_iconv_target_to_host):
2391 (lookup_charset_or_error, check_valid_host_charset): Remove.
2392 (set_host_and_target_charsets): Remove.
2393 (set_host_charset, set_target_charset): Remove.
2394 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
2395 (set_target_wide_charset_sfunc): New function.
2396 (show_charset): Print target wide character set.
2397 (host_charset, target_charset): Rewrite.
2398 (target_wide_charset): New function.
2399 (c_target_char_has_backslash_escape): Remove.
2400 (c_parse_backslash): Remove.
2401 (host_letter_to_control_character): New function.
2402 (host_char_print_literally): Remove.
2403 (host_hex_value): New function.
2404 (target_char_to_control_char): Remove.
2405 (cleanup_iconv): New function.
2406 (convert_between_encodings): New function.
2407 (target_char_to_host): Remove.
2408 (struct wchar_iterator): Define.
2409 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
2410 wchar_push_back): New functions.
2411 (do_cleanup_iterator): New function.
2412 (char_ptr): New typedef.
2413 (charsets): New global.
2414 (add_one, find_charset_names): New functions.
2415 (default_charset_names): New global.
2416 (auto_host_charset_name): Likewise.
2417 * aclocal.m4, config.in, configure: Rebuild.
2418 * configure.ac: Call AM_LANGINFO_CODESET.
2419 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
2420 (AM_ICONV): Invoke earlier.
2421 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
2422 LIBICONV_LIBDIR. Check for libiconv in build tree.
2423 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
2424 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
2425 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
2426 * gdb_obstack.h (obstack_grow_wstr): New define.
2427 * gdb_wchar.h: New file.
2428 * defs.h: Include it.
2430 2009-03-20 Tom Tromey <tromey@redhat.com>
2431 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
2434 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
2436 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
2438 * ada-typeprint.c (print_array_type): Do the NULL check
2441 2009-03-19 Tom Tromey <tromey@redhat.com>
2443 * utils.c (do_obstack_free): New function.
2444 (make_cleanup_obstack_free): Likewise.
2445 * defs.h (make_cleanup_obstack_free): Declare.
2447 2009-03-18 Doug Evans <dje@google.com>
2449 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
2450 int, not a long long.
2451 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
2453 * expprint.c (dump_raw_expression): Print note if non-NULL.
2455 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
2458 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
2460 * Makefile.in: Update license to GPLv3.
2461 * ada-exp.y: Update license to GPLv3.
2462 * ada-lex.l: Update license to GPLv3.
2463 * c-exp.y: Update license to GPLv3.
2464 * cp-name-parser.y: Update license to GPLv3.
2465 * darwin-nat-info.c: Update license to GPLv3.
2466 * f-exp.y: Update license to GPLv3.
2467 * gdb_thread_db.h: Update license to GPLv3.
2468 * hppanbsd-nat.c: Update license to GPLv3.
2469 * hppanbsd-tdep.c: Update license to GPLv3.
2470 * hppaobsd-tdep.c: Update license to GPLv3.
2471 * jv-exp.y: Update license to GPLv3.
2472 * m2-exp.y: Update license to GPLv3.
2473 * objc-exp.y: Update license to GPLv3.
2474 * p-exp.y: Update license to GPLv3.
2475 * reply_mig_hack.awk: Update license to GPLv3.
2476 * reverse.c: Update license to GPLv3.
2477 * xtensa-xtregs.c: Update license to GPLv3.
2479 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2481 * remote.c (remote_close): Don't call generic_mourn_inferior.
2482 (remote_mourn_1): Call generic_mourn_inferior after closing the
2485 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2487 * remote.c (remote_start_remote): Add missing call to
2488 init_wait_for_inferior in non-stop mode.
2490 2009-03-18 Pedro Alves <pedro@codesourcery.com>
2492 * breakpoint.c (bpstat_should_step): Only consider software
2493 watchpoints that have a location.
2495 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2497 Add a target_ops parameter to the to_kill method in struct target_ops.
2499 * target.h (struct target_ops): Add a "target_ops *" parameter to
2501 (target_kill): Remove macro. Add declaration.
2502 * target.c (debug_to_kill): Delete, no longer necessary.
2503 (target_kill): New function.
2504 (update_current_target): Stop inheriting the to_kill method.
2505 Do not de_fault it to no_process either.
2506 (setup_target_debug): Do not set current_target.to_kill.
2507 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
2508 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
2509 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
2512 2009-03-17 Doug Evans <dje@google.com>
2514 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
2515 glibc 2.3.2 and earlier.
2517 2009-03-17 Joel Brobecker <brobecker@adacore.com>
2519 * frame.c (get_prev_frame_1): Do not perform the inner_frame
2520 sanity check if this_frame is not NORMAL.
2521 (frame_id_inner): Update the description of this function.
2523 2009-03-17 Hui Zhu <teawater@gmail.com>
2525 * stack.c: Change the introduce of "disassemble-next-line".
2527 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2529 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
2532 2009-03-17 Hui Zhu <teawater@gmail.com>
2534 * stack.c: Include valprint.h.
2535 (disassemble_next_line): New enum.
2536 (show_disassemble_next_line): New function. Show the current
2537 value of disassemble-next-line.
2538 (gdb_disassembly_stub_args): New struct for argument passing
2539 between function do_gdb_disassembly and function
2540 gdb_disassembly_stub.
2541 (gdb_disassembly_stub): New function. Helper for
2543 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
2544 the exception from the gdb_disassembly because it will be
2545 broken by filter sometime.
2546 (print_frame_info): If disassemble-next-line is set to auto
2547 or on and doesn't have the line debug messages for $pc,
2548 output the next instruction.
2549 If disassemble-next-line is set to on and there is line debug
2550 messages, output assembly codes for next line.
2551 (_initialize_stack): Make the "set disassemble-next-line"
2552 command an auto-boolean command. Change its class to
2553 class_stack. Place it in the top level set list. Extend help
2554 to describe the auto mode.
2556 2009-03-17 Pedro Alves <pedro@codesourcery.com>
2558 * infrun.c (normal_stop): Don't overwrite old_chain.
2560 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2562 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
2563 which is undefined, by call to regcache_invalidate, which should
2564 do what the original author wanted to do.
2566 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2568 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
2569 (mips_create_inferior): Likewise.
2571 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2573 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
2575 2009-03-16 Joel Brobecker <brobecker@adacore.com>
2577 * darwin-nat.c (darwin_resume): Fix a compiler warning when
2578 building on x86_64-darwin.
2580 2009-03-16 Tristan Gingold <gingold@adacore.com>
2582 * configure.tgt: Add handling for x86_64-darwin.
2584 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2586 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
2588 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2590 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
2591 Use the ops parameter to get to the target beneath, rather than
2592 using the current_target global. Using the current_target global
2593 was an unintended accident.
2595 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2597 Fix an error happening while loading symbols from a core file
2600 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
2601 to detect whether we're debugging a core file or not.
2603 2009-03-15 Joel Brobecker <brobecker@adacore.com>
2605 Modernize the aix-thread later by getting rid of the base_target
2606 global. This brings back to life the AIX port which was otherwise
2607 crashing all the time.
2609 * aix-thread.c (base_target): Delete.
2610 (pd_enable): Do not set base_target.
2611 (aix_thread_attach): Use find_target_beneath instead of base_target.
2612 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
2613 (aix_thread_fetch_registers, aix_thread_store_registers),
2614 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
2615 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
2616 (aix_thread_kill): Delete. Does not seem necessary.
2617 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
2619 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2621 * stack.c (return_command <retval_exp>): New variables retval_expr
2622 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
2623 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
2624 if RETURN_TYPE is NULL.
2626 2009-03-14 Pedro Alves <pedro@codesourcery.com>
2628 * remote.c (PACKET_qAttached): New.
2629 (remote_query_attached): New.
2630 (remote_add_inferior): Add new `attached' argument. Handle it.
2631 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
2632 -1 to remote_add_inferior in new parameter.
2633 (extended_remote_attach_1): Adjust to pass 1 to
2634 remote_add_inferior in the new parameter.
2635 (extended_remote_create_inferior_1): Adjust to pass 0 to
2636 remote_add_inferior in the new parameter.
2637 (_initialize_remote): Add "set/show remote query-attached-packet"
2640 2009-03-13 Tom Tromey <tromey@redhat.com>
2642 * symtab.c (lookup_symbol_in_language): Use a cleanup.
2644 2009-03-13 Doug Evans <dje@google.com>
2646 * exceptions.h: Clean up some comments on catch_exceptions usage.
2647 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
2650 2009-02-17 Joel Brobecker <brobecker@adacore.com>
2652 The following patch helps getting rid of a warning inside solib-som.c.
2654 * source.c (source_full_path_of): Constify parameter filename.
2655 * defs.h (source_full_path_of): Update declaration accordingly.
2657 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2659 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
2660 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
2661 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
2663 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2665 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
2666 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
2668 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2670 * ada-tasks.c (ada_task_is_alive): Move up and make static.
2671 * ada-lang.h (ada_task_is_alive): Remove declaration.
2673 2009-03-12 Jerome Guitton <guitton@adacore.com>
2675 * ada-lang.c (ada_delta): Change the type of numerators and
2676 denominators to DOUBLEST, as they may not fit into a long.
2677 (scaling_factor): Ditto.
2679 2009-03-12 Jerome Guitton <guitton@adacore.com>
2681 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
2683 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2685 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
2686 types, if we are unable to determine the actual symbol type
2687 from its tag, then use the static approximation instead.
2689 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2691 Fix crash printing packed record with packed array.
2693 * ada-lang.c (ada_modulus_from_name): New function.
2694 (ada_modulus): In the case where the type length is bigger than
2695 the size of the type used to hold the bounds, try determining
2696 the modulus from the type name.
2697 (ada_value_primitive_packed_val): Fix bug in the computation of
2698 ntarg causing an out-of-buffer invalid access.
2700 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2702 Fix segfault when printing short_integer'last.
2704 * ada-lang.c (ada_find_any_type): Search in the primitive types
2705 if a symbol could not be found.
2707 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2709 * ada-tasks.c (task_states,long_task_states): Add new states
2710 Activating and Acceptor_Delay_Sleep. Update the description
2711 of state Acceptor_Sleep.
2713 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
2715 Fix a build failure on Darwin following some changes in
2716 the profile of some target_ops methods.
2718 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
2720 (darwin_stop_inferior, darwin_detach): Likewise.
2722 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2724 Include token in ^running notification for CLI commands.
2726 * mi/mi-main.c (mi_execute_command): Set current_token here.
2727 (mi_cmd_execute): Do not set current_token here.
2729 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
2733 * mi/mi-main.c (mi_print_timing_maybe): New.
2734 (captured_mi_execute_command): Simplify. Output timings to
2736 (mi_execute_async_cli_command): Do not print timings.
2737 * mi/mi-main.h (mi_print_timing_maybe): Declare.
2738 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2740 2009-03-12 Jerome Guitton <guitton@adacore.com>
2742 * xcoffread.c (process_linenos): Check if the line in the
2743 include table refers to the main source file and, if so,
2744 add them to the main subfile.
2746 2009-03-12 Joel Brobecker <brobecker@adacore.com>
2748 Fix a build failure on AIX introduced after a change in the profile
2749 of some of the "methods" in the target_ops structure.
2750 * aix-thread.c: Add missing target_ops parameter throughout.
2752 Implement Ada task switching on AIX.
2753 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
2754 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2756 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2758 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
2759 value_mark and value_free_to_mark.
2760 * objfiles.c (free_objfile): Call objfile_free_data before
2763 2009-03-10 Hui Zhu <teawater@gmail.com>
2765 * disasm.c (gdb_disassembly): Remove unused argument
2767 * disasm.h (gdb_disassembly): Ditto.
2768 * cli/cli-cmds.c (print_disassembly): Ditto.
2769 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2771 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
2773 * solib.c (solib_contains_address_p): New function.
2774 (solib_name_from_address): Use it.
2775 * printcmd.c (display_uses_solib_p): Use it.
2776 * solib.h (solib_contains_address_p): Declare it.
2778 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2780 * varobj.c (free_variable): Call value_free.
2782 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2785 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
2786 Move the variable `macinfo_type' out of the loop. Create a new
2787 processing pass before the current one to pre-create `current_file'.
2788 New complaint on misplaced zero/non-zero definitions/includes.
2789 Skip first DW_MACINFO_start_file with `at_commandline' set.
2791 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
2793 * solib.c (reload_shared_libraries): Give
2794 inferior a chance to reset solib breakpoint.
2797 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
2799 * windows-nat.c (dr): Redefine to use largest possible integer which
2801 (cygwin_set_dr): Avoid coercion.
2803 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
2805 * windows-nat.c (windows_create_inferior): Implement --tty handling on
2808 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2810 Rename solib_address to solib_name_from_address.
2811 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
2812 (disable_breakpoints_in_unloaded_shlib): Update.
2813 * printcmd.c (display_uses_solib_p): Likewise.
2814 * stack.c (print_frame): Likewise.
2818 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2820 * printcmd.c (do_one_display): Reparse exp_string.
2821 (display_uses_solib_p): New function.
2822 (clear_dangling_display_expressions): New function.
2823 (_initialize_printcmd): Add observer.
2824 * solib.c (no_shared_libraries): Swap order of calls to
2825 clear_solib and objfile_purge_solibs.
2827 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2829 Implement the target-specific part of Ada tasking support
2832 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
2833 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
2835 2009-03-05 Joel Brobecker <brobecker@adacore.com>
2837 Get rid of the global "base_target" and use "find_target_beneath"
2838 to find the underlying target.
2839 * dec-thread.c (base_target): Delete.
2840 (enable_dec_thread): Remove assignement to base_target.
2841 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
2842 (dec_thread_fetch_registers, dec_thread_store_registers)
2843 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
2844 Update the function profile if necessary.
2845 Use find_target_beneath to call the same method but from
2846 the underlying target, removing the need for "base_target".
2848 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
2849 Fix a copy/paste error in a few debug traces...
2851 * solib-osf.c (init_so): Use a simpler method for computing
2852 the size of lm_info structure. This also gets rid of warning
2853 emitted by the compiler.
2855 2009-03-05 Pedro Alves <pedro@codesourcery.com>
2857 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
2858 duplicates of permanent breakpoints.
2860 2009-03-04 Pedro Alves <pedro@codesourcery.com>
2862 * inferior.h (notice_new_inferior): Declare.
2863 * infcmd.c (notice_new_inferior): New.
2864 * remote.c (remote_add_inferior, remote_add_thread): New.
2865 (notice_new_inferiors): Rename to...
2866 (remote_notice_new_inferior): ... this. Add RUNNING argument.
2867 Use remote_add_thread instead of add_thread, passing it the
2868 RUNNING argument. Add an inferior with remote_add_inferior. If
2869 we just learned about an inferior, call notice_new_inferior.
2870 (record_currthread): Adjust.
2871 (remote_threads_info): Adjust to use remote_notice_new_inferior.
2872 (remote_start_remote, extended_remote_attach_1): Use
2873 remote_add_inferior.
2874 (process_stop_reply): Adjust. Call remote_notice_new_inferior
2875 after handling expedited registers and watchpoint state.
2876 (extended_remote_create_inferior_1): Use remote_add_inferior.
2878 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
2880 * infcmd.c (registers_info): Remove register number case.
2882 2009-03-03 Pedro Alves <pedro@codesourcery.com>
2884 * top.c (quit_target): Check for target_has_execution before
2885 killing or detaching from inferiors.
2887 2009-03-02 Joel Brobecker <brobecker@adacore.com>
2889 Remove some unused routines.
2891 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
2893 * ada-lang.c (ada_task_list_iterator_ftype)
2894 (iterate_over_live_ada_tasks): Delete.
2895 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
2898 2009-03-01 Doug Evans <dje@google.com>
2900 * symtab.c: Remove trailing whitespace throughout the file.
2901 (expand_line_sal): Fix some typos and whitespace.
2903 * Makefile.in (clean): rm -f $(DEPDIR)/*.
2905 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
2906 (init.c): signals/ -> common/.
2907 (signals.o): Update.
2908 * target.h (target_signal_to_string,target_signal_to_string)
2909 (target_signal_from_name,target_signal_to_host_p)
2910 (target_signal_from_host,target_signal_to_host): Move to ...
2911 * common/gdb_signals.h: ... here. New file.
2912 * common/signals.c: Moved here from signals/signals.c.
2913 #include gdb_signals.h, remove #include of target.h in gdb case.
2914 (target_signal_from_command,default_target_signal_to_host)
2915 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
2917 Include thread ID in target_wait debugging output.
2918 * infrun.c (print_target_wait_results): New function.
2919 (wait_for_inferior,fetch_inferior_event): Call it.
2921 2009-02-27 Pedro Alves <pedro@codesourcery.com>
2923 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
2924 with a ptid_t field.
2925 * linux-thread-db.c (thread_get_info_callback): Build the ptid
2926 using the pid stored in proc_handle.ptid.
2927 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
2928 (check_for_thread_db, thread_db_detach, check_event)
2929 (thread_db_mourn_inferior, find_new_threads_callback)
2930 (thread_db_find_new_threads_1): Adjust.
2931 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
2932 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
2934 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
2936 * valprint.c (read_string): Rework clean-up logic. Use
2937 free_current_contents to clean-up buffer.
2939 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
2941 * MAINTAINERS: Update e-mail address.
2943 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
2945 * python/python-utils.c (python_string_to_unicode): Always return
2947 (python_string_to_target_string): Decrement transient python
2949 (python_string_to_host_string): Likewise.
2951 2007-02-26 Pedro Alves <pedro@codesourcery.com>
2953 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
2954 call to super_fetch_registers.
2955 (mips64_linux_store_registers): Pass `ops' to call to
2956 super_store_registers.
2958 2009-02-25 Doug Evans <dje@google.com>
2960 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
2963 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
2964 disabled_shlib_breaks, unused.
2966 * printcmd.c (build_address_symbolic): Fix comment.
2968 2009-02-25 Hui Zhu <teawater@gmail.com>
2970 * cli/cli-script.c (define_command): Add _() to query.
2971 * gnu-nat.c (inf_validate_task_sc): Ditto.
2972 * infcmd.c (kill_if_already_running): Ditto.
2973 (jump_command): Ditto.
2974 (attach_command): Ditto.
2975 * inflow.c (kill_command): Ditto.
2976 * infrun.c (handle_command): Ditto.
2977 * maint.c (maintenance_dump_me): Ditto.
2978 * memattr.c (mem_delete_command): Ditto.
2979 * monitor.c (monitor_interrupt_query): Ditto.
2980 * nto-procfs.c (interrupt_query): Ditto.
2981 * printcmd.c (undisplay_command): Ditto.
2982 * remote-mips.c (mips_kill): Ditto.
2983 * remote.c (interrupt_query): Ditto.
2984 * solib-irix.c (irix_open_symbol_file_object): Ditto.
2985 * solib-osf.c (osf_open_symbol_file_object): Ditto.
2986 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
2987 * solib-som.c (som_open_symbol_file_object): Ditto.
2988 * solib-svr4.c (open_symbol_file_object): Ditto.
2989 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2990 * target.c (kill_or_be_killed): Ditto.
2991 * tracepoint.c (delete_trace_command): Ditto.
2992 * top.c (quit_confirm): Add _() to s that will be used
2995 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
2997 Fix windows-nat.c compilation failure.
2999 * windows-nat.c (windows_thread_alive): Fix forward declaration.
3000 (get_windows_debug_event): Add ops parameter to call to windows_resume.
3002 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3004 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
3006 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
3008 * symtab.c (find_line_symtab): Initialize exact to avoid
3011 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3013 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
3014 `ops' to recursive call.
3016 2009-02-23 Pedro Alves <pedro@codesourcery.com>
3018 * corelow.c (get_core_registers): Adjust.
3019 (core_file_thread_alive): Rename to...
3020 (core_thread_alive): ... this.
3021 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
3022 (init_core_ops): Adjust.
3023 (coreops_suppress_target): Delete.
3024 (_initialize_corelow): Unconditionally add core_ops.
3025 * procfs.c: Include "inf-child.h".
3026 (procfs_ops): Delete.
3027 (init_procfs_ops): Delete. Reimplement as...
3028 (procfs_target): ... this, inheriting from inf-child.
3029 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
3030 (procfs_prepare_to_store): Delete.
3031 (procfs_store_registers, procfs_resume): Adjust.
3032 (procfs_open): Delete.
3033 (procfs_suppress_run): Delete.
3034 (procfs_can_run): Delete.
3035 (procfs_mourn_inferior): Adjust.
3036 (procfs_init_inferior): Add target_ops parameter. Adjust.
3037 (procfs_create_inferior): Don't pass procfs_init_inferior to
3038 fork_inferior. Instead call it after fork_inferior returns.
3039 (procfs_find_new_threads): Adjust.
3040 (_initialize_procfs): Adjust to use procfs_target instead of
3042 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
3043 (lwp_to_thread): Use target_thread_alive.
3044 (sol_thread_open): Delete.
3045 (sol_thread_attach): Delete.
3046 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
3047 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
3048 to use find_target_beneath.
3049 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
3050 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
3051 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
3052 (check_for_thread_db): New.
3053 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
3054 (sol_thread_new_objfile): Call check_for_thread_db.
3055 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
3056 (sol_thread_can_run): Delete.
3057 (sol_thread_alive): Adjust to use find_target_beneath.
3058 (sol_thread_stop): Delete.
3059 (rw_common): Use target_write_memory or target_read_memory.
3060 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
3061 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
3062 (solaris_pid_to_str): Remove check for libthread_db initialization
3064 (sol_find_new_threads): Remove check for libthread_db
3065 initialization failing, or for an invalid inferior_ptid. Adjust
3066 to use find_target_beneath.
3067 (sol_core_open, sol_core_close, sol_core_detach,
3068 sol_core_files_info, sol_find_memory_regions,
3069 sol_make_note_section, ignore): Delete.
3070 (init_sol_thread_ops): Make it a thread_stratum target. Remove
3071 unneeded callback settings.
3072 (init_sol_core_ops): Delete.
3073 (_initialize_sol_thread): No longer call init_sol_core_ops, set
3074 procfs_suppress_run, or hack with core_ops.
3076 * target.h (struct target_ops): Add a target_ops * parameter to
3077 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
3078 and to_find_new_threads.
3079 (target_fetch_registers, target_store_registers)
3080 (target_thread_alive, target_find_new_threads): Redeclare as
3083 * target.c (update_current_target): Do not inherit or de_fault
3084 to_resume, to_fetch_registers, to_store_registers,
3085 to_thread_alive, to_find_new_threads.
3086 (target_resume): Adjust.
3087 (target_thread_alive, target_find_new_threads): New.
3088 (debug_to_resume, debug_to_fetch_registers): Delete.
3089 (target_fetch_registers): New.
3090 (debug_to_store_registers): Delete.
3091 (target_store_registers): New.
3092 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
3093 (setup_target_debug): Adjust.
3095 * gdbcore.h (core_ops): Delete declaration.
3097 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
3098 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
3099 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
3100 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
3101 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
3102 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
3103 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
3104 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
3105 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
3106 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
3107 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
3108 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
3109 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
3110 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
3112 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
3113 * gdbarch.h, gdbarch.c: Regenerate.
3115 * sol2-tdep.c: Include "inferior.h".
3116 (sol2_core_pid_to_str): New.
3117 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
3119 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3120 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3121 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3122 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3124 2009-02-22 Doug Evans <dje@google.com>
3126 * exec.c (exec_file_attach): Fix comment.
3128 2009-02-22 Pedro Alves <pedro@codesourcery.com>
3130 Silence a few -Wmissing-prototypes warnings.
3133 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
3135 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
3136 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
3137 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
3138 (_initialize_amd64nbsd_tdep): ... this.
3139 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
3140 (_initialize_arm_linux_tdep): Declare.
3141 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
3142 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
3143 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
3144 * avr-tdep.c (avr_return_value): Make it static.
3145 (avr_frame_unwind_cache): Ditto.
3146 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
3147 (bsd_uthread_solib_loaded): Ditto.
3148 (bsd_uthread_solib_unloaded): Ditto.
3149 (bsd_uthread_target): Ditto.
3150 (_initialize_bsd_uthread): Declare.
3151 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
3152 (cris_frame_unwind_cache): Ditto.
3153 * frv-tdep.c (frv_return_value): Ditto.
3154 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
3155 (h8300h_use_struct_convention): Ditto.
3156 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
3158 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
3160 * hppabsd-tdep.c: Include hppabsd-tdep.h.
3161 (hppabsd_find_global_pointer): Make it static.
3162 * hppabsd-tdep.h: New.
3163 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
3164 (hppabsd_init_abi): Remove declaration.
3165 (_initialize_hppabsd_tdep): Remove declaration.
3166 (_initialize_hppanbsd_tdep): Declare.
3167 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
3168 (hppabsd_init_abi): Delete declaration.
3169 (hppaobsd_init_abi): Make it static.
3170 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
3171 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
3172 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
3173 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
3174 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
3175 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
3176 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
3177 (_initialize_m32c_tdep): Declare.
3178 * m32r-rom.c (_initialize_m32r_rom): Declare.
3179 * m32r-tdep.c (m32r_skip_prologue): Make it static.
3180 (m32r_return_value): Ditto.
3181 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
3182 (m68hc11_return_value): Ditto.
3183 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
3184 * m88k-tdep.c (m88k_frame_cache): Make it static.
3185 * mep-tdep.c (mep_gdb_print_insn): Ditto.
3186 (mep_return_value): Ditto.
3187 (_initialize_mep_tdep): Declare.
3188 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
3189 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
3190 (mips_linux_syscall_next_pc): Ditto.
3191 (_initialize_mips_linux_tdep): Declare.
3192 * mips-tdep.c (mips_single_step_through_delay): Make it static.
3193 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
3194 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
3195 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
3196 * mt-tdep.c (_initialize_mt_tdep): Declare.
3197 * nbsd-tdep.c: Include nbsd-tdep.h.
3198 * nto-tdep.c (find_load_phdr): Make it static.
3199 (_initialize_nto_tdep): Declare.
3200 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
3202 (_initialize_ppc_linux_tdep): Declare.
3203 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
3204 (m32r_insert_watchpoint, m32r_remove_watchpoint)
3205 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
3207 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
3208 * rs6000-nat.c: Include xcoffread.h.
3209 (find_toc_address): Don't extern declare get_toc_offset. Adjust
3210 to call xcoff_get_to_offset.
3211 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
3212 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
3213 (rs6000_skip_trampoline_code): Make static.
3214 * s390-tdep.c (s390_regset_from_core_section): Ditto.
3215 * sh-tdep.c (sh_register_reggroup_p): Ditto.
3216 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
3217 (_initialize_shnbsd_tdep): Declare.
3218 * solib-frv.c (displacement_from_map): Make static.
3219 (_initialize_frv_solib): Declare.
3220 * solib-irix.c (fetch_lm_info): Make static.
3221 (_initialize_irix_solib): Declare.
3222 * solib-som.c: Include solib-som.h.
3223 (som_solib_select): Line break.
3224 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
3225 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
3226 (_initialize_sparcnbsd_tdep): ... this.
3227 * spu-tdep.c (spu_software_single_step): Make it static.
3228 (_initialize_spu_tdep): Declare.
3229 * vax-tdep.c (vax_frame_cache): Make it static.
3230 * xcoffread.c: Include xcoffread.h.
3231 (get_toc_offset): Rename to ...
3232 (xcoff_get_toc_offset): ... this.
3233 (_initialize_xcoffread): Declare.
3235 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
3236 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
3238 (_initialize_xtensa_tdep): Declare.
3240 2008-02-21 Pedro Alves <pedro@codesorcery.com>
3242 Silence a few -Wmissing-prototypes warnings.
3245 * amd64-nat.c: Include "amd64-nat.h".
3246 * fork-child.c (_initialize_fork_child): Ditto.
3247 * gcore.c (_initialize_gcore): Ditto.
3248 * inf-ptrace.c: Include "inf-ptrace.h".
3249 (inf_ptrace_store_registers): Make it static.
3250 * linux-nat.c (linux_nat_terminal_ours): Make it static.
3251 (_initialize_linux_nat): Declare before definition.
3252 * linux-tdep.c: Include "linux-tdep.h".
3253 * linux-thread-db.c (_initialize_thread_db): Declare before
3255 * proc-service.c (_initialize_proc_service): Ditto.
3256 * remote.c (remote_send_printf): Make it static.
3257 * solib.c: Include "solib.h".
3258 * symfile-mem.c (_initialize_symfile_mem): Declare before
3260 * ada-lang.c (ada_la_decode, ada_match_name)
3261 (ada_suppress_symbol_printing, ada_is_array_type)
3262 (ada_value_ptr_subscript, ada_array_length)
3263 (ada_to_static_fixed_value): Make them static.
3264 (_initialize_ada_language): Declare before definition.
3265 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
3266 (ada_task_list_changed, ada_new_objfile_observer): Make them
3268 (_initialize_tasks): Declare before definition.
3269 * addrmap.c (_initialize_addrmap): Declare before definition.
3270 * auxv.c (default_auxv_parse): Make it static.
3271 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
3273 * breakpoint.c (remove_sal): Add line break.
3274 (expand_line_sal_maybe): Make it static.
3275 * cp-name-parser.y: Include "cp-support.h".
3276 * cp-valprint.c (cp_find_class_member): Make it static.
3277 * eval.c (value_f90_subarray): Ditto.
3278 * exceptions.c (print_any_exception): Ditto.
3279 * findcmd.c (_initialize_mem_search): Declare before definition.
3280 * frame.c (frame_observer_target_changed): Make it static.
3281 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
3282 * inf-child.c: Include "inf-child.h".
3283 * inferior.h (valid_inferior_id): Rename to ...
3284 (valid_gdb_inferior_id): ... this.
3285 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
3287 * jv-lang.c (java_language_arch_info): Make it static.
3288 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
3289 * osdata.c (info_osdata_command): Make it static.
3290 * regcache.c (regcache_observer_target_changed): Make it static.
3291 * reverse.c (_initialize_reverse): Declare before definition.
3292 * stabsread.c (cleanup_undefined_types_noname)
3293 (cleanup_undefined_types_1): Make them static.
3294 * symfile.c (place_section): Make it static.
3295 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
3296 * target-descriptions.c (_initialize_target_descriptions): Declare
3298 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
3299 (find_default_is_async_p, find_default_supports_non_stop): Make
3301 (target_supports_non_stop): Add prototype.
3302 (dummy_pid_to_str): Make it static.
3303 * utils.c (_initialize_utils): Declare before definition.
3304 * ada-exp.y (_initialize_ada_exp): Declare before definition.
3305 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
3306 * target.h (struct target_ops): Add a prototype to the
3307 to_can_execute_reverse callback.
3308 * macroscope.c (_initialize_macroscope): Declare before definition.
3309 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
3310 * python/python.c (_initialize_python): Declare before definition.
3311 * tui/tui-command.c: Include "tui/tui-command.h".
3312 * tui/tui-data.c (init_content_element, init_win_info): Make them
3314 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
3315 * tui/tui-interp.c (_initialize_tui_interp): Declare before
3317 * tui/tui-layout.c: Include "tui/tui-layout.h".
3318 (_initialize_tui_layout): Declare before definition.
3319 * tui/tui-regs.c: Include "tui/tui-regs.h".
3320 (tui_display_reg_element_at_line): Make it static.
3321 (_initialize_tui_regs): Declare before definition.
3322 * tui/tui-stack.c (_initialize_tui_stack): Declare before
3324 * tui/tui-win.c: Include "tui/tui-win.h".
3325 (_initialize_tui_win): Declare before definition.
3326 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
3327 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
3328 (tui_get_cmd_list): Add a prototype.
3329 * tui/tui-windata.c: Include tui-windata.h.
3330 * tui/tui-wingeneral.c (box_win): Make it static.
3331 * cli/cli-logging.c (show_logging_command): Make it static.
3332 (_initialize_cli_logging): Declare before definition.
3333 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
3336 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
3338 Extend use of i386_use_watchpoints to all i386 native files
3339 using hardware watchpoints.
3340 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
3341 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
3342 * windows-nat.c (init_windows_ops): Ditto.
3343 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
3344 * config/i386/nm-cygwin64.h: Ditto.
3345 * config/i386/nm-fbsd.h: Ditto.
3346 * config/i386/nm-go32.h: Ditto.
3348 2009-02-19 Joel Brobecker <brobecker@adacore.com>
3350 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
3352 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
3354 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
3355 (mi_interpreter_init): Register the above.
3356 * solib.c (clear_solib): Notify solib unload.
3357 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
3358 disable breakpoints on a.out targets.
3360 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
3362 * observer.c (observer_test_first_notification_function)
3363 (observer_test_second_notification_function)
3364 (observer_test_third_notification_function): Adjust prototype.
3366 2009-02-17 Pedro Alves <pedro@codesourcery.com>
3368 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
3369 (ALL_TARGET_OBS): Add dicos-tdep.o.
3370 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
3371 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
3373 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
3375 * dicos-tdep.h, dicos-tdep.c: New.
3376 * amd64-dicos-tdep.c: New.
3377 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
3378 inferior.h. Include dicos-tdep.h.
3379 (i386_dicos_init_abi): Call dicos_init_abi.
3380 (i386_dicos_bfd_has_symbol_p): Delete.
3381 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
3383 * NEWS: Mention x86-64 DICOS target support.
3385 2009-02-16 Doug Evans <dje@google.com>
3387 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
3388 All callers updated.
3389 (amd64_get_insn_details): Handle more 3-byte opcode insns.
3390 (amd64_breakpoint_p): Delete.
3391 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
3392 don't back up pc to the start of the int3.
3393 * i386-tdep.c: #include opcode/i386.h.
3394 (i386_skip_prefixes): New function.
3395 (i386_absolute_jmp_p): Constify argument.
3396 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
3397 (i386_breakpoint_p): Delete.
3398 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
3399 When fixing up after stepping an int3, don't back up pc to the start
3402 2009-02-16 Pedro Alves <pedro@codesourcery.com>
3404 * corelow.c (core_close): Don't hardcode the core's pid.
3405 (core_open): Find core threads before calling
3406 post_create_inferior.
3407 (add_to_thread_list, get_core_register_section): Take into account
3408 systems where the regset section names encode the pid of the
3411 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
3412 * gdbarch.h, gdbarch.c: Regenerate.
3414 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
3415 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
3416 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
3417 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
3419 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
3421 Include frame information for *stopped due to CLI commands.
3423 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
3424 * infcmd.c (finish_command_continuation): Pass '1' for
3425 'print_frame' parameter to the observer.
3426 * infrun.c (normal_stop): Don't print mi-specific information
3427 here. Pass 'stop_print_frame' to the 'print_frame' parameter
3429 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
3430 If we need to print frame, and current uiout is not the MI one,
3433 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
3435 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
3436 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
3438 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3441 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
3442 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
3444 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
3446 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
3447 for DW_ATE_signed_char and DW_ATE_unsigned_char
3448 for pascal language.
3450 2009-02-11 Jim Meyering <meyering@redhat.com>
3451 Jan Kratochvil <jan.kratochvil@redhat.com>
3453 Avoid NULL dereference.
3454 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
3455 New variable func_type.
3457 2009-02-11 Pedro Alves <pedro@codesourcery.com>
3459 * gdbarch.c: Regenerate.
3461 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
3463 * p-lang.c (is_pascal_string_type): Fix comment.
3464 Determine exact size of char elements for GPC
3466 (pascal_printstr): Handle char width of 2 or 4.
3467 * p-valprint.c (pascal_val_print): Handle char
3470 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3472 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
3473 inside the loop. Only call addrmap_set_empty if the compilation unit
3474 had DW_AT_high_pc and DW_AT_low_pc. Update call to
3475 scan_partial_symbols.
3476 (scan_partial_symbols): Take NEED_PC argument and pass it along with
3478 (add_partial_namespace): Take NEED_PC argument and pass it through.
3479 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
3482 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3484 * NEWS: Mention inspecting extra signal information, $_siginfo,
3485 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
3487 2009-02-07 Pedro Alves <pedro@codesourcery.com>
3489 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
3492 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3494 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
3495 (compat_timer_t, compat_clock_t, struct compat_timeval)
3496 (compat_sigval_t, compat_siginfo_t): New types.
3497 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
3498 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
3499 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
3500 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3501 (amd64_linux_siginfo_fixup): New.
3502 * linux-nat.c (linux_nat_siginfo_fixup): New.
3503 (siginfo_fixup): New.
3504 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
3505 siginfo layout expected by ptrace and the siginfo layout of the
3507 (linux_nat_set_siginfo_fixup): New.
3508 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
3510 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3512 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
3513 * infrun.c (siginfo_value_read, siginfo_value_write): New.
3514 (siginfo_value_funcs): New.
3515 (siginfo_make_value): New.
3516 (_initialize_infrun): Create the $_siginfo convenience variable.
3517 * gdbtypes.h (append_composite_type_field_aligned): Declare.
3518 * gdbtypes.c (append_composite_type_field): Rename to...
3519 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
3520 argument. Handle it.
3521 (append_composite_type_field): Rewrite on top of
3522 append_composite_type_field_aligned.
3523 * value.h (internalvar_make_value): New typedef.
3524 (struct internalvar) <make_value>: New field.
3525 (create_internalvar_type_lazy): Declare.
3526 * value.c (create_internalvar): Clear make_value.
3527 (create_internalvar_type_lazy): New.
3528 (value_of_internalvar): If make_value is set use it.
3529 (preserve_values): Skip internal variables that don't have a
3531 * gdbarch.sh (get_siginfo_type): New.
3532 * gdbarch.h, gdbarch.c: Regenerate.
3534 * linux-tdep.h, linux-tdep.c: New.
3535 * amd64-linux-tdep.c: Include "linux-tdep.h".
3536 (amd64_linux_init_abi): Register linux_get_siginfo_type and
3537 linux_get_siginfo_mapper.
3538 * i386-linux-tdep.c: Include "linux-tdep.h".
3539 (i386_linux_init_abi): Register linux_get_siginfo_type and
3540 linux_get_siginfo_mapper.
3541 * arm-linux-tdep.c: Include "linux-tdep.h".
3542 (i386_linux_init_abi): Register linux_get_siginfo_type and
3543 linux_get_siginfo_mapper.
3545 * linux-nat.c (linux_xfer_siginfo): New.
3546 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3547 * remote.c (PACKET_qXfer_siginfo_read)
3548 (PACKET_qXfer_siginfo_write): New.
3549 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
3550 "qXfer:siginfo:write" features.
3551 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
3552 (_initialize_remote): Add "set/show remote read-siginfo-object"
3553 and "set/show remote write-siginfo-object" commands.
3555 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
3556 (HFILES_NO_SRCDIR): Add linux-tdep.h.
3557 (ALLDEPFILES): Add linux-tdep.c.
3559 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
3560 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
3563 2009-02-06 Jim Blandy <jimb@codesourcery.com>
3564 Daniel Jacobowitz <dan@codesourcery.com>
3565 Vladimir Prus <vladimir@codesourcery.com>
3566 Pedro Alves <pedro@codesourcery.com>
3568 * defs.h (enum lval_type): New value: lval_computed.
3569 * value.h (struct lval_funcs): New type.
3570 (allocate_computed_value, value_computed_funcs)
3571 (value_computed_closure): New declarations.
3572 * value.c (struct value): Add a structure to the location union
3573 for computed lvalues, containing 'funcs' and 'closure' members.
3574 (allocate_computed_value, value_computed_funcs)
3575 (value_computed_closure): New functions.
3576 (value_free): For computed lvalues, call the closure's
3577 'free_closure' function before freeing the value itself.
3578 (value_copy): If we're copying an lval_computed value, call the
3579 closure's 'copy_closure' function.
3580 (set_value_component_location): If the original value is a
3581 computed lvalue, then call the closure's 'copy_closure' function.
3582 (value_of_internalvar): If an internal variable's value is a
3583 computed lvalue, make retrieving its value produce an equivalent
3585 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
3586 their read function.
3587 (value_assign): Assign to computed lvalues by calling their write
3590 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3592 * linux-nat.c (linux_nat_wait): Adjust.
3593 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
3594 * linux-nat.h (thread_db_init): Delete declaration.
3595 * linux-thread-db.c (target_beneath): Delete.
3596 (thread_db_init): Delete.
3597 (thread_db_detach): Use find_target_beneath.
3598 (thread_db_wait): Adjust interface. Use find_target_beneath.
3599 (thread_db_mourn_inferior): Use find_target_beneath.
3600 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3601 (thread_db_async_mask): Delete.
3602 (thread_db_pid_to_str): Adjust interface. Use
3603 find_target_beneath.
3604 (thread_db_get_thread_local_address): Adjust interface. Use
3605 find_target_beneath.
3606 (init_thread_db_ops): Delete references to delete functions.
3607 * target.c (update_current_target): Don't inherit or default
3608 to_wait. Don't inherit to_pid_to_str and
3609 to_get_thread_local_address.
3610 (target_translate_tls_address): Look for a pushed target that
3611 implements to_get_thread_local_address, and use it instead of
3612 checking for target_get_thread_local_address_p.
3613 (target_wait, target_pid_to_str): Reimplement as functions.
3614 (dummy_pid_to_str): New.
3615 (init_dummy_target): Register it.
3616 (debug_to_wait): Delete.
3617 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
3618 to_get_thread_local_address accept a pointer to struct target_ops.
3619 (target_wait): Delete macro, and declare as function.
3620 (target_pid_to_str): Likewise.
3621 (target_get_thread_local_address)
3622 (target_get_thread_local_address_p): Delete.
3623 (noprocess): Add NORETURN and ATTR_NORETURN tags.
3624 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3625 (inf_ptrace_pid_to_str): New.
3626 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
3627 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
3628 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
3629 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
3631 * corelow.c (core_pid_to_str): Adjust.
3632 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
3633 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
3634 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
3635 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
3636 * hpux-thread.c (hpux_thread_wait): Adjust.
3637 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
3638 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
3639 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
3640 * procfs.c (procfs_pid_to_str): Adjust.
3641 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
3642 * remote-mips.c (mips_wait): Adjust.
3643 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
3644 * remote.c (remote_wait, remote_pid_to_str)
3645 (remote_get_thread_local_address): Adjust.
3646 * rs6000-nat.c (rs6000_wait): Adjust.
3647 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
3648 (sol_thread_wait, solaris_pid_to_str): Adjust.
3649 * spu-linux-nat.c (spu_child_wait): Adjust.
3650 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
3652 2009-02-06 Tom Tromey <tromey@redhat.com>
3654 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
3655 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
3656 (python-cmd.o): New target.
3657 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
3658 completer prototype.
3659 (add_cmd): Initialize destroyer member of cmd_list_element. Use
3660 make_symbol_completion_list_fn as completer.
3661 (delete_cmd): Call destroyer if one is set.
3662 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
3663 completer member. Add destroyer member.
3664 (set_cmd_completer): Add self parameter to
3665 completer prototype.
3666 * command.h (set_cmd_completer): Add cmd parameter to
3667 completer prototype.
3668 * completer.c (noop_completer, filename_completer,
3669 location_completer, expression_completer, command_completer): Adapt
3670 to new completer prototype.
3671 (complete_line_internal): Pass new parameter to completer function.
3672 * completer.h (noop_completer, filename_completer,
3673 location_completer, expression_completer, command_completer): Adapt
3674 prototypes to new completer prototype.
3675 * interps.c (interpreter_completer): Adapt to new completer
3677 * python/python-cmd.c: New file.
3678 * python/python-internal.h (gdbpy_initialize_commands): Add
3680 (gdbpy_doc_cst): Add forward declaration.
3681 * python/python.c (gdbpy_doc_cst): Declare.
3682 (_initialize_python): Call gdbpy_initialize_commands. Initialize
3684 * symtab.c (make_symbol_completion_list_fn): New function.
3685 * symtab.h (make_symbol_completion_list_fn): Add prototype.
3687 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3689 * target.c (target_get_osdata): Check for equal or higher than
3690 process_stratum, not dummy_stratum.
3692 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3694 * remote.c (extended_remote_can_run): Delete.
3695 (init_remote_ops): Don't register it.
3696 * target.c (target_get_osdata): Don't check for target_can_run.
3697 Instead any target that has already been pushed, otherwise
3698 fallback to the default run target.
3700 2009-02-06 Pedro Alves <pedro@codesourcery.com>
3702 * target.c (target_create_inferior, target_detach)
3703 (target_mourn_inferior, target_attach, target_close): Do target
3705 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
3706 (debug_to_mourn_inferior, debug_to_close): Delete.
3707 (setup_target_debug): Adjust.
3709 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3711 * target.h (target_stopped_data_address_p): Delete declaration,
3712 and don't define as macro.
3713 * target.c (target_stopped_data_address_p): Delete.
3715 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3716 Tom Tromey <tromey@redhat.com>
3718 * python/python-utils.c (target_string_to_unicode): New function.
3719 * python/python-internal.h (target_string_to_unicode): New prototype.
3720 * python/python-value.c (valpy_string): New function.
3721 (value_object_methods): Add `string' entry.
3723 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3725 * target.h (target_tid_to_str): Delete.
3726 * thread.c (print_thread_info, thread_apply_all_command)
3727 (thread_apply_command, thread_command, do_captured_thread_select):
3728 Use target_pid_to_str instead of target_tid_to_str.
3729 * linux-fork.c (delete_fork_command): Likewise.
3731 2009-02-05 Pedro Alves <pedro@codesourcery.com>
3733 * frame.c (has_stack_frames): Make public.
3734 (get_prev_frame): Don't allow a NULL this_frame anymore.
3735 * frame.h (has_stack_frames): Declare.
3736 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
3737 to get_prev_frame, instead start at get_current_frame.
3738 (varobj_create): Check has_stack_frames before getting any frame;
3739 eliminate one usage of deprecated_safe_get_selected_frame.
3741 2009-02-05 Tom Tromey <tromey@redhat.com>
3742 Thiago Jung Bauermann <bauerman@br.ibm.com>
3744 * python/python.c (GdbMethods): Move to bottom of file.
3745 (get_parameter, execute_gdb_command, gdbpy_write,
3746 gdbpy_flush): Remove forward declarations.
3747 (eval_python_from_control_command): Fix error checking of function
3748 PyRun_SimpleString. Fix error string.
3749 (python_command): Likewise.
3750 (execute_gdb_command): Added from_tty argument.
3752 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3754 * language.h (language_dfn): Add la_get_string member.
3755 (LA_GET_STRING): New macro.
3756 (default_get_string): New prototype.
3757 * language.c (default_get_string): New function.
3758 (unknown_language_defn, auto_language_defn, local_language_defn): Use
3759 default_get_string for la_get_string.
3760 * c-lang.c (c_get_string): New function.
3761 (c_language_defn, cplus_language_defn, asm_language_defn): Use
3762 c_get_string for la_get_string.
3763 (minimal_language_defn): Likewise
3764 * ada-lang.c (ada_language_defn): Likewise.
3765 * f-lang.c (f_language_defn): Use default_get_string for
3767 * jv-lang.c (java_language_defn): Likewise.
3768 * m2-lang.c (m2_language_defn): Likewise.
3769 * objc-lang.c (objc_language_defn): Likewise.
3770 * p-lang.c (p_language_defn): Likewise.
3771 * scm-lang.c (scm_language_defn): Likewise.
3772 * typeprint.c (type_to_string): New function.
3773 * value.h (type_to_string): New prototype.
3774 * valprint.c (val_print_string): Factor out code for reading string
3775 from the inferior into its own function. Put 2 spaces after period
3777 (read_string): New function.
3778 * valprint.h (read_string): New prototype.
3780 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
3781 Tom Tromey <tromey@redhat.com>
3783 PR breakpoints/8079:
3784 * breakpoint.c (print_one_breakpoint): Use exp_string field
3785 to display expression of watchpoints.
3786 (mention): Likewise.
3787 (watch_command_1): Remove trailing whitespace from expression.
3788 * printcmd.c (struct display) <exp_string>: New field.
3789 (display_command): Set exp_string.
3790 (free_display): Free exp_string.
3791 (clear_displays): Use free_display.
3792 (do_one_display): Print exp_string.
3793 (display_info): Likewise.
3795 2009-02-04 Tom Tromey <tromey@redhat.com>
3796 Thiago Jung Bauermann <bauerman@br.ibm.com>
3797 Phil Muldoon <pmuldoon@redhat.com>
3799 * python/python-internal.h (gdbpy_get_value_from_history): Rename
3800 prototype to gdbpy_history.
3801 (gdbpy_is_string): Declare.
3802 (python_string_to_host_string): Declare.
3803 * python/python-utils.c (gdbpy_is_string): New function.
3804 (unicode_to_encoded_string): New function.
3805 (unicode_to_target_string): Use it.
3806 (python_string_to_host_string): New function.
3807 * python/python-value.c (valpy_address): New function.
3808 (convert_value_from_python): Use gdbpy_is_string. Change to throw
3809 Python exception instead of a GDB exception on error. Properly check
3811 (valpy_getitem): Convert field name to host string. Handle array
3812 accesses. Adapt to new behaviour of convert_value_from_python.
3813 (valpy_new): Adapt to new behaviour of convert_value_from_python.
3814 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
3815 VALPY_BITXOR, VALPY_BITOR>: New constants.
3816 (valpy_binop): Update. Adapt to new behaviour of
3817 convert_value_from_python.
3818 (valpy_invert): New function.
3819 (valpy_lsh): Likewise.
3820 (valpy_rsh): Likewise.
3821 (valpy_and): Likewise.
3822 (valpy_or): Likewise.
3823 (valpy_xor): Likewise.
3824 (valpy_richcompare): Call convert_value_from_python instead of doing
3826 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
3827 (gdbpy_get_value_from_history): Rename
3828 function to gdbpy_history.
3829 (gdbpy_initialize_values): Don't set tp_new.
3830 (value_object_type): Add valpy_new.
3831 (value_object_methods): Add `address' entry.
3832 (value_object_as_number): Update for new methods.
3833 * python/python.c (GdbMethods): Rename entry from
3834 `get_value_from_history' to `history'.
3836 2009-02-04 Jerome Guitton <guitton@adacore.com>
3838 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
3839 of type to guard against a crash.
3841 2009-02-04 Jerome Guitton <guitton@adacore.com>
3843 * value.c (value_from_contents_and_address): Always return
3844 a lval_memory value, even if address is null.
3846 2009-02-04 Tristan Gingold <gingold@adacore.com>
3848 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
3849 (amd64_darwin_sigcontext_addr): Ditto.
3850 (darwin_dwarf_signal_frame_p): Ditto.
3851 (i386_darwin_init_abi): Handle signal frames, use the const for
3853 (x86_darwin_init_abi_64): Ditto.
3855 2009-02-04 Tristan Gingold <gingold@adacore.com>
3857 * i386-tdep.c (i386_sigtramp_p): Make it public.
3858 * i386-tdep.h (i386_sigtramp_p): Declare.
3860 2009-02-04 Tristan Gingold <gingold@adacore.com>
3862 * machoread.c (macho_symfile_read): Read minsymtab also from
3864 (macho_symfile_read): Try to read dwarf2 frame info from main
3865 object file, but not from OSO files.
3866 (macho_symfile_offsets): Update section names for latest BFD
3868 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
3869 (x86_darwin_init_abi_64): Ditto.
3870 * solib-darwin.c: New file.
3871 * solib-darwin.h: New file.
3872 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
3874 2009-02-04 Tristan Gingold <gingold@adacore.com>
3876 * solist.h (struct target_so_ops): Comment fallback behavior for
3879 2009-02-03 Tom Tromey <tromey@redhat.com>
3881 * completer.c (add_struct_fields): Check type_name against NULL
3884 2009-02-03 Joel Brobecker <brobecker@adacore.com>
3886 * MAINTAINERS: Update Elena's email address.
3888 2009-02-02 Joel Brobecker <brobecker@adacore.com>
3890 * breakpoint (update_watchpoint): Minor comment adjustment.
3892 2009-02-02 Tom Tromey <tromey@redhat.com>
3895 * completer.c (count_struct_fields): Count method names.
3896 (add_struct_fields): Add matching method names.
3898 2009-02-02 Doug Evans <dje@google.com>
3900 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
3901 doing any further tcl/tk configury. Don't configure gdbtk if
3902 tcl or tk check fails.
3903 * aclocal.m4: Regenerate.
3904 * configure: Regenerate.
3906 2009-02-02 Tom Tromey <tromey@redhat.com>
3909 * valops.c (find_overload_match): Follow typedefs before taking
3910 address of object argument.
3912 2009-02-01 Doug Evans <dje@google.com>
3914 * target.h (target_waitstatus_to_string): Declare.
3915 * target.c (target_waitstatus_to_string): New function. Copied from
3916 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
3917 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
3918 TARGET_WAITKIND_NO_HISTORY.
3919 (debug_to_wait): Call it.
3920 * infrun.c (wait_for_inferior): If debug_infrun, print result of
3922 (fetch_inferior_event): Ditto.
3924 2009-01-30 Tom Tromey <tromey@redhat.com>
3926 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
3928 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3931 * thread.c (do_captured_list_thread_ids): Report the current
3934 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
3936 * breakpoint.c (create_breakpoint, create_breakpoints)
3937 (break_command_really, set_breakpoint): New parameter enabled.
3938 (create_breakpoint, break_command_really): Make breakpoint
3939 disabled if so requested.
3940 * breakpoint.h (set_breakpoint): New parameter enabled.
3941 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
3943 2009-01-28 Doug Evans <dje@google.com>
3945 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
3946 (amd64_displaced_step_fixup): Declare.
3947 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
3948 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
3949 and make static global.
3950 (amd64_arch_regmap_len): New static global.
3951 (amd64_arch_reg_to_regnum): New function.
3952 (struct amd64_insn): New struct.
3953 (struct displaced_step_closure): New struct.
3954 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
3955 (rex_prefix_p,skip_prefixes)
3956 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
3957 (amd64_insn_length,amd64_get_unused_input_int_reg)
3958 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
3959 (amd64_displaced_step_copy_insn)
3960 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
3961 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
3962 (amd64_displaced_step_fixup): New functions.
3963 * amd64-linux-tdep.c: #include arch-utils.h.
3964 (amd64_linux_init_abi): Install displaced stepping support.
3966 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3967 Jerome Guitton <guitton@adacore.com>
3969 * configure, config.in: Regenerated.
3970 * configure.ac: Add --with-system-gdbinit.
3971 * main.c (get_init_files): New.
3972 (captured_main): Use get_init_files. Load system gdbinit before
3974 (print_gdb_help): Print location of init files.
3976 2009-01-28 Pedro Alves <pedro@codesourcery.com>
3978 * corefile.c (generic_search): Delete disabled code.
3979 * gdbcore.h (generic_search): Delete declaration.
3981 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3983 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
3984 parent to the child.
3985 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
3986 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
3987 remove_breakpoints to remove breakpoints from the parent.
3989 2009-01-26 Pedro Alves <pedro@codesourcery.com>
3991 PR backtrace/9458, PR backtrace/8864:
3992 * frame.c (create_new_frame): Update the frame's cached PC before
3993 finding its unwinder. Use frame_id_build to build the new frame's
3995 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
3996 array values from the ``args'' array values.
3998 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4000 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
4001 (create_array_type, create_set_type, init_flags_type)
4002 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
4003 with a call to XZALLOC or XCALLOC, and pairs of calls to
4004 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
4006 2009-01-26 Pedro Alves <pedro@codesourcery.com>
4008 Add "maint set|show internal-error|internal-warning quit|corefile
4009 ask|yes|no" commands.
4012 * utils.c (internal_problem_ask, internal_problem_yes)
4013 (internal_problem_no, internal_problem_modes): New.
4014 (struct internal_problem): Remove FIXME. Make should_quit and
4015 should_dump_core types to char *.
4016 (internal_vproblem, internal_error_problem)
4017 (internal_warning_problem): Adjust.
4018 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
4020 (add_internal_problem_command): New.
4021 (_initialize_utils): New.
4023 2009-01-25 Pedro Alves <pedro@codesourcery.com>
4025 * infcmd.c (program_info): Use paddress instead of casting stop_pc
4028 2009-01-24 Pedro Alves <pedro@codesourcery.com>
4030 * infrun.c (normal_stop): Don't call
4031 deprecated_update_frame_pc_hack.
4032 * frame.c (deprecated_update_frame_pc_hack)
4033 (deprecated_update_frame_base_hack): Delete, and ...
4034 (create_new_frame): ... inline here.
4035 * frame.h (deprecated_update_frame_pc_hack)
4036 (deprecated_update_frame_base_hack): Delete declarations.
4038 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4040 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
4041 * cli/cli-setshow.c (do_setshow_command): Handle it.
4042 * command.h (enum var_types): Add var_zuinteger.
4043 (add_setshow_zuinteger_cmd): Declare.
4045 * valprint.c (_initialize_valprint): Change the set input-radix
4046 and set output-radix commands to zuinteger type.
4048 2009-01-23 Pedro Alves <pedro@codesourcery.com>
4051 * infrun.c (normal_stop): Tag threads as stopped, and run the
4052 hook-stop before printing the stack frame.
4054 2009-01-22 Pedro Alves <pedro@codesourcery.com>
4057 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
4060 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
4062 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
4065 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4068 * infcmd.c (signal_command): Do not specify a resume PC.
4070 2009-01-19 Doug Evans <dje@google.com>
4072 * dummy-frame.c (dummy_frame): Replace regcache member with
4074 (dummy_frame_push): Replace caller_regcache arg with caller_state.
4075 All callers updated.
4076 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
4077 (dummy_frame_pop): Rewrite. Verify requested frame is in the
4078 dummy frame stack. Restore program state.
4079 (cleanup_dummy_frames): Rewrite.
4080 (dummy_frame_sniffer): Update. Make static.
4081 * dummy-frame.h (regcache,frame_info): Delete forward decls.
4082 (inferior_thread_state): New forward decl.
4083 (dummy_frame_push): Update prototype.
4084 * frame.c (frame_pop): dummy_frame_pop now does all the work for
4086 * infcall.c (breakpoint_auto_delete_contents): Delete.
4087 (get_function_name,run_inferior_call): New fns.
4088 (call_function_by_hand): Simplify by moving some code to
4089 get_function_name, run_inferior_call. Inferior function call wrapped
4090 in TRY_CATCH so there's less need for cleanups and all exits from
4091 proceed are handled similarily. Detect program exit.
4092 Detect program stopping in a different thread.
4093 Make error messages more consistent.
4094 * inferior.h (inferior_thread_state): Declare (opaque type).
4095 (save_inferior_thread_state,restore_inferior_thread_state,
4096 make_cleanup_restore_inferior_thread_state,
4097 discard_inferior_thread_state, get_inferior_thread_state_regcache):
4099 (save_inferior_status): Update prototype.
4100 * infrun.c: (normal_stop): When stopped for the completion of an
4101 inferior function call, verify the expected stack frame kind.
4102 (inferior_thread_state): New struct.
4103 (save_inferior_thread_state,restore_inferior_thread_state,
4104 do_restore_inferior_thread_state_cleanup,
4105 make_cleanup_restore_inferior_thread_state,
4106 discard_inferior_thread_state,
4107 get_inferior_thread_state_regcache): New functions.
4108 (inferior_status): Move stop_signal, stop_pc, registers to
4109 inferior_thread_state. Remove restore_stack_info.
4110 (save_inferior_status): Remove arg restore_stack_info.
4111 All callers updated. Remove saving of state now saved by
4112 save_inferior_thread_state.
4113 (restore_inferior_status): Remove restoration of state now done by
4114 restore_inferior_thread_state.
4115 (discard_inferior_status): Remove freeing of registers, now done by
4116 discard_inferior_thread_state.
4118 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4120 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
4121 at a time, times NUM_TO_SCROLL.
4122 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
4123 fetch the selected frame if there is no stack.
4125 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4128 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
4130 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
4131 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
4132 is thrown while handling an event, finish the thread state.
4133 (normal_stop): Use finish_thread_state cleanup.
4134 * infcmd.c (run_command_1): If an error is thrown while starting
4135 the inferior, finish the thread state.
4137 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4139 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
4140 skip breakpoints without a location (pending breakpoints).
4142 2009-01-18 Pedro Alves <pedro@codesourcery.com>
4145 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
4147 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
4149 * thread.c (thread_command): Move call to annotate_thread_changed
4151 (do_captured_thread_select): ... here, to avoid printing an
4152 annotation if the thread change generates an exception.
4154 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4156 * NEWS: Document x86_64/MinGW as a new native configuration.
4158 2009-01-16 Joel Brobecker <brobecker@adacore.com>
4160 * NEWS: Move the documentation of "info os processes" to
4161 the appropriate section (documenting the new commands).
4163 2009-01-15 Doug Evans <dje@google.com>
4165 * target.h (target_signal_to_string): Make return type const char *.
4166 (target_signal_to_name): Ditto.
4167 (target_signal_from_name): Make arg const char *.
4168 * infrun.c (sig_print_info): Update.
4169 * signals/signals.c (signals): Make array and struct members const.
4170 (target_signal_to_string): Make return type const char *.
4171 (target_signal_to_name): Ditto.
4172 (target_signal_from_name): Make arg const char *.
4174 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4175 Tristan Gingold <gingold@adacore.com>
4177 * solist.h (struct target_so_ops): New member bfd_open.
4178 (solib_find): Add prototype.
4179 (solib_bfd_fopen): Add prototype.
4180 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
4181 from solib_bfd_open.
4182 (solib_bfd_open): Use ops->bfd_open override if present. Call
4183 solib_find and solib_bfd_open otherwise.
4185 * objfiles.h (OBJF_KEEPBFD): New define.
4186 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
4187 objfile flag is set.
4188 * solib.c (symbol_add_stub): Do not allocate second BFD for
4189 shared library; use OBJF_KEEPBFD flag on solib objfile.
4191 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4193 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
4195 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
4197 * value.h (address_of_variable): Add prototype.
4198 (locate_var_value): Remove prototype.
4200 * findvar.c (read_var_value): Do not attempt to default frame
4202 (locate_var_value): Remove function.
4203 * valops.c (value_of_variable): Retrieve selected frame for
4204 symbols that require a frame when called with NULL block.
4205 * valops.c (address_of_variable): New function.
4207 * eval.c (evaluate_subexp_for_address): Call address_of_variable
4208 instead of calling locate_var_value.
4209 (evaluate_subexp_with_coercion): Likewise.
4211 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
4213 * NEWS: Document "define" for prefixed commands.
4214 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
4215 show_user_1 for prefix commands.
4216 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
4217 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
4218 commands. Return the containing command list.
4219 (define_command, document_command): Update to handle prefix commands.
4220 (show_user_1): Add prefix and name arguments. Handle prefix
4222 * cli/cli-script.h (show_user_1): Update prototype.
4224 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
4226 * ser-mingw.c (console_select_thread): Add return to make
4228 (pipe_select_thread): Likewise.
4229 (file_select_thread): Likewise.
4231 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4233 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
4236 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4238 * remote.c (extended_remote_mourn_1): Invalidate our notion of
4239 current general thread.
4241 2009-01-14 Pedro Alves <pedro@codesourcery.com>
4243 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
4244 without a live selected thread.
4246 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4248 Update the copyright notice of some of the files I missed
4249 in the previous copyright update.
4251 2009-01-14 Joel Brobecker <brobecker@adacore.com>
4253 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
4254 base address instead of casting it to DWORD.
4256 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
4258 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
4259 for NULL frame pointers.
4261 2009-01-13 Mark Kettenis <kettenis@gnu.org>
4263 * utils.c (host_address_to_string): Reimplement in a way that
4264 avoids the cast of the address to long.
4266 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4268 * mdebugread.c (parse_symbol): Save the symbol private data
4269 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
4270 (psymtab_to_symtab_1): Likewise.
4271 (parse_procedure): Declare variable "e" only in the scope
4272 where it is used. Extract the symbol private data using
4275 2009-01-13 Jim Blandy <jimb@codesourcery.com>
4277 Abstract out common code for copying value locations.
4279 * value.h (set_value_component_location): New declaration.
4280 * value.c (set_value_component_location): New function.
4281 (value_primitive_field): Use it.
4282 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
4283 * valops.c (search_struct_field, value_slice): Same.
4284 * ada-lang.c (coerce_unspec_val_to_type)
4285 (ada_value_primitive_packed_val): Same.
4287 2009-01-13 Joel Brobecker <brobecker@adacore.com>
4289 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
4291 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
4293 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
4295 * i386-cygwin-tdep.c: Ditto.
4296 * i386-windows-nat.c: Ditto.
4297 * windows-nat.h: Ditto.
4298 * windows-tdep.c: Ditto.
4299 * windows-tdep.h: Ditto.
4300 * windows-nat.c: Ditto.
4301 (cygwin_load_start): Redefine as CORE_ADDR.
4302 (cygwin_load_end): Ditto.
4303 (windows_make_so): Coerce result of address arithmetic to uintptr_t
4304 before coercing to CORE_ADDR to avoid a compiler warning.
4305 (handle_exception): Define addr as CORE_ADDR and coerce
4306 ExceptionAddress to uintptr_t before assigining to avoid a compiler
4308 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
4311 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4313 Fix linking with --enable-targets=all:
4314 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
4315 (HFILES_NO_SRCDIR): Add windows-tdep.h.
4316 (ALLDEPFILES): Add windows-tdep.c.
4318 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
4320 * win32-nat.h: Delete.
4321 * windows-nat.h: Rename from win32-nat.h.
4322 * win32-nat.c: Delete.
4323 * windows-nat.c: Rename from win32-nat.c.
4324 * win32-termcap.c: Delete.
4325 * windows-termcap.c: Rename from win32-termcap.c.
4326 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
4327 * configure.ac: Handle rename from win32-termcap.c ->
4329 * configure: Regenerate.
4330 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
4331 -> windows-termcap.c.
4332 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
4334 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
4335 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
4337 (win32_make_so): Handle cygwin compiler warning due to change of
4338 load_addr from DWORD to LPVOID.
4339 (handle_load_dll): Use %p in format string to properly print address
4340 and avoid a compiler warning.
4341 (DEBUG_EXCEPTION_SIMPLE): Ditto.
4342 (handle_exception): Ditto.
4343 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
4344 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
4346 * config/i386/mingw.mh: Ditto.
4347 * config/i386/mingw64.mh: Ditto.
4349 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4351 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
4352 arrayprint_recurse_level to a parameter. Update all the callers. New
4353 comment at autovariables.
4355 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4357 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
4360 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4362 * target.c (target_xfer_partial): Use host_address_to_string to
4363 print the address of readbuf and writebuf. Cast the address of
4364 elements inside the myaddr buffer into intptr_t.
4365 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
4366 Cast the address of elements inside the myaddr buffer into
4369 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4371 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
4372 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
4373 * configure.host, configure.tgt: Add handling for x86_64/windows.
4374 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
4375 and amd64-windows-tdep.c.
4377 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4379 * win32-tdep.h, win32-tdep.c: New files.
4380 * i386-cygwin-tdep.h: Delete.
4381 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
4383 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
4384 * win32-nat.c: Likewise.
4385 * configure.tgt: Add win32-tdep.o to the list of target object
4386 files for i386-cygwin and i386-mingw targets.
4388 2009-01-11 Joel Brobecker <brobecker@adacore.com>
4390 * win32-nat.h: New file.
4391 * win32-nat.c (mappings): Initialize to NULL.
4392 (win32_set_context_register_offsets): New function.
4393 * i386-windows-nat.c: New file.
4394 (mappings): Moved here from win32-nat.c.
4395 (_initialize_i386_windows_nat): New function.
4396 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
4397 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
4399 2009-01-09 Andreas Schwab <schwab@suse.de>
4401 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
4403 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
4405 * gdbtypes.c (append_composite_type_field): Correct the location of
4408 2009-01-09 Pedro Alves <pedro@codesourcery.com>
4410 * defs.h (deprecated_error_hook): Delete declaration.
4411 * interps.c (clear_interpreter_hooks): Adjust.
4412 * remote-sim.c (gdb_os_error): Don't try to call
4413 deprecated_error_hook. No need to call exit anymore.
4414 * top.c (deprecated_error_hook): Delete.
4416 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4418 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
4419 to print the address of the gdbarch pointer.
4421 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4423 * gdbarch.sh: Fix all the compilation errors on amd64-windows
4424 due to casting a pointer to a long when printing a function
4425 address. Instead, use host_address_to_string to convert our
4426 address to a string.
4427 * gdbarch.c: Regenerate.
4429 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4431 * event-top.c (async_disconnect, async_stop_sig): use "raise"
4432 instead of "kill" to raise a signal.
4434 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4436 * win32-nat.c (get_module_name): Change the type of parameter
4437 "base_address" to LPVOID. Remove unnecessary cast.
4438 (struct lm_info): Change type of load_addr to LPVOID.
4439 (win32_make_so): Change the type of parameter "load_addr"
4440 to LPVOID. Remove some unnecessary casts.
4441 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
4442 (win32_xfer_shared_libraries): Add missing cast.
4444 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4446 * win32-nat.c (has_detach_ability, set_process_privilege):
4447 Cast the result of GetProcAddress to (void *) to avoid
4448 a compilation warning.
4450 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4452 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
4455 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4457 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
4458 definition of local variable "done".
4459 (info_w32_command, handle_exception): Remove unnecessary cast.
4461 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4463 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
4464 DebugSetProcessKillOnExit. Update all uses in this file.
4465 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
4466 Update all uses in this file.
4468 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4470 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
4471 and use it when pushing the target.
4472 (win32_attach, win32_create_inferior): Update call to
4473 do_initial_win32_stuff.
4474 (win32_detach, win32_mourn_inferior): Use our ops parameter
4475 instead of the global win32_ops to unpush the target.
4477 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4479 * ser-mingw.c (ser_windows_open): Use proper type when casting
4480 in call to _open_osfhandle.
4482 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
4484 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
4486 2009-01-09 Joel Brobecker <brobecker@adacore.com>
4488 * CONTRIBUTE: Minor reformatting.
4490 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
4492 * MAINTAINERS: Add myself to Write After Approval.
4493 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
4496 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
4498 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
4499 Call exit to make it obvious to GCC.
4501 2009-01-08 Tom Tromey <tromey@redhat.com>
4503 PR breakpoints/9350:
4504 * varobj.c (varobj_invalidate): Unconditionally free
4506 * symfile.c (syms_from_objfile): Free local_addr when returning
4508 * exec.c (exec_file_attach): Do cleanups before returning.
4509 (exec_file_command): Likewise.
4510 * corefile.c (reopen_exec_file): Do cleanups before returning.
4511 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
4513 (do_vec_free): New function.
4514 (update_global_location_list): Make a cleanup for old_locations.
4515 Do cleanups before returning. Remove unused variable 'e'.
4516 (find_condition_and_thread): Free result of parsing the
4518 (print_it_typical): Do cleanups before returning.
4519 (breakpoint_re_set_one): Always free sals.sals.
4521 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4522 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4524 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
4527 2009-01-07 Doug Evans <dje@google.com>
4529 * top.c (gdb_prompt_string): Delete, unused.
4531 2009-01-07 Pedro Alves <pedro@codesourcery.com>
4533 Delete ONE_PROCESS_WRITETEXT leftovers.
4535 * breakpoint.c (insert_bp_location): Delete process_warning
4537 (insert_breakpoint_locations): Adjust.
4538 (reattach_breakpoints): Adjust.
4539 * infrun.c (normal_stop): Drop "It might be running in another
4542 2009-01-07 Stan Shebs <stan@codesourcery.com>
4544 * config/pa/linux.mh (XDEPFILES): Remove.
4546 2009-01-07 Doug Evans <dje@google.com>
4548 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
4550 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4552 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
4553 spacing, a regression from 2008-04-22.
4555 2009-01-07 Joel Brobecker <brobecker@adacore.com>
4557 * utils.c (gdb_print_host_address): Adjust implementation to
4558 reuse host_address_to_string. Move comment explaining the conversion
4559 from host address to string from here...
4560 (host_address_to_string): ... to there.
4562 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
4564 * MAINTAINERS: Add myself for write after approval privileges.
4566 2009-01-06 Tom Tromey <tromey@redhat.com>
4568 * value.c (set_internalvar): Use value_free, not xfree.
4570 2009-01-06 Jim Blandy <jimb@red-bean.com>
4572 Check return values of functions declared with warn_unused_result
4573 attribute in GLIBC 2.8.
4574 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
4575 * inflow.c (check_syscall): New function.
4576 (new_tty): Use check_syscall to check return values from open and dup.
4577 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
4578 * main.c (captured_main): Call cwd after setting up gdb_stderr;
4579 check for errors from getcwd.
4580 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
4581 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
4582 (stdio_file_fputs): Same.
4583 * utils.c (internal_vproblem): abort if last-ditch error message
4586 * top.c (gdb_init): Don't set the current directory here; that's
4587 already been done in captured_main.
4589 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
4591 * ser-tcp.c: Adjust includes.
4592 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
4593 (tcp_auto_retry, tcp_retry_limit): Declare.
4594 (TIMEOUT): Remove, in favor of tcp_retry_limit.
4595 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
4596 (wait_for_connect): New function.
4597 (net_open): Use it. Add auto-retry logic.
4598 (set_tcp_cmd, show_tcp_cmd): New functions.
4599 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
4600 and "set/show tcp connect-timeout" commands.
4601 * NEWS: Document new commands.
4603 2009-01-05 Tom Tromey <tromey@redhat.com>
4605 * python/python-internal.h (Py_ssize_t): Define as int.
4607 2009-01-05 Jim Blandy <jimb@red-bean.com>
4609 * MAINTAINERS: Fix my e-mail address as steering committee member.
4611 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4613 Updated copyright notices for most files.
4615 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4617 * top.c (print_gdb_version): Update copyright year.
4619 2009-01-03 Joel Brobecker <brobecker@adacore.com>
4621 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
4623 2009-01-01 Pedro Alves <pedro@codesourcery.com>
4625 PR breakpoints/9681:
4626 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
4627 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
4628 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
4629 retrow all other exceptions.
4631 For older changes see ChangeLog-2008.
4637 version-control: never