1 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
3 * mi/mi-interp.c (mi_on_resume): Don't try to report
4 resumed thread it the thread list is empty.
6 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
8 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
9 completer for set to filename_completer.
13 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
15 Implement -target-attach.
16 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
18 2008-06-21 Hui Zhu <teawater@gmail.com>
20 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
22 2008-07-03 Pedro Alves <pedro@codesourcery.com>
24 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
25 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
27 * target.h (struct target_ops): Add to_attach_no_wait member.
28 (target_attach_no_wait): New.
29 * target.c (update_current_target): Inherit to_attach_no_wait.
31 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
32 target_attach_no_wait runtime check.
34 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
35 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
38 2008-07-03 Pedro Alves <pedro@codesourcery.com>
40 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
41 on debug_displaced being set.
43 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
45 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
46 directly instead of get_frame_id.
48 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
50 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
51 (deal_with_atomic_sequence): Update BC masks.
52 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
53 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
55 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
57 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
58 register, not the previous frame's.
60 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
62 * source.c (select_source_symtab): Make sure we skip namespace
63 symtabs when showing cpp source code.
65 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
67 * MAINTAINERS (Authorized committers): Fix my email address.
69 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
71 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
72 -target-download and -target-select via CLI, so that
73 the quoting rules are the same as they were (unfortunately)
74 in all prior gdb releases.
75 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
76 (mi_cmd_target_download, mi_cmd_target_select): Remove.
77 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
78 (mi_cmd_target_download, mi_cmd_target_select): Remove.
79 (mi_cmd_execute): Set current_token even for commands
82 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
84 * alphafbsd-tdep.c: Update for unwinder changes.
85 * alpha-linux-tdep.c: Likewise.
86 * alphanbsd-tdep.c: Likewise.
87 * alphaobsd-tdep.c: Likewise.
88 * avr-tdep.c: Likewise.
89 * cris-tdep.c: Likewise.
90 * frv-linux-tdep.c: Likewise.
91 * frv-tdep.c: Likewise.
92 * h8300-tdep.c: Likewise.
93 * hppa-linux-tdep.c: Likewise.
94 * iq2000-tdep.c: Likewise.
95 * m32c-tdep.c: Likewise.
96 * m32r-linux-tdep.c: Likewise.
97 * m32r-tdep.c: Likewise.
98 * m68hc11-tdep.c: Likewise.
99 * mep-tdep.c: Likewise.
100 * mn10300-tdep.c: Likewise.
101 * mt-tdep.c: Likewise.
102 * score-tdep.c: Likewise.
103 * sh64-tdep.c: Likewise.
104 * sh-tdep.c: Likewise.
105 * sparc64fbsd-tdep.c: Likewise.
106 * sparc64nbsd-tdep.c: Likewise.
107 * sparc64obsd-tdep.c: Likewise.
108 * v850-tdep.c: Likewise.
109 * vaxobsd-tdep.c: Likewise.
110 * vax-tdep.c: Likewise.
111 * xstormy16-tdep.c: Likewise.
113 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
115 * mi/mi-main.c (enum captured_mi_execute_command_actions)
116 (captured_mi_execute_command_args): Remove.
117 (captured_mi_execute_command): Cast the closure to mi_parse
118 pointer, not to captured_mi_execute_command_args, and don't
119 set the action field thereof.
120 (mi_execute_command): Pass struct mi_parse, not
121 captured_mi_execute_command_args to captured_mi_execute_command.
122 (mi_execute_command): Remove (dead) code for suppressing
125 2008-06-28 Pedro Alves <pedro@codesourcery.com>
127 * linux-nat.c (enum sigchld_state): New.
128 (linux_nat_async_events_state): Renamed from
129 linux_nat_async_events_enabled.
130 (linux_nat_event_pipe_push, my_waitpid): Adjust.
131 (sigchld_default_action): New.
132 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
134 (linux_nat_create_inferior): Set events state to sigchld_default
136 (linux_nat_resume): Adjust.
137 (linux_nat_wait): Call linux_nat_async_events unconditionally.
138 (sigchld_handler): Adjust.
139 (linux_nat_async_mask): Don't set SIGCHLD actions here.
140 (get_pending_events): Adjust.
141 (linux_nat_async_events): Rewrite to handle enum sigchld_state
142 instead of a boolean.
143 (linux_nat_async): Adjust.
144 (_initialize_linux_nat): Capture default SIGCHLD action into
145 sigchld_default_action.
147 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
149 * breakpoint.c (moribund_locations): New.
150 (bpstat_stop_status): Process moribund locations.
151 (update_global_location_list): Add removed
152 locations to moribund_locations.
153 (breakpoint_retire_moribund): New.
154 * breakpoint.h (struct bp_location): New field
155 events_till_retirement.
156 (breakpoint_retire_moribund): Declare.
157 * thread.c (thread_count): New.
158 * infrun.c (handle_inferior_event): Call
159 breakpoint_retire_moribund.
160 * gdbthread.h (thread_count): Declare.
162 2008-06-27 Joseph Myers <joseph@codesourcery.com>
164 * dfp.c (decimal_convert): Call match_endianness before and after
167 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
169 * remote.c (remote_insert_breakpoint): Ensure that if Z0
170 unsupported and we fall back to memory_insert_breakpoint, we
171 use the unmodified requested address.
173 2008-06-27 Joel Brobecker <brobecker@adacore.com>
175 * dwarf2read.c (read_attribute_value): Issue a complaint when
176 adjusting size attribute values of 0xffffffff as zero.
178 2008-06-27 Joseph Myers <joseph@codesourcery.com>
180 * i386-tdep.c (i386_16_byte_align_p): New.
181 (i386_push_dummy_call): Determine stack space required for
182 arguments going forwards allowing for 16-byte alignment, then push
183 arguments going forwards.
185 2008-06-27 Pedro Alves <pedro@codesourcery.com>
187 * infrun.c (start_remote): Don't clear thread list here.
188 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
190 * remote.c (record_currthread): Upgrade the main thread and its
191 entry in the thread list if this is the first time we hear about
193 (remote_thread_alive): Consider magic_null_ptid or a ptid without
194 a tid member always alive.
195 (remote_find_new_threads): Don't update the main thread here.
196 (remote_start_remote): Clear thread list here. Always add the
198 (extended_remote_attach_1): Add the main thread here.
199 (extended_remote_mourn_1): Re-add the main thread here.
200 (extended_remote_create_inferior_1): Add a main thread.
202 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
204 2008-06-27 Pedro Alves <pedro@codesourcery.com>
206 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
208 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
210 (general_thread, continue_thread): Change type to ptid_t.
211 (record_currthread): Take a ptid_t parameter instead of an
213 (MAGIC_NULL_PID): Delete.
214 (set_thread): Take a ptid_t parameter and adjust.
215 (set_general_thread, set_continue_thread): New.
216 (remote_thread_alive, remote_newthread_step)
217 (remote_current_thread, remote_find_new_threads)
218 (remote_threads_info, remote_start_remote, remote_vcont_resume)
219 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
220 (threadalive_test, remote_pid_to_str)
221 (remote_get_thread_local_address): Adjust.
222 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
225 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
227 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
228 * configure: Regenerated.
230 2008-06-26 Joel Brobecker <brobecker@adacore.com>
232 * dwarf2read.c (read_attribute_value): Treat size attribute
233 values of 0xffffffff as if the attribute value was zero.
235 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
237 * linux-nat.c: Add description of overall logic.
239 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
241 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
242 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
243 all dependencies on $(gdb_stdint_h).
244 (distclean): Do not delete gdb_stdint.h.
245 * acinclude.m4: Do not use stdint.m4.
246 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
247 uintptr_t, and gdb_stdint.h.
248 * defs.h: Include <stdint.h>.
249 * gdb_thread_db.h: Assume stdint.h is already included.
250 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
251 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
252 include gdb_stdint.h.
253 * configure, config.in: Regenerate.
255 2008-06-26 Joseph Myers <joseph@codesourcery.com>
257 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
258 decimal floating-point values in GPRs for soft-float.
259 (do_ppc_sysv_return_value): Handle returning decimal
260 floating-point values in GPRs for soft-float.
262 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
264 * target.c (target_read_until_error): New.
265 * target.h (target_read_until_error): Declare.
266 * mi/mi-main.c (mi_cmd_data_read_memory): Use
267 target_read_until_error.
269 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
271 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
272 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
273 after the DECFLOAT detection to fix a memory leak. Remove the
274 redundant NUM initialization. Protect the DECFLOAT detection memory
275 access before the P block. Restore the P memory content for the
278 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
280 Kill the return value for all MI command functions.
281 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
282 (mi_cmd_argv_ftype): Change return type to void.
284 * mi/mi-main.c: Adjust all function that implement
285 MI commands to return nothing.
286 (struct captured_mi_execute_command_actions):
288 (mi_cmd_execute): Return nothing.
289 (mi_execute_async_cli_command): Return nothing.
290 (mi_cmd_exec_interrupt): Don't print ^done here.
291 (mi_cmd_target_select): Don't print ^connected here.
292 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
293 Special-case -target-select and output ^connected, not ^done.
295 * mi/mi-cmd-break.c: Adjust.
296 * mi/mi-cmd-disas.c: Adjust.
297 * mi/mi-cmd-env.c: Adjust.
298 * mi/mi-cmd-file.c: Adjust.
299 * mi/mi-cmd-stack.c: Adjust.
300 * mi/mi-cmd-target.c: Adjust.
301 * mi/mi-cmd-var.c: Adjust.
302 * mi/mi-interp.c: Adjust.
303 * mi/mi-symbol-cmds.c: Adjust.
305 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
307 Emit ^running via observer.
308 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
310 (mi_on_resume): Print ^running if not previously output.
311 * mi/mi-main.c (running_result_record_printed): New.
312 (captured_mi_execute_command): Reset
313 running_result_record_printed. Use running_result_record_printed
314 to decide if we should skip ^done.
315 (mi_execute_async_cli_command): Don't print ^running here.
316 * mi/mi-main.h (current_token, running_result_record_printed):
319 2008-06-24 Michael Snyder <msnyder@specifix.com>
321 * infrun.c (_initialize_infrun): White space and typo fix.
323 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
325 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
326 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
327 when first loading DLL with "dll" command.
329 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
331 * gnu-nat.c (proc_string): Use capital T for "Thread".
333 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
335 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
337 2008-06-18 Joel Brobecker <brobecker@adacore.com>
339 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
340 the target cannot run.
342 2008-06-18 Joel Brobecker <brobecker@adacore.com>
344 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
345 we're attaching to a running process.
347 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
349 * win32-nat.c (handle_load_dll): Give dll name and load address
350 if debug_events is on.
351 (handle_unload_dll): Likewise.
353 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
355 Don't suppress *running when doing finish.
356 * infcall.c (call_function_by_hand): Set both
357 suppress_resume_observer and suppress_stop_observer.
358 * infcmd.c (suppress_run_stop_observers): Split into...
359 (suppress_resume_observer, suppress_stop_observer): ...those.
360 (finish_command_continuation): Clear suppress_stop_observer.
361 (finish_command): Set suppress_stop_observer.
362 * inferior.h (suppress_run_stop_observers): Split into...
363 (suppress_resume_observer, suppress_stop_observer): ...those.
364 * infrun.c (normal_stop): Check for suppress_stop_observer.
365 * thread.c (set_running): Check for suppress_resume_observer.
367 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
368 Pierre Muller <muller@ics.u-strasbg.fr>
370 * gdbarch.sh (gdbarch_skip_main_prologue): New.
371 * gdbarch.h, gdbarch.c: Regenerate.
372 * i386-tdep.h (i386_skip_main_prologue): Declare.
373 * i386-tdep.c (i386_skip_main_prologue): New.
374 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
375 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
376 * symtab.c (find_function_start_sal): When pc points at the "main"
377 function, call gdbarch_skip_main_prologue.
379 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
381 * value.c (value_primitive_field): Fetch lazy register values.
383 2008-06-11 Pedro Alves <pedro@codesourcery.com>
385 * NEWS: Mention support removal of undocumented S AA p PID stop
388 * remote.c (remote_wait): Remove undocumented S AA p PID support.
390 2008-06-10 Stan Shebs <stan@codesourcery.com>
392 * MAINTAINERS: Update my affiliation and address.
394 2008-06-10 Andreas Schwab <schwab@suse.de>
396 * top.c (print_gdb_version): Don't print final newline.
398 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
401 * Makefile.in: Update dependencies.
402 * gdbthread.h (struct thread_info): New field
404 (set_running, is_running): New.
405 * thread.c (set_running, is_running): New.
406 * inferior.h (suppress_normal_stop_observer): Rename to...
407 (suppress_run_stop_observers): ..this.
408 * infcmd.c (suppress_normal_stop_observer): Rename to...
409 (suppress_run_stop_observers): ..this.
410 (finish_command_continuation, finish_command): Adjust.
411 * infcall.c (call_function_by_hand): Adjust.
412 * infrun.c (normal_stop): Call set_running.
413 * target.c (target_resume): New. Call set_running.
414 * target.h (target_resume): Convert from macro to
417 * mi/mi-interp.c (mi_on_resume): New.
418 (mi_interpreter_init): Register mi_on_resume.
420 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
422 Use observers to report stop events in MI.
423 * mi/mi-interp.c (mi_on_normal_stop): New.
424 (mi_interpreter_init): Register mi_on_normal_stop.
425 (mi_interpreter_exec_continuation): Remove.
426 (mi_cmd_interpreter_exec): Don't register the above.
427 * mi/mi-main.c (captured_mi_execute_command): Don't care
428 about sync_execution.
429 (mi_execute_async_cli_command): Don't install continuation. Don't
431 (mi_exec_async_cli_cmd_continuation): Remove.
433 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
435 Suppress normal stop observer when it's problematic.
436 * inferior.h (suppress_normal_stop_observer): New.
437 * infcall.c (call_function_by_hand): Disable stop events when
438 doing function calls.
439 * infmcd.c (suppress_normal_stop_observer): New.
440 (finish_command_continuation): Call normal_stop observer
442 (finish_command): Disable stop events inside proceed.
443 * infrun.c (normal_stop): Don't call normal stop observer if
444 suppressed of if multi-step is in progress.
446 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
449 * infrun.c (finish_command): Don't pass cleanup
451 (finish_command_continuation): Don't grab cleanup from
452 the passed data, as we don't use, and cannot, use it anyway.
454 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
456 Introduce common cleanup for restoring integers.
457 * defs.h (make_cleanup_restore_integer): New declaration.
458 (struct cleanup): New field free_arg.
459 (make_my_cleanup_2): New.
460 * utils.c (restore_integer_closure, restore_integer)
461 (make_cleanup_restore_integer): New.
462 (make_my_cleanup): Initialize the free_arg field and
463 renamed to make_my_cleanup_2.
464 (do_my_cleanups): Call free_arg.
465 (discard_cleanups): Call free_arg.
466 * breakpoint.c (restore_always_inserted_mode): Remove.
467 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
469 2008-06-09 Doug Evans <dje@google.com>
471 * remote.c (remote_wait): Include beginning of malformed packet
474 2008-06-09 Tom Tromey <tromey@redhat.com>
476 * completer.c (complete_line): Don't special-case
477 expression_completer.
478 (expression_completer): Only pass last word to
480 * c-exp.y (yylex): Check 'token', not 'operator'.
482 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
484 * configure.ac (build_warnings): Add -Wno-format for mingw.
485 * configure: Regenerated.
487 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
489 * NEWS: Make indentation consistent. Move exec tracing entry out
490 of remote packet list.
492 2008-06-06 Tom Tromey <tromey@redhat.com>
494 * value.h (evaluate_subexpression_type, extract_field_op):
496 * printcmd.c (_initialize_printcmd): Use expression_completer for
497 'p', 'inspect', 'call'.
498 * parser-defs.h (parse_field_expression): Declare.
499 * parse.c: Include exceptions.h.
500 (in_parse_field, expout_last_struct): New globals.
501 (mark_struct_expression): New function.
502 (prefixify_expression): Return int.
503 (prefixify_subexp): Return int. Use expout_last_struct.
504 (parse_exp_1): Update.
505 (parse_exp_in_context): Add 'out_subexp' argument. Handle
507 (parse_field_expression): New function.
508 * expression.h (parse_field_expression): Declare.
509 (in_parse_field): Likewise.
510 * eval.c (evaluate_subexpression_type): New function.
511 (extract_field_op): Likewise.
512 * completer.h (expression_completer): Declare.
513 * completer.c (expression_completer): New function.
514 (count_struct_fields, add_struct_fields): New functions.
515 * c-exp.y (yyparse): Redefine.
516 (COMPLETE): New token.
517 (exp): New productions.
518 (saw_name_at_eof, last_was_structop): New globals.
519 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
520 (c_parse): New function.
521 * breakpoint.c (_initialize_breakpoint): Use expression_completer
522 for watch, awatch, and rwatch.
523 * Makefile.in (parse.o): Depend on exceptions_h.
525 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
528 * gdb/valopts.c (find_overload_match): Handle references
531 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
533 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
534 account the bitsize of the 'from' operand.
536 2008-06-06 Pedro Alves <pedro@codesourcery.com>
538 * annotate.h (annotate_thread_changed): Declare.
540 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
542 * annotate.c (annotate_thread_changed): New function.
543 * thread.c (thread_command) : Use it.
544 * infrun.c (normal_stop): Use it.
546 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
547 Nathan Sidwell <nathan@codesourcery.com>
548 Joseph Myers <joseph@codesourcery.com>
550 * acinclude.m4: Include ../config/acx.m4.
551 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
552 * configure, config.in: Regenerate.
553 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
555 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
557 2008-06-05 Pedro Alves <pedro@codesourcery.com>
559 Replace 'target async' by 'maintenance set remote-async' and
560 'target remote' combination.
562 * remote.c (remote_async_wait): Merge into remote_wait, and
564 (remote_async_permitted, remote_async_permitted_set): New
566 (set_maintenance_remote_async_permitted)
567 (show_maintenance_remote_async_permitted): New functions.
568 (remote_async_ops, extended_async_remote_ops): Delete.
569 (remote_async_open, extended_remote_async_open): Delete.
570 (remote_open_1): Drop async_p parameter. Update callers. Replace
571 async_p with remote_async_permitted checks.
572 (extended_async_remote_attach): Delete.
573 (remote_resume, remote_async_resume): Merge and leave remote_resume.
574 (remote_async_terminal_inferior): Rename to...
575 (remote_terminal_inferior): ... this, and add
576 remote_async_termitted check.
577 (remote_async_terminal_ours): Rename to...
578 (remote_terminal_ours): ... this, and add remote_async_termitted
580 (remote_wait, remote_async_wait): Merge and leave remote_wait
582 (remote_kill, remote_async_kill): Merge and leave remote_kill
584 (remote_async_mourn, extended_async_remote_mourn): Delete.
585 (extended_remote_create_inferior_1): Drop async_p parameter.
586 Update callers. Always use extended_remote_ops.
587 (extended_remote_async_create_inferior): Delete.
588 (remote_return_zero): Delete.
589 (init_remote_ops): Register remote_can_async_p, remote_async,
590 remote_async_mask, remote_terminal_inferior and
591 remote_terminal_ours.
592 (remote_can_async_p, remote_is_async_p): Check for
593 remote_async_permitted.
594 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
595 (set_remote_cmd): Don't add async and extended-async targets.
596 (_initialize_remote): Add set/show remote-async maintenance
599 2008-06-05 Pedro Alves <pedro@codesourcery.com>
601 * remote.c (kill_kludge): Delete.
602 (remote_wait, remote_async_wait): Don't set it.
603 (remote_kill, remote_async_kill): Don't do anything with it.
605 2008-06-05 Pedro Alves <pedro@codesourcery.com>
607 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
609 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
611 * bcache.c (bcache_data): Call deprecated_bcache_added function.
612 (deprecated_bcache_added): New function name. Body of function
613 bcache_data is used here with the addition of 'added' argument.
614 * bcache.h (deprecated_bcache_added): New function.
615 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
616 work from add_psymbol_to_list - initialises partial symbol and stashes
617 it in objfile's cache.
618 (append_psymbol_to_list): New helper function, takes other part of
619 work from add_psymbol_to_list - adds partial symbol to the given list.
620 (add_psymbol_to_list): Call helper functions instead of doing work
621 here. If adding to global list, do not duplicate partial symbols in the
624 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
626 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
627 'exception caught|thrown' message.
629 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
631 * Makefile.in: Update dependencies.
632 * dwarf2expr.c: New include "gdb_assert.h".
633 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
634 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
635 (execute_stack_op): Error out on too large RECURSION_DEPTH.
636 Increase/decrease RECURSION_DEPTH around the function.
638 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
640 * remote.c (get_offsets): Handle a single segment.
641 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
644 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
646 * solib-svr4.c (struct lm_info): Add lm_addr.
648 (svr4_default_sos): Set lm_addr.
649 (svr4_current_sos): Set lm_addr and main_lm_addr.
650 (svr4_fetch_objfile_link_map): Rewrite.
651 (svr4_clear_solib): Clear main_lm_addr.
653 2008-06-03 Michael Snyder <msnyder@redhat.com>
654 Joseph Myers <joseph@codesourcery.com>
656 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
657 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
659 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
661 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
663 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
665 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
667 2008-06-01 Joel Brobecker <brobecker@adacore.com>
669 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
670 treat pointers in data space as function descriptors if the
671 target address is also in the data space.
673 2008-05-30 Joel Brobecker <brobecker@adacore.com>
675 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
676 the trad-frame register value for the SP register.
678 2008-05-29 Mark Kettenis <kettenis@gnu.org>
680 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
682 2008-05-28 Joel Brobecker <brobecker@adacore.com>
684 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
685 that identifies function descriptors outside of the .opd section.
687 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
689 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
690 temporary catchpoints. In MI add missing fields 'reason', 'disp',
692 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
694 (handle_gnu_v3_exceptions): Use tempflag.
696 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
698 Refactor varobj_update interface.
699 * varobj.c (varobj_update): Report changes as vector. Also
700 return not just a list of varobj, but a list of special structures
701 that tell what exactly has changed.
702 * varobj.h (enum varobj_update_error): Rename to
704 (struct varobj_update_result_t): New.
705 (varobj_update): Adjust prototype.
706 * mi/mi-cmd-var.c: Adjust for changes.
708 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
710 * varobj.c (varobj_update): Fix comment typo.
713 2008-05-26 Joel Brobecker <brobecker@adacore.com>
715 Set the symtab field of symbols read from ECOFF debugging entries.
716 * mdebugread.c (add_symbol): Add new parameter symtab.
717 (parse_symbol): Update calls to add_symbol throughout.
719 2008-05-27 Andreas Schwab <schwab@suse.de>
721 * symtab.h (enum address_class): Remove LOC_REGPARM and
723 (struct symbol): Add is_argument.
724 (SYMBOL_IS_ARGUMENT): Define.
726 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
727 * buildsym.c (finish_block): Likewise.
728 * stack.c (print_frame_args, print_block_frame_locals)
729 (print_frame_arg_vars): Likewise.
730 * symtab.c (lookup_block_symbol): Likewise.
731 * tracepoint.c (add_local_symbols): Likewise.
732 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
734 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
735 * dwarf2read.c (new_symbol): Likewise.
736 * mdebugread.c (parse_symbol): Likewise.
737 * stabsread.c (define_symbol): Likewise.
739 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
740 and LOC_COMPUTED_ARG.
741 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
742 * ax-gdb.c (gen_var_ref): Likewise.
743 * eval.c (evaluate_subexp_for_address): Likewise.
744 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
745 * m2-exp.y (yylex): Likewise.
746 * printcmd.c (address_info): Likewise.
747 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
748 * tracepoint.c (collect_symbol, scope_info): Likewise.
750 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
752 * gdbarch.sh: Added new gdbarch struct
753 core_regset_sections.
754 * gdbarch.c: Refreshed.
755 * gdbarch.h: Refreshed.
756 * regset.h (core_regset_section): Declared.
757 * linux-nat.c (linux_nat_do_thread_registers): Added
758 support for the new gdbarch struct core_regset_sections.
759 * utils.c (host_address_to_string): New function.
760 * defs.h (host_address_to_string): New prototype.
761 * i386-linux-tdep.c (i386_regset_rections): New register
762 sections list for i386.
763 (i386_linux_init_abi): Initialized new gdbarch struct
764 core_regset_sections.
765 * Makefile.in: Updated to reflect dependency changes.
766 * ppc-linux-tdep.c (ppc_regset_sections): Register
767 sections list for ppc.
768 (ppc_linux_init_abi): Initialized new gdbarch struct
771 2008-05-24 Andreas Schwab <schwab@suse.de>
773 * linespec.c (decode_objc): Save current language around call to
776 2008-05-23 Joel Brobecker <brobecker@adacore.com>
778 * valprint.h (get_array_bounds): Renames get_array_low_bound.
779 * valprint.c (get_array_bounds): Renames get_array_low_bound.
780 Return the proper bound value if the array index type is an
781 enumerated type. Compute the high bound if requested.
782 (val_print_array_elements): Handle the case when the array
783 element has a null size.
784 * ada-valprint.c (print_optional_low_bound): Add handling
785 for empty arrays or arrays of zero-size elements.
786 (ada_val_print_array): New function, extracted out from
787 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
788 handle empty arrays and arrays of zero-size elements.
789 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
790 code by call to ada_val_print_array.
791 (ada_value_print): Remove handling of null array. The handling
792 was incomplete and is now better handled by ada_val_print_array.
794 2008-05-23 Markus Deuling <deuling@de.ibm.com>
796 * annotate.c (annotate_source, annotate_frame_begin): Replace
797 deprecated_print_address_numeric with paddress.
798 * cli/cli-cmds.c (list_command, edit_command): Likewise.
799 * tui/tui-stack.c (tui_make_status_line): Likewise.
801 * defs.h (deprecated_print_address_numeric): Remove.
802 * printcmd.c (deprecated_print_address_numeric): Remove.
803 * maint.c (maint_print_section_info): Fix comment.
805 2008-05-23 Markus Deuling <deuling@de.ibm.com>
807 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
808 print_binary_chars, print_char_chars): Add byte_order parameter and
809 replace gdbarch_byte_order.
810 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
811 expressions and remove them. Remove unused TWO_TO_FOURTH.
812 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
813 endianness. Update call to print_hex_chars.
814 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
815 print_binary_chars, print_char_chars): Add byte_order parameter.
816 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
817 get at the endianness. Update print_*_char calls to use byte_order.
819 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
821 * symtab.h (struct symbol): Make "aux_value" member a void pointer
823 (SYMBOL_LOCATION_BATON): Update.
825 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
827 * symtab.h (enum address_class): Remove LOC_BASEREG and
829 (struct symbol): Remove "basereg" member of "aux_value" union.
830 (SYMBOL_BASEREG): Remove.
832 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
834 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
835 (ada_add_block_symbols): Likewise.
836 * ax-gdb.c (gen_var_ref): Likewise.
837 * buildsym.c (finish_block): Likewise.
838 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
839 * m2-exp.y (yylex): Likewise.
840 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
841 * printcmd.c (address_info): Likewise.
842 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
843 (print_frame_arg_vars): Likewise.
844 * symmisc.c (print_symbol): Likewise.
845 * symtab.c (lookup_block_symbol): Likewise.
846 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
847 (scope_info): Likewise.
849 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
851 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
853 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
854 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
855 (ada_add_block_symbols): Likewise.
856 * ax-gdb.c (gen_var_ref): Likewise.
857 * buildsyms.c (finish_block): Likewise.
858 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
859 * m2-exp.y (yylex): Likewise.
860 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
861 * printcmd.c (address_info): Likewise.
862 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
863 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
864 * symtab.c (lookup_block_symbol): Likewise.
865 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
866 (scope_info): Likewise.
868 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
870 * symtab.h (enum address_class): Remove LOC_INDIRECT and
871 LOC_HP_THREAD_LOCAL_STATIC.
873 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
874 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
875 (read_var_value): Likewise.
876 * buildsym.c (finish_block): Likewise.
877 * objfiles.c (objfile_relocate): Likewise.
878 * printcmd.c (address_info): Likewise.
879 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
880 * tracepoint.c (scope_info): Likewise.
882 2008-05-21 Markus Deuling <deuling@de.ibm.com>
883 Maxim Grigoriev <maxim2405@gmail.com>
885 * xtensa-tdep.c (xtensa_read_register): Remove.
886 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
887 argument litbase to call0_frame_cache().
888 (call0_track_op, call0_analyze_prologue)
889 (call0_frame_cache): Use extra argument litbase.
891 2008-05-21 Joel Brobecker <brobecker@adacore.com>
893 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
895 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
897 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
899 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
901 * alpha-mdebug-tdep.c: Include "trad-frame.h".
902 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
903 struct trad_frame_saved_reg *.
904 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
905 trad_frame_alloc_saved_regs. Update accesses. Record previous
906 value of SP as being vfp.
907 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
908 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
910 2008-05-21 Markus Deuling <deuling@de.ibm.com>
912 * score-tdep.c (score_print_insn): Get the current endianess from
913 disassemble_info instead of gdbarch_byte_order.
915 2008-05-21 Pedro Alves <pedro@codesourcery.com>
917 * frame.c (get_prev_frame_1): Build frame id before setting
918 this_frame->prev_p, not after.
920 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
922 * annotate.c (annotate_new_thread): New function for new-thread
924 * annotate.h: (annotate_new_thread): New extern.
925 * thread.c (add_thread_with_info): Use it.
926 * Makefile.in (thread.o): Add dependency on annotate.h.
928 2008-05-20 Joel Brobecker <brobecker@adacore.com>
930 * win32-nat.c (win32_wait): Block the control-c event while
931 waiting for a debug event.
933 2008-05-19 Pedro Alves <pedro@codesourcery.com>
935 * symtab.h (lookup_symbol_in_language): Update comment.
936 * symtab.c (lookup_symbol_aux_block): Update comment.
937 * ada-lang.c (ada_lookup_symbol_list): Update comment.
939 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
941 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
942 (lookup_symbol): Likewise.
943 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
944 (lookup_symbol): Likewise.
945 (search_symbols): Update.
947 * linespec.c (find_methods, collect_methods): Update.
948 (add_matching_methods, add_constructors): Update.
949 (decode_compound, decode_dollar, decode_variable): Update.
950 (lookup_prefix_sym): Update.
952 (symbol_found): Remove SYM_SYMTAB parameter.
953 Use SYMBOL_SYMTAB (sym) instead.
955 * gdbtypes.c (lookup_typename): Update.
956 (lookup_struct, lookup_union, lookup_enum): Update.
957 (lookup_template_type): Update.
958 (check_typedef): Update.
959 * language.c (lang_bool_type): Update.
960 * mdebugread.c (parse_procedure): Update.
961 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
962 * parse.c (write_dollar_variable): Update.
963 * printcmd.c (address_info): Update.
964 * source.c (select_source_symtab): Update.
965 * stack.c (print_frame_args, print_frame_arg_vars): Update.
966 * valops.c (find_function_in_inferior): Update.
967 (value_struct_elt_for_reference): Update.
968 * value.c (value_static_field, value_fn_field): Update.
970 * alpha-mdebug-tdep.c (find_proc_desc): Update.
971 * arm-tdep.c (arm_skip_prologue): Update.
972 * mt-tdep.c (mt_skip_prologue): Update.
973 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
975 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
976 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
977 (add_defn_to_vec): Likewise.
978 (ada_add_block_symbols): Likewise.
979 (lookup_cached_symbol, cache_symbol): Likewise.
980 (standard_lookup): Update.
981 (ada_lookup_symbol_list): Update.
983 * c-valprint.c (c_val_print): Update.
984 * cp-support.c (cp_lookup_rtti_type): Update.
985 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
986 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
987 * p-valprint.c (pascal_val_print): Update.
988 * scm-lang.c (scm_lookup_name): Update.
994 * objc-exp.y: Update.
997 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
999 * language.h (struct language_defn): Remove SYMTAB parameter from
1000 la_lookup_symbol_nonlocal callback function pointer.
1002 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1003 (ada_lookup_encoded_symbol): Likewise.
1004 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1005 Always call fixup_symbol_section.
1006 (ada_lookup_symbol): Remove SYMTAB parameter.
1007 (ada_lookup_symbol_nonlocal): Likewise.
1008 * ada-exp.y (write_object_renaming): Update.
1009 (find_primitive_type): Likewise.
1011 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1012 (cp_lookup_symbol_namespace): Likewise.
1013 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
1014 (lookup_symbol_file): Likewise.
1015 (lookup_possible_namespace_symbol): Likewise.
1016 (cp_lookup_symbol_nonlocal): Likewise.
1017 (cp_lookup_symbol_namespace): Likewise.
1018 (cp_lookup_nested_type): Update.
1020 * scm-valprint.c (scm_inferior_print): Update.
1021 * valops.c (value_maybe_namespace_elt): Update.
1023 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
1024 lookup_lib_global_symbol callback function pointer.
1025 (solib_global_lookup): Remove SYMTAB parameter.
1026 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
1027 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1029 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1030 (lookup_symbol_static): Likewise.
1031 (lookup_symbol_global): Likewise.
1032 (lookup_symbol_aux_block): Likewise.
1033 (lookup_global_symbol_from_objfile): Likewise.
1034 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
1035 (lookup_symbol_aux_local): Likewise.
1036 (lookup_symbol_aux_block): Likewise.
1037 (lookup_symbol_aux_symtabs): Likewise.
1038 (lookup_symbol_aux_psymtabs): Likewise.
1039 (lookup_global_symbol_from_objfile): Likewise.
1040 (basic_lookup_symbol_nonlocal): Likewise.
1041 (lookup_symbol_static): Likewise.
1042 (lookup_symbol_global): Likewise.
1044 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
1046 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1048 * remote.c (init_extended_remote_ops): Fix typo.
1050 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1052 * NEWS: Mention new DICOS x86 target configuration.
1054 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1055 Ulrich Weigand <uweigand@de.ibm.com>
1057 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1058 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1060 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1061 use it instead of ginfo->value.address. Look up minimal symbol by
1062 address and name. Assume OBJFILE is non-NULL.
1063 (fixup_symbol_section): Ensure we always have an objfile to look
1064 into. Extract and pass to fixup_section the symbol's address that
1065 will match the minimal symbol's address.
1066 (fixup_psymbol_section): Likewise.
1068 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1069 overlays and the addrmap returned the wrong section.
1071 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1072 calling fixup_symbol_section.
1074 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1076 * minsyms.c: Include "target.h".
1077 (find_solib_trampoline_target): Handle minimal symbols pointing
1078 to function descriptors as well.
1079 * Makefile.in (minsyms.o): Update dependencies.
1081 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1082 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1083 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1084 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1085 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1086 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1087 (ppc64_standard_linkage_target): Rename to ...
1088 (ppc64_standard_linkage1_target): ... this.
1089 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1090 (ppc64_skip_trampoline_code): Support three variants of standard
1091 linkage stubs. Call find_solib_trampoline_target to handle
1094 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1096 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1097 ppc64_sysv_abi_adjust_breakpoint_address.
1098 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1099 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1101 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1103 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1104 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1105 of ppc_linux_skip_trampoline_code.
1107 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1109 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1110 * gdbarch.c, gdbarch.h: Regenerated.
1111 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1112 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1113 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1115 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1117 * linux-nat.c (trap_ptid): Delete.
1118 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1120 * linux-thread-db.c (thread_db_wait): Adjust.
1122 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1124 * linespec.c (decode_line_1): Fix a couple of comments.
1126 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1128 * dbxread.c: Formatting.
1129 (INTERNALIZE_SYMBOL): Init n_other.
1130 (set_namestring): Take pointer to nlist arg rather than struct
1131 copy. Update all callers.
1133 2008-05-15 Andreas Schwab <schwab@suse.de>
1135 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1136 (dwarf2read.o): Add $(addrmap_h).
1138 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1140 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1141 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1142 to handle ppc32 PLT entries.
1143 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1146 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1148 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1149 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1150 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1151 (lookup_minimal_symbol_by_pc_section): Use
1152 lookup_minimal_symbol_by_pc_section_1.
1153 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1155 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1157 * findcmd.c: Add #include "gdb_stdint.h".
1158 * Makefile.in (findcmd.o): Update dependencies.
1160 2008-05-11 David S. Miller <davem@davemloft.net>
1162 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1163 long double size override, Linux does use 128-bit now.
1165 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1166 (sparc_linux_write_pc): New function.
1167 (sparc32_linux_init_abi): Register it.
1168 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1169 (sparc64_linux_write_pc): New function.
1170 (sparc64_linux_init_abi): Register it.
1172 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1173 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1175 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1177 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1178 and info.tdep_info before calling gdbarch_init_osabi.
1180 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1182 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1183 the type of the right hand side of the assignment to the type
1184 of the left hand side if the left hand side is a convenience
1187 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1189 * NEWS: Mention gdbserver bi-arch capability.
1191 2008-05-09 Doug Evans <dje@google.com>
1194 * NEWS: Document find command and qSearch:memory packet.
1195 * Makefile.in (SFILES): Add findcmd.c.
1196 (COMMON_OBJS): Add findcmd.o.
1197 (findcmd.o): New rule.
1198 * findcmd.c: New file.
1199 * target.h (target_ops): New member to_search_memory.
1200 (simple_search_memory): Declare.
1201 (target_search_memory): Declare.
1202 * target.c (simple_search_memory): New fn.
1203 (target_search_memory): New fn.
1204 * remote.c (PACKET_qSearch_memory): New packet kind.
1205 (remote_search_memory): New fn.
1206 (init_remote_ops): Init to_search_memory.
1207 (init_extended_remote_ops): Ditto.
1208 (_initialize_remote): Add qSearch:memory packet config command.
1210 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1212 * thread.c (_initialize_thread): Don't use commas and periods in
1213 first line of doc string of "set/show print thread-events".
1215 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1217 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1218 Update for unwinder changes.
1220 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1222 * frame.c (get_frame_base_address, get_frame_locals_address)
1223 (get_frame_args_address): Pass the correct frame when calling
1224 frame_base_find_by_frame.
1226 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1228 * remote.c (extended_remote_attach_1): Call target_find_description.
1230 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1232 * remote.c (extended_remote_create_inferior_1): Clean up
1233 before marking the target running.
1235 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1237 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1240 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1242 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1243 sparc64-sol2-tdep.c: Update for unwinder changes.
1245 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1247 * cp-support.c (mangled_name_to_comp): Initialize storage.
1248 (unqualified_name_from_comp): Likewise.
1250 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1252 * remote.c (remote_insert_breakpoint): Call get_remote_state
1253 after gdbarch_breakpoint_from_pc is called.
1254 (remote_insert_hw_breakpoint): Likewise.
1256 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1258 * valprint.c (val_print): Add new language parameter and use it
1259 instead of using the current_language. Update calls to val_print
1261 (common_val_print): Add new langauge parameter and pass it to
1263 * value.h (struct language_defn): Add opaque declaration.
1264 (val_print, common_val_print): Update declarations.
1265 * stack.c (print_frame_args): Update call to common_val_print
1266 using the appropriate language.
1267 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1268 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1269 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1270 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1271 #include "language.h" if necessary.
1272 Update calls to val_print and common_val_print.
1273 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1274 Update dependencies.
1276 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1278 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1279 pointing inside a non-executable section as function descriptors.
1281 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1283 * inf-loop.c (inferior_event_handler): Run all continuations and
1284 print any language change before running the breakpoint commands.
1286 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1288 * frame-unwind.c (frame_unwind_got_bytes): New function.
1289 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1290 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1291 for unwinder changes.
1293 2008-05-05 Doug Evans <dje@google.com>
1295 * NEWS: Mention new /m modifier for disassemble command.
1296 * cli/cli-cmds.c (print_disassembly): New function.
1297 (disassemble_current_function): New function
1298 (disassemble_command): Recognize /m modifier, print mixed
1300 (init_cli_cmds): Update disassemble help text.
1302 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1304 * xtensa-tdep.c: Update for unwinder changes.
1306 2008-05-05 Andreas Schwab <schwab@suse.de>
1308 Update m68k port for unwinder changes.
1309 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1310 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1311 (m68k_frame_unwind): Use default_frame_sniffer.
1312 (m68k_frame_sniffer): Remove.
1313 (m68k_frame_base_address): Expect this_frame.
1314 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1316 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1317 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1318 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1319 parameter instead of pc value.
1320 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1322 (m68k_linux_sigtramp_frame_this_id)
1323 (m68k_linux_sigtramp_frame_prev_register)
1324 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1325 (m68k_linux_sigtramp_frame_unwind): Use
1326 m68k_linux_sigtramp_frame_sniffer.
1327 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1329 * m68klinux-nat.c (store_register): Fix typo.
1331 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1333 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1336 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1338 * symfile.c (reread_symbols): Update objfile's entry point.
1340 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1341 Joel Brobecker <brobecker@adacore.com>
1343 * ada-lang.c: Update throughout to use symbol_matches_domain
1344 instead of matching the symbol domain explictly.
1345 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1346 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1347 class as typedefs. See lookup_partial_symbol function.
1348 (new_symbol): Similar to add_partial_symbol, do not create
1349 symbol for the typedef. See lookup_block_symbol.
1350 * symtab.c (symbol_matches_domain): New function, takes care
1351 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1352 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1353 found psym domain matches the given domain.
1354 (lookup_block_symbol): Likewise.
1356 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1358 * top.c (command_line_handler_continuation): Remove.
1359 (execute_command): Do not install the above.
1361 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1363 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1364 and catch all exceptions from it.
1365 * top.c (command_line_handler_continuation): Don't
1366 call bpstat_do_action here.
1368 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1370 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1371 (struct die_info): Remove type.
1372 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1373 (read_structure_type, read_enumeration_type, read_array_type)
1374 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1375 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1376 (read_tag_string_type, read_subroutine_type, read_set_type)
1377 (read_unspecified_type): Delete prototypes. Remove check for
1378 already-loaded type. Return the new type.
1379 (set_die_type): Return the new type.
1380 (reset_die_and_siblings_types): Delete.
1381 (load_comp_unit, load_full_comp_unit): Set type_hash.
1382 (process_queue): Remove call to reset_die_and_siblings_types.
1383 (process_die): Do not read most types here. Use read_type_die
1385 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1386 (quirk_gcc_member_function_pointer): Return the new type.
1387 (process_structure_scope, process_enumeration_scope): Use
1388 get_die_type and read the DIE's type.
1389 (read_full_die): Do not initialize die->type.
1390 (tag_type_to_type): Use read_type_die.
1391 (read_type_die): Check for already defined types. Return the
1393 (determine_prefix): Use get_die_type.
1394 (set_die_type): Return the type.
1395 (get_die_type): Take a CU argument. Check for no type_hash.
1397 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1399 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1402 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1404 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1405 and bp_longjmp_resume breakpoints.
1406 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1408 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1409 breakpoints. Create bp_longjmp breakpoints as momentary
1411 (enable_longjmp_breakpoint): Delete.
1412 (set_longjmp_breakpoint): New.
1413 (disable_longjmp_breakpoint): Delete.
1414 (delete_longjmp_breakpoint): New.
1415 (set_longjmp_resume_breakpoint): Delete.
1416 (set_momentary_breakpoint_at_pc): New.
1417 (breakpoint_re_set_one): Don't delete bp_longjmp and
1418 bp_longjmp_resume breakpoints.
1419 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1422 * infrun.c (step_resume_breakpoint): Add comment.
1423 (struct execution_control_state): Delete handling_longjmp member.
1424 (init_execution_control_state). Don't clear handling_longjmp.
1425 (context_switch): Don't context switch handling_longjmp.
1426 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1427 create a bp_longjmp_resume breakpoint, and set it as current
1428 step_resume_breakpoint, then step over the longjmp breakpoint. If
1429 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1430 breakpoint, delete the longjmp-resume breakpoint, and stop
1432 (currently_stepping): Remove handling_longjmp from expression.
1433 (insert_step_resume_breakpoint_at_sal): Update comment.
1434 (insert_longjmp_resume_breakpoint): New.
1436 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1437 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1439 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1440 (set_longjmp_resume_breakpoint): Delete declaration.
1442 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1444 (load_infrun_state): Delete *handling_longjmp parameter.
1445 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1447 (load_infrun_state): Delete *handling_longjmp parameter. Update
1450 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1451 (delete_longjmp_breakpoint_cleanup): New.
1452 (step_1): Call set_longjmp_breakpoint instead of
1453 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1454 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1455 (step_1_continuation): Pass thread id in the continuation args to
1457 (step_once): Add thread parameter. Pass thread id the the
1460 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1462 Set CU BASE_ADDRESS already from partial DIEs.
1463 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1464 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1465 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1466 from these variables if it was still unset.
1468 * Makefile.in: Update dependencies.
1469 * dwarf2read.c: Include "addrmap.h"
1470 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1471 (dwarf2_ranges_read): New prototype.
1472 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1473 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1474 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1475 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1476 comment for it. Add the found ranges to RANGES_PST. New variable
1477 BASEADDR, initialize it the common way.
1478 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1479 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1480 HAS_RANGES_OFFSET for the later processing.
1481 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1482 * symtab.c: Include "addrmap.h"
1483 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1484 Move the psymtab locator into ...
1485 (find_pc_sect_psymtab_closer): ... a new function.
1487 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1489 * arch-utils.c (gdbarch_update_p): Use default values for
1490 info.abfd and info.target_desc if they are NULL.
1491 (gdbarch_from_bfd): Remove assertion.
1492 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1493 using the current target description.
1494 (gdbarch_info_fill): Do not use default values for info->abfd
1495 and info->target_desc.
1497 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1499 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1501 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1503 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1504 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1506 * regcache.c (read_pc_pid): Remove, replace by ...
1507 (regcache_read_pc): ... this function.
1508 (write_pc_pid): Remove, replace by ...
1509 (regcache_write_pc): ... this function.
1510 (read_pc, write_pc): Update.
1512 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1513 write_pc_pid by regcache_read_pc and regcache_write_pc.
1514 (displaced_step_fixup): Likewise.
1515 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1516 (prepare_to_proceed): Likewise.
1517 (proceed): Likewise.
1518 (adjust_pc_after_break): Likewise.
1519 (handle_inferior_event): Likewise.
1521 * linux-nat.c (cancel_breakpoint): Likewise.
1522 * linux-thread-db.c (check_event): Likewise.
1523 * aix-thread.c (aix_thread_wait): Likewise.
1524 * tracepoint.c (trace_dump_command): Likewise.
1526 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1528 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1529 SYMBOL_LOCATION_BATON.
1531 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1533 * target.h (struct target_ops): New field to_auxv_parse.
1534 * auxv.c (default_auxv_parse): New, renamed from previous
1536 (target_auxv_parse): Try to call target method. Fallback to
1537 default_auxv_parse if not found.
1538 * procfs.c (procfs_auxv_parse): New.
1539 (init_procfs_ops): On Solaris, in 64-bit mode, install
1542 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1544 * symfile.c (add_symbol_file_command): Use paddress rather than
1545 hex_string to print the address.
1547 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1549 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1550 return the null frame ID to terminate the backtrace.
1552 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1554 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1555 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1556 (SIG_FRAME_PC_OFFSET): Likewise.
1557 (SIG_FRAME_LR_OFFSET): Likewise.
1558 (SIG_FRAME_FP_OFFSET): Likewise.
1559 (rs6000_push_dummy_call): Likewise.
1560 (rs6000_return_value): Likewise.
1561 (rs6000_convert_from_func_ptr_addr): Likewise.
1562 (branch_dest, rs6000_software_single_step): Likewise.
1563 (deal_with_atomic_sequence): Rename to ...
1564 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1565 Do not call branch_dest; inline required parts of that function.
1566 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1567 with SYMBOL_LINKAGE_NAME.
1568 (struct reg, regsize): Delete.
1569 (read_memory_addr): Delete; inline into callers.
1570 (rs6000_skip_prologue): Move after skip_prologue.
1571 (skip_prologue): Remove prototype.
1572 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1573 initialization as if this variable were true. Do not install
1574 ppc64_sysv_abi_adjust_breakpoint_address.
1576 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1577 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1579 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1580 (SIG_FRAME_PC_OFFSET): Likewise.
1581 (SIG_FRAME_LR_OFFSET): Likewise.
1582 (SIG_FRAME_FP_OFFSET): Likewise.
1583 (rs6000_push_dummy_call): Likewise.
1584 (rs6000_return_value): Likewise.
1585 (rs6000_convert_from_func_ptr_addr): Likewise.
1586 (branch_dest, rs6000_software_single_step): Likewise. Replace
1587 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1588 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1589 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1590 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1591 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1593 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1594 (AIX_TEXT_SEGMENT_BASE): New macro.
1595 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1596 by AIX_TEXT_SEGMENT_BASE.
1598 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1599 (struct gdbarch_tdep): Remove text_segment_base member.
1600 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1601 ppc64_sysv_abi_adjust_breakpoint_address.
1603 * Makefile.in (rs6000-tdep.o): Update dependencies.
1604 (rs6000-aix-tdep.o): Likewise.
1606 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1607 Thiago Jung Bauermann <bauerman@br.ibm.com>
1609 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1610 * doublest.c (convert_typed_floating): Fix typo in comment.
1611 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1612 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1613 * frame.c (frame_unwind_address_in_block): Likewise.
1614 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1615 * symtab.h (struct symbol): Likewise.
1616 * tramp-frame.h (struct trad_frame_cache): Likewise.
1617 * value.c (allocate_repeat_value): Likewise.
1619 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1621 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1622 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1624 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1626 * parse.c (parse_exp_in_context): Don't override
1627 expression_context_pc if get_selected_block returned a valid
1630 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1632 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1633 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1634 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1636 * c-typeprint.c (c_type_print_base): Delete handling of template
1638 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1639 (METHOD_PTR_TO_VOFFSET): Delete.
1640 * defs.h (QUIT_FIXME): Delete.
1641 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1642 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1643 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1644 ninstantiations, and instantiations.
1645 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1646 (TYPE_FN_FIELD_INLINED): Delete.
1647 * srec.h (SREC_BINARY): Delete.
1648 * symtab.c (symbol_init_demangled_name): Delete.
1649 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1650 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1651 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1652 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1653 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1654 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1655 * target.h (enum thread_control_capabilities): Delete tc_switch.
1656 (target_can_switch_threads): Delete.
1658 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1660 * Makefile.in (objfiles.o): Update.
1661 * exec.c (exec_set_section_address): Support p->addr != 0.
1662 * objfiles.c (objfile_relocate): Update exec_ops section
1664 * symfile.c (place_section): Move exec_set_section_address call...
1665 (default_symfile_offsets): ...to here.
1667 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1669 * Makefile.in (ppc_linux_tdep_h): New macro.
1670 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1671 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1672 (powerpc_e500l_c): Likewise.
1673 (ppc-linux-nat.o): Update dependencies.
1674 (ppc-linux-tdep.o): Update dependencies.
1675 (rs6000-tdep.o): Update dependencies.
1677 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1678 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1679 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1680 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1681 (tdesc_powerpc_e500): Remove.
1683 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1684 and "features/rs6000/powerpc-altivec64.c".
1685 (ppc_supply_reg, ppc_collect_reg): Make global.
1686 (variants): Use tdesc_powerpc_32 for "powerpc" and
1687 tdesc_powerpc_altivec64 for "powerpc64".
1688 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1690 * ppc-linux-tdep.h: New file.
1692 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1693 Include "features/rs6000/powerpc-32l.c".
1694 Include "features/rs6000/powerpc-altivec32l.c".
1695 Include "features/rs6000/powerpc-64l.c".
1696 Include "features/rs6000/powerpc-altivec64l.c".
1697 Include "features/rs6000/powerpc-e500l.c".
1698 (ppc_linux_supply_gregset): New function.
1699 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1700 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1701 (ppc64_linux_gregset): Likewise.
1702 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1703 (ppc_linux_trap_reg_p): New function.
1704 (ppc_linux_write_pc): New function.
1705 (ppc_linux_core_read_description): New function.
1706 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1707 ppc_linux_core_read_description. Install orig_r3 and trap
1708 registers if present in the target description.
1709 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1711 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1712 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1713 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1714 (fetch_ppc_registers): Likewise.
1715 (store_ppc_registers): Likewise.
1716 (store_register): Likewise.
1717 (ppc_linux_read_description): Check whether AltiVec is supported.
1718 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1719 Linux target description.
1721 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1722 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1723 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1724 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1725 rs6000/powerpc-e500. Update -expedite variables accordingly.
1727 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1728 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1729 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1730 * features/rs6000/powerpc-e500.c: Regenerate.
1731 * features/rs6000/powerpc-32.c: Regenerate.
1732 * features/rs6000/powerpc-64.c: Regenerate.
1734 * features/rs6000/power-linux.xml: New file.
1735 * features/rs6000/power64-linux.xml: New file.
1736 * features/rs6000/powerpc-32l.xml: New file.
1737 * features/rs6000/powerpc-altivec32l.xml: New file.
1738 * features/rs6000/powerpc-64l.xml: New file.
1739 * features/rs6000/powerpc-altivec64l.xml: New file.
1740 * features/rs6000/powerpc-e500l.xml: New file.
1741 * features/rs6000/powerpc-32l.c: New (generated) file.
1742 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1743 * features/rs6000/powerpc-64l.c: New (generated) file.
1744 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1745 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1747 * regformats/reg-ppc.dat: Remove.
1748 * regformats/reg-ppc64.dat: Remove.
1749 * regformats/rs6000/powerpc-32.dat: Remove.
1750 * regformats/rs6000/powerpc-64.dat: Remove.
1751 * regformats/rs6000/powerpc-e500.dat: Remove.
1752 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1753 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1754 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1755 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1756 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1758 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1760 * thread.c (delete_thread): Call observer_notify_thread_exit.
1761 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1762 thread_exit observer.
1763 (mi_thread_exit): New.
1765 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1767 * breakpoint.c (create_exception_catchpoint): Remove prototype
1768 for already deleted function.
1769 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1770 * frame.h (show_stack_frame): Remove prototype.
1771 * stack.c (show_stack_frame): Remove empty, unused function.
1772 * source.c (symtab_to_fullname, print_source_lines): Small fix
1774 * value.c (show_values): Update comments to mention "show values"
1775 command instead of "info history".
1777 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1779 * linespec.c: Include "target.h".
1780 (minsym_found): Handle minimal symbols pointing to function
1781 descriptors. Use find_function_start_pc.
1782 * minsyms.c (msymbol_objfile): New function.
1783 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1784 to function descriptors.
1785 * symtab.c (fixup_section): Only use minimal symbol at the same
1786 address to determine section of a symbol.
1787 (find_function_start_pc): New function.
1788 (find_function_start_sal): Use it.
1789 * symtab.h (msymbol_objfile): Add prototype.
1790 (find_function_start_pc): Likewise.
1791 * value.c: Include "objfiles.h".
1792 (value_fn_field): Handle minimal symbols pointing to function
1794 * Makefile.in (linespec.o): Update dependencies.
1795 (value.o): Likewise.
1797 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1799 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1800 inside a PAD type is a bitfield.
1802 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1804 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1805 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1806 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1807 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1808 Allow typedefs when checking for function pointer arguments.
1809 Right-align small structs passed on the stack.
1810 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1811 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1812 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1814 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1816 * Makefile.in (arm-tdep.o): Update.
1817 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1818 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1819 (arm_pc_is_thumb): Use mapping symbols.
1820 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1821 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1822 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1823 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1824 * gdbarch.sh: Add record_special_symbol.
1825 * gdbarch.c, gdbarch.h: Regenerated.
1826 * objfiles.c (struct objfile_data): Add cleanup member.
1827 (register_objfile_data_with_cleanup): New function, from
1828 register_objfile_data.
1829 (register_objfile_data): Use it.
1830 (objfile_free_data): Call clear_objfile_data.
1831 (clear_objfile_data): Call cleanup functions.
1832 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1834 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1836 * objfiles.c (init_entry_point_info): Handle shared libraries.
1838 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1840 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1843 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1844 Pedro Alves <pedro@codesourcery.com>
1846 Implement displaced stepping.
1848 * gdbarch.sh (max_insn_length): New 'variable'.
1849 (displaced_step_copy, displaced_step_fixup)
1850 (displaced_step_free_closure, displaced_step_location): New
1852 (struct displaced_step_closure): Add forward declaration.
1853 * gdbarch.c, gdbarch.h: Regenerated.
1855 * arch-utils.c: #include "objfiles.h".
1856 (simple_displaced_step_copy_insn)
1857 (simple_displaced_step_free_closure)
1858 (displaced_step_at_entry_point): New functions.
1859 * arch-utils.h (simple_displaced_step_copy_insn)
1860 (simple_displaced_step_free_closure)
1861 (displaced_step_at_entry_point): New prototypes.
1863 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1864 (I386_MAX_MATCHED_INSN_LEN): ... this.
1865 (i386_absolute_jmp_p, i386_absolute_call_p)
1866 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1867 (i386_displaced_step_fixup): New functions.
1868 (struct i386_insn, i386_match_insn): Update.
1869 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1870 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1871 (i386_displaced_step_fixup): New prototype.
1872 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1873 Register gdbarch_displaced_step_copy,
1874 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1875 and gdbarch_displaced_step_location functions.
1877 * infrun.c (debug_displaced): New variable.
1878 (show_debug_displaced): New function.
1879 (struct displaced_step_request): New struct.
1880 (displaced_step_request_queue, displaced_step_ptid)
1881 (displaced_step_gdbarch, displaced_step_closure)
1882 (displaced_step_original, displaced_step_copy)
1883 (displaced_step_saved_copy, can_use_displaced_stepping): New
1885 (show_can_use_displaced_stepping, use_displaced_stepping)
1886 (displaced_step_clear, cleanup_displaced_step_closure)
1887 (displaced_step_dump_bytes, displaced_step_prepare)
1888 (displaced_step_clear_cleanup, write_memory_ptid)
1889 (displaced_step_fixup): New functions.
1890 (resume): Call displaced_step_prepare.
1891 (proceed): Call read_pc once, and remember the value. If using
1892 displaced stepping, don't remove breakpoints.
1893 (handle_inferior_event): Call displaced_step_fixup. Add some
1894 debugging output. When we try to step over a breakpoint, but get
1895 a signal to deliver to the thread instead, ensure the step-resume
1896 breakpoint is actually inserted. If a thread hop is needed, and
1897 displaced stepping is enabled, don't remove breakpoints.
1898 (init_wait_for_inferior): Call displaced_step_clear.
1899 (_initialize_infrun): Add "set debug displaced" command. Add
1900 "maint set can-use-displaced-stepping" command. Clear
1901 displaced_step_ptid.
1902 * inferior.h (debug_displaced): Declare variable.
1903 (displaced_step_dump_bytes): Declare function.
1905 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1908 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1910 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1911 (arm_force_mode_string, arm_show_fallback_mode)
1912 (arm_show_force_mode): New.
1913 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1915 (_initialize_arm_tdep): Add "set arm fallback-mode"
1916 and "set arm force-mode".
1917 * NEWS: Document new commands.
1919 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1921 * main.h (batch_silent): Declare.
1922 * event-top.c: Include main.h.
1923 (gdb_setup_readline): Remove extern batch_silent declaration.
1924 * infrun.c (normal_stop): Don't print source location when running in
1925 --batch-silent mode.
1926 * Makefile.in (event-top.o): Add main.h dependency.
1928 2008-05-02 Andreas Schwab <schwab@suse.de>
1930 * target.h (struct target_ops): Add
1931 to_watchpoint_addr_within_range.
1932 (target_watchpoint_addr_within_range): New function.
1933 * target.c (update_current_target): Inherit
1934 to_watchpoint_addr_within_range, defaulting to
1935 default_watchpoint_addr_within_range.
1936 (default_watchpoint_addr_within_range): New function.
1937 (debug_to_watchpoint_addr_within_range): New function.
1938 (setup_target_debug): Set to_watchpoint_addr_within_range.
1939 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1941 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1942 * breakpoint.c (watchpoints_triggered): Use
1943 target_watchpoint_addr_within_range.
1945 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1947 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1948 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1949 Set gdb_osabi to GDB_OSABI_DICOS.
1951 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1952 * osabi.c (gdb_osabi_name): Add "DICOS".
1954 * i386-dicos-tdep.c: New file.
1956 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1957 (ALLDEPFILES): Add i386-dicos-tdep.c.
1958 (i386-dicos-tdep.o): New rule.
1960 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1962 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1963 and register the fork's PTID as a thread.
1965 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1968 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1969 assign its value to the breakpoint created.
1970 (create_breakpoints): Add breakpoint_ops argument and pass it
1971 to create_breakpoint call.
1972 (break_command_really): Add breakpoint_ops argument and pass/assign
1974 (break_command_1): Pass NULL as ops argument.
1975 (set_breakpoint): Pass NULL as ops argument.
1976 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1977 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1978 catch and throw catchpoints.
1980 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1983 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1984 translate signal numeric value from the target to GDB's enum
1986 * gdbarch.c, gdbarch.h: Regenerated.
1987 * gdbarch.sh: Added two new functions target_signal_from_host and
1988 target_signal_to_host.
1989 * target.h (default_target_signal_from_host,
1990 default_target_signal_to_host): New functions - declarations.
1991 * signals/signals.c (struct gdbarch): New declaration.
1992 (default_target_signal_to_host, default_target_signal_from_host): New
1995 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1996 Pedro Alves <pedro@codesourcery.com>
1998 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
1999 Johnston <jjohnstn@redhat.com>.
2001 * NEWS: Mention attach to stopped process fix.
2002 * infcmd.c (detach_command, disconnect_command): Discard the thread
2004 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
2005 attaching. Use signal_stop_state.
2006 (signal_stop_state): Check stop_soon.
2007 * linux-nat.c (kill_lwp): Declare earlier.
2008 (pid_is_stopped, linux_nat_post_attach_wait): New.
2009 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
2011 (linux_nat_attach): Use linux_nat_post_attach_wait.
2012 (detach_callback, linux_nat_detach): Improve handling for signalled
2014 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
2015 from the process ID.
2016 * Makefile.in (infcmd.o): Update.
2018 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
2020 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
2021 * arm-tdep.c (arm_frame_is_thumb): New.
2022 (arm_pc_is_thumb): Clarify comment.
2023 (thumb_analyze_prologue): Remove PC special case.
2024 (thumb_scan_prologue): Take a block_addr argument. Use it for
2025 find_pc_partial_function. Remove unused variables.
2026 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
2027 for find_pc_partial_function. Remove PC special case.
2028 (arm_prologue_prev_register): Add special handling for PC and CPSR.
2029 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
2030 (arm_get_next_pc): Use arm_frame_is_thumb.
2031 (arm_write_pc): Use CPSR_T instead of 0x20.
2032 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
2033 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
2035 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
2036 DWARF2_FRAME_REG_FN.
2037 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2038 DWARF2_FRAME_REG_FN.
2039 (struct dwarf2_frame_state_reg): Add FN to loc union.
2041 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
2043 * exec.c (print_section_info): Add missing '\n'.
2045 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
2047 * thread.c (add_thread): Move observer call to ...
2048 (add_thread_silent): ... here.
2050 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2052 * rs6000-tdep.c: Update for unwinder changes.
2053 * ppcobsd-tdep.c: Likewise.
2055 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2057 * s390-tdep.c: Update for unwinder changes.
2059 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2061 * spu-tdep.c: Update for unwinder changes.
2063 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2065 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
2066 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
2067 sparc64-linux-tdep.c: Update for unwinder changes.
2069 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2071 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2072 for unwinder changes.
2073 * mips-tdep.c: Likewise.
2074 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2077 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2079 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2082 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2084 Update i386 and amd64 ports for unwinder changes.
2086 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2087 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2088 (amd64_frame_unwind): Use default_frame_sniffer.
2089 (amd64_frame_sniffer): Delete.
2090 (amd64_sigtramp_frame_cache): Expect this_frame.
2091 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2092 (amd64_sigtramp_frame_sniffer): Update signature.
2093 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2094 (amd64_frame_base_address): Expect this_frame.
2095 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2097 (amd64_init_abi): Use set_gdbarch_dummy_id and
2098 frame_unwind_append_unwinder.
2099 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2100 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2101 (i386_frame_unwind): Use default_frame_sniffer.
2102 (i386_frame_sniffer): Delete.
2103 (i386_sigtramp_frame_cache): Expect this_frame.
2104 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2105 (i386_sigtramp_frame_sniffer): Update signature.
2106 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2107 (i386_frame_base_address): Update signature.
2108 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2109 (i386_push_dummy_call): Update comment.
2110 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2112 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2113 and frame_unwind_append_unwinder.
2114 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2115 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2116 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2117 i386nbsd-tdep.c: Update for unwinder changes.
2119 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2121 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2122 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2124 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2125 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2126 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2128 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2130 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2132 * tramp-frame.h (struct tramp_frame): Update signature of init.
2133 * Makefile.in (trad-frame.o): Update.
2135 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2137 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2138 (execute_stack_op): Put this_frame in the baton.
2139 (execute_cfa_program): Take this_frame.
2140 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2141 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2142 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2143 (dwarf2_frame_this_id): Adjust to work on this_frame.
2144 (dwarf2_signal_frame_this_id): Delete.
2145 (dwarf2_frame_prev_register): Update signature. Use new frame
2147 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2148 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2149 dwarf2_frame_sniffer.
2150 (dwarf2_append_unwinders): New.
2151 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2153 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2154 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2155 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2156 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2157 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2158 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2159 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2160 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2161 (dwarf2_append_unwinders): Declare.
2162 (dwarf2_frame_base_sniffer): Update declaration.
2163 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2166 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2168 Convert frame unwinders to use the current frame and
2171 * frame.c (frame_debug): Make global.
2172 (get_frame_id): Pass this frame to unwinder routines.
2173 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2174 (do_frame_register_read): Do not discard the return value of
2175 frame_register_read.
2176 (frame_register_unwind): Remove debug messages. Use
2177 frame_unwind_register_value.
2178 (frame_unwind_register_value, get_frame_register_value): New
2180 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2181 (get_frame_args_address, get_frame_type): Pass this frame to
2183 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2185 * frame.h: Update comments.
2186 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2187 (frame_prepare_for_sniffer): Declare.
2188 * frame-unwind.h: Update comments and parameter names.
2189 (default_frame_sniffer): Declare.
2190 (frame_prev_register_ftype): Return a struct value *.
2191 (struct frame_unwind): Remove prev_pc member.
2192 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2193 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2194 (frame_unwind_got_register, frame_unwind_got_memory)
2195 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2196 * frame-base.h: Update comments and parameter names.
2197 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2198 if necessary. Add debugging output.
2199 * sentinel-frame.c (sentinel_frame_prev_register)
2200 (sentinel_frame_this_id): Update for new signature.
2201 (sentinel_frame_prev_pc): Delete.
2202 (sentinel_frame_unwinder): Remove prev_pc.
2203 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2205 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2206 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2207 (frame_unwind_append_sniffer): Delete.
2208 (frame_unwind_append_unwinder): New function.
2209 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2210 from unwinders. Use frame_prepare_for_sniffer.
2211 (default_frame_sniffer, frame_unwind_got_optimized)
2212 (frame_unwind_got_register, frame_unwind_got_memory)
2213 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2214 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2215 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2217 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2218 * gdbarch.c, gdbarch.c: Regenerated.
2219 * frame-base.c (default_frame_base_address)
2220 (default_frame_locals_address, default_frame_args_address): Update
2222 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2223 * infcall.c (call_function_by_hand): Update comments.
2224 * Makefile.in (frame-unwind.o): Update dependencies.
2226 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2228 * ada-lang.c (ada_value_primitive_packed_val): Only check
2229 value_lazy for memory lvals.
2230 * findvar.c (value_of_register_lazy): New function.
2231 (locate_var_value): Only check value_lazy for memory lvals.
2232 * valarith.c (value_subscripted_rvalue): Likewise.
2233 * valops.c (value_fetch_lazy): Handle both memory and register
2235 (search_struct_field, value_slice): Only check value_lazy for memory
2237 * value.c (struct value): Update comment for lazy.
2238 (value_primitive_field): Only check value_lazy for memory lvals.
2239 * value.h (value_lazy): Update comment.
2240 (value_of_register_lazy): Declare.
2242 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2244 * corefile.c (reopen_exec_file): Close any open files.
2246 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2248 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2249 show_memory_breakpoints to 1 while reading the instruction bundle.
2251 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2253 * gdbarch.sh: Document the return_value method. Explain that
2254 the FUNCTYPE parameter might be NULL.
2255 * gdbarch.h: Regenerated.
2256 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2257 type when calling using_struct_return, as this is unnecessary
2260 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2262 * terminal.h (create_tty_session): Fix return type.
2264 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2266 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2268 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2270 * breakpoint.c (condition_command, commands_from_control_command)
2271 (break_command_really): Minor reformatting.
2273 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2275 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2277 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2279 * amd64-tdep.c (amd64_get_longjmp_target): New.
2280 (amd64_init_abi): Register amd64_get_longjmp_target as
2281 gdbarch_get_longjmp_target callback.
2282 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2284 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2286 * breakpoint.h (enum bpstat_what_main_action): Delete
2287 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2289 * breakpoint.c (clrs): Delete.
2290 (bpstat_what): Update table.
2292 * infrun.c (handle_inferior_event): Remove
2293 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2295 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2297 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2298 Adjust all prototypes using mi_cmd_args_ftype to use
2300 (struct mi_cmd): Remove the args_func field.
2301 * mi/mi-cmds.c: Don't provide value for the args_func field.
2302 * mi/mi-main.c (mi_execute_async_cli_command)
2303 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2304 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2305 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2306 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2307 (mi_cmd_target_download): Adjust.
2308 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2309 (mi_cmd_execute): Do not check for args_func.
2310 (mi_execute_async_cli_command): Adjust.
2311 * mi/mi-parse.c: Don't check for args_func.
2313 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2315 * breakpoint.c (bpstat_check_location)
2316 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2317 New, extracted from bpstat_stop_status.
2318 (bpstat_stop_status): Use the above.
2320 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2322 * mi/mi-main.c (last_async_command): Rename to current_token.
2323 (previous_async_command): Remove.
2324 (mi_cmd_gdb_exit): Adjust.
2325 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2326 (mi_cmd_target_select): Adjust.
2327 (mi_cmd_execute): Don't set previous_async_command. Free token
2328 here even in async mode.
2329 (mi_execute_async_cli_command): Adjust.
2330 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2332 (mi_load_progress): Adjust.
2334 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2336 * infcmd.c (step_1_continuation): Always disable longjmp
2337 breakpoint if we're not going to do another step.
2339 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2341 exec_cleanup murder.
2342 * breakpoint.c (until_break_command_continuation): Add
2343 the 'error' parameter. Directly delete the breakoint as
2344 opposed to running cleanups.
2345 (until_break_command): Install continuation only
2346 after starting the target. Don't use exec cleanups,
2347 use ordinary cleanups. Discard cleanups is successfully
2348 started the target in async mode.
2349 (make_cleanup_delete_breakpoint): Remove.
2350 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2352 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2354 (struct continations): Add the 'error' parameter to the
2355 continuation_hook field.
2356 (add_continuation, do_all_continuations)
2357 (add_intermediate_continuation)
2358 (do_all_intermediate_continuations): Add the 'error' parameter.
2359 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2360 * inf-loop.c (inferior_event_handler): Instead of calling
2361 discard_all_continuations, use do_all_continuations with 1 as
2362 'error' parameter. Pass 0 as 'error' parameter in existing uses
2363 of discard_all_continuations.
2364 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2366 (step_once): Install continuation only after resuming the target.
2367 (step_1_continuation): Disable longjmp breakpoint on error.
2368 (finish_command_continuation): Add the error parameter. Delete
2369 the finish breakpoint directly, do not use cleanups.
2370 (finish_command): Do not use exec_cleanups. Always setup
2371 continuation. For sync case, immediately run them.
2372 (attach_command_continuation): Add the error parameter.
2373 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2374 remove step_resume_breakpoint -- adjust delete it directly.
2375 * interps.c (interp_set): Adjust call to do_all_continations.
2376 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2378 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2380 (mi_cmd_execute): Do not use exec_cleanup.
2381 (mi_execute_async_cli_command): Simplify the string concatenation
2382 logic. Do no use exec cleanup.
2383 (mi_exec_async_cli_cmd_continuation): New parameter error.
2384 Free last_async_command.
2385 * top.c (command_line_handler_continuation): New parameter error.
2386 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2387 (do_exec_cleanups): Remove.
2388 (add_continuation, do_all_continations)
2389 (add_intermediate_continuation)
2390 (do_all_intermediate_continuations): New parameter error.
2392 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2394 * breakpoint.h (bp_location_p): New typedef.
2395 Register a vector of bp_location_p.
2396 * breakpoint.c (always_inserted_mode)
2397 (show_always_inserted_mode): New.
2398 (unlink_locations_from_global_list): Remove.
2399 (update_global_location_list)
2400 (update_global_location_list_nothrow): New.
2401 (update_watchpoint): Don't free locations.
2402 (should_insert_location): New.
2403 (insert_bp_location): Use should_insert_location.
2404 (insert_breakpoint_locations): Copied from
2406 (insert_breakpoint): Use insert_breakpoint_locations.
2407 (bpstat_stop_status): Call update_global_location_list
2408 when disabling breakpoint.
2409 (allocate_bp_location): Don't add to bp_location_chain.
2410 (set_raw_breakpoint)
2411 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2412 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2413 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2414 (set_longjmp_resume_breakpoint)
2415 (enable_watchpoints_after_interactive_call_stop)
2416 (disable_watchpoints_before_interactive_call_start)
2417 (create_internal_breakpoint)
2418 (create_fork_vfork_event_catchpoint)
2419 (create_exec_event_catchpoint, set_momentary_breakpoint)
2420 (create_breakpoints, break_command_1, watch_command_1)
2421 (create_exception_catchpoint)
2422 (handle_gnu_v3_exceptions)
2423 (disable_breakpoint, breakpoint_re_set_one)
2424 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2425 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2426 Call update_global_location_list.
2427 (delete_breakpoint): Don't remove locations and don't
2428 try to reinsert them. Call update_global_location_list.
2429 (update_breakpoint_locations): Likewise.
2430 (restore_always_inserted_mode): New.
2431 (update_breakpoints_after_exec): Temporary disable
2432 always inserted mode.
2433 * Makefile.in: Update dependencies.
2435 * infrun.c (proceed): Remove breakpoints while stepping
2437 (handle_inferior_event): Don't remove or insert
2439 * linux-fork.c (checkpoint_command): Remove breakpoints
2440 before fork and insert after.
2441 (linux_fork_context): Remove breakpoints before switch
2443 * target.c (target_disconnect, target_detach): Remove
2444 breakpoints from target.
2447 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2449 * breakpoint.c (print_one_breakpoint_location): In MI
2450 mode, report the location string the breakpoint was
2451 originally created with.
2453 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2455 * Makefile.in (xtensa-tdep.o): Update dependencies.
2456 * configure.tgt (xtensa*): Update dependencies.
2457 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2458 Local variable areg renamed to arreg.
2459 (areg_number): New function.
2460 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2461 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2462 replaced by arreg_number.
2463 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2464 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2465 (xtensa_scan_prologue): New function.
2466 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2467 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2468 value based on prologue analysis. Fix the bugs preventing WS and
2469 AR4-AR7/A11 registers from getting right values for intermediate frames,
2470 whose registers have been already spilled.
2471 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2472 and arreg_number appropriately.
2473 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2474 svr4_ilp32_fetch_link_map_offsets.
2476 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2478 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2479 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2481 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2483 * acinclude.m4: Add override.m4.
2484 * configure: Regenerate.
2486 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2488 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2489 initialized with a trailing space now. Use PROMPT_ARG of
2490 COMMAND_LINE_INPUT instead of printing it ourselves.
2492 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2494 * NEWS: Document support for 64-bit core file.
2496 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2498 * NEWS: Add information on calling convention and new SH CLI options.
2500 * sh-tdep.c (sh_cc_gcc): New static string.
2501 (sh_cc_renesas): Ditto.
2502 (sh_cc_enum): New static string array.
2503 (sh_active_calling_convention): New static string pointer denoting
2504 active user chosen ABI.
2505 (sh_is_renesas_calling_convention): New function to return function
2506 specific ABI, or user choice if necessary.
2507 (sh_use_struct_convention): Rename first argument and turn around its
2508 meaning. Check for renesas ABI and return accordingly.
2509 (sh_use_struct_convention_nofpu): New function.
2510 (sh_next_flt_argreg): Get function type as third parameter. Check
2511 for renesas ABI and choose floating registers accordingly.
2512 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2513 struct return slot accordingly.
2514 (sh_push_dummy_call_nofpu): Ditto.
2515 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2516 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2517 (sh_return_value_fpu): Evaluate ABI and give to
2518 sh_use_struct_convention.
2519 (show_sh_command): New function.
2520 (set_sh_command): Ditto.
2521 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2524 * gdbarch.sh (return_value): Add func_type argument.
2525 * gdbarch.c: Regenerate.
2527 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2528 val_type so as not to collide with value_type function. Call
2529 using_struct_return with additional function type argument.
2530 * infcall.c (call_function_by_hand): Call using_struct_return and
2531 gdbarch_return_value with additional function type argument.
2532 * infcmd.c (print_return_value): Take addition func_type argument.
2533 Call gdbarch_return_value with additional function type argument.
2534 (finish_command_continuation): Call print_return_value with additional
2535 function type argument.
2536 (finish_command): Ditto.
2537 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2538 additional function type argument.
2539 * stack.c (return_command): Call using_struct_return and
2540 gdbarch_return_value with additional function type argument.
2541 * value.c (using_struct_return): Take additional function type argument.
2542 * value.h (using_struct_return): Accommodate declaration.
2543 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2544 * amd64-tdep.c (amd64_return_value): Ditto.
2545 * arm-tdep.c (arm_return_value): Ditto.
2546 * avr-tdep.c (avr_return_value): Ditto.
2547 * cris-tdep.c (cris_return_value): Ditto.
2548 * frv-tdep.c (frv_return_value): Ditto.
2549 * h8300-tdep.c (h8300_return_value): Ditto.
2550 (h8300h_return_value): Ditto.
2551 * hppa-tdep.c (hppa32_return_value): Ditto.
2552 (hppa64_return_value): Ditto.
2553 * i386-tdep.c (i386_return_value): Ditto.
2554 * ia64-tdep.c (ia64_return_value): Ditto.
2555 * iq2000-tdep.c (iq2000_return_value): Ditto.
2556 * m32c-tdep.c (m32c_return_value): Ditto.
2557 * m32r-tdep.c (m32r_return_value): Ditto.
2558 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2559 * m68k-tdep.c (m68k_return_value): Ditto.
2560 (m68k_svr4_return_value): Ditto.
2561 * m88k-tdep.c (m88k_return_value): Ditto.
2562 * mep-tdep.c (mep_return_value): Ditto.
2563 * mips-tdep.c (mips_eabi_return_value): Ditto.
2564 (mips_n32n64_return_value): Ditto.
2565 (mips_o32_return_value): Ditto.
2566 (mips_o64_return_value): Ditto.
2567 * mn10300-tdep.c (mn10300_return_value): Ditto.
2568 * mt-tdep.c (mt_return_value): Ditto.
2569 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2570 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2571 (ppc_sysv_abi_broken_return_value): Ditto.
2572 (ppc64_sysv_abi_return_value): Ditto.
2573 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2574 (ppc_sysv_abi_broken_return_value): Ditto.
2575 (ppc64_sysv_abi_return_value): Ditto.
2576 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2577 * rs6000-tdep.c (rs6000_return_value): Ditto.
2578 * s390-tdep.c (s390_return_value): Ditto.
2579 * score-tdep.c (score_return_value): Ditto.
2580 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2581 (sh_return_value_fpu): Ditto.
2582 * sh64-tdep.c (sh64_return_value): Ditto.
2583 * sparc-tdep.c (sparc32_return_value): Ditto.
2584 * sparc64-tdep.c (sparc64_return_value): Ditto.
2585 * spu-tdep.c (spu_return_value): Ditto.
2586 * v850-tdep.c (v850_return_value): Ditto.
2587 * vax-tdep.c (vax_return_value): Ditto.
2588 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2589 * xtensa-tdep.c (xtensa_return_value): Ditto.
2591 * gdbtypes.h (struct type): Add calling_convention member.
2592 * dwarf2read.c (read_subroutine_type): Add calling convention read
2593 from DW_AT_calling_convention attribute to function type.
2595 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2597 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2598 multi_f77_subscript to support values from registers.
2599 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2600 * value.h (value_subscripted_rvalue): Add prototype.
2602 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2604 * f-valprint.c (f_val_print): Likewise.
2606 2008-04-21 Craig Silverstein <csilvers@google.com>
2608 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2611 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2613 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2614 section is not a code section.
2616 2008-04-19 Craig Silverstein <csilvers@google.com>
2618 * NEWS: Add information on compressed debug sections.
2620 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2622 * mi/mi-cmd-var.c (varobj_update_one): Print new
2623 value for variable objects that changed type.
2625 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2627 * varobj.c (varobj_invalidate): Don't touch floating
2630 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2632 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2633 (multiple_symbols_cancel): Remove extra const.
2634 * symtab.h: Likewise.
2636 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2638 * interps.c (top_level_interpreter): Rename static variable...
2639 (top_level_interpreter_ptr): ...to this.
2640 (top_level_interpreter): New function.
2642 * interps.h: New extern for top_level_interpreter.
2644 * linespec.c: Include interps.h and mi/mi-cmds.h.
2645 (decode_line_2): When using MI, always set all breakpoints in menu.
2647 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2649 2008-04-18 Craig Silverstein <csilvers@google.com>
2651 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2652 * config.in, configure: Regenerate.
2653 * dwarf2read.c: Include zlib.h if present.
2654 Modified *_SECTION macros.
2655 (section_is_p): New.
2656 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2657 (dwarf2_resize_section): New.
2658 to determine whether a given section has a given name.
2659 (zlib_decompress_section): New.
2660 (dwarf2_read_section): Read the compressed section if present
2662 * MAINTAINERS: Added myself to section Write After Approval.
2664 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2666 * defs.h (exec_set_section_offsets): Remove prototype.
2667 * exec.c (exec_set_section_offsets): Remove function.
2669 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2671 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2672 in the search for the matching symbol.
2674 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2676 * breakpoint.c (update_watchpoint): Always reparse
2679 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2681 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2682 the breakpoint address only once.
2684 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2686 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2687 rather than a hard-coded architecture, for xcoff executables.
2689 2008-04-17 Doug Evans <dje@google.com>
2691 * buildsym.c (watch_main_source_file_lossage): New fn.
2692 (end_symtab): Call it.
2694 * source.c (find_and_open_source): Add some comments clarifying
2695 handling of FULLNAME argument. Make static. Remove pointless
2698 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2700 * inf-loop.c (inferior_event_handler): Also run the intermediate
2701 continuations in the INF_EXEC_COMPLETE case.
2703 2008-04-16 Tom Tromey <tromey@redhat.com>
2705 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2706 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2707 * cli/cli-decode.c (set_cmd_async_ok): New function.
2708 (get_cmd_async_ok): New function.
2709 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2711 * top.c (execute_command): Use get_cmd_async_ok.
2712 * infcmd.c: Include cli/cli-decode.h.
2713 (_initialize_infcmd): Mark "interrupt" as async-ok.
2714 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2716 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2719 * exec.c: Correct "arch-utils.h" include.
2721 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2724 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2725 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2726 * breakpoint.c (bpdisp_texst): New function. The function takes over
2727 the role of bpstats static array in print_one_breakpoint_location.
2728 (print_it_typical): Print "Temporary breakpoint" instead
2729 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2730 protocols, print disp field.
2731 (print_one_breakpoint_location): Removed bpdisps static definition.
2732 Call new bpstat_text function to get value for 'disp' field.
2733 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2735 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2737 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2738 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2739 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2740 * gnulib/Makefile.in: Regenerate.
2742 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2744 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2745 (defs_h): Use $(GNULIB_H).
2746 (all-lib): Depend on gnulib/Makefile.
2747 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2748 * config.in, gnulib/Makefile.in: Regenerated.
2750 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2752 * Makefile.in (LIBGNU, INCGNU): Define.
2753 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2754 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2756 ($(LIBGNU), all-lib): New rules.
2757 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2758 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2759 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2760 * gnulib: New directory, from gnulib-tool.
2761 * configure, aclocal.m4: Regenerated.
2763 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2765 * linux-thread-db.c (have_threads_callback): Check thread->private.
2767 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2768 Vladimir Prus <vladimir@codesourcery.com>
2771 * varobj.c (value_of_root): Update the expression for
2773 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2776 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2778 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2779 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2780 (mi_cmd_var_set_format): Use new mi_parse_format.
2781 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2783 * Makefile.in (mi-cmd-var.o): Update dependencies.
2785 * varobj.h (varobj_get_formatted_value): Declare.
2786 * varobj.c (my_value_of_variable): Added format parameter.
2787 (cplus_value_of_variable): Likewise.
2788 (java_value_of_variable): Likewise.
2789 (c_value_of_variable): Likewise. Evaluate expression based
2790 on format parameter.
2791 (struct language_specific): Add format parameter to function member
2793 (varobj_get_formatted_value): New.
2794 (varobj_get_value): Added format parameter to method call.
2796 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2798 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2799 instance flags of the undefined type before calling replace_type.
2801 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2803 * target.h (enum strata): Remove the download_stratum.
2805 2008-04-07 Doug Evans <dje@google.com>
2807 * buildsym.h (last_source_file): Add dwarf info to comment.
2808 (last_source_start_addr): Ditto.
2810 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2812 * alphanbsd-tdep.c: Include "target.h".
2813 * mn10300-tdep.c: Include "target.h".
2814 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2816 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2818 Fix breakpoint condition that use member variables.
2819 * valops.c (check_field): Remove.
2820 (check_field_in): Rename to check_field.
2821 (value_of_this): Use la_name_of_this.
2822 * value.h (check_field): Adjust prototype.
2824 * language.h (la_value_of_this): Rename to la_name_of_this.
2825 * language.c (unknown_language_defn): Specify "this" for
2827 (auto_language_defn): Likewise.
2828 (local_language_defn): Likewise.
2829 * ada-lang.c (ada_language_defn): Adjust comment.
2830 * c-lang.c (c_language_defn): Adjust comment.
2831 (cplus_language_defn): Specify "this" for name_of_this.
2832 (asm_language_defn): Adjust comment.
2833 (minimal_language_defn): Adjust comment.
2834 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2835 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2836 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2837 * objc-lang.c (objc_language_defn): Specify "self" for
2839 * p-lang.c (pascal_language_defn): Specify "this" for
2841 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2843 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2844 proper scope, and check for field in type of "this", without
2845 trying to create a value.
2847 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2849 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2850 (mi_error_message): Delete declaration.
2851 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2852 returning MI_CMD_ERROR.
2853 * mi/mi-main.c (mi_error_message): Delete.
2854 (mi_cmd_exec_interrupt):
2855 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2856 (mi_cmd_thread_info): Call error instead of returning
2858 (mi_cmd_data_list_register_values): Call error instead of
2859 returning MI_CMD_ERROR. Adapt to new get_register interface.
2860 (get_register): Change return typo to void. Call error instead of
2861 returning MI_CMD_ERROR.
2862 (mi_cmd_data_write_register_values): Call error instead of
2863 returning MI_CMD_ERROR.
2864 (mi_cmd_list_features): Return MI_CMD_DONE.
2865 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2866 (mi_execute_command): Always print exceptions with -error.
2868 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2870 * NEWS: Mention new commands set/show multiple-symbols.
2872 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2874 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2875 (multiple_symbols_cancel): New constants.
2876 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2877 (multiple_symbols_select_mode): New function.
2878 (_initialize_symtab): Add new set/show multiple-symbols commands.
2879 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2880 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2881 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2883 * linespec.c (decode_line_2): Likewise.
2885 2008-04-03 Doug Evans <dje@sebabeach.org>
2887 * symtab.h (enum free_code): Delete free_contents, unused.
2888 * symmisc.c (free_symtab_block): Delete.
2889 (free_symtab, case free_code): Delete.
2891 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2893 * valops.c (value_cast_structs): New function. Cast related
2894 STRUCT types up/down and return cast value. The body of this
2895 function comes mostly from value_cast_pointers.
2896 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2897 to value_cast_structs. Now value_cast_pointers needs only create
2898 appropriate reference after using value_cast_structs for actual
2900 (value_cast): Handle references.
2902 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2904 * MAINTAINERS: Added myself to section Write After Approval.
2906 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2908 * ia64-tdep.c (examine_prologue): Correct array access.
2910 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2912 * cp-support.c (first_component_command): Return if no arguments.
2914 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2916 * ser-mingw.c (ser_windows_open): Open requested name.
2918 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2920 * MAINTAINERS: Added myself.
2922 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2924 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2925 parameter. If it is NULL, don't call error.
2926 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2927 `do_mesg' parameter to find_default_run_target. If no target was
2930 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2932 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2933 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2934 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2936 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2938 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2942 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2944 * features/Makefile (%.dat): Set xmltarget to the base filename
2945 of the XML source, without subdirectory.
2946 * regformats/rs6000/powerpc-32.dat: Regenerate.
2947 * regformats/rs6000/powerpc-64.dat: Regenerate.
2948 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2950 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2952 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2955 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2957 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2958 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2960 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2962 * objfiles.h (struct objfile): New GDBARCH member.
2963 (get_objfile_arch): Add prototype.
2964 * objfiles.c: Include "arch-utils.h".
2965 (allocate_objfile): Look up gdbarch associated with bfd.
2966 (get_objfile_arch): New function.
2967 * Makefile (objfiles.o): Update dependencies.
2969 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2971 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2973 (locexpr_describe_location): Replace current_gdbarch by
2975 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2976 (dwarf2_add_field): Likewise.
2977 (read_tag_pointer_type): Likewise.
2978 (read_base_type): Likewise.
2979 (new_symbol): Likewise.
2981 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2982 (decode_base_type, decode_function_type): Likewise.
2983 (coff_read_struct_type, coff_read_enum_type): Likewise.
2984 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2985 (decode_base_type): Likewise.
2986 (coff_read_enum_type): Likewise.
2987 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2988 (coff_read_enum_type): Likewise.
2990 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2991 (end_psymtab): Likewise.
2992 (process_one_symbol): Likewise.
2994 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2995 (parse_procedure): Likewise.
2996 (parse_partial_symbols): Likewise.
2998 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
3000 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
3001 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
3003 (read_range_type): Replace current_gdbarch by objfile arch. Replace
3004 static range_index_type by built-in type.
3005 (read_one_struct_field): Replace current_gdbarch by objfile arch.
3006 (read_enum_type): Likewise.
3008 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
3011 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
3013 * varobj.h (varobj_floating_p): Declare.
3014 * varobj.c (varobj_floating_p): New.
3015 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
3016 '@' as the name, update all floating varobjs.
3018 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
3020 * varobj.c (struct varobj_root): Rename use_selected_frame to
3021 floating, and clarify the meaning.
3022 (varobj_create, varobj_update, new_root_variable): Adjust.
3023 (value_of_root): Don't use type_changed as in variable,
3025 (c_value_of_root): Adjust.
3027 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3029 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
3031 (linux_nat_wait): Add main lwp to gdb's thread list.
3032 * linux-thread-db.c (find_new_threads_callback): Also attach to
3033 already listed threads which thread_db didn't know about yet.
3035 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3037 * linux-nat.c (drain_queued_events): Fix comment typo.
3038 (linux_nat_attach): In async mode, don't rely on storing a pending
3039 status. Instead place the wait status on the pipe.
3040 (linux_nat_resume): Remove unreacheable shortcut code in async
3042 (stop_wait_callback): In async mode, don't store pending status.
3043 Instead, cancel breakpoints or resend the signal appropriatelly.
3044 (cancel_breakpoint): New, refactored from
3045 cancel_breakpoints_callback.
3046 (cancel_breakpoints_callback): Call cancel_breakpoint.
3047 (pipe_to_local_event_queue): Remove special token processing.
3048 (linux_nat_wait): Issue an internal error if a pending status is
3049 found in async mode.
3051 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3053 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
3055 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
3056 Vladimir Prus <vladimir@codesourcery.com>
3058 * varobj.c (struct varobj_root): New component thread_id.
3059 (varobj_get_thread_id, check_scope): New functions.
3060 (c_value_of_root): Use check_scope. Switch to the
3061 proper thread if necessary.
3063 * varobj.h (varobj_get_thread_id): New extern.
3065 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
3067 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3070 * top.c: Revert 2008-03-21 changes.
3072 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3074 * thread.c (make_cleanup_restore_current_thread): Make it
3076 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3077 * varobj.c (varobj_update): Don't save/restore frame.
3078 (c_value_of_root): Save/restore thread and frame here,
3079 using make_cleanup_restore_current_thread.
3080 * Makefile.in: Update dependecies.
3082 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3084 * varobj.c (struct varobj_root): Clarify
3085 comment on the frame field.
3086 (varobj_create): Don't set frame if we have no
3089 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3092 Suggested by Jan Kratochvil:
3093 * top.c (gdb_rl_operate_and_get_next_completion): Call
3094 rl_redisplay_function.
3095 (gdb_rl_redisplay): New.
3096 (init_main): Set rl_redisplay_function.
3098 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3100 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3101 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3102 (store_regs_kernel_thread): Likewise.
3104 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3106 Linux native async support.
3108 * target.h (struct target_ops): Delete to_async_mask_value and add
3110 (target_is_async_p, target_async): Formatting.
3111 (target_async_mask_value): Delete.
3112 (target_async_mask): Delete function declaration, and add new
3113 target macro with the same name.
3115 * target.c (update_current_target): Replace to_async_mask_value by
3116 to_async_mask. Default to_async_mask to return_one.
3117 (target_async_mask): Delete.
3118 (find_default_can_async_p, find_default_is_async_p): New.
3119 (init_dummy_target): register find_default_can_async_p and
3120 find_default_is_async_p on the dummy target.
3122 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3123 (debug_linux_nat_async): New global.
3124 (show_debug_linux_nat_async): New function.
3125 (linux_nat_async_enabled, linux_nat_async_mask_value)
3126 (linux_nat_event_pipe, linux_nat_num_queued_events)
3127 (linux_nat_async_events_enabled): New globals.
3128 (struct waitpid_result): New struct.
3129 (waitpid_queue): New global.
3130 (queued_waitpid, push_waitpid, drain_queued_events): New.
3131 (my_waitpid): Call queued_waitpid.
3132 (linux_child_follow_fork): Disable async events during the call.
3133 (blocked_mask): Delete.
3134 (sync_sigchld_action, async_sigchld_action): New globals.
3135 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3136 async mode, block events during the call.
3137 (linux_nat_create_inferior): New.
3138 (linux_nat_attach): In sync mode, restore the mask states. In
3139 async mode, wake the event loop immediatelly.
3140 (detach_callback): Drain all queued events of the lwp we're
3142 (linux_nat_detach): Block async mode, and drain events of the main
3144 (linux_nat_resume): If in async mode, mask async events during the
3145 call. If short circuiting, force event loop to wake up. If
3146 resuming, set target_executing, and register target events in the
3148 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3149 (linux_nat_wait): In async mode, block events during the call.
3150 Only enable/disable passing SIGINT to the inferior in sync mode.
3151 Get events from local waitpid queue. If no interesting events was
3152 found, return to events loop. Reregister target events in the
3153 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3154 (linux_nat_kill): Disable events on entry.
3155 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3156 here. Detach async mode from the event loop if there are no more
3157 forks available, otherwise leave it on.
3158 (sigchld_handler): Assure this is called only in sync mode.
3159 (linux_async_permitted, linux_async_permitted_1): New globals.
3160 (set_maintenance_linux_async_permitted)
3161 (show_maintenance_linux_async_permitted): New functions.
3162 (linux_nat_is_async_p, linux_nat_can_async_p)
3163 (linux_nat_async_mask): New.
3164 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3165 (get_pending_events, async_sigchld_handler): New.
3166 (linux_nat_async_events): New.
3167 (async_terminal_is_ours): New global.
3168 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3169 (async_client_callback, async_client_context): New.
3170 (linux_nat_async_file_handler, linux_nat_async)
3171 (linux_nat_disable_async, linux_nat_enable_async): New.
3172 (linux_nat_add_target): Register linux_nat_create_inferior,
3173 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3174 linux_nat_async_mask, linux_nat_terminal_inferior and
3175 linux_nat_terminal_ours.
3176 (_initialize_linux_nat): Remove local action variable, and update
3177 code that used it to use sync_sigchld_action. Add new
3178 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3179 set/show command in the maintenance class. Add new "linux-async"
3180 maintenance set/show command. Block SIGCHLD by default. Setup
3181 async_sichld_action, and sync_sigchld_action. Install the default
3183 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3186 * linux-thread-db.c (re_check_for_thread_db): New.
3187 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3188 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3189 (thread_db_async_mask): New.
3190 (init_thread_db_ops): Register thread_db_can_async_p,
3191 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3193 * remote.c (remote_async_mask_value): New.
3194 (remote_return_zero): New.
3195 (init_remote_ops): Register remote_return_zero as callbacks of
3196 to_can_async_p and to_is_async_p.
3197 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3198 use remote_async_mask_value.
3199 (remote_async_mask): New.
3200 (init_remote_async_ops): Remove to_async_mask_value setting and
3201 register remote_async_mask as to_async_mask callback in
3204 * Makefile.in (linux-nat.o): Update.
3206 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3208 * gdbthread.h (add_thread_with_info): New.
3209 * linux-thread-db.c: Add some documentation.
3210 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3211 (struct private_thread_info): Remove th_valid and ti_valid.
3212 Replace ti with tid.
3213 (thread_get_info_callback): Do not add TID to the new ptid. Do
3215 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3216 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3218 (attach_thread): Handle an already-existing thread. Use
3219 add_thread_with_info. Cache the th and tid.
3220 (detach_thread): Verify that private was set. Remove verbose
3221 argument and printing. Update caller.
3222 (thread_db_detach): Do not adjust inferior_ptid.
3223 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3224 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3225 (thread_db_wait): Do not use lwp_from_thread.
3226 (thread_db_pid_to_str): Use the cached TID.
3227 (thread_db_extra_thread_info): Check that private is set.
3228 (same_ptid_callback): Delete.
3229 (thread_db_get_thread_local_address): Do not use it or check
3230 is_thread. Check that private is set. Assume that the thread
3231 handle is already cached.
3232 (init_thread_db_ops): Remove to_resume and to_kill.
3233 * thread.c (add_thread_with_info): New.
3234 (add_thread): Use it.
3235 * linux-nat.c (find_thread_from_lwp): Delete.
3236 (exit_lwp): Do not use it. Check print_thread_events. Print before
3237 deleting the thread.
3238 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3239 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3240 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3241 printf_unfiltered for thread exits.
3242 * procfs.c (procfs_wait): Likewise.
3244 2008-03-21 Chris Demetriou <cgd@google.com>
3246 * symtab.c (rbreak_command): Quote symbol name before passing
3247 it to break_command.
3249 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3251 * eval.c (evaluate_subexp_for_address): Clarify error message.
3252 Use value_must_coerce_to_target.
3253 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3254 * valops.c (value_assign): Call value_coerce_to_target when
3255 assigning to anything but internalvars. Leave GDB-side arrays
3256 as arrays when assigning to internalvars.
3257 (value_must_coerce_to_target, value_coerce_to_target): New.
3258 (value_coerce_array, value_addr): Call value_coerce_to_target.
3259 (value_array): Create the array in GDB's memory instead of
3261 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3264 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3266 * top.c (quit_confirm): Warn that we will kill the program.
3268 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3270 * inflow.c (terminal_ours_1): Guard access to
3271 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3273 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3274 Jim Blandy <jimb@codesourcery.com>
3275 Daniel Jacobowitz <drow@false.org>
3277 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3278 (dwarf2_read_address): Update prototype.
3280 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3281 (signed_address_type): Likewise.
3282 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3283 (execute_stack_op): Update calls to unsigned_address_type,
3284 signed_address_type and dwarf2_read_address. Fix implementation
3285 of DW_OP_deref_size.
3287 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3288 (dwarf2_per_cu_addr_size): Likewise.
3289 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3290 (struct dwarf2_loclist_baton): Likewise.
3292 * dwarf2loc.c (find_location_expression): Update calls to
3293 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3294 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3295 (locexpr_describe_location): Likewise.
3296 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3297 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3298 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3299 to dwarf2_per_cu_addr_size (per_cu).
3300 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3301 (loclist_read_variable): Likewise.
3302 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3304 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3305 instead of baton->objfile.
3306 (dwarf2_per_cu_obfile): New function.
3307 (dwarf2_per_cu_addr_size): Likewise.
3309 * dwarf2-frame.c (struct comp_unit): Move higher.
3310 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3311 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3312 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3313 parameter by using fde->eh_frame_p. Use read_encoded_value
3314 to implement DW_CFA_set_loc.
3315 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3316 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3317 execute_stack_op and execute_cfa_program.
3318 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3319 (size_of_encoded_value): Remove.
3320 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3321 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3322 (add_cie): Set cie->unit backlink.
3323 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3325 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3327 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3329 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3330 gdbarch_bfd_arch_info.
3332 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3334 * aix-thread.c (pdc_read_regs): Minor reformatting.
3336 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3338 * thread.c (print_thread_info): Don't insist
3339 on having current thread if there are no
3342 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3344 * infcmd.c (attach_command_post_wait)
3345 (attach_command_continuation): New.
3346 (attach_command): Support background async execution, and async
3347 execution in synchronous mode.
3349 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3351 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3352 * symmisc.c (dump_symtab_1): Likewise.
3353 * wrapper.c (gdb_value_struct_elt): Likewise.
3355 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3357 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3359 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3361 * linux-nat.c (linux_nat_filter_event): New, refactored from
3363 (linux_nat_wait): Call linux_nat_filter_event.
3365 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3367 * top.c (execute_command): Fix uninitialized variable error.
3369 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3371 * Makefile.in (amd64nbsd-nat.o): New dependency.
3372 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3373 (_initialize_amd64nbsd_nat): Update target vector to use
3374 nbsd_pid_to_exec_file.
3375 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3377 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3379 Remove ignoring leading exec events code.
3380 * fork-child.c (startup_inferior): Do not set
3381 inferior_ignoring_leading_exec_events.
3382 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3383 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3384 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3385 (handle_inferior_event): Remove code for ignoring leading exec
3387 * target.c (update_current_target): Do not inherit, or default,
3388 to_reported_exec_events_per_exec_call.
3389 (debug_to_reported_exec_events_per_exec_call): Remove.
3390 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3391 * target.h (target_reported_exec_events_per_exec_call): Remove.
3392 (struct target): Remove the to_reported_exec_events_per_exec_call
3395 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3397 Implement -thread-info.
3398 * gdbthread.h (print_thread_info): Declare.
3400 * thread.c (print_thread_info): New, extracted
3401 from info_threads_command and adjusted to
3402 work for CLI and MI.
3403 (info_threads_command): Use print_thread_info.
3404 * Makefile.in: Update dependencies.
3406 * mi/mi-cmds.c (mi_cmds): Specify a handler
3408 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3409 * mi/mi-main.c (mi_cmd_thread_info): New.
3410 (mi_cmd_list_features): Include 'thread-info'.
3412 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3414 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3415 to decide whether to match instruction patterns using "sw" and "sd".
3417 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3419 * infcmd.c (jump_command): Postpone disabling stdin until after
3422 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3424 * inflow.c (gdb_getpgrp): New.
3425 (gdb_has_a_terminal): Use get_getpgrp.
3426 (terminal_ours_1): If attach_flag is set, don't refetch
3427 inferior_process_group.
3429 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3431 * features/library-list.dtd: Allow "section" elements as children
3432 of "library". Add "section" element and describe its attributes.
3434 * solib-target.c (struct lm_info): Add section_bases member.
3435 (library_list_start_segment): Error out if seen a section element.
3436 (library_list_start_section): New.
3437 (library_list_end_library): New.
3438 (solib_target_free_library_list): Free section_bases.
3439 (section_attributes): New.
3440 (library_children): Make "segment" optional. Add "section" child.
3441 (library_list_children): Register library_list_end_library.
3442 (solib_target_relocate_section_addresses): Handle section bases.
3444 * NEWS: Mention new qXfer:libraries:read section offsets support.
3446 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3448 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3449 (make_exec_error_cleanup): Remove declarations.
3450 * utils.c (exec_error_cleanup_chain): Remove.
3451 (do_exec_error_cleanups, discard_exec_error_cleanups)
3452 (make_exec_error_cleanup): Remove.
3453 * event-loop.c (start_event_loop): Adjust call to
3455 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3456 (async_disable_stdin): Don't register async_enable_stdin via
3458 * inf-loop.c (inferior_event_handler): Don't
3459 call do_exec_error_cleanups. Call async_enable_stdin instead.
3460 * event-loop.c (start_event_loop): Adjust call to
3462 * tui/tui-interp.c (tui_command_loop): Adjust call to
3465 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3468 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3469 * breakpoint.c (bpstat_do_actions): In async mode,
3470 don't jump to top expecting stop_bpstat to be already
3472 * event-loop.c (start_event_loop): Call async_enable_stdin
3474 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3476 (command_handler): Do not setup continuation here.
3477 (command_line_handler_continuation): Move to...
3478 * top.c (command_line_handler_continuation): ... here.
3479 (execute_command): In async mode, register continuation.
3480 Don't check frame's language in running in async mode.
3481 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3482 * inf-loop.c (complete_execution): Inline into...
3483 (inferior_event_handler): ... here. Clear target_executing before
3484 doing any cleanups. Don't try to show prompt if the target was
3486 * infcmd.c (signal_command): Add support for async mode.
3487 (finish_command): Only add continuation if the target was
3488 successfully resumed.
3489 * remote.c (init_async_opts): Register to_get_thread_local_address
3491 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3492 with sync_execution.
3493 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3496 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3498 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3499 * exec.c (exec_bfd_mtime): Define.
3500 (exec_close): Clear it.
3501 (exec_file_attach): Set it.
3502 * gdbcore.h (exec_bfd_mtime): Declare.
3503 * source.c (find_source_lines): Do not use bfd_get_mtime.
3505 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3507 * top.c (simplified_command_loop): Remove.
3509 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3511 Remove unused remote.c hooks.
3512 * remote.c (deprecated_target_resume_hook)
3513 (deprecated_target_wait_loop_hook): Remove.
3514 (remote_resume): Do not call deprecated_target_resume_hook.
3515 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3516 (remote_async_wait): Likewise.
3518 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3520 Implement MI notification for new threads.
3521 * doc/observer.texi (new_thread): Document.
3522 * observer.sh: Forward declare struct thread_info.
3523 * thread.c (add_thread): Notify observer.
3525 * interps.h (interp_init_ftype): New parameter
3527 (interp_set): Likewise.
3528 (top_level_interpreter_data): Declare.
3529 * interps.c (interp_set): New parameter top_level.
3530 Pass it to interpreter's init function. Remember
3531 top level interpreter.
3532 (interpreter_exec_cmd): Adjust.
3533 (top_level_interpreter_data): New.
3534 * main.c (captured_main): Pass 1 for top_level
3535 parameter of interp_set.
3536 * cli/cli-interp.c (cli_interpreter_init): New
3537 parameter top_level.
3538 * tui/tui-interp.c (tui_init): New parameter top_level.
3540 * mi/mi-interp.c (mi_new_thread): New.
3541 (mi_interpreter_init): If top level, register
3542 observer for new threads.
3544 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3546 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3548 * top.c (execute_command): Disable break and stop
3549 commands in async mode.
3551 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3554 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3555 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3556 Call target_stop in the INF_QUIT_REQ case.
3557 * Makefile.in (inf-loop.o): Update.
3559 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3561 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3562 Call target_stop in the INF_QUIT_REQ case.
3563 * Makefile.in (inf-loop.o): Update.
3565 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3567 * top.c (execute_command): Enable break, info and interrupt
3568 commands in async mode.
3570 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3571 Daniel Jacobowitz <dan@codesourcery.com>
3573 * breakpoint.h (breakpoint_restore_shadows): New
3575 * breakpoint.c (breakpoint_restore_shadows): New.
3576 (read_memory_nobpt): Delete.
3577 * gdbcore.h (read_memory_nobpt): Delete declaration.
3578 * target.c (memory_xfer_partial): Call
3579 breakpoint_restore_shadows.
3580 (restore_show_memory_breakpoints)
3581 (make_show_memory_beakpoints_cleanup): New.
3582 (show_memory_breakpoints): New.
3583 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3584 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3585 Make sure we see memory breakpoints when checking if
3586 breakpoint is still there.
3587 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3588 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3589 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3590 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3592 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3594 * thread.c (add_thread): Use printf_unfiltered to print.
3596 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3598 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3599 that is true only on x86-solaris and x86_64-solaris.
3600 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3601 with proc_get_LDT_entry.
3603 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3605 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3606 * config.in, configure: Regenerate.
3607 * fork-child.c (fork_inferior): Call create_tty_session.
3608 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3609 (create_tty_session): New function.
3610 * terminal.h: Declare create_tty_session.
3612 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3615 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3616 * mipsread.c: Include elf/internal.h.
3617 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3620 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3622 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3623 to get at the current architecture and at the target specific vector.
3624 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3625 remove define of I387_ST0_REGNUM.
3627 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3629 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3630 get at the current architecture
3631 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3634 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3635 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3637 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3638 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3639 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3641 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3642 at the target specific vector.
3644 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3645 architecture. Use gdbarch_tdep to get at the target specific vector.
3647 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3648 update caller. Use gdbarch_tdep to get at the target specific vector.
3650 (i386_register_to_value: Use get_frame_arch to get at the current
3653 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3656 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3657 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3658 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3659 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3661 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3664 (i387_convert_register_p, i387_register_to_value,
3665 i387_value_to_register): Update call for i386_fp_regnum_p.
3667 * i387-tdep.h: Remove comment.
3668 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3669 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3670 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3671 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3672 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3674 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3676 * Makefile.in (fork-child.o): Update.
3677 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3678 argument. Gather all gdbserver features together.
3679 * fork-child.c (exec_wrapper): New variable.
3680 (fork_inferior): Use it.
3681 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3682 (unset_exec_wrapper_command, _initialize_fork_child): New.
3684 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3686 * source.c (directory_command): Modify the determination of
3687 condition of terminal "from_tty".
3689 2008-03-10 Matt Rice <ratmice@gmail.com>
3691 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3693 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3695 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3696 of the data passing to strtoulst function.
3697 (info_spu_signal_command): Likewise.
3699 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3701 * mi/mi-interp.c (mi_command_loop): Remove
3704 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3706 * remote.c (extended_remote_attach_1): Make local variable pid an int
3709 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3711 * solib-svr4.c (svr4_same_1): New function, originally extracted
3712 from svr4_same and expanded to handle the sparc64 case.
3713 (svr4_same): Move up and reimplement using svr4_same_1.
3714 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3716 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3718 * MAINTAINERS: Move self to Paper trail.
3720 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3722 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3723 * event-loop.c (call_async_signal_handler): New.
3724 * event-loop.h (call_async_signal_handler)
3725 (gdb_call_async_signal_handler): Declare.
3726 (mark_async_signal_handler): Add comments.
3727 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3728 * mingw-hdep.c (sigint_event, sigint_handler): New.
3729 (gdb_select): Use them. Wait for the readline signal handler
3731 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3732 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3733 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3735 (remote_fileio_ctrl_c_signal_handler): Use
3736 gdb_call_async_signal_handler.
3737 (initialize_remote_fileio): Initialize sigint_fileio_token.
3738 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3739 not initialize tokens here.
3740 (handle_remote_sigint_twice): Likewise. Reinstall
3741 handle_remote_sigint.
3742 (async_remote_interrupt_twice): Just call interrupt_query.
3743 (cleanup_sigint_signal_handler): Do not delete tokens.
3744 (remote_interrupt, remote_interrupt_twice): Use
3745 gdb_call_async_signal_handler.
3746 (interrupt_query): Reinstall the default signal handler.
3747 (_initialize_remote): Initialize tokens here.
3749 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3751 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3752 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3753 Change the type of the lr register to code_ptr.
3754 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3755 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3756 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3757 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3758 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3759 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3760 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3762 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3764 * MAINTAINERS: Update my email address.
3766 2008-03-03 Keith Seitz <keiths@redhat.com>
3768 From Dave Murphy <davem@devkitpro.org>:
3769 * configure.ac: Set tcl configdir to win under mingw.
3770 * configure: Regenerate.
3772 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3774 * breakpoint.c (fetch_watchpoint_value): New function.
3775 (update_watchpoint): Set and clear val_valid. Use
3776 fetch_watchpoint_value. Handle unreadable values on the
3777 value chain. Correct check for user-requested array watchpoints.
3778 (breakpoint_init_inferior): Clear val_valid.
3779 (watchpoint_value_print): New function.
3780 (print_it_typical): Use it. Do not free or clear old_val. Print
3781 watchpoints even if old_val == NULL.
3782 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3783 becoming readable or unreadable.
3784 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3785 (do_enable_watchpoint): Likewise.
3786 * breakpoint.h (struct breakpoint): Update comment for val. Add
3788 * NEWS: Mention watchpoints on inaccessible memory.
3790 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3792 * Makefile.in (i386-nat.o): Update.
3793 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3794 i386_use_watchpoints.
3795 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3796 i386_use_watchpoints.
3797 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3798 (i386_stopped_by_watchpoint): Update call.
3799 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3800 * config/i386/nm-i386.h: Conditionalize definitions on
3801 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3802 (i386_use_watchpoints): Declare.
3803 (i386_stopped_data_address): Update.
3804 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3805 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3807 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3809 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3810 * version.in: Bump version to 6.8.50.20080229-cvs.
3812 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3814 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3817 2008-02-28 Tom Tromey <tromey@redhat.com>
3819 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3821 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3823 * infcmd.c (kill_if_already_running): Make static. Use
3824 target_require_runnable.
3825 * target.c (target_require_runnable): New.
3826 * target.h (target_require_runnable): Declare.
3828 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3830 * frame.c (reinit_frame_cache): Only annotate if frames were
3833 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3835 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3836 * regformats/reg-ppc64.dat: Likewise.
3838 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3840 * features/Makefile (%.dat): Emit xmltarget statement.
3842 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3843 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3845 * regformats/arm-with-iwmmxt.dat: Regenerate.
3846 * regformats/mips64-linux.dat: Regenerate.
3847 * regformats/mips-linux.dat: Regenerate.
3848 * regformats/rs6000/powerpc-32.dat: Regenerate.
3849 * regformats/rs6000/powerpc-64.dat: Regenerate.
3850 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3852 * regformats/reg-arm.dat: Add xmlarch statement.
3853 * regformats/reg-i386.dat: Likewise.
3854 * regformats/reg-i386-linux.dat: Likewise.
3855 * regformats/reg-x86-64-linux.dat: Likewise.
3856 * regformats/reg-spu.dat: Likewise.
3858 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3860 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3863 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3865 * utils.c (debug_timestamp): New.
3866 (vfprintf_unfiltered): Print timestamps if requested.
3867 (show_debug_timestamp): New.
3868 (initialize_utils): Register "set debug timestamp".
3869 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3871 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3873 * breakpoint.c (skip_prologue_sal): New function.
3874 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3875 computed from a line number.
3877 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3879 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3880 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3881 Set PC register type to "code_ptr".
3882 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3883 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3884 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3885 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3886 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3887 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3888 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3891 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3893 * regformats/regdat.sh: Rename init_registers function in
3894 generated file to init_registers_${name}.
3896 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3897 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3898 * regformats/reg-s390x.dat: Set "name" to s390x.
3900 2008-02-26 Greg Law <glaw@undo-software.com>
3902 * regcache.c (registers_changed): Call reinit_frame_cache.
3904 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3906 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3907 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3908 and svr4_fetch_objfile_link_map.
3909 * Makefile.in (sh-linux-tdep.o): Update.
3911 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3913 * amd64-tdep.c (amd64_classify): Add support for decimal float
3915 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3916 use the struct return convention.
3918 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3920 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3921 to old format. Discard breakpoint address if shared library is
3923 (breakpoint_1): Adjust formatting of table header accordingly.
3925 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3927 * remote.c (remote_get_threadlist): If the response
3928 is empty, don't try to parse it.
3930 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3932 Unbreak 'target async'.
3933 * serial.c (serial_async): Set the
3934 handler function before enabling async
3937 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3939 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3941 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3943 * remote.c (extended_remote_attach_1): Set attach_flag.
3944 (extended_remote_create_inferior_1): Clear attach_flag.
3946 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3948 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3950 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3951 * solib-svr4.c (solib_svr4_r_brk): New.
3952 (open_symbol_file_object, svr4_current_sos): Always check the
3954 (svr4_fetch_objfile_link_map): Do not set debug_base.
3955 (enable_break): Use r_brk if it is set.
3956 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3957 (svr4_lp64_fetch_link_map_offsets): Likewise.
3958 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3960 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3961 Mark Kettenis <kettenis@gnu.org>
3963 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3964 trad_frame_saved_reg.
3965 (trad-frame.h): New include.
3967 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3968 instead of frame_obstack_zalloc.
3969 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3971 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3973 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3975 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3976 from disassemble_info instead of gdbarch_byte_order.
3978 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3979 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3981 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3983 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3984 gdbarch as parameter.
3986 * gdbarch.{c,h}: Regenerate.
3988 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3990 * mem-break.c (default_memory_insert_breakpoint)
3991 (default_memory_remove_breakpoint): Likewise.
3992 * target.h (default_memory_remove_breakpoint)
3993 (default_memory_insert_breakpoint): Likewise.
3995 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3996 parameter. Replace current_gdbarch by gdbarch.
3997 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3998 (m32r_memory_remove_breakpoint): Likewise.
4000 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
4002 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
4004 2008-02-19 Joel Brobecker <brobecker@adacore.com>
4006 * NEWS: Add entry describing Add support improvements.
4008 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4010 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
4013 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4015 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
4016 register_offset_hack anymore.
4018 * regcache.{c,h} (register_offset_hack): Remove.
4020 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4022 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
4024 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
4025 current_gdbarch by gdbarch.
4026 (hppa64_hpux_find_global_pointer): Likewise.
4027 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
4028 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
4029 find_global_pointer.
4031 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
4033 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
4035 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
4036 of gdbarch_num_regs.
4038 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
4039 replace current_gdbarch by gdbarch.
4040 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
4042 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4044 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
4045 and replace current_gdbarch by gdbarch.
4047 (store_register): Update call for exec_one_dummy_insn.
4048 (fetch_register, store_register): Update call of regmap.
4050 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
4051 parameter and replace current_gdbarch by gdbarch.
4053 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
4054 the current architecture. Update call for getregs_supplies and
4056 (ppcnbsd_fetch_inferior_registers): Likewise.
4058 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
4059 replace current_gdbarch by gdbarch.
4060 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
4061 get_regcache_arch to get at the current architecture. Update call for
4064 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4066 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
4069 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4071 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4073 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4075 * NEWS: Mention pending breakpints in MI.
4077 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4079 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4081 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4083 Add script to build and test GDB using enable-targets=all.
4085 * gdb_buildall.sh: New file.
4087 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4089 * NEWS (New native configurations): Xtensa GNU/Linux.
4090 (New targets): Xtensa GNU/Linux.
4091 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4093 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4094 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4095 * configure.tgt (xtensa*-*-linux*): New entry.
4096 * xtensa-config.c (xtensa_tdep): New variable.
4097 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4098 (rmap): Change format based on new macro XTREG.
4099 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4100 * xtensa-linux-nat.c: New.
4101 * xtensa-linux-tdep.c: New.
4102 * xtensa-xtregs.c: New.
4103 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4104 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4105 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4106 (xtensa_register_t): New field coprocessor.
4107 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4108 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4109 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4110 Update to handle privileged registers.
4111 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4112 (xtensa_push_dummy_call): Set windowstart register correctly.
4113 (call0_analyze_prologue): Initialize xtensa_default_isa.
4114 (xtensa_derive_tdep): New.
4115 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4116 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4117 Call xtensa_derive_tdep().
4118 * config/xtensa/linux.mh: New.
4119 * regformats/reg-xtensa.dat: New.
4121 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4123 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4124 (filenames.h): New include.
4125 * Makefile.in (corelow.o): Add dependency for filenames.h.
4127 2008-02-08 Doug Evans <dje@google.com>
4129 * source.c (find_and_open_source): Always rewrite absolute filenames.
4131 2008-02-07 Doug Evans <dje@google.com>
4133 * breakpoint.c: #include "hashtab.h".
4134 (ambiguous_names_p): New fn.
4135 (update_breakpoint_locations): When restoring bp enable status, don't
4136 compare function names if any functions have same name.
4137 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4139 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4141 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4142 instead of just a VEC*. Update use of SV.
4143 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4145 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4147 * NEWS: Put all new commands since gdb-6.7 together.
4149 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4151 * ada-lang.c: #include "vec.h".
4152 (struct string_vector, new_string_vector, string_vector_append):
4154 (char_ptr): New typedef.
4155 (DEF_VEC_P (char_ptr)): New VEC type.
4156 (symbol_completion_add): Update profile to take the new VEC type
4157 instead of the old string_vector structure. Update code accordingly.
4158 (ada_make_symbol_completion_list): Use the new VEC type instead of
4159 the old string_vector structure, and update the code accordingly.
4160 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4162 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4164 * p-exp.y: Set current_type in missing places.
4165 (leftdiv_is_integer): New static variable.
4166 Typecast right operand of BINOP_DIV to long_double if both operands
4169 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4171 * remote-mips.c (set_breakpoint): Rename to...
4172 (mips_set_breakpoint): ... this.
4173 (clear_breakpoint): Rename to...
4174 (mips_clear_breakpoint): ... this.
4175 (common_breakpoint): Rename to...
4176 (mips_common_breakpoint): ... this.
4177 (check_lsi_error): Rename to...
4178 (mips_check_lsi_error): ... this.
4180 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4182 * language.h (struct language_defn): Add new field
4183 la_make_symbol_completion_list.
4184 * symtab.c (default_make_symbol_completion_list): Renames
4185 make_symbol_completion_list.
4186 (make_symbol_completion_list): New function.
4187 * symtab.h (default_make_symbol_completion_list): Add declaration.
4188 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4189 (auto_language, local_language): Likewise.
4190 * objc-lang.c (objc_language_defn): Likewise.
4191 * scm-lang.c (scm_language_defn): Likewise.
4192 * m2-lang.c (m2_language_defn): Likewise.
4193 * f-lang.c (f_language_defn): Likewise.
4194 * jv-lang.c (java_language_defn): Likewise.
4195 * p-lang.c (pascal_language_defn): Likewise.
4196 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4197 (minimal_language_defn): Likewise.
4198 * ada-lang.c (struct string_vector): New structure.
4199 (new_string_vector, string_vector_append, ada_unqualified_name)
4200 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4201 (ada_make_symbol_completion_list): New functions.
4202 (ada_language_defn): Set la_make_symbol_completion_list.
4203 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4204 this function is static.
4206 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4208 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4209 to account for call site optimizations.
4211 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4213 * tracepoint.c (read_actions): Handle end-of-text indicator
4214 in action list properly. (Committed by Jim Blandy)
4216 2008-02-05 Jim Blandy <jimb@red-bean.com>
4218 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4219 pseudoregister, not an internal error.
4220 Reported by: Andrzej Zaborowski
4222 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4224 * varobj.c (c_value_of_variable): Use xstrdup.
4226 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4228 Update stored rendition of varobj value when format changes.
4229 * varobj.c (varobj_set_display_format): Recomputed
4231 (c_value_of_variable): Return print_value.
4233 2008-02-03 Doug Evans <dje@google.com>
4235 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4236 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4237 * valops.c (value_one): New function.
4238 * value.h (value_one): Declare.
4240 Fix argument promotion for binary arithmetic ops for C.
4241 * valarith.c (unop_result_type): New fn.
4242 (binop_result_type): New fn.
4243 (value_binop): Move result type computation to binop_result_type.
4244 (value_pos, value_neg, value_complement): Move result type
4245 computation to unop_result_type.
4248 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4249 Return basetype, fieldno if found. All callers updated.
4250 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4252 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4253 * symfile.h (fill_in_vptr_fieldno): Delete.
4255 2008-02-02 Doug Evans <dje@google.com>
4257 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4259 * typeprint.c (*): Whitespace cleanup.
4261 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4262 Luis Machado <luisgpm@br.ibm.com>
4263 Thiago Jung Bauermann <bauerman@br.ibm.com>
4265 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4266 don't fit into registerson the stack the way GCC does.
4268 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4270 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4271 hash table for Ada symbols. Just store the linkage name as is,
4272 and leave the demangled_name as NULL.
4274 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4276 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4277 in the global scope.
4278 (new_symbol): Likewise.
4280 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4282 * breakpoint.c (break_command_1): Return void.
4283 (break_command_really): Return void. Rethrow
4284 exceptions instead of returning.
4285 (gdb_breakpoint): Remove the error_message parameter.
4286 Return void. Rename to set_breakpoint.
4287 * gdb.h (gdb_breakpoint): Rename and move to...
4288 * breakpoint.h (set_breakpoint): ...here.
4289 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4290 event hooks even if exception is thrown. Adjust to
4291 gdb_breakpoint interface changes.
4294 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4296 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4297 float in both first and second word in the doubleword, to support
4300 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4302 Properly rethrow exception. This fixes errors
4303 about non-existent functions for -break-insert.
4304 * breakpoint.c (break_command_really): Use throw_exception
4305 for rethrowing. If rethrowing, don't print the exception.
4307 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4309 * NEWS: Mention Decimal Floating Point support.
4311 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4313 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4314 value type to builtin_type_void_func_ptr.
4316 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4318 * s390-tdep.c (is_float_singleton, is_float_like,
4319 alignment_of, s390_return_value): Make checks for
4320 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4322 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4323 Thiago Jung Bauermann <bauerman@br.ibm.com>
4325 * infcmd.c (default_print_registers_info): Also print hex
4326 raw contents for TYPE_CODE_DECFLOAT registers.
4327 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4328 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4329 (rs6000_register_name): Add support for DFP pseudo-registers.
4330 (rs6000_pseudo_register_type): Likewise.
4331 rs6000_pseudo_register_reggroup_p): Likewise.
4332 (ppc_pseudo_register_read): New function.
4333 (ppc_pseudo_register_write): Likewise.
4334 (rs6000_pseudo_register_read): Likewise.
4335 (rs6000_pseudo_register_write): Likewise.
4336 (e500_pseudo_register_read): Move checks to
4337 rs6000_pseudo_register_read.
4338 (e500_pseudo_register_write): Move checks to
4339 rs6000_pseudo_register_write.
4340 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4341 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4342 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4343 num_pseudo_regs to account for DFP pseudo regs.
4345 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4347 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4348 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4349 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4350 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4351 e500_pseudo_register_read, e500_pseudo_register_write): Use
4352 IS_SPE_PSEUDOREG macro.
4353 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4354 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4355 Remove initialization of tdep->ppc_ev31_regnum.
4357 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4359 * printcmd.c (print_formatted): Handle references as for unformatted
4362 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4364 * eval.c (evaluate_subexp_standard): Add handling of user
4365 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4367 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4369 * eval.c (evaluate_subexp_standard): Support
4370 BINOP_INTDIV opcode.
4372 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4374 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4376 For BINOP_EXP, use length and signedness of left operand only for
4377 result, as for shifts.
4378 For integral operands to BINOP_EXP, use new integer_pow and
4379 uinteger_pow functions so as to get full range of results.
4380 (integer_pow): New function.
4381 (uinteger_pow): New function.
4383 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4385 Use vector for varobj_list_children interface.
4386 * gdb/varobj.c (varobj_list_children): Return vector
4388 * gdb/varobj.h (varobj_list_children): Adjust
4390 (varobj_p): Declare. Declare vector thereof.
4391 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4392 for varobj_list_children change.
4393 * Makefile.in (varobj_h): Update dependencies.
4395 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4397 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4398 TYPE_CODE_DECFLOAT arguments.
4399 (ppc64_sysv_abi_push_dummy_call) Likewise.
4400 (get_decimal_float_return_value): New function.
4401 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4402 values by calling get_decimal_float_return_value.
4403 (ppc64_sysv_abi_return_value): Likewise.
4405 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4407 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4408 for preprocessor macro information. Formatting changes.
4410 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4412 * remote.c (struct remote_state): Add cached_wait_status.
4413 (remote_exec_file): New variable.
4414 (PACKET_vAttach, PACKET_vRun): New constants.
4415 (extended_remote_restart): Do not query for status.
4416 (struct start_remote_args): New.
4417 (remote_start_remote): Take it as a second argument. Check
4418 whether the target is running. Issue an error for non-running
4419 non-extended targets. Cache the wait status. Set inferior_ptid
4421 (remote_open_1): Prompt to disconnect non-running targets. Make
4422 sure the target is marked running. Do not set inferior_ptid here.
4423 Update call to remote_start_remote. Do not call remote_check_symbols
4424 if the target is not running.
4425 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4426 argument. Handle a non-running target.
4427 (remote_detach): Use it.
4428 (extended_remote_detach): New.
4429 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4430 (extended_remote_attach_1, extended_remote_attach)
4431 (extended_async_remote_attach): New.
4432 (remote_vcont_resume): Remove unused variable.
4433 (remote_wait, remote_async_wait): Use any cached wait status.
4434 (putpkt_binary, getpkt): Clear any cached wait status.
4435 (extended_remoute_mourn_1): New.
4436 (extended_remote_mourn): Use it.
4437 (extended_async_remote_mourn, extended_remote_run): New.
4438 (extended_remote_create_inferior_1): New.
4439 (extended_remote_create_inferior): Use it.
4440 (extended_remote_async_create_inferior): Likewise.
4441 (remote_xfer_partial): Skip for non-executing targets.
4442 (init_extended_remote_ops): Set to_detach and to_attach.
4443 (init_extended_async_remote_ops): Likewise. Use
4444 extended_async_remote_mourn.
4445 (_initialize_remote): Register vAttach, vRun, and
4446 set remote exec-file.
4447 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4449 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4451 * Makefile.in (symfile.o): Update.
4452 * NEWS: Mention exec tracing support.
4453 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4455 * infcmd.c (kill_if_already_running, detach_command)
4456 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4457 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4458 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4459 targets. Apply the sysroot path to the loaded executable. Use
4460 no_shared_libraries.
4461 * linux-nat.c (linux_child_follow_fork): Print fork following
4462 messages if verbose.
4463 (kill_wait_callback): Kill again before waiting a second time.
4464 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4465 no_shared_libraries.
4467 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4469 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4471 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4473 * nto-tdep.h: Remove #include "defs.h".
4474 * nto-tdep.c: Add #include "defs.h".
4475 * Makefile.in (nto_tdep_h): Update dependencies.
4476 (nto-tdep.o): Likewise.
4478 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4480 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4482 (proceed, start_remote): Update call to wait_for_inferior.
4483 * inferior.h (wait_for_inferior): Update declaration.
4484 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4485 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4486 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4487 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4489 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4491 * varobj (adjust_value_for_child_access): Added checking for
4492 returned value from gdb_value_ind.
4493 (c_describe_child): Likewise.
4494 (cplus_describe_child): Fixed a typo.
4496 2008-01-29 Jim Blandy <jimb@red-bean.com>
4498 * MAINTAINERS: Update my info.
4500 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4502 Use multiple locations for hardware watchpoints.
4503 This eliminates the need to traverse value chain, doing
4504 various checks, in three different places.
4506 * breakpoint.h (struct bp_location): New fields
4507 lengths and watchpoint_type.
4508 (struct breakpoint): Remove the val_chain field.
4509 * breakpoint.c (is_hardware_watchpoint): New.
4510 (free_valchain): Remove.
4511 (update_watchpoint): New.
4512 (insert_bp_location): For hardware watchpoint, just
4514 (insert_breakpoints): Call update_watchpoint_locations
4515 on all watchpoints. If we have failed to insert
4516 any location of a hardware watchpoint, remove all inserted
4518 (remove_breakpoint): For hardware watchpoints, directly
4520 (watchpoints_triggered): Iterate over locations.
4521 (bpstat_stop_status): Use only first location of
4522 a resource watchpoint.
4523 (delete_breakpoint): Don't call free_valchain.
4524 (print_one_breakpoint): Don't print all
4525 locations for watchpoints.
4526 (breakpoint_re_set_one): Use update_watchpoint for
4529 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4531 Don't reset watchpoint block on solib load.
4533 * breakpoint.c (insert_bp_location): For watchpoints,
4534 recompute condition.
4535 (breakpoint_re_set_one): Instead of recomputing value
4536 and condition for watchpoints, just reset value and
4537 let insert_breakpoints/insert_bp_location recompute it.
4538 Don't do anything about disabled watchpoint.
4540 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4542 * valarith.c (value_binop): Handle unsigned integer
4545 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4547 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4548 instruction pattern that appears frequently in position
4549 independent code. Fix bug in code which looks for "fmov" and
4550 backtracks if no "fmov" is found.
4552 2008-01-28 Doug Evans <dje@google.com>
4554 * dbxread.c (read_dbx_symtab): Fix indentation.
4555 Reformat comments to 80 columns.
4556 Move local var def closer to only use.
4558 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4560 * fork-child.c (SHELL_FILE): Remove #ifndef.
4561 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4563 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4565 * i386-tdep.c (i386_skip_noop): New function.
4566 (i386_analyze_prologue): Call i386_skip_noop function.
4568 2008-01-24 Michael Snyder <msnyder@specifix.com>
4570 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4571 * win32-nat.c (win32_xfer_partial): Ditto.
4572 * target.c (default_xfer_partial): Minor whitespace adjustment.
4574 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4576 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4577 strip bit 1 even if pc doesn't point to thumb code.
4579 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4581 * remote.c (remote_wait): Handle SIGINT between packets.
4582 (remote_async_wait): Likewise.
4584 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4585 Chris Demetriou <cgd@google.com>
4587 * thread.c (add_thread_silent): Renamed
4589 (print_thread_events): New variable definition.
4590 (show_print_thread_events): New function.
4591 (_initialize_thread): Add "set print thread-events" and
4592 "show print thread-events" commands.
4593 (add_thread): Announce new thread.
4594 * gdbthread.h (add_thread_silent): Declare.
4595 (print_thread_events): New variable declaration.
4596 * inf-ttrace.c (inf_ttrace_wait): Don't
4597 inform about new thread, as add_thread is always
4598 called too, and will take care of that.
4599 * infrun.c (handle_inferior_event): Likewise.
4600 * procfs.c (procfs_wait): Likewise.
4601 * remote.c (remote_currthread): Likewise.
4602 * sol-thread.c (sol_thread_wait): Likewise.
4603 * win32-nat.c (get_win32_debug_event): Likewise.
4604 * linux-thread-db.c (attach_thread): Likewise.
4605 Remove the verbose parameter.
4606 (check_event): Make detach_thread be verbose
4607 only if print_thread_events is set.
4608 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4609 about new thread. This is called only from
4610 linux-thread-db.c:attach_thread, which will take care.
4611 Remove the verbose parameter.
4612 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4614 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4616 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4618 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4620 * breakpoint.c (break_command_really): New parameter
4622 (break_command_1): Pass 0 as
4623 ignore_count to break_command_really.
4624 (gdb_breakpoint): Pass ignore_count to
4625 break_command_really.
4627 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4629 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4630 sigcontext struct via pointer.
4631 (struct sigframe comment): Update to show new field `psc'.
4633 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4635 * infrun.c (handle_inferior_event): If
4636 we failed to remove breakpoints, error,
4637 don't try to increment PC by hand.
4639 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4641 Add NetBSD/hppa target and host support.
4643 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4644 (hppabsd_gregset): Move to ...
4645 (hppabsd_regset_from_core_section): Rename
4646 hppaobsd_regset_from_core_section and move to ...
4647 (hppabsd_find_global_pointer): Update comment.
4648 (hppabsd_init_abi): Make global. Do not register
4649 hppabsd_regset_from_core_section.
4650 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4652 (_initialize_hppabsd_tdep): Move to ...
4653 * hppaobsd-tdep.c: ... here. New file.
4654 * hppnbsd-tdep.c: New file.
4655 * hppnbsd-nat.c: New file.
4656 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4657 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4658 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4659 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4660 * configure.host (hppa*-*-netbsd*): New entry.
4661 * configure.tgt (hppa*-*-netbsd*): New entry.
4662 (hppa*-*-openbsd*): Update.
4663 * NEWS (New native configuration): Mention NetBSD/hppa.
4664 (New targets): Mention NetBSD/hppa.
4666 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4668 * gdbarch.sh (function_list): Add new property bits_big_endian to
4670 * gdbarch.{c,h}: Regenerate.
4672 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4673 gdbarch_bits_big_endian (comment).
4674 (unpack_field_as_long, modify_field): Likewise.
4675 * value.h: Likewise (comment).
4676 * valops.c (value_slice): Likewise.
4677 * valarith.c (value_subscript, value_bit_index): Likewise.
4678 * gdbtypes.h (field): Likewise (comment).
4679 * eval.c (evaluate_subexp_standard): Likewise.
4680 * dwarf2read.c (dwarf2_add_field): Likewise.
4681 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4682 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4684 * defs.h (BITS_BIG_ENDIAN): Remove.
4686 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4688 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4690 * m2-exp.y (yylex): Likewise.
4691 * objc-exp.y (yylex): Likewise.
4693 * defs.h (DEPRECATED_STREQN): Remove.
4695 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4697 * MAINTAINERS: Update my email address.
4699 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4701 * README: Mention gdbserver/README.
4703 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4705 * valarith.c (value_binop): Handle BINOP_INTDIV
4706 for unsigned and signed integers.
4708 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4710 * s390-tdep.c (s390_gdbarch_init): Set default long double
4711 type to 128-bit IEEE quad.
4713 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4715 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4717 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4719 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4721 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4722 * value.c: All callers changed.
4724 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4726 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4727 DEPRECATED_STREQ by its expression.
4728 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4729 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4730 (scan_xcoff_symtab): Likewise.
4731 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4732 * f-lang.c (find_common_for_function): Likewise.
4733 * objc-exp.y (parse_number): Likewise.
4735 * defs.h (DEPRECATED_STREQ): Remove.
4737 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4739 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4740 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4741 get_frame_arch to get at the current_architecture. Update AM33_MODE
4743 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4744 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4746 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4748 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4750 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4752 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4754 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4755 current_gdbarch by gdbarch. Update caller.
4757 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4758 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4759 the current architecture. Update calls of
4760 amd64_native_gregset_supplies_p.
4761 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4762 (amd64bsd_store_inferior_registers): Likewise.
4764 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4766 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4767 Replace current_gdbarch by gdbarch. Update caller.
4769 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4771 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4772 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4773 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4774 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4775 (stabsect_build_psymtabs): Fix indentation.
4777 2008-01-15 Michael Snyder <msnyder@specifix.com>
4779 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4781 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4783 * win32-nat.c (win32_create_inferior): Restore code calling
4784 CloseHandle on ProcessInformation structure.
4786 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4788 * configure.ac: Check for void * as 3 argument of ptrace.
4789 * configure: regenerate.
4791 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4793 * alpha-tdep.c (alpha_heuristic_proc_start)
4794 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4795 current_gdbarch by gdbarch.
4797 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4798 current architecture by frame_info. Update alpha_heuristic_proc_start
4801 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4802 get_frame_arch to get at the current architecture by frame_info. Update
4803 alpha_sigtramp_register_address call.
4805 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4806 current_gdbarch by gdbarch. Update caller.
4807 (convert_to_extended, convert_from_extended): Add endianess parameter
4808 for comparison. Update caller.
4809 (arm_extract_return_value, arm_store_return_value): Use
4810 get_regcache_arch to get at the current architecture.
4812 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4813 current_gdbarch by gdbarch. Update caller.
4814 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4815 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4817 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4818 gdbarch as parameter. Update caller.
4819 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4820 current_gdbarch by gdbarch. Update caller.
4822 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4823 update caller. Replace current_gdbarch by gdbarch.
4825 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4826 the current architecture. Replace current_gdbarch by gdbarch.
4827 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4828 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4829 expression. Add gdbarch as parameter and replace current_gdbarch with
4831 (M6811_TDEP): Remove.
4832 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4834 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4835 current_gdbarch by gdbarch. Update caller.
4837 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4839 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4842 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4843 caller. Relace current_gdbarch by gdbarch.
4844 (altivec_register_p, spe_register_p): Likewise.
4845 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4847 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4848 altivec_register_p and spe_register_p.
4850 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4851 caller. Replace current_gdbarch by gdbarch.
4852 (score_analyze_prologue): use get_frame_arch to get at the current
4855 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4856 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4857 current_gdbarch by gdbarch. Update caller.
4858 (sparc_frame_cache): Use get_frame_arch to get at the current
4860 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4861 sparc_analyze_prologue.
4863 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4866 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4868 * exec.c: #include "arch-utils.h"
4869 (print_section_info): Use gdbarch_from_bfd to get at the
4870 current architecture. Replace current_gdbarch. Fix indention. Replace
4871 deprecated_print_address_numeric by paddress.
4872 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4874 * valprint.c (val_print_string): Replace
4875 deprecated_print_address_numeric.
4876 * tracepoint.c (trace_mention, scope_info): Likewise.
4877 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4878 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4879 (maintenance_check_symtabs): Likewise.
4880 * symfile.c (list_overlays_command): Likewise.
4881 * stack.c (frame_info, print_block_frame_labels): Likewise.
4882 * printcmd.c (print_address, print_address_demangle)
4883 (address_info): Likewise.
4884 * corefile.c (memory_error): Likewise.
4885 * infcmd.c (jump_command): Likewise.
4886 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4887 (mention, delete_breakpoint): Likewise.
4888 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4889 * dwarf2read.c (dump_die): Likewise.
4890 * ada-valprint.c (ada_val_print_1): Likewise.
4891 * f-valprint.c (f_val_print): Likewise.
4892 * linux-fork.c (info_forks_command): Likewise.
4893 * m32r-com.c (m32r_load_section, m32r_load)
4894 (m32r_upload_command): Likewise.
4896 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4898 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4900 * gdbarch.sh (skip_prologue): Add gdbarch
4902 * gdbarch.{c,h}: Regenerate.
4904 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4905 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4906 * avr-tdep.c (avr_skip_prologue): Likewise.
4907 * cris-tdep.c (cris_skip_prologue): Likewise.
4908 * frv-tdep.c (frv_skip_prologue): Likewise.
4909 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4910 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4911 * i386-tdep.c (i386_skip_prologue): Likewise.
4912 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4913 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4914 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4915 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4916 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4917 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4918 * mep-tdep.c (mep_skip_prologue): Likewise.
4919 * mips-tdep.c (mips_skip_prologue): Likewise.
4920 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4921 * mt-tdep.c (mt_skip_prologue): Likewise.
4922 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4923 * score-tdep.c (score_skip_prologue): Likewise.
4924 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4925 * sh-tdep.c (sh_skip_prologue): Likewise.
4926 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4927 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4928 * spu-tdep.c (spu_skip_prologue): Likewise.
4929 * v850-tdep.c (v850_skip_prologue): Likewise.
4930 * vax-tdep.c (vax_skip_prologue): Likewise.
4931 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4932 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4934 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4935 current_gdbarch by gdbarch.
4936 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4937 * s390-tdep.c (s390_skip_prologue): Likewise.
4939 2008-01-10 Doug Evans <dje@google.com>
4941 * defs.h (struct continuation_arg): Fix typo in comment.
4942 * target.c (target_translate_tls_address): Fix comment spelling error.
4944 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4946 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4947 (DOUBLEST_SCAN_FORMAT): Likewise.
4948 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4949 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4950 * c-exp.y (parse_number): Likewise.
4951 * jv-exp.y (parse_number): Likewise.
4952 * objc-exp.y (parse_number): Likewise.
4953 * p-exp.y (parse_number): Likewise.
4955 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4957 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4958 (check_typedef): Likewise.
4960 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4962 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4963 seen_double_big_d, treat the new H, D, and DD modifiers as length
4966 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4968 * dwarf2read.c (read_enumeration_type): Add comment.
4970 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4972 * config.in: Regenerate.
4974 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4976 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4978 (ada_convert_actuals): Delete.
4979 * ada-lang.h (ada_convert_actual): Add declaration.
4980 (ada_convert_actuals): Remove declaration.
4981 * infcall.c: #include "ada-lang.h".
4982 (value_arg_coerce): Add new parameter sp. Update function
4983 documetnation. Add handling of Ada function call parameters.
4984 * Makefile.in (infcall.o): Update dependencies.
4986 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4988 * ada-lang.c (ensure_lval): Fix value lval kind.
4989 (convert_actual): Add handling for arguments passed by reference.
4991 2008-01-08 Doug Evans <dje@google.com>
4993 * dbxread.c (read_dbx_symtab): Fix indentation.
4995 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4997 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4998 (valarith.o): Depend on dfp.h.
4999 (valops.o): Likewise.
5000 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
5001 (set_decnumber_context): New function.
5002 (decimal_check_errors): Likewise.
5003 (decimal_from_number): Likewise.
5004 (decimal_to_number): Likewise.
5005 (decimal_from_string): Use set_decnumber_context and
5006 decimal_check_errors.
5007 (decimal_from_integral): New function.
5008 (decimal_from_floating): Likewise.
5009 (decimal_to_double): Likewise.
5010 (promote_decimal): Likewise.
5011 (decimal_binop): Likewise.
5012 (decimal_is_zero): Likewise.
5013 (decimal_compare): Likewise.
5014 (decimal_convert): Likewise.
5015 * dfp.h (decimal_from_integral): New prototype.
5016 (decimal_from_floating): Likewise.
5017 (decimal_to_double): Likewise.
5018 (decimal_binop): Likewise.
5019 (decimal_is_zero): Likewise.
5020 (decimal_compare): Likewise.
5021 (decimal_convert): Likewise.
5022 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
5023 call to value_from_decfloat.
5024 * valarith.c: Include dfp.h.
5025 (value_args_as_decimal): New function.
5026 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
5027 (value_logical_not): Likewise.
5028 (value_equal): Likewise.
5029 (value_less): Likewise.
5030 (value_pos): Likewise.
5031 (value_neg): Formatting fix.
5032 * valops.c: Include dfp.h.
5033 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
5034 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
5035 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
5036 (value_from_decfloat): Remove expect_type argument.
5037 * value.h (value_from_decfloat): Update prototype.
5039 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
5041 Ignore change in name of dynamic linker during
5042 execution on Solaris. This also unbreaks pending breakpoints.
5044 * solist.h (struct target_so_ops): New field same.
5045 * solib-svr4.c (svr4_same): New.
5046 (_initialize_svr4_solib): Register svr4_same.
5047 * solib.c (update_solib_list): Use ops->same, if available.
5049 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
5051 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
5052 when using MS-DOS paths.
5054 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5056 * NEWS: Mention --pid and --core command line behaviour changes.
5058 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5060 * main.c (captured_main): Remove 'count' varible and the
5061 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
5062 --pid options were issued simultaneously. If an explicit pid
5063 option was passed, don't fallback to core file. Detect extra
5064 arguments better in the presence of explicit pid or core
5067 2008-01-05 Joel Brobecker <brobecker@adacore.com>
5069 * ada-lang.c (ada_which_variant_applies): Correctly compute
5070 the value of the discriminant when the variant record is packed.
5072 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5074 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5075 that are used to differentiate homonyms.
5077 2008-01-04 Jerome Guitton <guitton@adacore.com>
5079 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5080 when the type is an anonymous pointer type.
5081 (ada_check_typedef): Avoid a seg fault when the type is null.
5082 * ada-typeprint.c (print_array_type): Add support for pointer
5085 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5087 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5089 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5091 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5092 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5094 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5096 * ada-exp.y (chop_separator): New function.
5097 (write_selectors): Rewrite to re-use chop_separator.
5098 (ada_nget_field_index, get_symbol_field_type): New functions.
5099 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5102 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5104 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5105 of SYMBOL_VALUE when working with function symbols.
5107 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5109 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5110 expressions. These expressions do not need to be rewriten.
5112 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5114 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5115 the given die is a declaration.
5117 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5119 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5120 Handle properly the case when the index type is an enumerated type.
5121 Do not return the subtype of the bounds type, just return the
5122 bounds type directly - this is not needed and is more consistent
5123 with what we do for arrays when no XA parallel type exists.
5125 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5127 * ada-lang.c (static_unwrap_type): Add forward declaration.
5128 (template_to_static_fixed_type): Fields of dynamic types sometimes
5129 also need to be unwrapped. Take this into account.
5130 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5131 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5132 * ada-typeprint.c (ada_print_type): Get the typename from
5133 the original type, not the base type.
5135 2008-01-03 Jerome Guitton <guitton@adacore.com>
5137 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5138 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5139 Update calls to ada_to_fixed_type.
5140 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5142 (ada_to_fixed_type): Add check_tag parameter; do not look for
5143 tag if null. When looking for a tag, use a fixed record type.
5144 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5145 * ada-valprint.c (printable_val_type, ada_value_print): Update
5146 calls to ada_to_fixed_type.
5148 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5150 * doublest.c (convert_floatformat_to_doublest): Call
5151 floatformat_to_doublest instead of floatformat_to_double and use
5153 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5154 instead of floatformat_from_double and use DOUBLEST variables.
5156 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5158 * MAINTAINERS (Write After Approval): Add self.
5160 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5162 * symfile.c (set_initial_language): Make non-static.
5163 * symfile.h (set_initial_language): Add declaration.
5164 * language.c: #include "symfile.h".
5165 (set_language): Call set_initial_language if the frame language
5166 could not be determined.
5168 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5170 * eval.c (evaluate_subexp_for_address): Provide frame address to
5171 locate_var_value only if it will be needed.
5173 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5175 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5177 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5179 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5180 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5181 This is needed to make sure that any other treatment applied
5182 to the resulting value does not fail for spurious reason,
5183 such as trying to take the address of this value.
5185 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5187 * ada-lang.c (ada_value_equal): Dereference reference types when
5190 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5192 Updated copyright notices for most files.
5194 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5196 * win32-nat.c (psapi_module_handle): Remove static.
5197 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5198 return first module found if base_address is zero. Don't initialize
5199 psapi function pointers here. Convert to cygwin paths when
5201 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5202 executable name. Use get_module_name when that fails or when
5204 (_initialize_psapi): New function. Initialize psapi stuff before it is
5205 needed or issue a warning if it is not found. Move psapi_module_handle
5208 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5210 * ada-lang.c (ada_remove_trailing_digits): New function.
5211 (ada_remove_po_subprogram_suffix): New function.
5212 (ada_decode): Improve. Move the description of the algorithm
5213 directly inside the code, instead of in the function global
5216 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5218 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5219 and always print the dereferenced value.
5221 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5223 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5224 of the case where the first argument is a reference.
5225 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5227 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5229 Implement support for Ada interface types.
5231 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5232 (ada_is_ignored_field): Ignore fields that are a dispatch table
5235 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5237 * top.c (print_gdb_version): Update copyright year.
5239 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5241 * ChangeLog-2007: New ChangeLog rotation.
5242 * ChangeLog: Reset for 2008.
5243 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5246 For older changes see ChangeLog-2007.
5252 version-control: never
projects / deliverable / binutils-gdb.git / blob