1 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
3 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
4 (deal_with_atomic_sequence): Update BC masks.
5 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
6 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
8 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
10 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
11 register, not the previous frame's.
13 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
15 * source.c (select_source_symtab): Make sure we skip namespace
16 symtabs when showing cpp source code.
18 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
20 * MAINTAINERS (Authorized committers): Fix my email address.
22 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
24 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
25 -target-download and -target-select via CLI, so that
26 the quoting rules are the same as they were (unfortunately)
27 in all prior gdb releases.
28 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
29 (mi_cmd_target_download, mi_cmd_target_select): Remove.
30 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
31 (mi_cmd_target_download, mi_cmd_target_select): Remove.
32 (mi_cmd_execute): Set current_token even for commands
35 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
37 * alphafbsd-tdep.c: Update for unwinder changes.
38 * alpha-linux-tdep.c: Likewise.
39 * alphanbsd-tdep.c: Likewise.
40 * alphaobsd-tdep.c: Likewise.
41 * avr-tdep.c: Likewise.
42 * cris-tdep.c: Likewise.
43 * frv-linux-tdep.c: Likewise.
44 * frv-tdep.c: Likewise.
45 * h8300-tdep.c: Likewise.
46 * hppa-linux-tdep.c: Likewise.
47 * iq2000-tdep.c: Likewise.
48 * m32c-tdep.c: Likewise.
49 * m32r-linux-tdep.c: Likewise.
50 * m32r-tdep.c: Likewise.
51 * m68hc11-tdep.c: Likewise.
52 * mep-tdep.c: Likewise.
53 * mn10300-tdep.c: Likewise.
54 * mt-tdep.c: Likewise.
55 * score-tdep.c: Likewise.
56 * sh64-tdep.c: Likewise.
57 * sh-tdep.c: Likewise.
58 * sparc64fbsd-tdep.c: Likewise.
59 * sparc64nbsd-tdep.c: Likewise.
60 * sparc64obsd-tdep.c: Likewise.
61 * v850-tdep.c: Likewise.
62 * vaxobsd-tdep.c: Likewise.
63 * vax-tdep.c: Likewise.
64 * xstormy16-tdep.c: Likewise.
66 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
68 * mi/mi-main.c (enum captured_mi_execute_command_actions)
69 (captured_mi_execute_command_args): Remove.
70 (captured_mi_execute_command): Cast the closure to mi_parse
71 pointer, not to captured_mi_execute_command_args, and don't
72 set the action field thereof.
73 (mi_execute_command): Pass struct mi_parse, not
74 captured_mi_execute_command_args to captured_mi_execute_command.
75 (mi_execute_command): Remove (dead) code for suppressing
78 2008-06-28 Pedro Alves <pedro@codesourcery.com>
80 * linux-nat.c (enum sigchld_state): New.
81 (linux_nat_async_events_state): Renamed from
82 linux_nat_async_events_enabled.
83 (linux_nat_event_pipe_push, my_waitpid): Adjust.
84 (sigchld_default_action): New.
85 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
87 (linux_nat_create_inferior): Set events state to sigchld_default
89 (linux_nat_resume): Adjust.
90 (linux_nat_wait): Call linux_nat_async_events unconditionally.
91 (sigchld_handler): Adjust.
92 (linux_nat_async_mask): Don't set SIGCHLD actions here.
93 (get_pending_events): Adjust.
94 (linux_nat_async_events): Rewrite to handle enum sigchld_state
96 (linux_nat_async): Adjust.
97 (_initialize_linux_nat): Capture default SIGCHLD action into
98 sigchld_default_action.
100 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
102 * breakpoint.c (moribund_locations): New.
103 (bpstat_stop_status): Process moribund locations.
104 (update_global_location_list): Add removed
105 locations to moribund_locations.
106 (breakpoint_retire_moribund): New.
107 * breakpoint.h (struct bp_location): New field
108 events_till_retirement.
109 (breakpoint_retire_moribund): Declare.
110 * thread.c (thread_count): New.
111 * infrun.c (handle_inferior_event): Call
112 breakpoint_retire_moribund.
113 * gdbthread.h (thread_count): Declare.
115 2008-06-27 Joseph Myers <joseph@codesourcery.com>
117 * dfp.c (decimal_convert): Call match_endianness before and after
120 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
122 * remote.c (remote_insert_breakpoint): Ensure that if Z0
123 unsupported and we fall back to memory_insert_breakpoint, we
124 use the unmodified requested address.
126 2008-06-27 Joel Brobecker <brobecker@adacore.com>
128 * dwarf2read.c (read_attribute_value): Issue a complaint when
129 adjusting size attribute values of 0xffffffff as zero.
131 2008-06-27 Joseph Myers <joseph@codesourcery.com>
133 * i386-tdep.c (i386_16_byte_align_p): New.
134 (i386_push_dummy_call): Determine stack space required for
135 arguments going forwards allowing for 16-byte alignment, then push
136 arguments going forwards.
138 2008-06-27 Pedro Alves <pedro@codesourcery.com>
140 * infrun.c (start_remote): Don't clear thread list here.
141 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
143 * remote.c (record_currthread): Upgrade the main thread and its
144 entry in the thread list if this is the first time we hear about
146 (remote_thread_alive): Consider magic_null_ptid or a ptid without
147 a tid member always alive.
148 (remote_find_new_threads): Don't update the main thread here.
149 (remote_start_remote): Clear thread list here. Always add the
151 (extended_remote_attach_1): Add the main thread here.
152 (extended_remote_mourn_1): Re-add the main thread here.
153 (extended_remote_create_inferior_1): Add a main thread.
155 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
157 2008-06-27 Pedro Alves <pedro@codesourcery.com>
159 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
161 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
163 (general_thread, continue_thread): Change type to ptid_t.
164 (record_currthread): Take a ptid_t parameter instead of an
166 (MAGIC_NULL_PID): Delete.
167 (set_thread): Take a ptid_t parameter and adjust.
168 (set_general_thread, set_continue_thread): New.
169 (remote_thread_alive, remote_newthread_step)
170 (remote_current_thread, remote_find_new_threads)
171 (remote_threads_info, remote_start_remote, remote_vcont_resume)
172 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
173 (threadalive_test, remote_pid_to_str)
174 (remote_get_thread_local_address): Adjust.
175 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
178 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
180 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
181 * configure: Regenerated.
183 2008-06-26 Joel Brobecker <brobecker@adacore.com>
185 * dwarf2read.c (read_attribute_value): Treat size attribute
186 values of 0xffffffff as if the attribute value was zero.
188 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
190 * linux-nat.c: Add description of overall logic.
192 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
194 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
195 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
196 all dependencies on $(gdb_stdint_h).
197 (distclean): Do not delete gdb_stdint.h.
198 * acinclude.m4: Do not use stdint.m4.
199 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
200 uintptr_t, and gdb_stdint.h.
201 * defs.h: Include <stdint.h>.
202 * gdb_thread_db.h: Assume stdint.h is already included.
203 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
204 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
205 include gdb_stdint.h.
206 * configure, config.in: Regenerate.
208 2008-06-26 Joseph Myers <joseph@codesourcery.com>
210 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
211 decimal floating-point values in GPRs for soft-float.
212 (do_ppc_sysv_return_value): Handle returning decimal
213 floating-point values in GPRs for soft-float.
215 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
217 * target.c (target_read_until_error): New.
218 * target.h (target_read_until_error): Declare.
219 * mi/mi-main.c (mi_cmd_data_read_memory): Use
220 target_read_until_error.
222 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
224 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
225 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
226 after the DECFLOAT detection to fix a memory leak. Remove the
227 redundant NUM initialization. Protect the DECFLOAT detection memory
228 access before the P block. Restore the P memory content for the
231 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
233 Kill the return value for all MI command functions.
234 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
235 (mi_cmd_argv_ftype): Change return type to void.
237 * mi/mi-main.c: Adjust all function that implement
238 MI commands to return nothing.
239 (struct captured_mi_execute_command_actions):
241 (mi_cmd_execute): Return nothing.
242 (mi_execute_async_cli_command): Return nothing.
243 (mi_cmd_exec_interrupt): Don't print ^done here.
244 (mi_cmd_target_select): Don't print ^connected here.
245 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
246 Special-case -target-select and output ^connected, not ^done.
248 * mi/mi-cmd-break.c: Adjust.
249 * mi/mi-cmd-disas.c: Adjust.
250 * mi/mi-cmd-env.c: Adjust.
251 * mi/mi-cmd-file.c: Adjust.
252 * mi/mi-cmd-stack.c: Adjust.
253 * mi/mi-cmd-target.c: Adjust.
254 * mi/mi-cmd-var.c: Adjust.
255 * mi/mi-interp.c: Adjust.
256 * mi/mi-symbol-cmds.c: Adjust.
258 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
260 Emit ^running via observer.
261 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
263 (mi_on_resume): Print ^running if not previously output.
264 * mi/mi-main.c (running_result_record_printed): New.
265 (captured_mi_execute_command): Reset
266 running_result_record_printed. Use running_result_record_printed
267 to decide if we should skip ^done.
268 (mi_execute_async_cli_command): Don't print ^running here.
269 * mi/mi-main.h (current_token, running_result_record_printed):
272 2008-06-24 Michael Snyder <msnyder@specifix.com>
274 * infrun.c (_initialize_infrun): White space and typo fix.
276 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
278 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
279 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
280 when first loading DLL with "dll" command.
282 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
284 * gnu-nat.c (proc_string): Use capital T for "Thread".
286 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
288 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
290 2008-06-18 Joel Brobecker <brobecker@adacore.com>
292 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
293 the target cannot run.
295 2008-06-18 Joel Brobecker <brobecker@adacore.com>
297 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
298 we're attaching to a running process.
300 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
302 * win32-nat.c (handle_load_dll): Give dll name and load address
303 if debug_events is on.
304 (handle_unload_dll): Likewise.
306 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
308 Don't suppress *running when doing finish.
309 * infcall.c (call_function_by_hand): Set both
310 suppress_resume_observer and suppress_stop_observer.
311 * infcmd.c (suppress_run_stop_observers): Split into...
312 (suppress_resume_observer, suppress_stop_observer): ...those.
313 (finish_command_continuation): Clear suppress_stop_observer.
314 (finish_command): Set suppress_stop_observer.
315 * inferior.h (suppress_run_stop_observers): Split into...
316 (suppress_resume_observer, suppress_stop_observer): ...those.
317 * infrun.c (normal_stop): Check for suppress_stop_observer.
318 * thread.c (set_running): Check for suppress_resume_observer.
320 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
321 Pierre Muller <muller@ics.u-strasbg.fr>
323 * gdbarch.sh (gdbarch_skip_main_prologue): New.
324 * gdbarch.h, gdbarch.c: Regenerate.
325 * i386-tdep.h (i386_skip_main_prologue): Declare.
326 * i386-tdep.c (i386_skip_main_prologue): New.
327 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
328 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
329 * symtab.c (find_function_start_sal): When pc points at the "main"
330 function, call gdbarch_skip_main_prologue.
332 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
334 * value.c (value_primitive_field): Fetch lazy register values.
336 2008-06-11 Pedro Alves <pedro@codesourcery.com>
338 * NEWS: Mention support removal of undocumented S AA p PID stop
341 * remote.c (remote_wait): Remove undocumented S AA p PID support.
343 2008-06-10 Stan Shebs <stan@codesourcery.com>
345 * MAINTAINERS: Update my affiliation and address.
347 2008-06-10 Andreas Schwab <schwab@suse.de>
349 * top.c (print_gdb_version): Don't print final newline.
351 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
354 * Makefile.in: Update dependencies.
355 * gdbthread.h (struct thread_info): New field
357 (set_running, is_running): New.
358 * thread.c (set_running, is_running): New.
359 * inferior.h (suppress_normal_stop_observer): Rename to...
360 (suppress_run_stop_observers): ..this.
361 * infcmd.c (suppress_normal_stop_observer): Rename to...
362 (suppress_run_stop_observers): ..this.
363 (finish_command_continuation, finish_command): Adjust.
364 * infcall.c (call_function_by_hand): Adjust.
365 * infrun.c (normal_stop): Call set_running.
366 * target.c (target_resume): New. Call set_running.
367 * target.h (target_resume): Convert from macro to
370 * mi/mi-interp.c (mi_on_resume): New.
371 (mi_interpreter_init): Register mi_on_resume.
373 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
375 Use observers to report stop events in MI.
376 * mi/mi-interp.c (mi_on_normal_stop): New.
377 (mi_interpreter_init): Register mi_on_normal_stop.
378 (mi_interpreter_exec_continuation): Remove.
379 (mi_cmd_interpreter_exec): Don't register the above.
380 * mi/mi-main.c (captured_mi_execute_command): Don't care
381 about sync_execution.
382 (mi_execute_async_cli_command): Don't install continuation. Don't
384 (mi_exec_async_cli_cmd_continuation): Remove.
386 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
388 Suppress normal stop observer when it's problematic.
389 * inferior.h (suppress_normal_stop_observer): New.
390 * infcall.c (call_function_by_hand): Disable stop events when
391 doing function calls.
392 * infmcd.c (suppress_normal_stop_observer): New.
393 (finish_command_continuation): Call normal_stop observer
395 (finish_command): Disable stop events inside proceed.
396 * infrun.c (normal_stop): Don't call normal stop observer if
397 suppressed of if multi-step is in progress.
399 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
402 * infrun.c (finish_command): Don't pass cleanup
404 (finish_command_continuation): Don't grab cleanup from
405 the passed data, as we don't use, and cannot, use it anyway.
407 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
409 Introduce common cleanup for restoring integers.
410 * defs.h (make_cleanup_restore_integer): New declaration.
411 (struct cleanup): New field free_arg.
412 (make_my_cleanup_2): New.
413 * utils.c (restore_integer_closure, restore_integer)
414 (make_cleanup_restore_integer): New.
415 (make_my_cleanup): Initialize the free_arg field and
416 renamed to make_my_cleanup_2.
417 (do_my_cleanups): Call free_arg.
418 (discard_cleanups): Call free_arg.
419 * breakpoint.c (restore_always_inserted_mode): Remove.
420 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
422 2008-06-09 Doug Evans <dje@google.com>
424 * remote.c (remote_wait): Include beginning of malformed packet
427 2008-06-09 Tom Tromey <tromey@redhat.com>
429 * completer.c (complete_line): Don't special-case
430 expression_completer.
431 (expression_completer): Only pass last word to
433 * c-exp.y (yylex): Check 'token', not 'operator'.
435 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
437 * configure.ac (build_warnings): Add -Wno-format for mingw.
438 * configure: Regenerated.
440 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
442 * NEWS: Make indentation consistent. Move exec tracing entry out
443 of remote packet list.
445 2008-06-06 Tom Tromey <tromey@redhat.com>
447 * value.h (evaluate_subexpression_type, extract_field_op):
449 * printcmd.c (_initialize_printcmd): Use expression_completer for
450 'p', 'inspect', 'call'.
451 * parser-defs.h (parse_field_expression): Declare.
452 * parse.c: Include exceptions.h.
453 (in_parse_field, expout_last_struct): New globals.
454 (mark_struct_expression): New function.
455 (prefixify_expression): Return int.
456 (prefixify_subexp): Return int. Use expout_last_struct.
457 (parse_exp_1): Update.
458 (parse_exp_in_context): Add 'out_subexp' argument. Handle
460 (parse_field_expression): New function.
461 * expression.h (parse_field_expression): Declare.
462 (in_parse_field): Likewise.
463 * eval.c (evaluate_subexpression_type): New function.
464 (extract_field_op): Likewise.
465 * completer.h (expression_completer): Declare.
466 * completer.c (expression_completer): New function.
467 (count_struct_fields, add_struct_fields): New functions.
468 * c-exp.y (yyparse): Redefine.
469 (COMPLETE): New token.
470 (exp): New productions.
471 (saw_name_at_eof, last_was_structop): New globals.
472 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
473 (c_parse): New function.
474 * breakpoint.c (_initialize_breakpoint): Use expression_completer
475 for watch, awatch, and rwatch.
476 * Makefile.in (parse.o): Depend on exceptions_h.
478 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
481 * gdb/valopts.c (find_overload_match): Handle references
484 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
486 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
487 account the bitsize of the 'from' operand.
489 2008-06-06 Pedro Alves <pedro@codesourcery.com>
491 * annotate.h (annotate_thread_changed): Declare.
493 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
495 * annotate.c (annotate_thread_changed): New function.
496 * thread.c (thread_command) : Use it.
497 * infrun.c (normal_stop): Use it.
499 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
500 Nathan Sidwell <nathan@codesourcery.com>
501 Joseph Myers <joseph@codesourcery.com>
503 * acinclude.m4: Include ../config/acx.m4.
504 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
505 * configure, config.in: Regenerate.
506 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
508 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
510 2008-06-05 Pedro Alves <pedro@codesourcery.com>
512 Replace 'target async' by 'maintenance set remote-async' and
513 'target remote' combination.
515 * remote.c (remote_async_wait): Merge into remote_wait, and
517 (remote_async_permitted, remote_async_permitted_set): New
519 (set_maintenance_remote_async_permitted)
520 (show_maintenance_remote_async_permitted): New functions.
521 (remote_async_ops, extended_async_remote_ops): Delete.
522 (remote_async_open, extended_remote_async_open): Delete.
523 (remote_open_1): Drop async_p parameter. Update callers. Replace
524 async_p with remote_async_permitted checks.
525 (extended_async_remote_attach): Delete.
526 (remote_resume, remote_async_resume): Merge and leave remote_resume.
527 (remote_async_terminal_inferior): Rename to...
528 (remote_terminal_inferior): ... this, and add
529 remote_async_termitted check.
530 (remote_async_terminal_ours): Rename to...
531 (remote_terminal_ours): ... this, and add remote_async_termitted
533 (remote_wait, remote_async_wait): Merge and leave remote_wait
535 (remote_kill, remote_async_kill): Merge and leave remote_kill
537 (remote_async_mourn, extended_async_remote_mourn): Delete.
538 (extended_remote_create_inferior_1): Drop async_p parameter.
539 Update callers. Always use extended_remote_ops.
540 (extended_remote_async_create_inferior): Delete.
541 (remote_return_zero): Delete.
542 (init_remote_ops): Register remote_can_async_p, remote_async,
543 remote_async_mask, remote_terminal_inferior and
544 remote_terminal_ours.
545 (remote_can_async_p, remote_is_async_p): Check for
546 remote_async_permitted.
547 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
548 (set_remote_cmd): Don't add async and extended-async targets.
549 (_initialize_remote): Add set/show remote-async maintenance
552 2008-06-05 Pedro Alves <pedro@codesourcery.com>
554 * remote.c (kill_kludge): Delete.
555 (remote_wait, remote_async_wait): Don't set it.
556 (remote_kill, remote_async_kill): Don't do anything with it.
558 2008-06-05 Pedro Alves <pedro@codesourcery.com>
560 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
562 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
564 * bcache.c (bcache_data): Call deprecated_bcache_added function.
565 (deprecated_bcache_added): New function name. Body of function
566 bcache_data is used here with the addition of 'added' argument.
567 * bcache.h (deprecated_bcache_added): New function.
568 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
569 work from add_psymbol_to_list - initialises partial symbol and stashes
570 it in objfile's cache.
571 (append_psymbol_to_list): New helper function, takes other part of
572 work from add_psymbol_to_list - adds partial symbol to the given list.
573 (add_psymbol_to_list): Call helper functions instead of doing work
574 here. If adding to global list, do not duplicate partial symbols in the
577 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
579 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
580 'exception caught|thrown' message.
582 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
584 * Makefile.in: Update dependencies.
585 * dwarf2expr.c: New include "gdb_assert.h".
586 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
587 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
588 (execute_stack_op): Error out on too large RECURSION_DEPTH.
589 Increase/decrease RECURSION_DEPTH around the function.
591 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
593 * remote.c (get_offsets): Handle a single segment.
594 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
597 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
599 * solib-svr4.c (struct lm_info): Add lm_addr.
601 (svr4_default_sos): Set lm_addr.
602 (svr4_current_sos): Set lm_addr and main_lm_addr.
603 (svr4_fetch_objfile_link_map): Rewrite.
604 (svr4_clear_solib): Clear main_lm_addr.
606 2008-06-03 Michael Snyder <msnyder@redhat.com>
607 Joseph Myers <joseph@codesourcery.com>
609 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
610 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
612 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
614 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
616 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
618 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
620 2008-06-01 Joel Brobecker <brobecker@adacore.com>
622 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
623 treat pointers in data space as function descriptors if the
624 target address is also in the data space.
626 2008-05-30 Joel Brobecker <brobecker@adacore.com>
628 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
629 the trad-frame register value for the SP register.
631 2008-05-29 Mark Kettenis <kettenis@gnu.org>
633 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
635 2008-05-28 Joel Brobecker <brobecker@adacore.com>
637 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
638 that identifies function descriptors outside of the .opd section.
640 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
642 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
643 temporary catchpoints. In MI add missing fields 'reason', 'disp',
645 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
647 (handle_gnu_v3_exceptions): Use tempflag.
649 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
651 Refactor varobj_update interface.
652 * varobj.c (varobj_update): Report changes as vector. Also
653 return not just a list of varobj, but a list of special structures
654 that tell what exactly has changed.
655 * varobj.h (enum varobj_update_error): Rename to
657 (struct varobj_update_result_t): New.
658 (varobj_update): Adjust prototype.
659 * mi/mi-cmd-var.c: Adjust for changes.
661 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
663 * varobj.c (varobj_update): Fix comment typo.
666 2008-05-26 Joel Brobecker <brobecker@adacore.com>
668 Set the symtab field of symbols read from ECOFF debugging entries.
669 * mdebugread.c (add_symbol): Add new parameter symtab.
670 (parse_symbol): Update calls to add_symbol throughout.
672 2008-05-27 Andreas Schwab <schwab@suse.de>
674 * symtab.h (enum address_class): Remove LOC_REGPARM and
676 (struct symbol): Add is_argument.
677 (SYMBOL_IS_ARGUMENT): Define.
679 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
680 * buildsym.c (finish_block): Likewise.
681 * stack.c (print_frame_args, print_block_frame_locals)
682 (print_frame_arg_vars): Likewise.
683 * symtab.c (lookup_block_symbol): Likewise.
684 * tracepoint.c (add_local_symbols): Likewise.
685 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
687 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
688 * dwarf2read.c (new_symbol): Likewise.
689 * mdebugread.c (parse_symbol): Likewise.
690 * stabsread.c (define_symbol): Likewise.
692 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
693 and LOC_COMPUTED_ARG.
694 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
695 * ax-gdb.c (gen_var_ref): Likewise.
696 * eval.c (evaluate_subexp_for_address): Likewise.
697 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
698 * m2-exp.y (yylex): Likewise.
699 * printcmd.c (address_info): Likewise.
700 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
701 * tracepoint.c (collect_symbol, scope_info): Likewise.
703 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
705 * gdbarch.sh: Added new gdbarch struct
706 core_regset_sections.
707 * gdbarch.c: Refreshed.
708 * gdbarch.h: Refreshed.
709 * regset.h (core_regset_section): Declared.
710 * linux-nat.c (linux_nat_do_thread_registers): Added
711 support for the new gdbarch struct core_regset_sections.
712 * utils.c (host_address_to_string): New function.
713 * defs.h (host_address_to_string): New prototype.
714 * i386-linux-tdep.c (i386_regset_rections): New register
715 sections list for i386.
716 (i386_linux_init_abi): Initialized new gdbarch struct
717 core_regset_sections.
718 * Makefile.in: Updated to reflect dependency changes.
719 * ppc-linux-tdep.c (ppc_regset_sections): Register
720 sections list for ppc.
721 (ppc_linux_init_abi): Initialized new gdbarch struct
724 2008-05-24 Andreas Schwab <schwab@suse.de>
726 * linespec.c (decode_objc): Save current language around call to
729 2008-05-23 Joel Brobecker <brobecker@adacore.com>
731 * valprint.h (get_array_bounds): Renames get_array_low_bound.
732 * valprint.c (get_array_bounds): Renames get_array_low_bound.
733 Return the proper bound value if the array index type is an
734 enumerated type. Compute the high bound if requested.
735 (val_print_array_elements): Handle the case when the array
736 element has a null size.
737 * ada-valprint.c (print_optional_low_bound): Add handling
738 for empty arrays or arrays of zero-size elements.
739 (ada_val_print_array): New function, extracted out from
740 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
741 handle empty arrays and arrays of zero-size elements.
742 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
743 code by call to ada_val_print_array.
744 (ada_value_print): Remove handling of null array. The handling
745 was incomplete and is now better handled by ada_val_print_array.
747 2008-05-23 Markus Deuling <deuling@de.ibm.com>
749 * annotate.c (annotate_source, annotate_frame_begin): Replace
750 deprecated_print_address_numeric with paddress.
751 * cli/cli-cmds.c (list_command, edit_command): Likewise.
752 * tui/tui-stack.c (tui_make_status_line): Likewise.
754 * defs.h (deprecated_print_address_numeric): Remove.
755 * printcmd.c (deprecated_print_address_numeric): Remove.
756 * maint.c (maint_print_section_info): Fix comment.
758 2008-05-23 Markus Deuling <deuling@de.ibm.com>
760 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
761 print_binary_chars, print_char_chars): Add byte_order parameter and
762 replace gdbarch_byte_order.
763 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
764 expressions and remove them. Remove unused TWO_TO_FOURTH.
765 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
766 endianness. Update call to print_hex_chars.
767 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
768 print_binary_chars, print_char_chars): Add byte_order parameter.
769 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
770 get at the endianness. Update print_*_char calls to use byte_order.
772 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
774 * symtab.h (struct symbol): Make "aux_value" member a void pointer
776 (SYMBOL_LOCATION_BATON): Update.
778 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
780 * symtab.h (enum address_class): Remove LOC_BASEREG and
782 (struct symbol): Remove "basereg" member of "aux_value" union.
783 (SYMBOL_BASEREG): Remove.
785 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
787 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
788 (ada_add_block_symbols): Likewise.
789 * ax-gdb.c (gen_var_ref): Likewise.
790 * buildsym.c (finish_block): Likewise.
791 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
792 * m2-exp.y (yylex): Likewise.
793 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
794 * printcmd.c (address_info): Likewise.
795 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
796 (print_frame_arg_vars): Likewise.
797 * symmisc.c (print_symbol): Likewise.
798 * symtab.c (lookup_block_symbol): Likewise.
799 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
800 (scope_info): Likewise.
802 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
804 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
806 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
807 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
808 (ada_add_block_symbols): Likewise.
809 * ax-gdb.c (gen_var_ref): Likewise.
810 * buildsyms.c (finish_block): Likewise.
811 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
812 * m2-exp.y (yylex): Likewise.
813 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
814 * printcmd.c (address_info): Likewise.
815 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
816 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
817 * symtab.c (lookup_block_symbol): Likewise.
818 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
819 (scope_info): Likewise.
821 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
823 * symtab.h (enum address_class): Remove LOC_INDIRECT and
824 LOC_HP_THREAD_LOCAL_STATIC.
826 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
827 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
828 (read_var_value): Likewise.
829 * buildsym.c (finish_block): Likewise.
830 * objfiles.c (objfile_relocate): Likewise.
831 * printcmd.c (address_info): Likewise.
832 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
833 * tracepoint.c (scope_info): Likewise.
835 2008-05-21 Markus Deuling <deuling@de.ibm.com>
836 Maxim Grigoriev <maxim2405@gmail.com>
838 * xtensa-tdep.c (xtensa_read_register): Remove.
839 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
840 argument litbase to call0_frame_cache().
841 (call0_track_op, call0_analyze_prologue)
842 (call0_frame_cache): Use extra argument litbase.
844 2008-05-21 Joel Brobecker <brobecker@adacore.com>
846 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
848 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
850 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
852 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
854 * alpha-mdebug-tdep.c: Include "trad-frame.h".
855 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
856 struct trad_frame_saved_reg *.
857 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
858 trad_frame_alloc_saved_regs. Update accesses. Record previous
859 value of SP as being vfp.
860 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
861 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
863 2008-05-21 Markus Deuling <deuling@de.ibm.com>
865 * score-tdep.c (score_print_insn): Get the current endianess from
866 disassemble_info instead of gdbarch_byte_order.
868 2008-05-21 Pedro Alves <pedro@codesourcery.com>
870 * frame.c (get_prev_frame_1): Build frame id before setting
871 this_frame->prev_p, not after.
873 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
875 * annotate.c (annotate_new_thread): New function for new-thread
877 * annotate.h: (annotate_new_thread): New extern.
878 * thread.c (add_thread_with_info): Use it.
879 * Makefile.in (thread.o): Add dependency on annotate.h.
881 2008-05-20 Joel Brobecker <brobecker@adacore.com>
883 * win32-nat.c (win32_wait): Block the control-c event while
884 waiting for a debug event.
886 2008-05-19 Pedro Alves <pedro@codesourcery.com>
888 * symtab.h (lookup_symbol_in_language): Update comment.
889 * symtab.c (lookup_symbol_aux_block): Update comment.
890 * ada-lang.c (ada_lookup_symbol_list): Update comment.
892 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
894 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
895 (lookup_symbol): Likewise.
896 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
897 (lookup_symbol): Likewise.
898 (search_symbols): Update.
900 * linespec.c (find_methods, collect_methods): Update.
901 (add_matching_methods, add_constructors): Update.
902 (decode_compound, decode_dollar, decode_variable): Update.
903 (lookup_prefix_sym): Update.
905 (symbol_found): Remove SYM_SYMTAB parameter.
906 Use SYMBOL_SYMTAB (sym) instead.
908 * gdbtypes.c (lookup_typename): Update.
909 (lookup_struct, lookup_union, lookup_enum): Update.
910 (lookup_template_type): Update.
911 (check_typedef): Update.
912 * language.c (lang_bool_type): Update.
913 * mdebugread.c (parse_procedure): Update.
914 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
915 * parse.c (write_dollar_variable): Update.
916 * printcmd.c (address_info): Update.
917 * source.c (select_source_symtab): Update.
918 * stack.c (print_frame_args, print_frame_arg_vars): Update.
919 * valops.c (find_function_in_inferior): Update.
920 (value_struct_elt_for_reference): Update.
921 * value.c (value_static_field, value_fn_field): Update.
923 * alpha-mdebug-tdep.c (find_proc_desc): Update.
924 * arm-tdep.c (arm_skip_prologue): Update.
925 * mt-tdep.c (mt_skip_prologue): Update.
926 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
928 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
929 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
930 (add_defn_to_vec): Likewise.
931 (ada_add_block_symbols): Likewise.
932 (lookup_cached_symbol, cache_symbol): Likewise.
933 (standard_lookup): Update.
934 (ada_lookup_symbol_list): Update.
936 * c-valprint.c (c_val_print): Update.
937 * cp-support.c (cp_lookup_rtti_type): Update.
938 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
939 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
940 * p-valprint.c (pascal_val_print): Update.
941 * scm-lang.c (scm_lookup_name): Update.
947 * objc-exp.y: Update.
950 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
952 * language.h (struct language_defn): Remove SYMTAB parameter from
953 la_lookup_symbol_nonlocal callback function pointer.
955 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
956 (ada_lookup_encoded_symbol): Likewise.
957 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
958 Always call fixup_symbol_section.
959 (ada_lookup_symbol): Remove SYMTAB parameter.
960 (ada_lookup_symbol_nonlocal): Likewise.
961 * ada-exp.y (write_object_renaming): Update.
962 (find_primitive_type): Likewise.
964 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
965 (cp_lookup_symbol_namespace): Likewise.
966 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
967 (lookup_symbol_file): Likewise.
968 (lookup_possible_namespace_symbol): Likewise.
969 (cp_lookup_symbol_nonlocal): Likewise.
970 (cp_lookup_symbol_namespace): Likewise.
971 (cp_lookup_nested_type): Update.
973 * scm-valprint.c (scm_inferior_print): Update.
974 * valops.c (value_maybe_namespace_elt): Update.
976 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
977 lookup_lib_global_symbol callback function pointer.
978 (solib_global_lookup): Remove SYMTAB parameter.
979 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
980 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
982 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
983 (lookup_symbol_static): Likewise.
984 (lookup_symbol_global): Likewise.
985 (lookup_symbol_aux_block): Likewise.
986 (lookup_global_symbol_from_objfile): Likewise.
987 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
988 (lookup_symbol_aux_local): Likewise.
989 (lookup_symbol_aux_block): Likewise.
990 (lookup_symbol_aux_symtabs): Likewise.
991 (lookup_symbol_aux_psymtabs): Likewise.
992 (lookup_global_symbol_from_objfile): Likewise.
993 (basic_lookup_symbol_nonlocal): Likewise.
994 (lookup_symbol_static): Likewise.
995 (lookup_symbol_global): Likewise.
997 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
999 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1001 * remote.c (init_extended_remote_ops): Fix typo.
1003 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1005 * NEWS: Mention new DICOS x86 target configuration.
1007 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1008 Ulrich Weigand <uweigand@de.ibm.com>
1010 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1011 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1013 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1014 use it instead of ginfo->value.address. Look up minimal symbol by
1015 address and name. Assume OBJFILE is non-NULL.
1016 (fixup_symbol_section): Ensure we always have an objfile to look
1017 into. Extract and pass to fixup_section the symbol's address that
1018 will match the minimal symbol's address.
1019 (fixup_psymbol_section): Likewise.
1021 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1022 overlays and the addrmap returned the wrong section.
1024 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1025 calling fixup_symbol_section.
1027 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1029 * minsyms.c: Include "target.h".
1030 (find_solib_trampoline_target): Handle minimal symbols pointing
1031 to function descriptors as well.
1032 * Makefile.in (minsyms.o): Update dependencies.
1034 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1035 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1036 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1037 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1038 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1039 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1040 (ppc64_standard_linkage_target): Rename to ...
1041 (ppc64_standard_linkage1_target): ... this.
1042 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1043 (ppc64_skip_trampoline_code): Support three variants of standard
1044 linkage stubs. Call find_solib_trampoline_target to handle
1047 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1049 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1050 ppc64_sysv_abi_adjust_breakpoint_address.
1051 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1052 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1054 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1056 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1057 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1058 of ppc_linux_skip_trampoline_code.
1060 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1062 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1063 * gdbarch.c, gdbarch.h: Regenerated.
1064 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1065 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1066 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1068 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1070 * linux-nat.c (trap_ptid): Delete.
1071 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1073 * linux-thread-db.c (thread_db_wait): Adjust.
1075 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1077 * linespec.c (decode_line_1): Fix a couple of comments.
1079 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1081 * dbxread.c: Formatting.
1082 (INTERNALIZE_SYMBOL): Init n_other.
1083 (set_namestring): Take pointer to nlist arg rather than struct
1084 copy. Update all callers.
1086 2008-05-15 Andreas Schwab <schwab@suse.de>
1088 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1089 (dwarf2read.o): Add $(addrmap_h).
1091 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1093 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1094 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1095 to handle ppc32 PLT entries.
1096 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1099 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1101 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1102 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1103 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1104 (lookup_minimal_symbol_by_pc_section): Use
1105 lookup_minimal_symbol_by_pc_section_1.
1106 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1108 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1110 * findcmd.c: Add #include "gdb_stdint.h".
1111 * Makefile.in (findcmd.o): Update dependencies.
1113 2008-05-11 David S. Miller <davem@davemloft.net>
1115 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1116 long double size override, Linux does use 128-bit now.
1118 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1119 (sparc_linux_write_pc): New function.
1120 (sparc32_linux_init_abi): Register it.
1121 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1122 (sparc64_linux_write_pc): New function.
1123 (sparc64_linux_init_abi): Register it.
1125 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1126 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1128 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1130 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1131 and info.tdep_info before calling gdbarch_init_osabi.
1133 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1135 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1136 the type of the right hand side of the assignment to the type
1137 of the left hand side if the left hand side is a convenience
1140 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1142 * NEWS: Mention gdbserver bi-arch capability.
1144 2008-05-09 Doug Evans <dje@google.com>
1147 * NEWS: Document find command and qSearch:memory packet.
1148 * Makefile.in (SFILES): Add findcmd.c.
1149 (COMMON_OBJS): Add findcmd.o.
1150 (findcmd.o): New rule.
1151 * findcmd.c: New file.
1152 * target.h (target_ops): New member to_search_memory.
1153 (simple_search_memory): Declare.
1154 (target_search_memory): Declare.
1155 * target.c (simple_search_memory): New fn.
1156 (target_search_memory): New fn.
1157 * remote.c (PACKET_qSearch_memory): New packet kind.
1158 (remote_search_memory): New fn.
1159 (init_remote_ops): Init to_search_memory.
1160 (init_extended_remote_ops): Ditto.
1161 (_initialize_remote): Add qSearch:memory packet config command.
1163 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1165 * thread.c (_initialize_thread): Don't use commas and periods in
1166 first line of doc string of "set/show print thread-events".
1168 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1170 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1171 Update for unwinder changes.
1173 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1175 * frame.c (get_frame_base_address, get_frame_locals_address)
1176 (get_frame_args_address): Pass the correct frame when calling
1177 frame_base_find_by_frame.
1179 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1181 * remote.c (extended_remote_attach_1): Call target_find_description.
1183 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1185 * remote.c (extended_remote_create_inferior_1): Clean up
1186 before marking the target running.
1188 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1190 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1193 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1195 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1196 sparc64-sol2-tdep.c: Update for unwinder changes.
1198 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1200 * cp-support.c (mangled_name_to_comp): Initialize storage.
1201 (unqualified_name_from_comp): Likewise.
1203 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1205 * remote.c (remote_insert_breakpoint): Call get_remote_state
1206 after gdbarch_breakpoint_from_pc is called.
1207 (remote_insert_hw_breakpoint): Likewise.
1209 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1211 * valprint.c (val_print): Add new language parameter and use it
1212 instead of using the current_language. Update calls to val_print
1214 (common_val_print): Add new langauge parameter and pass it to
1216 * value.h (struct language_defn): Add opaque declaration.
1217 (val_print, common_val_print): Update declarations.
1218 * stack.c (print_frame_args): Update call to common_val_print
1219 using the appropriate language.
1220 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1221 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1222 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1223 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1224 #include "language.h" if necessary.
1225 Update calls to val_print and common_val_print.
1226 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1227 Update dependencies.
1229 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1231 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1232 pointing inside a non-executable section as function descriptors.
1234 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1236 * inf-loop.c (inferior_event_handler): Run all continuations and
1237 print any language change before running the breakpoint commands.
1239 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1241 * frame-unwind.c (frame_unwind_got_bytes): New function.
1242 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1243 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1244 for unwinder changes.
1246 2008-05-05 Doug Evans <dje@google.com>
1248 * NEWS: Mention new /m modifier for disassemble command.
1249 * cli/cli-cmds.c (print_disassembly): New function.
1250 (disassemble_current_function): New function
1251 (disassemble_command): Recognize /m modifier, print mixed
1253 (init_cli_cmds): Update disassemble help text.
1255 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1257 * xtensa-tdep.c: Update for unwinder changes.
1259 2008-05-05 Andreas Schwab <schwab@suse.de>
1261 Update m68k port for unwinder changes.
1262 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1263 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1264 (m68k_frame_unwind): Use default_frame_sniffer.
1265 (m68k_frame_sniffer): Remove.
1266 (m68k_frame_base_address): Expect this_frame.
1267 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1269 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1270 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1271 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1272 parameter instead of pc value.
1273 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1275 (m68k_linux_sigtramp_frame_this_id)
1276 (m68k_linux_sigtramp_frame_prev_register)
1277 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1278 (m68k_linux_sigtramp_frame_unwind): Use
1279 m68k_linux_sigtramp_frame_sniffer.
1280 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1282 * m68klinux-nat.c (store_register): Fix typo.
1284 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1286 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1289 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1291 * symfile.c (reread_symbols): Update objfile's entry point.
1293 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1294 Joel Brobecker <brobecker@adacore.com>
1296 * ada-lang.c: Update throughout to use symbol_matches_domain
1297 instead of matching the symbol domain explictly.
1298 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1299 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1300 class as typedefs. See lookup_partial_symbol function.
1301 (new_symbol): Similar to add_partial_symbol, do not create
1302 symbol for the typedef. See lookup_block_symbol.
1303 * symtab.c (symbol_matches_domain): New function, takes care
1304 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1305 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1306 found psym domain matches the given domain.
1307 (lookup_block_symbol): Likewise.
1309 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1311 * top.c (command_line_handler_continuation): Remove.
1312 (execute_command): Do not install the above.
1314 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1316 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1317 and catch all exceptions from it.
1318 * top.c (command_line_handler_continuation): Don't
1319 call bpstat_do_action here.
1321 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1323 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1324 (struct die_info): Remove type.
1325 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1326 (read_structure_type, read_enumeration_type, read_array_type)
1327 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1328 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1329 (read_tag_string_type, read_subroutine_type, read_set_type)
1330 (read_unspecified_type): Delete prototypes. Remove check for
1331 already-loaded type. Return the new type.
1332 (set_die_type): Return the new type.
1333 (reset_die_and_siblings_types): Delete.
1334 (load_comp_unit, load_full_comp_unit): Set type_hash.
1335 (process_queue): Remove call to reset_die_and_siblings_types.
1336 (process_die): Do not read most types here. Use read_type_die
1338 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1339 (quirk_gcc_member_function_pointer): Return the new type.
1340 (process_structure_scope, process_enumeration_scope): Use
1341 get_die_type and read the DIE's type.
1342 (read_full_die): Do not initialize die->type.
1343 (tag_type_to_type): Use read_type_die.
1344 (read_type_die): Check for already defined types. Return the
1346 (determine_prefix): Use get_die_type.
1347 (set_die_type): Return the type.
1348 (get_die_type): Take a CU argument. Check for no type_hash.
1350 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1352 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1355 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1357 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1358 and bp_longjmp_resume breakpoints.
1359 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1361 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1362 breakpoints. Create bp_longjmp breakpoints as momentary
1364 (enable_longjmp_breakpoint): Delete.
1365 (set_longjmp_breakpoint): New.
1366 (disable_longjmp_breakpoint): Delete.
1367 (delete_longjmp_breakpoint): New.
1368 (set_longjmp_resume_breakpoint): Delete.
1369 (set_momentary_breakpoint_at_pc): New.
1370 (breakpoint_re_set_one): Don't delete bp_longjmp and
1371 bp_longjmp_resume breakpoints.
1372 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1375 * infrun.c (step_resume_breakpoint): Add comment.
1376 (struct execution_control_state): Delete handling_longjmp member.
1377 (init_execution_control_state). Don't clear handling_longjmp.
1378 (context_switch): Don't context switch handling_longjmp.
1379 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1380 create a bp_longjmp_resume breakpoint, and set it as current
1381 step_resume_breakpoint, then step over the longjmp breakpoint. If
1382 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1383 breakpoint, delete the longjmp-resume breakpoint, and stop
1385 (currently_stepping): Remove handling_longjmp from expression.
1386 (insert_step_resume_breakpoint_at_sal): Update comment.
1387 (insert_longjmp_resume_breakpoint): New.
1389 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1390 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1392 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1393 (set_longjmp_resume_breakpoint): Delete declaration.
1395 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1397 (load_infrun_state): Delete *handling_longjmp parameter.
1398 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1400 (load_infrun_state): Delete *handling_longjmp parameter. Update
1403 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1404 (delete_longjmp_breakpoint_cleanup): New.
1405 (step_1): Call set_longjmp_breakpoint instead of
1406 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1407 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1408 (step_1_continuation): Pass thread id in the continuation args to
1410 (step_once): Add thread parameter. Pass thread id the the
1413 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1415 Set CU BASE_ADDRESS already from partial DIEs.
1416 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1417 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1418 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1419 from these variables if it was still unset.
1421 * Makefile.in: Update dependencies.
1422 * dwarf2read.c: Include "addrmap.h"
1423 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1424 (dwarf2_ranges_read): New prototype.
1425 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1426 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1427 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1428 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1429 comment for it. Add the found ranges to RANGES_PST. New variable
1430 BASEADDR, initialize it the common way.
1431 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1432 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1433 HAS_RANGES_OFFSET for the later processing.
1434 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1435 * symtab.c: Include "addrmap.h"
1436 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1437 Move the psymtab locator into ...
1438 (find_pc_sect_psymtab_closer): ... a new function.
1440 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1442 * arch-utils.c (gdbarch_update_p): Use default values for
1443 info.abfd and info.target_desc if they are NULL.
1444 (gdbarch_from_bfd): Remove assertion.
1445 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1446 using the current target description.
1447 (gdbarch_info_fill): Do not use default values for info->abfd
1448 and info->target_desc.
1450 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1452 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1454 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1456 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1457 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1459 * regcache.c (read_pc_pid): Remove, replace by ...
1460 (regcache_read_pc): ... this function.
1461 (write_pc_pid): Remove, replace by ...
1462 (regcache_write_pc): ... this function.
1463 (read_pc, write_pc): Update.
1465 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1466 write_pc_pid by regcache_read_pc and regcache_write_pc.
1467 (displaced_step_fixup): Likewise.
1468 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1469 (prepare_to_proceed): Likewise.
1470 (proceed): Likewise.
1471 (adjust_pc_after_break): Likewise.
1472 (handle_inferior_event): Likewise.
1474 * linux-nat.c (cancel_breakpoint): Likewise.
1475 * linux-thread-db.c (check_event): Likewise.
1476 * aix-thread.c (aix_thread_wait): Likewise.
1477 * tracepoint.c (trace_dump_command): Likewise.
1479 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1481 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1482 SYMBOL_LOCATION_BATON.
1484 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1486 * target.h (struct target_ops): New field to_auxv_parse.
1487 * auxv.c (default_auxv_parse): New, renamed from previous
1489 (target_auxv_parse): Try to call target method. Fallback to
1490 default_auxv_parse if not found.
1491 * procfs.c (procfs_auxv_parse): New.
1492 (init_procfs_ops): On Solaris, in 64-bit mode, install
1495 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1497 * symfile.c (add_symbol_file_command): Use paddress rather than
1498 hex_string to print the address.
1500 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1502 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1503 return the null frame ID to terminate the backtrace.
1505 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1507 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1508 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1509 (SIG_FRAME_PC_OFFSET): Likewise.
1510 (SIG_FRAME_LR_OFFSET): Likewise.
1511 (SIG_FRAME_FP_OFFSET): Likewise.
1512 (rs6000_push_dummy_call): Likewise.
1513 (rs6000_return_value): Likewise.
1514 (rs6000_convert_from_func_ptr_addr): Likewise.
1515 (branch_dest, rs6000_software_single_step): Likewise.
1516 (deal_with_atomic_sequence): Rename to ...
1517 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1518 Do not call branch_dest; inline required parts of that function.
1519 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1520 with SYMBOL_LINKAGE_NAME.
1521 (struct reg, regsize): Delete.
1522 (read_memory_addr): Delete; inline into callers.
1523 (rs6000_skip_prologue): Move after skip_prologue.
1524 (skip_prologue): Remove prototype.
1525 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1526 initialization as if this variable were true. Do not install
1527 ppc64_sysv_abi_adjust_breakpoint_address.
1529 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1530 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1532 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1533 (SIG_FRAME_PC_OFFSET): Likewise.
1534 (SIG_FRAME_LR_OFFSET): Likewise.
1535 (SIG_FRAME_FP_OFFSET): Likewise.
1536 (rs6000_push_dummy_call): Likewise.
1537 (rs6000_return_value): Likewise.
1538 (rs6000_convert_from_func_ptr_addr): Likewise.
1539 (branch_dest, rs6000_software_single_step): Likewise. Replace
1540 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1541 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1542 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1543 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1544 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1546 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1547 (AIX_TEXT_SEGMENT_BASE): New macro.
1548 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1549 by AIX_TEXT_SEGMENT_BASE.
1551 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1552 (struct gdbarch_tdep): Remove text_segment_base member.
1553 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1554 ppc64_sysv_abi_adjust_breakpoint_address.
1556 * Makefile.in (rs6000-tdep.o): Update dependencies.
1557 (rs6000-aix-tdep.o): Likewise.
1559 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1560 Thiago Jung Bauermann <bauerman@br.ibm.com>
1562 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1563 * doublest.c (convert_typed_floating): Fix typo in comment.
1564 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1565 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1566 * frame.c (frame_unwind_address_in_block): Likewise.
1567 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1568 * symtab.h (struct symbol): Likewise.
1569 * tramp-frame.h (struct trad_frame_cache): Likewise.
1570 * value.c (allocate_repeat_value): Likewise.
1572 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1574 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1575 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1577 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1579 * parse.c (parse_exp_in_context): Don't override
1580 expression_context_pc if get_selected_block returned a valid
1583 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1585 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1586 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1587 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1589 * c-typeprint.c (c_type_print_base): Delete handling of template
1591 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1592 (METHOD_PTR_TO_VOFFSET): Delete.
1593 * defs.h (QUIT_FIXME): Delete.
1594 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1595 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1596 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1597 ninstantiations, and instantiations.
1598 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1599 (TYPE_FN_FIELD_INLINED): Delete.
1600 * srec.h (SREC_BINARY): Delete.
1601 * symtab.c (symbol_init_demangled_name): Delete.
1602 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1603 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1604 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1605 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1606 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1607 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1608 * target.h (enum thread_control_capabilities): Delete tc_switch.
1609 (target_can_switch_threads): Delete.
1611 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1613 * Makefile.in (objfiles.o): Update.
1614 * exec.c (exec_set_section_address): Support p->addr != 0.
1615 * objfiles.c (objfile_relocate): Update exec_ops section
1617 * symfile.c (place_section): Move exec_set_section_address call...
1618 (default_symfile_offsets): ...to here.
1620 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1622 * Makefile.in (ppc_linux_tdep_h): New macro.
1623 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1624 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1625 (powerpc_e500l_c): Likewise.
1626 (ppc-linux-nat.o): Update dependencies.
1627 (ppc-linux-tdep.o): Update dependencies.
1628 (rs6000-tdep.o): Update dependencies.
1630 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1631 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1632 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1633 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1634 (tdesc_powerpc_e500): Remove.
1636 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1637 and "features/rs6000/powerpc-altivec64.c".
1638 (ppc_supply_reg, ppc_collect_reg): Make global.
1639 (variants): Use tdesc_powerpc_32 for "powerpc" and
1640 tdesc_powerpc_altivec64 for "powerpc64".
1641 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1643 * ppc-linux-tdep.h: New file.
1645 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1646 Include "features/rs6000/powerpc-32l.c".
1647 Include "features/rs6000/powerpc-altivec32l.c".
1648 Include "features/rs6000/powerpc-64l.c".
1649 Include "features/rs6000/powerpc-altivec64l.c".
1650 Include "features/rs6000/powerpc-e500l.c".
1651 (ppc_linux_supply_gregset): New function.
1652 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1653 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1654 (ppc64_linux_gregset): Likewise.
1655 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1656 (ppc_linux_trap_reg_p): New function.
1657 (ppc_linux_write_pc): New function.
1658 (ppc_linux_core_read_description): New function.
1659 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1660 ppc_linux_core_read_description. Install orig_r3 and trap
1661 registers if present in the target description.
1662 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1664 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1665 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1666 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1667 (fetch_ppc_registers): Likewise.
1668 (store_ppc_registers): Likewise.
1669 (store_register): Likewise.
1670 (ppc_linux_read_description): Check whether AltiVec is supported.
1671 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1672 Linux target description.
1674 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1675 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1676 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1677 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1678 rs6000/powerpc-e500. Update -expedite variables accordingly.
1680 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1681 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1682 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1683 * features/rs6000/powerpc-e500.c: Regenerate.
1684 * features/rs6000/powerpc-32.c: Regenerate.
1685 * features/rs6000/powerpc-64.c: Regenerate.
1687 * features/rs6000/power-linux.xml: New file.
1688 * features/rs6000/power64-linux.xml: New file.
1689 * features/rs6000/powerpc-32l.xml: New file.
1690 * features/rs6000/powerpc-altivec32l.xml: New file.
1691 * features/rs6000/powerpc-64l.xml: New file.
1692 * features/rs6000/powerpc-altivec64l.xml: New file.
1693 * features/rs6000/powerpc-e500l.xml: New file.
1694 * features/rs6000/powerpc-32l.c: New (generated) file.
1695 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1696 * features/rs6000/powerpc-64l.c: New (generated) file.
1697 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1698 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1700 * regformats/reg-ppc.dat: Remove.
1701 * regformats/reg-ppc64.dat: Remove.
1702 * regformats/rs6000/powerpc-32.dat: Remove.
1703 * regformats/rs6000/powerpc-64.dat: Remove.
1704 * regformats/rs6000/powerpc-e500.dat: Remove.
1705 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1706 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1707 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1708 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1709 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1711 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1713 * thread.c (delete_thread): Call observer_notify_thread_exit.
1714 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1715 thread_exit observer.
1716 (mi_thread_exit): New.
1718 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1720 * breakpoint.c (create_exception_catchpoint): Remove prototype
1721 for already deleted function.
1722 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1723 * frame.h (show_stack_frame): Remove prototype.
1724 * stack.c (show_stack_frame): Remove empty, unused function.
1725 * source.c (symtab_to_fullname, print_source_lines): Small fix
1727 * value.c (show_values): Update comments to mention "show values"
1728 command instead of "info history".
1730 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1732 * linespec.c: Include "target.h".
1733 (minsym_found): Handle minimal symbols pointing to function
1734 descriptors. Use find_function_start_pc.
1735 * minsyms.c (msymbol_objfile): New function.
1736 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1737 to function descriptors.
1738 * symtab.c (fixup_section): Only use minimal symbol at the same
1739 address to determine section of a symbol.
1740 (find_function_start_pc): New function.
1741 (find_function_start_sal): Use it.
1742 * symtab.h (msymbol_objfile): Add prototype.
1743 (find_function_start_pc): Likewise.
1744 * value.c: Include "objfiles.h".
1745 (value_fn_field): Handle minimal symbols pointing to function
1747 * Makefile.in (linespec.o): Update dependencies.
1748 (value.o): Likewise.
1750 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1752 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1753 inside a PAD type is a bitfield.
1755 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1757 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1758 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1759 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1760 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1761 Allow typedefs when checking for function pointer arguments.
1762 Right-align small structs passed on the stack.
1763 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1764 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1765 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1767 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1769 * Makefile.in (arm-tdep.o): Update.
1770 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1771 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1772 (arm_pc_is_thumb): Use mapping symbols.
1773 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1774 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1775 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1776 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1777 * gdbarch.sh: Add record_special_symbol.
1778 * gdbarch.c, gdbarch.h: Regenerated.
1779 * objfiles.c (struct objfile_data): Add cleanup member.
1780 (register_objfile_data_with_cleanup): New function, from
1781 register_objfile_data.
1782 (register_objfile_data): Use it.
1783 (objfile_free_data): Call clear_objfile_data.
1784 (clear_objfile_data): Call cleanup functions.
1785 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1787 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1789 * objfiles.c (init_entry_point_info): Handle shared libraries.
1791 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1793 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1796 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1797 Pedro Alves <pedro@codesourcery.com>
1799 Implement displaced stepping.
1801 * gdbarch.sh (max_insn_length): New 'variable'.
1802 (displaced_step_copy, displaced_step_fixup)
1803 (displaced_step_free_closure, displaced_step_location): New
1805 (struct displaced_step_closure): Add forward declaration.
1806 * gdbarch.c, gdbarch.h: Regenerated.
1808 * arch-utils.c: #include "objfiles.h".
1809 (simple_displaced_step_copy_insn)
1810 (simple_displaced_step_free_closure)
1811 (displaced_step_at_entry_point): New functions.
1812 * arch-utils.h (simple_displaced_step_copy_insn)
1813 (simple_displaced_step_free_closure)
1814 (displaced_step_at_entry_point): New prototypes.
1816 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1817 (I386_MAX_MATCHED_INSN_LEN): ... this.
1818 (i386_absolute_jmp_p, i386_absolute_call_p)
1819 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1820 (i386_displaced_step_fixup): New functions.
1821 (struct i386_insn, i386_match_insn): Update.
1822 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1823 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1824 (i386_displaced_step_fixup): New prototype.
1825 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1826 Register gdbarch_displaced_step_copy,
1827 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1828 and gdbarch_displaced_step_location functions.
1830 * infrun.c (debug_displaced): New variable.
1831 (show_debug_displaced): New function.
1832 (struct displaced_step_request): New struct.
1833 (displaced_step_request_queue, displaced_step_ptid)
1834 (displaced_step_gdbarch, displaced_step_closure)
1835 (displaced_step_original, displaced_step_copy)
1836 (displaced_step_saved_copy, can_use_displaced_stepping): New
1838 (show_can_use_displaced_stepping, use_displaced_stepping)
1839 (displaced_step_clear, cleanup_displaced_step_closure)
1840 (displaced_step_dump_bytes, displaced_step_prepare)
1841 (displaced_step_clear_cleanup, write_memory_ptid)
1842 (displaced_step_fixup): New functions.
1843 (resume): Call displaced_step_prepare.
1844 (proceed): Call read_pc once, and remember the value. If using
1845 displaced stepping, don't remove breakpoints.
1846 (handle_inferior_event): Call displaced_step_fixup. Add some
1847 debugging output. When we try to step over a breakpoint, but get
1848 a signal to deliver to the thread instead, ensure the step-resume
1849 breakpoint is actually inserted. If a thread hop is needed, and
1850 displaced stepping is enabled, don't remove breakpoints.
1851 (init_wait_for_inferior): Call displaced_step_clear.
1852 (_initialize_infrun): Add "set debug displaced" command. Add
1853 "maint set can-use-displaced-stepping" command. Clear
1854 displaced_step_ptid.
1855 * inferior.h (debug_displaced): Declare variable.
1856 (displaced_step_dump_bytes): Declare function.
1858 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1861 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1863 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1864 (arm_force_mode_string, arm_show_fallback_mode)
1865 (arm_show_force_mode): New.
1866 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1868 (_initialize_arm_tdep): Add "set arm fallback-mode"
1869 and "set arm force-mode".
1870 * NEWS: Document new commands.
1872 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1874 * main.h (batch_silent): Declare.
1875 * event-top.c: Include main.h.
1876 (gdb_setup_readline): Remove extern batch_silent declaration.
1877 * infrun.c (normal_stop): Don't print source location when running in
1878 --batch-silent mode.
1879 * Makefile.in (event-top.o): Add main.h dependency.
1881 2008-05-02 Andreas Schwab <schwab@suse.de>
1883 * target.h (struct target_ops): Add
1884 to_watchpoint_addr_within_range.
1885 (target_watchpoint_addr_within_range): New function.
1886 * target.c (update_current_target): Inherit
1887 to_watchpoint_addr_within_range, defaulting to
1888 default_watchpoint_addr_within_range.
1889 (default_watchpoint_addr_within_range): New function.
1890 (debug_to_watchpoint_addr_within_range): New function.
1891 (setup_target_debug): Set to_watchpoint_addr_within_range.
1892 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1894 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1895 * breakpoint.c (watchpoints_triggered): Use
1896 target_watchpoint_addr_within_range.
1898 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1900 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1901 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1902 Set gdb_osabi to GDB_OSABI_DICOS.
1904 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1905 * osabi.c (gdb_osabi_name): Add "DICOS".
1907 * i386-dicos-tdep.c: New file.
1909 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1910 (ALLDEPFILES): Add i386-dicos-tdep.c.
1911 (i386-dicos-tdep.o): New rule.
1913 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1915 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1916 and register the fork's PTID as a thread.
1918 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1921 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1922 assign its value to the breakpoint created.
1923 (create_breakpoints): Add breakpoint_ops argument and pass it
1924 to create_breakpoint call.
1925 (break_command_really): Add breakpoint_ops argument and pass/assign
1927 (break_command_1): Pass NULL as ops argument.
1928 (set_breakpoint): Pass NULL as ops argument.
1929 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1930 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1931 catch and throw catchpoints.
1933 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1936 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1937 translate signal numeric value from the target to GDB's enum
1939 * gdbarch.c, gdbarch.h: Regenerated.
1940 * gdbarch.sh: Added two new functions target_signal_from_host and
1941 target_signal_to_host.
1942 * target.h (default_target_signal_from_host,
1943 default_target_signal_to_host): New functions - declarations.
1944 * signals/signals.c (struct gdbarch): New declaration.
1945 (default_target_signal_to_host, default_target_signal_from_host): New
1948 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1950 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1951 * arm-tdep.c (arm_frame_is_thumb): New.
1952 (arm_pc_is_thumb): Clarify comment.
1953 (thumb_analyze_prologue): Remove PC special case.
1954 (thumb_scan_prologue): Take a block_addr argument. Use it for
1955 find_pc_partial_function. Remove unused variables.
1956 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1957 for find_pc_partial_function. Remove PC special case.
1958 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1959 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1960 (arm_get_next_pc): Use arm_frame_is_thumb.
1961 (arm_write_pc): Use CPSR_T instead of 0x20.
1962 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1963 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1965 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1966 DWARF2_FRAME_REG_FN.
1967 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1968 DWARF2_FRAME_REG_FN.
1969 (struct dwarf2_frame_state_reg): Add FN to loc union.
1971 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1973 * exec.c (print_section_info): Add missing '\n'.
1975 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1977 * thread.c (add_thread): Move observer call to ...
1978 (add_thread_silent): ... here.
1980 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1982 * rs6000-tdep.c: Update for unwinder changes.
1983 * ppcobsd-tdep.c: Likewise.
1985 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1987 * s390-tdep.c: Update for unwinder changes.
1989 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1991 * spu-tdep.c: Update for unwinder changes.
1993 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1995 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1996 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1997 sparc64-linux-tdep.c: Update for unwinder changes.
1999 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2001 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2002 for unwinder changes.
2003 * mips-tdep.c: Likewise.
2004 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2007 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2009 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2012 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2014 Update i386 and amd64 ports for unwinder changes.
2016 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2017 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2018 (amd64_frame_unwind): Use default_frame_sniffer.
2019 (amd64_frame_sniffer): Delete.
2020 (amd64_sigtramp_frame_cache): Expect this_frame.
2021 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2022 (amd64_sigtramp_frame_sniffer): Update signature.
2023 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2024 (amd64_frame_base_address): Expect this_frame.
2025 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2027 (amd64_init_abi): Use set_gdbarch_dummy_id and
2028 frame_unwind_append_unwinder.
2029 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2030 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2031 (i386_frame_unwind): Use default_frame_sniffer.
2032 (i386_frame_sniffer): Delete.
2033 (i386_sigtramp_frame_cache): Expect this_frame.
2034 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2035 (i386_sigtramp_frame_sniffer): Update signature.
2036 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2037 (i386_frame_base_address): Update signature.
2038 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2039 (i386_push_dummy_call): Update comment.
2040 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2042 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2043 and frame_unwind_append_unwinder.
2044 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2045 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2046 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2047 i386nbsd-tdep.c: Update for unwinder changes.
2049 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2051 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2052 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2054 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2055 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2056 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2058 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2060 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2062 * tramp-frame.h (struct tramp_frame): Update signature of init.
2063 * Makefile.in (trad-frame.o): Update.
2065 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2067 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2068 (execute_stack_op): Put this_frame in the baton.
2069 (execute_cfa_program): Take this_frame.
2070 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2071 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2072 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2073 (dwarf2_frame_this_id): Adjust to work on this_frame.
2074 (dwarf2_signal_frame_this_id): Delete.
2075 (dwarf2_frame_prev_register): Update signature. Use new frame
2077 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2078 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2079 dwarf2_frame_sniffer.
2080 (dwarf2_append_unwinders): New.
2081 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2083 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2084 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2085 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2086 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2087 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2088 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2089 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2090 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2091 (dwarf2_append_unwinders): Declare.
2092 (dwarf2_frame_base_sniffer): Update declaration.
2093 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2096 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2098 Convert frame unwinders to use the current frame and
2101 * frame.c (frame_debug): Make global.
2102 (get_frame_id): Pass this frame to unwinder routines.
2103 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2104 (do_frame_register_read): Do not discard the return value of
2105 frame_register_read.
2106 (frame_register_unwind): Remove debug messages. Use
2107 frame_unwind_register_value.
2108 (frame_unwind_register_value, get_frame_register_value): New
2110 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2111 (get_frame_args_address, get_frame_type): Pass this frame to
2113 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2115 * frame.h: Update comments.
2116 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2117 (frame_prepare_for_sniffer): Declare.
2118 * frame-unwind.h: Update comments and parameter names.
2119 (default_frame_sniffer): Declare.
2120 (frame_prev_register_ftype): Return a struct value *.
2121 (struct frame_unwind): Remove prev_pc member.
2122 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2123 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2124 (frame_unwind_got_register, frame_unwind_got_memory)
2125 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2126 * frame-base.h: Update comments and parameter names.
2127 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2128 if necessary. Add debugging output.
2129 * sentinel-frame.c (sentinel_frame_prev_register)
2130 (sentinel_frame_this_id): Update for new signature.
2131 (sentinel_frame_prev_pc): Delete.
2132 (sentinel_frame_unwinder): Remove prev_pc.
2133 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2135 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2136 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2137 (frame_unwind_append_sniffer): Delete.
2138 (frame_unwind_append_unwinder): New function.
2139 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2140 from unwinders. Use frame_prepare_for_sniffer.
2141 (default_frame_sniffer, frame_unwind_got_optimized)
2142 (frame_unwind_got_register, frame_unwind_got_memory)
2143 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2144 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2145 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2147 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2148 * gdbarch.c, gdbarch.c: Regenerated.
2149 * frame-base.c (default_frame_base_address)
2150 (default_frame_locals_address, default_frame_args_address): Update
2152 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2153 * infcall.c (call_function_by_hand): Update comments.
2154 * Makefile.in (frame-unwind.o): Update dependencies.
2156 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2158 * ada-lang.c (ada_value_primitive_packed_val): Only check
2159 value_lazy for memory lvals.
2160 * findvar.c (value_of_register_lazy): New function.
2161 (locate_var_value): Only check value_lazy for memory lvals.
2162 * valarith.c (value_subscripted_rvalue): Likewise.
2163 * valops.c (value_fetch_lazy): Handle both memory and register
2165 (search_struct_field, value_slice): Only check value_lazy for memory
2167 * value.c (struct value): Update comment for lazy.
2168 (value_primitive_field): Only check value_lazy for memory lvals.
2169 * value.h (value_lazy): Update comment.
2170 (value_of_register_lazy): Declare.
2172 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2174 * corefile.c (reopen_exec_file): Close any open files.
2176 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2178 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2179 show_memory_breakpoints to 1 while reading the instruction bundle.
2181 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2183 * gdbarch.sh: Document the return_value method. Explain that
2184 the FUNCTYPE parameter might be NULL.
2185 * gdbarch.h: Regenerated.
2186 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2187 type when calling using_struct_return, as this is unnecessary
2190 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2192 * terminal.h (create_tty_session): Fix return type.
2194 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2196 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2198 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2200 * breakpoint.c (condition_command, commands_from_control_command)
2201 (break_command_really): Minor reformatting.
2203 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2205 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2207 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2209 * amd64-tdep.c (amd64_get_longjmp_target): New.
2210 (amd64_init_abi): Register amd64_get_longjmp_target as
2211 gdbarch_get_longjmp_target callback.
2212 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2214 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2216 * breakpoint.h (enum bpstat_what_main_action): Delete
2217 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2219 * breakpoint.c (clrs): Delete.
2220 (bpstat_what): Update table.
2222 * infrun.c (handle_inferior_event): Remove
2223 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2225 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2227 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2228 Adjust all prototypes using mi_cmd_args_ftype to use
2230 (struct mi_cmd): Remove the args_func field.
2231 * mi/mi-cmds.c: Don't provide value for the args_func field.
2232 * mi/mi-main.c (mi_execute_async_cli_command)
2233 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2234 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2235 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2236 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2237 (mi_cmd_target_download): Adjust.
2238 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2239 (mi_cmd_execute): Do not check for args_func.
2240 (mi_execute_async_cli_command): Adjust.
2241 * mi/mi-parse.c: Don't check for args_func.
2243 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2245 * breakpoint.c (bpstat_check_location)
2246 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2247 New, extracted from bpstat_stop_status.
2248 (bpstat_stop_status): Use the above.
2250 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2252 * mi/mi-main.c (last_async_command): Rename to current_token.
2253 (previous_async_command): Remove.
2254 (mi_cmd_gdb_exit): Adjust.
2255 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2256 (mi_cmd_target_select): Adjust.
2257 (mi_cmd_execute): Don't set previous_async_command. Free token
2258 here even in async mode.
2259 (mi_execute_async_cli_command): Adjust.
2260 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2262 (mi_load_progress): Adjust.
2264 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2266 * infcmd.c (step_1_continuation): Always disable longjmp
2267 breakpoint if we're not going to do another step.
2269 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2271 exec_cleanup murder.
2272 * breakpoint.c (until_break_command_continuation): Add
2273 the 'error' parameter. Directly delete the breakoint as
2274 opposed to running cleanups.
2275 (until_break_command): Install continuation only
2276 after starting the target. Don't use exec cleanups,
2277 use ordinary cleanups. Discard cleanups is successfully
2278 started the target in async mode.
2279 (make_cleanup_delete_breakpoint): Remove.
2280 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2282 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2284 (struct continations): Add the 'error' parameter to the
2285 continuation_hook field.
2286 (add_continuation, do_all_continuations)
2287 (add_intermediate_continuation)
2288 (do_all_intermediate_continuations): Add the 'error' parameter.
2289 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2290 * inf-loop.c (inferior_event_handler): Instead of calling
2291 discard_all_continuations, use do_all_continuations with 1 as
2292 'error' parameter. Pass 0 as 'error' parameter in existing uses
2293 of discard_all_continuations.
2294 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2296 (step_once): Install continuation only after resuming the target.
2297 (step_1_continuation): Disable longjmp breakpoint on error.
2298 (finish_command_continuation): Add the error parameter. Delete
2299 the finish breakpoint directly, do not use cleanups.
2300 (finish_command): Do not use exec_cleanups. Always setup
2301 continuation. For sync case, immediately run them.
2302 (attach_command_continuation): Add the error parameter.
2303 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2304 remove step_resume_breakpoint -- adjust delete it directly.
2305 * interps.c (interp_set): Adjust call to do_all_continations.
2306 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2308 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2310 (mi_cmd_execute): Do not use exec_cleanup.
2311 (mi_execute_async_cli_command): Simplify the string concatenation
2312 logic. Do no use exec cleanup.
2313 (mi_exec_async_cli_cmd_continuation): New parameter error.
2314 Free last_async_command.
2315 * top.c (command_line_handler_continuation): New parameter error.
2316 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2317 (do_exec_cleanups): Remove.
2318 (add_continuation, do_all_continations)
2319 (add_intermediate_continuation)
2320 (do_all_intermediate_continuations): New parameter error.
2322 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2324 * breakpoint.h (bp_location_p): New typedef.
2325 Register a vector of bp_location_p.
2326 * breakpoint.c (always_inserted_mode)
2327 (show_always_inserted_mode): New.
2328 (unlink_locations_from_global_list): Remove.
2329 (update_global_location_list)
2330 (update_global_location_list_nothrow): New.
2331 (update_watchpoint): Don't free locations.
2332 (should_insert_location): New.
2333 (insert_bp_location): Use should_insert_location.
2334 (insert_breakpoint_locations): Copied from
2336 (insert_breakpoint): Use insert_breakpoint_locations.
2337 (bpstat_stop_status): Call update_global_location_list
2338 when disabling breakpoint.
2339 (allocate_bp_location): Don't add to bp_location_chain.
2340 (set_raw_breakpoint)
2341 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2342 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2343 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2344 (set_longjmp_resume_breakpoint)
2345 (enable_watchpoints_after_interactive_call_stop)
2346 (disable_watchpoints_before_interactive_call_start)
2347 (create_internal_breakpoint)
2348 (create_fork_vfork_event_catchpoint)
2349 (create_exec_event_catchpoint, set_momentary_breakpoint)
2350 (create_breakpoints, break_command_1, watch_command_1)
2351 (create_exception_catchpoint)
2352 (handle_gnu_v3_exceptions)
2353 (disable_breakpoint, breakpoint_re_set_one)
2354 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2355 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2356 Call update_global_location_list.
2357 (delete_breakpoint): Don't remove locations and don't
2358 try to reinsert them. Call update_global_location_list.
2359 (update_breakpoint_locations): Likewise.
2360 (restore_always_inserted_mode): New.
2361 (update_breakpoints_after_exec): Temporary disable
2362 always inserted mode.
2363 * Makefile.in: Update dependencies.
2365 * infrun.c (proceed): Remove breakpoints while stepping
2367 (handle_inferior_event): Don't remove or insert
2369 * linux-fork.c (checkpoint_command): Remove breakpoints
2370 before fork and insert after.
2371 (linux_fork_context): Remove breakpoints before switch
2373 * target.c (target_disconnect, target_detach): Remove
2374 breakpoints from target.
2377 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2379 * breakpoint.c (print_one_breakpoint_location): In MI
2380 mode, report the location string the breakpoint was
2381 originally created with.
2383 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2385 * Makefile.in (xtensa-tdep.o): Update dependencies.
2386 * configure.tgt (xtensa*): Update dependencies.
2387 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2388 Local variable areg renamed to arreg.
2389 (areg_number): New function.
2390 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2391 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2392 replaced by arreg_number.
2393 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2394 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2395 (xtensa_scan_prologue): New function.
2396 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2397 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2398 value based on prologue analysis. Fix the bugs preventing WS and
2399 AR4-AR7/A11 registers from getting right values for intermediate frames,
2400 whose registers have been already spilled.
2401 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2402 and arreg_number appropriately.
2403 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2404 svr4_ilp32_fetch_link_map_offsets.
2406 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2408 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2409 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2411 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2413 * acinclude.m4: Add override.m4.
2414 * configure: Regenerate.
2416 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2418 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2419 initialized with a trailing space now. Use PROMPT_ARG of
2420 COMMAND_LINE_INPUT instead of printing it ourselves.
2422 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2424 * NEWS: Document support for 64-bit core file.
2426 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2428 * NEWS: Add information on calling convention and new SH CLI options.
2430 * sh-tdep.c (sh_cc_gcc): New static string.
2431 (sh_cc_renesas): Ditto.
2432 (sh_cc_enum): New static string array.
2433 (sh_active_calling_convention): New static string pointer denoting
2434 active user chosen ABI.
2435 (sh_is_renesas_calling_convention): New function to return function
2436 specific ABI, or user choice if necessary.
2437 (sh_use_struct_convention): Rename first argument and turn around its
2438 meaning. Check for renesas ABI and return accordingly.
2439 (sh_use_struct_convention_nofpu): New function.
2440 (sh_next_flt_argreg): Get function type as third parameter. Check
2441 for renesas ABI and choose floating registers accordingly.
2442 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2443 struct return slot accordingly.
2444 (sh_push_dummy_call_nofpu): Ditto.
2445 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2446 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2447 (sh_return_value_fpu): Evaluate ABI and give to
2448 sh_use_struct_convention.
2449 (show_sh_command): New function.
2450 (set_sh_command): Ditto.
2451 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2454 * gdbarch.sh (return_value): Add func_type argument.
2455 * gdbarch.c: Regenerate.
2457 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2458 val_type so as not to collide with value_type function. Call
2459 using_struct_return with additional function type argument.
2460 * infcall.c (call_function_by_hand): Call using_struct_return and
2461 gdbarch_return_value with additional function type argument.
2462 * infcmd.c (print_return_value): Take addition func_type argument.
2463 Call gdbarch_return_value with additional function type argument.
2464 (finish_command_continuation): Call print_return_value with additional
2465 function type argument.
2466 (finish_command): Ditto.
2467 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2468 additional function type argument.
2469 * stack.c (return_command): Call using_struct_return and
2470 gdbarch_return_value with additional function type argument.
2471 * value.c (using_struct_return): Take additional function type argument.
2472 * value.h (using_struct_return): Accommodate declaration.
2473 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2474 * amd64-tdep.c (amd64_return_value): Ditto.
2475 * arm-tdep.c (arm_return_value): Ditto.
2476 * avr-tdep.c (avr_return_value): Ditto.
2477 * cris-tdep.c (cris_return_value): Ditto.
2478 * frv-tdep.c (frv_return_value): Ditto.
2479 * h8300-tdep.c (h8300_return_value): Ditto.
2480 (h8300h_return_value): Ditto.
2481 * hppa-tdep.c (hppa32_return_value): Ditto.
2482 (hppa64_return_value): Ditto.
2483 * i386-tdep.c (i386_return_value): Ditto.
2484 * ia64-tdep.c (ia64_return_value): Ditto.
2485 * iq2000-tdep.c (iq2000_return_value): Ditto.
2486 * m32c-tdep.c (m32c_return_value): Ditto.
2487 * m32r-tdep.c (m32r_return_value): Ditto.
2488 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2489 * m68k-tdep.c (m68k_return_value): Ditto.
2490 (m68k_svr4_return_value): Ditto.
2491 * m88k-tdep.c (m88k_return_value): Ditto.
2492 * mep-tdep.c (mep_return_value): Ditto.
2493 * mips-tdep.c (mips_eabi_return_value): Ditto.
2494 (mips_n32n64_return_value): Ditto.
2495 (mips_o32_return_value): Ditto.
2496 (mips_o64_return_value): Ditto.
2497 * mn10300-tdep.c (mn10300_return_value): Ditto.
2498 * mt-tdep.c (mt_return_value): Ditto.
2499 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2500 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2501 (ppc_sysv_abi_broken_return_value): Ditto.
2502 (ppc64_sysv_abi_return_value): Ditto.
2503 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2504 (ppc_sysv_abi_broken_return_value): Ditto.
2505 (ppc64_sysv_abi_return_value): Ditto.
2506 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2507 * rs6000-tdep.c (rs6000_return_value): Ditto.
2508 * s390-tdep.c (s390_return_value): Ditto.
2509 * score-tdep.c (score_return_value): Ditto.
2510 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2511 (sh_return_value_fpu): Ditto.
2512 * sh64-tdep.c (sh64_return_value): Ditto.
2513 * sparc-tdep.c (sparc32_return_value): Ditto.
2514 * sparc64-tdep.c (sparc64_return_value): Ditto.
2515 * spu-tdep.c (spu_return_value): Ditto.
2516 * v850-tdep.c (v850_return_value): Ditto.
2517 * vax-tdep.c (vax_return_value): Ditto.
2518 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2519 * xtensa-tdep.c (xtensa_return_value): Ditto.
2521 * gdbtypes.h (struct type): Add calling_convention member.
2522 * dwarf2read.c (read_subroutine_type): Add calling convention read
2523 from DW_AT_calling_convention attribute to function type.
2525 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2527 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2528 multi_f77_subscript to support values from registers.
2529 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2530 * value.h (value_subscripted_rvalue): Add prototype.
2532 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2534 * f-valprint.c (f_val_print): Likewise.
2536 2008-04-21 Craig Silverstein <csilvers@google.com>
2538 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2541 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2543 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2544 section is not a code section.
2546 2008-04-19 Craig Silverstein <csilvers@google.com>
2548 * NEWS: Add information on compressed debug sections.
2550 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2552 * mi/mi-cmd-var.c (varobj_update_one): Print new
2553 value for variable objects that changed type.
2555 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2557 * varobj.c (varobj_invalidate): Don't touch floating
2560 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2562 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2563 (multiple_symbols_cancel): Remove extra const.
2564 * symtab.h: Likewise.
2566 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2568 * interps.c (top_level_interpreter): Rename static variable...
2569 (top_level_interpreter_ptr): ...to this.
2570 (top_level_interpreter): New function.
2572 * interps.h: New extern for top_level_interpreter.
2574 * linespec.c: Include interps.h and mi/mi-cmds.h.
2575 (decode_line_2): When using MI, always set all breakpoints in menu.
2577 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2579 2008-04-18 Craig Silverstein <csilvers@google.com>
2581 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2582 * config.in, configure: Regenerate.
2583 * dwarf2read.c: Include zlib.h if present.
2584 Modified *_SECTION macros.
2585 (section_is_p): New.
2586 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2587 (dwarf2_resize_section): New.
2588 to determine whether a given section has a given name.
2589 (zlib_decompress_section): New.
2590 (dwarf2_read_section): Read the compressed section if present
2592 * MAINTAINERS: Added myself to section Write After Approval.
2594 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2596 * defs.h (exec_set_section_offsets): Remove prototype.
2597 * exec.c (exec_set_section_offsets): Remove function.
2599 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2601 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2602 in the search for the matching symbol.
2604 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2606 * breakpoint.c (update_watchpoint): Always reparse
2609 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2611 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2612 the breakpoint address only once.
2614 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2616 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2617 rather than a hard-coded architecture, for xcoff executables.
2619 2008-04-17 Doug Evans <dje@google.com>
2621 * buildsym.c (watch_main_source_file_lossage): New fn.
2622 (end_symtab): Call it.
2624 * source.c (find_and_open_source): Add some comments clarifying
2625 handling of FULLNAME argument. Make static. Remove pointless
2628 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2630 * inf-loop.c (inferior_event_handler): Also run the intermediate
2631 continuations in the INF_EXEC_COMPLETE case.
2633 2008-04-16 Tom Tromey <tromey@redhat.com>
2635 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2636 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2637 * cli/cli-decode.c (set_cmd_async_ok): New function.
2638 (get_cmd_async_ok): New function.
2639 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2641 * top.c (execute_command): Use get_cmd_async_ok.
2642 * infcmd.c: Include cli/cli-decode.h.
2643 (_initialize_infcmd): Mark "interrupt" as async-ok.
2644 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2646 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2649 * exec.c: Correct "arch-utils.h" include.
2651 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2654 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2655 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2656 * breakpoint.c (bpdisp_texst): New function. The function takes over
2657 the role of bpstats static array in print_one_breakpoint_location.
2658 (print_it_typical): Print "Temporary breakpoint" instead
2659 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2660 protocols, print disp field.
2661 (print_one_breakpoint_location): Removed bpdisps static definition.
2662 Call new bpstat_text function to get value for 'disp' field.
2663 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2665 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2667 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2668 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2669 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2670 * gnulib/Makefile.in: Regenerate.
2672 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2674 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2675 (defs_h): Use $(GNULIB_H).
2676 (all-lib): Depend on gnulib/Makefile.
2677 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2678 * config.in, gnulib/Makefile.in: Regenerated.
2680 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2682 * Makefile.in (LIBGNU, INCGNU): Define.
2683 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2684 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2686 ($(LIBGNU), all-lib): New rules.
2687 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2688 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2689 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2690 * gnulib: New directory, from gnulib-tool.
2691 * configure, aclocal.m4: Regenerated.
2693 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2695 * linux-thread-db.c (have_threads_callback): Check thread->private.
2697 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2698 Vladimir Prus <vladimir@codesourcery.com>
2701 * varobj.c (value_of_root): Update the expression for
2703 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2706 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2708 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2709 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2710 (mi_cmd_var_set_format): Use new mi_parse_format.
2711 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2713 * Makefile.in (mi-cmd-var.o): Update dependencies.
2715 * varobj.h (varobj_get_formatted_value): Declare.
2716 * varobj.c (my_value_of_variable): Added format parameter.
2717 (cplus_value_of_variable): Likewise.
2718 (java_value_of_variable): Likewise.
2719 (c_value_of_variable): Likewise. Evaluate expression based
2720 on format parameter.
2721 (struct language_specific): Add format parameter to function member
2723 (varobj_get_formatted_value): New.
2724 (varobj_get_value): Added format parameter to method call.
2726 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2728 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2729 instance flags of the undefined type before calling replace_type.
2731 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2733 * target.h (enum strata): Remove the download_stratum.
2735 2008-04-07 Doug Evans <dje@google.com>
2737 * buildsym.h (last_source_file): Add dwarf info to comment.
2738 (last_source_start_addr): Ditto.
2740 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2742 * alphanbsd-tdep.c: Include "target.h".
2743 * mn10300-tdep.c: Include "target.h".
2744 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2746 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2748 Fix breakpoint condition that use member variables.
2749 * valops.c (check_field): Remove.
2750 (check_field_in): Rename to check_field.
2751 (value_of_this): Use la_name_of_this.
2752 * value.h (check_field): Adjust prototype.
2754 * language.h (la_value_of_this): Rename to la_name_of_this.
2755 * language.c (unknown_language_defn): Specify "this" for
2757 (auto_language_defn): Likewise.
2758 (local_language_defn): Likewise.
2759 * ada-lang.c (ada_language_defn): Adjust comment.
2760 * c-lang.c (c_language_defn): Adjust comment.
2761 (cplus_language_defn): Specify "this" for name_of_this.
2762 (asm_language_defn): Adjust comment.
2763 (minimal_language_defn): Adjust comment.
2764 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2765 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2766 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2767 * objc-lang.c (objc_language_defn): Specify "self" for
2769 * p-lang.c (pascal_language_defn): Specify "this" for
2771 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2773 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2774 proper scope, and check for field in type of "this", without
2775 trying to create a value.
2777 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2779 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2780 (mi_error_message): Delete declaration.
2781 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2782 returning MI_CMD_ERROR.
2783 * mi/mi-main.c (mi_error_message): Delete.
2784 (mi_cmd_exec_interrupt):
2785 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2786 (mi_cmd_thread_info): Call error instead of returning
2788 (mi_cmd_data_list_register_values): Call error instead of
2789 returning MI_CMD_ERROR. Adapt to new get_register interface.
2790 (get_register): Change return typo to void. Call error instead of
2791 returning MI_CMD_ERROR.
2792 (mi_cmd_data_write_register_values): Call error instead of
2793 returning MI_CMD_ERROR.
2794 (mi_cmd_list_features): Return MI_CMD_DONE.
2795 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2796 (mi_execute_command): Always print exceptions with -error.
2798 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2800 * NEWS: Mention new commands set/show multiple-symbols.
2802 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2804 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2805 (multiple_symbols_cancel): New constants.
2806 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2807 (multiple_symbols_select_mode): New function.
2808 (_initialize_symtab): Add new set/show multiple-symbols commands.
2809 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2810 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2811 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2813 * linespec.c (decode_line_2): Likewise.
2815 2008-04-03 Doug Evans <dje@sebabeach.org>
2817 * symtab.h (enum free_code): Delete free_contents, unused.
2818 * symmisc.c (free_symtab_block): Delete.
2819 (free_symtab, case free_code): Delete.
2821 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2823 * valops.c (value_cast_structs): New function. Cast related
2824 STRUCT types up/down and return cast value. The body of this
2825 function comes mostly from value_cast_pointers.
2826 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2827 to value_cast_structs. Now value_cast_pointers needs only create
2828 appropriate reference after using value_cast_structs for actual
2830 (value_cast): Handle references.
2832 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2834 * MAINTAINERS: Added myself to section Write After Approval.
2836 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2838 * ia64-tdep.c (examine_prologue): Correct array access.
2840 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2842 * cp-support.c (first_component_command): Return if no arguments.
2844 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2846 * ser-mingw.c (ser_windows_open): Open requested name.
2848 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2850 * MAINTAINERS: Added myself.
2852 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2854 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2855 parameter. If it is NULL, don't call error.
2856 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2857 `do_mesg' parameter to find_default_run_target. If no target was
2860 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2862 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2863 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2864 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2866 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2868 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2872 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2874 * features/Makefile (%.dat): Set xmltarget to the base filename
2875 of the XML source, without subdirectory.
2876 * regformats/rs6000/powerpc-32.dat: Regenerate.
2877 * regformats/rs6000/powerpc-64.dat: Regenerate.
2878 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2880 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2882 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2885 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2887 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2888 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2890 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2892 * objfiles.h (struct objfile): New GDBARCH member.
2893 (get_objfile_arch): Add prototype.
2894 * objfiles.c: Include "arch-utils.h".
2895 (allocate_objfile): Look up gdbarch associated with bfd.
2896 (get_objfile_arch): New function.
2897 * Makefile (objfiles.o): Update dependencies.
2899 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2901 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2903 (locexpr_describe_location): Replace current_gdbarch by
2905 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2906 (dwarf2_add_field): Likewise.
2907 (read_tag_pointer_type): Likewise.
2908 (read_base_type): Likewise.
2909 (new_symbol): Likewise.
2911 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2912 (decode_base_type, decode_function_type): Likewise.
2913 (coff_read_struct_type, coff_read_enum_type): Likewise.
2914 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2915 (decode_base_type): Likewise.
2916 (coff_read_enum_type): Likewise.
2917 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2918 (coff_read_enum_type): Likewise.
2920 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2921 (end_psymtab): Likewise.
2922 (process_one_symbol): Likewise.
2924 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2925 (parse_procedure): Likewise.
2926 (parse_partial_symbols): Likewise.
2928 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2930 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2931 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2933 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2934 static range_index_type by built-in type.
2935 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2936 (read_enum_type): Likewise.
2938 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2941 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2943 * varobj.h (varobj_floating_p): Declare.
2944 * varobj.c (varobj_floating_p): New.
2945 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2946 '@' as the name, update all floating varobjs.
2948 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2950 * varobj.c (struct varobj_root): Rename use_selected_frame to
2951 floating, and clarify the meaning.
2952 (varobj_create, varobj_update, new_root_variable): Adjust.
2953 (value_of_root): Don't use type_changed as in variable,
2955 (c_value_of_root): Adjust.
2957 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2959 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2961 (linux_nat_wait): Add main lwp to gdb's thread list.
2962 * linux-thread-db.c (find_new_threads_callback): Also attach to
2963 already listed threads which thread_db didn't know about yet.
2965 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2967 * linux-nat.c (drain_queued_events): Fix comment typo.
2968 (linux_nat_attach): In async mode, don't rely on storing a pending
2969 status. Instead place the wait status on the pipe.
2970 (linux_nat_resume): Remove unreacheable shortcut code in async
2972 (stop_wait_callback): In async mode, don't store pending status.
2973 Instead, cancel breakpoints or resend the signal appropriatelly.
2974 (cancel_breakpoint): New, refactored from
2975 cancel_breakpoints_callback.
2976 (cancel_breakpoints_callback): Call cancel_breakpoint.
2977 (pipe_to_local_event_queue): Remove special token processing.
2978 (linux_nat_wait): Issue an internal error if a pending status is
2979 found in async mode.
2981 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2983 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2985 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2986 Vladimir Prus <vladimir@codesourcery.com>
2988 * varobj.c (struct varobj_root): New component thread_id.
2989 (varobj_get_thread_id, check_scope): New functions.
2990 (c_value_of_root): Use check_scope. Switch to the
2991 proper thread if necessary.
2993 * varobj.h (varobj_get_thread_id): New extern.
2995 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2997 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3000 * top.c: Revert 2008-03-21 changes.
3002 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3004 * thread.c (make_cleanup_restore_current_thread): Make it
3006 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3007 * varobj.c (varobj_update): Don't save/restore frame.
3008 (c_value_of_root): Save/restore thread and frame here,
3009 using make_cleanup_restore_current_thread.
3010 * Makefile.in: Update dependecies.
3012 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3014 * varobj.c (struct varobj_root): Clarify
3015 comment on the frame field.
3016 (varobj_create): Don't set frame if we have no
3019 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3022 Suggested by Jan Kratochvil:
3023 * top.c (gdb_rl_operate_and_get_next_completion): Call
3024 rl_redisplay_function.
3025 (gdb_rl_redisplay): New.
3026 (init_main): Set rl_redisplay_function.
3028 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3030 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3031 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3032 (store_regs_kernel_thread): Likewise.
3034 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3036 Linux native async support.
3038 * target.h (struct target_ops): Delete to_async_mask_value and add
3040 (target_is_async_p, target_async): Formatting.
3041 (target_async_mask_value): Delete.
3042 (target_async_mask): Delete function declaration, and add new
3043 target macro with the same name.
3045 * target.c (update_current_target): Replace to_async_mask_value by
3046 to_async_mask. Default to_async_mask to return_one.
3047 (target_async_mask): Delete.
3048 (find_default_can_async_p, find_default_is_async_p): New.
3049 (init_dummy_target): register find_default_can_async_p and
3050 find_default_is_async_p on the dummy target.
3052 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3053 (debug_linux_nat_async): New global.
3054 (show_debug_linux_nat_async): New function.
3055 (linux_nat_async_enabled, linux_nat_async_mask_value)
3056 (linux_nat_event_pipe, linux_nat_num_queued_events)
3057 (linux_nat_async_events_enabled): New globals.
3058 (struct waitpid_result): New struct.
3059 (waitpid_queue): New global.
3060 (queued_waitpid, push_waitpid, drain_queued_events): New.
3061 (my_waitpid): Call queued_waitpid.
3062 (linux_child_follow_fork): Disable async events during the call.
3063 (blocked_mask): Delete.
3064 (sync_sigchld_action, async_sigchld_action): New globals.
3065 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3066 async mode, block events during the call.
3067 (linux_nat_create_inferior): New.
3068 (linux_nat_attach): In sync mode, restore the mask states. In
3069 async mode, wake the event loop immediatelly.
3070 (detach_callback): Drain all queued events of the lwp we're
3072 (linux_nat_detach): Block async mode, and drain events of the main
3074 (linux_nat_resume): If in async mode, mask async events during the
3075 call. If short circuiting, force event loop to wake up. If
3076 resuming, set target_executing, and register target events in the
3078 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3079 (linux_nat_wait): In async mode, block events during the call.
3080 Only enable/disable passing SIGINT to the inferior in sync mode.
3081 Get events from local waitpid queue. If no interesting events was
3082 found, return to events loop. Reregister target events in the
3083 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3084 (linux_nat_kill): Disable events on entry.
3085 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3086 here. Detach async mode from the event loop if there are no more
3087 forks available, otherwise leave it on.
3088 (sigchld_handler): Assure this is called only in sync mode.
3089 (linux_async_permitted, linux_async_permitted_1): New globals.
3090 (set_maintenance_linux_async_permitted)
3091 (show_maintenance_linux_async_permitted): New functions.
3092 (linux_nat_is_async_p, linux_nat_can_async_p)
3093 (linux_nat_async_mask): New.
3094 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3095 (get_pending_events, async_sigchld_handler): New.
3096 (linux_nat_async_events): New.
3097 (async_terminal_is_ours): New global.
3098 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3099 (async_client_callback, async_client_context): New.
3100 (linux_nat_async_file_handler, linux_nat_async)
3101 (linux_nat_disable_async, linux_nat_enable_async): New.
3102 (linux_nat_add_target): Register linux_nat_create_inferior,
3103 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3104 linux_nat_async_mask, linux_nat_terminal_inferior and
3105 linux_nat_terminal_ours.
3106 (_initialize_linux_nat): Remove local action variable, and update
3107 code that used it to use sync_sigchld_action. Add new
3108 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3109 set/show command in the maintenance class. Add new "linux-async"
3110 maintenance set/show command. Block SIGCHLD by default. Setup
3111 async_sichld_action, and sync_sigchld_action. Install the default
3113 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3116 * linux-thread-db.c (re_check_for_thread_db): New.
3117 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3118 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3119 (thread_db_async_mask): New.
3120 (init_thread_db_ops): Register thread_db_can_async_p,
3121 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3123 * remote.c (remote_async_mask_value): New.
3124 (remote_return_zero): New.
3125 (init_remote_ops): Register remote_return_zero as callbacks of
3126 to_can_async_p and to_is_async_p.
3127 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3128 use remote_async_mask_value.
3129 (remote_async_mask): New.
3130 (init_remote_async_ops): Remove to_async_mask_value setting and
3131 register remote_async_mask as to_async_mask callback in
3134 * Makefile.in (linux-nat.o): Update.
3136 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3138 * gdbthread.h (add_thread_with_info): New.
3139 * linux-thread-db.c: Add some documentation.
3140 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3141 (struct private_thread_info): Remove th_valid and ti_valid.
3142 Replace ti with tid.
3143 (thread_get_info_callback): Do not add TID to the new ptid. Do
3145 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3146 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3148 (attach_thread): Handle an already-existing thread. Use
3149 add_thread_with_info. Cache the th and tid.
3150 (detach_thread): Verify that private was set. Remove verbose
3151 argument and printing. Update caller.
3152 (thread_db_detach): Do not adjust inferior_ptid.
3153 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3154 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3155 (thread_db_wait): Do not use lwp_from_thread.
3156 (thread_db_pid_to_str): Use the cached TID.
3157 (thread_db_extra_thread_info): Check that private is set.
3158 (same_ptid_callback): Delete.
3159 (thread_db_get_thread_local_address): Do not use it or check
3160 is_thread. Check that private is set. Assume that the thread
3161 handle is already cached.
3162 (init_thread_db_ops): Remove to_resume and to_kill.
3163 * thread.c (add_thread_with_info): New.
3164 (add_thread): Use it.
3165 * linux-nat.c (find_thread_from_lwp): Delete.
3166 (exit_lwp): Do not use it. Check print_thread_events. Print before
3167 deleting the thread.
3168 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3169 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3170 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3171 printf_unfiltered for thread exits.
3172 * procfs.c (procfs_wait): Likewise.
3174 2008-03-21 Chris Demetriou <cgd@google.com>
3176 * symtab.c (rbreak_command): Quote symbol name before passing
3177 it to break_command.
3179 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3181 * eval.c (evaluate_subexp_for_address): Clarify error message.
3182 Use value_must_coerce_to_target.
3183 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3184 * valops.c (value_assign): Call value_coerce_to_target when
3185 assigning to anything but internalvars. Leave GDB-side arrays
3186 as arrays when assigning to internalvars.
3187 (value_must_coerce_to_target, value_coerce_to_target): New.
3188 (value_coerce_array, value_addr): Call value_coerce_to_target.
3189 (value_array): Create the array in GDB's memory instead of
3191 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3194 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3196 * top.c (quit_confirm): Warn that we will kill the program.
3198 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3200 * inflow.c (terminal_ours_1): Guard access to
3201 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3203 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3204 Jim Blandy <jimb@codesourcery.com>
3205 Daniel Jacobowitz <drow@false.org>
3207 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3208 (dwarf2_read_address): Update prototype.
3210 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3211 (signed_address_type): Likewise.
3212 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3213 (execute_stack_op): Update calls to unsigned_address_type,
3214 signed_address_type and dwarf2_read_address. Fix implementation
3215 of DW_OP_deref_size.
3217 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3218 (dwarf2_per_cu_addr_size): Likewise.
3219 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3220 (struct dwarf2_loclist_baton): Likewise.
3222 * dwarf2loc.c (find_location_expression): Update calls to
3223 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3224 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3225 (locexpr_describe_location): Likewise.
3226 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3227 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3228 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3229 to dwarf2_per_cu_addr_size (per_cu).
3230 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3231 (loclist_read_variable): Likewise.
3232 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3234 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3235 instead of baton->objfile.
3236 (dwarf2_per_cu_obfile): New function.
3237 (dwarf2_per_cu_addr_size): Likewise.
3239 * dwarf2-frame.c (struct comp_unit): Move higher.
3240 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3241 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3242 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3243 parameter by using fde->eh_frame_p. Use read_encoded_value
3244 to implement DW_CFA_set_loc.
3245 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3246 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3247 execute_stack_op and execute_cfa_program.
3248 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3249 (size_of_encoded_value): Remove.
3250 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3251 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3252 (add_cie): Set cie->unit backlink.
3253 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3255 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3257 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3259 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3260 gdbarch_bfd_arch_info.
3262 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3264 * aix-thread.c (pdc_read_regs): Minor reformatting.
3266 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3268 * thread.c (print_thread_info): Don't insist
3269 on having current thread if there are no
3272 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3274 * infcmd.c (attach_command_post_wait)
3275 (attach_command_continuation): New.
3276 (attach_command): Support background async execution, and async
3277 execution in synchronous mode.
3279 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3281 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3282 * symmisc.c (dump_symtab_1): Likewise.
3283 * wrapper.c (gdb_value_struct_elt): Likewise.
3285 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3287 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3289 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3291 * linux-nat.c (linux_nat_filter_event): New, refactored from
3293 (linux_nat_wait): Call linux_nat_filter_event.
3295 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3297 * top.c (execute_command): Fix uninitialized variable error.
3299 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3301 * Makefile.in (amd64nbsd-nat.o): New dependency.
3302 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3303 (_initialize_amd64nbsd_nat): Update target vector to use
3304 nbsd_pid_to_exec_file.
3305 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3307 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3309 Remove ignoring leading exec events code.
3310 * fork-child.c (startup_inferior): Do not set
3311 inferior_ignoring_leading_exec_events.
3312 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3313 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3314 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3315 (handle_inferior_event): Remove code for ignoring leading exec
3317 * target.c (update_current_target): Do not inherit, or default,
3318 to_reported_exec_events_per_exec_call.
3319 (debug_to_reported_exec_events_per_exec_call): Remove.
3320 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3321 * target.h (target_reported_exec_events_per_exec_call): Remove.
3322 (struct target): Remove the to_reported_exec_events_per_exec_call
3325 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3327 Implement -thread-info.
3328 * gdbthread.h (print_thread_info): Declare.
3330 * thread.c (print_thread_info): New, extracted
3331 from info_threads_command and adjusted to
3332 work for CLI and MI.
3333 (info_threads_command): Use print_thread_info.
3334 * Makefile.in: Update dependencies.
3336 * mi/mi-cmds.c (mi_cmds): Specify a handler
3338 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3339 * mi/mi-main.c (mi_cmd_thread_info): New.
3340 (mi_cmd_list_features): Include 'thread-info'.
3342 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3344 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3345 to decide whether to match instruction patterns using "sw" and "sd".
3347 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3349 * infcmd.c (jump_command): Postpone disabling stdin until after
3352 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3354 * inflow.c (gdb_getpgrp): New.
3355 (gdb_has_a_terminal): Use get_getpgrp.
3356 (terminal_ours_1): If attach_flag is set, don't refetch
3357 inferior_process_group.
3359 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3361 * features/library-list.dtd: Allow "section" elements as children
3362 of "library". Add "section" element and describe its attributes.
3364 * solib-target.c (struct lm_info): Add section_bases member.
3365 (library_list_start_segment): Error out if seen a section element.
3366 (library_list_start_section): New.
3367 (library_list_end_library): New.
3368 (solib_target_free_library_list): Free section_bases.
3369 (section_attributes): New.
3370 (library_children): Make "segment" optional. Add "section" child.
3371 (library_list_children): Register library_list_end_library.
3372 (solib_target_relocate_section_addresses): Handle section bases.
3374 * NEWS: Mention new qXfer:libraries:read section offsets support.
3376 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3378 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3379 (make_exec_error_cleanup): Remove declarations.
3380 * utils.c (exec_error_cleanup_chain): Remove.
3381 (do_exec_error_cleanups, discard_exec_error_cleanups)
3382 (make_exec_error_cleanup): Remove.
3383 * event-loop.c (start_event_loop): Adjust call to
3385 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3386 (async_disable_stdin): Don't register async_enable_stdin via
3388 * inf-loop.c (inferior_event_handler): Don't
3389 call do_exec_error_cleanups. Call async_enable_stdin instead.
3390 * event-loop.c (start_event_loop): Adjust call to
3392 * tui/tui-interp.c (tui_command_loop): Adjust call to
3395 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3398 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3399 * breakpoint.c (bpstat_do_actions): In async mode,
3400 don't jump to top expecting stop_bpstat to be already
3402 * event-loop.c (start_event_loop): Call async_enable_stdin
3404 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3406 (command_handler): Do not setup continuation here.
3407 (command_line_handler_continuation): Move to...
3408 * top.c (command_line_handler_continuation): ... here.
3409 (execute_command): In async mode, register continuation.
3410 Don't check frame's language in running in async mode.
3411 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3412 * inf-loop.c (complete_execution): Inline into...
3413 (inferior_event_handler): ... here. Clear target_executing before
3414 doing any cleanups. Don't try to show prompt if the target was
3416 * infcmd.c (signal_command): Add support for async mode.
3417 (finish_command): Only add continuation if the target was
3418 successfully resumed.
3419 * remote.c (init_async_opts): Register to_get_thread_local_address
3421 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3422 with sync_execution.
3423 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3426 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3428 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3429 * exec.c (exec_bfd_mtime): Define.
3430 (exec_close): Clear it.
3431 (exec_file_attach): Set it.
3432 * gdbcore.h (exec_bfd_mtime): Declare.
3433 * source.c (find_source_lines): Do not use bfd_get_mtime.
3435 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3437 * top.c (simplified_command_loop): Remove.
3439 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3441 Remove unused remote.c hooks.
3442 * remote.c (deprecated_target_resume_hook)
3443 (deprecated_target_wait_loop_hook): Remove.
3444 (remote_resume): Do not call deprecated_target_resume_hook.
3445 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3446 (remote_async_wait): Likewise.
3448 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3450 Implement MI notification for new threads.
3451 * doc/observer.texi (new_thread): Document.
3452 * observer.sh: Forward declare struct thread_info.
3453 * thread.c (add_thread): Notify observer.
3455 * interps.h (interp_init_ftype): New parameter
3457 (interp_set): Likewise.
3458 (top_level_interpreter_data): Declare.
3459 * interps.c (interp_set): New parameter top_level.
3460 Pass it to interpreter's init function. Remember
3461 top level interpreter.
3462 (interpreter_exec_cmd): Adjust.
3463 (top_level_interpreter_data): New.
3464 * main.c (captured_main): Pass 1 for top_level
3465 parameter of interp_set.
3466 * cli/cli-interp.c (cli_interpreter_init): New
3467 parameter top_level.
3468 * tui/tui-interp.c (tui_init): New parameter top_level.
3470 * mi/mi-interp.c (mi_new_thread): New.
3471 (mi_interpreter_init): If top level, register
3472 observer for new threads.
3474 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3476 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3478 * top.c (execute_command): Disable break and stop
3479 commands in async mode.
3481 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3484 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3485 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3486 Call target_stop in the INF_QUIT_REQ case.
3487 * Makefile.in (inf-loop.o): Update.
3489 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3491 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3492 Call target_stop in the INF_QUIT_REQ case.
3493 * Makefile.in (inf-loop.o): Update.
3495 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3497 * top.c (execute_command): Enable break, info and interrupt
3498 commands in async mode.
3500 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3501 Daniel Jacobowitz <dan@codesourcery.com>
3503 * breakpoint.h (breakpoint_restore_shadows): New
3505 * breakpoint.c (breakpoint_restore_shadows): New.
3506 (read_memory_nobpt): Delete.
3507 * gdbcore.h (read_memory_nobpt): Delete declaration.
3508 * target.c (memory_xfer_partial): Call
3509 breakpoint_restore_shadows.
3510 (restore_show_memory_breakpoints)
3511 (make_show_memory_beakpoints_cleanup): New.
3512 (show_memory_breakpoints): New.
3513 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3514 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3515 Make sure we see memory breakpoints when checking if
3516 breakpoint is still there.
3517 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3518 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3519 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3520 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3522 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3524 * thread.c (add_thread): Use printf_unfiltered to print.
3526 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3528 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3529 that is true only on x86-solaris and x86_64-solaris.
3530 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3531 with proc_get_LDT_entry.
3533 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3535 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3536 * config.in, configure: Regenerate.
3537 * fork-child.c (fork_inferior): Call create_tty_session.
3538 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3539 (create_tty_session): New function.
3540 * terminal.h: Declare create_tty_session.
3542 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3545 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3546 * mipsread.c: Include elf/internal.h.
3547 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3550 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3552 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3553 to get at the current architecture and at the target specific vector.
3554 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3555 remove define of I387_ST0_REGNUM.
3557 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3559 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3560 get at the current architecture
3561 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3564 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3565 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3567 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3568 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3569 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3571 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3572 at the target specific vector.
3574 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3575 architecture. Use gdbarch_tdep to get at the target specific vector.
3577 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3578 update caller. Use gdbarch_tdep to get at the target specific vector.
3580 (i386_register_to_value: Use get_frame_arch to get at the current
3583 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3586 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3587 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3588 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3589 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3591 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3594 (i387_convert_register_p, i387_register_to_value,
3595 i387_value_to_register): Update call for i386_fp_regnum_p.
3597 * i387-tdep.h: Remove comment.
3598 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3599 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3600 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3601 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3602 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3604 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3606 * Makefile.in (fork-child.o): Update.
3607 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3608 argument. Gather all gdbserver features together.
3609 * fork-child.c (exec_wrapper): New variable.
3610 (fork_inferior): Use it.
3611 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3612 (unset_exec_wrapper_command, _initialize_fork_child): New.
3614 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3616 * source.c (directory_command): Modify the determination of
3617 condition of terminal "from_tty".
3619 2008-03-10 Matt Rice <ratmice@gmail.com>
3621 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3623 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3625 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3626 of the data passing to strtoulst function.
3627 (info_spu_signal_command): Likewise.
3629 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3631 * mi/mi-interp.c (mi_command_loop): Remove
3634 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3636 * remote.c (extended_remote_attach_1): Make local variable pid an int
3639 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3641 * solib-svr4.c (svr4_same_1): New function, originally extracted
3642 from svr4_same and expanded to handle the sparc64 case.
3643 (svr4_same): Move up and reimplement using svr4_same_1.
3644 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3646 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3648 * MAINTAINERS: Move self to Paper trail.
3650 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3652 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3653 * event-loop.c (call_async_signal_handler): New.
3654 * event-loop.h (call_async_signal_handler)
3655 (gdb_call_async_signal_handler): Declare.
3656 (mark_async_signal_handler): Add comments.
3657 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3658 * mingw-hdep.c (sigint_event, sigint_handler): New.
3659 (gdb_select): Use them. Wait for the readline signal handler
3661 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3662 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3663 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3665 (remote_fileio_ctrl_c_signal_handler): Use
3666 gdb_call_async_signal_handler.
3667 (initialize_remote_fileio): Initialize sigint_fileio_token.
3668 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3669 not initialize tokens here.
3670 (handle_remote_sigint_twice): Likewise. Reinstall
3671 handle_remote_sigint.
3672 (async_remote_interrupt_twice): Just call interrupt_query.
3673 (cleanup_sigint_signal_handler): Do not delete tokens.
3674 (remote_interrupt, remote_interrupt_twice): Use
3675 gdb_call_async_signal_handler.
3676 (interrupt_query): Reinstall the default signal handler.
3677 (_initialize_remote): Initialize tokens here.
3679 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3681 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3682 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3683 Change the type of the lr register to code_ptr.
3684 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3685 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3686 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3687 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3688 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3689 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3690 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3692 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3694 * MAINTAINERS: Update my email address.
3696 2008-03-03 Keith Seitz <keiths@redhat.com>
3698 From Dave Murphy <davem@devkitpro.org>:
3699 * configure.ac: Set tcl configdir to win under mingw.
3700 * configure: Regenerate.
3702 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3704 * breakpoint.c (fetch_watchpoint_value): New function.
3705 (update_watchpoint): Set and clear val_valid. Use
3706 fetch_watchpoint_value. Handle unreadable values on the
3707 value chain. Correct check for user-requested array watchpoints.
3708 (breakpoint_init_inferior): Clear val_valid.
3709 (watchpoint_value_print): New function.
3710 (print_it_typical): Use it. Do not free or clear old_val. Print
3711 watchpoints even if old_val == NULL.
3712 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3713 becoming readable or unreadable.
3714 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3715 (do_enable_watchpoint): Likewise.
3716 * breakpoint.h (struct breakpoint): Update comment for val. Add
3718 * NEWS: Mention watchpoints on inaccessible memory.
3720 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3722 * Makefile.in (i386-nat.o): Update.
3723 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3724 i386_use_watchpoints.
3725 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3726 i386_use_watchpoints.
3727 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3728 (i386_stopped_by_watchpoint): Update call.
3729 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3730 * config/i386/nm-i386.h: Conditionalize definitions on
3731 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3732 (i386_use_watchpoints): Declare.
3733 (i386_stopped_data_address): Update.
3734 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3735 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3737 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3739 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3740 * version.in: Bump version to 6.8.50.20080229-cvs.
3742 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3744 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3747 2008-02-28 Tom Tromey <tromey@redhat.com>
3749 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3751 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3753 * infcmd.c (kill_if_already_running): Make static. Use
3754 target_require_runnable.
3755 * target.c (target_require_runnable): New.
3756 * target.h (target_require_runnable): Declare.
3758 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3760 * frame.c (reinit_frame_cache): Only annotate if frames were
3763 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3765 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3766 * regformats/reg-ppc64.dat: Likewise.
3768 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3770 * features/Makefile (%.dat): Emit xmltarget statement.
3772 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3773 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3775 * regformats/arm-with-iwmmxt.dat: Regenerate.
3776 * regformats/mips64-linux.dat: Regenerate.
3777 * regformats/mips-linux.dat: Regenerate.
3778 * regformats/rs6000/powerpc-32.dat: Regenerate.
3779 * regformats/rs6000/powerpc-64.dat: Regenerate.
3780 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3782 * regformats/reg-arm.dat: Add xmlarch statement.
3783 * regformats/reg-i386.dat: Likewise.
3784 * regformats/reg-i386-linux.dat: Likewise.
3785 * regformats/reg-x86-64-linux.dat: Likewise.
3786 * regformats/reg-spu.dat: Likewise.
3788 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3790 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3793 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3795 * utils.c (debug_timestamp): New.
3796 (vfprintf_unfiltered): Print timestamps if requested.
3797 (show_debug_timestamp): New.
3798 (initialize_utils): Register "set debug timestamp".
3799 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3801 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3803 * breakpoint.c (skip_prologue_sal): New function.
3804 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3805 computed from a line number.
3807 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3809 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3810 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3811 Set PC register type to "code_ptr".
3812 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3813 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3814 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3815 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3816 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3817 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3818 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3821 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3823 * regformats/regdat.sh: Rename init_registers function in
3824 generated file to init_registers_${name}.
3826 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3827 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3828 * regformats/reg-s390x.dat: Set "name" to s390x.
3830 2008-02-26 Greg Law <glaw@undo-software.com>
3832 * regcache.c (registers_changed): Call reinit_frame_cache.
3834 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3836 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3837 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3838 and svr4_fetch_objfile_link_map.
3839 * Makefile.in (sh-linux-tdep.o): Update.
3841 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3843 * amd64-tdep.c (amd64_classify): Add support for decimal float
3845 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3846 use the struct return convention.
3848 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3850 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3851 to old format. Discard breakpoint address if shared library is
3853 (breakpoint_1): Adjust formatting of table header accordingly.
3855 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3857 * remote.c (remote_get_threadlist): If the response
3858 is empty, don't try to parse it.
3860 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3862 Unbreak 'target async'.
3863 * serial.c (serial_async): Set the
3864 handler function before enabling async
3867 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3869 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3871 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3873 * remote.c (extended_remote_attach_1): Set attach_flag.
3874 (extended_remote_create_inferior_1): Clear attach_flag.
3876 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3878 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3880 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3881 * solib-svr4.c (solib_svr4_r_brk): New.
3882 (open_symbol_file_object, svr4_current_sos): Always check the
3884 (svr4_fetch_objfile_link_map): Do not set debug_base.
3885 (enable_break): Use r_brk if it is set.
3886 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3887 (svr4_lp64_fetch_link_map_offsets): Likewise.
3888 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3890 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3891 Mark Kettenis <kettenis@gnu.org>
3893 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3894 trad_frame_saved_reg.
3895 (trad-frame.h): New include.
3897 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3898 instead of frame_obstack_zalloc.
3899 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3901 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3903 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3905 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3906 from disassemble_info instead of gdbarch_byte_order.
3908 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3909 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3911 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3913 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3914 gdbarch as parameter.
3916 * gdbarch.{c,h}: Regenerate.
3918 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3920 * mem-break.c (default_memory_insert_breakpoint)
3921 (default_memory_remove_breakpoint): Likewise.
3922 * target.h (default_memory_remove_breakpoint)
3923 (default_memory_insert_breakpoint): Likewise.
3925 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3926 parameter. Replace current_gdbarch by gdbarch.
3927 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3928 (m32r_memory_remove_breakpoint): Likewise.
3930 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3932 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3934 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3936 * NEWS: Add entry describing Add support improvements.
3938 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3940 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3943 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3945 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3946 register_offset_hack anymore.
3948 * regcache.{c,h} (register_offset_hack): Remove.
3950 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3952 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3954 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3955 current_gdbarch by gdbarch.
3956 (hppa64_hpux_find_global_pointer): Likewise.
3957 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3958 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3959 find_global_pointer.
3961 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3963 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3965 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3966 of gdbarch_num_regs.
3968 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3969 replace current_gdbarch by gdbarch.
3970 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3972 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3974 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3975 and replace current_gdbarch by gdbarch.
3977 (store_register): Update call for exec_one_dummy_insn.
3978 (fetch_register, store_register): Update call of regmap.
3980 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3981 parameter and replace current_gdbarch by gdbarch.
3983 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3984 the current architecture. Update call for getregs_supplies and
3986 (ppcnbsd_fetch_inferior_registers): Likewise.
3988 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3989 replace current_gdbarch by gdbarch.
3990 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3991 get_regcache_arch to get at the current architecture. Update call for
3994 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3996 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3999 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4001 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4003 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4005 * NEWS: Mention pending breakpints in MI.
4007 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4009 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4011 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4013 Add script to build and test GDB using enable-targets=all.
4015 * gdb_buildall.sh: New file.
4017 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4019 * NEWS (New native configurations): Xtensa GNU/Linux.
4020 (New targets): Xtensa GNU/Linux.
4021 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4023 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4024 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4025 * configure.tgt (xtensa*-*-linux*): New entry.
4026 * xtensa-config.c (xtensa_tdep): New variable.
4027 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4028 (rmap): Change format based on new macro XTREG.
4029 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4030 * xtensa-linux-nat.c: New.
4031 * xtensa-linux-tdep.c: New.
4032 * xtensa-xtregs.c: New.
4033 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4034 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4035 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4036 (xtensa_register_t): New field coprocessor.
4037 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4038 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4039 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4040 Update to handle privileged registers.
4041 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4042 (xtensa_push_dummy_call): Set windowstart register correctly.
4043 (call0_analyze_prologue): Initialize xtensa_default_isa.
4044 (xtensa_derive_tdep): New.
4045 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4046 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4047 Call xtensa_derive_tdep().
4048 * config/xtensa/linux.mh: New.
4049 * regformats/reg-xtensa.dat: New.
4051 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4053 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4054 (filenames.h): New include.
4055 * Makefile.in (corelow.o): Add dependency for filenames.h.
4057 2008-02-08 Doug Evans <dje@google.com>
4059 * source.c (find_and_open_source): Always rewrite absolute filenames.
4061 2008-02-07 Doug Evans <dje@google.com>
4063 * breakpoint.c: #include "hashtab.h".
4064 (ambiguous_names_p): New fn.
4065 (update_breakpoint_locations): When restoring bp enable status, don't
4066 compare function names if any functions have same name.
4067 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4069 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4071 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4072 instead of just a VEC*. Update use of SV.
4073 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4075 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4077 * NEWS: Put all new commands since gdb-6.7 together.
4079 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4081 * ada-lang.c: #include "vec.h".
4082 (struct string_vector, new_string_vector, string_vector_append):
4084 (char_ptr): New typedef.
4085 (DEF_VEC_P (char_ptr)): New VEC type.
4086 (symbol_completion_add): Update profile to take the new VEC type
4087 instead of the old string_vector structure. Update code accordingly.
4088 (ada_make_symbol_completion_list): Use the new VEC type instead of
4089 the old string_vector structure, and update the code accordingly.
4090 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4092 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4094 * p-exp.y: Set current_type in missing places.
4095 (leftdiv_is_integer): New static variable.
4096 Typecast right operand of BINOP_DIV to long_double if both operands
4099 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4101 * remote-mips.c (set_breakpoint): Rename to...
4102 (mips_set_breakpoint): ... this.
4103 (clear_breakpoint): Rename to...
4104 (mips_clear_breakpoint): ... this.
4105 (common_breakpoint): Rename to...
4106 (mips_common_breakpoint): ... this.
4107 (check_lsi_error): Rename to...
4108 (mips_check_lsi_error): ... this.
4110 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4112 * language.h (struct language_defn): Add new field
4113 la_make_symbol_completion_list.
4114 * symtab.c (default_make_symbol_completion_list): Renames
4115 make_symbol_completion_list.
4116 (make_symbol_completion_list): New function.
4117 * symtab.h (default_make_symbol_completion_list): Add declaration.
4118 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4119 (auto_language, local_language): Likewise.
4120 * objc-lang.c (objc_language_defn): Likewise.
4121 * scm-lang.c (scm_language_defn): Likewise.
4122 * m2-lang.c (m2_language_defn): Likewise.
4123 * f-lang.c (f_language_defn): Likewise.
4124 * jv-lang.c (java_language_defn): Likewise.
4125 * p-lang.c (pascal_language_defn): Likewise.
4126 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4127 (minimal_language_defn): Likewise.
4128 * ada-lang.c (struct string_vector): New structure.
4129 (new_string_vector, string_vector_append, ada_unqualified_name)
4130 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4131 (ada_make_symbol_completion_list): New functions.
4132 (ada_language_defn): Set la_make_symbol_completion_list.
4133 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4134 this function is static.
4136 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4138 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4139 to account for call site optimizations.
4141 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4143 * tracepoint.c (read_actions): Handle end-of-text indicator
4144 in action list properly. (Committed by Jim Blandy)
4146 2008-02-05 Jim Blandy <jimb@red-bean.com>
4148 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4149 pseudoregister, not an internal error.
4150 Reported by: Andrzej Zaborowski
4152 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4154 * varobj.c (c_value_of_variable): Use xstrdup.
4156 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4158 Update stored rendition of varobj value when format changes.
4159 * varobj.c (varobj_set_display_format): Recomputed
4161 (c_value_of_variable): Return print_value.
4163 2008-02-03 Doug Evans <dje@google.com>
4165 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4166 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4167 * valops.c (value_one): New function.
4168 * value.h (value_one): Declare.
4170 Fix argument promotion for binary arithmetic ops for C.
4171 * valarith.c (unop_result_type): New fn.
4172 (binop_result_type): New fn.
4173 (value_binop): Move result type computation to binop_result_type.
4174 (value_pos, value_neg, value_complement): Move result type
4175 computation to unop_result_type.
4178 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4179 Return basetype, fieldno if found. All callers updated.
4180 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4182 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4183 * symfile.h (fill_in_vptr_fieldno): Delete.
4185 2008-02-02 Doug Evans <dje@google.com>
4187 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4189 * typeprint.c (*): Whitespace cleanup.
4191 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4192 Luis Machado <luisgpm@br.ibm.com>
4193 Thiago Jung Bauermann <bauerman@br.ibm.com>
4195 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4196 don't fit into registerson the stack the way GCC does.
4198 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4200 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4201 hash table for Ada symbols. Just store the linkage name as is,
4202 and leave the demangled_name as NULL.
4204 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4206 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4207 in the global scope.
4208 (new_symbol): Likewise.
4210 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4212 * breakpoint.c (break_command_1): Return void.
4213 (break_command_really): Return void. Rethrow
4214 exceptions instead of returning.
4215 (gdb_breakpoint): Remove the error_message parameter.
4216 Return void. Rename to set_breakpoint.
4217 * gdb.h (gdb_breakpoint): Rename and move to...
4218 * breakpoint.h (set_breakpoint): ...here.
4219 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4220 event hooks even if exception is thrown. Adjust to
4221 gdb_breakpoint interface changes.
4224 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4226 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4227 float in both first and second word in the doubleword, to support
4230 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4232 Properly rethrow exception. This fixes errors
4233 about non-existent functions for -break-insert.
4234 * breakpoint.c (break_command_really): Use throw_exception
4235 for rethrowing. If rethrowing, don't print the exception.
4237 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4239 * NEWS: Mention Decimal Floating Point support.
4241 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4243 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4244 value type to builtin_type_void_func_ptr.
4246 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4248 * s390-tdep.c (is_float_singleton, is_float_like,
4249 alignment_of, s390_return_value): Make checks for
4250 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4252 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4253 Thiago Jung Bauermann <bauerman@br.ibm.com>
4255 * infcmd.c (default_print_registers_info): Also print hex
4256 raw contents for TYPE_CODE_DECFLOAT registers.
4257 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4258 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4259 (rs6000_register_name): Add support for DFP pseudo-registers.
4260 (rs6000_pseudo_register_type): Likewise.
4261 rs6000_pseudo_register_reggroup_p): Likewise.
4262 (ppc_pseudo_register_read): New function.
4263 (ppc_pseudo_register_write): Likewise.
4264 (rs6000_pseudo_register_read): Likewise.
4265 (rs6000_pseudo_register_write): Likewise.
4266 (e500_pseudo_register_read): Move checks to
4267 rs6000_pseudo_register_read.
4268 (e500_pseudo_register_write): Move checks to
4269 rs6000_pseudo_register_write.
4270 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4271 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4272 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4273 num_pseudo_regs to account for DFP pseudo regs.
4275 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4277 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4278 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4279 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4280 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4281 e500_pseudo_register_read, e500_pseudo_register_write): Use
4282 IS_SPE_PSEUDOREG macro.
4283 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4284 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4285 Remove initialization of tdep->ppc_ev31_regnum.
4287 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4289 * printcmd.c (print_formatted): Handle references as for unformatted
4292 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4294 * eval.c (evaluate_subexp_standard): Add handling of user
4295 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4297 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4299 * eval.c (evaluate_subexp_standard): Support
4300 BINOP_INTDIV opcode.
4302 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4304 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4306 For BINOP_EXP, use length and signedness of left operand only for
4307 result, as for shifts.
4308 For integral operands to BINOP_EXP, use new integer_pow and
4309 uinteger_pow functions so as to get full range of results.
4310 (integer_pow): New function.
4311 (uinteger_pow): New function.
4313 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4315 Use vector for varobj_list_children interface.
4316 * gdb/varobj.c (varobj_list_children): Return vector
4318 * gdb/varobj.h (varobj_list_children): Adjust
4320 (varobj_p): Declare. Declare vector thereof.
4321 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4322 for varobj_list_children change.
4323 * Makefile.in (varobj_h): Update dependencies.
4325 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4327 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4328 TYPE_CODE_DECFLOAT arguments.
4329 (ppc64_sysv_abi_push_dummy_call) Likewise.
4330 (get_decimal_float_return_value): New function.
4331 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4332 values by calling get_decimal_float_return_value.
4333 (ppc64_sysv_abi_return_value): Likewise.
4335 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4337 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4338 for preprocessor macro information. Formatting changes.
4340 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4342 * remote.c (struct remote_state): Add cached_wait_status.
4343 (remote_exec_file): New variable.
4344 (PACKET_vAttach, PACKET_vRun): New constants.
4345 (extended_remote_restart): Do not query for status.
4346 (struct start_remote_args): New.
4347 (remote_start_remote): Take it as a second argument. Check
4348 whether the target is running. Issue an error for non-running
4349 non-extended targets. Cache the wait status. Set inferior_ptid
4351 (remote_open_1): Prompt to disconnect non-running targets. Make
4352 sure the target is marked running. Do not set inferior_ptid here.
4353 Update call to remote_start_remote. Do not call remote_check_symbols
4354 if the target is not running.
4355 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4356 argument. Handle a non-running target.
4357 (remote_detach): Use it.
4358 (extended_remote_detach): New.
4359 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4360 (extended_remote_attach_1, extended_remote_attach)
4361 (extended_async_remote_attach): New.
4362 (remote_vcont_resume): Remove unused variable.
4363 (remote_wait, remote_async_wait): Use any cached wait status.
4364 (putpkt_binary, getpkt): Clear any cached wait status.
4365 (extended_remoute_mourn_1): New.
4366 (extended_remote_mourn): Use it.
4367 (extended_async_remote_mourn, extended_remote_run): New.
4368 (extended_remote_create_inferior_1): New.
4369 (extended_remote_create_inferior): Use it.
4370 (extended_remote_async_create_inferior): Likewise.
4371 (remote_xfer_partial): Skip for non-executing targets.
4372 (init_extended_remote_ops): Set to_detach and to_attach.
4373 (init_extended_async_remote_ops): Likewise. Use
4374 extended_async_remote_mourn.
4375 (_initialize_remote): Register vAttach, vRun, and
4376 set remote exec-file.
4377 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4379 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4381 * Makefile.in (symfile.o): Update.
4382 * NEWS: Mention exec tracing support.
4383 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4385 * infcmd.c (kill_if_already_running, detach_command)
4386 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4387 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4388 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4389 targets. Apply the sysroot path to the loaded executable. Use
4390 no_shared_libraries.
4391 * linux-nat.c (linux_child_follow_fork): Print fork following
4392 messages if verbose.
4393 (kill_wait_callback): Kill again before waiting a second time.
4394 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4395 no_shared_libraries.
4397 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4399 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4401 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4403 * nto-tdep.h: Remove #include "defs.h".
4404 * nto-tdep.c: Add #include "defs.h".
4405 * Makefile.in (nto_tdep_h): Update dependencies.
4406 (nto-tdep.o): Likewise.
4408 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4410 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4412 (proceed, start_remote): Update call to wait_for_inferior.
4413 * inferior.h (wait_for_inferior): Update declaration.
4414 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4415 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4416 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4417 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4419 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4421 * varobj (adjust_value_for_child_access): Added checking for
4422 returned value from gdb_value_ind.
4423 (c_describe_child): Likewise.
4424 (cplus_describe_child): Fixed a typo.
4426 2008-01-29 Jim Blandy <jimb@red-bean.com>
4428 * MAINTAINERS: Update my info.
4430 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4432 Use multiple locations for hardware watchpoints.
4433 This eliminates the need to traverse value chain, doing
4434 various checks, in three different places.
4436 * breakpoint.h (struct bp_location): New fields
4437 lengths and watchpoint_type.
4438 (struct breakpoint): Remove the val_chain field.
4439 * breakpoint.c (is_hardware_watchpoint): New.
4440 (free_valchain): Remove.
4441 (update_watchpoint): New.
4442 (insert_bp_location): For hardware watchpoint, just
4444 (insert_breakpoints): Call update_watchpoint_locations
4445 on all watchpoints. If we have failed to insert
4446 any location of a hardware watchpoint, remove all inserted
4448 (remove_breakpoint): For hardware watchpoints, directly
4450 (watchpoints_triggered): Iterate over locations.
4451 (bpstat_stop_status): Use only first location of
4452 a resource watchpoint.
4453 (delete_breakpoint): Don't call free_valchain.
4454 (print_one_breakpoint): Don't print all
4455 locations for watchpoints.
4456 (breakpoint_re_set_one): Use update_watchpoint for
4459 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4461 Don't reset watchpoint block on solib load.
4463 * breakpoint.c (insert_bp_location): For watchpoints,
4464 recompute condition.
4465 (breakpoint_re_set_one): Instead of recomputing value
4466 and condition for watchpoints, just reset value and
4467 let insert_breakpoints/insert_bp_location recompute it.
4468 Don't do anything about disabled watchpoint.
4470 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4472 * valarith.c (value_binop): Handle unsigned integer
4475 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4477 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4478 instruction pattern that appears frequently in position
4479 independent code. Fix bug in code which looks for "fmov" and
4480 backtracks if no "fmov" is found.
4482 2008-01-28 Doug Evans <dje@google.com>
4484 * dbxread.c (read_dbx_symtab): Fix indentation.
4485 Reformat comments to 80 columns.
4486 Move local var def closer to only use.
4488 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4490 * fork-child.c (SHELL_FILE): Remove #ifndef.
4491 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4493 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4495 * i386-tdep.c (i386_skip_noop): New function.
4496 (i386_analyze_prologue): Call i386_skip_noop function.
4498 2008-01-24 Michael Snyder <msnyder@specifix.com>
4500 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4501 * win32-nat.c (win32_xfer_partial): Ditto.
4502 * target.c (default_xfer_partial): Minor whitespace adjustment.
4504 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4506 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4507 strip bit 1 even if pc doesn't point to thumb code.
4509 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4511 * remote.c (remote_wait): Handle SIGINT between packets.
4512 (remote_async_wait): Likewise.
4514 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4515 Chris Demetriou <cgd@google.com>
4517 * thread.c (add_thread_silent): Renamed
4519 (print_thread_events): New variable definition.
4520 (show_print_thread_events): New function.
4521 (_initialize_thread): Add "set print thread-events" and
4522 "show print thread-events" commands.
4523 (add_thread): Announce new thread.
4524 * gdbthread.h (add_thread_silent): Declare.
4525 (print_thread_events): New variable declaration.
4526 * inf-ttrace.c (inf_ttrace_wait): Don't
4527 inform about new thread, as add_thread is always
4528 called too, and will take care of that.
4529 * infrun.c (handle_inferior_event): Likewise.
4530 * procfs.c (procfs_wait): Likewise.
4531 * remote.c (remote_currthread): Likewise.
4532 * sol-thread.c (sol_thread_wait): Likewise.
4533 * win32-nat.c (get_win32_debug_event): Likewise.
4534 * linux-thread-db.c (attach_thread): Likewise.
4535 Remove the verbose parameter.
4536 (check_event): Make detach_thread be verbose
4537 only if print_thread_events is set.
4538 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4539 about new thread. This is called only from
4540 linux-thread-db.c:attach_thread, which will take care.
4541 Remove the verbose parameter.
4542 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4544 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4546 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4548 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4550 * breakpoint.c (break_command_really): New parameter
4552 (break_command_1): Pass 0 as
4553 ignore_count to break_command_really.
4554 (gdb_breakpoint): Pass ignore_count to
4555 break_command_really.
4557 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4559 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4560 sigcontext struct via pointer.
4561 (struct sigframe comment): Update to show new field `psc'.
4563 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4565 * infrun.c (handle_inferior_event): If
4566 we failed to remove breakpoints, error,
4567 don't try to increment PC by hand.
4569 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4571 Add NetBSD/hppa target and host support.
4573 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4574 (hppabsd_gregset): Move to ...
4575 (hppabsd_regset_from_core_section): Rename
4576 hppaobsd_regset_from_core_section and move to ...
4577 (hppabsd_find_global_pointer): Update comment.
4578 (hppabsd_init_abi): Make global. Do not register
4579 hppabsd_regset_from_core_section.
4580 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4582 (_initialize_hppabsd_tdep): Move to ...
4583 * hppaobsd-tdep.c: ... here. New file.
4584 * hppnbsd-tdep.c: New file.
4585 * hppnbsd-nat.c: New file.
4586 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4587 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4588 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4589 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4590 * configure.host (hppa*-*-netbsd*): New entry.
4591 * configure.tgt (hppa*-*-netbsd*): New entry.
4592 (hppa*-*-openbsd*): Update.
4593 * NEWS (New native configuration): Mention NetBSD/hppa.
4594 (New targets): Mention NetBSD/hppa.
4596 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4598 * gdbarch.sh (function_list): Add new property bits_big_endian to
4600 * gdbarch.{c,h}: Regenerate.
4602 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4603 gdbarch_bits_big_endian (comment).
4604 (unpack_field_as_long, modify_field): Likewise.
4605 * value.h: Likewise (comment).
4606 * valops.c (value_slice): Likewise.
4607 * valarith.c (value_subscript, value_bit_index): Likewise.
4608 * gdbtypes.h (field): Likewise (comment).
4609 * eval.c (evaluate_subexp_standard): Likewise.
4610 * dwarf2read.c (dwarf2_add_field): Likewise.
4611 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4612 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4614 * defs.h (BITS_BIG_ENDIAN): Remove.
4616 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4618 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4620 * m2-exp.y (yylex): Likewise.
4621 * objc-exp.y (yylex): Likewise.
4623 * defs.h (DEPRECATED_STREQN): Remove.
4625 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4627 * MAINTAINERS: Update my email address.
4629 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4631 * README: Mention gdbserver/README.
4633 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4635 * valarith.c (value_binop): Handle BINOP_INTDIV
4636 for unsigned and signed integers.
4638 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4640 * s390-tdep.c (s390_gdbarch_init): Set default long double
4641 type to 128-bit IEEE quad.
4643 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4645 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4647 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4649 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4651 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4652 * value.c: All callers changed.
4654 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4656 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4657 DEPRECATED_STREQ by its expression.
4658 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4659 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4660 (scan_xcoff_symtab): Likewise.
4661 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4662 * f-lang.c (find_common_for_function): Likewise.
4663 * objc-exp.y (parse_number): Likewise.
4665 * defs.h (DEPRECATED_STREQ): Remove.
4667 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4669 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4670 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4671 get_frame_arch to get at the current_architecture. Update AM33_MODE
4673 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4674 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4676 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4678 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4680 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4682 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4684 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4685 current_gdbarch by gdbarch. Update caller.
4687 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4688 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4689 the current architecture. Update calls of
4690 amd64_native_gregset_supplies_p.
4691 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4692 (amd64bsd_store_inferior_registers): Likewise.
4694 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4696 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4697 Replace current_gdbarch by gdbarch. Update caller.
4699 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4701 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4702 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4703 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4704 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4705 (stabsect_build_psymtabs): Fix indentation.
4707 2008-01-15 Michael Snyder <msnyder@specifix.com>
4709 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4711 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4713 * win32-nat.c (win32_create_inferior): Restore code calling
4714 CloseHandle on ProcessInformation structure.
4716 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4718 * configure.ac: Check for void * as 3 argument of ptrace.
4719 * configure: regenerate.
4721 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4723 * alpha-tdep.c (alpha_heuristic_proc_start)
4724 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4725 current_gdbarch by gdbarch.
4727 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4728 current architecture by frame_info. Update alpha_heuristic_proc_start
4731 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4732 get_frame_arch to get at the current architecture by frame_info. Update
4733 alpha_sigtramp_register_address call.
4735 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4736 current_gdbarch by gdbarch. Update caller.
4737 (convert_to_extended, convert_from_extended): Add endianess parameter
4738 for comparison. Update caller.
4739 (arm_extract_return_value, arm_store_return_value): Use
4740 get_regcache_arch to get at the current architecture.
4742 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4743 current_gdbarch by gdbarch. Update caller.
4744 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4745 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4747 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4748 gdbarch as parameter. Update caller.
4749 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4750 current_gdbarch by gdbarch. Update caller.
4752 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4753 update caller. Replace current_gdbarch by gdbarch.
4755 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4756 the current architecture. Replace current_gdbarch by gdbarch.
4757 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4758 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4759 expression. Add gdbarch as parameter and replace current_gdbarch with
4761 (M6811_TDEP): Remove.
4762 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4764 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4765 current_gdbarch by gdbarch. Update caller.
4767 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4769 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4772 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4773 caller. Relace current_gdbarch by gdbarch.
4774 (altivec_register_p, spe_register_p): Likewise.
4775 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4777 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4778 altivec_register_p and spe_register_p.
4780 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4781 caller. Replace current_gdbarch by gdbarch.
4782 (score_analyze_prologue): use get_frame_arch to get at the current
4785 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4786 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4787 current_gdbarch by gdbarch. Update caller.
4788 (sparc_frame_cache): Use get_frame_arch to get at the current
4790 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4791 sparc_analyze_prologue.
4793 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4796 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4798 * exec.c: #include "arch-utils.h"
4799 (print_section_info): Use gdbarch_from_bfd to get at the
4800 current architecture. Replace current_gdbarch. Fix indention. Replace
4801 deprecated_print_address_numeric by paddress.
4802 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4804 * valprint.c (val_print_string): Replace
4805 deprecated_print_address_numeric.
4806 * tracepoint.c (trace_mention, scope_info): Likewise.
4807 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4808 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4809 (maintenance_check_symtabs): Likewise.
4810 * symfile.c (list_overlays_command): Likewise.
4811 * stack.c (frame_info, print_block_frame_labels): Likewise.
4812 * printcmd.c (print_address, print_address_demangle)
4813 (address_info): Likewise.
4814 * corefile.c (memory_error): Likewise.
4815 * infcmd.c (jump_command): Likewise.
4816 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4817 (mention, delete_breakpoint): Likewise.
4818 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4819 * dwarf2read.c (dump_die): Likewise.
4820 * ada-valprint.c (ada_val_print_1): Likewise.
4821 * f-valprint.c (f_val_print): Likewise.
4822 * linux-fork.c (info_forks_command): Likewise.
4823 * m32r-com.c (m32r_load_section, m32r_load)
4824 (m32r_upload_command): Likewise.
4826 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4828 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4830 * gdbarch.sh (skip_prologue): Add gdbarch
4832 * gdbarch.{c,h}: Regenerate.
4834 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4835 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4836 * avr-tdep.c (avr_skip_prologue): Likewise.
4837 * cris-tdep.c (cris_skip_prologue): Likewise.
4838 * frv-tdep.c (frv_skip_prologue): Likewise.
4839 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4840 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4841 * i386-tdep.c (i386_skip_prologue): Likewise.
4842 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4843 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4844 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4845 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4846 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4847 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4848 * mep-tdep.c (mep_skip_prologue): Likewise.
4849 * mips-tdep.c (mips_skip_prologue): Likewise.
4850 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4851 * mt-tdep.c (mt_skip_prologue): Likewise.
4852 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4853 * score-tdep.c (score_skip_prologue): Likewise.
4854 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4855 * sh-tdep.c (sh_skip_prologue): Likewise.
4856 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4857 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4858 * spu-tdep.c (spu_skip_prologue): Likewise.
4859 * v850-tdep.c (v850_skip_prologue): Likewise.
4860 * vax-tdep.c (vax_skip_prologue): Likewise.
4861 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4862 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4864 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4865 current_gdbarch by gdbarch.
4866 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4867 * s390-tdep.c (s390_skip_prologue): Likewise.
4869 2008-01-10 Doug Evans <dje@google.com>
4871 * defs.h (struct continuation_arg): Fix typo in comment.
4872 * target.c (target_translate_tls_address): Fix comment spelling error.
4874 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4876 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4877 (DOUBLEST_SCAN_FORMAT): Likewise.
4878 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4879 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4880 * c-exp.y (parse_number): Likewise.
4881 * jv-exp.y (parse_number): Likewise.
4882 * objc-exp.y (parse_number): Likewise.
4883 * p-exp.y (parse_number): Likewise.
4885 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4887 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4888 (check_typedef): Likewise.
4890 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4892 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4893 seen_double_big_d, treat the new H, D, and DD modifiers as length
4896 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4898 * dwarf2read.c (read_enumeration_type): Add comment.
4900 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4902 * config.in: Regenerate.
4904 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4906 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4908 (ada_convert_actuals): Delete.
4909 * ada-lang.h (ada_convert_actual): Add declaration.
4910 (ada_convert_actuals): Remove declaration.
4911 * infcall.c: #include "ada-lang.h".
4912 (value_arg_coerce): Add new parameter sp. Update function
4913 documetnation. Add handling of Ada function call parameters.
4914 * Makefile.in (infcall.o): Update dependencies.
4916 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4918 * ada-lang.c (ensure_lval): Fix value lval kind.
4919 (convert_actual): Add handling for arguments passed by reference.
4921 2008-01-08 Doug Evans <dje@google.com>
4923 * dbxread.c (read_dbx_symtab): Fix indentation.
4925 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4927 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4928 (valarith.o): Depend on dfp.h.
4929 (valops.o): Likewise.
4930 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4931 (set_decnumber_context): New function.
4932 (decimal_check_errors): Likewise.
4933 (decimal_from_number): Likewise.
4934 (decimal_to_number): Likewise.
4935 (decimal_from_string): Use set_decnumber_context and
4936 decimal_check_errors.
4937 (decimal_from_integral): New function.
4938 (decimal_from_floating): Likewise.
4939 (decimal_to_double): Likewise.
4940 (promote_decimal): Likewise.
4941 (decimal_binop): Likewise.
4942 (decimal_is_zero): Likewise.
4943 (decimal_compare): Likewise.
4944 (decimal_convert): Likewise.
4945 * dfp.h (decimal_from_integral): New prototype.
4946 (decimal_from_floating): Likewise.
4947 (decimal_to_double): Likewise.
4948 (decimal_binop): Likewise.
4949 (decimal_is_zero): Likewise.
4950 (decimal_compare): Likewise.
4951 (decimal_convert): Likewise.
4952 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4953 call to value_from_decfloat.
4954 * valarith.c: Include dfp.h.
4955 (value_args_as_decimal): New function.
4956 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4957 (value_logical_not): Likewise.
4958 (value_equal): Likewise.
4959 (value_less): Likewise.
4960 (value_pos): Likewise.
4961 (value_neg): Formatting fix.
4962 * valops.c: Include dfp.h.
4963 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4964 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4965 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4966 (value_from_decfloat): Remove expect_type argument.
4967 * value.h (value_from_decfloat): Update prototype.
4969 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4971 Ignore change in name of dynamic linker during
4972 execution on Solaris. This also unbreaks pending breakpoints.
4974 * solist.h (struct target_so_ops): New field same.
4975 * solib-svr4.c (svr4_same): New.
4976 (_initialize_svr4_solib): Register svr4_same.
4977 * solib.c (update_solib_list): Use ops->same, if available.
4979 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4981 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4982 when using MS-DOS paths.
4984 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4986 * NEWS: Mention --pid and --core command line behaviour changes.
4988 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4990 * main.c (captured_main): Remove 'count' varible and the
4991 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4992 --pid options were issued simultaneously. If an explicit pid
4993 option was passed, don't fallback to core file. Detect extra
4994 arguments better in the presence of explicit pid or core
4997 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4999 * ada-lang.c (ada_which_variant_applies): Correctly compute
5000 the value of the discriminant when the variant record is packed.
5002 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5004 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5005 that are used to differentiate homonyms.
5007 2008-01-04 Jerome Guitton <guitton@adacore.com>
5009 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5010 when the type is an anonymous pointer type.
5011 (ada_check_typedef): Avoid a seg fault when the type is null.
5012 * ada-typeprint.c (print_array_type): Add support for pointer
5015 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5017 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5019 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5021 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5022 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5024 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5026 * ada-exp.y (chop_separator): New function.
5027 (write_selectors): Rewrite to re-use chop_separator.
5028 (ada_nget_field_index, get_symbol_field_type): New functions.
5029 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5032 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5034 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5035 of SYMBOL_VALUE when working with function symbols.
5037 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5039 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5040 expressions. These expressions do not need to be rewriten.
5042 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5044 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5045 the given die is a declaration.
5047 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5049 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5050 Handle properly the case when the index type is an enumerated type.
5051 Do not return the subtype of the bounds type, just return the
5052 bounds type directly - this is not needed and is more consistent
5053 with what we do for arrays when no XA parallel type exists.
5055 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5057 * ada-lang.c (static_unwrap_type): Add forward declaration.
5058 (template_to_static_fixed_type): Fields of dynamic types sometimes
5059 also need to be unwrapped. Take this into account.
5060 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5061 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5062 * ada-typeprint.c (ada_print_type): Get the typename from
5063 the original type, not the base type.
5065 2008-01-03 Jerome Guitton <guitton@adacore.com>
5067 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5068 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5069 Update calls to ada_to_fixed_type.
5070 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5072 (ada_to_fixed_type): Add check_tag parameter; do not look for
5073 tag if null. When looking for a tag, use a fixed record type.
5074 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5075 * ada-valprint.c (printable_val_type, ada_value_print): Update
5076 calls to ada_to_fixed_type.
5078 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5080 * doublest.c (convert_floatformat_to_doublest): Call
5081 floatformat_to_doublest instead of floatformat_to_double and use
5083 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5084 instead of floatformat_from_double and use DOUBLEST variables.
5086 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5088 * MAINTAINERS (Write After Approval): Add self.
5090 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5092 * symfile.c (set_initial_language): Make non-static.
5093 * symfile.h (set_initial_language): Add declaration.
5094 * language.c: #include "symfile.h".
5095 (set_language): Call set_initial_language if the frame language
5096 could not be determined.
5098 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5100 * eval.c (evaluate_subexp_for_address): Provide frame address to
5101 locate_var_value only if it will be needed.
5103 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5105 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5107 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5109 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5110 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5111 This is needed to make sure that any other treatment applied
5112 to the resulting value does not fail for spurious reason,
5113 such as trying to take the address of this value.
5115 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5117 * ada-lang.c (ada_value_equal): Dereference reference types when
5120 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5122 Updated copyright notices for most files.
5124 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5126 * win32-nat.c (psapi_module_handle): Remove static.
5127 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5128 return first module found if base_address is zero. Don't initialize
5129 psapi function pointers here. Convert to cygwin paths when
5131 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5132 executable name. Use get_module_name when that fails or when
5134 (_initialize_psapi): New function. Initialize psapi stuff before it is
5135 needed or issue a warning if it is not found. Move psapi_module_handle
5138 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5140 * ada-lang.c (ada_remove_trailing_digits): New function.
5141 (ada_remove_po_subprogram_suffix): New function.
5142 (ada_decode): Improve. Move the description of the algorithm
5143 directly inside the code, instead of in the function global
5146 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5148 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5149 and always print the dereferenced value.
5151 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5153 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5154 of the case where the first argument is a reference.
5155 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5157 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5159 Implement support for Ada interface types.
5161 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5162 (ada_is_ignored_field): Ignore fields that are a dispatch table
5165 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5167 * top.c (print_gdb_version): Update copyright year.
5169 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5171 * ChangeLog-2007: New ChangeLog rotation.
5172 * ChangeLog: Reset for 2008.
5173 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5176 For older changes see ChangeLog-2007.
5182 version-control: never