1 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
3 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
4 rather than a hard-coded architecture, for xcoff executables.
6 2008-04-17 Doug Evans <dje@google.com>
8 * buildsym.c (watch_main_source_file_lossage): New fn.
11 * source.c (find_and_open_source): Add some comments clarifying
12 handling of FULLNAME argument. Make static. Remove pointless
15 2008-04-17 Pedro Alves <pedro@codesourcery.com>
17 * inf-loop.c (inferior_event_handler): Also run the intermediate
18 continuations in the INF_EXEC_COMPLETE case.
20 2008-04-16 Tom Tromey <tromey@redhat.com>
22 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
23 (set_cmd_async_ok, get_cmd_async_ok): Declare.
24 * cli/cli-decode.c (set_cmd_async_ok): New function.
25 (get_cmd_async_ok): New function.
26 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
28 * top.c (execute_command): Use get_cmd_async_ok.
29 * infcmd.c: Include cli/cli-decode.h.
30 (_initialize_infcmd): Mark "interrupt" as async-ok.
31 * Makefile.in (infcmd.o): Depend on cli_decode_h.
33 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
36 * exec.c: Correct "arch-utils.h" include.
38 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
41 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
42 to allow printing to 'see' real reason of stop. This fixes PR 2424.
43 * breakpoint.c (bpdisp_texst): New function. The function takes over
44 the role of bpstats static array in print_one_breakpoint_location.
45 (print_it_typical): Print "Temporary breakpoint" instead
46 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
47 protocols, print disp field.
48 (print_one_breakpoint_location): Removed bpdisps static definition.
49 Call new bpstat_text function to get value for 'disp' field.
50 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
52 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
54 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
55 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
56 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
57 * gnulib/Makefile.in: Regenerate.
59 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
61 * Makefile.in (GNULIB_H): New. Trigger all-lib.
62 (defs_h): Use $(GNULIB_H).
63 (all-lib): Depend on gnulib/Makefile.
64 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
65 * config.in, gnulib/Makefile.in: Regenerated.
67 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
69 * Makefile.in (LIBGNU, INCGNU): Define.
70 (INTERNAL_CFLAGS_BASE): Add INCGNU.
71 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
73 ($(LIBGNU), all-lib): New rules.
74 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
75 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
76 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
77 * gnulib: New directory, from gnulib-tool.
78 * configure, aclocal.m4: Regenerated.
80 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
82 * linux-thread-db.c (have_threads_callback): Check thread->private.
84 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
85 Vladimir Prus <vladimir@codesourcery.com>
88 * varobj.c (value_of_root): Update the expression for
90 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
93 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
95 * mi/mi-cmd-var.c: Include "mi-getopt.h".
96 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
97 (mi_cmd_var_set_format): Use new mi_parse_format.
98 (mi_cmd_var_evaluate_expression): Support for -f option to specify
100 * Makefile.in (mi-cmd-var.o): Update dependencies.
102 * varobj.h (varobj_get_formatted_value): Declare.
103 * varobj.c (my_value_of_variable): Added format parameter.
104 (cplus_value_of_variable): Likewise.
105 (java_value_of_variable): Likewise.
106 (c_value_of_variable): Likewise. Evaluate expression based
108 (struct language_specific): Add format parameter to function member
110 (varobj_get_formatted_value): New.
111 (varobj_get_value): Added format parameter to method call.
113 2008-04-08 Joel Brobecker <brobecker@adacore.com>
115 * stabsread.c (cleanup_undefined_types_noname): Manually set the
116 instance flags of the undefined type before calling replace_type.
118 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
120 * target.h (enum strata): Remove the download_stratum.
122 2008-04-07 Doug Evans <dje@google.com>
124 * buildsym.h (last_source_file): Add dwarf info to comment.
125 (last_source_start_addr): Ditto.
127 2008-04-07 Pedro Alves <pedro@codesourcery.com>
129 * alphanbsd-tdep.c: Include "target.h".
130 * mn10300-tdep.c: Include "target.h".
131 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
133 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
135 Fix breakpoint condition that use member variables.
136 * valops.c (check_field): Remove.
137 (check_field_in): Rename to check_field.
138 (value_of_this): Use la_name_of_this.
139 * value.h (check_field): Adjust prototype.
141 * language.h (la_value_of_this): Rename to la_name_of_this.
142 * language.c (unknown_language_defn): Specify "this" for
144 (auto_language_defn): Likewise.
145 (local_language_defn): Likewise.
146 * ada-lang.c (ada_language_defn): Adjust comment.
147 * c-lang.c (c_language_defn): Adjust comment.
148 (cplus_language_defn): Specify "this" for name_of_this.
149 (asm_language_defn): Adjust comment.
150 (minimal_language_defn): Adjust comment.
151 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
152 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
153 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
154 * objc-lang.c (objc_language_defn): Specify "self" for
156 * p-lang.c (pascal_language_defn): Specify "this" for
158 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
160 * symtab.c (lookup_symbol_aux): Lookup "this" in the
161 proper scope, and check for field in type of "this", without
162 trying to create a value.
164 2008-04-04 Pedro Alves <pedro@codesourcery.com>
166 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
167 (mi_error_message): Delete declaration.
168 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
169 returning MI_CMD_ERROR.
170 * mi/mi-main.c (mi_error_message): Delete.
171 (mi_cmd_exec_interrupt):
172 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
173 (mi_cmd_thread_info): Call error instead of returning
175 (mi_cmd_data_list_register_values): Call error instead of
176 returning MI_CMD_ERROR. Adapt to new get_register interface.
177 (get_register): Change return typo to void. Call error instead of
178 returning MI_CMD_ERROR.
179 (mi_cmd_data_write_register_values): Call error instead of
180 returning MI_CMD_ERROR.
181 (mi_cmd_list_features): Return MI_CMD_DONE.
182 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
183 (mi_execute_command): Always print exceptions with -error.
185 2008-04-04 Joel Brobecker <brobecker@adacore.com>
187 * NEWS: Mention new commands set/show multiple-symbols.
189 2008-04-03 Joel Brobecker <brobecker@adacore.com>
191 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
192 (multiple_symbols_cancel): New constants.
193 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
194 (multiple_symbols_select_mode): New function.
195 (_initialize_symtab): Add new set/show multiple-symbols commands.
196 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
197 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
198 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
200 * linespec.c (decode_line_2): Likewise.
202 2008-04-03 Doug Evans <dje@sebabeach.org>
204 * symtab.h (enum free_code): Delete free_contents, unused.
205 * symmisc.c (free_symtab_block): Delete.
206 (free_symtab, case free_code): Delete.
208 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
210 * valops.c (value_cast_structs): New function. Cast related
211 STRUCT types up/down and return cast value. The body of this
212 function comes mostly from value_cast_pointers.
213 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
214 to value_cast_structs. Now value_cast_pointers needs only create
215 appropriate reference after using value_cast_structs for actual
217 (value_cast): Handle references.
219 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
221 * MAINTAINERS: Added myself to section Write After Approval.
223 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
225 * ia64-tdep.c (examine_prologue): Correct array access.
227 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
229 * cp-support.c (first_component_command): Return if no arguments.
231 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
233 * ser-mingw.c (ser_windows_open): Open requested name.
235 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
237 * MAINTAINERS: Added myself.
239 2008-03-28 Pedro Alves <pedro@codesourcery.com>
241 * target.c (find_default_run_target): Allow a NULL `do_mesg'
242 parameter. If it is NULL, don't call error.
243 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
244 `do_mesg' parameter to find_default_run_target. If no target was
247 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
249 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
250 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
251 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
253 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
255 2008-03-27 Joel Brobecker <brobecker@adacore.com>
259 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
261 * features/Makefile (%.dat): Set xmltarget to the base filename
262 of the XML source, without subdirectory.
263 * regformats/rs6000/powerpc-32.dat: Regenerate.
264 * regformats/rs6000/powerpc-64.dat: Regenerate.
265 * regformats/rs6000/powerpc-e500.dat: Regenerate.
267 2008-03-27 Markus Deuling <deuling@de.ibm.com>
269 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
272 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
274 * mi/mi-main.c (enum captured_mi_execute_command_actions):
275 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
277 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
279 * objfiles.h (struct objfile): New GDBARCH member.
280 (get_objfile_arch): Add prototype.
281 * objfiles.c: Include "arch-utils.h".
282 (allocate_objfile): Look up gdbarch associated with bfd.
283 (get_objfile_arch): New function.
284 * Makefile (objfiles.o): Update dependencies.
286 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
288 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
290 (locexpr_describe_location): Replace current_gdbarch by
292 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
293 (dwarf2_add_field): Likewise.
294 (read_tag_pointer_type): Likewise.
295 (read_base_type): Likewise.
296 (new_symbol): Likewise.
298 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
299 (decode_base_type, decode_function_type): Likewise.
300 (coff_read_struct_type, coff_read_enum_type): Likewise.
301 (coff_symtab_read): Replace current_gdbarch by objfile arch.
302 (decode_base_type): Likewise.
303 (coff_read_enum_type): Likewise.
304 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
305 (coff_read_enum_type): Likewise.
307 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
308 (end_psymtab): Likewise.
309 (process_one_symbol): Likewise.
311 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
312 (parse_procedure): Likewise.
313 (parse_partial_symbols): Likewise.
315 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
317 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
318 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
320 (read_range_type): Replace current_gdbarch by objfile arch. Replace
321 static range_index_type by built-in type.
322 (read_one_struct_field): Replace current_gdbarch by objfile arch.
323 (read_enum_type): Likewise.
325 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
328 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
330 * varobj.h (varobj_floating_p): Declare.
331 * varobj.c (varobj_floating_p): New.
332 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
333 '@' as the name, update all floating varobjs.
335 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
337 * varobj.c (struct varobj_root): Rename use_selected_frame to
338 floating, and clarify the meaning.
339 (varobj_create, varobj_update, new_root_variable): Adjust.
340 (value_of_root): Don't use type_changed as in variable,
342 (c_value_of_root): Adjust.
344 2008-03-25 Pedro Alves <pedro@codesourcery.com>
346 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
348 (linux_nat_wait): Add main lwp to gdb's thread list.
349 * linux-thread-db.c (find_new_threads_callback): Also attach to
350 already listed threads which thread_db didn't know about yet.
352 2008-03-25 Pedro Alves <pedro@codesourcery.com>
354 * linux-nat.c (drain_queued_events): Fix comment typo.
355 (linux_nat_attach): In async mode, don't rely on storing a pending
356 status. Instead place the wait status on the pipe.
357 (linux_nat_resume): Remove unreacheable shortcut code in async
359 (stop_wait_callback): In async mode, don't store pending status.
360 Instead, cancel breakpoints or resend the signal appropriatelly.
361 (cancel_breakpoint): New, refactored from
362 cancel_breakpoints_callback.
363 (cancel_breakpoints_callback): Call cancel_breakpoint.
364 (pipe_to_local_event_queue): Remove special token processing.
365 (linux_nat_wait): Issue an internal error if a pending status is
368 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
370 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
372 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
373 Vladimir Prus <vladimir@codesourcery.com>
375 * varobj.c (struct varobj_root): New component thread_id.
376 (varobj_get_thread_id, check_scope): New functions.
377 (c_value_of_root): Use check_scope. Switch to the
378 proper thread if necessary.
380 * varobj.h (varobj_get_thread_id): New extern.
382 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
384 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
387 * top.c: Revert 2008-03-21 changes.
389 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
391 * thread.c (make_cleanup_restore_current_thread): Make it
393 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
394 * varobj.c (varobj_update): Don't save/restore frame.
395 (c_value_of_root): Save/restore thread and frame here,
396 using make_cleanup_restore_current_thread.
397 * Makefile.in: Update dependecies.
399 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
401 * varobj.c (struct varobj_root): Clarify
402 comment on the frame field.
403 (varobj_create): Don't set frame if we have no
406 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
409 Suggested by Jan Kratochvil:
410 * top.c (gdb_rl_operate_and_get_next_completion): Call
411 rl_redisplay_function.
412 (gdb_rl_redisplay): New.
413 (init_main): Set rl_redisplay_function.
415 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
417 * aix-thread.c (pdc_read_regs): Fix compiler warning.
418 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
419 (store_regs_kernel_thread): Likewise.
421 2008-03-21 Pedro Alves <pedro@codesourcery.com>
423 Linux native async support.
425 * target.h (struct target_ops): Delete to_async_mask_value and add
427 (target_is_async_p, target_async): Formatting.
428 (target_async_mask_value): Delete.
429 (target_async_mask): Delete function declaration, and add new
430 target macro with the same name.
432 * target.c (update_current_target): Replace to_async_mask_value by
433 to_async_mask. Default to_async_mask to return_one.
434 (target_async_mask): Delete.
435 (find_default_can_async_p, find_default_is_async_p): New.
436 (init_dummy_target): register find_default_can_async_p and
437 find_default_is_async_p on the dummy target.
439 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
440 (debug_linux_nat_async): New global.
441 (show_debug_linux_nat_async): New function.
442 (linux_nat_async_enabled, linux_nat_async_mask_value)
443 (linux_nat_event_pipe, linux_nat_num_queued_events)
444 (linux_nat_async_events_enabled): New globals.
445 (struct waitpid_result): New struct.
446 (waitpid_queue): New global.
447 (queued_waitpid, push_waitpid, drain_queued_events): New.
448 (my_waitpid): Call queued_waitpid.
449 (linux_child_follow_fork): Disable async events during the call.
450 (blocked_mask): Delete.
451 (sync_sigchld_action, async_sigchld_action): New globals.
452 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
453 async mode, block events during the call.
454 (linux_nat_create_inferior): New.
455 (linux_nat_attach): In sync mode, restore the mask states. In
456 async mode, wake the event loop immediatelly.
457 (detach_callback): Drain all queued events of the lwp we're
459 (linux_nat_detach): Block async mode, and drain events of the main
461 (linux_nat_resume): If in async mode, mask async events during the
462 call. If short circuiting, force event loop to wake up. If
463 resuming, set target_executing, and register target events in the
465 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
466 (linux_nat_wait): In async mode, block events during the call.
467 Only enable/disable passing SIGINT to the inferior in sync mode.
468 Get events from local waitpid queue. If no interesting events was
469 found, return to events loop. Reregister target events in the
470 event loop on exit. In sync mode, no need to reblock SIGCHLD.
471 (linux_nat_kill): Disable events on entry.
472 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
473 here. Detach async mode from the event loop if there are no more
474 forks available, otherwise leave it on.
475 (sigchld_handler): Assure this is called only in sync mode.
476 (linux_async_permitted, linux_async_permitted_1): New globals.
477 (set_maintenance_linux_async_permitted)
478 (show_maintenance_linux_async_permitted): New functions.
479 (linux_nat_is_async_p, linux_nat_can_async_p)
480 (linux_nat_async_mask): New.
481 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
482 (get_pending_events, async_sigchld_handler): New.
483 (linux_nat_async_events): New.
484 (async_terminal_is_ours): New global.
485 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
486 (async_client_callback, async_client_context): New.
487 (linux_nat_async_file_handler, linux_nat_async)
488 (linux_nat_disable_async, linux_nat_enable_async): New.
489 (linux_nat_add_target): Register linux_nat_create_inferior,
490 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
491 linux_nat_async_mask, linux_nat_terminal_inferior and
492 linux_nat_terminal_ours.
493 (_initialize_linux_nat): Remove local action variable, and update
494 code that used it to use sync_sigchld_action. Add new
495 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
496 set/show command in the maintenance class. Add new "linux-async"
497 maintenance set/show command. Block SIGCHLD by default. Setup
498 async_sichld_action, and sync_sigchld_action. Install the default
500 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
503 * linux-thread-db.c (re_check_for_thread_db): New.
504 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
505 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
506 (thread_db_async_mask): New.
507 (init_thread_db_ops): Register thread_db_can_async_p,
508 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
510 * remote.c (remote_async_mask_value): New.
511 (remote_return_zero): New.
512 (init_remote_ops): Register remote_return_zero as callbacks of
513 to_can_async_p and to_is_async_p.
514 (remote_can_async_p, remote_is_async_p, remote_async): Update to
515 use remote_async_mask_value.
516 (remote_async_mask): New.
517 (init_remote_async_ops): Remove to_async_mask_value setting and
518 register remote_async_mask as to_async_mask callback in
521 * Makefile.in (linux-nat.o): Update.
523 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
525 * gdbthread.h (add_thread_with_info): New.
526 * linux-thread-db.c: Add some documentation.
527 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
528 (struct private_thread_info): Remove th_valid and ti_valid.
530 (thread_get_info_callback): Do not add TID to the new ptid. Do
532 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
533 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
535 (attach_thread): Handle an already-existing thread. Use
536 add_thread_with_info. Cache the th and tid.
537 (detach_thread): Verify that private was set. Remove verbose
538 argument and printing. Update caller.
539 (thread_db_detach): Do not adjust inferior_ptid.
540 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
541 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
542 (thread_db_wait): Do not use lwp_from_thread.
543 (thread_db_pid_to_str): Use the cached TID.
544 (thread_db_extra_thread_info): Check that private is set.
545 (same_ptid_callback): Delete.
546 (thread_db_get_thread_local_address): Do not use it or check
547 is_thread. Check that private is set. Assume that the thread
548 handle is already cached.
549 (init_thread_db_ops): Remove to_resume and to_kill.
550 * thread.c (add_thread_with_info): New.
551 (add_thread): Use it.
552 * linux-nat.c (find_thread_from_lwp): Delete.
553 (exit_lwp): Do not use it. Check print_thread_events. Print before
555 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
556 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
557 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
558 printf_unfiltered for thread exits.
559 * procfs.c (procfs_wait): Likewise.
561 2008-03-21 Chris Demetriou <cgd@google.com>
563 * symtab.c (rbreak_command): Quote symbol name before passing
566 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
568 * eval.c (evaluate_subexp_for_address): Clarify error message.
569 Use value_must_coerce_to_target.
570 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
571 * valops.c (value_assign): Call value_coerce_to_target when
572 assigning to anything but internalvars. Leave GDB-side arrays
573 as arrays when assigning to internalvars.
574 (value_must_coerce_to_target, value_coerce_to_target): New.
575 (value_coerce_array, value_addr): Call value_coerce_to_target.
576 (value_array): Create the array in GDB's memory instead of
578 * value.h (value_must_coerce_to_target, value_coerce_to_target):
581 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
583 * top.c (quit_confirm): Warn that we will kill the program.
585 2008-03-19 Pedro Alves <pedro@codesourcery.com>
587 * inflow.c (terminal_ours_1): Guard access to
588 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
590 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
591 Jim Blandy <jimb@codesourcery.com>
592 Daniel Jacobowitz <drow@false.org>
594 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
595 (dwarf2_read_address): Update prototype.
597 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
598 (signed_address_type): Likewise.
599 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
600 (execute_stack_op): Update calls to unsigned_address_type,
601 signed_address_type and dwarf2_read_address. Fix implementation
604 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
605 (dwarf2_per_cu_addr_size): Likewise.
606 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
607 (struct dwarf2_loclist_baton): Likewise.
609 * dwarf2loc.c (find_location_expression): Update calls to
610 dwarf2_read_address. Use dwarf2_per_cu_objfile and
611 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
612 (locexpr_describe_location): Likewise.
613 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
614 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
615 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
616 to dwarf2_per_cu_addr_size (per_cu).
617 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
618 (loclist_read_variable): Likewise.
619 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
621 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
622 instead of baton->objfile.
623 (dwarf2_per_cu_obfile): New function.
624 (dwarf2_per_cu_addr_size): Likewise.
626 * dwarf2-frame.c (struct comp_unit): Move higher.
627 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
628 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
629 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
630 parameter by using fde->eh_frame_p. Use read_encoded_value
631 to implement DW_CFA_set_loc.
632 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
633 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
634 execute_stack_op and execute_cfa_program.
635 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
636 (size_of_encoded_value): Remove.
637 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
638 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
639 (add_cie): Set cie->unit backlink.
640 (decode_frame_entry_1): Set cie->addr_size. Update calls to
642 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
644 2008-03-17 Markus Deuling <deuling@de.ibm.com>
646 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
647 gdbarch_bfd_arch_info.
649 2008-03-17 Joel Brobecker <brobecker@adacore.com>
651 * aix-thread.c (pdc_read_regs): Minor reformatting.
653 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
655 * thread.c (print_thread_info): Don't insist
656 on having current thread if there are no
659 2008-03-17 Pedro Alves <pedro@codesourcery.com>
661 * infcmd.c (attach_command_post_wait)
662 (attach_command_continuation): New.
663 (attach_command): Support background async execution, and async
664 execution in synchronous mode.
666 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
668 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
669 * symmisc.c (dump_symtab_1): Likewise.
670 * wrapper.c (gdb_value_struct_elt): Likewise.
672 2008-03-17 Pedro Alves <pedro@codesourcery.com>
674 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
676 2008-03-17 Pedro Alves <pedro@codesourcery.com>
678 * linux-nat.c (linux_nat_filter_event): New, refactored from
680 (linux_nat_wait): Call linux_nat_filter_event.
682 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
684 * top.c (execute_command): Fix uninitialized variable error.
686 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
688 * Makefile.in (amd64nbsd-nat.o): New dependency.
689 * amd64nbsd-nat.c: Include "nbsd-nat.h".
690 (_initialize_amd64nbsd_nat): Update target vector to use
691 nbsd_pid_to_exec_file.
692 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
694 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
696 Remove ignoring leading exec events code.
697 * fork-child.c (startup_inferior): Do not set
698 inferior_ignoring_leading_exec_events.
699 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
700 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
701 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
702 (handle_inferior_event): Remove code for ignoring leading exec
704 * target.c (update_current_target): Do not inherit, or default,
705 to_reported_exec_events_per_exec_call.
706 (debug_to_reported_exec_events_per_exec_call): Remove.
707 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
708 * target.h (target_reported_exec_events_per_exec_call): Remove.
709 (struct target): Remove the to_reported_exec_events_per_exec_call
712 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
714 Implement -thread-info.
715 * gdbthread.h (print_thread_info): Declare.
717 * thread.c (print_thread_info): New, extracted
718 from info_threads_command and adjusted to
720 (info_threads_command): Use print_thread_info.
721 * Makefile.in: Update dependencies.
723 * mi/mi-cmds.c (mi_cmds): Specify a handler
725 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
726 * mi/mi-main.c (mi_cmd_thread_info): New.
727 (mi_cmd_list_features): Include 'thread-info'.
729 2008-03-14 Kevin Buettner <kevinb@redhat.com>
731 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
732 to decide whether to match instruction patterns using "sw" and "sd".
734 2008-03-14 Pedro Alves <pedro@codesourcery.com>
736 * infcmd.c (jump_command): Postpone disabling stdin until after
739 2008-03-14 Pedro Alves <pedro@codesourcery.com>
741 * inflow.c (gdb_getpgrp): New.
742 (gdb_has_a_terminal): Use get_getpgrp.
743 (terminal_ours_1): If attach_flag is set, don't refetch
744 inferior_process_group.
746 2008-03-14 Pedro Alves <pedro@codesourcery.com>
748 * features/library-list.dtd: Allow "section" elements as children
749 of "library". Add "section" element and describe its attributes.
751 * solib-target.c (struct lm_info): Add section_bases member.
752 (library_list_start_segment): Error out if seen a section element.
753 (library_list_start_section): New.
754 (library_list_end_library): New.
755 (solib_target_free_library_list): Free section_bases.
756 (section_attributes): New.
757 (library_children): Make "segment" optional. Add "section" child.
758 (library_list_children): Register library_list_end_library.
759 (solib_target_relocate_section_addresses): Handle section bases.
761 * NEWS: Mention new qXfer:libraries:read section offsets support.
763 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
765 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
766 (make_exec_error_cleanup): Remove declarations.
767 * utils.c (exec_error_cleanup_chain): Remove.
768 (do_exec_error_cleanups, discard_exec_error_cleanups)
769 (make_exec_error_cleanup): Remove.
770 * event-loop.c (start_event_loop): Adjust call to
772 * event-top.c (async_enable_stdin): Remove the paramater dummy.
773 (async_disable_stdin): Don't register async_enable_stdin via
775 * inf-loop.c (inferior_event_handler): Don't
776 call do_exec_error_cleanups. Call async_enable_stdin instead.
777 * event-loop.c (start_event_loop): Adjust call to
779 * tui/tui-interp.c (tui_command_loop): Adjust call to
782 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
785 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
786 * breakpoint.c (bpstat_do_actions): In async mode,
787 don't jump to top expecting stop_bpstat to be already
789 * event-loop.c (start_event_loop): Call async_enable_stdin
791 * event-top.c (async_enable_stdin): Do nothing if sync_execution
793 (command_handler): Do not setup continuation here.
794 (command_line_handler_continuation): Move to...
795 * top.c (command_line_handler_continuation): ... here.
796 (execute_command): In async mode, register continuation.
797 Don't check frame's language in running in async mode.
798 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
799 * inf-loop.c (complete_execution): Inline into...
800 (inferior_event_handler): ... here. Clear target_executing before
801 doing any cleanups. Don't try to show prompt if the target was
803 * infcmd.c (signal_command): Add support for async mode.
804 (finish_command): Only add continuation if the target was
805 successfully resumed.
806 * remote.c (init_async_opts): Register to_get_thread_local_address
808 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
810 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
813 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
815 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
816 * exec.c (exec_bfd_mtime): Define.
817 (exec_close): Clear it.
818 (exec_file_attach): Set it.
819 * gdbcore.h (exec_bfd_mtime): Declare.
820 * source.c (find_source_lines): Do not use bfd_get_mtime.
822 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
824 * top.c (simplified_command_loop): Remove.
826 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
828 Remove unused remote.c hooks.
829 * remote.c (deprecated_target_resume_hook)
830 (deprecated_target_wait_loop_hook): Remove.
831 (remote_resume): Do not call deprecated_target_resume_hook.
832 (remote_wait): Do not call deprecated_target_wait_loop_hook.
833 (remote_async_wait): Likewise.
835 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
837 Implement MI notification for new threads.
838 * doc/observer.texi (new_thread): Document.
839 * observer.sh: Forward declare struct thread_info.
840 * thread.c (add_thread): Notify observer.
842 * interps.h (interp_init_ftype): New parameter
844 (interp_set): Likewise.
845 (top_level_interpreter_data): Declare.
846 * interps.c (interp_set): New parameter top_level.
847 Pass it to interpreter's init function. Remember
848 top level interpreter.
849 (interpreter_exec_cmd): Adjust.
850 (top_level_interpreter_data): New.
851 * main.c (captured_main): Pass 1 for top_level
852 parameter of interp_set.
853 * cli/cli-interp.c (cli_interpreter_init): New
855 * tui/tui-interp.c (tui_init): New parameter top_level.
857 * mi/mi-interp.c (mi_new_thread): New.
858 (mi_interpreter_init): If top level, register
859 observer for new threads.
861 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
863 2008-03-14 Pedro Alves <pedro@codesourcery.com>
865 * top.c (execute_command): Disable break and stop
866 commands in async mode.
868 2008-03-14 Pedro Alves <pedro@codesourcery.com>
871 2008-03-14 Pedro Alves <pedro@codesourcery.com>
872 * inf-loop.c (inferior_event_handler): Don't include remote.h.
873 Call target_stop in the INF_QUIT_REQ case.
874 * Makefile.in (inf-loop.o): Update.
876 2008-03-14 Pedro Alves <pedro@codesourcery.com>
878 * inf-loop.c (inferior_event_handler): Don't include remote.h.
879 Call target_stop in the INF_QUIT_REQ case.
880 * Makefile.in (inf-loop.o): Update.
882 2008-03-14 Pedro Alves <pedro@codesourcery.com>
884 * top.c (execute_command): Enable break, info and interrupt
885 commands in async mode.
887 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
888 Daniel Jacobowitz <dan@codesourcery.com>
890 * breakpoint.h (breakpoint_restore_shadows): New
892 * breakpoint.c (breakpoint_restore_shadows): New.
893 (read_memory_nobpt): Delete.
894 * gdbcore.h (read_memory_nobpt): Delete declaration.
895 * target.c (memory_xfer_partial): Call
896 breakpoint_restore_shadows.
897 (restore_show_memory_breakpoints)
898 (make_show_memory_beakpoints_cleanup): New.
899 (show_memory_breakpoints): New.
900 * target.h (make_show_memory_beakpoints_cleanup): Declare.
901 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
902 Make sure we see memory breakpoints when checking if
903 breakpoint is still there.
904 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
905 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
906 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
907 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
909 2008-03-12 Pedro Alves <pedro@codesourcery.com>
911 * thread.c (add_thread): Use printf_unfiltered to print.
913 2008-03-12 Joel Brobecker <brobecker@gnat.com>
915 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
916 that is true only on x86-solaris and x86_64-solaris.
917 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
918 with proc_get_LDT_entry.
920 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
922 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
923 * config.in, configure: Regenerate.
924 * fork-child.c (fork_inferior): Call create_tty_session.
925 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
926 (create_tty_session): New function.
927 * terminal.h: Declare create_tty_session.
929 2008-03-12 Alan Modra <amodra@bigpond.net.au>
932 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
933 * mipsread.c: Include elf/internal.h.
934 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
937 2008-03-11 Markus Deuling <deuling@de.ibm.com>
939 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
940 to get at the current architecture and at the target specific vector.
941 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
942 remove define of I387_ST0_REGNUM.
944 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
946 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
947 get at the current architecture
948 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
951 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
952 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
954 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
955 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
956 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
958 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
959 at the target specific vector.
961 (i386_get_longjmp_target): Use get_frame_arch to get at the current
962 architecture. Use gdbarch_tdep to get at the target specific vector.
964 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
965 update caller. Use gdbarch_tdep to get at the target specific vector.
967 (i386_register_to_value: Use get_frame_arch to get at the current
970 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
973 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
974 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
975 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
976 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
978 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
981 (i387_convert_register_p, i387_register_to_value,
982 i387_value_to_register): Update call for i386_fp_regnum_p.
984 * i387-tdep.h: Remove comment.
985 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
986 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
987 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
988 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
989 I387_MXCSR_REGNUM): Add target specific vector as parameter.
991 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
993 * Makefile.in (fork-child.o): Update.
994 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
995 argument. Gather all gdbserver features together.
996 * fork-child.c (exec_wrapper): New variable.
997 (fork_inferior): Use it.
998 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
999 (unset_exec_wrapper_command, _initialize_fork_child): New.
1001 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1003 * source.c (directory_command): Modify the determination of
1004 condition of terminal "from_tty".
1006 2008-03-10 Matt Rice <ratmice@gmail.com>
1008 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1010 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1012 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1013 of the data passing to strtoulst function.
1014 (info_spu_signal_command): Likewise.
1016 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1018 * mi/mi-interp.c (mi_command_loop): Remove
1021 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1023 * remote.c (extended_remote_attach_1): Make local variable pid an int
1026 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1028 * solib-svr4.c (svr4_same_1): New function, originally extracted
1029 from svr4_same and expanded to handle the sparc64 case.
1030 (svr4_same): Move up and reimplement using svr4_same_1.
1031 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1033 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1035 * MAINTAINERS: Move self to Paper trail.
1037 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1039 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1040 * event-loop.c (call_async_signal_handler): New.
1041 * event-loop.h (call_async_signal_handler)
1042 (gdb_call_async_signal_handler): Declare.
1043 (mark_async_signal_handler): Add comments.
1044 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1045 * mingw-hdep.c (sigint_event, sigint_handler): New.
1046 (gdb_select): Use them. Wait for the readline signal handler
1048 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1049 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1050 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1052 (remote_fileio_ctrl_c_signal_handler): Use
1053 gdb_call_async_signal_handler.
1054 (initialize_remote_fileio): Initialize sigint_fileio_token.
1055 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1056 not initialize tokens here.
1057 (handle_remote_sigint_twice): Likewise. Reinstall
1058 handle_remote_sigint.
1059 (async_remote_interrupt_twice): Just call interrupt_query.
1060 (cleanup_sigint_signal_handler): Do not delete tokens.
1061 (remote_interrupt, remote_interrupt_twice): Use
1062 gdb_call_async_signal_handler.
1063 (interrupt_query): Reinstall the default signal handler.
1064 (_initialize_remote): Initialize tokens here.
1066 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1068 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1069 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1070 Change the type of the lr register to code_ptr.
1071 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1072 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1073 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1074 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1075 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1076 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1077 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1079 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1081 * MAINTAINERS: Update my email address.
1083 2008-03-03 Keith Seitz <keiths@redhat.com>
1085 From Dave Murphy <davem@devkitpro.org>:
1086 * configure.ac: Set tcl configdir to win under mingw.
1087 * configure: Regenerate.
1089 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1091 * breakpoint.c (fetch_watchpoint_value): New function.
1092 (update_watchpoint): Set and clear val_valid. Use
1093 fetch_watchpoint_value. Handle unreadable values on the
1094 value chain. Correct check for user-requested array watchpoints.
1095 (breakpoint_init_inferior): Clear val_valid.
1096 (watchpoint_value_print): New function.
1097 (print_it_typical): Use it. Do not free or clear old_val. Print
1098 watchpoints even if old_val == NULL.
1099 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1100 becoming readable or unreadable.
1101 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1102 (do_enable_watchpoint): Likewise.
1103 * breakpoint.h (struct breakpoint): Update comment for val. Add
1105 * NEWS: Mention watchpoints on inaccessible memory.
1107 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1109 * Makefile.in (i386-nat.o): Update.
1110 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1111 i386_use_watchpoints.
1112 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1113 i386_use_watchpoints.
1114 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1115 (i386_stopped_by_watchpoint): Update call.
1116 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1117 * config/i386/nm-i386.h: Conditionalize definitions on
1118 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1119 (i386_use_watchpoints): Declare.
1120 (i386_stopped_data_address): Update.
1121 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1122 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1124 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1126 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1127 * version.in: Bump version to 6.8.50.20080229-cvs.
1129 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1131 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1134 2008-02-28 Tom Tromey <tromey@redhat.com>
1136 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1138 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1140 * infcmd.c (kill_if_already_running): Make static. Use
1141 target_require_runnable.
1142 * target.c (target_require_runnable): New.
1143 * target.h (target_require_runnable): Declare.
1145 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1147 * frame.c (reinit_frame_cache): Only annotate if frames were
1150 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1152 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1153 * regformats/reg-ppc64.dat: Likewise.
1155 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1157 * features/Makefile (%.dat): Emit xmltarget statement.
1159 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1160 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1162 * regformats/arm-with-iwmmxt.dat: Regenerate.
1163 * regformats/mips64-linux.dat: Regenerate.
1164 * regformats/mips-linux.dat: Regenerate.
1165 * regformats/rs6000/powerpc-32.dat: Regenerate.
1166 * regformats/rs6000/powerpc-64.dat: Regenerate.
1167 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1169 * regformats/reg-arm.dat: Add xmlarch statement.
1170 * regformats/reg-i386.dat: Likewise.
1171 * regformats/reg-i386-linux.dat: Likewise.
1172 * regformats/reg-x86-64-linux.dat: Likewise.
1173 * regformats/reg-spu.dat: Likewise.
1175 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1177 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1180 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1182 * utils.c (debug_timestamp): New.
1183 (vfprintf_unfiltered): Print timestamps if requested.
1184 (show_debug_timestamp): New.
1185 (initialize_utils): Register "set debug timestamp".
1186 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1188 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1190 * breakpoint.c (skip_prologue_sal): New function.
1191 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1192 computed from a line number.
1194 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1196 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1197 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1198 Set PC register type to "code_ptr".
1199 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1200 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1201 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1202 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1203 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1204 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1205 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1208 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1210 * regformats/regdat.sh: Rename init_registers function in
1211 generated file to init_registers_${name}.
1213 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1214 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1215 * regformats/reg-s390x.dat: Set "name" to s390x.
1217 2008-02-26 Greg Law <glaw@undo-software.com>
1219 * regcache.c (registers_changed): Call reinit_frame_cache.
1221 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1223 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1224 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1225 and svr4_fetch_objfile_link_map.
1226 * Makefile.in (sh-linux-tdep.o): Update.
1228 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1230 * amd64-tdep.c (amd64_classify): Add support for decimal float
1232 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1233 use the struct return convention.
1235 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1237 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1238 to old format. Discard breakpoint address if shared library is
1240 (breakpoint_1): Adjust formatting of table header accordingly.
1242 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1244 * remote.c (remote_get_threadlist): If the response
1245 is empty, don't try to parse it.
1247 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1249 Unbreak 'target async'.
1250 * serial.c (serial_async): Set the
1251 handler function before enabling async
1254 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1256 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1258 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1260 * remote.c (extended_remote_attach_1): Set attach_flag.
1261 (extended_remote_create_inferior_1): Clear attach_flag.
1263 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1265 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1267 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1268 * solib-svr4.c (solib_svr4_r_brk): New.
1269 (open_symbol_file_object, svr4_current_sos): Always check the
1271 (svr4_fetch_objfile_link_map): Do not set debug_base.
1272 (enable_break): Use r_brk if it is set.
1273 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1274 (svr4_lp64_fetch_link_map_offsets): Likewise.
1275 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1277 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1278 Mark Kettenis <kettenis@gnu.org>
1280 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1281 trad_frame_saved_reg.
1282 (trad-frame.h): New include.
1284 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1285 instead of frame_obstack_zalloc.
1286 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1288 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1290 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1292 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1293 from disassemble_info instead of gdbarch_byte_order.
1295 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1296 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1298 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1300 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1301 gdbarch as parameter.
1303 * gdbarch.{c,h}: Regenerate.
1305 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1307 * mem-break.c (default_memory_insert_breakpoint)
1308 (default_memory_remove_breakpoint): Likewise.
1309 * target.h (default_memory_remove_breakpoint)
1310 (default_memory_insert_breakpoint): Likewise.
1312 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1313 parameter. Replace current_gdbarch by gdbarch.
1314 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1315 (m32r_memory_remove_breakpoint): Likewise.
1317 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1319 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1321 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1323 * NEWS: Add entry describing Add support improvements.
1325 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1327 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1330 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1332 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1333 register_offset_hack anymore.
1335 * regcache.{c,h} (register_offset_hack): Remove.
1337 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1339 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1341 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1342 current_gdbarch by gdbarch.
1343 (hppa64_hpux_find_global_pointer): Likewise.
1344 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1345 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1346 find_global_pointer.
1348 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1350 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1352 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1353 of gdbarch_num_regs.
1355 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1356 replace current_gdbarch by gdbarch.
1357 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1359 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1361 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1362 and replace current_gdbarch by gdbarch.
1364 (store_register): Update call for exec_one_dummy_insn.
1365 (fetch_register, store_register): Update call of regmap.
1367 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1368 parameter and replace current_gdbarch by gdbarch.
1370 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1371 the current architecture. Update call for getregs_supplies and
1373 (ppcnbsd_fetch_inferior_registers): Likewise.
1375 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1376 replace current_gdbarch by gdbarch.
1377 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1378 get_regcache_arch to get at the current architecture. Update call for
1381 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1383 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1386 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1388 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1390 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1392 * NEWS: Mention pending breakpints in MI.
1394 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1396 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1398 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1400 Add script to build and test GDB using enable-targets=all.
1402 * gdb_buildall.sh: New file.
1404 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1406 * NEWS (New native configurations): Xtensa GNU/Linux.
1407 (New targets): Xtensa GNU/Linux.
1408 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1410 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1411 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1412 * configure.tgt (xtensa*-*-linux*): New entry.
1413 * xtensa-config.c (xtensa_tdep): New variable.
1414 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1415 (rmap): Change format based on new macro XTREG.
1416 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1417 * xtensa-linux-nat.c: New.
1418 * xtensa-linux-tdep.c: New.
1419 * xtensa-xtregs.c: New.
1420 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1421 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1422 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1423 (xtensa_register_t): New field coprocessor.
1424 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1425 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1426 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1427 Update to handle privileged registers.
1428 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1429 (xtensa_push_dummy_call): Set windowstart register correctly.
1430 (call0_analyze_prologue): Initialize xtensa_default_isa.
1431 (xtensa_derive_tdep): New.
1432 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1433 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1434 Call xtensa_derive_tdep().
1435 * config/xtensa/linux.mh: New.
1436 * regformats/reg-xtensa.dat: New.
1438 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1440 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1441 (filenames.h): New include.
1442 * Makefile.in (corelow.o): Add dependency for filenames.h.
1444 2008-02-08 Doug Evans <dje@google.com>
1446 * source.c (find_and_open_source): Always rewrite absolute filenames.
1448 2008-02-07 Doug Evans <dje@google.com>
1450 * breakpoint.c: #include "hashtab.h".
1451 (ambiguous_names_p): New fn.
1452 (update_breakpoint_locations): When restoring bp enable status, don't
1453 compare function names if any functions have same name.
1454 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1456 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1458 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1459 instead of just a VEC*. Update use of SV.
1460 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1462 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1464 * NEWS: Put all new commands since gdb-6.7 together.
1466 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1468 * ada-lang.c: #include "vec.h".
1469 (struct string_vector, new_string_vector, string_vector_append):
1471 (char_ptr): New typedef.
1472 (DEF_VEC_P (char_ptr)): New VEC type.
1473 (symbol_completion_add): Update profile to take the new VEC type
1474 instead of the old string_vector structure. Update code accordingly.
1475 (ada_make_symbol_completion_list): Use the new VEC type instead of
1476 the old string_vector structure, and update the code accordingly.
1477 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1479 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1481 * p-exp.y: Set current_type in missing places.
1482 (leftdiv_is_integer): New static variable.
1483 Typecast right operand of BINOP_DIV to long_double if both operands
1486 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1488 * remote-mips.c (set_breakpoint): Rename to...
1489 (mips_set_breakpoint): ... this.
1490 (clear_breakpoint): Rename to...
1491 (mips_clear_breakpoint): ... this.
1492 (common_breakpoint): Rename to...
1493 (mips_common_breakpoint): ... this.
1494 (check_lsi_error): Rename to...
1495 (mips_check_lsi_error): ... this.
1497 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1499 * language.h (struct language_defn): Add new field
1500 la_make_symbol_completion_list.
1501 * symtab.c (default_make_symbol_completion_list): Renames
1502 make_symbol_completion_list.
1503 (make_symbol_completion_list): New function.
1504 * symtab.h (default_make_symbol_completion_list): Add declaration.
1505 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1506 (auto_language, local_language): Likewise.
1507 * objc-lang.c (objc_language_defn): Likewise.
1508 * scm-lang.c (scm_language_defn): Likewise.
1509 * m2-lang.c (m2_language_defn): Likewise.
1510 * f-lang.c (f_language_defn): Likewise.
1511 * jv-lang.c (java_language_defn): Likewise.
1512 * p-lang.c (pascal_language_defn): Likewise.
1513 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1514 (minimal_language_defn): Likewise.
1515 * ada-lang.c (struct string_vector): New structure.
1516 (new_string_vector, string_vector_append, ada_unqualified_name)
1517 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1518 (ada_make_symbol_completion_list): New functions.
1519 (ada_language_defn): Set la_make_symbol_completion_list.
1520 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1521 this function is static.
1523 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1525 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1526 to account for call site optimizations.
1528 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1530 * tracepoint.c (read_actions): Handle end-of-text indicator
1531 in action list properly. (Committed by Jim Blandy)
1533 2008-02-05 Jim Blandy <jimb@red-bean.com>
1535 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1536 pseudoregister, not an internal error.
1537 Reported by: Andrzej Zaborowski
1539 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1541 * varobj.c (c_value_of_variable): Use xstrdup.
1543 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1545 Update stored rendition of varobj value when format changes.
1546 * varobj.c (varobj_set_display_format): Recomputed
1548 (c_value_of_variable): Return print_value.
1550 2008-02-03 Doug Evans <dje@google.com>
1552 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1553 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1554 * valops.c (value_one): New function.
1555 * value.h (value_one): Declare.
1557 Fix argument promotion for binary arithmetic ops for C.
1558 * valarith.c (unop_result_type): New fn.
1559 (binop_result_type): New fn.
1560 (value_binop): Move result type computation to binop_result_type.
1561 (value_pos, value_neg, value_complement): Move result type
1562 computation to unop_result_type.
1565 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1566 Return basetype, fieldno if found. All callers updated.
1567 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1569 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1570 * symfile.h (fill_in_vptr_fieldno): Delete.
1572 2008-02-02 Doug Evans <dje@google.com>
1574 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1576 * typeprint.c (*): Whitespace cleanup.
1578 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1579 Luis Machado <luisgpm@br.ibm.com>
1580 Thiago Jung Bauermann <bauerman@br.ibm.com>
1582 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1583 don't fit into registerson the stack the way GCC does.
1585 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1587 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1588 hash table for Ada symbols. Just store the linkage name as is,
1589 and leave the demangled_name as NULL.
1591 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1593 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1594 in the global scope.
1595 (new_symbol): Likewise.
1597 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1599 * breakpoint.c (break_command_1): Return void.
1600 (break_command_really): Return void. Rethrow
1601 exceptions instead of returning.
1602 (gdb_breakpoint): Remove the error_message parameter.
1603 Return void. Rename to set_breakpoint.
1604 * gdb.h (gdb_breakpoint): Rename and move to...
1605 * breakpoint.h (set_breakpoint): ...here.
1606 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1607 event hooks even if exception is thrown. Adjust to
1608 gdb_breakpoint interface changes.
1611 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1613 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1614 float in both first and second word in the doubleword, to support
1617 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1619 Properly rethrow exception. This fixes errors
1620 about non-existent functions for -break-insert.
1621 * breakpoint.c (break_command_really): Use throw_exception
1622 for rethrowing. If rethrowing, don't print the exception.
1624 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1626 * NEWS: Mention Decimal Floating Point support.
1628 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1630 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1631 value type to builtin_type_void_func_ptr.
1633 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1635 * s390-tdep.c (is_float_singleton, is_float_like,
1636 alignment_of, s390_return_value): Make checks for
1637 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1639 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1640 Thiago Jung Bauermann <bauerman@br.ibm.com>
1642 * infcmd.c (default_print_registers_info): Also print hex
1643 raw contents for TYPE_CODE_DECFLOAT registers.
1644 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1645 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1646 (rs6000_register_name): Add support for DFP pseudo-registers.
1647 (rs6000_pseudo_register_type): Likewise.
1648 rs6000_pseudo_register_reggroup_p): Likewise.
1649 (ppc_pseudo_register_read): New function.
1650 (ppc_pseudo_register_write): Likewise.
1651 (rs6000_pseudo_register_read): Likewise.
1652 (rs6000_pseudo_register_write): Likewise.
1653 (e500_pseudo_register_read): Move checks to
1654 rs6000_pseudo_register_read.
1655 (e500_pseudo_register_write): Move checks to
1656 rs6000_pseudo_register_write.
1657 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1658 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1659 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1660 num_pseudo_regs to account for DFP pseudo regs.
1662 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1664 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1665 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1666 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1667 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1668 e500_pseudo_register_read, e500_pseudo_register_write): Use
1669 IS_SPE_PSEUDOREG macro.
1670 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1671 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1672 Remove initialization of tdep->ppc_ev31_regnum.
1674 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1676 * printcmd.c (print_formatted): Handle references as for unformatted
1679 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1681 * eval.c (evaluate_subexp_standard): Add handling of user
1682 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1684 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1686 * eval.c (evaluate_subexp_standard): Support
1687 BINOP_INTDIV opcode.
1689 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1691 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1693 For BINOP_EXP, use length and signedness of left operand only for
1694 result, as for shifts.
1695 For integral operands to BINOP_EXP, use new integer_pow and
1696 uinteger_pow functions so as to get full range of results.
1697 (integer_pow): New function.
1698 (uinteger_pow): New function.
1700 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1702 Use vector for varobj_list_children interface.
1703 * gdb/varobj.c (varobj_list_children): Return vector
1705 * gdb/varobj.h (varobj_list_children): Adjust
1707 (varobj_p): Declare. Declare vector thereof.
1708 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1709 for varobj_list_children change.
1710 * Makefile.in (varobj_h): Update dependencies.
1712 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1714 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1715 TYPE_CODE_DECFLOAT arguments.
1716 (ppc64_sysv_abi_push_dummy_call) Likewise.
1717 (get_decimal_float_return_value): New function.
1718 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1719 values by calling get_decimal_float_return_value.
1720 (ppc64_sysv_abi_return_value): Likewise.
1722 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1724 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1725 for preprocessor macro information. Formatting changes.
1727 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1729 * remote.c (struct remote_state): Add cached_wait_status.
1730 (remote_exec_file): New variable.
1731 (PACKET_vAttach, PACKET_vRun): New constants.
1732 (extended_remote_restart): Do not query for status.
1733 (struct start_remote_args): New.
1734 (remote_start_remote): Take it as a second argument. Check
1735 whether the target is running. Issue an error for non-running
1736 non-extended targets. Cache the wait status. Set inferior_ptid
1738 (remote_open_1): Prompt to disconnect non-running targets. Make
1739 sure the target is marked running. Do not set inferior_ptid here.
1740 Update call to remote_start_remote. Do not call remote_check_symbols
1741 if the target is not running.
1742 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1743 argument. Handle a non-running target.
1744 (remote_detach): Use it.
1745 (extended_remote_detach): New.
1746 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1747 (extended_remote_attach_1, extended_remote_attach)
1748 (extended_async_remote_attach): New.
1749 (remote_vcont_resume): Remove unused variable.
1750 (remote_wait, remote_async_wait): Use any cached wait status.
1751 (putpkt_binary, getpkt): Clear any cached wait status.
1752 (extended_remoute_mourn_1): New.
1753 (extended_remote_mourn): Use it.
1754 (extended_async_remote_mourn, extended_remote_run): New.
1755 (extended_remote_create_inferior_1): New.
1756 (extended_remote_create_inferior): Use it.
1757 (extended_remote_async_create_inferior): Likewise.
1758 (remote_xfer_partial): Skip for non-executing targets.
1759 (init_extended_remote_ops): Set to_detach and to_attach.
1760 (init_extended_async_remote_ops): Likewise. Use
1761 extended_async_remote_mourn.
1762 (_initialize_remote): Register vAttach, vRun, and
1763 set remote exec-file.
1764 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1766 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1768 * Makefile.in (symfile.o): Update.
1769 * NEWS: Mention exec tracing support.
1770 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1772 * infcmd.c (kill_if_already_running, detach_command)
1773 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1774 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1775 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1776 targets. Apply the sysroot path to the loaded executable. Use
1777 no_shared_libraries.
1778 * linux-nat.c (linux_child_follow_fork): Print fork following
1779 messages if verbose.
1780 (kill_wait_callback): Kill again before waiting a second time.
1781 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1782 no_shared_libraries.
1784 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1786 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1788 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1790 * nto-tdep.h: Remove #include "defs.h".
1791 * nto-tdep.c: Add #include "defs.h".
1792 * Makefile.in (nto_tdep_h): Update dependencies.
1793 (nto-tdep.o): Likewise.
1795 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1797 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1799 (proceed, start_remote): Update call to wait_for_inferior.
1800 * inferior.h (wait_for_inferior): Update declaration.
1801 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1802 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1803 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1804 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1806 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1808 * varobj (adjust_value_for_child_access): Added checking for
1809 returned value from gdb_value_ind.
1810 (c_describe_child): Likewise.
1811 (cplus_describe_child): Fixed a typo.
1813 2008-01-29 Jim Blandy <jimb@red-bean.com>
1815 * MAINTAINERS: Update my info.
1817 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1819 Use multiple locations for hardware watchpoints.
1820 This eliminates the need to traverse value chain, doing
1821 various checks, in three different places.
1823 * breakpoint.h (struct bp_location): New fields
1824 lengths and watchpoint_type.
1825 (struct breakpoint): Remove the val_chain field.
1826 * breakpoint.c (is_hardware_watchpoint): New.
1827 (free_valchain): Remove.
1828 (update_watchpoint): New.
1829 (insert_bp_location): For hardware watchpoint, just
1831 (insert_breakpoints): Call update_watchpoint_locations
1832 on all watchpoints. If we have failed to insert
1833 any location of a hardware watchpoint, remove all inserted
1835 (remove_breakpoint): For hardware watchpoints, directly
1837 (watchpoints_triggered): Iterate over locations.
1838 (bpstat_stop_status): Use only first location of
1839 a resource watchpoint.
1840 (delete_breakpoint): Don't call free_valchain.
1841 (print_one_breakpoint): Don't print all
1842 locations for watchpoints.
1843 (breakpoint_re_set_one): Use update_watchpoint for
1846 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1848 Don't reset watchpoint block on solib load.
1850 * breakpoint.c (insert_bp_location): For watchpoints,
1851 recompute condition.
1852 (breakpoint_re_set_one): Instead of recomputing value
1853 and condition for watchpoints, just reset value and
1854 let insert_breakpoints/insert_bp_location recompute it.
1855 Don't do anything about disabled watchpoint.
1857 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1859 * valarith.c (value_binop): Handle unsigned integer
1862 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1864 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1865 instruction pattern that appears frequently in position
1866 independent code. Fix bug in code which looks for "fmov" and
1867 backtracks if no "fmov" is found.
1869 2008-01-28 Doug Evans <dje@google.com>
1871 * dbxread.c (read_dbx_symtab): Fix indentation.
1872 Reformat comments to 80 columns.
1873 Move local var def closer to only use.
1875 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1877 * fork-child.c (SHELL_FILE): Remove #ifndef.
1878 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1880 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1882 * i386-tdep.c (i386_skip_noop): New function.
1883 (i386_analyze_prologue): Call i386_skip_noop function.
1885 2008-01-24 Michael Snyder <msnyder@specifix.com>
1887 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1888 * win32-nat.c (win32_xfer_partial): Ditto.
1889 * target.c (default_xfer_partial): Minor whitespace adjustment.
1891 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1893 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1894 strip bit 1 even if pc doesn't point to thumb code.
1896 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1898 * remote.c (remote_wait): Handle SIGINT between packets.
1899 (remote_async_wait): Likewise.
1901 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1902 Chris Demetriou <cgd@google.com>
1904 * thread.c (add_thread_silent): Renamed
1906 (print_thread_events): New variable definition.
1907 (show_print_thread_events): New function.
1908 (_initialize_thread): Add "set print thread-events" and
1909 "show print thread-events" commands.
1910 (add_thread): Announce new thread.
1911 * gdbthread.h (add_thread_silent): Declare.
1912 (print_thread_events): New variable declaration.
1913 * inf-ttrace.c (inf_ttrace_wait): Don't
1914 inform about new thread, as add_thread is always
1915 called too, and will take care of that.
1916 * infrun.c (handle_inferior_event): Likewise.
1917 * procfs.c (procfs_wait): Likewise.
1918 * remote.c (remote_currthread): Likewise.
1919 * sol-thread.c (sol_thread_wait): Likewise.
1920 * win32-nat.c (get_win32_debug_event): Likewise.
1921 * linux-thread-db.c (attach_thread): Likewise.
1922 Remove the verbose parameter.
1923 (check_event): Make detach_thread be verbose
1924 only if print_thread_events is set.
1925 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1926 about new thread. This is called only from
1927 linux-thread-db.c:attach_thread, which will take care.
1928 Remove the verbose parameter.
1929 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1931 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1933 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1935 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1937 * breakpoint.c (break_command_really): New parameter
1939 (break_command_1): Pass 0 as
1940 ignore_count to break_command_really.
1941 (gdb_breakpoint): Pass ignore_count to
1942 break_command_really.
1944 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1946 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1947 sigcontext struct via pointer.
1948 (struct sigframe comment): Update to show new field `psc'.
1950 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1952 * infrun.c (handle_inferior_event): If
1953 we failed to remove breakpoints, error,
1954 don't try to increment PC by hand.
1956 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1958 Add NetBSD/hppa target and host support.
1960 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1961 (hppabsd_gregset): Move to ...
1962 (hppabsd_regset_from_core_section): Rename
1963 hppaobsd_regset_from_core_section and move to ...
1964 (hppabsd_find_global_pointer): Update comment.
1965 (hppabsd_init_abi): Make global. Do not register
1966 hppabsd_regset_from_core_section.
1967 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1969 (_initialize_hppabsd_tdep): Move to ...
1970 * hppaobsd-tdep.c: ... here. New file.
1971 * hppnbsd-tdep.c: New file.
1972 * hppnbsd-nat.c: New file.
1973 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1974 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1975 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1976 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1977 * configure.host (hppa*-*-netbsd*): New entry.
1978 * configure.tgt (hppa*-*-netbsd*): New entry.
1979 (hppa*-*-openbsd*): Update.
1980 * NEWS (New native configuration): Mention NetBSD/hppa.
1981 (New targets): Mention NetBSD/hppa.
1983 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1985 * gdbarch.sh (function_list): Add new property bits_big_endian to
1987 * gdbarch.{c,h}: Regenerate.
1989 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1990 gdbarch_bits_big_endian (comment).
1991 (unpack_field_as_long, modify_field): Likewise.
1992 * value.h: Likewise (comment).
1993 * valops.c (value_slice): Likewise.
1994 * valarith.c (value_subscript, value_bit_index): Likewise.
1995 * gdbtypes.h (field): Likewise (comment).
1996 * eval.c (evaluate_subexp_standard): Likewise.
1997 * dwarf2read.c (dwarf2_add_field): Likewise.
1998 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1999 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2001 * defs.h (BITS_BIG_ENDIAN): Remove.
2003 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2005 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2007 * m2-exp.y (yylex): Likewise.
2008 * objc-exp.y (yylex): Likewise.
2010 * defs.h (DEPRECATED_STREQN): Remove.
2012 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2014 * MAINTAINERS: Update my email address.
2016 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2018 * README: Mention gdbserver/README.
2020 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2022 * valarith.c (value_binop): Handle BINOP_INTDIV
2023 for unsigned and signed integers.
2025 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2027 * s390-tdep.c (s390_gdbarch_init): Set default long double
2028 type to 128-bit IEEE quad.
2030 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2032 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2034 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2036 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2038 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2039 * value.c: All callers changed.
2041 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2043 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2044 DEPRECATED_STREQ by its expression.
2045 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2046 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2047 (scan_xcoff_symtab): Likewise.
2048 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2049 * f-lang.c (find_common_for_function): Likewise.
2050 * objc-exp.y (parse_number): Likewise.
2052 * defs.h (DEPRECATED_STREQ): Remove.
2054 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2056 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2057 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2058 get_frame_arch to get at the current_architecture. Update AM33_MODE
2060 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2061 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2063 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2065 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2067 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2069 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2071 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2072 current_gdbarch by gdbarch. Update caller.
2074 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2075 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2076 the current architecture. Update calls of
2077 amd64_native_gregset_supplies_p.
2078 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2079 (amd64bsd_store_inferior_registers): Likewise.
2081 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2083 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2084 Replace current_gdbarch by gdbarch. Update caller.
2086 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2088 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2089 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2090 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2091 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2092 (stabsect_build_psymtabs): Fix indentation.
2094 2008-01-15 Michael Snyder <msnyder@specifix.com>
2096 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2098 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2100 * win32-nat.c (win32_create_inferior): Restore code calling
2101 CloseHandle on ProcessInformation structure.
2103 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2105 * configure.ac: Check for void * as 3 argument of ptrace.
2106 * configure: regenerate.
2108 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2110 * alpha-tdep.c (alpha_heuristic_proc_start)
2111 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2112 current_gdbarch by gdbarch.
2114 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2115 current architecture by frame_info. Update alpha_heuristic_proc_start
2118 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2119 get_frame_arch to get at the current architecture by frame_info. Update
2120 alpha_sigtramp_register_address call.
2122 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2123 current_gdbarch by gdbarch. Update caller.
2124 (convert_to_extended, convert_from_extended): Add endianess parameter
2125 for comparison. Update caller.
2126 (arm_extract_return_value, arm_store_return_value): Use
2127 get_regcache_arch to get at the current architecture.
2129 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2130 current_gdbarch by gdbarch. Update caller.
2131 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2132 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2134 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2135 gdbarch as parameter. Update caller.
2136 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2137 current_gdbarch by gdbarch. Update caller.
2139 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2140 update caller. Replace current_gdbarch by gdbarch.
2142 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2143 the current architecture. Replace current_gdbarch by gdbarch.
2144 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2145 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2146 expression. Add gdbarch as parameter and replace current_gdbarch with
2148 (M6811_TDEP): Remove.
2149 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2151 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2152 current_gdbarch by gdbarch. Update caller.
2154 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2156 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2159 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2160 caller. Relace current_gdbarch by gdbarch.
2161 (altivec_register_p, spe_register_p): Likewise.
2162 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2164 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2165 altivec_register_p and spe_register_p.
2167 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2168 caller. Replace current_gdbarch by gdbarch.
2169 (score_analyze_prologue): use get_frame_arch to get at the current
2172 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2173 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2174 current_gdbarch by gdbarch. Update caller.
2175 (sparc_frame_cache): Use get_frame_arch to get at the current
2177 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2178 sparc_analyze_prologue.
2180 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2183 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2185 * exec.c: #include "arch-utils.h"
2186 (print_section_info): Use gdbarch_from_bfd to get at the
2187 current architecture. Replace current_gdbarch. Fix indention. Replace
2188 deprecated_print_address_numeric by paddress.
2189 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2191 * valprint.c (val_print_string): Replace
2192 deprecated_print_address_numeric.
2193 * tracepoint.c (trace_mention, scope_info): Likewise.
2194 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2195 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2196 (maintenance_check_symtabs): Likewise.
2197 * symfile.c (list_overlays_command): Likewise.
2198 * stack.c (frame_info, print_block_frame_labels): Likewise.
2199 * printcmd.c (print_address, print_address_demangle)
2200 (address_info): Likewise.
2201 * corefile.c (memory_error): Likewise.
2202 * infcmd.c (jump_command): Likewise.
2203 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2204 (mention, delete_breakpoint): Likewise.
2205 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2206 * dwarf2read.c (dump_die): Likewise.
2207 * ada-valprint.c (ada_val_print_1): Likewise.
2208 * f-valprint.c (f_val_print): Likewise.
2209 * linux-fork.c (info_forks_command): Likewise.
2210 * m32r-com.c (m32r_load_section, m32r_load)
2211 (m32r_upload_command): Likewise.
2213 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2215 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2217 * gdbarch.sh (skip_prologue): Add gdbarch
2219 * gdbarch.{c,h}: Regenerate.
2221 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2222 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2223 * avr-tdep.c (avr_skip_prologue): Likewise.
2224 * cris-tdep.c (cris_skip_prologue): Likewise.
2225 * frv-tdep.c (frv_skip_prologue): Likewise.
2226 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2227 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2228 * i386-tdep.c (i386_skip_prologue): Likewise.
2229 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2230 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2231 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2232 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2233 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2234 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2235 * mep-tdep.c (mep_skip_prologue): Likewise.
2236 * mips-tdep.c (mips_skip_prologue): Likewise.
2237 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2238 * mt-tdep.c (mt_skip_prologue): Likewise.
2239 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2240 * score-tdep.c (score_skip_prologue): Likewise.
2241 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2242 * sh-tdep.c (sh_skip_prologue): Likewise.
2243 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2244 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2245 * spu-tdep.c (spu_skip_prologue): Likewise.
2246 * v850-tdep.c (v850_skip_prologue): Likewise.
2247 * vax-tdep.c (vax_skip_prologue): Likewise.
2248 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2249 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2251 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2252 current_gdbarch by gdbarch.
2253 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2254 * s390-tdep.c (s390_skip_prologue): Likewise.
2256 2008-01-10 Doug Evans <dje@google.com>
2258 * defs.h (struct continuation_arg): Fix typo in comment.
2259 * target.c (target_translate_tls_address): Fix comment spelling error.
2261 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2263 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2264 (DOUBLEST_SCAN_FORMAT): Likewise.
2265 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2266 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2267 * c-exp.y (parse_number): Likewise.
2268 * jv-exp.y (parse_number): Likewise.
2269 * objc-exp.y (parse_number): Likewise.
2270 * p-exp.y (parse_number): Likewise.
2272 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2274 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2275 (check_typedef): Likewise.
2277 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2279 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2280 seen_double_big_d, treat the new H, D, and DD modifiers as length
2283 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2285 * dwarf2read.c (read_enumeration_type): Add comment.
2287 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2289 * config.in: Regenerate.
2291 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2293 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2295 (ada_convert_actuals): Delete.
2296 * ada-lang.h (ada_convert_actual): Add declaration.
2297 (ada_convert_actuals): Remove declaration.
2298 * infcall.c: #include "ada-lang.h".
2299 (value_arg_coerce): Add new parameter sp. Update function
2300 documetnation. Add handling of Ada function call parameters.
2301 * Makefile.in (infcall.o): Update dependencies.
2303 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2305 * ada-lang.c (ensure_lval): Fix value lval kind.
2306 (convert_actual): Add handling for arguments passed by reference.
2308 2008-01-08 Doug Evans <dje@google.com>
2310 * dbxread.c (read_dbx_symtab): Fix indentation.
2312 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2314 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2315 (valarith.o): Depend on dfp.h.
2316 (valops.o): Likewise.
2317 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2318 (set_decnumber_context): New function.
2319 (decimal_check_errors): Likewise.
2320 (decimal_from_number): Likewise.
2321 (decimal_to_number): Likewise.
2322 (decimal_from_string): Use set_decnumber_context and
2323 decimal_check_errors.
2324 (decimal_from_integral): New function.
2325 (decimal_from_floating): Likewise.
2326 (decimal_to_double): Likewise.
2327 (promote_decimal): Likewise.
2328 (decimal_binop): Likewise.
2329 (decimal_is_zero): Likewise.
2330 (decimal_compare): Likewise.
2331 (decimal_convert): Likewise.
2332 * dfp.h (decimal_from_integral): New prototype.
2333 (decimal_from_floating): Likewise.
2334 (decimal_to_double): Likewise.
2335 (decimal_binop): Likewise.
2336 (decimal_is_zero): Likewise.
2337 (decimal_compare): Likewise.
2338 (decimal_convert): Likewise.
2339 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2340 call to value_from_decfloat.
2341 * valarith.c: Include dfp.h.
2342 (value_args_as_decimal): New function.
2343 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2344 (value_logical_not): Likewise.
2345 (value_equal): Likewise.
2346 (value_less): Likewise.
2347 (value_pos): Likewise.
2348 (value_neg): Formatting fix.
2349 * valops.c: Include dfp.h.
2350 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2351 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2352 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2353 (value_from_decfloat): Remove expect_type argument.
2354 * value.h (value_from_decfloat): Update prototype.
2356 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2358 Ignore change in name of dynamic linker during
2359 execution on Solaris. This also unbreaks pending breakpoints.
2361 * solist.h (struct target_so_ops): New field same.
2362 * solib-svr4.c (svr4_same): New.
2363 (_initialize_svr4_solib): Register svr4_same.
2364 * solib.c (update_solib_list): Use ops->same, if available.
2366 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2368 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2369 when using MS-DOS paths.
2371 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2373 * NEWS: Mention --pid and --core command line behaviour changes.
2375 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2377 * main.c (captured_main): Remove 'count' varible and the
2378 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2379 --pid options were issued simultaneously. If an explicit pid
2380 option was passed, don't fallback to core file. Detect extra
2381 arguments better in the presence of explicit pid or core
2384 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2386 * ada-lang.c (ada_which_variant_applies): Correctly compute
2387 the value of the discriminant when the variant record is packed.
2389 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2391 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2392 that are used to differentiate homonyms.
2394 2008-01-04 Jerome Guitton <guitton@adacore.com>
2396 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2397 when the type is an anonymous pointer type.
2398 (ada_check_typedef): Avoid a seg fault when the type is null.
2399 * ada-typeprint.c (print_array_type): Add support for pointer
2402 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2404 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2406 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2408 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2409 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2411 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2413 * ada-exp.y (chop_separator): New function.
2414 (write_selectors): Rewrite to re-use chop_separator.
2415 (ada_nget_field_index, get_symbol_field_type): New functions.
2416 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2419 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2421 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2422 of SYMBOL_VALUE when working with function symbols.
2424 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2426 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2427 expressions. These expressions do not need to be rewriten.
2429 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2431 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2432 the given die is a declaration.
2434 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2436 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2437 Handle properly the case when the index type is an enumerated type.
2438 Do not return the subtype of the bounds type, just return the
2439 bounds type directly - this is not needed and is more consistent
2440 with what we do for arrays when no XA parallel type exists.
2442 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2444 * ada-lang.c (static_unwrap_type): Add forward declaration.
2445 (template_to_static_fixed_type): Fields of dynamic types sometimes
2446 also need to be unwrapped. Take this into account.
2447 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2448 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2449 * ada-typeprint.c (ada_print_type): Get the typename from
2450 the original type, not the base type.
2452 2008-01-03 Jerome Guitton <guitton@adacore.com>
2454 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2455 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2456 Update calls to ada_to_fixed_type.
2457 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2459 (ada_to_fixed_type): Add check_tag parameter; do not look for
2460 tag if null. When looking for a tag, use a fixed record type.
2461 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2462 * ada-valprint.c (printable_val_type, ada_value_print): Update
2463 calls to ada_to_fixed_type.
2465 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2467 * doublest.c (convert_floatformat_to_doublest): Call
2468 floatformat_to_doublest instead of floatformat_to_double and use
2470 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2471 instead of floatformat_from_double and use DOUBLEST variables.
2473 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2475 * MAINTAINERS (Write After Approval): Add self.
2477 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2479 * symfile.c (set_initial_language): Make non-static.
2480 * symfile.h (set_initial_language): Add declaration.
2481 * language.c: #include "symfile.h".
2482 (set_language): Call set_initial_language if the frame language
2483 could not be determined.
2485 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2487 * eval.c (evaluate_subexp_for_address): Provide frame address to
2488 locate_var_value only if it will be needed.
2490 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2492 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2494 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2496 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2497 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2498 This is needed to make sure that any other treatment applied
2499 to the resulting value does not fail for spurious reason,
2500 such as trying to take the address of this value.
2502 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2504 * ada-lang.c (ada_value_equal): Dereference reference types when
2507 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2509 Updated copyright notices for most files.
2511 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2513 * win32-nat.c (psapi_module_handle): Remove static.
2514 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2515 return first module found if base_address is zero. Don't initialize
2516 psapi function pointers here. Convert to cygwin paths when
2518 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2519 executable name. Use get_module_name when that fails or when
2521 (_initialize_psapi): New function. Initialize psapi stuff before it is
2522 needed or issue a warning if it is not found. Move psapi_module_handle
2525 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2527 * ada-lang.c (ada_remove_trailing_digits): New function.
2528 (ada_remove_po_subprogram_suffix): New function.
2529 (ada_decode): Improve. Move the description of the algorithm
2530 directly inside the code, instead of in the function global
2533 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2535 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2536 and always print the dereferenced value.
2538 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2540 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2541 of the case where the first argument is a reference.
2542 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2544 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2546 Implement support for Ada interface types.
2548 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2549 (ada_is_ignored_field): Ignore fields that are a dispatch table
2552 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2554 * top.c (print_gdb_version): Update copyright year.
2556 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2558 * ChangeLog-2007: New ChangeLog rotation.
2559 * ChangeLog: Reset for 2008.
2560 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2563 For older changes see ChangeLog-2007.
2569 version-control: never
projects / deliverable / binutils-gdb.git / blob