1 2008-04-17 Joel Brobecker <brobecker@adacore.com>
3 * breakpoint.c (print_one_breakpoint_location): Make sure to print
4 the breakpoint address only once.
6 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
8 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
9 rather than a hard-coded architecture, for xcoff executables.
11 2008-04-17 Doug Evans <dje@google.com>
13 * buildsym.c (watch_main_source_file_lossage): New fn.
14 (end_symtab): Call it.
16 * source.c (find_and_open_source): Add some comments clarifying
17 handling of FULLNAME argument. Make static. Remove pointless
20 2008-04-17 Pedro Alves <pedro@codesourcery.com>
22 * inf-loop.c (inferior_event_handler): Also run the intermediate
23 continuations in the INF_EXEC_COMPLETE case.
25 2008-04-16 Tom Tromey <tromey@redhat.com>
27 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
28 (set_cmd_async_ok, get_cmd_async_ok): Declare.
29 * cli/cli-decode.c (set_cmd_async_ok): New function.
30 (get_cmd_async_ok): New function.
31 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
33 * top.c (execute_command): Use get_cmd_async_ok.
34 * infcmd.c: Include cli/cli-decode.h.
35 (_initialize_infcmd): Mark "interrupt" as async-ok.
36 * Makefile.in (infcmd.o): Depend on cli_decode_h.
38 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
41 * exec.c: Correct "arch-utils.h" include.
43 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
46 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
47 to allow printing to 'see' real reason of stop. This fixes PR 2424.
48 * breakpoint.c (bpdisp_texst): New function. The function takes over
49 the role of bpstats static array in print_one_breakpoint_location.
50 (print_it_typical): Print "Temporary breakpoint" instead
51 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
52 protocols, print disp field.
53 (print_one_breakpoint_location): Removed bpdisps static definition.
54 Call new bpstat_text function to get value for 'disp' field.
55 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
57 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
59 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
60 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
61 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
62 * gnulib/Makefile.in: Regenerate.
64 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
66 * Makefile.in (GNULIB_H): New. Trigger all-lib.
67 (defs_h): Use $(GNULIB_H).
68 (all-lib): Depend on gnulib/Makefile.
69 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
70 * config.in, gnulib/Makefile.in: Regenerated.
72 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
74 * Makefile.in (LIBGNU, INCGNU): Define.
75 (INTERNAL_CFLAGS_BASE): Add INCGNU.
76 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
78 ($(LIBGNU), all-lib): New rules.
79 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
80 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
81 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
82 * gnulib: New directory, from gnulib-tool.
83 * configure, aclocal.m4: Regenerated.
85 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
87 * linux-thread-db.c (have_threads_callback): Check thread->private.
89 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
90 Vladimir Prus <vladimir@codesourcery.com>
93 * varobj.c (value_of_root): Update the expression for
95 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
98 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
100 * mi/mi-cmd-var.c: Include "mi-getopt.h".
101 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
102 (mi_cmd_var_set_format): Use new mi_parse_format.
103 (mi_cmd_var_evaluate_expression): Support for -f option to specify
105 * Makefile.in (mi-cmd-var.o): Update dependencies.
107 * varobj.h (varobj_get_formatted_value): Declare.
108 * varobj.c (my_value_of_variable): Added format parameter.
109 (cplus_value_of_variable): Likewise.
110 (java_value_of_variable): Likewise.
111 (c_value_of_variable): Likewise. Evaluate expression based
113 (struct language_specific): Add format parameter to function member
115 (varobj_get_formatted_value): New.
116 (varobj_get_value): Added format parameter to method call.
118 2008-04-08 Joel Brobecker <brobecker@adacore.com>
120 * stabsread.c (cleanup_undefined_types_noname): Manually set the
121 instance flags of the undefined type before calling replace_type.
123 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
125 * target.h (enum strata): Remove the download_stratum.
127 2008-04-07 Doug Evans <dje@google.com>
129 * buildsym.h (last_source_file): Add dwarf info to comment.
130 (last_source_start_addr): Ditto.
132 2008-04-07 Pedro Alves <pedro@codesourcery.com>
134 * alphanbsd-tdep.c: Include "target.h".
135 * mn10300-tdep.c: Include "target.h".
136 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
138 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
140 Fix breakpoint condition that use member variables.
141 * valops.c (check_field): Remove.
142 (check_field_in): Rename to check_field.
143 (value_of_this): Use la_name_of_this.
144 * value.h (check_field): Adjust prototype.
146 * language.h (la_value_of_this): Rename to la_name_of_this.
147 * language.c (unknown_language_defn): Specify "this" for
149 (auto_language_defn): Likewise.
150 (local_language_defn): Likewise.
151 * ada-lang.c (ada_language_defn): Adjust comment.
152 * c-lang.c (c_language_defn): Adjust comment.
153 (cplus_language_defn): Specify "this" for name_of_this.
154 (asm_language_defn): Adjust comment.
155 (minimal_language_defn): Adjust comment.
156 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
157 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
158 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
159 * objc-lang.c (objc_language_defn): Specify "self" for
161 * p-lang.c (pascal_language_defn): Specify "this" for
163 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
165 * symtab.c (lookup_symbol_aux): Lookup "this" in the
166 proper scope, and check for field in type of "this", without
167 trying to create a value.
169 2008-04-04 Pedro Alves <pedro@codesourcery.com>
171 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
172 (mi_error_message): Delete declaration.
173 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
174 returning MI_CMD_ERROR.
175 * mi/mi-main.c (mi_error_message): Delete.
176 (mi_cmd_exec_interrupt):
177 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
178 (mi_cmd_thread_info): Call error instead of returning
180 (mi_cmd_data_list_register_values): Call error instead of
181 returning MI_CMD_ERROR. Adapt to new get_register interface.
182 (get_register): Change return typo to void. Call error instead of
183 returning MI_CMD_ERROR.
184 (mi_cmd_data_write_register_values): Call error instead of
185 returning MI_CMD_ERROR.
186 (mi_cmd_list_features): Return MI_CMD_DONE.
187 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
188 (mi_execute_command): Always print exceptions with -error.
190 2008-04-04 Joel Brobecker <brobecker@adacore.com>
192 * NEWS: Mention new commands set/show multiple-symbols.
194 2008-04-03 Joel Brobecker <brobecker@adacore.com>
196 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
197 (multiple_symbols_cancel): New constants.
198 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
199 (multiple_symbols_select_mode): New function.
200 (_initialize_symtab): Add new set/show multiple-symbols commands.
201 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
202 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
203 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
205 * linespec.c (decode_line_2): Likewise.
207 2008-04-03 Doug Evans <dje@sebabeach.org>
209 * symtab.h (enum free_code): Delete free_contents, unused.
210 * symmisc.c (free_symtab_block): Delete.
211 (free_symtab, case free_code): Delete.
213 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
215 * valops.c (value_cast_structs): New function. Cast related
216 STRUCT types up/down and return cast value. The body of this
217 function comes mostly from value_cast_pointers.
218 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
219 to value_cast_structs. Now value_cast_pointers needs only create
220 appropriate reference after using value_cast_structs for actual
222 (value_cast): Handle references.
224 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
226 * MAINTAINERS: Added myself to section Write After Approval.
228 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
230 * ia64-tdep.c (examine_prologue): Correct array access.
232 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
234 * cp-support.c (first_component_command): Return if no arguments.
236 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
238 * ser-mingw.c (ser_windows_open): Open requested name.
240 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
242 * MAINTAINERS: Added myself.
244 2008-03-28 Pedro Alves <pedro@codesourcery.com>
246 * target.c (find_default_run_target): Allow a NULL `do_mesg'
247 parameter. If it is NULL, don't call error.
248 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
249 `do_mesg' parameter to find_default_run_target. If no target was
252 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
254 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
255 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
256 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
258 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
260 2008-03-27 Joel Brobecker <brobecker@adacore.com>
264 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
266 * features/Makefile (%.dat): Set xmltarget to the base filename
267 of the XML source, without subdirectory.
268 * regformats/rs6000/powerpc-32.dat: Regenerate.
269 * regformats/rs6000/powerpc-64.dat: Regenerate.
270 * regformats/rs6000/powerpc-e500.dat: Regenerate.
272 2008-03-27 Markus Deuling <deuling@de.ibm.com>
274 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
277 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
279 * mi/mi-main.c (enum captured_mi_execute_command_actions):
280 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
282 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
284 * objfiles.h (struct objfile): New GDBARCH member.
285 (get_objfile_arch): Add prototype.
286 * objfiles.c: Include "arch-utils.h".
287 (allocate_objfile): Look up gdbarch associated with bfd.
288 (get_objfile_arch): New function.
289 * Makefile (objfiles.o): Update dependencies.
291 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
293 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
295 (locexpr_describe_location): Replace current_gdbarch by
297 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
298 (dwarf2_add_field): Likewise.
299 (read_tag_pointer_type): Likewise.
300 (read_base_type): Likewise.
301 (new_symbol): Likewise.
303 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
304 (decode_base_type, decode_function_type): Likewise.
305 (coff_read_struct_type, coff_read_enum_type): Likewise.
306 (coff_symtab_read): Replace current_gdbarch by objfile arch.
307 (decode_base_type): Likewise.
308 (coff_read_enum_type): Likewise.
309 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
310 (coff_read_enum_type): Likewise.
312 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
313 (end_psymtab): Likewise.
314 (process_one_symbol): Likewise.
316 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
317 (parse_procedure): Likewise.
318 (parse_partial_symbols): Likewise.
320 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
322 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
323 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
325 (read_range_type): Replace current_gdbarch by objfile arch. Replace
326 static range_index_type by built-in type.
327 (read_one_struct_field): Replace current_gdbarch by objfile arch.
328 (read_enum_type): Likewise.
330 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
333 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
335 * varobj.h (varobj_floating_p): Declare.
336 * varobj.c (varobj_floating_p): New.
337 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
338 '@' as the name, update all floating varobjs.
340 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
342 * varobj.c (struct varobj_root): Rename use_selected_frame to
343 floating, and clarify the meaning.
344 (varobj_create, varobj_update, new_root_variable): Adjust.
345 (value_of_root): Don't use type_changed as in variable,
347 (c_value_of_root): Adjust.
349 2008-03-25 Pedro Alves <pedro@codesourcery.com>
351 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
353 (linux_nat_wait): Add main lwp to gdb's thread list.
354 * linux-thread-db.c (find_new_threads_callback): Also attach to
355 already listed threads which thread_db didn't know about yet.
357 2008-03-25 Pedro Alves <pedro@codesourcery.com>
359 * linux-nat.c (drain_queued_events): Fix comment typo.
360 (linux_nat_attach): In async mode, don't rely on storing a pending
361 status. Instead place the wait status on the pipe.
362 (linux_nat_resume): Remove unreacheable shortcut code in async
364 (stop_wait_callback): In async mode, don't store pending status.
365 Instead, cancel breakpoints or resend the signal appropriatelly.
366 (cancel_breakpoint): New, refactored from
367 cancel_breakpoints_callback.
368 (cancel_breakpoints_callback): Call cancel_breakpoint.
369 (pipe_to_local_event_queue): Remove special token processing.
370 (linux_nat_wait): Issue an internal error if a pending status is
373 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
375 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
377 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
378 Vladimir Prus <vladimir@codesourcery.com>
380 * varobj.c (struct varobj_root): New component thread_id.
381 (varobj_get_thread_id, check_scope): New functions.
382 (c_value_of_root): Use check_scope. Switch to the
383 proper thread if necessary.
385 * varobj.h (varobj_get_thread_id): New extern.
387 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
389 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
392 * top.c: Revert 2008-03-21 changes.
394 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
396 * thread.c (make_cleanup_restore_current_thread): Make it
398 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
399 * varobj.c (varobj_update): Don't save/restore frame.
400 (c_value_of_root): Save/restore thread and frame here,
401 using make_cleanup_restore_current_thread.
402 * Makefile.in: Update dependecies.
404 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
406 * varobj.c (struct varobj_root): Clarify
407 comment on the frame field.
408 (varobj_create): Don't set frame if we have no
411 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
414 Suggested by Jan Kratochvil:
415 * top.c (gdb_rl_operate_and_get_next_completion): Call
416 rl_redisplay_function.
417 (gdb_rl_redisplay): New.
418 (init_main): Set rl_redisplay_function.
420 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
422 * aix-thread.c (pdc_read_regs): Fix compiler warning.
423 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
424 (store_regs_kernel_thread): Likewise.
426 2008-03-21 Pedro Alves <pedro@codesourcery.com>
428 Linux native async support.
430 * target.h (struct target_ops): Delete to_async_mask_value and add
432 (target_is_async_p, target_async): Formatting.
433 (target_async_mask_value): Delete.
434 (target_async_mask): Delete function declaration, and add new
435 target macro with the same name.
437 * target.c (update_current_target): Replace to_async_mask_value by
438 to_async_mask. Default to_async_mask to return_one.
439 (target_async_mask): Delete.
440 (find_default_can_async_p, find_default_is_async_p): New.
441 (init_dummy_target): register find_default_can_async_p and
442 find_default_is_async_p on the dummy target.
444 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
445 (debug_linux_nat_async): New global.
446 (show_debug_linux_nat_async): New function.
447 (linux_nat_async_enabled, linux_nat_async_mask_value)
448 (linux_nat_event_pipe, linux_nat_num_queued_events)
449 (linux_nat_async_events_enabled): New globals.
450 (struct waitpid_result): New struct.
451 (waitpid_queue): New global.
452 (queued_waitpid, push_waitpid, drain_queued_events): New.
453 (my_waitpid): Call queued_waitpid.
454 (linux_child_follow_fork): Disable async events during the call.
455 (blocked_mask): Delete.
456 (sync_sigchld_action, async_sigchld_action): New globals.
457 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
458 async mode, block events during the call.
459 (linux_nat_create_inferior): New.
460 (linux_nat_attach): In sync mode, restore the mask states. In
461 async mode, wake the event loop immediatelly.
462 (detach_callback): Drain all queued events of the lwp we're
464 (linux_nat_detach): Block async mode, and drain events of the main
466 (linux_nat_resume): If in async mode, mask async events during the
467 call. If short circuiting, force event loop to wake up. If
468 resuming, set target_executing, and register target events in the
470 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
471 (linux_nat_wait): In async mode, block events during the call.
472 Only enable/disable passing SIGINT to the inferior in sync mode.
473 Get events from local waitpid queue. If no interesting events was
474 found, return to events loop. Reregister target events in the
475 event loop on exit. In sync mode, no need to reblock SIGCHLD.
476 (linux_nat_kill): Disable events on entry.
477 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
478 here. Detach async mode from the event loop if there are no more
479 forks available, otherwise leave it on.
480 (sigchld_handler): Assure this is called only in sync mode.
481 (linux_async_permitted, linux_async_permitted_1): New globals.
482 (set_maintenance_linux_async_permitted)
483 (show_maintenance_linux_async_permitted): New functions.
484 (linux_nat_is_async_p, linux_nat_can_async_p)
485 (linux_nat_async_mask): New.
486 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
487 (get_pending_events, async_sigchld_handler): New.
488 (linux_nat_async_events): New.
489 (async_terminal_is_ours): New global.
490 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
491 (async_client_callback, async_client_context): New.
492 (linux_nat_async_file_handler, linux_nat_async)
493 (linux_nat_disable_async, linux_nat_enable_async): New.
494 (linux_nat_add_target): Register linux_nat_create_inferior,
495 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
496 linux_nat_async_mask, linux_nat_terminal_inferior and
497 linux_nat_terminal_ours.
498 (_initialize_linux_nat): Remove local action variable, and update
499 code that used it to use sync_sigchld_action. Add new
500 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
501 set/show command in the maintenance class. Add new "linux-async"
502 maintenance set/show command. Block SIGCHLD by default. Setup
503 async_sichld_action, and sync_sigchld_action. Install the default
505 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
508 * linux-thread-db.c (re_check_for_thread_db): New.
509 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
510 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
511 (thread_db_async_mask): New.
512 (init_thread_db_ops): Register thread_db_can_async_p,
513 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
515 * remote.c (remote_async_mask_value): New.
516 (remote_return_zero): New.
517 (init_remote_ops): Register remote_return_zero as callbacks of
518 to_can_async_p and to_is_async_p.
519 (remote_can_async_p, remote_is_async_p, remote_async): Update to
520 use remote_async_mask_value.
521 (remote_async_mask): New.
522 (init_remote_async_ops): Remove to_async_mask_value setting and
523 register remote_async_mask as to_async_mask callback in
526 * Makefile.in (linux-nat.o): Update.
528 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
530 * gdbthread.h (add_thread_with_info): New.
531 * linux-thread-db.c: Add some documentation.
532 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
533 (struct private_thread_info): Remove th_valid and ti_valid.
535 (thread_get_info_callback): Do not add TID to the new ptid. Do
537 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
538 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
540 (attach_thread): Handle an already-existing thread. Use
541 add_thread_with_info. Cache the th and tid.
542 (detach_thread): Verify that private was set. Remove verbose
543 argument and printing. Update caller.
544 (thread_db_detach): Do not adjust inferior_ptid.
545 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
546 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
547 (thread_db_wait): Do not use lwp_from_thread.
548 (thread_db_pid_to_str): Use the cached TID.
549 (thread_db_extra_thread_info): Check that private is set.
550 (same_ptid_callback): Delete.
551 (thread_db_get_thread_local_address): Do not use it or check
552 is_thread. Check that private is set. Assume that the thread
553 handle is already cached.
554 (init_thread_db_ops): Remove to_resume and to_kill.
555 * thread.c (add_thread_with_info): New.
556 (add_thread): Use it.
557 * linux-nat.c (find_thread_from_lwp): Delete.
558 (exit_lwp): Do not use it. Check print_thread_events. Print before
560 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
561 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
562 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
563 printf_unfiltered for thread exits.
564 * procfs.c (procfs_wait): Likewise.
566 2008-03-21 Chris Demetriou <cgd@google.com>
568 * symtab.c (rbreak_command): Quote symbol name before passing
571 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
573 * eval.c (evaluate_subexp_for_address): Clarify error message.
574 Use value_must_coerce_to_target.
575 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
576 * valops.c (value_assign): Call value_coerce_to_target when
577 assigning to anything but internalvars. Leave GDB-side arrays
578 as arrays when assigning to internalvars.
579 (value_must_coerce_to_target, value_coerce_to_target): New.
580 (value_coerce_array, value_addr): Call value_coerce_to_target.
581 (value_array): Create the array in GDB's memory instead of
583 * value.h (value_must_coerce_to_target, value_coerce_to_target):
586 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
588 * top.c (quit_confirm): Warn that we will kill the program.
590 2008-03-19 Pedro Alves <pedro@codesourcery.com>
592 * inflow.c (terminal_ours_1): Guard access to
593 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
595 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
596 Jim Blandy <jimb@codesourcery.com>
597 Daniel Jacobowitz <drow@false.org>
599 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
600 (dwarf2_read_address): Update prototype.
602 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
603 (signed_address_type): Likewise.
604 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
605 (execute_stack_op): Update calls to unsigned_address_type,
606 signed_address_type and dwarf2_read_address. Fix implementation
609 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
610 (dwarf2_per_cu_addr_size): Likewise.
611 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
612 (struct dwarf2_loclist_baton): Likewise.
614 * dwarf2loc.c (find_location_expression): Update calls to
615 dwarf2_read_address. Use dwarf2_per_cu_objfile and
616 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
617 (locexpr_describe_location): Likewise.
618 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
619 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
620 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
621 to dwarf2_per_cu_addr_size (per_cu).
622 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
623 (loclist_read_variable): Likewise.
624 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
626 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
627 instead of baton->objfile.
628 (dwarf2_per_cu_obfile): New function.
629 (dwarf2_per_cu_addr_size): Likewise.
631 * dwarf2-frame.c (struct comp_unit): Move higher.
632 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
633 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
634 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
635 parameter by using fde->eh_frame_p. Use read_encoded_value
636 to implement DW_CFA_set_loc.
637 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
638 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
639 execute_stack_op and execute_cfa_program.
640 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
641 (size_of_encoded_value): Remove.
642 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
643 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
644 (add_cie): Set cie->unit backlink.
645 (decode_frame_entry_1): Set cie->addr_size. Update calls to
647 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
649 2008-03-17 Markus Deuling <deuling@de.ibm.com>
651 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
652 gdbarch_bfd_arch_info.
654 2008-03-17 Joel Brobecker <brobecker@adacore.com>
656 * aix-thread.c (pdc_read_regs): Minor reformatting.
658 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
660 * thread.c (print_thread_info): Don't insist
661 on having current thread if there are no
664 2008-03-17 Pedro Alves <pedro@codesourcery.com>
666 * infcmd.c (attach_command_post_wait)
667 (attach_command_continuation): New.
668 (attach_command): Support background async execution, and async
669 execution in synchronous mode.
671 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
673 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
674 * symmisc.c (dump_symtab_1): Likewise.
675 * wrapper.c (gdb_value_struct_elt): Likewise.
677 2008-03-17 Pedro Alves <pedro@codesourcery.com>
679 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
681 2008-03-17 Pedro Alves <pedro@codesourcery.com>
683 * linux-nat.c (linux_nat_filter_event): New, refactored from
685 (linux_nat_wait): Call linux_nat_filter_event.
687 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
689 * top.c (execute_command): Fix uninitialized variable error.
691 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
693 * Makefile.in (amd64nbsd-nat.o): New dependency.
694 * amd64nbsd-nat.c: Include "nbsd-nat.h".
695 (_initialize_amd64nbsd_nat): Update target vector to use
696 nbsd_pid_to_exec_file.
697 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
699 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
701 Remove ignoring leading exec events code.
702 * fork-child.c (startup_inferior): Do not set
703 inferior_ignoring_leading_exec_events.
704 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
705 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
706 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
707 (handle_inferior_event): Remove code for ignoring leading exec
709 * target.c (update_current_target): Do not inherit, or default,
710 to_reported_exec_events_per_exec_call.
711 (debug_to_reported_exec_events_per_exec_call): Remove.
712 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
713 * target.h (target_reported_exec_events_per_exec_call): Remove.
714 (struct target): Remove the to_reported_exec_events_per_exec_call
717 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
719 Implement -thread-info.
720 * gdbthread.h (print_thread_info): Declare.
722 * thread.c (print_thread_info): New, extracted
723 from info_threads_command and adjusted to
725 (info_threads_command): Use print_thread_info.
726 * Makefile.in: Update dependencies.
728 * mi/mi-cmds.c (mi_cmds): Specify a handler
730 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
731 * mi/mi-main.c (mi_cmd_thread_info): New.
732 (mi_cmd_list_features): Include 'thread-info'.
734 2008-03-14 Kevin Buettner <kevinb@redhat.com>
736 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
737 to decide whether to match instruction patterns using "sw" and "sd".
739 2008-03-14 Pedro Alves <pedro@codesourcery.com>
741 * infcmd.c (jump_command): Postpone disabling stdin until after
744 2008-03-14 Pedro Alves <pedro@codesourcery.com>
746 * inflow.c (gdb_getpgrp): New.
747 (gdb_has_a_terminal): Use get_getpgrp.
748 (terminal_ours_1): If attach_flag is set, don't refetch
749 inferior_process_group.
751 2008-03-14 Pedro Alves <pedro@codesourcery.com>
753 * features/library-list.dtd: Allow "section" elements as children
754 of "library". Add "section" element and describe its attributes.
756 * solib-target.c (struct lm_info): Add section_bases member.
757 (library_list_start_segment): Error out if seen a section element.
758 (library_list_start_section): New.
759 (library_list_end_library): New.
760 (solib_target_free_library_list): Free section_bases.
761 (section_attributes): New.
762 (library_children): Make "segment" optional. Add "section" child.
763 (library_list_children): Register library_list_end_library.
764 (solib_target_relocate_section_addresses): Handle section bases.
766 * NEWS: Mention new qXfer:libraries:read section offsets support.
768 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
770 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
771 (make_exec_error_cleanup): Remove declarations.
772 * utils.c (exec_error_cleanup_chain): Remove.
773 (do_exec_error_cleanups, discard_exec_error_cleanups)
774 (make_exec_error_cleanup): Remove.
775 * event-loop.c (start_event_loop): Adjust call to
777 * event-top.c (async_enable_stdin): Remove the paramater dummy.
778 (async_disable_stdin): Don't register async_enable_stdin via
780 * inf-loop.c (inferior_event_handler): Don't
781 call do_exec_error_cleanups. Call async_enable_stdin instead.
782 * event-loop.c (start_event_loop): Adjust call to
784 * tui/tui-interp.c (tui_command_loop): Adjust call to
787 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
790 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
791 * breakpoint.c (bpstat_do_actions): In async mode,
792 don't jump to top expecting stop_bpstat to be already
794 * event-loop.c (start_event_loop): Call async_enable_stdin
796 * event-top.c (async_enable_stdin): Do nothing if sync_execution
798 (command_handler): Do not setup continuation here.
799 (command_line_handler_continuation): Move to...
800 * top.c (command_line_handler_continuation): ... here.
801 (execute_command): In async mode, register continuation.
802 Don't check frame's language in running in async mode.
803 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
804 * inf-loop.c (complete_execution): Inline into...
805 (inferior_event_handler): ... here. Clear target_executing before
806 doing any cleanups. Don't try to show prompt if the target was
808 * infcmd.c (signal_command): Add support for async mode.
809 (finish_command): Only add continuation if the target was
810 successfully resumed.
811 * remote.c (init_async_opts): Register to_get_thread_local_address
813 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
815 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
818 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
820 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
821 * exec.c (exec_bfd_mtime): Define.
822 (exec_close): Clear it.
823 (exec_file_attach): Set it.
824 * gdbcore.h (exec_bfd_mtime): Declare.
825 * source.c (find_source_lines): Do not use bfd_get_mtime.
827 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
829 * top.c (simplified_command_loop): Remove.
831 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
833 Remove unused remote.c hooks.
834 * remote.c (deprecated_target_resume_hook)
835 (deprecated_target_wait_loop_hook): Remove.
836 (remote_resume): Do not call deprecated_target_resume_hook.
837 (remote_wait): Do not call deprecated_target_wait_loop_hook.
838 (remote_async_wait): Likewise.
840 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
842 Implement MI notification for new threads.
843 * doc/observer.texi (new_thread): Document.
844 * observer.sh: Forward declare struct thread_info.
845 * thread.c (add_thread): Notify observer.
847 * interps.h (interp_init_ftype): New parameter
849 (interp_set): Likewise.
850 (top_level_interpreter_data): Declare.
851 * interps.c (interp_set): New parameter top_level.
852 Pass it to interpreter's init function. Remember
853 top level interpreter.
854 (interpreter_exec_cmd): Adjust.
855 (top_level_interpreter_data): New.
856 * main.c (captured_main): Pass 1 for top_level
857 parameter of interp_set.
858 * cli/cli-interp.c (cli_interpreter_init): New
860 * tui/tui-interp.c (tui_init): New parameter top_level.
862 * mi/mi-interp.c (mi_new_thread): New.
863 (mi_interpreter_init): If top level, register
864 observer for new threads.
866 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
868 2008-03-14 Pedro Alves <pedro@codesourcery.com>
870 * top.c (execute_command): Disable break and stop
871 commands in async mode.
873 2008-03-14 Pedro Alves <pedro@codesourcery.com>
876 2008-03-14 Pedro Alves <pedro@codesourcery.com>
877 * inf-loop.c (inferior_event_handler): Don't include remote.h.
878 Call target_stop in the INF_QUIT_REQ case.
879 * Makefile.in (inf-loop.o): Update.
881 2008-03-14 Pedro Alves <pedro@codesourcery.com>
883 * inf-loop.c (inferior_event_handler): Don't include remote.h.
884 Call target_stop in the INF_QUIT_REQ case.
885 * Makefile.in (inf-loop.o): Update.
887 2008-03-14 Pedro Alves <pedro@codesourcery.com>
889 * top.c (execute_command): Enable break, info and interrupt
890 commands in async mode.
892 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
893 Daniel Jacobowitz <dan@codesourcery.com>
895 * breakpoint.h (breakpoint_restore_shadows): New
897 * breakpoint.c (breakpoint_restore_shadows): New.
898 (read_memory_nobpt): Delete.
899 * gdbcore.h (read_memory_nobpt): Delete declaration.
900 * target.c (memory_xfer_partial): Call
901 breakpoint_restore_shadows.
902 (restore_show_memory_breakpoints)
903 (make_show_memory_beakpoints_cleanup): New.
904 (show_memory_breakpoints): New.
905 * target.h (make_show_memory_beakpoints_cleanup): Declare.
906 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
907 Make sure we see memory breakpoints when checking if
908 breakpoint is still there.
909 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
910 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
911 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
912 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
914 2008-03-12 Pedro Alves <pedro@codesourcery.com>
916 * thread.c (add_thread): Use printf_unfiltered to print.
918 2008-03-12 Joel Brobecker <brobecker@gnat.com>
920 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
921 that is true only on x86-solaris and x86_64-solaris.
922 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
923 with proc_get_LDT_entry.
925 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
927 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
928 * config.in, configure: Regenerate.
929 * fork-child.c (fork_inferior): Call create_tty_session.
930 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
931 (create_tty_session): New function.
932 * terminal.h: Declare create_tty_session.
934 2008-03-12 Alan Modra <amodra@bigpond.net.au>
937 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
938 * mipsread.c: Include elf/internal.h.
939 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
942 2008-03-11 Markus Deuling <deuling@de.ibm.com>
944 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
945 to get at the current architecture and at the target specific vector.
946 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
947 remove define of I387_ST0_REGNUM.
949 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
951 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
952 get at the current architecture
953 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
956 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
957 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
959 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
960 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
961 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
963 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
964 at the target specific vector.
966 (i386_get_longjmp_target): Use get_frame_arch to get at the current
967 architecture. Use gdbarch_tdep to get at the target specific vector.
969 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
970 update caller. Use gdbarch_tdep to get at the target specific vector.
972 (i386_register_to_value: Use get_frame_arch to get at the current
975 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
978 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
979 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
980 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
981 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
983 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
986 (i387_convert_register_p, i387_register_to_value,
987 i387_value_to_register): Update call for i386_fp_regnum_p.
989 * i387-tdep.h: Remove comment.
990 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
991 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
992 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
993 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
994 I387_MXCSR_REGNUM): Add target specific vector as parameter.
996 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
998 * Makefile.in (fork-child.o): Update.
999 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1000 argument. Gather all gdbserver features together.
1001 * fork-child.c (exec_wrapper): New variable.
1002 (fork_inferior): Use it.
1003 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1004 (unset_exec_wrapper_command, _initialize_fork_child): New.
1006 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1008 * source.c (directory_command): Modify the determination of
1009 condition of terminal "from_tty".
1011 2008-03-10 Matt Rice <ratmice@gmail.com>
1013 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1015 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1017 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1018 of the data passing to strtoulst function.
1019 (info_spu_signal_command): Likewise.
1021 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1023 * mi/mi-interp.c (mi_command_loop): Remove
1026 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1028 * remote.c (extended_remote_attach_1): Make local variable pid an int
1031 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1033 * solib-svr4.c (svr4_same_1): New function, originally extracted
1034 from svr4_same and expanded to handle the sparc64 case.
1035 (svr4_same): Move up and reimplement using svr4_same_1.
1036 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1038 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1040 * MAINTAINERS: Move self to Paper trail.
1042 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1044 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1045 * event-loop.c (call_async_signal_handler): New.
1046 * event-loop.h (call_async_signal_handler)
1047 (gdb_call_async_signal_handler): Declare.
1048 (mark_async_signal_handler): Add comments.
1049 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1050 * mingw-hdep.c (sigint_event, sigint_handler): New.
1051 (gdb_select): Use them. Wait for the readline signal handler
1053 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1054 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1055 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1057 (remote_fileio_ctrl_c_signal_handler): Use
1058 gdb_call_async_signal_handler.
1059 (initialize_remote_fileio): Initialize sigint_fileio_token.
1060 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1061 not initialize tokens here.
1062 (handle_remote_sigint_twice): Likewise. Reinstall
1063 handle_remote_sigint.
1064 (async_remote_interrupt_twice): Just call interrupt_query.
1065 (cleanup_sigint_signal_handler): Do not delete tokens.
1066 (remote_interrupt, remote_interrupt_twice): Use
1067 gdb_call_async_signal_handler.
1068 (interrupt_query): Reinstall the default signal handler.
1069 (_initialize_remote): Initialize tokens here.
1071 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1073 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1074 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1075 Change the type of the lr register to code_ptr.
1076 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1077 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1078 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1079 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1080 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1081 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1082 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1084 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1086 * MAINTAINERS: Update my email address.
1088 2008-03-03 Keith Seitz <keiths@redhat.com>
1090 From Dave Murphy <davem@devkitpro.org>:
1091 * configure.ac: Set tcl configdir to win under mingw.
1092 * configure: Regenerate.
1094 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1096 * breakpoint.c (fetch_watchpoint_value): New function.
1097 (update_watchpoint): Set and clear val_valid. Use
1098 fetch_watchpoint_value. Handle unreadable values on the
1099 value chain. Correct check for user-requested array watchpoints.
1100 (breakpoint_init_inferior): Clear val_valid.
1101 (watchpoint_value_print): New function.
1102 (print_it_typical): Use it. Do not free or clear old_val. Print
1103 watchpoints even if old_val == NULL.
1104 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1105 becoming readable or unreadable.
1106 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1107 (do_enable_watchpoint): Likewise.
1108 * breakpoint.h (struct breakpoint): Update comment for val. Add
1110 * NEWS: Mention watchpoints on inaccessible memory.
1112 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1114 * Makefile.in (i386-nat.o): Update.
1115 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1116 i386_use_watchpoints.
1117 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1118 i386_use_watchpoints.
1119 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1120 (i386_stopped_by_watchpoint): Update call.
1121 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1122 * config/i386/nm-i386.h: Conditionalize definitions on
1123 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1124 (i386_use_watchpoints): Declare.
1125 (i386_stopped_data_address): Update.
1126 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1127 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1129 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1131 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1132 * version.in: Bump version to 6.8.50.20080229-cvs.
1134 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1136 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1139 2008-02-28 Tom Tromey <tromey@redhat.com>
1141 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1143 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1145 * infcmd.c (kill_if_already_running): Make static. Use
1146 target_require_runnable.
1147 * target.c (target_require_runnable): New.
1148 * target.h (target_require_runnable): Declare.
1150 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1152 * frame.c (reinit_frame_cache): Only annotate if frames were
1155 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1157 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1158 * regformats/reg-ppc64.dat: Likewise.
1160 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1162 * features/Makefile (%.dat): Emit xmltarget statement.
1164 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1165 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1167 * regformats/arm-with-iwmmxt.dat: Regenerate.
1168 * regformats/mips64-linux.dat: Regenerate.
1169 * regformats/mips-linux.dat: Regenerate.
1170 * regformats/rs6000/powerpc-32.dat: Regenerate.
1171 * regformats/rs6000/powerpc-64.dat: Regenerate.
1172 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1174 * regformats/reg-arm.dat: Add xmlarch statement.
1175 * regformats/reg-i386.dat: Likewise.
1176 * regformats/reg-i386-linux.dat: Likewise.
1177 * regformats/reg-x86-64-linux.dat: Likewise.
1178 * regformats/reg-spu.dat: Likewise.
1180 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1182 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1185 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1187 * utils.c (debug_timestamp): New.
1188 (vfprintf_unfiltered): Print timestamps if requested.
1189 (show_debug_timestamp): New.
1190 (initialize_utils): Register "set debug timestamp".
1191 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1193 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1195 * breakpoint.c (skip_prologue_sal): New function.
1196 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1197 computed from a line number.
1199 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1201 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1202 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1203 Set PC register type to "code_ptr".
1204 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1205 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1206 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1207 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1208 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1209 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1210 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1213 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1215 * regformats/regdat.sh: Rename init_registers function in
1216 generated file to init_registers_${name}.
1218 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1219 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1220 * regformats/reg-s390x.dat: Set "name" to s390x.
1222 2008-02-26 Greg Law <glaw@undo-software.com>
1224 * regcache.c (registers_changed): Call reinit_frame_cache.
1226 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1228 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1229 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1230 and svr4_fetch_objfile_link_map.
1231 * Makefile.in (sh-linux-tdep.o): Update.
1233 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1235 * amd64-tdep.c (amd64_classify): Add support for decimal float
1237 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1238 use the struct return convention.
1240 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1242 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1243 to old format. Discard breakpoint address if shared library is
1245 (breakpoint_1): Adjust formatting of table header accordingly.
1247 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1249 * remote.c (remote_get_threadlist): If the response
1250 is empty, don't try to parse it.
1252 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1254 Unbreak 'target async'.
1255 * serial.c (serial_async): Set the
1256 handler function before enabling async
1259 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1261 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1263 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1265 * remote.c (extended_remote_attach_1): Set attach_flag.
1266 (extended_remote_create_inferior_1): Clear attach_flag.
1268 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1270 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1272 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1273 * solib-svr4.c (solib_svr4_r_brk): New.
1274 (open_symbol_file_object, svr4_current_sos): Always check the
1276 (svr4_fetch_objfile_link_map): Do not set debug_base.
1277 (enable_break): Use r_brk if it is set.
1278 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1279 (svr4_lp64_fetch_link_map_offsets): Likewise.
1280 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1282 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1283 Mark Kettenis <kettenis@gnu.org>
1285 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1286 trad_frame_saved_reg.
1287 (trad-frame.h): New include.
1289 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1290 instead of frame_obstack_zalloc.
1291 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1293 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1295 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1297 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1298 from disassemble_info instead of gdbarch_byte_order.
1300 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1301 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1303 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1305 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1306 gdbarch as parameter.
1308 * gdbarch.{c,h}: Regenerate.
1310 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1312 * mem-break.c (default_memory_insert_breakpoint)
1313 (default_memory_remove_breakpoint): Likewise.
1314 * target.h (default_memory_remove_breakpoint)
1315 (default_memory_insert_breakpoint): Likewise.
1317 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1318 parameter. Replace current_gdbarch by gdbarch.
1319 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1320 (m32r_memory_remove_breakpoint): Likewise.
1322 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1324 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1326 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1328 * NEWS: Add entry describing Add support improvements.
1330 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1332 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1335 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1337 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1338 register_offset_hack anymore.
1340 * regcache.{c,h} (register_offset_hack): Remove.
1342 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1344 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1346 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1347 current_gdbarch by gdbarch.
1348 (hppa64_hpux_find_global_pointer): Likewise.
1349 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1350 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1351 find_global_pointer.
1353 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1355 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1357 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1358 of gdbarch_num_regs.
1360 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1361 replace current_gdbarch by gdbarch.
1362 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1364 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1366 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1367 and replace current_gdbarch by gdbarch.
1369 (store_register): Update call for exec_one_dummy_insn.
1370 (fetch_register, store_register): Update call of regmap.
1372 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1373 parameter and replace current_gdbarch by gdbarch.
1375 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1376 the current architecture. Update call for getregs_supplies and
1378 (ppcnbsd_fetch_inferior_registers): Likewise.
1380 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1381 replace current_gdbarch by gdbarch.
1382 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1383 get_regcache_arch to get at the current architecture. Update call for
1386 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1388 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1391 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1393 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1395 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1397 * NEWS: Mention pending breakpints in MI.
1399 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1401 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1403 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1405 Add script to build and test GDB using enable-targets=all.
1407 * gdb_buildall.sh: New file.
1409 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1411 * NEWS (New native configurations): Xtensa GNU/Linux.
1412 (New targets): Xtensa GNU/Linux.
1413 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1415 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1416 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1417 * configure.tgt (xtensa*-*-linux*): New entry.
1418 * xtensa-config.c (xtensa_tdep): New variable.
1419 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1420 (rmap): Change format based on new macro XTREG.
1421 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1422 * xtensa-linux-nat.c: New.
1423 * xtensa-linux-tdep.c: New.
1424 * xtensa-xtregs.c: New.
1425 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1426 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1427 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1428 (xtensa_register_t): New field coprocessor.
1429 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1430 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1431 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1432 Update to handle privileged registers.
1433 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1434 (xtensa_push_dummy_call): Set windowstart register correctly.
1435 (call0_analyze_prologue): Initialize xtensa_default_isa.
1436 (xtensa_derive_tdep): New.
1437 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1438 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1439 Call xtensa_derive_tdep().
1440 * config/xtensa/linux.mh: New.
1441 * regformats/reg-xtensa.dat: New.
1443 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1445 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1446 (filenames.h): New include.
1447 * Makefile.in (corelow.o): Add dependency for filenames.h.
1449 2008-02-08 Doug Evans <dje@google.com>
1451 * source.c (find_and_open_source): Always rewrite absolute filenames.
1453 2008-02-07 Doug Evans <dje@google.com>
1455 * breakpoint.c: #include "hashtab.h".
1456 (ambiguous_names_p): New fn.
1457 (update_breakpoint_locations): When restoring bp enable status, don't
1458 compare function names if any functions have same name.
1459 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1461 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1463 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1464 instead of just a VEC*. Update use of SV.
1465 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1467 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1469 * NEWS: Put all new commands since gdb-6.7 together.
1471 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1473 * ada-lang.c: #include "vec.h".
1474 (struct string_vector, new_string_vector, string_vector_append):
1476 (char_ptr): New typedef.
1477 (DEF_VEC_P (char_ptr)): New VEC type.
1478 (symbol_completion_add): Update profile to take the new VEC type
1479 instead of the old string_vector structure. Update code accordingly.
1480 (ada_make_symbol_completion_list): Use the new VEC type instead of
1481 the old string_vector structure, and update the code accordingly.
1482 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1484 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1486 * p-exp.y: Set current_type in missing places.
1487 (leftdiv_is_integer): New static variable.
1488 Typecast right operand of BINOP_DIV to long_double if both operands
1491 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1493 * remote-mips.c (set_breakpoint): Rename to...
1494 (mips_set_breakpoint): ... this.
1495 (clear_breakpoint): Rename to...
1496 (mips_clear_breakpoint): ... this.
1497 (common_breakpoint): Rename to...
1498 (mips_common_breakpoint): ... this.
1499 (check_lsi_error): Rename to...
1500 (mips_check_lsi_error): ... this.
1502 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1504 * language.h (struct language_defn): Add new field
1505 la_make_symbol_completion_list.
1506 * symtab.c (default_make_symbol_completion_list): Renames
1507 make_symbol_completion_list.
1508 (make_symbol_completion_list): New function.
1509 * symtab.h (default_make_symbol_completion_list): Add declaration.
1510 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1511 (auto_language, local_language): Likewise.
1512 * objc-lang.c (objc_language_defn): Likewise.
1513 * scm-lang.c (scm_language_defn): Likewise.
1514 * m2-lang.c (m2_language_defn): Likewise.
1515 * f-lang.c (f_language_defn): Likewise.
1516 * jv-lang.c (java_language_defn): Likewise.
1517 * p-lang.c (pascal_language_defn): Likewise.
1518 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1519 (minimal_language_defn): Likewise.
1520 * ada-lang.c (struct string_vector): New structure.
1521 (new_string_vector, string_vector_append, ada_unqualified_name)
1522 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1523 (ada_make_symbol_completion_list): New functions.
1524 (ada_language_defn): Set la_make_symbol_completion_list.
1525 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1526 this function is static.
1528 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1530 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1531 to account for call site optimizations.
1533 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1535 * tracepoint.c (read_actions): Handle end-of-text indicator
1536 in action list properly. (Committed by Jim Blandy)
1538 2008-02-05 Jim Blandy <jimb@red-bean.com>
1540 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1541 pseudoregister, not an internal error.
1542 Reported by: Andrzej Zaborowski
1544 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1546 * varobj.c (c_value_of_variable): Use xstrdup.
1548 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1550 Update stored rendition of varobj value when format changes.
1551 * varobj.c (varobj_set_display_format): Recomputed
1553 (c_value_of_variable): Return print_value.
1555 2008-02-03 Doug Evans <dje@google.com>
1557 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1558 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1559 * valops.c (value_one): New function.
1560 * value.h (value_one): Declare.
1562 Fix argument promotion for binary arithmetic ops for C.
1563 * valarith.c (unop_result_type): New fn.
1564 (binop_result_type): New fn.
1565 (value_binop): Move result type computation to binop_result_type.
1566 (value_pos, value_neg, value_complement): Move result type
1567 computation to unop_result_type.
1570 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1571 Return basetype, fieldno if found. All callers updated.
1572 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1574 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1575 * symfile.h (fill_in_vptr_fieldno): Delete.
1577 2008-02-02 Doug Evans <dje@google.com>
1579 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1581 * typeprint.c (*): Whitespace cleanup.
1583 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1584 Luis Machado <luisgpm@br.ibm.com>
1585 Thiago Jung Bauermann <bauerman@br.ibm.com>
1587 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1588 don't fit into registerson the stack the way GCC does.
1590 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1592 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1593 hash table for Ada symbols. Just store the linkage name as is,
1594 and leave the demangled_name as NULL.
1596 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1598 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1599 in the global scope.
1600 (new_symbol): Likewise.
1602 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1604 * breakpoint.c (break_command_1): Return void.
1605 (break_command_really): Return void. Rethrow
1606 exceptions instead of returning.
1607 (gdb_breakpoint): Remove the error_message parameter.
1608 Return void. Rename to set_breakpoint.
1609 * gdb.h (gdb_breakpoint): Rename and move to...
1610 * breakpoint.h (set_breakpoint): ...here.
1611 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1612 event hooks even if exception is thrown. Adjust to
1613 gdb_breakpoint interface changes.
1616 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1618 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1619 float in both first and second word in the doubleword, to support
1622 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1624 Properly rethrow exception. This fixes errors
1625 about non-existent functions for -break-insert.
1626 * breakpoint.c (break_command_really): Use throw_exception
1627 for rethrowing. If rethrowing, don't print the exception.
1629 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1631 * NEWS: Mention Decimal Floating Point support.
1633 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1635 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1636 value type to builtin_type_void_func_ptr.
1638 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1640 * s390-tdep.c (is_float_singleton, is_float_like,
1641 alignment_of, s390_return_value): Make checks for
1642 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1644 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1645 Thiago Jung Bauermann <bauerman@br.ibm.com>
1647 * infcmd.c (default_print_registers_info): Also print hex
1648 raw contents for TYPE_CODE_DECFLOAT registers.
1649 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1650 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1651 (rs6000_register_name): Add support for DFP pseudo-registers.
1652 (rs6000_pseudo_register_type): Likewise.
1653 rs6000_pseudo_register_reggroup_p): Likewise.
1654 (ppc_pseudo_register_read): New function.
1655 (ppc_pseudo_register_write): Likewise.
1656 (rs6000_pseudo_register_read): Likewise.
1657 (rs6000_pseudo_register_write): Likewise.
1658 (e500_pseudo_register_read): Move checks to
1659 rs6000_pseudo_register_read.
1660 (e500_pseudo_register_write): Move checks to
1661 rs6000_pseudo_register_write.
1662 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1663 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1664 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1665 num_pseudo_regs to account for DFP pseudo regs.
1667 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1669 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1670 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1671 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1672 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1673 e500_pseudo_register_read, e500_pseudo_register_write): Use
1674 IS_SPE_PSEUDOREG macro.
1675 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1676 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1677 Remove initialization of tdep->ppc_ev31_regnum.
1679 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1681 * printcmd.c (print_formatted): Handle references as for unformatted
1684 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1686 * eval.c (evaluate_subexp_standard): Add handling of user
1687 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1689 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1691 * eval.c (evaluate_subexp_standard): Support
1692 BINOP_INTDIV opcode.
1694 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1696 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1698 For BINOP_EXP, use length and signedness of left operand only for
1699 result, as for shifts.
1700 For integral operands to BINOP_EXP, use new integer_pow and
1701 uinteger_pow functions so as to get full range of results.
1702 (integer_pow): New function.
1703 (uinteger_pow): New function.
1705 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1707 Use vector for varobj_list_children interface.
1708 * gdb/varobj.c (varobj_list_children): Return vector
1710 * gdb/varobj.h (varobj_list_children): Adjust
1712 (varobj_p): Declare. Declare vector thereof.
1713 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1714 for varobj_list_children change.
1715 * Makefile.in (varobj_h): Update dependencies.
1717 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1719 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1720 TYPE_CODE_DECFLOAT arguments.
1721 (ppc64_sysv_abi_push_dummy_call) Likewise.
1722 (get_decimal_float_return_value): New function.
1723 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1724 values by calling get_decimal_float_return_value.
1725 (ppc64_sysv_abi_return_value): Likewise.
1727 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1729 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1730 for preprocessor macro information. Formatting changes.
1732 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1734 * remote.c (struct remote_state): Add cached_wait_status.
1735 (remote_exec_file): New variable.
1736 (PACKET_vAttach, PACKET_vRun): New constants.
1737 (extended_remote_restart): Do not query for status.
1738 (struct start_remote_args): New.
1739 (remote_start_remote): Take it as a second argument. Check
1740 whether the target is running. Issue an error for non-running
1741 non-extended targets. Cache the wait status. Set inferior_ptid
1743 (remote_open_1): Prompt to disconnect non-running targets. Make
1744 sure the target is marked running. Do not set inferior_ptid here.
1745 Update call to remote_start_remote. Do not call remote_check_symbols
1746 if the target is not running.
1747 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1748 argument. Handle a non-running target.
1749 (remote_detach): Use it.
1750 (extended_remote_detach): New.
1751 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1752 (extended_remote_attach_1, extended_remote_attach)
1753 (extended_async_remote_attach): New.
1754 (remote_vcont_resume): Remove unused variable.
1755 (remote_wait, remote_async_wait): Use any cached wait status.
1756 (putpkt_binary, getpkt): Clear any cached wait status.
1757 (extended_remoute_mourn_1): New.
1758 (extended_remote_mourn): Use it.
1759 (extended_async_remote_mourn, extended_remote_run): New.
1760 (extended_remote_create_inferior_1): New.
1761 (extended_remote_create_inferior): Use it.
1762 (extended_remote_async_create_inferior): Likewise.
1763 (remote_xfer_partial): Skip for non-executing targets.
1764 (init_extended_remote_ops): Set to_detach and to_attach.
1765 (init_extended_async_remote_ops): Likewise. Use
1766 extended_async_remote_mourn.
1767 (_initialize_remote): Register vAttach, vRun, and
1768 set remote exec-file.
1769 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1771 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1773 * Makefile.in (symfile.o): Update.
1774 * NEWS: Mention exec tracing support.
1775 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1777 * infcmd.c (kill_if_already_running, detach_command)
1778 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1779 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1780 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1781 targets. Apply the sysroot path to the loaded executable. Use
1782 no_shared_libraries.
1783 * linux-nat.c (linux_child_follow_fork): Print fork following
1784 messages if verbose.
1785 (kill_wait_callback): Kill again before waiting a second time.
1786 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1787 no_shared_libraries.
1789 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1791 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1793 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1795 * nto-tdep.h: Remove #include "defs.h".
1796 * nto-tdep.c: Add #include "defs.h".
1797 * Makefile.in (nto_tdep_h): Update dependencies.
1798 (nto-tdep.o): Likewise.
1800 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1802 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1804 (proceed, start_remote): Update call to wait_for_inferior.
1805 * inferior.h (wait_for_inferior): Update declaration.
1806 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1807 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1808 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1809 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1811 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1813 * varobj (adjust_value_for_child_access): Added checking for
1814 returned value from gdb_value_ind.
1815 (c_describe_child): Likewise.
1816 (cplus_describe_child): Fixed a typo.
1818 2008-01-29 Jim Blandy <jimb@red-bean.com>
1820 * MAINTAINERS: Update my info.
1822 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1824 Use multiple locations for hardware watchpoints.
1825 This eliminates the need to traverse value chain, doing
1826 various checks, in three different places.
1828 * breakpoint.h (struct bp_location): New fields
1829 lengths and watchpoint_type.
1830 (struct breakpoint): Remove the val_chain field.
1831 * breakpoint.c (is_hardware_watchpoint): New.
1832 (free_valchain): Remove.
1833 (update_watchpoint): New.
1834 (insert_bp_location): For hardware watchpoint, just
1836 (insert_breakpoints): Call update_watchpoint_locations
1837 on all watchpoints. If we have failed to insert
1838 any location of a hardware watchpoint, remove all inserted
1840 (remove_breakpoint): For hardware watchpoints, directly
1842 (watchpoints_triggered): Iterate over locations.
1843 (bpstat_stop_status): Use only first location of
1844 a resource watchpoint.
1845 (delete_breakpoint): Don't call free_valchain.
1846 (print_one_breakpoint): Don't print all
1847 locations for watchpoints.
1848 (breakpoint_re_set_one): Use update_watchpoint for
1851 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1853 Don't reset watchpoint block on solib load.
1855 * breakpoint.c (insert_bp_location): For watchpoints,
1856 recompute condition.
1857 (breakpoint_re_set_one): Instead of recomputing value
1858 and condition for watchpoints, just reset value and
1859 let insert_breakpoints/insert_bp_location recompute it.
1860 Don't do anything about disabled watchpoint.
1862 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1864 * valarith.c (value_binop): Handle unsigned integer
1867 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1869 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1870 instruction pattern that appears frequently in position
1871 independent code. Fix bug in code which looks for "fmov" and
1872 backtracks if no "fmov" is found.
1874 2008-01-28 Doug Evans <dje@google.com>
1876 * dbxread.c (read_dbx_symtab): Fix indentation.
1877 Reformat comments to 80 columns.
1878 Move local var def closer to only use.
1880 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1882 * fork-child.c (SHELL_FILE): Remove #ifndef.
1883 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1885 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1887 * i386-tdep.c (i386_skip_noop): New function.
1888 (i386_analyze_prologue): Call i386_skip_noop function.
1890 2008-01-24 Michael Snyder <msnyder@specifix.com>
1892 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1893 * win32-nat.c (win32_xfer_partial): Ditto.
1894 * target.c (default_xfer_partial): Minor whitespace adjustment.
1896 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1898 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1899 strip bit 1 even if pc doesn't point to thumb code.
1901 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1903 * remote.c (remote_wait): Handle SIGINT between packets.
1904 (remote_async_wait): Likewise.
1906 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1907 Chris Demetriou <cgd@google.com>
1909 * thread.c (add_thread_silent): Renamed
1911 (print_thread_events): New variable definition.
1912 (show_print_thread_events): New function.
1913 (_initialize_thread): Add "set print thread-events" and
1914 "show print thread-events" commands.
1915 (add_thread): Announce new thread.
1916 * gdbthread.h (add_thread_silent): Declare.
1917 (print_thread_events): New variable declaration.
1918 * inf-ttrace.c (inf_ttrace_wait): Don't
1919 inform about new thread, as add_thread is always
1920 called too, and will take care of that.
1921 * infrun.c (handle_inferior_event): Likewise.
1922 * procfs.c (procfs_wait): Likewise.
1923 * remote.c (remote_currthread): Likewise.
1924 * sol-thread.c (sol_thread_wait): Likewise.
1925 * win32-nat.c (get_win32_debug_event): Likewise.
1926 * linux-thread-db.c (attach_thread): Likewise.
1927 Remove the verbose parameter.
1928 (check_event): Make detach_thread be verbose
1929 only if print_thread_events is set.
1930 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1931 about new thread. This is called only from
1932 linux-thread-db.c:attach_thread, which will take care.
1933 Remove the verbose parameter.
1934 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1936 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1938 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1940 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1942 * breakpoint.c (break_command_really): New parameter
1944 (break_command_1): Pass 0 as
1945 ignore_count to break_command_really.
1946 (gdb_breakpoint): Pass ignore_count to
1947 break_command_really.
1949 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1951 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1952 sigcontext struct via pointer.
1953 (struct sigframe comment): Update to show new field `psc'.
1955 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1957 * infrun.c (handle_inferior_event): If
1958 we failed to remove breakpoints, error,
1959 don't try to increment PC by hand.
1961 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1963 Add NetBSD/hppa target and host support.
1965 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1966 (hppabsd_gregset): Move to ...
1967 (hppabsd_regset_from_core_section): Rename
1968 hppaobsd_regset_from_core_section and move to ...
1969 (hppabsd_find_global_pointer): Update comment.
1970 (hppabsd_init_abi): Make global. Do not register
1971 hppabsd_regset_from_core_section.
1972 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1974 (_initialize_hppabsd_tdep): Move to ...
1975 * hppaobsd-tdep.c: ... here. New file.
1976 * hppnbsd-tdep.c: New file.
1977 * hppnbsd-nat.c: New file.
1978 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1979 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1980 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1981 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1982 * configure.host (hppa*-*-netbsd*): New entry.
1983 * configure.tgt (hppa*-*-netbsd*): New entry.
1984 (hppa*-*-openbsd*): Update.
1985 * NEWS (New native configuration): Mention NetBSD/hppa.
1986 (New targets): Mention NetBSD/hppa.
1988 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1990 * gdbarch.sh (function_list): Add new property bits_big_endian to
1992 * gdbarch.{c,h}: Regenerate.
1994 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1995 gdbarch_bits_big_endian (comment).
1996 (unpack_field_as_long, modify_field): Likewise.
1997 * value.h: Likewise (comment).
1998 * valops.c (value_slice): Likewise.
1999 * valarith.c (value_subscript, value_bit_index): Likewise.
2000 * gdbtypes.h (field): Likewise (comment).
2001 * eval.c (evaluate_subexp_standard): Likewise.
2002 * dwarf2read.c (dwarf2_add_field): Likewise.
2003 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2004 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2006 * defs.h (BITS_BIG_ENDIAN): Remove.
2008 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2010 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2012 * m2-exp.y (yylex): Likewise.
2013 * objc-exp.y (yylex): Likewise.
2015 * defs.h (DEPRECATED_STREQN): Remove.
2017 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2019 * MAINTAINERS: Update my email address.
2021 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2023 * README: Mention gdbserver/README.
2025 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2027 * valarith.c (value_binop): Handle BINOP_INTDIV
2028 for unsigned and signed integers.
2030 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2032 * s390-tdep.c (s390_gdbarch_init): Set default long double
2033 type to 128-bit IEEE quad.
2035 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2037 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2039 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2041 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2043 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2044 * value.c: All callers changed.
2046 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2048 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2049 DEPRECATED_STREQ by its expression.
2050 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2051 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2052 (scan_xcoff_symtab): Likewise.
2053 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2054 * f-lang.c (find_common_for_function): Likewise.
2055 * objc-exp.y (parse_number): Likewise.
2057 * defs.h (DEPRECATED_STREQ): Remove.
2059 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2061 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2062 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2063 get_frame_arch to get at the current_architecture. Update AM33_MODE
2065 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2066 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2068 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2070 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2072 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2074 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2076 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2077 current_gdbarch by gdbarch. Update caller.
2079 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2080 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2081 the current architecture. Update calls of
2082 amd64_native_gregset_supplies_p.
2083 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2084 (amd64bsd_store_inferior_registers): Likewise.
2086 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2088 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2089 Replace current_gdbarch by gdbarch. Update caller.
2091 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2093 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2094 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2095 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2096 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2097 (stabsect_build_psymtabs): Fix indentation.
2099 2008-01-15 Michael Snyder <msnyder@specifix.com>
2101 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2103 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2105 * win32-nat.c (win32_create_inferior): Restore code calling
2106 CloseHandle on ProcessInformation structure.
2108 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2110 * configure.ac: Check for void * as 3 argument of ptrace.
2111 * configure: regenerate.
2113 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2115 * alpha-tdep.c (alpha_heuristic_proc_start)
2116 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2117 current_gdbarch by gdbarch.
2119 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2120 current architecture by frame_info. Update alpha_heuristic_proc_start
2123 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2124 get_frame_arch to get at the current architecture by frame_info. Update
2125 alpha_sigtramp_register_address call.
2127 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2128 current_gdbarch by gdbarch. Update caller.
2129 (convert_to_extended, convert_from_extended): Add endianess parameter
2130 for comparison. Update caller.
2131 (arm_extract_return_value, arm_store_return_value): Use
2132 get_regcache_arch to get at the current architecture.
2134 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2135 current_gdbarch by gdbarch. Update caller.
2136 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2137 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2139 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2140 gdbarch as parameter. Update caller.
2141 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2142 current_gdbarch by gdbarch. Update caller.
2144 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2145 update caller. Replace current_gdbarch by gdbarch.
2147 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2148 the current architecture. Replace current_gdbarch by gdbarch.
2149 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2150 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2151 expression. Add gdbarch as parameter and replace current_gdbarch with
2153 (M6811_TDEP): Remove.
2154 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2156 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2157 current_gdbarch by gdbarch. Update caller.
2159 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2161 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2164 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2165 caller. Relace current_gdbarch by gdbarch.
2166 (altivec_register_p, spe_register_p): Likewise.
2167 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2169 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2170 altivec_register_p and spe_register_p.
2172 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2173 caller. Replace current_gdbarch by gdbarch.
2174 (score_analyze_prologue): use get_frame_arch to get at the current
2177 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2178 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2179 current_gdbarch by gdbarch. Update caller.
2180 (sparc_frame_cache): Use get_frame_arch to get at the current
2182 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2183 sparc_analyze_prologue.
2185 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2188 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2190 * exec.c: #include "arch-utils.h"
2191 (print_section_info): Use gdbarch_from_bfd to get at the
2192 current architecture. Replace current_gdbarch. Fix indention. Replace
2193 deprecated_print_address_numeric by paddress.
2194 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2196 * valprint.c (val_print_string): Replace
2197 deprecated_print_address_numeric.
2198 * tracepoint.c (trace_mention, scope_info): Likewise.
2199 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2200 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2201 (maintenance_check_symtabs): Likewise.
2202 * symfile.c (list_overlays_command): Likewise.
2203 * stack.c (frame_info, print_block_frame_labels): Likewise.
2204 * printcmd.c (print_address, print_address_demangle)
2205 (address_info): Likewise.
2206 * corefile.c (memory_error): Likewise.
2207 * infcmd.c (jump_command): Likewise.
2208 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2209 (mention, delete_breakpoint): Likewise.
2210 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2211 * dwarf2read.c (dump_die): Likewise.
2212 * ada-valprint.c (ada_val_print_1): Likewise.
2213 * f-valprint.c (f_val_print): Likewise.
2214 * linux-fork.c (info_forks_command): Likewise.
2215 * m32r-com.c (m32r_load_section, m32r_load)
2216 (m32r_upload_command): Likewise.
2218 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2220 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2222 * gdbarch.sh (skip_prologue): Add gdbarch
2224 * gdbarch.{c,h}: Regenerate.
2226 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2227 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2228 * avr-tdep.c (avr_skip_prologue): Likewise.
2229 * cris-tdep.c (cris_skip_prologue): Likewise.
2230 * frv-tdep.c (frv_skip_prologue): Likewise.
2231 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2232 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2233 * i386-tdep.c (i386_skip_prologue): Likewise.
2234 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2235 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2236 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2237 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2238 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2239 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2240 * mep-tdep.c (mep_skip_prologue): Likewise.
2241 * mips-tdep.c (mips_skip_prologue): Likewise.
2242 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2243 * mt-tdep.c (mt_skip_prologue): Likewise.
2244 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2245 * score-tdep.c (score_skip_prologue): Likewise.
2246 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2247 * sh-tdep.c (sh_skip_prologue): Likewise.
2248 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2249 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2250 * spu-tdep.c (spu_skip_prologue): Likewise.
2251 * v850-tdep.c (v850_skip_prologue): Likewise.
2252 * vax-tdep.c (vax_skip_prologue): Likewise.
2253 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2254 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2256 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2257 current_gdbarch by gdbarch.
2258 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2259 * s390-tdep.c (s390_skip_prologue): Likewise.
2261 2008-01-10 Doug Evans <dje@google.com>
2263 * defs.h (struct continuation_arg): Fix typo in comment.
2264 * target.c (target_translate_tls_address): Fix comment spelling error.
2266 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2268 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2269 (DOUBLEST_SCAN_FORMAT): Likewise.
2270 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2271 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2272 * c-exp.y (parse_number): Likewise.
2273 * jv-exp.y (parse_number): Likewise.
2274 * objc-exp.y (parse_number): Likewise.
2275 * p-exp.y (parse_number): Likewise.
2277 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2279 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2280 (check_typedef): Likewise.
2282 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2284 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2285 seen_double_big_d, treat the new H, D, and DD modifiers as length
2288 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2290 * dwarf2read.c (read_enumeration_type): Add comment.
2292 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2294 * config.in: Regenerate.
2296 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2298 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2300 (ada_convert_actuals): Delete.
2301 * ada-lang.h (ada_convert_actual): Add declaration.
2302 (ada_convert_actuals): Remove declaration.
2303 * infcall.c: #include "ada-lang.h".
2304 (value_arg_coerce): Add new parameter sp. Update function
2305 documetnation. Add handling of Ada function call parameters.
2306 * Makefile.in (infcall.o): Update dependencies.
2308 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2310 * ada-lang.c (ensure_lval): Fix value lval kind.
2311 (convert_actual): Add handling for arguments passed by reference.
2313 2008-01-08 Doug Evans <dje@google.com>
2315 * dbxread.c (read_dbx_symtab): Fix indentation.
2317 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2319 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2320 (valarith.o): Depend on dfp.h.
2321 (valops.o): Likewise.
2322 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2323 (set_decnumber_context): New function.
2324 (decimal_check_errors): Likewise.
2325 (decimal_from_number): Likewise.
2326 (decimal_to_number): Likewise.
2327 (decimal_from_string): Use set_decnumber_context and
2328 decimal_check_errors.
2329 (decimal_from_integral): New function.
2330 (decimal_from_floating): Likewise.
2331 (decimal_to_double): Likewise.
2332 (promote_decimal): Likewise.
2333 (decimal_binop): Likewise.
2334 (decimal_is_zero): Likewise.
2335 (decimal_compare): Likewise.
2336 (decimal_convert): Likewise.
2337 * dfp.h (decimal_from_integral): New prototype.
2338 (decimal_from_floating): Likewise.
2339 (decimal_to_double): Likewise.
2340 (decimal_binop): Likewise.
2341 (decimal_is_zero): Likewise.
2342 (decimal_compare): Likewise.
2343 (decimal_convert): Likewise.
2344 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2345 call to value_from_decfloat.
2346 * valarith.c: Include dfp.h.
2347 (value_args_as_decimal): New function.
2348 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2349 (value_logical_not): Likewise.
2350 (value_equal): Likewise.
2351 (value_less): Likewise.
2352 (value_pos): Likewise.
2353 (value_neg): Formatting fix.
2354 * valops.c: Include dfp.h.
2355 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2356 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2357 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2358 (value_from_decfloat): Remove expect_type argument.
2359 * value.h (value_from_decfloat): Update prototype.
2361 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2363 Ignore change in name of dynamic linker during
2364 execution on Solaris. This also unbreaks pending breakpoints.
2366 * solist.h (struct target_so_ops): New field same.
2367 * solib-svr4.c (svr4_same): New.
2368 (_initialize_svr4_solib): Register svr4_same.
2369 * solib.c (update_solib_list): Use ops->same, if available.
2371 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2373 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2374 when using MS-DOS paths.
2376 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2378 * NEWS: Mention --pid and --core command line behaviour changes.
2380 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2382 * main.c (captured_main): Remove 'count' varible and the
2383 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2384 --pid options were issued simultaneously. If an explicit pid
2385 option was passed, don't fallback to core file. Detect extra
2386 arguments better in the presence of explicit pid or core
2389 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2391 * ada-lang.c (ada_which_variant_applies): Correctly compute
2392 the value of the discriminant when the variant record is packed.
2394 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2396 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2397 that are used to differentiate homonyms.
2399 2008-01-04 Jerome Guitton <guitton@adacore.com>
2401 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2402 when the type is an anonymous pointer type.
2403 (ada_check_typedef): Avoid a seg fault when the type is null.
2404 * ada-typeprint.c (print_array_type): Add support for pointer
2407 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2409 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2411 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2413 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2414 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2416 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2418 * ada-exp.y (chop_separator): New function.
2419 (write_selectors): Rewrite to re-use chop_separator.
2420 (ada_nget_field_index, get_symbol_field_type): New functions.
2421 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2424 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2426 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2427 of SYMBOL_VALUE when working with function symbols.
2429 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2431 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2432 expressions. These expressions do not need to be rewriten.
2434 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2436 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2437 the given die is a declaration.
2439 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2441 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2442 Handle properly the case when the index type is an enumerated type.
2443 Do not return the subtype of the bounds type, just return the
2444 bounds type directly - this is not needed and is more consistent
2445 with what we do for arrays when no XA parallel type exists.
2447 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2449 * ada-lang.c (static_unwrap_type): Add forward declaration.
2450 (template_to_static_fixed_type): Fields of dynamic types sometimes
2451 also need to be unwrapped. Take this into account.
2452 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2453 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2454 * ada-typeprint.c (ada_print_type): Get the typename from
2455 the original type, not the base type.
2457 2008-01-03 Jerome Guitton <guitton@adacore.com>
2459 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2460 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2461 Update calls to ada_to_fixed_type.
2462 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2464 (ada_to_fixed_type): Add check_tag parameter; do not look for
2465 tag if null. When looking for a tag, use a fixed record type.
2466 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2467 * ada-valprint.c (printable_val_type, ada_value_print): Update
2468 calls to ada_to_fixed_type.
2470 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2472 * doublest.c (convert_floatformat_to_doublest): Call
2473 floatformat_to_doublest instead of floatformat_to_double and use
2475 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2476 instead of floatformat_from_double and use DOUBLEST variables.
2478 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2480 * MAINTAINERS (Write After Approval): Add self.
2482 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2484 * symfile.c (set_initial_language): Make non-static.
2485 * symfile.h (set_initial_language): Add declaration.
2486 * language.c: #include "symfile.h".
2487 (set_language): Call set_initial_language if the frame language
2488 could not be determined.
2490 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2492 * eval.c (evaluate_subexp_for_address): Provide frame address to
2493 locate_var_value only if it will be needed.
2495 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2499 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2501 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2502 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2503 This is needed to make sure that any other treatment applied
2504 to the resulting value does not fail for spurious reason,
2505 such as trying to take the address of this value.
2507 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2509 * ada-lang.c (ada_value_equal): Dereference reference types when
2512 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2514 Updated copyright notices for most files.
2516 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2518 * win32-nat.c (psapi_module_handle): Remove static.
2519 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2520 return first module found if base_address is zero. Don't initialize
2521 psapi function pointers here. Convert to cygwin paths when
2523 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2524 executable name. Use get_module_name when that fails or when
2526 (_initialize_psapi): New function. Initialize psapi stuff before it is
2527 needed or issue a warning if it is not found. Move psapi_module_handle
2530 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2532 * ada-lang.c (ada_remove_trailing_digits): New function.
2533 (ada_remove_po_subprogram_suffix): New function.
2534 (ada_decode): Improve. Move the description of the algorithm
2535 directly inside the code, instead of in the function global
2538 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2540 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2541 and always print the dereferenced value.
2543 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2545 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2546 of the case where the first argument is a reference.
2547 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2549 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2551 Implement support for Ada interface types.
2553 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2554 (ada_is_ignored_field): Ignore fields that are a dispatch table
2557 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2559 * top.c (print_gdb_version): Update copyright year.
2561 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2563 * ChangeLog-2007: New ChangeLog rotation.
2564 * ChangeLog: Reset for 2008.
2565 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2568 For older changes see ChangeLog-2007.
2574 version-control: never