1 2008-04-16 Tom Tromey <tromey@redhat.com>
3 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
4 (set_cmd_async_ok, get_cmd_async_ok): Declare.
5 * cli/cli-decode.c (set_cmd_async_ok): New function.
6 (get_cmd_async_ok): New function.
7 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
9 * top.c (execute_command): Use get_cmd_async_ok.
10 * infcmd.c: Include cli/cli-decode.h.
11 (_initialize_infcmd): Mark "interrupt" as async-ok.
12 * Makefile.in (infcmd.o): Depend on cli_decode_h.
14 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
17 * exec.c: Correct "arch-utils.h" include.
19 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
22 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
23 to allow printing to 'see' real reason of stop. This fixes PR 2424.
24 * breakpoint.c (bpdisp_texst): New function. The function takes over
25 the role of bpstats static array in print_one_breakpoint_location.
26 (print_it_typical): Print "Temporary breakpoint" instead
27 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
28 protocols, print disp field.
29 (print_one_breakpoint_location): Removed bpdisps static definition.
30 Call new bpstat_text function to get value for 'disp' field.
31 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
33 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
35 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
36 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
37 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
38 * gnulib/Makefile.in: Regenerate.
40 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
42 * Makefile.in (GNULIB_H): New. Trigger all-lib.
43 (defs_h): Use $(GNULIB_H).
44 (all-lib): Depend on gnulib/Makefile.
45 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
46 * config.in, gnulib/Makefile.in: Regenerated.
48 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
50 * Makefile.in (LIBGNU, INCGNU): Define.
51 (INTERNAL_CFLAGS_BASE): Add INCGNU.
52 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
54 ($(LIBGNU), all-lib): New rules.
55 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
56 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
57 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
58 * gnulib: New directory, from gnulib-tool.
59 * configure, aclocal.m4: Regenerated.
61 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
63 * linux-thread-db.c (have_threads_callback): Check thread->private.
65 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
66 Vladimir Prus <vladimir@codesourcery.com>
69 * varobj.c (value_of_root): Update the expression for
71 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
74 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
76 * mi/mi-cmd-var.c: Include "mi-getopt.h".
77 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
78 (mi_cmd_var_set_format): Use new mi_parse_format.
79 (mi_cmd_var_evaluate_expression): Support for -f option to specify
81 * Makefile.in (mi-cmd-var.o): Update dependencies.
83 * varobj.h (varobj_get_formatted_value): Declare.
84 * varobj.c (my_value_of_variable): Added format parameter.
85 (cplus_value_of_variable): Likewise.
86 (java_value_of_variable): Likewise.
87 (c_value_of_variable): Likewise. Evaluate expression based
89 (struct language_specific): Add format parameter to function member
91 (varobj_get_formatted_value): New.
92 (varobj_get_value): Added format parameter to method call.
94 2008-04-08 Joel Brobecker <brobecker@adacore.com>
96 * stabsread.c (cleanup_undefined_types_noname): Manually set the
97 instance flags of the undefined type before calling replace_type.
99 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
101 * target.h (enum strata): Remove the download_stratum.
103 2008-04-07 Doug Evans <dje@google.com>
105 * buildsym.h (last_source_file): Add dwarf info to comment.
106 (last_source_start_addr): Ditto.
108 2008-04-07 Pedro Alves <pedro@codesourcery.com>
110 * alphanbsd-tdep.c: Include "target.h".
111 * mn10300-tdep.c: Include "target.h".
112 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
114 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
116 Fix breakpoint condition that use member variables.
117 * valops.c (check_field): Remove.
118 (check_field_in): Rename to check_field.
119 (value_of_this): Use la_name_of_this.
120 * value.h (check_field): Adjust prototype.
122 * language.h (la_value_of_this): Rename to la_name_of_this.
123 * language.c (unknown_language_defn): Specify "this" for
125 (auto_language_defn): Likewise.
126 (local_language_defn): Likewise.
127 * ada-lang.c (ada_language_defn): Adjust comment.
128 * c-lang.c (c_language_defn): Adjust comment.
129 (cplus_language_defn): Specify "this" for name_of_this.
130 (asm_language_defn): Adjust comment.
131 (minimal_language_defn): Adjust comment.
132 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
133 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
134 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
135 * objc-lang.c (objc_language_defn): Specify "self" for
137 * p-lang.c (pascal_language_defn): Specify "this" for
139 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
141 * symtab.c (lookup_symbol_aux): Lookup "this" in the
142 proper scope, and check for field in type of "this", without
143 trying to create a value.
145 2008-04-04 Pedro Alves <pedro@codesourcery.com>
147 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
148 (mi_error_message): Delete declaration.
149 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
150 returning MI_CMD_ERROR.
151 * mi/mi-main.c (mi_error_message): Delete.
152 (mi_cmd_exec_interrupt):
153 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
154 (mi_cmd_thread_info): Call error instead of returning
156 (mi_cmd_data_list_register_values): Call error instead of
157 returning MI_CMD_ERROR. Adapt to new get_register interface.
158 (get_register): Change return typo to void. Call error instead of
159 returning MI_CMD_ERROR.
160 (mi_cmd_data_write_register_values): Call error instead of
161 returning MI_CMD_ERROR.
162 (mi_cmd_list_features): Return MI_CMD_DONE.
163 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
164 (mi_execute_command): Always print exceptions with -error.
166 2008-04-04 Joel Brobecker <brobecker@adacore.com>
168 * NEWS: Mention new commands set/show multiple-symbols.
170 2008-04-03 Joel Brobecker <brobecker@adacore.com>
172 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
173 (multiple_symbols_cancel): New constants.
174 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
175 (multiple_symbols_select_mode): New function.
176 (_initialize_symtab): Add new set/show multiple-symbols commands.
177 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
178 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
179 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
181 * linespec.c (decode_line_2): Likewise.
183 2008-04-03 Doug Evans <dje@sebabeach.org>
185 * symtab.h (enum free_code): Delete free_contents, unused.
186 * symmisc.c (free_symtab_block): Delete.
187 (free_symtab, case free_code): Delete.
189 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
191 * valops.c (value_cast_structs): New function. Cast related
192 STRUCT types up/down and return cast value. The body of this
193 function comes mostly from value_cast_pointers.
194 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
195 to value_cast_structs. Now value_cast_pointers needs only create
196 appropriate reference after using value_cast_structs for actual
198 (value_cast): Handle references.
200 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
202 * MAINTAINERS: Added myself to section Write After Approval.
204 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
206 * ia64-tdep.c (examine_prologue): Correct array access.
208 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
210 * cp-support.c (first_component_command): Return if no arguments.
212 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
214 * ser-mingw.c (ser_windows_open): Open requested name.
216 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
218 * MAINTAINERS: Added myself.
220 2008-03-28 Pedro Alves <pedro@codesourcery.com>
222 * target.c (find_default_run_target): Allow a NULL `do_mesg'
223 parameter. If it is NULL, don't call error.
224 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
225 `do_mesg' parameter to find_default_run_target. If no target was
228 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
230 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
231 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
232 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
234 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
236 2008-03-27 Joel Brobecker <brobecker@adacore.com>
240 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
242 * features/Makefile (%.dat): Set xmltarget to the base filename
243 of the XML source, without subdirectory.
244 * regformats/rs6000/powerpc-32.dat: Regenerate.
245 * regformats/rs6000/powerpc-64.dat: Regenerate.
246 * regformats/rs6000/powerpc-e500.dat: Regenerate.
248 2008-03-27 Markus Deuling <deuling@de.ibm.com>
250 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
253 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
255 * mi/mi-main.c (enum captured_mi_execute_command_actions):
256 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
258 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
260 * objfiles.h (struct objfile): New GDBARCH member.
261 (get_objfile_arch): Add prototype.
262 * objfiles.c: Include "arch-utils.h".
263 (allocate_objfile): Look up gdbarch associated with bfd.
264 (get_objfile_arch): New function.
265 * Makefile (objfiles.o): Update dependencies.
267 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
269 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
271 (locexpr_describe_location): Replace current_gdbarch by
273 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
274 (dwarf2_add_field): Likewise.
275 (read_tag_pointer_type): Likewise.
276 (read_base_type): Likewise.
277 (new_symbol): Likewise.
279 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
280 (decode_base_type, decode_function_type): Likewise.
281 (coff_read_struct_type, coff_read_enum_type): Likewise.
282 (coff_symtab_read): Replace current_gdbarch by objfile arch.
283 (decode_base_type): Likewise.
284 (coff_read_enum_type): Likewise.
285 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
286 (coff_read_enum_type): Likewise.
288 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
289 (end_psymtab): Likewise.
290 (process_one_symbol): Likewise.
292 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
293 (parse_procedure): Likewise.
294 (parse_partial_symbols): Likewise.
296 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
298 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
299 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
301 (read_range_type): Replace current_gdbarch by objfile arch. Replace
302 static range_index_type by built-in type.
303 (read_one_struct_field): Replace current_gdbarch by objfile arch.
304 (read_enum_type): Likewise.
306 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
309 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
311 * varobj.h (varobj_floating_p): Declare.
312 * varobj.c (varobj_floating_p): New.
313 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
314 '@' as the name, update all floating varobjs.
316 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
318 * varobj.c (struct varobj_root): Rename use_selected_frame to
319 floating, and clarify the meaning.
320 (varobj_create, varobj_update, new_root_variable): Adjust.
321 (value_of_root): Don't use type_changed as in variable,
323 (c_value_of_root): Adjust.
325 2008-03-25 Pedro Alves <pedro@codesourcery.com>
327 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
329 (linux_nat_wait): Add main lwp to gdb's thread list.
330 * linux-thread-db.c (find_new_threads_callback): Also attach to
331 already listed threads which thread_db didn't know about yet.
333 2008-03-25 Pedro Alves <pedro@codesourcery.com>
335 * linux-nat.c (drain_queued_events): Fix comment typo.
336 (linux_nat_attach): In async mode, don't rely on storing a pending
337 status. Instead place the wait status on the pipe.
338 (linux_nat_resume): Remove unreacheable shortcut code in async
340 (stop_wait_callback): In async mode, don't store pending status.
341 Instead, cancel breakpoints or resend the signal appropriatelly.
342 (cancel_breakpoint): New, refactored from
343 cancel_breakpoints_callback.
344 (cancel_breakpoints_callback): Call cancel_breakpoint.
345 (pipe_to_local_event_queue): Remove special token processing.
346 (linux_nat_wait): Issue an internal error if a pending status is
349 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
351 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
353 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
354 Vladimir Prus <vladimir@codesourcery.com>
356 * varobj.c (struct varobj_root): New component thread_id.
357 (varobj_get_thread_id, check_scope): New functions.
358 (c_value_of_root): Use check_scope. Switch to the
359 proper thread if necessary.
361 * varobj.h (varobj_get_thread_id): New extern.
363 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
365 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
368 * top.c: Revert 2008-03-21 changes.
370 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
372 * thread.c (make_cleanup_restore_current_thread): Make it
374 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
375 * varobj.c (varobj_update): Don't save/restore frame.
376 (c_value_of_root): Save/restore thread and frame here,
377 using make_cleanup_restore_current_thread.
378 * Makefile.in: Update dependecies.
380 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
382 * varobj.c (struct varobj_root): Clarify
383 comment on the frame field.
384 (varobj_create): Don't set frame if we have no
387 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
390 Suggested by Jan Kratochvil:
391 * top.c (gdb_rl_operate_and_get_next_completion): Call
392 rl_redisplay_function.
393 (gdb_rl_redisplay): New.
394 (init_main): Set rl_redisplay_function.
396 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
398 * aix-thread.c (pdc_read_regs): Fix compiler warning.
399 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
400 (store_regs_kernel_thread): Likewise.
402 2008-03-21 Pedro Alves <pedro@codesourcery.com>
404 Linux native async support.
406 * target.h (struct target_ops): Delete to_async_mask_value and add
408 (target_is_async_p, target_async): Formatting.
409 (target_async_mask_value): Delete.
410 (target_async_mask): Delete function declaration, and add new
411 target macro with the same name.
413 * target.c (update_current_target): Replace to_async_mask_value by
414 to_async_mask. Default to_async_mask to return_one.
415 (target_async_mask): Delete.
416 (find_default_can_async_p, find_default_is_async_p): New.
417 (init_dummy_target): register find_default_can_async_p and
418 find_default_is_async_p on the dummy target.
420 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
421 (debug_linux_nat_async): New global.
422 (show_debug_linux_nat_async): New function.
423 (linux_nat_async_enabled, linux_nat_async_mask_value)
424 (linux_nat_event_pipe, linux_nat_num_queued_events)
425 (linux_nat_async_events_enabled): New globals.
426 (struct waitpid_result): New struct.
427 (waitpid_queue): New global.
428 (queued_waitpid, push_waitpid, drain_queued_events): New.
429 (my_waitpid): Call queued_waitpid.
430 (linux_child_follow_fork): Disable async events during the call.
431 (blocked_mask): Delete.
432 (sync_sigchld_action, async_sigchld_action): New globals.
433 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
434 async mode, block events during the call.
435 (linux_nat_create_inferior): New.
436 (linux_nat_attach): In sync mode, restore the mask states. In
437 async mode, wake the event loop immediatelly.
438 (detach_callback): Drain all queued events of the lwp we're
440 (linux_nat_detach): Block async mode, and drain events of the main
442 (linux_nat_resume): If in async mode, mask async events during the
443 call. If short circuiting, force event loop to wake up. If
444 resuming, set target_executing, and register target events in the
446 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
447 (linux_nat_wait): In async mode, block events during the call.
448 Only enable/disable passing SIGINT to the inferior in sync mode.
449 Get events from local waitpid queue. If no interesting events was
450 found, return to events loop. Reregister target events in the
451 event loop on exit. In sync mode, no need to reblock SIGCHLD.
452 (linux_nat_kill): Disable events on entry.
453 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
454 here. Detach async mode from the event loop if there are no more
455 forks available, otherwise leave it on.
456 (sigchld_handler): Assure this is called only in sync mode.
457 (linux_async_permitted, linux_async_permitted_1): New globals.
458 (set_maintenance_linux_async_permitted)
459 (show_maintenance_linux_async_permitted): New functions.
460 (linux_nat_is_async_p, linux_nat_can_async_p)
461 (linux_nat_async_mask): New.
462 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
463 (get_pending_events, async_sigchld_handler): New.
464 (linux_nat_async_events): New.
465 (async_terminal_is_ours): New global.
466 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
467 (async_client_callback, async_client_context): New.
468 (linux_nat_async_file_handler, linux_nat_async)
469 (linux_nat_disable_async, linux_nat_enable_async): New.
470 (linux_nat_add_target): Register linux_nat_create_inferior,
471 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
472 linux_nat_async_mask, linux_nat_terminal_inferior and
473 linux_nat_terminal_ours.
474 (_initialize_linux_nat): Remove local action variable, and update
475 code that used it to use sync_sigchld_action. Add new
476 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
477 set/show command in the maintenance class. Add new "linux-async"
478 maintenance set/show command. Block SIGCHLD by default. Setup
479 async_sichld_action, and sync_sigchld_action. Install the default
481 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
484 * linux-thread-db.c (re_check_for_thread_db): New.
485 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
486 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
487 (thread_db_async_mask): New.
488 (init_thread_db_ops): Register thread_db_can_async_p,
489 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
491 * remote.c (remote_async_mask_value): New.
492 (remote_return_zero): New.
493 (init_remote_ops): Register remote_return_zero as callbacks of
494 to_can_async_p and to_is_async_p.
495 (remote_can_async_p, remote_is_async_p, remote_async): Update to
496 use remote_async_mask_value.
497 (remote_async_mask): New.
498 (init_remote_async_ops): Remove to_async_mask_value setting and
499 register remote_async_mask as to_async_mask callback in
502 * Makefile.in (linux-nat.o): Update.
504 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
506 * gdbthread.h (add_thread_with_info): New.
507 * linux-thread-db.c: Add some documentation.
508 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
509 (struct private_thread_info): Remove th_valid and ti_valid.
511 (thread_get_info_callback): Do not add TID to the new ptid. Do
513 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
514 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
516 (attach_thread): Handle an already-existing thread. Use
517 add_thread_with_info. Cache the th and tid.
518 (detach_thread): Verify that private was set. Remove verbose
519 argument and printing. Update caller.
520 (thread_db_detach): Do not adjust inferior_ptid.
521 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
522 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
523 (thread_db_wait): Do not use lwp_from_thread.
524 (thread_db_pid_to_str): Use the cached TID.
525 (thread_db_extra_thread_info): Check that private is set.
526 (same_ptid_callback): Delete.
527 (thread_db_get_thread_local_address): Do not use it or check
528 is_thread. Check that private is set. Assume that the thread
529 handle is already cached.
530 (init_thread_db_ops): Remove to_resume and to_kill.
531 * thread.c (add_thread_with_info): New.
532 (add_thread): Use it.
533 * linux-nat.c (find_thread_from_lwp): Delete.
534 (exit_lwp): Do not use it. Check print_thread_events. Print before
536 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
537 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
538 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
539 printf_unfiltered for thread exits.
540 * procfs.c (procfs_wait): Likewise.
542 2008-03-21 Chris Demetriou <cgd@google.com>
544 * symtab.c (rbreak_command): Quote symbol name before passing
547 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
549 * eval.c (evaluate_subexp_for_address): Clarify error message.
550 Use value_must_coerce_to_target.
551 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
552 * valops.c (value_assign): Call value_coerce_to_target when
553 assigning to anything but internalvars. Leave GDB-side arrays
554 as arrays when assigning to internalvars.
555 (value_must_coerce_to_target, value_coerce_to_target): New.
556 (value_coerce_array, value_addr): Call value_coerce_to_target.
557 (value_array): Create the array in GDB's memory instead of
559 * value.h (value_must_coerce_to_target, value_coerce_to_target):
562 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
564 * top.c (quit_confirm): Warn that we will kill the program.
566 2008-03-19 Pedro Alves <pedro@codesourcery.com>
568 * inflow.c (terminal_ours_1): Guard access to
569 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
571 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
572 Jim Blandy <jimb@codesourcery.com>
573 Daniel Jacobowitz <drow@false.org>
575 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
576 (dwarf2_read_address): Update prototype.
578 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
579 (signed_address_type): Likewise.
580 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
581 (execute_stack_op): Update calls to unsigned_address_type,
582 signed_address_type and dwarf2_read_address. Fix implementation
585 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
586 (dwarf2_per_cu_addr_size): Likewise.
587 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
588 (struct dwarf2_loclist_baton): Likewise.
590 * dwarf2loc.c (find_location_expression): Update calls to
591 dwarf2_read_address. Use dwarf2_per_cu_objfile and
592 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
593 (locexpr_describe_location): Likewise.
594 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
595 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
596 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
597 to dwarf2_per_cu_addr_size (per_cu).
598 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
599 (loclist_read_variable): Likewise.
600 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
602 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
603 instead of baton->objfile.
604 (dwarf2_per_cu_obfile): New function.
605 (dwarf2_per_cu_addr_size): Likewise.
607 * dwarf2-frame.c (struct comp_unit): Move higher.
608 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
609 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
610 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
611 parameter by using fde->eh_frame_p. Use read_encoded_value
612 to implement DW_CFA_set_loc.
613 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
614 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
615 execute_stack_op and execute_cfa_program.
616 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
617 (size_of_encoded_value): Remove.
618 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
619 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
620 (add_cie): Set cie->unit backlink.
621 (decode_frame_entry_1): Set cie->addr_size. Update calls to
623 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
625 2008-03-17 Markus Deuling <deuling@de.ibm.com>
627 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
628 gdbarch_bfd_arch_info.
630 2008-03-17 Joel Brobecker <brobecker@adacore.com>
632 * aix-thread.c (pdc_read_regs): Minor reformatting.
634 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
636 * thread.c (print_thread_info): Don't insist
637 on having current thread if there are no
640 2008-03-17 Pedro Alves <pedro@codesourcery.com>
642 * infcmd.c (attach_command_post_wait)
643 (attach_command_continuation): New.
644 (attach_command): Support background async execution, and async
645 execution in synchronous mode.
647 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
649 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
650 * symmisc.c (dump_symtab_1): Likewise.
651 * wrapper.c (gdb_value_struct_elt): Likewise.
653 2008-03-17 Pedro Alves <pedro@codesourcery.com>
655 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
657 2008-03-17 Pedro Alves <pedro@codesourcery.com>
659 * linux-nat.c (linux_nat_filter_event): New, refactored from
661 (linux_nat_wait): Call linux_nat_filter_event.
663 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
665 * top.c (execute_command): Fix uninitialized variable error.
667 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
669 * Makefile.in (amd64nbsd-nat.o): New dependency.
670 * amd64nbsd-nat.c: Include "nbsd-nat.h".
671 (_initialize_amd64nbsd_nat): Update target vector to use
672 nbsd_pid_to_exec_file.
673 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
675 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
677 Remove ignoring leading exec events code.
678 * fork-child.c (startup_inferior): Do not set
679 inferior_ignoring_leading_exec_events.
680 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
681 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
682 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
683 (handle_inferior_event): Remove code for ignoring leading exec
685 * target.c (update_current_target): Do not inherit, or default,
686 to_reported_exec_events_per_exec_call.
687 (debug_to_reported_exec_events_per_exec_call): Remove.
688 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
689 * target.h (target_reported_exec_events_per_exec_call): Remove.
690 (struct target): Remove the to_reported_exec_events_per_exec_call
693 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
695 Implement -thread-info.
696 * gdbthread.h (print_thread_info): Declare.
698 * thread.c (print_thread_info): New, extracted
699 from info_threads_command and adjusted to
701 (info_threads_command): Use print_thread_info.
702 * Makefile.in: Update dependencies.
704 * mi/mi-cmds.c (mi_cmds): Specify a handler
706 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
707 * mi/mi-main.c (mi_cmd_thread_info): New.
708 (mi_cmd_list_features): Include 'thread-info'.
710 2008-03-14 Kevin Buettner <kevinb@redhat.com>
712 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
713 to decide whether to match instruction patterns using "sw" and "sd".
715 2008-03-14 Pedro Alves <pedro@codesourcery.com>
717 * infcmd.c (jump_command): Postpone disabling stdin until after
720 2008-03-14 Pedro Alves <pedro@codesourcery.com>
722 * inflow.c (gdb_getpgrp): New.
723 (gdb_has_a_terminal): Use get_getpgrp.
724 (terminal_ours_1): If attach_flag is set, don't refetch
725 inferior_process_group.
727 2008-03-14 Pedro Alves <pedro@codesourcery.com>
729 * features/library-list.dtd: Allow "section" elements as children
730 of "library". Add "section" element and describe its attributes.
732 * solib-target.c (struct lm_info): Add section_bases member.
733 (library_list_start_segment): Error out if seen a section element.
734 (library_list_start_section): New.
735 (library_list_end_library): New.
736 (solib_target_free_library_list): Free section_bases.
737 (section_attributes): New.
738 (library_children): Make "segment" optional. Add "section" child.
739 (library_list_children): Register library_list_end_library.
740 (solib_target_relocate_section_addresses): Handle section bases.
742 * NEWS: Mention new qXfer:libraries:read section offsets support.
744 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
746 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
747 (make_exec_error_cleanup): Remove declarations.
748 * utils.c (exec_error_cleanup_chain): Remove.
749 (do_exec_error_cleanups, discard_exec_error_cleanups)
750 (make_exec_error_cleanup): Remove.
751 * event-loop.c (start_event_loop): Adjust call to
753 * event-top.c (async_enable_stdin): Remove the paramater dummy.
754 (async_disable_stdin): Don't register async_enable_stdin via
756 * inf-loop.c (inferior_event_handler): Don't
757 call do_exec_error_cleanups. Call async_enable_stdin instead.
758 * event-loop.c (start_event_loop): Adjust call to
760 * tui/tui-interp.c (tui_command_loop): Adjust call to
763 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
766 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
767 * breakpoint.c (bpstat_do_actions): In async mode,
768 don't jump to top expecting stop_bpstat to be already
770 * event-loop.c (start_event_loop): Call async_enable_stdin
772 * event-top.c (async_enable_stdin): Do nothing if sync_execution
774 (command_handler): Do not setup continuation here.
775 (command_line_handler_continuation): Move to...
776 * top.c (command_line_handler_continuation): ... here.
777 (execute_command): In async mode, register continuation.
778 Don't check frame's language in running in async mode.
779 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
780 * inf-loop.c (complete_execution): Inline into...
781 (inferior_event_handler): ... here. Clear target_executing before
782 doing any cleanups. Don't try to show prompt if the target was
784 * infcmd.c (signal_command): Add support for async mode.
785 (finish_command): Only add continuation if the target was
786 successfully resumed.
787 * remote.c (init_async_opts): Register to_get_thread_local_address
789 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
791 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
794 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
796 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
797 * exec.c (exec_bfd_mtime): Define.
798 (exec_close): Clear it.
799 (exec_file_attach): Set it.
800 * gdbcore.h (exec_bfd_mtime): Declare.
801 * source.c (find_source_lines): Do not use bfd_get_mtime.
803 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
805 * top.c (simplified_command_loop): Remove.
807 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
809 Remove unused remote.c hooks.
810 * remote.c (deprecated_target_resume_hook)
811 (deprecated_target_wait_loop_hook): Remove.
812 (remote_resume): Do not call deprecated_target_resume_hook.
813 (remote_wait): Do not call deprecated_target_wait_loop_hook.
814 (remote_async_wait): Likewise.
816 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
818 Implement MI notification for new threads.
819 * doc/observer.texi (new_thread): Document.
820 * observer.sh: Forward declare struct thread_info.
821 * thread.c (add_thread): Notify observer.
823 * interps.h (interp_init_ftype): New parameter
825 (interp_set): Likewise.
826 (top_level_interpreter_data): Declare.
827 * interps.c (interp_set): New parameter top_level.
828 Pass it to interpreter's init function. Remember
829 top level interpreter.
830 (interpreter_exec_cmd): Adjust.
831 (top_level_interpreter_data): New.
832 * main.c (captured_main): Pass 1 for top_level
833 parameter of interp_set.
834 * cli/cli-interp.c (cli_interpreter_init): New
836 * tui/tui-interp.c (tui_init): New parameter top_level.
838 * mi/mi-interp.c (mi_new_thread): New.
839 (mi_interpreter_init): If top level, register
840 observer for new threads.
842 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
844 2008-03-14 Pedro Alves <pedro@codesourcery.com>
846 * top.c (execute_command): Disable break and stop
847 commands in async mode.
849 2008-03-14 Pedro Alves <pedro@codesourcery.com>
852 2008-03-14 Pedro Alves <pedro@codesourcery.com>
853 * inf-loop.c (inferior_event_handler): Don't include remote.h.
854 Call target_stop in the INF_QUIT_REQ case.
855 * Makefile.in (inf-loop.o): Update.
857 2008-03-14 Pedro Alves <pedro@codesourcery.com>
859 * inf-loop.c (inferior_event_handler): Don't include remote.h.
860 Call target_stop in the INF_QUIT_REQ case.
861 * Makefile.in (inf-loop.o): Update.
863 2008-03-14 Pedro Alves <pedro@codesourcery.com>
865 * top.c (execute_command): Enable break, info and interrupt
866 commands in async mode.
868 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
869 Daniel Jacobowitz <dan@codesourcery.com>
871 * breakpoint.h (breakpoint_restore_shadows): New
873 * breakpoint.c (breakpoint_restore_shadows): New.
874 (read_memory_nobpt): Delete.
875 * gdbcore.h (read_memory_nobpt): Delete declaration.
876 * target.c (memory_xfer_partial): Call
877 breakpoint_restore_shadows.
878 (restore_show_memory_breakpoints)
879 (make_show_memory_beakpoints_cleanup): New.
880 (show_memory_breakpoints): New.
881 * target.h (make_show_memory_beakpoints_cleanup): Declare.
882 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
883 Make sure we see memory breakpoints when checking if
884 breakpoint is still there.
885 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
886 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
887 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
888 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
890 2008-03-12 Pedro Alves <pedro@codesourcery.com>
892 * thread.c (add_thread): Use printf_unfiltered to print.
894 2008-03-12 Joel Brobecker <brobecker@gnat.com>
896 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
897 that is true only on x86-solaris and x86_64-solaris.
898 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
899 with proc_get_LDT_entry.
901 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
903 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
904 * config.in, configure: Regenerate.
905 * fork-child.c (fork_inferior): Call create_tty_session.
906 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
907 (create_tty_session): New function.
908 * terminal.h: Declare create_tty_session.
910 2008-03-12 Alan Modra <amodra@bigpond.net.au>
913 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
914 * mipsread.c: Include elf/internal.h.
915 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
918 2008-03-11 Markus Deuling <deuling@de.ibm.com>
920 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
921 to get at the current architecture and at the target specific vector.
922 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
923 remove define of I387_ST0_REGNUM.
925 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
927 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
928 get at the current architecture
929 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
932 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
933 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
935 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
936 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
937 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
939 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
940 at the target specific vector.
942 (i386_get_longjmp_target): Use get_frame_arch to get at the current
943 architecture. Use gdbarch_tdep to get at the target specific vector.
945 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
946 update caller. Use gdbarch_tdep to get at the target specific vector.
948 (i386_register_to_value: Use get_frame_arch to get at the current
951 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
954 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
955 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
956 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
957 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
959 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
962 (i387_convert_register_p, i387_register_to_value,
963 i387_value_to_register): Update call for i386_fp_regnum_p.
965 * i387-tdep.h: Remove comment.
966 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
967 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
968 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
969 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
970 I387_MXCSR_REGNUM): Add target specific vector as parameter.
972 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
974 * Makefile.in (fork-child.o): Update.
975 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
976 argument. Gather all gdbserver features together.
977 * fork-child.c (exec_wrapper): New variable.
978 (fork_inferior): Use it.
979 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
980 (unset_exec_wrapper_command, _initialize_fork_child): New.
982 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
984 * source.c (directory_command): Modify the determination of
985 condition of terminal "from_tty".
987 2008-03-10 Matt Rice <ratmice@gmail.com>
989 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
991 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
993 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
994 of the data passing to strtoulst function.
995 (info_spu_signal_command): Likewise.
997 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
999 * mi/mi-interp.c (mi_command_loop): Remove
1002 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1004 * remote.c (extended_remote_attach_1): Make local variable pid an int
1007 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1009 * solib-svr4.c (svr4_same_1): New function, originally extracted
1010 from svr4_same and expanded to handle the sparc64 case.
1011 (svr4_same): Move up and reimplement using svr4_same_1.
1012 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1014 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1016 * MAINTAINERS: Move self to Paper trail.
1018 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1020 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1021 * event-loop.c (call_async_signal_handler): New.
1022 * event-loop.h (call_async_signal_handler)
1023 (gdb_call_async_signal_handler): Declare.
1024 (mark_async_signal_handler): Add comments.
1025 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1026 * mingw-hdep.c (sigint_event, sigint_handler): New.
1027 (gdb_select): Use them. Wait for the readline signal handler
1029 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1030 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1031 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1033 (remote_fileio_ctrl_c_signal_handler): Use
1034 gdb_call_async_signal_handler.
1035 (initialize_remote_fileio): Initialize sigint_fileio_token.
1036 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1037 not initialize tokens here.
1038 (handle_remote_sigint_twice): Likewise. Reinstall
1039 handle_remote_sigint.
1040 (async_remote_interrupt_twice): Just call interrupt_query.
1041 (cleanup_sigint_signal_handler): Do not delete tokens.
1042 (remote_interrupt, remote_interrupt_twice): Use
1043 gdb_call_async_signal_handler.
1044 (interrupt_query): Reinstall the default signal handler.
1045 (_initialize_remote): Initialize tokens here.
1047 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1049 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1050 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1051 Change the type of the lr register to code_ptr.
1052 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1053 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1054 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1055 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1056 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1057 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1058 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1060 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1062 * MAINTAINERS: Update my email address.
1064 2008-03-03 Keith Seitz <keiths@redhat.com>
1066 From Dave Murphy <davem@devkitpro.org>:
1067 * configure.ac: Set tcl configdir to win under mingw.
1068 * configure: Regenerate.
1070 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1072 * breakpoint.c (fetch_watchpoint_value): New function.
1073 (update_watchpoint): Set and clear val_valid. Use
1074 fetch_watchpoint_value. Handle unreadable values on the
1075 value chain. Correct check for user-requested array watchpoints.
1076 (breakpoint_init_inferior): Clear val_valid.
1077 (watchpoint_value_print): New function.
1078 (print_it_typical): Use it. Do not free or clear old_val. Print
1079 watchpoints even if old_val == NULL.
1080 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1081 becoming readable or unreadable.
1082 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1083 (do_enable_watchpoint): Likewise.
1084 * breakpoint.h (struct breakpoint): Update comment for val. Add
1086 * NEWS: Mention watchpoints on inaccessible memory.
1088 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1090 * Makefile.in (i386-nat.o): Update.
1091 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1092 i386_use_watchpoints.
1093 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1094 i386_use_watchpoints.
1095 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1096 (i386_stopped_by_watchpoint): Update call.
1097 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1098 * config/i386/nm-i386.h: Conditionalize definitions on
1099 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1100 (i386_use_watchpoints): Declare.
1101 (i386_stopped_data_address): Update.
1102 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1103 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1105 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1107 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1108 * version.in: Bump version to 6.8.50.20080229-cvs.
1110 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1112 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1115 2008-02-28 Tom Tromey <tromey@redhat.com>
1117 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1119 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1121 * infcmd.c (kill_if_already_running): Make static. Use
1122 target_require_runnable.
1123 * target.c (target_require_runnable): New.
1124 * target.h (target_require_runnable): Declare.
1126 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1128 * frame.c (reinit_frame_cache): Only annotate if frames were
1131 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1133 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1134 * regformats/reg-ppc64.dat: Likewise.
1136 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1138 * features/Makefile (%.dat): Emit xmltarget statement.
1140 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1141 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1143 * regformats/arm-with-iwmmxt.dat: Regenerate.
1144 * regformats/mips64-linux.dat: Regenerate.
1145 * regformats/mips-linux.dat: Regenerate.
1146 * regformats/rs6000/powerpc-32.dat: Regenerate.
1147 * regformats/rs6000/powerpc-64.dat: Regenerate.
1148 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1150 * regformats/reg-arm.dat: Add xmlarch statement.
1151 * regformats/reg-i386.dat: Likewise.
1152 * regformats/reg-i386-linux.dat: Likewise.
1153 * regformats/reg-x86-64-linux.dat: Likewise.
1154 * regformats/reg-spu.dat: Likewise.
1156 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1158 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1161 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1163 * utils.c (debug_timestamp): New.
1164 (vfprintf_unfiltered): Print timestamps if requested.
1165 (show_debug_timestamp): New.
1166 (initialize_utils): Register "set debug timestamp".
1167 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1169 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1171 * breakpoint.c (skip_prologue_sal): New function.
1172 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1173 computed from a line number.
1175 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1177 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1178 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1179 Set PC register type to "code_ptr".
1180 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1181 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1182 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1183 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1184 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1185 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1186 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1189 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1191 * regformats/regdat.sh: Rename init_registers function in
1192 generated file to init_registers_${name}.
1194 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1195 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1196 * regformats/reg-s390x.dat: Set "name" to s390x.
1198 2008-02-26 Greg Law <glaw@undo-software.com>
1200 * regcache.c (registers_changed): Call reinit_frame_cache.
1202 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1204 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1205 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1206 and svr4_fetch_objfile_link_map.
1207 * Makefile.in (sh-linux-tdep.o): Update.
1209 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1211 * amd64-tdep.c (amd64_classify): Add support for decimal float
1213 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1214 use the struct return convention.
1216 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1218 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1219 to old format. Discard breakpoint address if shared library is
1221 (breakpoint_1): Adjust formatting of table header accordingly.
1223 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1225 * remote.c (remote_get_threadlist): If the response
1226 is empty, don't try to parse it.
1228 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1230 Unbreak 'target async'.
1231 * serial.c (serial_async): Set the
1232 handler function before enabling async
1235 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1237 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1239 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1241 * remote.c (extended_remote_attach_1): Set attach_flag.
1242 (extended_remote_create_inferior_1): Clear attach_flag.
1244 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1246 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1248 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1249 * solib-svr4.c (solib_svr4_r_brk): New.
1250 (open_symbol_file_object, svr4_current_sos): Always check the
1252 (svr4_fetch_objfile_link_map): Do not set debug_base.
1253 (enable_break): Use r_brk if it is set.
1254 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1255 (svr4_lp64_fetch_link_map_offsets): Likewise.
1256 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1258 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1259 Mark Kettenis <kettenis@gnu.org>
1261 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1262 trad_frame_saved_reg.
1263 (trad-frame.h): New include.
1265 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1266 instead of frame_obstack_zalloc.
1267 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1269 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1271 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1273 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1274 from disassemble_info instead of gdbarch_byte_order.
1276 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1277 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1279 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1281 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1282 gdbarch as parameter.
1284 * gdbarch.{c,h}: Regenerate.
1286 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1288 * mem-break.c (default_memory_insert_breakpoint)
1289 (default_memory_remove_breakpoint): Likewise.
1290 * target.h (default_memory_remove_breakpoint)
1291 (default_memory_insert_breakpoint): Likewise.
1293 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1294 parameter. Replace current_gdbarch by gdbarch.
1295 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1296 (m32r_memory_remove_breakpoint): Likewise.
1298 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1300 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1302 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1304 * NEWS: Add entry describing Add support improvements.
1306 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1308 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1311 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1313 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1314 register_offset_hack anymore.
1316 * regcache.{c,h} (register_offset_hack): Remove.
1318 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1320 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1322 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1323 current_gdbarch by gdbarch.
1324 (hppa64_hpux_find_global_pointer): Likewise.
1325 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1326 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1327 find_global_pointer.
1329 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1331 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1333 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1334 of gdbarch_num_regs.
1336 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1337 replace current_gdbarch by gdbarch.
1338 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1340 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1342 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1343 and replace current_gdbarch by gdbarch.
1345 (store_register): Update call for exec_one_dummy_insn.
1346 (fetch_register, store_register): Update call of regmap.
1348 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1349 parameter and replace current_gdbarch by gdbarch.
1351 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1352 the current architecture. Update call for getregs_supplies and
1354 (ppcnbsd_fetch_inferior_registers): Likewise.
1356 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1357 replace current_gdbarch by gdbarch.
1358 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1359 get_regcache_arch to get at the current architecture. Update call for
1362 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1364 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1367 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1369 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1371 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1373 * NEWS: Mention pending breakpints in MI.
1375 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1377 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1379 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1381 Add script to build and test GDB using enable-targets=all.
1383 * gdb_buildall.sh: New file.
1385 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1387 * NEWS (New native configurations): Xtensa GNU/Linux.
1388 (New targets): Xtensa GNU/Linux.
1389 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1391 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1392 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1393 * configure.tgt (xtensa*-*-linux*): New entry.
1394 * xtensa-config.c (xtensa_tdep): New variable.
1395 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1396 (rmap): Change format based on new macro XTREG.
1397 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1398 * xtensa-linux-nat.c: New.
1399 * xtensa-linux-tdep.c: New.
1400 * xtensa-xtregs.c: New.
1401 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1402 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1403 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1404 (xtensa_register_t): New field coprocessor.
1405 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1406 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1407 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1408 Update to handle privileged registers.
1409 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1410 (xtensa_push_dummy_call): Set windowstart register correctly.
1411 (call0_analyze_prologue): Initialize xtensa_default_isa.
1412 (xtensa_derive_tdep): New.
1413 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1414 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1415 Call xtensa_derive_tdep().
1416 * config/xtensa/linux.mh: New.
1417 * regformats/reg-xtensa.dat: New.
1419 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1421 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1422 (filenames.h): New include.
1423 * Makefile.in (corelow.o): Add dependency for filenames.h.
1425 2008-02-08 Doug Evans <dje@google.com>
1427 * source.c (find_and_open_source): Always rewrite absolute filenames.
1429 2008-02-07 Doug Evans <dje@google.com>
1431 * breakpoint.c: #include "hashtab.h".
1432 (ambiguous_names_p): New fn.
1433 (update_breakpoint_locations): When restoring bp enable status, don't
1434 compare function names if any functions have same name.
1435 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1437 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1439 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1440 instead of just a VEC*. Update use of SV.
1441 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1443 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1445 * NEWS: Put all new commands since gdb-6.7 together.
1447 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1449 * ada-lang.c: #include "vec.h".
1450 (struct string_vector, new_string_vector, string_vector_append):
1452 (char_ptr): New typedef.
1453 (DEF_VEC_P (char_ptr)): New VEC type.
1454 (symbol_completion_add): Update profile to take the new VEC type
1455 instead of the old string_vector structure. Update code accordingly.
1456 (ada_make_symbol_completion_list): Use the new VEC type instead of
1457 the old string_vector structure, and update the code accordingly.
1458 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1460 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1462 * p-exp.y: Set current_type in missing places.
1463 (leftdiv_is_integer): New static variable.
1464 Typecast right operand of BINOP_DIV to long_double if both operands
1467 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1469 * remote-mips.c (set_breakpoint): Rename to...
1470 (mips_set_breakpoint): ... this.
1471 (clear_breakpoint): Rename to...
1472 (mips_clear_breakpoint): ... this.
1473 (common_breakpoint): Rename to...
1474 (mips_common_breakpoint): ... this.
1475 (check_lsi_error): Rename to...
1476 (mips_check_lsi_error): ... this.
1478 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1480 * language.h (struct language_defn): Add new field
1481 la_make_symbol_completion_list.
1482 * symtab.c (default_make_symbol_completion_list): Renames
1483 make_symbol_completion_list.
1484 (make_symbol_completion_list): New function.
1485 * symtab.h (default_make_symbol_completion_list): Add declaration.
1486 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1487 (auto_language, local_language): Likewise.
1488 * objc-lang.c (objc_language_defn): Likewise.
1489 * scm-lang.c (scm_language_defn): Likewise.
1490 * m2-lang.c (m2_language_defn): Likewise.
1491 * f-lang.c (f_language_defn): Likewise.
1492 * jv-lang.c (java_language_defn): Likewise.
1493 * p-lang.c (pascal_language_defn): Likewise.
1494 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1495 (minimal_language_defn): Likewise.
1496 * ada-lang.c (struct string_vector): New structure.
1497 (new_string_vector, string_vector_append, ada_unqualified_name)
1498 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1499 (ada_make_symbol_completion_list): New functions.
1500 (ada_language_defn): Set la_make_symbol_completion_list.
1501 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1502 this function is static.
1504 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1506 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1507 to account for call site optimizations.
1509 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1511 * tracepoint.c (read_actions): Handle end-of-text indicator
1512 in action list properly. (Committed by Jim Blandy)
1514 2008-02-05 Jim Blandy <jimb@red-bean.com>
1516 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1517 pseudoregister, not an internal error.
1518 Reported by: Andrzej Zaborowski
1520 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1522 * varobj.c (c_value_of_variable): Use xstrdup.
1524 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1526 Update stored rendition of varobj value when format changes.
1527 * varobj.c (varobj_set_display_format): Recomputed
1529 (c_value_of_variable): Return print_value.
1531 2008-02-03 Doug Evans <dje@google.com>
1533 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1534 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1535 * valops.c (value_one): New function.
1536 * value.h (value_one): Declare.
1538 Fix argument promotion for binary arithmetic ops for C.
1539 * valarith.c (unop_result_type): New fn.
1540 (binop_result_type): New fn.
1541 (value_binop): Move result type computation to binop_result_type.
1542 (value_pos, value_neg, value_complement): Move result type
1543 computation to unop_result_type.
1546 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1547 Return basetype, fieldno if found. All callers updated.
1548 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1550 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1551 * symfile.h (fill_in_vptr_fieldno): Delete.
1553 2008-02-02 Doug Evans <dje@google.com>
1555 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1557 * typeprint.c (*): Whitespace cleanup.
1559 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1560 Luis Machado <luisgpm@br.ibm.com>
1561 Thiago Jung Bauermann <bauerman@br.ibm.com>
1563 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1564 don't fit into registerson the stack the way GCC does.
1566 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1568 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1569 hash table for Ada symbols. Just store the linkage name as is,
1570 and leave the demangled_name as NULL.
1572 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1574 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1575 in the global scope.
1576 (new_symbol): Likewise.
1578 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1580 * breakpoint.c (break_command_1): Return void.
1581 (break_command_really): Return void. Rethrow
1582 exceptions instead of returning.
1583 (gdb_breakpoint): Remove the error_message parameter.
1584 Return void. Rename to set_breakpoint.
1585 * gdb.h (gdb_breakpoint): Rename and move to...
1586 * breakpoint.h (set_breakpoint): ...here.
1587 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1588 event hooks even if exception is thrown. Adjust to
1589 gdb_breakpoint interface changes.
1592 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1594 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1595 float in both first and second word in the doubleword, to support
1598 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1600 Properly rethrow exception. This fixes errors
1601 about non-existent functions for -break-insert.
1602 * breakpoint.c (break_command_really): Use throw_exception
1603 for rethrowing. If rethrowing, don't print the exception.
1605 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1607 * NEWS: Mention Decimal Floating Point support.
1609 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1611 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1612 value type to builtin_type_void_func_ptr.
1614 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1616 * s390-tdep.c (is_float_singleton, is_float_like,
1617 alignment_of, s390_return_value): Make checks for
1618 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1620 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1621 Thiago Jung Bauermann <bauerman@br.ibm.com>
1623 * infcmd.c (default_print_registers_info): Also print hex
1624 raw contents for TYPE_CODE_DECFLOAT registers.
1625 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1626 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1627 (rs6000_register_name): Add support for DFP pseudo-registers.
1628 (rs6000_pseudo_register_type): Likewise.
1629 rs6000_pseudo_register_reggroup_p): Likewise.
1630 (ppc_pseudo_register_read): New function.
1631 (ppc_pseudo_register_write): Likewise.
1632 (rs6000_pseudo_register_read): Likewise.
1633 (rs6000_pseudo_register_write): Likewise.
1634 (e500_pseudo_register_read): Move checks to
1635 rs6000_pseudo_register_read.
1636 (e500_pseudo_register_write): Move checks to
1637 rs6000_pseudo_register_write.
1638 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1639 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1640 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1641 num_pseudo_regs to account for DFP pseudo regs.
1643 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1645 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1646 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1647 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1648 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1649 e500_pseudo_register_read, e500_pseudo_register_write): Use
1650 IS_SPE_PSEUDOREG macro.
1651 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1652 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1653 Remove initialization of tdep->ppc_ev31_regnum.
1655 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1657 * printcmd.c (print_formatted): Handle references as for unformatted
1660 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1662 * eval.c (evaluate_subexp_standard): Add handling of user
1663 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1665 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1667 * eval.c (evaluate_subexp_standard): Support
1668 BINOP_INTDIV opcode.
1670 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1672 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1674 For BINOP_EXP, use length and signedness of left operand only for
1675 result, as for shifts.
1676 For integral operands to BINOP_EXP, use new integer_pow and
1677 uinteger_pow functions so as to get full range of results.
1678 (integer_pow): New function.
1679 (uinteger_pow): New function.
1681 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1683 Use vector for varobj_list_children interface.
1684 * gdb/varobj.c (varobj_list_children): Return vector
1686 * gdb/varobj.h (varobj_list_children): Adjust
1688 (varobj_p): Declare. Declare vector thereof.
1689 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1690 for varobj_list_children change.
1691 * Makefile.in (varobj_h): Update dependencies.
1693 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1695 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1696 TYPE_CODE_DECFLOAT arguments.
1697 (ppc64_sysv_abi_push_dummy_call) Likewise.
1698 (get_decimal_float_return_value): New function.
1699 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1700 values by calling get_decimal_float_return_value.
1701 (ppc64_sysv_abi_return_value): Likewise.
1703 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1705 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1706 for preprocessor macro information. Formatting changes.
1708 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1710 * remote.c (struct remote_state): Add cached_wait_status.
1711 (remote_exec_file): New variable.
1712 (PACKET_vAttach, PACKET_vRun): New constants.
1713 (extended_remote_restart): Do not query for status.
1714 (struct start_remote_args): New.
1715 (remote_start_remote): Take it as a second argument. Check
1716 whether the target is running. Issue an error for non-running
1717 non-extended targets. Cache the wait status. Set inferior_ptid
1719 (remote_open_1): Prompt to disconnect non-running targets. Make
1720 sure the target is marked running. Do not set inferior_ptid here.
1721 Update call to remote_start_remote. Do not call remote_check_symbols
1722 if the target is not running.
1723 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1724 argument. Handle a non-running target.
1725 (remote_detach): Use it.
1726 (extended_remote_detach): New.
1727 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1728 (extended_remote_attach_1, extended_remote_attach)
1729 (extended_async_remote_attach): New.
1730 (remote_vcont_resume): Remove unused variable.
1731 (remote_wait, remote_async_wait): Use any cached wait status.
1732 (putpkt_binary, getpkt): Clear any cached wait status.
1733 (extended_remoute_mourn_1): New.
1734 (extended_remote_mourn): Use it.
1735 (extended_async_remote_mourn, extended_remote_run): New.
1736 (extended_remote_create_inferior_1): New.
1737 (extended_remote_create_inferior): Use it.
1738 (extended_remote_async_create_inferior): Likewise.
1739 (remote_xfer_partial): Skip for non-executing targets.
1740 (init_extended_remote_ops): Set to_detach and to_attach.
1741 (init_extended_async_remote_ops): Likewise. Use
1742 extended_async_remote_mourn.
1743 (_initialize_remote): Register vAttach, vRun, and
1744 set remote exec-file.
1745 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1747 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1749 * Makefile.in (symfile.o): Update.
1750 * NEWS: Mention exec tracing support.
1751 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1753 * infcmd.c (kill_if_already_running, detach_command)
1754 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1755 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1756 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1757 targets. Apply the sysroot path to the loaded executable. Use
1758 no_shared_libraries.
1759 * linux-nat.c (linux_child_follow_fork): Print fork following
1760 messages if verbose.
1761 (kill_wait_callback): Kill again before waiting a second time.
1762 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1763 no_shared_libraries.
1765 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1767 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1769 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1771 * nto-tdep.h: Remove #include "defs.h".
1772 * nto-tdep.c: Add #include "defs.h".
1773 * Makefile.in (nto_tdep_h): Update dependencies.
1774 (nto-tdep.o): Likewise.
1776 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1778 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1780 (proceed, start_remote): Update call to wait_for_inferior.
1781 * inferior.h (wait_for_inferior): Update declaration.
1782 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1783 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1784 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1785 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1787 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1789 * varobj (adjust_value_for_child_access): Added checking for
1790 returned value from gdb_value_ind.
1791 (c_describe_child): Likewise.
1792 (cplus_describe_child): Fixed a typo.
1794 2008-01-29 Jim Blandy <jimb@red-bean.com>
1796 * MAINTAINERS: Update my info.
1798 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1800 Use multiple locations for hardware watchpoints.
1801 This eliminates the need to traverse value chain, doing
1802 various checks, in three different places.
1804 * breakpoint.h (struct bp_location): New fields
1805 lengths and watchpoint_type.
1806 (struct breakpoint): Remove the val_chain field.
1807 * breakpoint.c (is_hardware_watchpoint): New.
1808 (free_valchain): Remove.
1809 (update_watchpoint): New.
1810 (insert_bp_location): For hardware watchpoint, just
1812 (insert_breakpoints): Call update_watchpoint_locations
1813 on all watchpoints. If we have failed to insert
1814 any location of a hardware watchpoint, remove all inserted
1816 (remove_breakpoint): For hardware watchpoints, directly
1818 (watchpoints_triggered): Iterate over locations.
1819 (bpstat_stop_status): Use only first location of
1820 a resource watchpoint.
1821 (delete_breakpoint): Don't call free_valchain.
1822 (print_one_breakpoint): Don't print all
1823 locations for watchpoints.
1824 (breakpoint_re_set_one): Use update_watchpoint for
1827 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1829 Don't reset watchpoint block on solib load.
1831 * breakpoint.c (insert_bp_location): For watchpoints,
1832 recompute condition.
1833 (breakpoint_re_set_one): Instead of recomputing value
1834 and condition for watchpoints, just reset value and
1835 let insert_breakpoints/insert_bp_location recompute it.
1836 Don't do anything about disabled watchpoint.
1838 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1840 * valarith.c (value_binop): Handle unsigned integer
1843 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1845 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1846 instruction pattern that appears frequently in position
1847 independent code. Fix bug in code which looks for "fmov" and
1848 backtracks if no "fmov" is found.
1850 2008-01-28 Doug Evans <dje@google.com>
1852 * dbxread.c (read_dbx_symtab): Fix indentation.
1853 Reformat comments to 80 columns.
1854 Move local var def closer to only use.
1856 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1858 * fork-child.c (SHELL_FILE): Remove #ifndef.
1859 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1861 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1863 * i386-tdep.c (i386_skip_noop): New function.
1864 (i386_analyze_prologue): Call i386_skip_noop function.
1866 2008-01-24 Michael Snyder <msnyder@specifix.com>
1868 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1869 * win32-nat.c (win32_xfer_partial): Ditto.
1870 * target.c (default_xfer_partial): Minor whitespace adjustment.
1872 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1874 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1875 strip bit 1 even if pc doesn't point to thumb code.
1877 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1879 * remote.c (remote_wait): Handle SIGINT between packets.
1880 (remote_async_wait): Likewise.
1882 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1883 Chris Demetriou <cgd@google.com>
1885 * thread.c (add_thread_silent): Renamed
1887 (print_thread_events): New variable definition.
1888 (show_print_thread_events): New function.
1889 (_initialize_thread): Add "set print thread-events" and
1890 "show print thread-events" commands.
1891 (add_thread): Announce new thread.
1892 * gdbthread.h (add_thread_silent): Declare.
1893 (print_thread_events): New variable declaration.
1894 * inf-ttrace.c (inf_ttrace_wait): Don't
1895 inform about new thread, as add_thread is always
1896 called too, and will take care of that.
1897 * infrun.c (handle_inferior_event): Likewise.
1898 * procfs.c (procfs_wait): Likewise.
1899 * remote.c (remote_currthread): Likewise.
1900 * sol-thread.c (sol_thread_wait): Likewise.
1901 * win32-nat.c (get_win32_debug_event): Likewise.
1902 * linux-thread-db.c (attach_thread): Likewise.
1903 Remove the verbose parameter.
1904 (check_event): Make detach_thread be verbose
1905 only if print_thread_events is set.
1906 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1907 about new thread. This is called only from
1908 linux-thread-db.c:attach_thread, which will take care.
1909 Remove the verbose parameter.
1910 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1912 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1914 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1916 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1918 * breakpoint.c (break_command_really): New parameter
1920 (break_command_1): Pass 0 as
1921 ignore_count to break_command_really.
1922 (gdb_breakpoint): Pass ignore_count to
1923 break_command_really.
1925 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1927 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1928 sigcontext struct via pointer.
1929 (struct sigframe comment): Update to show new field `psc'.
1931 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1933 * infrun.c (handle_inferior_event): If
1934 we failed to remove breakpoints, error,
1935 don't try to increment PC by hand.
1937 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1939 Add NetBSD/hppa target and host support.
1941 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1942 (hppabsd_gregset): Move to ...
1943 (hppabsd_regset_from_core_section): Rename
1944 hppaobsd_regset_from_core_section and move to ...
1945 (hppabsd_find_global_pointer): Update comment.
1946 (hppabsd_init_abi): Make global. Do not register
1947 hppabsd_regset_from_core_section.
1948 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1950 (_initialize_hppabsd_tdep): Move to ...
1951 * hppaobsd-tdep.c: ... here. New file.
1952 * hppnbsd-tdep.c: New file.
1953 * hppnbsd-nat.c: New file.
1954 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1955 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1956 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1957 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1958 * configure.host (hppa*-*-netbsd*): New entry.
1959 * configure.tgt (hppa*-*-netbsd*): New entry.
1960 (hppa*-*-openbsd*): Update.
1961 * NEWS (New native configuration): Mention NetBSD/hppa.
1962 (New targets): Mention NetBSD/hppa.
1964 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1966 * gdbarch.sh (function_list): Add new property bits_big_endian to
1968 * gdbarch.{c,h}: Regenerate.
1970 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1971 gdbarch_bits_big_endian (comment).
1972 (unpack_field_as_long, modify_field): Likewise.
1973 * value.h: Likewise (comment).
1974 * valops.c (value_slice): Likewise.
1975 * valarith.c (value_subscript, value_bit_index): Likewise.
1976 * gdbtypes.h (field): Likewise (comment).
1977 * eval.c (evaluate_subexp_standard): Likewise.
1978 * dwarf2read.c (dwarf2_add_field): Likewise.
1979 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1980 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1982 * defs.h (BITS_BIG_ENDIAN): Remove.
1984 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1986 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1988 * m2-exp.y (yylex): Likewise.
1989 * objc-exp.y (yylex): Likewise.
1991 * defs.h (DEPRECATED_STREQN): Remove.
1993 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1995 * MAINTAINERS: Update my email address.
1997 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1999 * README: Mention gdbserver/README.
2001 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2003 * valarith.c (value_binop): Handle BINOP_INTDIV
2004 for unsigned and signed integers.
2006 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2008 * s390-tdep.c (s390_gdbarch_init): Set default long double
2009 type to 128-bit IEEE quad.
2011 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2013 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2015 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2017 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2019 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2020 * value.c: All callers changed.
2022 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2024 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2025 DEPRECATED_STREQ by its expression.
2026 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2027 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2028 (scan_xcoff_symtab): Likewise.
2029 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2030 * f-lang.c (find_common_for_function): Likewise.
2031 * objc-exp.y (parse_number): Likewise.
2033 * defs.h (DEPRECATED_STREQ): Remove.
2035 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2037 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2038 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2039 get_frame_arch to get at the current_architecture. Update AM33_MODE
2041 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2042 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2044 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2046 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2048 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2050 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2052 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2053 current_gdbarch by gdbarch. Update caller.
2055 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2056 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2057 the current architecture. Update calls of
2058 amd64_native_gregset_supplies_p.
2059 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2060 (amd64bsd_store_inferior_registers): Likewise.
2062 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2064 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2065 Replace current_gdbarch by gdbarch. Update caller.
2067 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2069 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2070 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2071 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2072 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2073 (stabsect_build_psymtabs): Fix indentation.
2075 2008-01-15 Michael Snyder <msnyder@specifix.com>
2077 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2079 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2081 * win32-nat.c (win32_create_inferior): Restore code calling
2082 CloseHandle on ProcessInformation structure.
2084 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2086 * configure.ac: Check for void * as 3 argument of ptrace.
2087 * configure: regenerate.
2089 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2091 * alpha-tdep.c (alpha_heuristic_proc_start)
2092 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2093 current_gdbarch by gdbarch.
2095 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2096 current architecture by frame_info. Update alpha_heuristic_proc_start
2099 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2100 get_frame_arch to get at the current architecture by frame_info. Update
2101 alpha_sigtramp_register_address call.
2103 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2104 current_gdbarch by gdbarch. Update caller.
2105 (convert_to_extended, convert_from_extended): Add endianess parameter
2106 for comparison. Update caller.
2107 (arm_extract_return_value, arm_store_return_value): Use
2108 get_regcache_arch to get at the current architecture.
2110 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2111 current_gdbarch by gdbarch. Update caller.
2112 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2113 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2115 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2116 gdbarch as parameter. Update caller.
2117 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2118 current_gdbarch by gdbarch. Update caller.
2120 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2121 update caller. Replace current_gdbarch by gdbarch.
2123 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2124 the current architecture. Replace current_gdbarch by gdbarch.
2125 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2126 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2127 expression. Add gdbarch as parameter and replace current_gdbarch with
2129 (M6811_TDEP): Remove.
2130 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2132 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2133 current_gdbarch by gdbarch. Update caller.
2135 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2137 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2140 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2141 caller. Relace current_gdbarch by gdbarch.
2142 (altivec_register_p, spe_register_p): Likewise.
2143 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2145 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2146 altivec_register_p and spe_register_p.
2148 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2149 caller. Replace current_gdbarch by gdbarch.
2150 (score_analyze_prologue): use get_frame_arch to get at the current
2153 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2154 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2155 current_gdbarch by gdbarch. Update caller.
2156 (sparc_frame_cache): Use get_frame_arch to get at the current
2158 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2159 sparc_analyze_prologue.
2161 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2164 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2166 * exec.c: #include "arch-utils.h"
2167 (print_section_info): Use gdbarch_from_bfd to get at the
2168 current architecture. Replace current_gdbarch. Fix indention. Replace
2169 deprecated_print_address_numeric by paddress.
2170 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2172 * valprint.c (val_print_string): Replace
2173 deprecated_print_address_numeric.
2174 * tracepoint.c (trace_mention, scope_info): Likewise.
2175 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2176 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2177 (maintenance_check_symtabs): Likewise.
2178 * symfile.c (list_overlays_command): Likewise.
2179 * stack.c (frame_info, print_block_frame_labels): Likewise.
2180 * printcmd.c (print_address, print_address_demangle)
2181 (address_info): Likewise.
2182 * corefile.c (memory_error): Likewise.
2183 * infcmd.c (jump_command): Likewise.
2184 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2185 (mention, delete_breakpoint): Likewise.
2186 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2187 * dwarf2read.c (dump_die): Likewise.
2188 * ada-valprint.c (ada_val_print_1): Likewise.
2189 * f-valprint.c (f_val_print): Likewise.
2190 * linux-fork.c (info_forks_command): Likewise.
2191 * m32r-com.c (m32r_load_section, m32r_load)
2192 (m32r_upload_command): Likewise.
2194 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2196 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2198 * gdbarch.sh (skip_prologue): Add gdbarch
2200 * gdbarch.{c,h}: Regenerate.
2202 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2203 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2204 * avr-tdep.c (avr_skip_prologue): Likewise.
2205 * cris-tdep.c (cris_skip_prologue): Likewise.
2206 * frv-tdep.c (frv_skip_prologue): Likewise.
2207 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2208 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2209 * i386-tdep.c (i386_skip_prologue): Likewise.
2210 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2211 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2212 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2213 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2214 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2215 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2216 * mep-tdep.c (mep_skip_prologue): Likewise.
2217 * mips-tdep.c (mips_skip_prologue): Likewise.
2218 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2219 * mt-tdep.c (mt_skip_prologue): Likewise.
2220 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2221 * score-tdep.c (score_skip_prologue): Likewise.
2222 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2223 * sh-tdep.c (sh_skip_prologue): Likewise.
2224 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2225 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2226 * spu-tdep.c (spu_skip_prologue): Likewise.
2227 * v850-tdep.c (v850_skip_prologue): Likewise.
2228 * vax-tdep.c (vax_skip_prologue): Likewise.
2229 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2230 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2232 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2233 current_gdbarch by gdbarch.
2234 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2235 * s390-tdep.c (s390_skip_prologue): Likewise.
2237 2008-01-10 Doug Evans <dje@google.com>
2239 * defs.h (struct continuation_arg): Fix typo in comment.
2240 * target.c (target_translate_tls_address): Fix comment spelling error.
2242 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2244 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2245 (DOUBLEST_SCAN_FORMAT): Likewise.
2246 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2247 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2248 * c-exp.y (parse_number): Likewise.
2249 * jv-exp.y (parse_number): Likewise.
2250 * objc-exp.y (parse_number): Likewise.
2251 * p-exp.y (parse_number): Likewise.
2253 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2255 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2256 (check_typedef): Likewise.
2258 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2260 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2261 seen_double_big_d, treat the new H, D, and DD modifiers as length
2264 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2266 * dwarf2read.c (read_enumeration_type): Add comment.
2268 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2270 * config.in: Regenerate.
2272 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2274 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2276 (ada_convert_actuals): Delete.
2277 * ada-lang.h (ada_convert_actual): Add declaration.
2278 (ada_convert_actuals): Remove declaration.
2279 * infcall.c: #include "ada-lang.h".
2280 (value_arg_coerce): Add new parameter sp. Update function
2281 documetnation. Add handling of Ada function call parameters.
2282 * Makefile.in (infcall.o): Update dependencies.
2284 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2286 * ada-lang.c (ensure_lval): Fix value lval kind.
2287 (convert_actual): Add handling for arguments passed by reference.
2289 2008-01-08 Doug Evans <dje@google.com>
2291 * dbxread.c (read_dbx_symtab): Fix indentation.
2293 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2295 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2296 (valarith.o): Depend on dfp.h.
2297 (valops.o): Likewise.
2298 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2299 (set_decnumber_context): New function.
2300 (decimal_check_errors): Likewise.
2301 (decimal_from_number): Likewise.
2302 (decimal_to_number): Likewise.
2303 (decimal_from_string): Use set_decnumber_context and
2304 decimal_check_errors.
2305 (decimal_from_integral): New function.
2306 (decimal_from_floating): Likewise.
2307 (decimal_to_double): Likewise.
2308 (promote_decimal): Likewise.
2309 (decimal_binop): Likewise.
2310 (decimal_is_zero): Likewise.
2311 (decimal_compare): Likewise.
2312 (decimal_convert): Likewise.
2313 * dfp.h (decimal_from_integral): New prototype.
2314 (decimal_from_floating): Likewise.
2315 (decimal_to_double): Likewise.
2316 (decimal_binop): Likewise.
2317 (decimal_is_zero): Likewise.
2318 (decimal_compare): Likewise.
2319 (decimal_convert): Likewise.
2320 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2321 call to value_from_decfloat.
2322 * valarith.c: Include dfp.h.
2323 (value_args_as_decimal): New function.
2324 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2325 (value_logical_not): Likewise.
2326 (value_equal): Likewise.
2327 (value_less): Likewise.
2328 (value_pos): Likewise.
2329 (value_neg): Formatting fix.
2330 * valops.c: Include dfp.h.
2331 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2332 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2333 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2334 (value_from_decfloat): Remove expect_type argument.
2335 * value.h (value_from_decfloat): Update prototype.
2337 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2339 Ignore change in name of dynamic linker during
2340 execution on Solaris. This also unbreaks pending breakpoints.
2342 * solist.h (struct target_so_ops): New field same.
2343 * solib-svr4.c (svr4_same): New.
2344 (_initialize_svr4_solib): Register svr4_same.
2345 * solib.c (update_solib_list): Use ops->same, if available.
2347 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2349 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2350 when using MS-DOS paths.
2352 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2354 * NEWS: Mention --pid and --core command line behaviour changes.
2356 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2358 * main.c (captured_main): Remove 'count' varible and the
2359 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2360 --pid options were issued simultaneously. If an explicit pid
2361 option was passed, don't fallback to core file. Detect extra
2362 arguments better in the presence of explicit pid or core
2365 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2367 * ada-lang.c (ada_which_variant_applies): Correctly compute
2368 the value of the discriminant when the variant record is packed.
2370 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2372 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2373 that are used to differentiate homonyms.
2375 2008-01-04 Jerome Guitton <guitton@adacore.com>
2377 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2378 when the type is an anonymous pointer type.
2379 (ada_check_typedef): Avoid a seg fault when the type is null.
2380 * ada-typeprint.c (print_array_type): Add support for pointer
2383 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2385 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2387 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2389 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2390 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2392 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2394 * ada-exp.y (chop_separator): New function.
2395 (write_selectors): Rewrite to re-use chop_separator.
2396 (ada_nget_field_index, get_symbol_field_type): New functions.
2397 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2400 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2402 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2403 of SYMBOL_VALUE when working with function symbols.
2405 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2407 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2408 expressions. These expressions do not need to be rewriten.
2410 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2412 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2413 the given die is a declaration.
2415 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2417 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2418 Handle properly the case when the index type is an enumerated type.
2419 Do not return the subtype of the bounds type, just return the
2420 bounds type directly - this is not needed and is more consistent
2421 with what we do for arrays when no XA parallel type exists.
2423 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2425 * ada-lang.c (static_unwrap_type): Add forward declaration.
2426 (template_to_static_fixed_type): Fields of dynamic types sometimes
2427 also need to be unwrapped. Take this into account.
2428 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2429 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2430 * ada-typeprint.c (ada_print_type): Get the typename from
2431 the original type, not the base type.
2433 2008-01-03 Jerome Guitton <guitton@adacore.com>
2435 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2436 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2437 Update calls to ada_to_fixed_type.
2438 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2440 (ada_to_fixed_type): Add check_tag parameter; do not look for
2441 tag if null. When looking for a tag, use a fixed record type.
2442 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2443 * ada-valprint.c (printable_val_type, ada_value_print): Update
2444 calls to ada_to_fixed_type.
2446 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2448 * doublest.c (convert_floatformat_to_doublest): Call
2449 floatformat_to_doublest instead of floatformat_to_double and use
2451 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2452 instead of floatformat_from_double and use DOUBLEST variables.
2454 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2456 * MAINTAINERS (Write After Approval): Add self.
2458 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2460 * symfile.c (set_initial_language): Make non-static.
2461 * symfile.h (set_initial_language): Add declaration.
2462 * language.c: #include "symfile.h".
2463 (set_language): Call set_initial_language if the frame language
2464 could not be determined.
2466 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2468 * eval.c (evaluate_subexp_for_address): Provide frame address to
2469 locate_var_value only if it will be needed.
2471 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2473 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2475 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2477 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2478 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2479 This is needed to make sure that any other treatment applied
2480 to the resulting value does not fail for spurious reason,
2481 such as trying to take the address of this value.
2483 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2485 * ada-lang.c (ada_value_equal): Dereference reference types when
2488 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2490 Updated copyright notices for most files.
2492 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2494 * win32-nat.c (psapi_module_handle): Remove static.
2495 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2496 return first module found if base_address is zero. Don't initialize
2497 psapi function pointers here. Convert to cygwin paths when
2499 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2500 executable name. Use get_module_name when that fails or when
2502 (_initialize_psapi): New function. Initialize psapi stuff before it is
2503 needed or issue a warning if it is not found. Move psapi_module_handle
2506 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2508 * ada-lang.c (ada_remove_trailing_digits): New function.
2509 (ada_remove_po_subprogram_suffix): New function.
2510 (ada_decode): Improve. Move the description of the algorithm
2511 directly inside the code, instead of in the function global
2514 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2516 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2517 and always print the dereferenced value.
2519 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2521 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2522 of the case where the first argument is a reference.
2523 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2525 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2527 Implement support for Ada interface types.
2529 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2530 (ada_is_ignored_field): Ignore fields that are a dispatch table
2533 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2535 * top.c (print_gdb_version): Update copyright year.
2537 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2539 * ChangeLog-2007: New ChangeLog rotation.
2540 * ChangeLog: Reset for 2008.
2541 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2544 For older changes see ChangeLog-2007.
2550 version-control: never
projects / deliverable / binutils-gdb.git / blob